JP6427382B2 - Handle base for indoor use and lock motorized method using the same - Google Patents

Description

  The present invention changes a handle base for a room provided for opening and closing operations of a door provided with an incised latch lock and a main lock in the upper and lower positions, and a non-electric main lock using the same. It relates to a lock motorization method.

  Heretofore, as a door for housing, one having improved picking resistance has been widely spread by providing the present lock in two places. These permanent locks are arranged in two places, above and below the latch box lock in the door. The door is attached with a handle base for indoor use and a handle base for outdoor use. These two handle pedestals include a pedestal fixed to the indoor side surface or the outdoor side surface of the door, and a handle supported by the pedestal. By fastening the indoor-side pedestal and the outdoor-side pedestal, each pedestal is fixed and the handle pedestal is attached to the door.

  In recent years, electrification of the lock has progressed. The motorized part that moves the lock is constituted by appropriate means such as a motor that rotates the connecting shaft of the thumb turn, and an actuator that moves the dead bolt in the lock box lock, under control of the control device that determines locking / unlocking switching. It is in. When the control device satisfies appropriate conditions such as manual operation of a switch installed in a building, authentication by wireless communication with a portable device, and biometric authentication, the control device transmits a control signal for locking / unlocking switching to the motorized portion. (E.g., Patent Documents 1 and 2).

Japanese Patent Application Laid-Open No. 2002-180712 JP 2004-190419 A

  At present, the generally widely used lock is still non-electric to move the dead bolt by manual operation of the key cylinder or thumb turn. Residents may want to electrify this lock when a home maintenance opportunity such as repositioning of a single-family home or repair of an apartment comes.

  However, it has been difficult to change the specifications for motorizing the non-electric main lock provided in the existing door. That is, since the existing door interior has a specification in which only the arrangement of the latch box lock and the non-electric full lock lock is taken into consideration, the thumb-turn and main lock Although it is possible to replace the lock with the electric lock, it is difficult to change the wiring necessary for connecting the electric parts to the control unit and the power supply in the door.

  In view of the above-described background, the problem to be solved by the present invention is to easily realize electrification of the present lock provided at the upper and lower two places of the existing door.

  A first invention for solving the above problems is a handle base for a room including a base fixed to an indoor surface of a door and a handle supported by the base, the base being a latch box lock in the door A cover portion extending from a height higher than the portion to a position lower than the latch box lock, and an electric part moving the main lock disposed above the latch box lock, and a lower portion of the latch box lock A control unit for transmitting control signals to each of the motorized units for moving the main lock arranged in the control unit, and a battery unit for supplying power to the control units and the respective motorized units are attached to the inside of the cover unit; A control device and a battery part employ | adopt the structure connected with the said electrically-driven part via the wiring part penetrated inside the said cover part.

  By attaching the control unit and the battery unit to the pedestal arranged on the indoor side of the door, attacks from the outside are prevented, and compared to the case where the control unit and commercial power supply installed on the wall of the building are connected to the motorized unit. It becomes unnecessary to pull in wiring from the door frame to the door. Furthermore, the cover part continues from the height higher than the latch box lock part to the lower place than the latch box lock part, and through the wiring part passed through the inside of such a cover part, the control device, the battery part and the upper and lower electric parts As a result, it is not necessary to pass the wiring for turning the latch box lock portion upward and the wiring for turning downward in the door. As described above, by using the indoor handle pedestal having the above-described configuration, it is possible to avoid a complicated modification for in-door wiring when the upper and lower main locks are motorized.

  Preferably, the cover portion includes a cover main body for containing the control device and the battery portion, an upper cover capable of adjusting a range overlapping the upper portion of the cover main body, and a range vertically overlapping the lower portion of the cover main body And an adjustable lower cover.

  The positions and intervals of the upper and lower main locks differ to some extent for each door product. If the vertical length of the cover can be changed by adjusting the overlapping position of the upper cover and the lower cover on the basis of the cover body containing the control unit and the battery unit, the cover can be used both vertically and horizontally in various door specifications. It can be placed close to the lock, which in turn can reduce door wiring as much as possible.

