JP4577787B2 - Leaning handrail - Google Patents

Description

  The present invention relates to a leaning handrail, and more particularly to a leaning handrail that can be held or leaned on a counter such as a kitchen or a washstand.

  For example, when a handrail is attached to a counter (attachment base) of a cabinet such as a kitchen or a wash basin, a clearance is provided between a handrail basket and an attachment surface of the counter, for example, a curtain plate, and is attached by fixing means such as screws. .

  Conventionally, as this type of handrail attachment structure, for example, those disclosed in Patent Literature 1 and Patent Literature 2 are known.

  In the mounting structure of the handrail disclosed in Patent Document 1, a notch is formed in the curtain plate of the cabinet, a fixing piece of the support arm is fixed to the back side of the curtain plate, and the support arm column is fixed to the notch of the curtain plate. The support arm is erected on the front upper side of the cabinet, and the handrail bar is horizontally attached to the support piece at the upper end of the support arm.

  According to the mounting structure of the handrail configured in this way, the support arm fixing piece is fixed to the back side of the curtain plate, and the support arm column protrudes outward from the notch formed in the curtain plate. The fixing piece of the support arm to the curtain is not exposed to the outside, and the aesthetic appearance can be improved.

  In addition, the handrail mounting structure disclosed in Patent Document 2 is such that a holding case with an open front is fixed to a curtain plate of a cabinet, and an insertion tool fixed to a handrail bar is inserted and held in the holding case. In this structure, the handrail is attached to the counter by fixing the tool and the holding case by screwing from below the holding case.

According to the mounting structure of the handrail configured in this way, the holding case is interposed between the curtain plate and the handrail, thereby providing a space between the curtain plate and the handrail to hold the mounting of the holding case and the insertion tool. Since it can be screwed from below the case, the handrail can be easily attached.
JP-A-8-375 JP-A-8-380

  However, in the former, that is, the mounting structure of the handrail described in JP-A-8-375, a notch is formed in the curtain plate, and the fixing piece of the support arm is fixed to the back side of the curtain plate. There is a problem that processing for forming a notch in the plate is necessary, and it takes time to install the handrail.

  Further, in the latter, that is, in the handrail mounting structure described in JP-A-8-380, since the insertion tool is inserted into the holding case attached to the curtain plate and screwed from below, the holding case Due to the dimensional error of the insertion tool, there may be a gap between the contact surface of the holding case and the insertion tool, and the screw member is exposed to the outside by screwing from below the holding case. There was a problem that the aesthetics were impaired.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a leaning handrail that facilitates the attachment work of the handrail and improves the aesthetic appearance of the attached state.

In order to achieve the above-mentioned object, the invention described in claim 1 includes a handrail material having a gripping surface at an upper end and a leaning surface on the outer side, an attachment portion attached to the attachment base, and an attachment portion from the attachment portion. A bracket having a support portion extending to the front upper side and a fixing portion provided on the front end side of the support portion and fixing both ends of the handrail is provided, and a screw hole is provided in the mounting portion of the bracket. A housing portion having an open end for housing the mounting seat is provided, and a fitting groove that slidably guides the mounting seat is formed on the opposite side portion of the housing portion, and the housing portion is housed in the housing portion. In a state where the mounting seat is in contact with the surface of the mounting base, a mounting screw inserted from the back side of the mounting base is screwed into the screw hole and can be fixed. A handrail bowl body formed by, And a plastic resin handrail exterior material that is attached to the outer surface of the handrail fence body, and the bracket is formed of a synthetic resin material, and the fixing portion of the bracket is placed in the hollow portion of the handrail fence body. A flange that inserts the outer peripheral surface of the end portion of the handrail rod is formed in the fixing portion of the bracket, and a fixing screw that is inserted from the back side of the handrail rod is formed on the projecting piece. It is formed by being screwed so as to be fixed.

  With this configuration, the bracket is attached and fixed to the mounting base from the back side of the mounting base, so there is no need to form a mounting portion for the mounting screw on the outer side of the bracket, and the outer side of the bracket. Since it is not necessary to attach a cap or the like that closes the mounting portion or the like, the number of components can be reduced, and the shape of the bracket can be freely formed, for example, designed, and the aesthetics can be improved.

