Wheelchair storage box convenient to disassemble and assemble

Abstract

The utility model discloses a wheelchair storage box convenient to disassemble and assemble, and relates to the technical field of nursing tools, the wheelchair storage box comprises a wheelchair and a storage box body, a fixing support is arranged in the wheelchair, connecting rings are arranged on the two sides of the storage box body, and the fixing support is sleeved with the connecting rings; one end of the connecting ring is rotationally connected with the storage box, and a plurality of connecting mechanisms are arranged between the other end of the connecting ring and the storage box; positioning grooves are formed in the two sides of the storage box, the connecting rings can be inserted into the positioning grooves, and the storage box is connected with the fixing support through the connecting rings, so that the storage box is installed in the wheelchair, the storage box can be installed or detached at any time through the connecting mechanism, and a user can use the wheelchair conveniently.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of nursing tools, in particular to a wheelchair storage box convenient to disassemble. BACKGROUND

[0002] The wheelchair is a walking aid for people with difficulty in moving, which brings certain convenience to people with difficulty in moving. At the same time, the wheelchair usually has a storage structure, which can facilitate the user to carry personal items and further provide convenience.

[0003] For the related technology in the above, since the existing storage structure on the wheelchair is usually fixed on the wheelchair, it is difficult to disassemble when the storage structure is not needed, which may affect the use of the user. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to provide a wheelchair storage box convenient to disassemble to improve the problem that the storage box is difficult to disassemble when not in use.

[0005] The present application provides a wheelchair storage box convenient to disassemble, which adopts the following technical scheme:

[0006] A wheelchair storage box convenient to disassemble comprises a wheelchair and a storage box. The wheelchair is provided with a fixed support. The storage box is provided with a connecting ring on both sides. The connecting ring can be sleeved on the fixed support. One end of the connecting ring is rotatably connected with the storage box, and the other end is provided with a plurality of connecting mechanisms between the storage box. The storage box is provided with a positioning groove on both sides. One end of the connecting ring can be inserted into the positioning groove.

[0007] By adopting the above technical scheme, the fixed support is arranged in the wheelchair, and the connecting ring is arranged on both sides of the storage box. The connecting ring can be sleeved on the fixed support, so that the storage box can be installed in the wheelchair. One end of the connecting ring is rotatably connected with the storage box, and the other end is provided with a plurality of connecting mechanisms between the storage box. The connecting mechanism can be used to connect the connecting ring and the storage box. At this time, by controlling the connecting structure to be connected or disconnected, and by using the rotatable connection between the connecting ring and the storage box, the connecting ring can be opened or closed, so that the storage box can be installed or disassembled on the fixed support. The positioning groove is arranged on both sides of the storage box, and the connecting ring can be inserted into the positioning groove. By inserting the connecting ring into the positioning groove, the connecting ring is preliminarily positioned and fixed on the storage box, so that the subsequent use of the connecting mechanism for fixing is facilitated, and the fixation of the connecting ring is more stable through the cooperation of the connecting ring and the positioning groove.

[0008] Preferably, the connecting mechanism comprises a connecting hook and a connecting buckle. The outer wall of the connecting ring is provided with a positioning protrusion. The connecting hook is rotatably connected with the positioning protrusion. The connecting buckle is arranged on the surface of the storage box. The connecting hook can be inserted into the connecting buckle.

[0009] By adopting the technical scheme, the connecting mechanism comprises a connecting hook and a connecting buckle, a positioning protrusion is arranged on the outer side wall of the connecting ring, and the connecting hook is rotationally connected with the positioning protrusion; the connecting buckle is installed on the surface of one side of the storage box, at this time, the connecting hook can be rotationally inserted into the connecting buckle, the connecting mechanism is fixedly connected, the connecting ring is closed and is sleeved on the fixing support, and the connecting mechanism can be opened by rotating the connecting hook out of the connecting buckle, so that the storage box can be disassembled.

[0010] Preferably, a fixing groove is arranged in the connecting buckle, and a magnetic piece one that is magnetically attracted to the connecting hook is arranged in the fixing groove.

[0011] By adopting the technical scheme, the fixing groove is arranged in the connecting buckle, and the magnetic piece one is installed in the fixing groove, the connecting hook is adsorbed by the magnetic force of the magnetic piece one, and the connection of the connecting hook is more stable.