  More preferably, the upper cover is adapted to receive the thumb-turn motor portion above the adjustment allowance which can be superimposed on the upper part of the cover body, and the lower cover can be superimposed on the lower part of the cover main body. The motor unit of the thumb-turn is accommodated in the lower side than that, and the control device can control the motor unit as the electric unit, and the control unit and the battery unit are only by the wiring unit. It is good to be connected with the said motorized part. When using such a indoor handle base, the upper and lower motor sections are electrically operated in such a position that connection between the thumb-turn and the main lock box lock section of the main lock can be achieved by making use of the adjustment allowances of the upper and lower covers. Can be placed outdoors inside the upper cover and the lower cover. Furthermore, by connecting the control device and the battery unit and the motorized unit only with the wiring unit inserted inside the cover unit, it is possible to completely eliminate the door wiring for connecting them.

  The electrification of the lock can also be achieved by providing an actuator within the main lock box lock of the lock.

  That is, the control device is capable of controlling an actuator portion provided in the main lock box lock portion of the main lock as the electric portion, and the control device, the battery portion, and the electric portion. An actuator unit, the wiring unit, an upper door wiring unit extending from a height higher than the latch box lock unit to the door, and a lower door from a lower position than the latch box lock unit to the door If it is connected by the inner wiring part, the latch box lock part is avoided by the wiring part passing the inside of the cover part, and the door wiring necessary for the connection between the control device etc. and the actuator part is the upper door wiring part It can be fastened only to the lower door wiring.

  A second invention for solving the above problems is a handle base for a room including a base fixed to an indoor surface of a door and a handle supported by the base, wherein the base is provided on the handle The cover portion communicating with the inside of the control portion, and the one or more cover portions and the handle extend from a position higher than the latch box lock portion in the door to a position lower than the latch box lock portion Control device for transmitting a control signal to each of an electric unit for moving the main lock arranged above the latch box lock and a motor for moving the main lock arranged below the latch box lock And a battery unit for supplying power to the control unit and each motorized unit are attached to the inside of the cover unit, and the control unit and the battery unit are connected to the wiring unit through the inside of the cover unit and the handle. Contact with the motorized part It is obtained by adopting the configuration that is.

  According to the second invention, by attaching the control device and the battery unit to the pedestal disposed on the indoor side of the door, attack from the outside is prevented, and the control device, the commercial power source and the electric unit installed on the wall of the building As compared with the case of connecting, it becomes unnecessary to pull in the wiring from the door frame to the door. Since the one or more cover parts and the handle are connected from the height higher than the latch box lock part to the lower place than the latch box lock part, the control device, the battery part and the upper and lower parts are passed through the wiring part passed through inside It is possible to connect with the motorized part. As a result, it is not necessary to pass the wiring for turning the latch box lock portion upward and the wiring for turning downward in the door. As described above, also by using the handle, complicated modification for in-door wiring can be avoided when the upper and lower main locks are motorized.

  In the lock motorization method applied to a door provided with a main lock arranged above the latch box lock and a main lock arranged below the latch box lock, the method corresponds to the latch box lock. By using the indoor handle base according to the present invention, it is possible to prevent the complicated modification to the existing door, and to use the extraction hole for the handle base formed in the door, the latch box lock portion, and the like. Can be motorized.

  In particular, by using the indoor handle base corresponding to the above-mentioned motor part, the connection shaft corresponding to the main lock box lock part of the main lock provided on the existing door, and the thumb turn having the motor part rotating the connection shaft The existing lock box lock can also be used.

  As described above, according to the present invention, by using the indoor handle base according to the above-described configuration, the complex lock for door wiring can be avoided for the main lock provided at the upper and lower two places of the existing door. Motorization of the lock can be easily realized.

Sectional drawing which shows the handle base for indoors which concerns on 1st Embodiment of this invention attached to the door An exploded perspective view of the indoor handle base according to the first embodiment Side view of the indoor handle base according to the first embodiment A conceptual view schematically showing a handle base for a room according to a second embodiment of the present invention Front view of the indoor handle base according to the second embodiment A conceptual diagram schematically showing another connection example of the indoor handle base and the outdoor side circuit according to the second embodiment A conceptual view schematically showing the indoor handle base according to the third embodiment

  A handle base for a room according to a first embodiment of the present invention will be described based on FIGS. 1 to 3 of the attached drawings. As shown in FIGS. 1 and 2, the door 1 includes a lock 3 disposed above the latch box lock 2, a lock 4 disposed below the latch box lock 2, and the door 1. The indoor handle base 5 and the outdoor handle base 6 used for the opening / closing operation of

  The latch box lock 2 holds the latch bolt 7 and is embedded in the door 1 from the door tip of the door 1 and screwed to the door tip wall.