  Moreover, since the exterior of the handrail basket body and the bracket can be formed of synthetic resin, a sense of unity can be expressed between the handrail basket body and the bracket. Further, the strength of the connecting portion between the handrail rod main body and the bracket can be increased by inserting the bracket fixing portion into the hollow portion of the handrail rod main body and attaching it with a fixing screw inserted from the back side of the handrail rod. At the same time, it is possible to securely fix the handrail main body and the bracket. Moreover, since the attachment part of a fixing screw can be hidden from the upper surface and the front surface side, the aesthetics can be improved.

  Further, when the handrail is cut, the cut end portion does not form a uniform surface, or the burr generated by the cutting can be covered with the flange portion formed on the fixing portion of the bracket. It is not necessary to perform the end finishing process, and the construction work is facilitated, and the aesthetic appearance of the connecting portion between the handrail and the bracket can be improved.

  The invention according to claim 2 has a handrail with a gripping surface at the upper end and a leaning surface on the outside, an attachment body attached to the attachment base, an attachment portion attached to the attachment body, and an attachment from the attachment portion A bracket having a support portion extending to the front upper side of the base body, and a fixing portion provided on the tip end side of the support portion and fixing the both ends of the handrail; A mounting seat having a hole is provided, and on the back surface of the mounting body, a fitting for engaging with a locking receiving portion protruding from the mounting portion of the mounting base is mounted, and the mounting seat of the bracket is mounted on the mounting body. The mounting screw inserted from the back side of the mounting body is fixed by screwing it into the screw hole while being in contact with the surface of the mounting body, and the locking bracket of the mounting body is locked to the locking receiving portion of the mounting base. With the mounting screw inserted through the back of the mounting base, A handrail rod body formed by an aluminum extruded profile and a synthetic resin handrail attached to the outer surface of the handrail rod body. The bracket is formed of a synthetic resin material, and the fixing portion of the bracket is formed by a projecting piece that can be inserted into the hollow portion of the handrail rod body, and the fixing portion of the bracket A flange portion that squeezes the outer peripheral surface of the end portion of the handrail rod is formed, and a fixing screw that is inserted from the back surface side of the handrail rod is screwed into the projecting piece so as to be fixed.

  With this configuration, the bracket is attached and fixed to the mounting body from the back side of the mounting body, so there is no need to form a mounting portion for the mounting screw on the outer portion of the bracket, and the mounting portion is attached to the outer portion of the bracket. Since it is not necessary to attach a cap or the like that closes the portion or the like, the number of components can be reduced, and the shape of the bracket can be freely formed, for example, designed, and the aesthetics can be improved. In addition, with the locking bracket mounted on the back surface of the mounting body being locked to the locking receiving portion provided on the mounting base, the mounting screw inserted from the back side of the mounting base is screwed to the mounting body. By fixing it, the handrail can be easily attached and the handrail can be securely and firmly fixed.

  Moreover, since the exterior of the handrail basket body and the bracket can be formed of synthetic resin, a sense of unity can be expressed between the handrail basket body and the bracket. Further, the strength of the connecting portion between the handrail rod main body and the bracket can be increased by inserting the bracket fixing portion into the hollow portion of the handrail rod main body and attaching it with a fixing screw inserted from the back side of the handrail rod. At the same time, it is possible to securely fix the handrail main body and the bracket. Moreover, since the attachment part of a fixing screw can be hidden from the upper surface and the front surface side, the aesthetics can be improved.

  Further, when the handrail is cut, the cut end portion does not form a uniform surface, or the burr generated by the cutting can be covered with the flange portion formed on the fixing portion of the bracket. It is not necessary to perform the end finishing process, and the construction work is facilitated, and the aesthetic appearance of the connecting portion between the handrail and the bracket can be improved.

According to a third aspect of the present invention, in the leaning handrail according to the second aspect , the mounting portion of the bracket is provided with a storage portion of the mounting seat whose one end opens, and the mounting seat is slid on the opposite side portion of the storage portion. A fitting groove that is movably guided is formed.

