JP4882968B2 - Bedding - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sole plate for a bed which is easily and quickly operated for changing an attitude from an inclined attitude to a folding attitude, maintaining the inclined attitude even when a person or an object hits the sole plate for the bed in the inclined attitude further, and keeping the folding attitude or the like in a compact shape. <P>SOLUTION: A locking part 5 is provided on one end side of an attitude maintaining member 6 whose other end side is connected to the almost lower side of the lower surface of one duckboard 1a, and a first locked part 7 which can be locked to and unlocked from the locking part 5, is provided on the almost lower side of the lower surface of the other duckboard 1b. In the state of extending the attitude maintaining member 6 and disposing it on the lower surface of the duckboard, a second locked part 8 which can lock and unlock the locking part 5 of the attitude maintaining member 6, is provided on the almost upper side of the lower surface of one duckboard 1a. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

  The present invention relates to a floor laying board that is used by spreading two or four cocoons on the floor and laying a futon on the cocoons, and more specifically, from this use posture to an inclined posture or folding. The present invention relates to a bed sheet that can be folded into a posture.

  Conventionally, in order to prevent stuffiness of a futon while sleeping, a cocoon child is laid under the mattress, and a space is provided between the floor surface and the mattress to improve air permeability and improve sleep.

The bed laying plate in which two cocoons are connected by hinges is used by deploying the two cocoons around the hinge when used as a bed laying plate, and 2 when the housing is stored. It is possible to switch to a folded posture in which a piece of a kite is folded. In addition, the support is made by connecting the four rod-shaped members so as to form a rectangular shape so that the two folding blades can be rotated around the hinge so that the two folding blades can maintain the mountain-shaped inclined posture. One having a frame on one of the kites has already been proposed. This is because one rod-like member constituting the rectangular support frame is pivotally connected to the end opposite to the hinge side of one of the hooks connected by the hinge, The entire support frame is swingably provided. Then, the support frame in a state of swinging in a horizontal posture so that the lower end of the side of the two scissors in the mountain-shaped tilted position where the support frame is not attached is grounded to the floor surface. Thus, the two hook elements can maintain the inclined posture by preventing the hook element from swinging to the opening side at the same time as being mounted and supported by contact with the support frame from the horizontal direction. In addition, one end of a pulling string for swinging and operating the support frame to the bottom surface of the hook element on the side to which the support frame is pivotally connected penetrates the support frame and connects the other end of the string. Pulling the string connected to the hinge at the upper end further upward, after passing through the hinge and connecting it, with one of the slanted ridges placed on the support frame floating upward Thus, by swinging the support frame upward, the support frame is positioned on the bottom surface of the scissors, so that the two scissors can be folded (see, for example, Patent Document 1). ).
JP 2003-33254 A

The two winged children in the tilted posture are structured so that the lower end of one winged child is received by the support frame, so that other objects hit the bed laying board, and the winged child floats up. The edge part may be detached from the support frame and the two spiders may be unfolded.
In addition, in order to change the posture of the two spiders maintained in the tilted posture to the folded posture, as described above, one of the spiders in the tilted posture is slightly lifted upward, and then the upper end of the spider The string had to be pulled further upward, and the operation for changing the posture to the folded posture was very difficult.
In addition, the bedding laying board, in which two cocoons are connected by a hinge, can be folded around the hinge, and can be stored between furniture or leaned against a wall. Since there is no means for maintaining the posture in the state, the spider was unfolded during the storing operation or unfolded from the state leaning against the wall or the like.
In addition, when used as a bed laying plate, there is a problem in that the support frame in which the four rod-like members are connected so as to form a rectangular shape becomes an obstacle in the folded position.

  In view of such problems, the present invention can be used not only for changing to a mountain-shaped inclined position or folding position when not used as a bed sheet, but also for placing a futon on an inclined bed sheet and using it as a futon bed. It is possible to easily and quickly perform an operation for changing the posture from the inclined posture to the folded posture, and even when a person or an object hits the bedbed for the inclined posture, the inclined posture can be maintained. It is another object of the present invention to provide a bedding laying board that can hold a folded posture or the like in a compact shape.

