JP3187927U - Wheelchair cushion cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cushion cover for a wheelchair which can easily replace a cushion, can suppress a displacement of the cushion, and is excellent in comfort and safety. SOLUTION: A front surface portion 1a, a seat surface portion 1b, a back surface portion 1c, a first locking portion 7 formed on the back surface of the seat surface portion, and an opposite end portion side of the back surface portion on the seat surface side are formed. Further, a first locked portion 1d to be joined to the first locking portion, second locked portions 8 and 9 formed on the back surface portion, and an end portion of the front surface portion are provided. The third locking portions 4 and 5 and the strip-shaped third locked portions 2 and 3 provided at the end of the front surface portion that are detachably joined to the third locking portion. A long joint region of at least one of the first locking portion 7 and the first locked portion 1d is formed. [Selection diagram] Fig. 1

Description

  The present invention relates to a wheelchair cushion cover, and more particularly to a wheelchair cushion cover that can accommodate a cushion placed on a wheelchair seat.

First, a general configuration of a wheelchair will be briefly described with reference to FIG.
A typical wheelchair 100 includes a seat sheet 101 for a cared person to sit, a back sheet 102 that is a backrest, and a back band 103. The left and right sides of the seat sheet 101 are attached to the side frames 104a and 104b. The side frames 104 a and 104 b are attached to cross pipes 105 a and 105 b each having one end attached to the vehicle body frame 106.

  The left and right sides of the back seat 102 and the back band 103 are attached to backrest pipes 109-7a and 107b. The backrest pipes 107 a and 107 b are attached to the vehicle body frame 106.

Further, leg pipes 108 a and 108 b extending downward from the front surface of the vehicle body frame 106 are provided in front of the wheelchair 100.
A leg belt 110 that supports the lower leg of the care recipient and a pair of left and right foot plates 109a and 109b that are platforms for placing feet are attached to the leg pipes 108a and 108b.

Driving wheels 111 for moving the wheelchair 100 are attached to the left and right sides of the body frame 106, and casters 112 are attached to the left and right of the lower part of the front portion of the body frame 111. In addition, a hand rim 113 for the care recipient to move the wheelchair 100 is attached to the drive wheel 111.
Note that armchairs 114 a and 114 b are provided on the left and right sides of the wheelchair 100, and further, push handles 115 a and 115 b for the caregiver to push the wheelchair 100 are attached to the rear part of the wheelchair 100.

When a cared person uses the wheelchair 100 configured as described above, the cared person generally places a cushion (a cushion) on the seat sheet 101 to ensure comfort.
However, since this cushion (cushion) is generally not fixed to a seat seat of a wheelchair, when used for a long time, the seat seat may be displaced from a predetermined position, and the feeling of use may be deteriorated. there were.

As what solves this subject, as shown, for example in patent document 1, what sews a cushion (cushion) inside a bag-shaped cold protection device, and suppresses the position shift of a cushion (cushion) is proposed. .
If it demonstrates concretely based on FIG. 14, this cushion for wheelchairs 200 with a cold protection tool will be comprised from the cushion 201 and the bag-shaped cold protection tool 202. FIG. The bag-shaped cold protection device 202 is open at the top, and includes a front portion 202a and a back portion 202b, and is integrally configured. The front part 202a is provided with a dividing part 202c for opening and closing the bag-shaped cold protection device 202 from the upper part to the lower part.

The cushion 201 is attached inside the bag-shaped cold protection device 202 so as to be integrated by means such as sewing.
The back portion 202b is attached by belt-like locking means 203 that locks the back seat 102 (backrest pipe 107a, 107b) of the wheelchair 100 so as to surround it.
Further, the cushion 201 (the front end portion of the seat portion of the cold protection device 200) is attached by belt-like locking means 204 that locks the seat 201 (the vehicle body frame 106) of the wheelchair 100 so as to surround it.
Thus, in the cushion for a wheelchair with a cold protection device described in Patent Document 1, the cushion 201 is attached to the wheelchair 100 via the bag-shaped cold protection device 200.