  By comprising in this way, since a mounting seat is fitted by the fitting groove formed in the accommodating part of a bracket, attachment with a bracket and a mounting seat can be ensured.

  As described above, since the leaning handrail of the present invention is configured as described above, the following excellent effects can be obtained.

  (1) According to the first aspect of the present invention, since the bracket is attached and fixed to the mounting base from the back side of the mounting base, it is not necessary to form a mounting portion of the mounting screw on the outer side of the bracket. Since it is not necessary to attach a cap or the like that closes the mounting portion or the like to the outer portion of the lens, it is possible to reduce the number of constituent members and to freely design the shape of the bracket, for example, to improve the aesthetic appearance. it can.

  (2) According to the invention described in claim 2, since the bracket is mounted and fixed to the mounting body from the back side of the mounting body, there is no need to form a mounting portion of a mounting screw on the outer portion of the bracket. Since it is not necessary to attach a cap or the like that closes the mounting portion or the like to the outer portion of the lens, it is possible to reduce the number of components, and the shape of the bracket can be freely formed, for example, can be designed, and the aesthetics can be improved. it can. In addition, with the locking bracket mounted on the back surface of the mounting body being locked to the locking receiving portion provided on the mounting base, the mounting screw inserted from the back side of the mounting base is screwed to the mounting body. By fixing it, the handrail can be easily attached and the handrail can be securely and firmly fixed.

  (3) According to the first and second aspects of the invention, since the exterior of the handrail fence body and the bracket can be formed of synthetic resin, a sense of unity can be expressed between the handrail fence body and the bracket. Further, the strength of the connecting portion between the handrail rod main body and the bracket can be increased by inserting the bracket fixing portion into the hollow portion of the handrail rod main body and attaching it with a fixing screw inserted from the back side of the handrail rod. At the same time, it is possible to securely fix the handrail main body and the bracket. Moreover, since the attachment part of a fixing screw can be hidden from the upper surface and the front surface side, the aesthetics can be improved.

  In addition, by forming a flange part that squeezes the outer peripheral surface of the end part of the handrail in the fixed part of the bracket, the cut end part does not form a uniform surface by cutting the handrail, or the Can be covered with a flange portion formed on the fixed portion of the bracket, so that it is not necessary to finish the end portion of the handrail, so that the construction work is facilitated and the connection portion between the handrail and the bracket Can improve the aesthetics.

(4) According to the first and third aspects of the present invention, the bracket mounting portion is provided with a mounting seat storage portion whose one end is open, and the mounting seat is slidably guided to opposite side portions of the storage portion. By forming the fitting groove, the mounting seat is fitted into the fitting groove formed in the storage portion of the bracket, so that the mounting between the bracket and the mounting seat can be ensured.

  Below, the leaning handrail of this invention is demonstrated in detail based on an accompanying drawing.

  FIG. 1 is a perspective view showing a mounting state of a leaning handrail according to the present invention, FIG. 2 is a perspective view showing an outer surface of the leaning handrail in an assembled state, and a perspective view showing a rear surface of (a) (b). 3 is a cross-sectional view taken along line II in FIG. 1, FIG. 4 is a cross-sectional view taken along line II-II in FIG. 1, and FIG. 5 is a cross-sectional view taken along line III-III in FIG. 6 is a cross-sectional view taken along line IV-IV in FIG. 2, FIG. 7 is an exploded perspective view showing an assembled state of the leaning handrail, FIG. 8 is a perspective view showing an attached state of the leaning handrail, FIG. FIG. 10 is a plan view (a), a front view (b), a bottom view (c), a back view (d), a lateral side view (e) of the bracket, and FIG. 10 showing a bracket that forms a leaning handrail. It is a disassembled perspective view which shows the back surface part.

  As shown in FIGS. 1 and 2, the leaning handrail H has a grip surface 12 at the upper end and a handrail rod 1 having a leaning surface 11 on the outside, and both ends of the handrail rod 1 are fixed. The bracket 9 is mainly composed of a mounting plate 7 to be described later and a bracket 2 attached to a curtain plate 9 disposed below the counter 8 of the cabinet C, which is a mounting base.