The floor laying board according to the invention of the present application is arranged such that a plurality of upper surface side plate members constituting the upper surface are arranged substantially in parallel at a predetermined interval in the front-rear direction orthogonal to the horizontal width direction in a posture along the horizontal width direction. 2 having a substantially rectangular shape and substantially the same size, in which a plurality of lower surface side plate members are attached to the lower surface of the upper surface side plate member in a posture along the front-rear direction and at a larger interval than the predetermined interval between the upper surface side plate members in the lateral width direction. With a piece of spider,
A connecting member for connecting the two salmons so that the attitude of the two salmons can be changed between a folded position where the two salmons are folded and a use position where the two salmons are deployed almost horizontally;
In order to maintain each of the scissors in an inclined posture so that the connecting member is located at the upper end and the two scissors are in a mountain shape, the one scissors sprung in a substantially lower position in the tilt direction and the other scissors A belt-like posture maintaining member that connects the substantially lower position in the tilt direction,
In the inclined posture, the posture maintaining member, its one end is fixed to the substantially lower side of the top plate member lower surface of one of the drainboard, with a locking portion formed with the cylindrical portion by folding the other end of its A latch that is a pin that can be inserted into the cylindrical portion of the locking portion, which is erected in the lateral width direction from the side surface of the mounting member that is fixed substantially below the lower surface of the upper surface side plate member of the other hook. It features a stop .
Further, the inclined posture, the posture maintaining member, fixed to one end thereof a substantially lower side of the top plate member lower surface of one of the drainboard, the locking portion forming the cylindrical portion by folding the other end of its A pin that is erected in a lateral direction from a side surface of an attachment member that is fixed substantially below the lower surface of the upper surface side plate member of the other hook , and that can be inserted into the cylindrical portion of the locking portion. A pin that is erected in the lateral width direction from the side surface of the first locked portion and the mounting member fixed substantially above the lower surface of the upper surface side plate member of one hook, and can be inserted into the cylindrical portion of the locking portion. It may be provided with a certain second locked portion .

Further, it is preferable to set the posture maintaining member having the locking portion, the first locked portion, and the second locked portion in a relationship located between the lower surface side plate member and the lower surface side plate member.

Further , when the two scissors are overlapped and folded, the lower surface side plate member and the lower surface side plate member facing each other may have substantially the same height, and the lower surface side plate members may be attached to a position where they overlap and do not contact each other. .

Furthermore, the two comprising laying plate of drainboard, two pairs, arranged in a straight line, may be connected adjacent drainboard and drainboard posture change freely central coupling member.

  Further, in the four scissors, one end side of the holding belt is connected to the lower side of the lower surface of the adjacent scissors at the center, and through holes are respectively provided on the lower sides of the scissors located on both sides, so that A detachable fastening member may be provided at each end.

The bed laying board according to claim 1 according to the present invention as described above can be used as a bed laying board having a cocoon-like shape having excellent breathability, hygroscopicity, etc., when two cocoon ridges are deployed in a horizontal position. . In addition, the posture maintaining member can maintain the two cocoons in a tilted position, so even if a futon is placed on a bedbed in a tilted position, it can be used as a futon without changing the position to the use position. can do. In addition, the posture maintaining member having the locking portion and the locked portion for changing the posture are provided on the lower surface side of the upper surface side plate member of the spider , and the posture maintaining member has one end side on the upper surface of one spider It is fixed to the lower side of the lower surface of the side plate member, and is provided with a locking portion that is folded back at the other end to form a cylindrical portion. erected from the side of the fixed mounting member in the transverse width direction, since it is insertable pin into the cylindrical portion of the locking portion, the pin to the tubular portion by rotating the attitude retainer in the lower surface of the drainboard By simply inserting or removing the pin from the cylindrical portion, the operation of locking and unlocking can be easily performed, and the posture can be easily changed to the use posture, the inclined posture, and the folded posture. In addition, since the pin of the locked portion is inserted into the cylindrical portion of the locking portion of the posture maintaining member and locked, and is held in an inclined posture, it is easy to engage even if a person or an object collides with the scissors. The stop state cannot be released, and the operability and reliability can be improved.