[0012] Preferably, a mounting groove is arranged on the side wall of the positioning groove, and a magnetic piece two that is magnetically attracted to the connecting ring is arranged in the mounting groove.

[0013] By adopting the technical scheme, the mounting groove is arranged on the side wall of the positioning groove, and the magnetic piece two is installed in the mounting groove, the connecting ring is adsorbed by the magnetic piece two, the connecting ring is more stably inserted into the mounting groove, and the storage box is more stably installed in the wheelchair.

[0014] Preferably, an arc-shaped groove is arranged on the outer side wall of the storage box at a position corresponding to the connecting ring, and the fixing support can be inserted into the arc-shaped groove.

[0015] By adopting the technical scheme, the arc-shaped groove is arranged on the outer side wall of the storage box at a position corresponding to the connecting ring, the fixing support is placed in the arc-shaped groove, the shaking of the fixing support in the connecting ring is reduced, and the fixing support installed in the connecting ring is more stable.

[0016] Preferably, a placing groove is arranged in the arc-shaped groove, and a magnetic piece three that is magnetically attracted to the fixing support is arranged in the placing groove.

[0017] By adopting the technical scheme, the placing groove is arranged in the arc-shaped groove, and the magnetic piece three is installed in the placing groove, the fixing support installed in the connecting ring is adsorbed by the magnetic piece three, and the fixing of the fixing support is more stable.

[0018] Preferably, a soft rubber pad is arranged on the inner side wall of the connecting ring.

[0019] By adopting the above technical scheme, the soft rubber pad is installed on the inner side wall of the connecting ring, the soft rubber pad can increase the friction between the fixing support and the connecting ring, so that the fixing support is more stably fixed in the connecting ring, and the storage box is more stably installed in the wheelchair; meanwhile, the soft rubber pad can also reduce the friction loss between the fixing support and the connecting ring, and improve the durability of the fixing support and the connecting ring.

[0020] Preferably, the soft rubber pad provided on one side of the connecting ring is provided with a plurality of embedding protrusions, and the inner side wall of the connecting ring is provided with embedding grooves corresponding to the embedding protrusions.

[0021] By adopting the above technical scheme, the soft rubber pad is fixed on the inner side wall of the connecting ring through the cooperation of the embedding protrusions and the embedding grooves, so that the soft rubber pad is stably fixed on the inner side wall of the connecting ring; meanwhile, the installation and disassembly of the soft rubber pad are facilitated, so that the replacement of the soft rubber pad is facilitated.

[0022] In summary, the present application has at least one of the following beneficial technical effects:

[0023] 1. The connecting ring is provided on both sides of the storage box, the storage box is installed on the wheelchair by being sleeved on the fixing support of the wheelchair through the connecting ring, a connecting mechanism is provided between one end of the connecting ring and the storage box and the other end of the storage box, and the storage box is installed or disassembled by controlling the connection or disconnection of the connecting mechanism;

[0024] 2. The connecting mechanism comprises a connecting hook and a connecting buckle, the connecting hook is rotatably connected to the positioning protrusion, the connecting buckle is fixed to the storage box, the connecting hook can be rotatably inserted into or moved out of the connecting buckle, so as to realize the closing or opening of the connecting ring, and the storage box is installed or disassembled.

[0025] 3. The soft rubber pad is provided on the inner side wall of the connecting ring, the soft rubber pad is used to more stably install the fixing support in the connecting ring and reduce the friction loss between the fixing support and the connecting ring; meanwhile, the soft rubber pad is fixed through the cooperation of the embedding protrusions and the embedding grooves, so that the replacement of the soft rubber pad is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a schematic view of the overall structure of the storage box for a wheelchair according to the present application.

[0027] Figure 2 is a schematic view of the overall structure of the storage box for a wheelchair according to the present application.

[0028] Figure 3 is Figure 2 is an enlarged view of part A in

[0029] Figure 4 is a sectional view of the connecting mechanism according to the embodiment.