  The indoor handle pedestal 5 and the indoor handle pedestal 6 are pedestals 10 and 11 fixed to the indoor surface 8 and the outdoor surface 9 of the door 1 respectively, and handles 12 and 13 supported by the pedestals 10 and 11 The latch box lock 2 in the door 1 can transmit the operation of the handles 12 and 13.

  Specifically, the handles 12 and 13 have operation transmitting parts 14 and 15 connected to the gripping parts, respectively. The pivot shafts 16 and 17 are passed through the operation transmission units 14 and 15, respectively. The pedestals 10 and 11 have base portions 18 and 19 supporting the pivot shafts 16 and 17, respectively, and cover portions 20 and 21 integrated with the base portions 18 and 19, respectively. This integration may be realized by appropriate means such as screwing, engagement, and fusion.

  The base portion 18 on the indoor side is provided with a screw-through portion, and the base portion 19 on the outdoor side is provided with a screw boss portion having an internal thread. On the other hand, the door 1 is formed with a removal hole 23 for exposing the operation transmission port 22 provided in the latch box lock portion 2 and a removal hole 24 used for fastening the indoor handle pedestal 5 and the outdoor handle pedestal 6 ing. The operation transmission units 14 and 15 are inserted into the extraction hole 23 and the operation transmission port 22. The screw bosses of the base 19 are inserted into the holes 24, and the screw members 25 passed through the screw holes of the base 18 are screwed into the screw bosses of the base 19. Is fixed to the indoor side surface 8 and the outdoor side surface 9 of the door 1, and the indoor handle pedestal 5 and the outdoor handle pedestal 6 are attached to the door 1. As the user rotates the handles 12 and 13 about the pivots 16 and 17, the operation transmissions 14 and 15 move within the latch box lock 2. The latch box lock unit 2 converts the movement of the operation transmission units 14 and 15 into forward and backward movement of the latch bolt 7.

  The final lock 3 and 4 have a final lock box lock 26 and 27 for holding a dead bolt, respectively, thumb-turns 28 and 29 connected to the final lock box lock 26 and 27 from the indoor side, and a final lock box lock 26 and 27 have key cylinders 30 and 31 connected from the outdoor side. The lock box locks 26 and 27 are in the form of a grooved type attached to the door 1 in the same manner as the latch box lock 2. In the door 1, for the connection between the key cylinders 30, 31 and the lock box locks 26, 27 with the holes 34, 35 for exposing the thumb-turn connection ports 32, 33 provided in the lock boxes 26, 27. A hole to be used is formed. The thumb-turns 28, 29 are provided with connecting shafts 36, 37 respectively inserted into the thumb-turn connecting ports 32, 33, motor portions 38, 39 rotating the connecting shafts 36, 37, and knobs provided coaxially with the connecting shafts 36, 37. And units 40 and 41. The connecting shafts 36, 37 are rotated by the user's operation of rotating the knobs 40, 41 or by the motors 38, 39. The lock boxes 26 and 27 convert the rotation of the connecting shafts 36 and 37 into forward and backward movement of a dead bolt. The lock box lock portions 26 and 27 are also configured to convert the key turning operation of the key cylinders 30 and 31 by the user into the advancing and retracting motion of the dead bolt.

  The indoor handle base 5 transmits a control signal to each of the motor units 38 and 39 as motorized units for moving the lock 3 and 4, the control unit 42 and the motor units 38 and 39 (electric motor And a battery unit 43 for supplying power to the

  The control device 42 receives a locking / locking switching request input from a user in the room by an appropriate predetermined means, and is a circuit capable of controlling the motorized unit in response to this request. The control device 42 in the illustrated example is an indoor reader 44 used for communication with a portable device (not shown) carried by a user in the room, control of the communication, authentication processing of unique identification information transmitted from the portable device, and authentication The control unit 45 is provided with a control board mounted with an operation unit for performing processing such as transmitting control signals to the motor units 38 and 39 (motor unit) in response to the locking / unlocking switching request from the portable device.

  The battery unit 43 is composed of a plurality of dry batteries.

  The control board 45 includes a power supply line for transmitting the electric power of the battery unit 43 to the motor units 38 and 39 (motor unit) and a wiring unit including control lines for transmitting the control signals to the motor units 38 and 39 (motor unit). 46, 47 are connected. One end of the wiring portion 46 is connected to the upper motor portion 38, and the other end of the wiring portion 46 is connected to the control substrate 45. One end of the wiring portion 47 is connected to the lower motor portion 39, and the other end of the wiring portion 47 is connected to the control substrate 45. One ends of the wiring portions 46 and 47 are connected in advance in the casings of the motor portions 38 and 39. The other ends of the wiring portions 46 and 47 and the control board 45 are detachably connected by a connector.