In addition, according to the bedding laying board according to claim 2, when two cocoon ridges are deployed in a horizontal position, they can be used as a cocoon-like bedding laying board excellent in air permeability and moisture absorption. In addition, the posture maintaining member can maintain the two cocoons in a tilted position, so even if a futon is placed on a bedbed in a tilted position, it can be used as a futon without changing the position to the use position. can do. Moreover, the posture maintaining member having an engagement portion, the first engaged portion for attitude change, the second engaged portion for use orientation, with is provided on the lower surface side of the drainboard lower surface of the top plate member, The posture maintaining member is provided with a locking portion in which one end side is fixed to substantially the lower side of the upper surface side plate member lower surface of one hook and the other end side is folded to form a cylindrical portion. The stop portion is a pin that is erected in the lateral width direction from the side surface of the mounting member fixed substantially below the lower surface of the upper surface side plate member of the other hook, and can be inserted into the cylindrical portion of the locking portion, Since the stop portion is a pin that can be inserted into the cylindrical portion of the locking portion and is erected in the lateral width direction from the side surface of the mounting member fixed substantially above the lower surface of the upper surface side plate member of one hook child, or insert pin into the cylindrical portion in a position maintaining member is rotated, from within the cylindrical portion Simply by removing the down operation of the locking and unlocking can be easily performed, use position, the inclined posture, it is possible to easily change the position to the folded position. In addition, since the pin of the first locked portion is inserted and locked in the cylindrical portion of the locking portion of the posture maintaining member and is held in an inclined posture, it is easy even if a person or an object collides with the child of the kite. Thus, the locked state cannot be released, and the operability and reliability can be improved.
Further, in a case other than the tilted posture, the posture maintaining member is extended and arranged on the lower surface of the splint, and the locking portion at the other end of the posture maintaining member can be locked and held by the second locked portion. Therefore, the posture maintaining member does not get in the way in the usage posture or the like.

In the bedding laying board according to claim 3, when the locking portion of the posture maintaining member is locked to the second locked portion, the posture maintaining member is placed between the lower surface side plate member and the lower surface side plate member of the lower surface of the cage. Since it can hold | maintain in the state extended, when using it as a bedding sheet for a bed, it can be used, without a posture maintenance member etc. interfering.

In the bedding laying plate according to claim 4 , since the two lower folds can be folded into a plate shape without overlapping the lower surface side plate members, the folding posture can be made compact.

In the bedding laying board according to claim 5 , the posture of the four spiders can be changed to the use posture, the tilted posture, and the folded posture, and in particular, in the tilted posture, it can be M-shaped, The futon can be dried more effectively.

In the bedding laying board according to claim 6, the holding belt is pulled out from the through hole of the folded cocoon child, wound around the holding belt, and fastened with a fastening member, so that it can be held in a compactly folded state. .

  FIG. 1 is a perspective view of a bed laying plate in an inclined posture, FIG. 2 is a front view of the bed laying plate in a use posture, FIG. 3 is a rear view, and FIG. 4 is a partial view. FIG. 5 is an enlarged view, FIG. 5 is a partial cross-sectional view showing the locking and releasing of the posture maintaining member, and FIG. 6 is a partially enlarged perspective view showing the locking of the posture maintaining member in the inclined posture. FIG. 3 is a perspective view in a folded posture.