Utility Model Registration No. 3116908

By the way, in the cushion for a wheelchair with a cold protection device described in Patent Document 1, as shown in FIG. 14, the back portion 202 b of the cold protection device 200 is attached to the back seat 102 (backrest by the belt-like locking means 203. Since the pipes 107a and 107b) are attached so as to surround the pipes 107a and 107b), the locking means 203 may move in the Y direction along the backrest pipes 107a and 107b.
Similarly, since the cushion 201 (the front end portion of the seat portion of the cold protection device 200) is attached so as to surround the seat seat 101 (the vehicle body frame 106) of the wheelchair 100 by the belt-like locking means 204, The stopping means 204 may move in the X direction.
That is, even if it is in the cushion for wheelchairs with a cold protection described in patent document 1, when using for a long time, the cushion 201 may still shift | deviate from the predetermined position of the seat sheet 101, and a usability | use_condition will worsen. There was a thing.

Also, the care recipient wants to change the cushion, for example, to change from a soft cushion to a hard cushion, or from a high (thick) to a low (thin) cushion height (thickness) or low ( There is a demand to change from thin to high (thick).
However, in the cushion for a wheelchair with a cold protection device described in Patent Document 1, since the cushion 201 is attached to the inside of the bag-shaped cold protection device 200 so as to be integrated by means such as sewing, only the cushion 201 is replaced. I couldn't do it, and I had to replace the cold protection device 200. In this way, replacing the cold protection device 200 increases the economic burden on the care recipient.

Furthermore, in the cushion for a wheelchair with a cold protection device described in Patent Document 1, since the lower leg portion of the care receiver is covered, the lower leg portion of the care receiver can be prevented from being cooled.
However, since the bag-shaped cold protection device 200 is fixed to the wheelchair 100, the cared person is restrained on the wheelchair 100, the degree of freedom of the cared person is lost, and the comfort is impaired.
Furthermore, since the space A (see FIG. 13) is opened between the foot plates 109a and 109b of the wheelchair 100 and the leg belt 110, the care recipient's feet fall backward from the foot plates 109a and 109, and are injured. There was a fear.

  In order to solve the above technical problem, the present inventor can easily replace a cushion (cushion) having a different height (thickness), and the cushion (cushion) is displaced in a state of being mounted on a wheelchair. The present invention has been conceived through intensive research on a cushion cover for wheelchairs that can suppress the above, and is excellent in comfort and safety.

  Therefore, the object of the present invention is to easily replace cushions (cushions) having different heights (thicknesses), and to suppress the displacement of cushions (cushions) when mounted on a wheelchair. The object is to provide a wheelchair cushion cover excellent in safety.

  A cushion cover for a wheelchair according to the present invention made to achieve the above object is a cushion cover for a wheelchair formed in a rectangular shape, and includes a front portion formed on one end side, and the front portion. On the seat surface portion formed, on the first locking portion formed on the front surface side of the back surface of the seat surface portion, on the back surface portion formed subsequent to the seat surface portion, on the opposite side of the seat surface portion of the back surface portion A first locked portion that is detachably joined to the first locking portion, and is formed on the back surface portion; and an end portion of the front surface portion. And a third locking portion provided in the end portion of the front surface portion detachably joined to the third locking portion, Further, when the first locked portion is joined to the first locking portion, the cushions having different thicknesses are held between the seat surface portion and the back surface portion. So that at least one joining region of the first locking portion and the first locked portion is formed long and a cushion is placed on the back surface portion, the first locked portion By joining the part to the first locking part, the cushion is held between the seat surface part and the back surface part, and the seat part of the wheelchair and the corner of the rear end part of the side frame are attached to the second locked part. By inserting, the second locked portion is locked to the seat seat of the wheelchair and the rear end portion of the side frame, the third locked portion is wound around the leg pipe of the wheelchair, and the third locking The front part is attached to the leg pipe by joining to a part.

  Thus, when the first locked portion is joined to the first locking portion, the present invention can hold the cushions having different thicknesses between the seat surface portion and the back surface portion. At least one joining region of the locked portion and the first locking portion is formed long, and the cushion is placed on the back surface portion, and the first locked portion is locked to the first locking portion. Since the cushion is configured to be held between the seat surface portion and the back surface portion by joining to the portion, cushions (cushion cushions) having different heights (thicknesses) can be easily replaced.

