JP4420664B2 - Bed slippage prevention device - Google Patents

Description

  The present invention relates to a cloth slip prevention tool for preventing slipping of a cloth cover such as a comforter or a blanket on a bed.

Conventionally, as shown in FIG. 9, as this type of bed cloth slip prevention tool, an insertion portion that is inserted from one bedside between a bed lower portion 40 such as a base frame and a bed upper portion 41 such as a mattress. 42 and a guard part 43 standing up from the base end of the insertion part 42 and capable of being touched by a side edge of a comforter such as a comforter or blanket is known (see, for example, Patent Document 1).
JP 2002-45268 A

  However, since the insertion part 42 is only stopped by friction between the bed lower part 40 and the bed upper part 41, a person is not particularly located on the insertion part 42 or a person with a light weight sleeps. In such a case, there is a problem that the insertion part 42 is displaced or detached when an unexpected force is applied to the guard part 43 by hitting a person or an object.

  An object of the present invention is to solve the above-mentioned problems and to provide a bed slippage prevention tool that is difficult to slip and come off even when an unexpected force is applied.

In order to solve the above problems, the bed slippage prevention device of the present invention has two plugs that are inserted from one bedside between the lower part of the bed such as the base frame and the upper part of the bed such as the mattress. and Department, futon over upright from the base end of the two spigot, in drapes preventing slippage of the bed comprising a guard portion that may contact the side edges of the drapes, such as blankets, the difference between the two the proximal end of the write portion, attaching the two base end of the extension member that branches in three directions around the middle of its extension and out with extending to the other bedside, one extending end of the extension member In addition, a flat latching member is provided that stands on the other bedside and latches on the bedside surface .

Extension of the extending member Extension end may be divided into two or more places be provided together in one place. The extending direction of the extending member is reasonable to the shortest direction to the other bedside, but is not limited to this, and may be, for example, an oblique direction.

  The material of the extending member is not particularly limited, and examples thereof include woven fabric, non-woven fabric, resin, leather, wire, chain, etc. A flexible material that can be folded and compacted at the time of storage is preferable. Even if this material is a rigid body, it is preferable if it can be folded during storage. In addition, the shape of the extending member is not particularly limited, but a flat shape, a thin string shape, or the like is preferable so as not to be bulky between the lower part of the bed and the upper part of the bed.

The extension member only needs to have a length that can reach the other bedside, but since the length varies depending on the bed, it is preferable that the extension member can be adjusted in length. In this case, the member for adjusting the length of the extending member is not particularly limited. However, when the member is provided on the hooking member, the degree of the hooking member hooking on the bedside can be adjusted simultaneously with the length adjustment of the extending member. Therefore, it is preferable.
Further, the extending member is not particularly limited, but there are three belt-like belts having a width, a circular flat branching tool attached so as to branch the three belts in three directions, and the branching It consists of a substantially triangular flat mounting tool provided at the base end of two belts extending from the tool, and both mounting tools are mounted at the base end of both plugs, In order to fix the angle at which the belt extends with respect to the insertion portion, a protrusion that is applied along the side surface of the insertion portion protrudes downward from the fixture, and extends from the branching device. The remaining one belt preferably extends from the branching device to the bedside.
Further, the remaining one belt is not particularly limited, but is connected so that it can be separated into a branching tool side and an extending end side of the belt by a connecting tool in the middle of the belt. Is preferred. Further, it is preferable that the length of the remaining one belt from the branching tool to the hooking member can be adjusted.

According to the bed slippage prevention device according to the present invention, even if an unexpected force is applied, there is an effect that it is difficult to slip or come off. Moreover, since the two base ends of the extending member are attached to the base ends of the two insertion portions, the phenomenon that the cloth slippage prevention tool rotates and can be stopped can be stopped.

  An insertion part inserted from one bedside between the lower part of the bed such as the base frame and the upper part of the mattress or the like, and the side edge of the comforter such as a comforter or blanket standing up from the base end of the insertion part In the bed slippage prevention device including the guard portion that can be hit, the base end of the extending member that extends to the other bedside is attached to the insertion portion or the guard portion, as shown in the embodiment, and extended. A latching member for latching to the other bedside is provided at the extended end of the member. Moreover, it is good to comprise an extending member so that length adjustment is possible.

  1 to 6, an embodiment of the present invention will be described in which the bed covering prevention tool 5 is used for a bed comprising a base frame 2 as a lower bed and a mattress 3 as an upper bed. The cloth slippage prevention tool 5 excluding the extending member 15 is a known one. One of the bedsides is the bedside A and the other is the bedside B.

  As shown in the overall configuration of FIG. 1, the cloth slip prevention tool 5 includes two insertion portions 6 inserted from the bedside A between the base frame 2 and the mattress 3, and both insertion portions 6. A guard portion 7 that stands up from the base end 6a and can be touched by a side edge of a comforter such as a comforter or blanket, and further extends to the bedside B attached to the insertion portion 6; A latching member 22 is provided at the extension end of the extension member 15 and latches on the bedside.