As shown in FIGS. 2 and 3, the bed sheet A for the bed according to the present invention is composed of a sheet board 3 in which two hooks 1a and 1b having a substantially rectangular shape and the same size are connected by a connecting member 2. Further, a posture maintaining member 6 having a locking portion 5, a first locked portion 7 for an inclined posture, and a second locked portion 8 for a use posture. It is provided.
When the four splints 1a, 1b,... Are deployed almost horizontally to a use posture, as shown in FIG. 2 and FIG.
Furthermore, as shown in FIG. 1, when the postures of the four scissors 1a, 1b... Are changed to the M-shaped inclined posture so that the connecting members 2 and 2 are positioned at the upper end, the futon F Can be used as a futon.
In addition, as shown in FIG. 7, when the posture is changed to a folded posture in which four pieces of ladle 1a, 1b,... Are overlapped and folded, they are stored in a space between furniture and furniture or leaned against a wall. Can be stored in space.
Therefore, in the use posture, not only can it be used as a laying board having good breathability (that is, stuffiness is prevented) at bedtime, but it can also be used as a futon in an inclined posture using the good breathability of the cocoons 1a, 1b. It can be used.

As shown in FIG. 2 and FIG. 3, the scissors 1 a, 1 b... Have a plurality of upper surface side plate members 9,. These upper surface side plate members 9 are arranged substantially in parallel with a predetermined interval in a front-rear direction (longitudinal direction of the bed sheet A in the use posture) perpendicular to the lateral width direction in a posture along the hand direction). A plurality of lower surface side plate members 10 are attached to the lower surface of the upper surface side in the posture along the front-rear direction and at a larger interval than the predetermined interval between the upper surface side plate members 9 in the lateral width direction. Further, the upper surface of the upper surface side plate member 9 is a flat plate member, and as shown in FIG. 3 and the like, the gap between the upper surface side plate member 9 and the other upper surface side plate member 9 is the same as that of the upper surface side plate member 9. It arrange | positions so that it may become small compared with lateral width (length of the transversal direction of the upper surface side board member 9). And even when many of the upper surface side plate members 9 are arranged so as to be parallel, the upper surfaces of the scissors 1a, 1b formed by them are configured to be substantially planar. In addition, a distance between the lower surface side plate member 10 and the other lower surface side plate member 10 is larger than an interval between the upper surface side plate member 9 and the other upper surface side plate member 9, and the upper surface side plate By increasing the space that can be formed between the member 9 and the floor surface, air permeability in the front-rear direction (longitudinal direction) of the bedding laying board A is improved.
The upper surface side plate member 9 is regularly provided with air holes 11. Here, as shown in FIG. 5, the vent hole 11 is formed so that the diameter of the first hole 11 a on the upper surface side of the upper surface side plate member 9 is larger than the diameter of the second hole 11 b on the lower surface side. The contact portion with the 1 hole 11a is enlarged to improve the air permeability, and the strength of the upper surface side plate member 9 is maintained.
In the laying board A in the illustrated example, the two upper surface side plate members 9 on the lower side of one hook 1a are not provided with a vent hole 11, and a through hole 12 (usually as a handle) The upper plate member 9 on the lower side of the other hook 1b is not provided with a vent hole 11 or a through hole 12.

  In this embodiment, the scissors 1a, 1b includes eight upper surface side plate members 9,..., 9 and six lower surface side plate members 10,. The number of members 10 is not limited to this. Further, the material of the upper surface side plate member 9 and the lower surface side plate member 10 is prevention of stuffiness at bedtime, that is, from the viewpoint of air permeability, moisture absorption, etc., and further from the viewpoint of durability as the bed sheet A for the bed. It is preferable to use wood, but other materials such as synthetic resin may be used.

As shown in FIG. 3 and the like, the connecting member 3 and the central connecting member 4 are belt-shaped (for example, leather (synthetic leather, soft synthetic resin, etc.) made of a material having flexibility (softness). It is a strip-shaped member. It may be a string.
In the bedding laying board A, the end portion of the connecting member 2 is fixed to the upper surface side of the upper surface side plate member 9 of the scissors 1a, 1b by a nail or a screw through the fixing member 13. Further, the central connecting member 4 is for connecting the floor plate 3 and the floor plate 3, and the end of the central connecting member 4 is a fixing member on the lower surface side of the upper surface side plate member 9 of the adjacent edge piece 1b and the edge piece 1b. 13 is fixed by a nail or a screw.
The connecting member 2 and the central connecting member 4 enable the bed sheet A to be changed in posture to a use posture, an inclined posture, and a folded posture.