In addition, by inserting the seat seat of the wheelchair and the corner of the rear end portion of the side frame into the second locked portion, the second locked portion is attached to the seat seat of the wheelchair and the rear end portion of the side frame. Since it is locked, displacement of the cushion can be suppressed in a state where the cushion is mounted on the wheelchair.
Further, by winding the third locked portion around a leg pipe of a wheelchair and joining to the third locking portion, the front portion is attached to the leg pipe, and the foot plate of the wheelchair is attached by the front portion. Since the space between the leg belt and the leg belt can be closed, it is possible to prevent the cared person's feet from falling backward from the foot plate, and to ensure safety.

  In addition, since the air flow can be blocked by closing the space with the front portion, by using a knee hanger, etc., it is possible to prevent the care recipient's lower leg part from being cooled while securing the care recipient's freedom. Can get good comfort.

Here, the first locked portion is a band provided with a hook-and-loop fastener formed on the back surface portion in a direction orthogonal to the direction of the front surface portion, the seat surface portion, and the back surface portion, and the first locking portion A hook-and-loop fastener having a joining region of a predetermined length formed on the back surface on the front surface side of the seat surface portion, wherein the cushion is placed on the back surface portion, It is desirable to hold the cushion between the seating surface portion and the back surface portion by joining the hook-and-loop fastener of the locking portion to the hook-and-loop fastener of the first locking portion.
Thus, since the 1st latching | locking part is a hook_and_loop | surface fastener which has the joining area | region of the predetermined length formed in the back surface at the front surface part side of the said seat surface part, it is a cushion from which height (thickness) differs. (Cushion) can be supported.

  In addition, the first locked portion is a hook-and-loop fastener portion that is formed following the back surface portion, and in which the joining region extends with a predetermined length in the front surface portion, the seat surface portion, and the back surface portion direction, The first locking portion is a hook-and-loop fastener formed on the back surface on the front surface side of the seat surface portion, and the surface fastener portion is folded in a state where a cushion is placed on the back surface portion, It is desirable to wrap and hold the cushion between the seat surface portion and the back surface portion by joining the fastener portion to the surface fastener.

  Thus, with the cushion placed on the back surface, the hook-and-loop fastener portion is folded and the hook-and-loop fastener portion is joined to the hook-and-loop fastener, so that the cushion is wrapped and held between the seating surface portion and the back surface portion. For this reason, the positioning of the cushion can be further suppressed.

In addition, the second locked portion formed on the back surface portion has both end portions of the belt-like cloth inclined at 45 degrees with respect to the extending direction of the front surface portion, the seat surface portion, and the back surface portion. It is formed by stitching to the back surface portion, the central portion of the second locked portion is opened, and the seat seat of the wheelchair and the corner of the rear end portion of the side frame are inserted into the opening, whereby the back surface It is desirable that the portion is locked to the corner of the rear end portion of the seat frame of the wheelchair and the side frame.
Thus, since the second locked portion formed on the back surface portion is configured such that the seat seat of the wheelchair, the corner of the rear end portion of the side frame can be inserted, and locked by the seat seat, The wheelchair cushion cover can be securely attached to the wheelchair.

  Further, it is desirable that a storage pocket portion is formed on the front surface portion, and articles can be taken in and out of the storage pocket portion in a state of riding on a wheelchair.

  According to the present invention, cushions (cushions) with different heights (thicknesses) can be easily replaced, and displacement of the cushions (cushions) can be suppressed when worn on a wheelchair. The cushion cover for wheelchairs excellent in property can be obtained.

FIG. 1 is a plan view of a cushion cover for a wheelchair according to the first embodiment of the present invention. FIG. 2 is a perspective view of the wheelchair cushion cover shown in FIG. FIG. 3 is a perspective view of the wheelchair cushion cover shown in FIG. It is a perspective view which shows the mounting procedure to the wheelchair of the cushion cover for wheelchairs shown in FIG. It is a perspective view which shows the mounting procedure to the wheelchair of the cushion cover for wheelchairs shown in FIG. It is a perspective view which shows the mounting procedure to the wheelchair of the cushion cover for wheelchairs shown in FIG. It is a perspective view which shows the mounting procedure to the wheelchair of the cushion cover for wheelchairs shown in FIG. It is a perspective view which shows the state with which the cushion cover for wheelchairs shown in FIG. 1 was mounted | worn with the wheelchair. FIG. 9 is a perspective view of a cushion cover for a wheelchair according to the second embodiment of the present invention. FIG. 10 is a perspective view showing a part of the assembled wheelchair cushion cover according to the second embodiment of the present invention. FIG. 11 is a perspective view showing a state in which the cushion of the second embodiment is accommodated. FIG. 12 is a perspective view showing a back side in a state in which the cushion of the second embodiment is accommodated. FIG. 13 is a perspective view showing a general wheelchair. FIG. 14 is a perspective view showing the prior art.