  As shown in FIG. 2, the extension member 15 includes three belt-like belts 16 having a width, a circular flat branching tool 17 attached so as to branch the three belts 16 in three directions, It consists of a substantially triangular flat mounting tool 18 provided at the base end of two belts 16a extending from the branching tool 17. Both attachments 18 are attached to the base ends 6 a of both insertion parts 6, and the attachments 18 have side faces of the insertion part 6 in order to fix the angle at which the belt 16 a extends with respect to the insertion part 6. A projecting portion 19 is provided so as to project downward from the fixture 18. The remaining one belt 16 b extending from the branching tool 17 extends from the branching tool 17 to the bedside B. As shown in FIG. 3A, the belt 16b is connected by a connecting tool 20 in the middle of the belt 16b, and as shown in FIG. 3B, the branching tool 17 side and the extended end of the belt 16b are connected. It can be separated to the side.

  As shown in FIG. 4, a hooking member 22 that hooks onto the side surface of the bedside B of the base frame 2 and the mattress 3 is provided at the extending end of the belt 16 b. The latching member 22 includes a substantially elliptical flat latching tool 23 in which two horizontal holes 24 sized to allow two belts 16b to be inserted and arranged in the vertical direction, and a “day” shape. And a stopper 25 in which two gaps 26 having a size allowing the belt 16b to be inserted are formed. The stopper 25 is provided with a belt-like handle 27 that can be wound around the length of the gap 26 and rotated so that the stopper 25 can be pulled away from the hook 23 in any direction. Yes.

  The belt 16b is continuously inserted from the bedside B side of the hook 23 into the lateral hole 24a and one gap 26 of the stopper 25, and is folded back outside the stopper 25, so that the other gap of the stopper 25 is obtained. 26 and the horizontal hole 24a are inserted in the opposite direction, and further folded back on the bedside B side of the hook 23 to pass through the horizontal hole 24b. As a result, when the leading end of the belt 16b inserted through the lateral hole 24b is pulled, the latch 23 and the latch 25 are integrated, and the position of the belt 16b to which the latch member 22 is fastened is hardly shifted. Further, when the handle 27 is pulled so that the latch 23 and the latch 25 are separated from each other, the belt 16b is loosened, and the position of the belt 16b to which the latch member 22 is fastened can be adjusted. The length from the tool 17 to the latching member 22 can be adjusted.

  The insertion part 6 and the guard part 7 are connected via a coupling member 8, and the coupling member 8 has a right-angled positional relationship between the insertion part 6 and the guard part 7 when the cover slip prevention tool 5 is used. The engagement piece 9 and the engagement recess 10 are provided so that the lock can be locked and unlocked. When the engagement piece 9 and the engagement recess 10 are engaged, the perpendicular positional relationship between the insertion portion 6 and the guard portion 7 can be locked, and the lock can be released by pulling up the engagement piece 9.

  The guard portion 7 includes a U-shaped guard frame 11 having an opening at the bottom that bridges both the insertion portions 6, an auxiliary frame 12 that supports the vicinity of the base end portion of the guard frame 11, and the guard frame 11 and the auxiliary frame 12. It comprises a guard cover 13 stretched so as to be wrapped.

  For storage, the guard frame 11 is bent so that a substantially central portion of the upper side 11a falls toward the auxiliary frame 12, and is bent so that the upper side 11a and the side side 11b approach each other at a U-shaped corner. It has become. The auxiliary frame 12 is connected to the guard frame 11 so that it can be disassembled into two at the approximate center of the auxiliary frame 12. The guard cover 13 has a mesh structure on its side surface so that air permeability can be ensured when the cloth slip prevention tool 5 is used.

The cloth slippage prevention tool 5 configured as described above is used as follows.
In use, the two insertion portions 6 are inserted from the bedside A between the base frame 2 and the mattress 3, and the guard portion 7 is raised from the base end 6 a of both insertion portions 6. At this time, as shown in FIG. 5A, the coupling member 8 is engaged with the engagement piece 9 and the engagement recess 10, so that the insertion portion 6 and the guard portion 7 are in a right-angle positional relationship. Locked. The extending member 15 extends to the bedside B and adjusts the length from the branching tool 17 to the retaining member 22 of the belt 16b so that the belt 16 can be stretched, and the belt 16b is tightened by the retaining member 22. Thus, the state in which the belt 16 is stretched is maintained, and the latching member 22 is raised on the bedside B side and latched to the base frame 2 and the mattress 3 on the side surface.

Also, when storing, first remove the retaining member 22 that is secured to the base frame 2 and the mattress 3 on the side surface from the bedside B side, loosen the belt 16, and then insert from the bedside A side. The part 6 and the latching member 22 are pulled out. Then, as shown in FIG. 5B, the engagement piece 9 is pulled up along the guard frame 11 to be disengaged from the engagement recess 10 so as to overlap the guard frame 11 with the coupling member 8 as a fulcrum. The insertion part 6 is rotated. Next, as shown in FIG. 6, the auxiliary frame 12 is removed from the guard frame 11, bent so that the substantially central portion of the upper side 11 a of the guard frame 11 falls toward the auxiliary frame 12, and the upper side 11 a and the side side 11 b are The insertion part 6 and the guard part 7 are made compact by being bent so as to approach each other, and the extending member 15 is wound together with the hooking member 22 .