In addition, as shown in FIG. 1, in the tilted posture, a belt-like (band-like) flexible connecting the lower position in the inclination direction of one hook element 1a and the substantially lower position in the inclination direction of the other hook element 1b. A posture maintaining member 6 having (flexibility) is provided for each laying plate 3, and the posture maintaining member 6 connects the lower positions of both the scissors 1 a and 1 b in the tilt direction to maintain the tilted posture. It can be done.
The posture maintaining member 6 is set to a length shorter than the width of the spider lasso 1a, and in the use posture, as shown in FIG. 3, the posture is maintained from the lower side to the upper side on both sides of the lower surface of the reed ladle 1a. A member 6 is disposed.

As shown in FIG. 4 or the like, one end of the posture maintaining member 6 is a nail or a screw or the like via a posture maintaining fixing member 14 on the lower surface of the upper surface side plate member 9 positioned on the lower side in the inclination direction of one hook element 1a. The other end of the posture maintaining member 6 is provided with a locking portion 5. The upper surface side plate member 9 located on the lower side in the inclination direction of the other hook 1b is provided with a first locked portion 7 that can be locked and unlocked on the locking portion 5, and the locking portion 5 By the locking of the first locked portion 7, the two scissors 1a and 1b are prevented from spreading horizontally.
Note that the position at which the posture maintaining fixing member 14 is fixed and the position at which the first locked portion 7 is provided are not limited to the lower side in the inclination direction, but are intermediate positions to the middle. Including these positions, they are referred to as “substantially lower”.
Further, as shown in FIG. 3, the posture maintaining member 6 is set to a length shorter than the width of the spider 1a, 1b, and the posture maintaining member 6 is used in a use posture in which the spiders 1a, 1b are deployed almost horizontally. A second locked portion 8 capable of locking and unlocking the locking portion 5 of the posture maintaining member 6 is provided on the upper side of the lower surface of the same bag 1a so that the locking portion 5 of the posture maintaining member 6 can be held in a state of extending straight upward. ing.
The second locked portion 8 may not be on the upper side of the lower surface of the scissors 1a, but may be at a midway position by using the shorter posture maintaining member 6, including these positions. , "Substantially upper".

  As shown in FIGS. 5 and 6, the locking portion 5 is folded back at the other end of the belt, which is the posture maintaining member 6, and the folded portion is sewn or fixed with an adhesive. A cylindrical portion 15 is formed.

  As shown in FIGS. 4 and 6, the first locked portion 7 and the second locked portion 8 can be inserted into the cylindrical portion 15 of the locking portion 5 from the side surface of the plate-like mounting member 16. The pin 17 is erected, and when the locking portion 5 of the posture maintaining member 7 is locked to the second locked portion 8, the held posture maintaining member 7 is The lower surface side plate member 10 is positioned between the lower surface side plate member 10 and the lower surface side plate member 10 so as not to protrude from the lower surface side plate member 10.

  In addition, the latching | locking part 5, the 1st to-be-latched part 7, and the 2nd to-be-latched part 8 are not limited to the thing of the method mentioned above, What is necessary is just to be able to latch and unlock | release. Thus, it is possible to employ a locking portion and a locked portion. It is also possible to provide the cylindrical portion as the locked portion and use the pin as the locking portion. Furthermore, it is possible to omit the second locked portion 8 as necessary.