  The control unit 42 and the battery unit 43 are attached to the inside of the cover unit 20 which extends from the height higher than the latch box lock 2 to the lower position than the latch box lock 2 on the indoor side, and the wiring units 46 and 47 are The inside of the part 20 is passed.

  Specifically, the cover 20 includes a cover main body 48 housing the control device 42 and the battery portion 43, an upper cover 49 whose range in which the cover portion 48 vertically overlaps the upper portion of the cover main body 48 can be adjusted, and It has the lower cover 50 which can adjust the range which overlaps with the lower part in the up-and-down direction.

  The cover main body 48 has a substrate box portion for storing the control substrate 45, a battery box portion for storing the battery portion 43, and a back plate portion detachably attachable to these box portions. It has become. With the back plate portion of the cover main body 48 removed, the control board 45 can be attached to and detached from the substrate box part, and the battery part 43 can be attached to and detached from the battery box part. The base portion 18 is integrated with the cover main body 48 between the substrate box portion and the battery box portion, and the control device 42 and the battery portion 43 are distributed and arranged on both upper and lower sides of the base portion 18. . By this arrangement, the battery unit 43 and the control device 42 do not overlap in the normal back direction, and the length in the normal back direction of the cover unit 20 is suppressed. The battery box portion is connected to the control board 45 via a wire (not shown). Since the indoor leader 44 is disposed in the back side recess of the back plate, it is surrounded by the indoor side surface 8 of the door 1, the back plate, and the left and right side walls of the substrate box and exposed outside the door 1. do not do. A switch for locking / unlocking switching operation may be connected to the control board 45, and the switch may be disposed in the switch window of the cover main body 48.

  The upper cover 49 is configured to receive the motor portion 38 above the adjustment margin A which can be overlapped with the upper portion of the cover main body 48. The lower cover 50 is configured to receive the motor portion 39 below an adjustment amount A that can be overlapped with the lower portion of the cover main body 48.

  Of the upper cover 49 and the lower cover 50, the area which can be overlapped with the substrate box portion and the battery box portion of the cover main body 48 has a front wall and left and right side walls, and is a connection portion opened back and downward. There is. Protrusions 51, 51 extending in the vertical direction are provided on the left and right side walls. On the other hand, groove portions 52, 52 extending in the vertical direction are provided on the outer surfaces of the left and right side walls of the substrate box portion and the outer surfaces of the left and right side walls of the battery box portion. The protrusion 51 and the groove 52 are engaged with each other by either a sliding operation to move the upper cover 49 and the lower cover 50 vertically to the cover main body 48 or an operation to push the upper cover 49 in the normal back direction.

  In addition, the upper cover 49 and the lower cover 50 have fitting openings 53 for receiving the rotation shafts of the knobs 40 and 41 of the thumb turns 28 and 29, respectively. An appropriate anti-sway fitting can be interposed between the fitting openings 53, 53 and the knobs 40, 41. The upper cover 49 and the lower cover 50 are fixed to the cover main body 48 by the fitting of the knob 40 and the fitting opening 53 and the engagement of the protrusion 51 and the groove 52, respectively.

  As shown in FIG. 3, the adjustment margin A is provided in the upper cover 49 at a position closer to the cover main body 48 than the fitting opening 53. The upper cover 49 and the lower cover 50 whose outer shapes are drawn in solid lines in FIG. 3 are at the upper limit position permitted by the upper cover 49 and the lower limit position permitted by the lower cover 50. It is the longest in the direction. The upper cover 49 and the lower cover 50 whose outer shapes are drawn with a two-dot chain line in FIG. 3 are at the lower limit position permitted for the upper cover 49 and the upper limit position permitted for the lower cover 50. , The shortest state in the vertical direction. The difference between the upper limit position and the lower limit position of the upper cover 49 and the difference between the lower limit position and the upper limit position of the lower cover 50 correspond to the respective adjustment margins A. Within the range of this adjustment margin A, the upper cover 49 and the lower cover 50 with respect to the cover main body 48 so that the positions of the knobs 40 and 41 of the thumb turns 28 and 29 and the positions of the fitting openings 53 and 53 match. Vertical position can be adjusted. If the motor parts 38 and 39 and the knob parts 40 and 41 are separated, the upper cover 49 and the lower cover 50 can be removed from the case main body 48.