  A wheelchair cushion cover according to a first embodiment of the present invention will be described with reference to FIGS. In the description of this embodiment, the wheelchair will be described based on the wheelchair shown in FIG.

As shown in FIG. 1, the cushion cover 1 for wheelchairs is comprised from the cloth of natural fibers, such as synthetic fibers, such as polyester of one sheet of rectangular shape, and cotton.
In addition, when there is no need for cold protection such as in summer, the wheelchair cushion cover 1 may be formed of a cloth such as a synthetic fiber knitted in a mesh shape.

  Further, a front surface portion 1a located at the front portion of the wheelchair 100 is formed on one end side of the wheelchair cushion cover 1, a seat surface portion 1b is formed following the front surface portion 1a, and further, following the seat surface portion 1b. A back surface portion 1c is formed. A hook-and-loop fastener portion 1d is formed following the seat surface portion 1b.

At the end of the front portion 1 a of the wheelchair cushion cover 1, locked portions 2 and 3 for locking the front portion 1 a to the left and right leg pipes 108 a and 108 b of the wheelchair 100 are provided.
The locked portions 2 and 3 are formed in a band shape (band shape), and hook-and-loop fasteners 2a and 3a are formed at the tip portions thereof.

Moreover, the latching | locking parts 4 and 5 which consist of a hook_and_loop | surface fastener are provided in the right-and-left end part of the back surface side of the front part 1a in which the said to-be-latched parts 2 and 3 were provided.
That is, the hook-and-loop fastener 2a and the hook-and-loop fastener 4 are detachable, and the hook-and-loop fastener 3a and the hook-and-loop fastener 5 are detachable.
Thereby, the edge part of the front part 1a is attached to the leg pipes 108a and 108b of the wheelchair 100 so that attachment or detachment is possible.

  A storage pocket portion 6 is formed on the front surface portion 1 a of the wheelchair cushion cover 1. The storage pocket portion 6 is provided with an opening 6a on the seat surface portion 1b side, and is configured so that articles can be taken in and out of the storage pocket portion 6 in a state of riding on the wheelchair 100.

A hook-and-loop fastener 7 is formed on the back surface of the seat surface portion 1b on the front surface portion 1a side. The hook-and-loop fastener 7 is detachable from the hook-and-loop fastener portion 1d.
In FIG. 1, the hook-and-loop fastener 7 formed in the width X1 and the length Y1 is shown, but the hook-and-loop fastener 7 that can be attached to and detached from the hook-and-loop fastener portion 1d may be used. For example, the left end portion, the right end portion, and the central portion You may form the hook-and-loop fastener 7 in these three places.

Locked portions 8 and 9 into which the corner portions of the rear end portions of the seat seat 101 of the wheelchair and the side frames 104a and 104b are inserted and locked are formed on the end portion of the back surface portion 1c on the seat surface portion 1b side. Yes.
The locked portions 8 and 9 are both end portions of a band-shaped (band-shaped) cloth so as to be inclined 45 degrees with respect to the extending direction of the front surface portion 1a, the seat surface portion 1b, and the back surface portion 1c of the cushion cover 1. Are sewn to the back surface portion 1c.
That is, the central portions of the band-like (band-like) cloths of the locked portions 8 and 9 are open, and as shown by phantom lines in FIG. 1, the rear ends of the seat sheet 101 and the side frames 104a and 104b The to-be-latched portions 8 and 9 are latched to the corner portions of the rear end portions of the seat sheet 101 and the side frames 104a and 104b.