As shown in FIGS. 3 and 7, the bed laying board A has a substantially rectangular shape and four folds of approximately the same size, which are overlapped and folded to form a folding posture. The height of the lower surface side plate member 10 provided facing the lower surface and the height of the lower surface side plate member 10 are set to substantially the same height, and the lower surface side plate members 10 face each other so as not to overlap each other. The attachment position of the lower surface side plate member 10 and the attachment position of the lower surface side plate member 10 are set so as not to deviate.
In addition, one end of the holding belt 18 is fixedly connected to the lower side of the lower surface of the adjacent hook 1b and the hook 1b by a nail or a screw through the fixing member 13, and further, of the four hooks, Through holes 12 are respectively provided below the lower surfaces of the hooks 1a and 1a located on both sides, and the two ends of the holding belt 19 pulled out from the through holes 12 after the two hooks 1a and 1b are overlapped and folded. Fastening is possible with the hook-and-loop fasteners 20 and 20 which are the fastening members 19 provided in. In this manner, as shown in FIG. 7, the bed sheet A can be folded and changed to a folded posture.
In addition, as the fastening member 19, in addition to the hook-and-loop fasteners 20 and 20, it is also possible to use a magnet or other known means.

Therefore, according to the bedboard A for bed, as shown in FIG. 3, the four flippers 1a, 1b,... By inserting and locking the pin 17 that is the second locked portion 8, the posture maintaining member 6 and the like can be accommodated between the lower surface side plate member 10 and the lower surface side plate member 10 on the lower surface of the scissors 1 a. In this state, if the four wings 1a, 1b,... Are turned upside down so that the top surfaces of the wings 1a, 1b,. Can be used as a laying board A in the form of a cocoon that is excellent in properties and hygroscopicity.
In the use posture, the locking portion 5 and the second locked portion 8 are locked, and the posture maintaining member 6 is positioned between the lower surface side plate member 10 and the lower surface side plate member 10 on the lower surface of the hook 1a. Since it is held, the posture maintaining member 7 does not protrude from the scissors 1a during use and do not get in the way.

Further, the engagement between the locking portion 5 of the posture maintaining member 6 and the second locked portion 8 is released, the two sets of hooks 1a, 1b,. By locking the pin 17 of the one locked portion 7, the lower position in the inclination direction of one hook element 1 a and the lower position in the inclination direction of the other hook element 1 b are connected by the posture maintaining member 7. As shown in FIG. 1, the connecting members 2 and 2 are positioned at the upper end, so that the four splints 1a, 1b... Can be changed to an M-shaped inclined posture, and a futon is placed on this to dry the futon. Can be used as
As described above, according to the bedding laying board A, the first locked portion 7 provided in the splint 1b and the locking portion 5 provided in the posture maintaining member 6 are lower in the inclination direction of the spider 1a, 1b. In addition, since the pin 17 is inserted into the cylindrical portion 15 and is securely held, it is easy even if the kite 1a, 1b... In this structure, the locked state cannot be released.

  Further, after the two scissors pieces 1a and 1b are overlapped and folded, both ends of the holding belt 18 drawn out from the through hole 12 are fixed by hook and loop fasteners 20 and 20 as fastening members 19, as shown in FIG. As shown in Fig. 5, the bed sheet A can be folded and the posture can be changed to the folded posture. As described above, when the posture is changed to the folding posture in which the four puppets are overlapped and folded, they can be stored in a small space, for example, by being stored in a gap between furniture or leaning on a wall.

In the example described above, two sets of laying boards 3 are used as the bed laying board A. However, if the length of the cocoon child 1 is increased, one set of laying boards 3 is used and It is also possible to connect the laying plate 3 with three sets, four sets, etc. as the bed laying plate A.
In addition to the bed laying plate A, the bed laying plate A can be used as a laying plate in a bathroom if the size is reduced.

It is a perspective view of the bedding laying board at the time of an inclination posture. It is a front view of the bedboard for a bed at the time of use. It is a rear view of the bedding laying board at the time of use. It is the elements on larger scale of the bedboard for bedding at the time of use. It is a fragmentary sectional view showing locking and release of a posture maintenance member at the time of use posture. It is a fragmentary perspective view which shows the latching of the attitude | position maintenance member at the time of an inclination attitude | position. It is a perspective view of the bedboard for bed at the time of a folding posture.