  As shown in FIGS. 1, 2, 7, and 8, the handrail 1 includes a vertical inner wall 13 that extends parallel to the front surface of the counter 8 of the cabinet C, and the inner wall 13. A bottom surface 14 bent in an L shape outward from the lower end of the inner wall, a gripping surface 12 bent upward and outward from the upper end of the inner side wall 13, and the gripping surface 12. It is formed in a hollow shape with a curved leaning surface 11 that gradually rises outward from the outside of the plate. Further, the cut end portion 16 of the inner wall 13 of the handrail 1 is screwed so as to communicate with two screw receiving portions 46 formed on the protruding piece 41 protruding from the fixing portion 4 of the bracket 2 described later. A mounting hole 15 is formed.

  In this case, the handrail rod 1 is formed of a handrail rod main body 17 formed of an aluminum extruded profile and a handrail exterior member 18 made of synthetic resin that is attached to the outer surface of the handrail rod main body 17. . Further, the handrail exterior material 18 is formed in two layers, and is formed by adhering a synthetic resin layer containing, for example, wood powder on the outside of the inner synthetic resin (see FIGS. 5 and 6).

  The bracket 2 is formed of a synthetic resin member. As shown in FIGS. 1 to 7, the bracket 2 is disposed on a curtain plate 9 disposed below the counter 8 of the cabinet C via a mounting seat 7 described later. For example, the attachment portion 5 attached by the attachment screw 78, the support portion 3 extending in a curved shape from the attachment portion 5 to the front upper side of the cabinet C, and toward the handrail 1 on the distal end side of the support portion 3 It is formed by a fixing portion 4 that protrudes in the horizontal direction and can be fitted in the hollow portion of the handrail 1.

  As shown in FIGS. 2 and 9, the support portion 3 is continuous in a curved shape from the upper outer surface 31 continuous to the gripping surface 12 of the handrail 1 and from the upper outer surface 31 forward and outward. The first outer surface 33 including a side outer surface 32 continuous with the leaning surface 11 of the handrail 1 and the upper outer surface 31 is bent in a curved shape on the opposite side to the side outer surface 32, The inner part outer surface 34 that extends to the mounting part 5, is bent in a curved shape from the lower end of the inner part outer surface 34 toward the lower end of the side part outer surface 32, and is continuous below the side part outer surface 32. It is formed in a hollow shape opened to the counter 8 by a second outer surface 36 composed of a lower outer surface 35 extending in the direction. Further, in the hollow portion of the support portion 3 having the first outer surface 33 and the second outer surface 36, as shown in FIG. 10, the insides of the side outer surface 32 and the inner outer surface 34 are formed. A horizontally continuous partition wall 37 is formed. The partition wall 37 is divided into an upper opening 6 that opens above the partition wall 37 and a mounting portion 5 that opens downward.

  In this case, the upper opening 6 is formed in a substantially L shape in a side view as shown in FIGS. 9E and 10, and there is an upper opening near the center in the upper opening 6. A screw receiving portion 63 for a cap provided with a screw hole in a cylindrical body projecting toward 6 is formed. A cap 61 that is substantially L-shaped in side view is closed in the upper opening 6, and is fixed by screwing a cap mounting screw 62 that penetrates the cap 61 into a cap screw receiving portion 63. The cap 61 is formed of a synthetic resin member, like the bracket 2.

  As shown in FIGS. 5, 6, and 7, the fixing portion 4 protrudes from the front end side of the inner outer surface 34 of the support portion 3 toward the handrail 1, and has a cross-sectional shape of the handrail main body 17. It is formed by a hollow protrusion 41 that can be inserted into the hollow portion. Further, a stepped portion 43 is formed at the base end portion 42 of the protruding piece 41 so as to surround the base end portion 42. A groove portion 44 is formed over the entire circumference of the step portion 43, and the handrail rod 1 that contacts the step portion 43 of the fixing portion 4 when the handrail rod 1 and the bracket 2 are connected to the outer periphery of the step portion 43. A thin flange portion 45 that squeezes the outer peripheral surface 19 is formed (see FIG. 5).