The hook-and-loop fastener portion 1d is detachable from the hook-and-loop fastener 7 and is formed to have a predetermined width X1 and length Y2. By increasing the length Y2 of the hook-and-loop fastener portion 1d, the joining area with the hook-and-loop fastener 7 becomes long (wide), and it is possible to cope with changes in the height (thickness) of various cushions.
Although it is not always necessary to provide the hook-and-loop fastener portion 1d over the entire width X1 of the cushion cover 1, the hook-and-loop fastener portion 1d is provided over the entire width X1 of the cushion cover 1 in order to make the bonding with the hook-and-loop fastener 7 stronger. Is preferably provided.

Next, the wheelchair cushion cover 1 in a state in which the cushion is accommodated will be described with reference to FIGS.
The wheelchair cushion cover 1 is bent between the seat surface portion 1b and the back surface portion 1c, and the cushion 10 is placed on the back side surface of the back surface portion 1c.
Further, it is bent between the back surface portion 1c and the hook-and-loop fastener portion 1d (there may be bent at the back surface portion 1c or the hook-and-loop fastener portion 1d depending on the thickness of the cushion 10), and the hook-and-loop fastener portion 1d and the hook-and-loop fastener 7 are provided. And are joined.
At this time, since the hook-and-loop fastener portion 1d has the length Y2 (joining region), even if the length and height (thickness) of the cushion are changed, it can be dealt with.
Thus, the cushion 10 is accommodated and held in the cushion cover 1 by joining the surface fastener portion 1d and the surface fastener 7 together.

  Further, as shown in FIG. 3, the locked portions 8 and 9 are located on the back side of the cushion cover 1. As shown in FIG. 2, the storage pocket 6 is positioned on the front side of the front surface 1 a of the cushion cover 1, and the locked portions 2 and 3 are positioned on the front lower end of the cushion cover 1.

Next, attachment of the wheelchair cushion cover 1 according to the present invention to the wheelchair 100 will be described with reference to FIGS.
First, as shown in FIG. 4, the surface on which the locked portions 8 and 9 of the back surface portion 1 c of the wheelchair cushion cover 1 are formed is placed on the seat sheet 101 of the wheelchair 100. When the back surface portion 1c is placed on the seat sheet 101, the locked portions 8 and 9 are placed on the back seat 102 side so that the corner portions of the seat sheet 101 and the side frames 104a and 104b can be inserted.

And as shown in FIG. 4, the cushion 10 is set | placed on the said back surface part 1c. Thereafter, as shown in FIG. 5, the space between the hook-and-loop fastener portion 1d and the back surface portion 1c is bent (the back surface portion 1c or the hook-and-loop fastener portion 1d may be bent depending on the thickness of the cushion 10), and the hook-and-loop fastener portion 1d. Is exposed on the cushion 10.
The exposed surface fastener portion 1d and the surface fastener 7 are joined. Thus, the cushion 10 is held so as to be wrapped in the cushion cover 1.

Thereafter, as shown in FIG. 6, the left and right corners of the seat 101 and the side frames 104a and 104b are inserted into the locked portions 8 and 9, and the wheelchair cushion cover 1 (back surface portion 1c) is locked.
Subsequently, as indicated by arrows in FIG. 7, the surface fasteners 2 a and 3 a of the locked portions 2 and 3 are joined to the surface fasteners 4 and 5 so as to wind the leg pipes 108 a and 108 b of the wheelchair 100.

  Thereby, the lower end portion of the front surface portion 1a of the cushion cover 1 is locked to the leg pipes 108a and 108b, and the mounting of the cushion cover 1 for the wheelchair to the wheelchair 100 is completed as shown in FIG.

  As described above, in the cushion cover 1, the hook-and-loop fastener portion 1 d and the hook-and-loop fastener 7 are provided with predetermined joining regions (joining lengths Y 1 and Y 2). Even if (thickness) changes, it can respond.

Moreover, the cushion 10 is wrapped and held by the cushion cover 1, and the cushion cover 1 is locked to the wheelchair 100 (the left and right corners of the seat seat 101 and the side frames 104a and 104b) by the locked portions 8 and 9. The forward positioning is suppressed. Further, rearward positioning is regulated by the back seat 102.
Therefore, displacement of the cushion cover 1 and the cushion 10 is suppressed when the cushion cover 1 and the cushion 10 are mounted on the wheelchair 100.