  When the upper cover 49 is at the upper limit position and the lower cover 50 is at the lower limit position, a vertical distance L larger than the adjustment amount A is generated between the thumb turns 28 and 29 and the case main body 48. The extra space associated with this distance setting can be used to store the wiring portions 46 and 47. Therefore, when the lengths of the wiring portions 46 and 47 are set on the basis of the upper limit position of the upper cover 49 and the lower position of the lower cover 50 as a reference, redundancy can be obtained without changing the lengths of the wiring portions 46 and 47 at the site. It can be bent to fit in the extra space. The lower limit position of the upper cover 49 and the upper limit position of the lower cover 50 are set as long as interference with the handle 12 and other parts does not occur. Usually, when designing a plurality of types of doors in which the position of the thumb turn is changed as a variation on the product development of the door 1, the position change range is about 25 mm upward and about 25 mm downward from the standard thumb turn position. Therefore, if the adjustment margin A is 50 mm, sufficient correspondence can be provided.

  As shown in FIG. 1, the wiring portion 46 comes out from the inside of the substrate box portion to the upper side of the cover main body 48, passes through the inside of the upper cover 49, and reaches the motor portion 38. The wiring portion 47 goes downward from the inside of the substrate box portion, passes through the wiring space provided between the back plate portion and the base portion 18, and bypasses the operation transmission portion 14 here, and further, with the battery box portion It comes out from the wiring space provided between the back plate parts below the cover main body 48, passes through the inside of the lower cover 50, and reaches the motor part 39. Thus, the wiring parts 46 and 47 pass only inside the cover part 20, and the control device 42 and the battery part 43 are connected to the motor parts 38 and 39 (electric parts) only by the wiring parts 46 and 47. .

  Incidentally, the control device 42 receives the locking and unlocking switching request inputted by an appropriate predetermined means from an authorized user located outside the room, and also functions as a circuit capable of controlling the motorized part according to the request. It has become. An outdoor reader 54 is attached to the inside of the cover portion 21 of the pedestal 11 on the outdoor side for communication with the above-described portable device. The wiring 55 for connecting the outdoor circuit such as the outdoor reader 54 and the control board 45 passes through the inside of the door 1 using the extraction hole 23 of the door 1 shown in FIG. It reaches the control board 45 through the inside. Generally, the size of the extraction hole 23 is large enough for the movable range of the operation transmission units 14 and 15, so by using the wiring 55 for penetration of the door 1, the expansion hole 23 is not enlarged or slight It is possible to pass the wiring 55 by expanding the hole.

  The indoor handle base 5 according to the first embodiment is as described above, and the cover disposed on the indoor side of the door 1 when attached to the door 1 instead of the indoor handle base provided in the existing door 1 Since the control device 42 and the battery unit 43 are disposed inside the unit 20, it is possible to prevent attacks from the outside and to connect the control unit installed on the wall of the building and the commercial power supply to the motor units 38 and 39. It is unnecessary to pull in the wiring from the door frame into the door 1. Furthermore, the indoor handle base 5 passes through the wiring portions 46 and 47 which are passed through the inside of the cover portion 20 which runs from a height higher than the latch box lock 2 to a lower position than the latch box lock 2. Since the battery unit 43 and the upper and lower motor units 38 and 39 (motor units) are connected, it is unnecessary to pass the wiring for turning the latch box lock 2 around in the door 1 upward and the wiring for downward turning. Become. As described above, the interior handle base 5 can easily realize the electrification of the main lock by avoiding complicated modifications for wiring in the door when the upper and lower main locks 3, 4 are motorized. it can.

  Further, the indoor handle base 5 adjusts the overlapping position of the upper cover 49 and the lower cover 50 in the vertical direction within the range of the adjustment margin A based on the cover main body 48 containing the control device 42 and the battery unit 43. In various door specifications, the cover portion 20 can be disposed close to both the upper and lower main locks 3 and 4, and as a result, the wiring in the door can be reduced as much as possible.

  In addition, the indoor handle base 5 employs a control device 42 capable of controlling the motor portions 38 and 39 of the thumb turns 28 and 29 so that the upper cover 49 and the lower cover 50 are aligned with the positions of the knobs 40 and 41. The upper and lower motor parts 38 and 39 are disposed inside the upper cover 49 and the lower cover 50 outside the door 1, and the control part 42 and the battery part 43 and the motor parts 38 and 39 (electric Since it connects with a part), the door wiring for connecting these can be eliminated altogether.