  In this way, the stepped portion 43 having the groove portion 44 is formed at the base end portion 42 of the projecting piece 41 and the flange portion 45 is formed at the outer periphery of the stepped portion 43, so that the end outer peripheral surface 19 of the handrail 1 is formed. Since it can be squeezed, it can be covered with the flange portion 45 when the cut end portion 16 of the handrail rod 1 does not form a uniform surface or when there is a burr or the like, and the handrail rod 1 and the bracket 2 can be connected. The aesthetics of the club can be improved.

  The flange portion 45 is on an extension of the first outer surface 33 formed by the upper outer surface 31 and the side outer surface 32 of the support portion 3 and is formed continuously. In a state where the handrail rod 1 and the bracket 2 are connected, the flange portion 45 squeezes the outer peripheral surface 19 of the end portion of the handrail rod 1, so strictly speaking, between the gripping surface 12 and the leaning surface 11 of the handrail rod 1 and the flange portion 45. However, since the thickness of the flange portion 45 is thin, the tolerance is negligible. Further, a screw receiving portion 46 for attaching a fixing screw 47 from the back surface of the handrail rod 1 when the projecting piece 41 and the handrail rod 1 are fixed is formed in the hollow portion of the protrusion piece 41.

  As shown in FIGS. 2B, 3, 4, and 7, the mounting portion 5 includes a side outer surface 32, an inner outer surface 34, a lower outer surface 35, and a partition wall 37. A rectangular opening is formed by the end. An opening step portion 51 is provided at one end of the mounting portion 5, that is, the end portion of the lower outer surface 35, and is directed downward by the partition walls 37 and both side portions 56 and 57, that is, the end portions of the side outer surface 32 and the inner outer surface 34. A U-shaped storage portion 53 that is open at the top is formed.

  A fitting groove 54 for slidably fitting (guide) a mounting seat 7 described later is provided inside the opposing side portions 56 and 57 of the storage portion 53. An upper surface portion that is in contact with the mounting seat 7 and is flush with the opening step portion 51, and a substantially cylindrical mounting screw receiving portion 55 for mounting the mounting seat 7 with mounting screws 77 are provided on the side outer surface 32 and the inner side. Four pieces are formed along the inner surface of the outer surface 34. Further, at the center of the opening step 51, a notch is provided so that a female screw member 75 such as a nut attached to the attachment seat 7 does not interfere with the opening step 51 when the attachment seat 7 is attached to the storage portion 53. 52 is formed.

  As shown in FIGS. 3, 4, and 7, the mounting seat 7 has a contact portion 71 that can contact the mounting surface 9 a of the curtain plate 9, and substantially from the both side ends of the contact portion 71 to the back side. In a substantially hat shape comprising a bent stepped portion 72 bent at a right angle and a mounting piece 73 bent in parallel with the contact portion 71 from the tip of the bent stepped portion 72 and extending sideways. Is formed.

  In this case, as shown in FIGS. 3, 4, and 7, the attachment portion 71 is provided with two mounting screw holes 74 at an appropriate interval in the upper and lower portions, and For example, a nut 75 is fixed to the rear surface by welding or the like so as to communicate with the mounting screw hole 74.

  In this way, by forming the mounting screw hole 74 and the nut 75 communicating therewith in the contact portion 71, when the leaning handrail H is attached to the curtain plate 9, the back surface side of the curtain plate 9 is connected to the curtain plate 9. The mounting seat 7 (bracket 2) can be fixed to the curtain plate 9 by screwing a mounting screw 78 penetrating through the drilled through hole 91 into the nut 75 of the contact portion 71. Instead of the nut 75, a burring hole may be provided in the contact portion 71, and a female screw may be formed in the hole.

  On the other hand, as shown in FIGS. 3 and 7, both the mounting pieces 73 are connected to the mounting screw receiving portions 55 formed in the mounting portion 5 in the respective upper and lower portions, and the mounting screws 77 are inserted. A screw hole 76 is formed.

  The mounting seat 7 configured as described above is guided in the fitting groove 54 of the opposing side portions 56 and 57 of the storage portion 53 of the bracket 2 and stored in the storage portion 53, and is inserted into the mounting screw hole 76. The mounting screw 77 is integrally provided on the bracket 2 by screwing the mounting screw 77 to the mounting screw receiving portion 55.