  Further, since the front portion 1a of the cushion cover 1 can block the space A between the footplates 109a and 109b and the leg belt 110 of the wheelchair, the care receiver's feet fall backward from the footplates 109a and 109b. Can be prevented, and safety can be ensured.

Furthermore, since the space A is blocked by the front surface portion 1a of the cushion cover 1, the flow of air can be blocked, so that the cared person can use the knee rest or the like to secure the degree of freedom of the cared person. The caregiver's lower leg can be prevented from getting cold, and excellent comfort can be obtained.
In summer, etc., the cushion cover 1 may be meshed to improve the air flow in the front face 1a and to take measures against the heat of the lower leg of the care recipient.

  In addition, since the storage pocket portion 6 is provided on the front surface portion 1a of the cushion cover 1, an article can be taken in and out of the storage pocket portion 6 while the care recipient is sitting on the wheelchair 100. (Comfort) can be improved.

Next, the cushion cover concerning 2nd Embodiment is demonstrated based on FIG. 9 thru | or FIG. In addition, the same code | symbol is attached | subjected to the same or equivalent member as 1st Embodiment.
Here, the difference between the cushion cover 1 according to the first embodiment and the cushion cover 20 according to the second embodiment is as follows.
In the first embodiment, the hook-and-loop fastener portion 1d is formed in the extending direction of the front surface portion 1a, the seating surface portion 1b, and the back surface portion 1c, whereas in the second embodiment, the hook-and-loop fastener portion 1d Corresponding to-be-latched parts 21a and 21b differ in the point which protrudes in the orthogonal direction with the extending direction of the front surface part 1a, the seat surface part 1b, and the back surface part 1c from the edge part of the back surface part 1c.
Further, in the first embodiment, the hook-and-loop fastener 7 is formed in the entire width X1 direction, whereas in the second embodiment, the hook-and-loop fastener 7 is provided only at the left and right ends, and the length Y1 is formed long. Is different.

  That is, as shown in FIG. 9, in the cushion cover 20 according to the second embodiment, the band (band-like) locked portions 21 a and 21 b having the hook-and-loop fasteners 21 a 1 and 21 b 1 are the ends of the back surface portion 1 c. From the portion, the front surface portion 1a, the seat surface portion 1b, and the back surface portion 1c are formed so as to protrude in a direction orthogonal to the extending direction. Moreover, the hook-and-loop fastener 7 is provided only at the left and right ends, and the length Y1 is long.

Then, as shown in FIGS. 10, 11, and 12, the back surface portion 1 c is folded back with respect to the seat surface portion 1 b, and the locked portions 21 a and 21 b are locked to the hook-and-loop fastener 7.
Thereby, the cushion 10 can be accommodated in the cushion cover 1. Moreover, since the length Y1 of the hook_and_loop | surface fastener 7 is formed long, it can respond to the cushion 10 from which thickness (height) differs.
Further, by inserting the right and left corners of the seat sheet 101 and the side frames 104a and 104b into the locked portions 8 and 9, the locked portions 8 and 9 are locked to the seat sheet 101, and the cushion cover 1 Is attached to the wheelchair 100.

  The cushion cover 20 according to the second embodiment corresponds to the cushion 10 having a different thickness (height) by forming the hook-and-loop fastener 7 with a long length Y1, but it is not locked. You may respond | correspond to the cushion 10 from which thickness (height) differs by lengthening the length of the part 21a, 21b (surface fastener 21a1, 21b1).

  As described above, also in the second embodiment, the length and height (thickness) of the cushion 10 are changed as described above, as in the first embodiment. Can also respond.

  Moreover, since the space A can be closed between the footplates 109a and 109b of the wheelchair and the leg belt 110 by the front surface portion 1a of the cushion cover 20, it prevents the care receiver's feet from falling backward from the footplate. Can be secured.

Furthermore, since the space A can be blocked by the front surface portion 1a of the cushion cover 20, the circulation of air can be blocked. The cooling of the portion can be prevented, and good comfort can be obtained.
In summer, etc., the cushion cover 1 may be meshed to improve the air flow in the front face 1a and to take measures against the heat of the lower leg of the care recipient.