  Further, in contrast to the existing door 1 having the non-electric main lock (that is, equivalent to the non-electric change of the thumb-turn in the main lock 3 and 4) disposed above and below the latch box lock 2. Is formed on the existing door 1 while avoiding complicated modifications to the existing door 1 by applying a lock motorization method using the indoor handle pedestal 5 corresponding to the existing latch box lock 2 The lock can be motorized using the holes 23 and 24 for the handle base and the latch box lock 2. The correspondence here is sufficient as long as the existing latch box lock portion 2 can be used without modification, and the operation transmission portion 14 and the base portion 18 having the same shape as the indoor handle base removed from the existing door 1 are sufficient. It is not limited.

  In particular, in the lock motorization method, by using the thumb turns 28, 29 having the connecting shafts 36, 37 and the motor shafts 38, 39 for rotating the connecting shafts 36, 37 corresponding to the main lock box locks 26, 27. The lock boxes 26 and 27 provided on the door 1 can also be used. The correspondence here is sufficient as long as it is possible to use the existing lock box locks 26 and 27 without modification, as described above.

  A second embodiment of the present invention will be described based on FIG. 4 and FIG. In the following, only differences from the first embodiment will be described. The door 100 shown in the second embodiment has a large vertical distance between the lower lock 103 and the latch box lock 101 relative to the vertical distance between the latch box lock 101 and the upper lock 102. It has been provided. The lock 102, 103 includes the lock box lock 104, 105, thumb-turns 106, 107 corresponding to only manual operation, and actuator units 108, 109 provided in the lock box lock 104, 105. Have. The actuator units 108 and 109 are electric drive sources for advancing and retracting the dead bolt in the lock box lock units 104 and 105.

  The indoor handle pedestal 110 is provided at a vertical length that fits between the thumb turns 106 and 107. The cover portion 111 is provided at a fixed length and can not be expanded or contracted in the vertical direction. The handle 112 has two arm portions extending from the grip portion supported by the inside of the cover portion 111. Further, the cover portion 111 may have upper and lower end portions that do not interfere with the handle 112 as upper and lower covers, and the length in the vertical direction may be adjusted.

  In the door 100, the upper extraction hole 114 used for fastening the upper side of the indoor handle base 110 and the upper side of the outdoor handle base 113, the lower side of the indoor handle base 110 and the lower side of the outdoor handle base 113 And a lower extraction hole 115 used to fasten the joint. The cover portion 111 is set to have a vertical length that covers the upper and lower extraction holes 114 and 115.

  The control board 116 and the indoor reader 117 are disposed near the central portion of the cover portion 111. The control board 116 is adapted not only to receive the locking / unlocking switching by communication with the portable device but also by operating the switch 118 disposed in the switch frame of the front wall of the cover portion 111. The indoor reader 117 and the switch 118 are provided between the control board 116 and the front wall of the cover 111 and attached to the control board 116. The battery sections 119 connected to the control board 116 are disposed between the control board 116 and the front wall of the cover section 111 and distributed on both the upper and lower sides of the indoor reader 117 and the switch 118.

  The control board 116 is capable of controlling the actuator units 108 and 109 (motor units). The control board 116, the battery unit 119, and the actuator units 108 and 109 have wiring units 120 and 121 passed through the inside of the cover unit 111, and an upper door extending from a height higher than the latch box lock unit 101 into the door 100. It is connected by the inner wiring portion 122 and the lower in-door wiring portion 123 extending from the lower position than the latch box lock portion 101 to the inside of the door 100. The upper door wiring portion 122 and the lower door wiring portion 123 respectively have connectors 124 and 125 in the middle, and the cover portion 111 side of the connectors 124 and 125 becomes a series of cables for the wiring portions 120 and 121. There is.

  The upper in-door wiring portion 122 and the lower in-door wiring portion 123 respectively extend into the door 100 from the removal hole 114 and the removal hole 115. In addition, wires 126 and 127 for connecting the control substrate 116 and the like and the outdoor circuit disposed under the outdoor handle pedestal 113 also have a connector in the middle and are passed through the extraction hole 115.

  With respect to the hole shape formed in the existing door 100, the extraction hole 114 and the extraction hole 115 respectively enlarge the holes for passing the upper in-door wiring portion 122, the lower in-door wiring portion 123, and the wires 126 and 127. Is going. The enlarged hole area is continuous in a rectangular shape elongated in the left-right direction above or below the rectangular existing hole area which is long in the vertical direction among the holes 114 and 115 in FIG. 5.