  The mounting seat 7 is not necessarily limited to the substantially hat-shaped shape described above. For example, as shown in FIG. 11, the mounting seat 7 has a rectangular shape in which the contact portion and the mounting piece are integrally formed. A thick plate 79 may be used. In this case, it is preferable to form a recess 76a such as a spot facing in the mounting screw hole 76 so as to accommodate the head of the mounting screw 77.

  In this case, the mounting seat 7 is formed by pressing a stainless plate or a steel plate, for example.

  To attach the leaning handrail H configured as described above to the curtain plate 9 disposed below the counter 8 of the cabinet C, first, the handrail rod 1 is cut to a length suitable for the mounting position. The screw mounting hole 15 is bored in the cut end portion 16 of the inner wall 13 of the handrail 1 so as to communicate with the screw receiving portion 46 formed on the protruding piece 41 of the bracket 2.

  Further, both end portions of both mounting pieces 73 of the mounting seat 7 are inserted into the fitting grooves 54 formed on both side portions 56 and 57 of the storage portion 53 from the opening step portion 51 of the storage portion 53 formed in the mounting portion 5 of the bracket 2. The mounting seat 7 is placed at the mounting position of the mounting portion 5, the mounting screw 77 is inserted into the mounting screw hole 76, and the mounting screw of the mounting portion 5 is inserted. The mounting seat 7 is fixed to the mounting portion 5 by screwing into the receiving portion 55.

  Next, as shown in FIG. 7, the protruding piece 41 of the fixing portion 4 is inserted into the hollow portion of the handrail rod 1, and the cut end portion 16 of the handrail rod 1 is in contact with the stepped portion 43 of the fixing portion 4. The handrail rod 1 and the bracket 2 are connected by screwing the fixing screw 47 through the screw mounting hole 15 of the handrail rod 1 and screwing into the screw receiving portion 46 formed on the protruding piece 41. In this state, the outer peripheral surface 19 of the end portion of the handrail 1 is pinched by the flange portion 45 formed in the fixing portion 4 of the bracket 2.

  Next, the contact portion 71 of the mounting seat 7 provided on the bracket 2 of the leaning handrail H assembled as described above is brought into contact with the portion of the through hole 91 provided in the curtain plate 9 in advance. In this state, the mounting screw 78 is inserted into the through hole 91 from the back side of the curtain plate 9 and the mounting screw 78 is screwed into the nut 75 of the mounting seat 7 so that the handrail H for leaning is attached to the curtain plate 9. Fix it.

  Accordingly, since the leaning handrail H is configured as described above, when the leaning handrail H is attached to the front surface portion of the counter 8 of the cabinet C, the leaning handrail H can be attached from the back side of the curtain plate 9 by the attachment screw 78. Since it is not necessary to form a mounting portion of the mounting screw 78 on the outer surface of 2 and to form a cap or the like for closing the mounting portion, the shape of the bracket 2 can be freely formed in three dimensions. Improvement can be achieved.

  In the above embodiment, the case where the leaning handrail H is directly attached to the curtain plate 9 disposed below the counter 8 of the cabinet C has been described, but the present invention is not necessarily limited to such an attachment structure. For example, as shown in FIGS. 12 to 14, a mounting body attached to the curtain plate 9 of the cabinet C, for example, a curtain plate body 90 is attached and fixed in advance to the leaning handrail H, and the leaning handrail H is attached to the curtain of the cabinet C. You may make it attach to the board 9. FIG.

  In this case, as shown in FIGS. 12 and 13, the curtain plate body 90 is formed in a rectangular plate body slightly longer than the length of the leaning handrail H. A locking fitting 93 having L-shaped locking ridges 92 facing downward is mounted on the upper and lower portions by, for example, mounting screws 93A (see FIG. 13). The curtain plate body 90 is provided with a mounting hole 95 for a mounting screw 94 that fixes the bracket 2 and the curtain plate body 90. Further, the curtain plate 90 and the locking fitting 93 are provided with screw receiving holes 97 for mounting screws 78A through which the through holes 96 formed in the curtain plate 9 are inserted (see FIGS. 12 and 13).