Therefore, according to the cloth slippage prevention tool 5 of the present embodiment, the following effects can be expected.
(A) By inserting the latching member 22 on the side surface of the bedside B while the extension member 15 is almost stretched, the insertion portion 6 is displaced even if an unexpected force is applied to the guard portion 7. Since it is difficult for the cloth to slip off, it is possible to reliably prevent slipping of the cloth.
(B) Since the extending members 15 are attached to the two insertion portions 6 at both ends with a gap therebetween, the phenomenon that the cloth slippage preventing tool 5 is rotated and stopped is extremely stable.
(C) Since the length of the extending member 15 can be adjusted, a bed having any width can be used.
(D) By providing the handle 27 on the stopper 25 of the latching member 22, the belt 16b fastened to the extending member 15 can be easily loosened, so that the length can be easily adjusted.
(E) By providing the coupling tool 20 on the belt 16b, the insertion portion 6 can be inserted from the bedside A with the belt 16b separated, and the cloth slippage prevention tool 5 can be installed from the bedside B side. Therefore, it is easy to install the cloth slip prevention tool 5.

The present invention is not limited to the above-described embodiments. For example, as in the following (1) and (2) , the present invention can be modified and embodied as appropriate without departing from the spirit of the invention. The following (3) and (4) are reference examples.
(1) A cloth slip prevention tool without a connecting tool.
(2) A member for adjusting the length of the extending member is provided at the proximal end of the extending member.
(3) As shown in FIG. 7, the extension member 15 attached to the tip of each insertion portion 6 extends to the other bedside B, and a latch member 22 is provided at each extension end, Hang in two places on the side surface of bedside B.
(4) As shown in FIG. 8, the latching member 30 is latched on the lower end of the base frame 2 on the bedside B.

It is an external appearance perspective view which shows the use condition of the Example which concerns on this invention. It is the perspective view which expanded the part of the Example. The coupling tool of the Example is shown, (a) is the perspective view connected, (b) is the perspective view isolate | separated. It is a perspective view which shows the state which the belt of the latching member of the Example loosened. The coupling member of the Example is shown, (a) is a perspective view engaged, (b) is a perspective view disengaged. It is a perspective view which shows the accommodation middle of the Example. It is a perspective view which shows the example of a change of the cloth slippage prevention tool which concerns on this invention. It is a perspective view which shows the example of a change of the cloth slippage prevention tool which concerns on this invention. It is a perspective view which shows the prior art example of this invention.

Explanation of symbols

2 Base frame 3 Mattress 5 Cloth slip prevention tool 6 Insertion part 7 Guard part 15 Extension member 16 Belt 17 Branching tool 22 Hanging member 23 Hanging tool 25 Stopping tool

Claims (5)

Two insertion parts (6, 6) inserted from one bedside (A) between the lower part of the bed such as the base frame (2) and the upper part of the bed such as the mattress (3), and the two In the bed cloth slippage prevention tool including the guard part (7) which stands up from the base end (6a, 6a) of the plug-in part and the side edge of the cloth cloth, blanket, etc. can hit,
An extending member that extends to the base end (6a, 6a) of the two insertion portions (6 , 6) to the other bedside (B) and branches in three directions centering on the middle of the extension. Attach the two base ends of (15),
A bed characterized in that a flat hooking member (22) is provided at one extension end of the extension member (15) so as to stand on the other bedside (B) and hook onto the bedside surface. Cloth slip prevention tool.   The bed slippage prevention tool according to claim 1, wherein the length of the extending member (15) is adjustable. The extension member (15) includes three belt-like belts (16a, 16a, 16b) having a width, and a circular flat branching tool (the flat belt branching device attached to branch the three belts in three directions). 17) and a substantially triangular flat fixture (18, 18) provided at the base end of the two belts (16a, 16a) extending from the branching tool,
Both attachments (18, 18) are attached to the base ends (6a, 6a) of both insertion parts (6, 6), and each attachment (18) is connected to the insertion part (6). In order to fix the angle at which the belt (16a) extends, a projecting portion (19) that is applied along the side surface of the insertion portion (6) is provided to project downward from the fixture (18),
3. The bed cloth slip prevention device according to claim 1, wherein the remaining one belt (16b) extending from the branching tool (17) extends from the branching tool (17) to the bedside (B). The remaining one belt (16b) can be separated into a branching tool (17) side and an extending end side of the belt (16b) by a connecting tool (20) in the middle of the belt (16b). The bed slippage prevention device according to claim 3, which is connected so as to be able to be performed. The bed slippage according to claim 3 or 4, wherein the length of the remaining one belt (16b) from the branching tool (17) to the latching member (22) can be adjusted. Prevention tool.

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