  The indoor handle pedestal 110 is as described above, and the wiring box 120, 121 passing through the inside of the cover 111 avoids the latch box lock 101, and the control board 116, the battery 119, and the actuator 108, 109. The in-door wiring required for connection can be fixed only to the upper in-door wiring portion 122 and the lower in-door wiring portion 123. Since the upper in-door wiring portion 122 extends from the height to the inside of the door 100 than the latch box lock 101, it is not necessary to make difficult wiring for causing the latch box lock 101 to bypass in the door 100 upward. Since the lower side in-door wiring portion 123 reaches the inside of the door 100 from a much lower position than the latch box lock portion 101, it is also unnecessary to have a difficult wiring for diverting the latch box lock portion 101 downward in the door 100.

  In addition, when the indoor handle base 110 and the main lock box lock portion 104, 105 corresponding to the thumb turns 106, 107 provided in the existing door 100 and having the actuator portions 108, 109 in the lock case are used, It is also possible to use the thumb turns 106 and 107 as they are.

  In the second embodiment, as illustrated in FIG. 6, the key cylinder 130 connected to the upper final lock box lock portion 104 and the key cylinder 131 connected to the lower main lock box lock portion 105 are installed outside the room. When the outdoor circuit is separated from the handle base 132 and distributed in the case of the key cylinder 130, 131, a wire for connecting the circuit portion provided in the case of the upper key cylinder 130 and the control board 116 etc. Alternatively, the wiring 134 for connecting the circuit portion provided in the lower case of the key cylinder 131 and the control board 116 may be passed through the hole 115.

  A third embodiment of the present invention will be described based on FIG. The indoor handle base 110 'according to the third embodiment is a modification of the second embodiment, and in particular, the wiring using the inside of the handle 112 is also provided. In the following, only differences from the second embodiment will be described.

  The pedestal of the third embodiment has two independent cover portions 111a and 111b. The upper cover portion 111 a covers the upper extraction hole 114. The lower cover portion 111 b covers the lower extraction hole 115. The upper arm portion 112a provided on the handle 112 is supported inside the upper cover portion 111a. The lower arm portion 112b provided on the handle 112 is supported inside the lower cover portion 111b. The upper cover portion 111a communicates with the inside of the upper arm portion 112a. On the other hand, the lower cover portion 111b communicates with the inside of the lower arm portion 112b. Considering the two cover parts 111 a and 111 b and the handle 112 as a whole, they are continuous from a height higher than the latch box lock 101 in the door 100 to a lower place than the latch box lock 101.

  The control board 116, the indoor reader 117, and the switch 118 that constitute the control device are disposed inside the upper cover portion 111a. On the other hand, the battery portion 119 is disposed inside the lower cover portion 111b.

  The control board 116, the battery part 119, and the actuator part (motor part) in the final lock box lock parts 104 and 105 are wiring parts passed inside the upper cover part 111a, the handle 112 and the lower cover part 111b. (141 to 143), the upper in-door wiring portion 122, and the lower in-door wiring portion 123 are connected. The wiring portion 141 is for connecting the control substrate 116 and the battery portion 119. The wiring portion 142 is for connecting the control board 116 and the battery portion 119 to the actuator portion in the upper lock box lock portion 104. The wiring portion 143 is for connecting the control board 116 and the battery portion 119 to the actuator portion in the lower lock box lock portion 105. The wiring portions 141 and 143 enter the arm portion 112a from the inside of the upper cover portion 111a, pass through the inside of the grip portion of the handle 112, enter the arm portion 112b, and extend from there to the inside of the lower cover portion 111b. . A portion of the wiring portions 141 and 143 which passes through the inside of the grip portion of the handle 112 is collected in a harness. The harness also includes wires for connecting the wires 126 and 127 to the control board 116.

  The third embodiment is as described above, and avoids the latch box lock 101 by the wiring part (141 to 143) passing the inside of the one or more cover parts 111a and 111b and the handle 112, and the control board 116, the battery In-door wiring required for connection of the actuator portion in the portion 119 and the final lock box lock portions 104 and 105 may be fixed only to the upper in-door wiring portion 122 and the lower in-door wiring portion 123 as in the second embodiment. it can.