  In this case, the bracket 2 and the curtain plate 90 are fixed via the mounting seat 7 provided on the mounting portion 5 of the bracket 2 as in the above embodiment. That is, the mounting screw 94 for inserting the mounting hole 95 from the back surface of the curtain plate body 90 in a state where the curtain plate body 90 is in contact with the contact portion 71 of the mounting seat 7 provided on the mounting portion 5 of the bracket 2. The bracket 2 and the curtain plate body 90 are fixed by screwing into a nut 75 formed on the mounting seat 7 (see FIG. 14).

  Thus, since the curtain plate body 90 is formed integrally with the leaning handrail H, the mounting screw 94 is not exposed on the surface of the bracket 2. In addition, after the bracket 2 and the curtain plate body 90 are integrally formed, the locking metal fitting 93 is fixed to the curtain plate body 90 with a mounting screw 93A. Note that the head of the mounting screw 94 does not protrude by forming the head of the mounting screw 94 in a dish shape and countersunk the opening end of the mounting hole 95.

  On the other hand, on the mounting surface 9a of the curtain plate 9 disposed below the counter 8 of the cabinet C, a locking receiving portion 98 that can be engaged with and disengaged from the locking projection 92 of the locking metal fitting 93 is projected. . In this case, the latch receiving portion 98 includes an upward L-shaped latching groove 99 parallel to the upper and lower parts that are detachably engaged with the latching protrusions 92 on the upper and lower parts of the latching metal 93. is doing. In this case, the latch receiving portion 98 is mounted on the mounting surface 9a of the curtain plate 9 by a mounting screw (not shown).

  The locking fitting 93 and the locking receiving portion 98 are formed of, for example, an aluminum extruded shape or a steel plate pressed.

  In the embodiment shown in FIGS. 12 to 14, the other parts are the same as those in the first embodiment, so the same parts are denoted by the same reference numerals and description thereof is omitted.

  By attaching and fixing the curtain plate body 90 configured as described above to the bracket 2 of the leaning handrail H in advance, the locking ridges 92 of the locking metal fittings 93 attached to the curtain plate body 90 are attached to the cabinet. It can be temporarily fixed by being locked to the locking recess 99 of the locking receiving portion 98 mounted on the C curtain plate 9. In this state, the mounting hand 78A for inserting the through hole 96 from the back surface of the curtain plate 9 is screwed into the screw receiving hole 97 of the curtain plate body 90, whereby the leaning handrail H is moved below the counter 8 of the cabinet C. It can be attached and fixed to the curtain plate 9 disposed on the screen.

  Therefore, the leaning handrail H can be easily attached, and the leaning handrail H can be securely and firmly fixed. Further, by fixing the curtain plate body 90 and the bracket 2 with the attachment screws 94 inserted from the back surface of the curtain plate body 90, it is not necessary to form an attachment portion of the attachment screws 94 on the outer portion of the bracket 2. In addition, since it is not necessary to attach a cap or the like that closes the attachment portion to the attachment portion on the outer portion of the bracket 2, the number of components can be reduced, and the shape of the bracket 2 can be freely formed, for example, designed.

  In the above-described embodiment, the handrail rod 1 includes the handrail rod main body 17 formed of an aluminum extruded profile, and the handrail rod exterior material 18 made of synthetic resin that is attached to the outer surface of the handrail rod main body 17. The bracket 2 is made of a synthetic resin material, but it is not always necessary to have such a structure. For example, the handrail 1 may be formed of an aluminum extruded shape, and the bracket 2 may be formed of an aluminum casting. In this case, the mounting seat 7 can be formed integrally with the bracket 2.