Explanation of symbols

A Bedding board F Bedding 1a, 1b Saddle 2 Connecting member 3 Laying board 4 Central connecting member 5 Locking part 6 Position maintaining member 7 First locked part 8 Second locked part 9 Upper surface side plate member 10 Lower surface side plate Member 11 Ventilation hole 12 Through hole 13 Fixing member 14 Posture maintenance fixing member 15 Tube portion 16 Mounting member 17 Pin 18 Holding belt 19 Fastening member 20 Surface fastener

Claims (6)

A plurality of upper surface side plate members constituting the upper surface are arranged substantially in parallel with a predetermined interval in the front-rear direction perpendicular to the horizontal width direction in a posture along the horizontal width direction, and the front-rear direction on the lower surface of these upper surface side plate members And a pair of scissors having a substantially rectangular shape and a substantially same size , wherein a plurality of lower surface side plate members are attached at a distance greater than a predetermined distance between the upper surface side plate members in the lateral width direction ,
A connecting member for connecting the two salmons so that the attitude of the two salmons can be changed between a folded position where the two salmons are folded and a use position where the two salmons are deployed almost horizontally;
In order to maintain each of the scissors in an inclined posture so that the connecting member is located at the upper end and the two scissors are in a mountain shape, the one scissors sprung in a substantially lower position in the tilt direction and the other scissors A belt-like posture maintaining member that connects the substantially lower position in the tilt direction,
In the inclined posture, the posture maintaining member, its one end is fixed to the substantially lower side of the top plate member lower surface of one of the drainboard, with a locking portion formed with the cylindrical portion by folding the other end of its A latch that is a pin that can be inserted into the cylindrical portion of the locking portion, which is erected in the lateral width direction from the side surface of the mounting member that is fixed substantially below the lower surface of the upper surface side plate member of the other hook. A bed laying board comprising a stop . A plurality of upper surface side plate members constituting the upper surface are arranged substantially in parallel with a predetermined interval in the front-rear direction perpendicular to the horizontal width direction in a posture along the horizontal width direction, and the front-rear direction on the lower surface of these upper surface side plate members And a pair of scissors having a substantially rectangular shape and a substantially same size , wherein a plurality of lower surface side plate members are attached at a distance greater than a predetermined distance between the upper surface side plate members in the lateral width direction ,
A connecting member for connecting the two salmons so that the attitude of the two salmons can be changed between a folded position where the two salmons are folded and a use position where the two salmons are deployed almost horizontally;
In order to maintain each of the scissors in an inclined posture so that the connecting member is located at the upper end and the two scissors are in a mountain shape, the one scissors sprung in a substantially lower position in the tilt direction and the other scissors A belt-like posture maintaining member that connects the substantially lower position in the tilt direction,
In the inclined posture, the posture maintaining member, its one end is fixed to the substantially lower side of the top plate member lower surface of one of the drainboard, with a locking portion formed with the cylindrical portion by folding the other end of its A first pin that can be inserted into the cylindrical portion of the locking portion, which is erected in the lateral width direction from the side surface of the mounting member that is fixed substantially below the lower surface of the upper surface side plate member of the other hook . A pin that is inserted in a cylinder portion of the locking portion, which is erected in the lateral width direction from a side surface of the locking portion and a mounting member fixed substantially above the lower surface of the upper surface side plate member of one of the hooks . A bed laying board comprising two locked portions . The bed laying board according to claim 2 , wherein the posture maintaining member having the locking portion, the first locked portion, and the second locked portion are set in a relationship located between the lower surface side plate member and the lower surface side plate member. . The lower surface side plate member and the lower surface side plate member facing each other when the two scissors are overlapped and folded are substantially the same height, and the lower surface side plate members are attached to a position where they overlap and do not contact each other. bed for laying plate according to any one of 3. The bed for a bed according to any one of claims 1 to 4 , wherein two sets of laying boards made of two cocoons are arranged in a straight line, and adjacent cocoons and cocoons are connected by a central connecting member whose posture can be freely changed. Board. In the four scissors, one end side of the holding belt is connected to the lower side of the lower surface of the adjacent scissors at the center, and through holes are respectively provided on the lower sides of the scissors located on both sides, and the other end of the holding belt. The bed laying board according to claim 5 , further comprising a detachable fastening member.

Images