  In the third embodiment, the battery unit 119 may be disposed in the same cover unit 111 a as the control substrate 116. Further, the control board 116 may be disposed on the lower cover portion 11 b. As in the second embodiment, the wiring portion may be passed through the inside of the handle 112 while having only one cover portion which is long in the vertical direction. The technical scope of the present invention is not limited to the embodiments described above, but includes all modifications within the scope of the technical idea based on the description of the claims.

DESCRIPTION OF SYMBOLS 1, 100 door 2, 101 latch box lock part 3, 4, 102, 103 lock lock 5, 110 indoor handle base 8 indoor side surface 10 base 12, 112 handle 20, 111, 111a, 111b cover part 48 cover main body 49 upper cover 50 lower cover 28, 29, 106, 107 thumb turn 36, 37 connecting shaft 38, 39 motor part (motor part)
42 Control device 43, 119 Battery part 44, 117 Indoor reader 45, 116 Control board 46, 47, 120, 121, 141, 142, 143 Wiring part 108, 109 Actuator part (electric part)
118 switch 122 upper in-door wiring portion 123 lower in-door wiring portion A adjustment allowance

Claims (6)

In a handle base for a room including a base fixed to an inner surface of the door and a handle supported by the base,
The pedestal has a cover portion extending from a height higher than a latch box lock in the door to a lower position than the latch box lock;
A control unit for transmitting a control signal to each of an electric part moving the main lock arranged above the latch box lock part, and an electric part moving the main lock arranged below the latch box lock part; The control unit and a battery unit for supplying electric power to the respective motorized units are attached to the inside of the cover unit, and the control unit and the battery unit pass through the wiring unit which is passed through the inside of the cover unit. It is adapted to be connected to,
A cover main body for containing the control device and the battery part; an upper cover whose adjustable range is vertically overlapped with the upper part of the cover main body; A handle base for a room having a lower cover capable of adjusting an overlapping range. The upper cover is adapted to receive the thumb-turn motor section above the adjustment allowance which can be superimposed on the upper part of the cover body,
The lower cover is adapted to receive the motor portion of the thumb-turn below an adjustment margin which can be overlapped with the lower portion of the cover main body,
The control device can control the motor unit as the electric unit,
The indoor handle base according to claim 1 , wherein the control device and the battery unit are connected to the motorized unit only by the wiring unit. In a handle base for a room including a base fixed to an inner surface of the door and a handle supported by the base,
The pedestal has a cover portion extending from a height higher than a latch box lock in the door to a lower position than the latch box lock;
A control unit for transmitting a control signal to each of an electric part moving the main lock arranged above the latch box lock part, and an electric part moving the main lock arranged below the latch box lock part; The control unit and a battery unit for supplying electric power to the respective motorized units are attached to the inside of the cover unit, and the control unit and the battery unit pass through the wiring unit which is passed through the inside of the cover unit. It is adapted to be connected to,
The control device is capable of controlling an actuator portion provided in the main lock box lock portion of the main lock as the motorized portion,
The control unit, the battery unit, and the actuator unit which is the electric unit, the wiring unit, an upper door wiring unit extending from a height higher than the latch box lock unit to the door, and the latch box A handle base for a room, which is connected by a lower in-door wiring portion extending from a position lower than a lock portion to the door. In a handle base for a room including a base fixed to an inner surface of the door and a handle supported by the base,
The pedestal has one or more cover portions communicating with the inside of an arm portion provided on the handle;
The one or more cover parts and the handle are connected from a height higher than a latch box lock in the door to a lower place than the latch box lock;
A control unit for transmitting a control signal to each of an electric part moving the main lock arranged above the latch box lock part, and an electric part moving the main lock arranged below the latch box lock part; The control unit and a battery unit for supplying electric power to the respective motorized units are attached to the inside of the cover unit, and the control unit and the battery unit pass through the wiring unit passed through the inside of the cover unit and the handle. A handle base for a room characterized by being connected to a motorized part. A lock motorization method applied to a door comprising a main lock arranged above the latch box lock and a main lock arranged below the latch box lock.
A lock motorization method using the indoor handle base according to any one of claims 1 to 4 , which corresponds to the latch box lock. A lock motorization method applied to a door comprising a main lock arranged above the latch box lock and a main lock arranged below the latch box lock.
A lock characterized by using the indoor handle base according to claim 2 , a thumbwheel having a connection shaft corresponding to the main lock box lock portion of the lock provided on the existing door, and a motor portion for rotating the connection shaft. Motorization method.

Images