It is a perspective view which shows the attachment state of the handrail for leaning of this invention. It is the perspective view (b) which shows the perspective view (a) which shows the outer surface of the assembly state of the said leaning handrail, and the back surface side of (a). It is sectional drawing which follows the II line | wire of FIG. It is sectional drawing which follows the II-II line of FIG. It is sectional drawing which follows the III-III line of FIG. It is sectional drawing which follows the IV-IV line of FIG. It is a disassembled perspective view which shows the assembly | attachment state of the said handrail for leaning. It is a perspective view which shows the attachment state of the said handrail for leaning. It is the top view (a), front view (b), bottom view (c), back view (d), and lateral side view (e) of the bracket of the leaning handrail. It is a disassembled perspective view which shows the back surface part of the bracket which forms the said handrail for leaning. It is a disassembled perspective view which shows the modification of the attaching part of the bracket which forms the said handrail for leaning. It is a disassembled sectional view of the attachment part of the bracket and curtain plate body in 2nd embodiment of the leaning handrail of this invention. It is a perspective view which shows the said curtain plate body. It is sectional drawing (a) which shows the state before attachment of the handrail for leaning of 2nd embodiment, and sectional drawing (b) which shows an attachment state.

Explanation of symbols

1 Handrail 2 Bracket 3 Supporting part 4 Fixing part 5 Mounting part 7 Mounting seat 8 Counter (mounting base)
9 Curtain plate (mounting base)
11 Leaning surface 12 Grip surface 17 Handrail rod body 18 Handrail exterior material 19 End outer peripheral surface 33 First outer surface 36 Second outer surface 41 Projection piece 45 Flange portion 47 Fixing screw 53 Storage portion 54 Fitting groove 55 Mounting screw Receiving portion 74 Mounting screw holes 78, 78A Mounting screw 90 Curtain plate body (mounting body)
92 Locking ridge 93 Locking metal fitting 98 Locking receiving part 99 Locking groove

Claims (3)

A handrail having a gripping surface at the upper end and a leaning surface on the outside, a mounting portion attached to the mounting base, a supporting portion extending from the mounting portion to the front upper side of the mounting base, and a tip of the supporting portion Provided with a bracket having a fixing portion that is provided on the side and that fixes both ends of the handrail,
The bracket mounting portion is provided with a storage portion having one end for storing a mounting seat having a screw hole, and a fitting groove for slidably guiding the mounting seat is formed on the opposite side portion of the storage portion. Then, in a state where the mounting seat stored in the storage portion is in contact with the surface of the mounting base, a mounting screw inserted from the back side of the mounting base is screwed into a screw hole and can be fixed.
The handrail fence is formed of a handrail fence body formed of an aluminum extruded profile, and a synthetic resin handrail exterior material that is attached to the outer surface of the handrail fence body,
The bracket is formed of synthetic resin material, and the bracket fixing portion is formed by a projecting piece that can be inserted into the hollow portion of the handrail main body. A handrail for leaning, which is formed so as to be able to be fixed by forming a flange portion that squeezes the surface and screwing a fixing screw inserted from the back side of the handrail to the protruding piece. A handrail with a gripping surface at the upper end and a leaning surface on the outside, an attachment body attached to the attachment base, an attachment portion attached to the attachment body, and extending from the attachment portion to the front upper side of the attachment base Comprising a bracket having a support portion and a fixing portion provided on the front end side of the support portion and fixing both ends of the handrail.
A mounting seat having a screw hole is provided on the mounting portion of the bracket,
On the back surface of the mounting body, a locking bracket that engages with a locking receiving portion protruding from the mounting portion of the mounting base is mounted,
In the state where the mounting seat of the bracket is in contact with the surface of the mounting body, the mounting screw inserted from the back side of the mounting body is screwed into the screw hole and fixed,
In a state in which the locking bracket of the mounting body is locked to the locking receiving portion of the mounting base, a mounting screw inserted from the back surface of the mounting base is screwed to the mounting body and can be fixed.
The handrail fence is formed of a handrail fence body formed of an aluminum extruded profile, and a synthetic resin handrail exterior material that is attached to the outer surface of the handrail fence body,
The bracket is formed of synthetic resin material, and the bracket fixing portion is formed by a projecting piece that can be inserted into the hollow portion of the handrail main body. A handrail for leaning, which is formed so as to be able to be fixed by forming a flange portion that squeezes the surface and screwing a fixing screw inserted from the back side of the handrail to the protruding piece. The leaning handrail according to claim 2 ,
The bracket mounting portion is provided with a housing portion for the mounting seat that opens at one end, and a fitting groove that slidably guides the mounting seat is formed on the opposite side portion of the housing portion. Handrail for leaning.

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