  Further, by providing the storage pocket portion 6 on the front surface portion 1a of the cushion cover 20, an article can be taken in and out of the storage pocket portion 6 while the cared person is sitting on the wheelchair 100. Can be improved.

Further, since the rear end portion of the cushion 10 is held by the cushion cover 20, the positioning of the cushion 10 can be suppressed.
In the second embodiment, since the entire cushion 10 is not held so as to be wrapped as in the first embodiment, the effect of suppressing the positioning is less than that in the first embodiment.

DESCRIPTION OF SYMBOLS 1 Wheelchair cushion cover 1a Front surface part 1b Seat surface part 1c Back surface part 1d Surface fastener part (1st to-be-latched part)
2 Locked part (third locked part)
2a hook-and-loop fastener 3 locked part (third locked part)
3a hook-and-loop fastener 4 locking part (third locking part)
5 Locking part (third locking part)
6 Storage pocket 7 Surface fastener (first locking part)
8 Locked part (second locked part)
9 Locked part (second locked part)
10 Cushion (Cushion)
20 Wheelchair cushion cover 21a Locked portion (first locked portion)
21b Locked portion (first locked portion)
21a1 hook and loop fastener 21b1 hook and loop fastener

Claims (5)

A cushion cover for a wheelchair formed in a rectangular shape,
Following the front surface portion formed on the one end side, the seat surface portion formed subsequent to the front surface portion, the first locking portion formed on the front surface side of the back surface of the seat surface portion, and the seat surface portion. A back surface portion formed, and a first locked portion formed on the back surface portion opposite to the seating surface portion, and detachably joined to the first locking portion;
A second locked portion formed on the back surface;
A third locking portion provided at an end portion of the front surface portion, and a strip-shaped third locked portion provided at an end portion of the front surface portion detachably joined to the third locking portion. And comprising
Further, when the first locked portion is joined to the first locking portion, the first locking portion, the first locking portion, and the like so that the cushions having different thicknesses can be held between the seat surface portion and the back surface portion. At least one joining region of one locked portion is formed long,
With the cushion placed on the back surface portion, the cushion is held between the seat surface portion and the back surface portion by joining the first locked portion to the first locking portion,
Inserting the corner of the rear end of the wheelchair seat and the side frame into the second locked portion locks the second locked portion to the wheelchair seat and the rear end of the side frame. And
A cushion cover for a wheelchair, wherein the front portion is attached to the leg pipe by winding the third locked portion around a leg pipe of a wheelchair and joining it to the third locking portion. The first locked portion is a band provided with a hook-and-loop fastener formed on the back surface portion in a direction orthogonal to the direction of the front surface portion, the seat surface portion, and the back surface portion,
The first locking portion is a hook-and-loop fastener having a joining region of a predetermined length formed on the back surface on the front surface side of the seat surface portion,
By joining the surface fastener of the first locked portion to the surface fastener of the first locking portion with a cushion placed on the back surface portion,
The wheelchair cushion cover according to claim 1, wherein the cushion is held between a seating surface portion and a back surface portion. The first locked portion is a hook-and-loop fastener portion formed subsequent to the back surface portion, and having a joining region extending with a predetermined length in the front surface portion, the seat surface portion, and the back surface portion direction. 1 is a hook-and-loop fastener formed on the back surface on the front surface side of the seat surface portion,
The cushion is wrapped and held between the seating surface portion and the back surface portion by folding the hook-and-loop fastener portion and joining the hook-and-loop fastener portion to the hook-and-loop fastener in a state where the cushion is placed on the back surface portion. The wheelchair cushion cover according to claim 1. The second locked portion formed on the back surface portion has both end portions of the belt-like cloth inclined at 45 degrees with respect to the extending direction of the front surface portion, the seat surface portion, and the back surface portion. Formed by sewing together
The central portion of the second locked portion is open,
The corner of the rear end of the wheelchair seat and side frame is inserted into the opening, so that the back surface is locked to the corner of the rear seat of the wheelchair and side frame. The cushion cover for wheelchairs in any one of Claims 1 thru | or 3 characterized by the above-mentioned.   5. The wheelchair cushion cover according to any one of claims 1 to 4, wherein a storage pocket portion is formed on the front portion.

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