[0030] Figure 5 is Figure 4 is an enlarged view of B part in

[0031] In the figure, 1, wheelchair; 11, fixed support; 2, storage box; 21, positioning slot; 211, mounting slot; 212, magnetic member two; 22, arc-shaped slot; 221, placing slot; 222, magnetic member three; 3, connecting ring; 31, positioning protrusion; 32, soft rubber pad; 321, embedded protrusion; 33, embedded slot; 4, connecting mechanism; 41, connecting hook; 42, connecting buckle; 421, fixed slot; 422, magnetic member one. DETAILED DESCRIPTION

[0032] The following will be described in detail in combination with the accompanying Figure 1 - the accompanying Figure 5 , the present application is further described in detail.

[0033] A storage box for wheelchair which is convenient to disassemble and assemble, referring to Figure 1 and Figure 2 , including wheelchair 1, storage box 2, fixed support 11 is arranged in wheelchair 1, connecting ring 3 is arranged on both sides of storage box 2, and connecting ring 3 can be sleeved on fixed support 11, so that storage box 2 can be installed in wheelchair 1; the end between connecting ring 3 and storage box 2 is rotatably connected, and the other end between connecting ring 3 and storage box 2 is provided with connecting mechanism 4, by controlling the connection or disconnection of connecting mechanism 4, the closing or opening of connecting ring 3 can be adjusted, so that storage box 2 can be installed on or disassembled from wheelchair 1 at any time, which is convenient for users to install or disassemble according to different situations.

[0034] Referring to Figure 4 , positioning slot 21 is arranged on both sides of storage box 2, the end of connecting ring 3 close to connecting mechanism 4 can be inserted into positioning slot 21, connecting ring 3 can be preliminarily fixed by using positioning slot 21, and then the connection of connecting mechanism 4 is facilitated, and mounting slot 211 is arranged in positioning slot 21, and magnetic member two 212 is installed in mounting slot 211, magnetic member two 212 is a magnet, and the magnetic force of magnetic member two 212 is used to attract connecting ring 3 inserted into positioning slot 21, so that the fixation of connecting ring 3 is more stable.

[0035] Referring to Figure 3 and Figure 5The connecting mechanism 4 comprises a connecting hook 41, a connecting buckle 42, a positioning protrusion 31 arranged on the outer side wall of the connecting ring 3, the connecting hook 41 is rotationally connected with the positioning protrusion 31, the connecting buckle 42 is fixedly installed on the surface of one side of the storage box 2, at this time, the connecting hook 41 can be inserted into the connecting buckle 42 by rotation or moved out of the connecting buckle 42 by rotation, so as to connect or disconnect the connecting mechanism 4; meanwhile, a fixing groove 421 is arranged in the connecting buckle 42, and a magnetic piece one 422 is installed in the fixing groove 421, the magnetic piece one 422 is a magnet, the connecting hook 41 is adsorbed by the magnetic piece one 422, so that the connecting hook 41 is more stably fixed in the connecting buckle 42, and the closing of the connecting ring 3 is more stable.

[0036] With reference to Figure 2 An arc-shaped groove 22 is arranged on the outer side wall of the storage box 2 corresponding to the connecting ring 3, the arc-shaped groove 22 can place the fixing support 11, the arc-shaped groove 22 reduces the shaking of the fixing support 11 in the connecting ring 3, and the installation of the fixing support 11 is more stable; meanwhile, a placing groove 221 is arranged in the arc-shaped groove 22, and a magnetic piece three 222 is installed in the placing groove 221, the magnetic piece three 222 is a magnet, the fixing support 11 is adsorbed by the magnetic force of the magnetic piece three 222, and the fixing support 11 is more stably installed in the connecting ring 3.

[0037] With reference to Figure 4 A soft rubber pad 32 is arranged on the inner side wall of the connecting ring 3, the material of the soft rubber pad 32 is rubber, the soft rubber pad 32 can increase the friction between the fixing support 11 and the connecting ring 3, and the fixing support 11 is more stably fixed in the connecting ring 3; meanwhile, four embedded protrusions 321 are arranged on the side of the soft rubber pad 32 abutting against the connecting ring 3, and an embedded groove 33 is arranged on the inner side wall of the connecting ring 3 corresponding to the embedded protrusions 321, the soft rubber pad 32 is more stably fixed in the connecting ring 3 by inserting the embedded protrusions 321 into the embedded groove 33, and the embedded protrusions 321 and the embedded groove 33 can facilitate the installation and dismounting of the soft rubber pad 32, so that the replacement of the soft rubber pad 32 when the soft rubber pad 32 is damaged is facilitated.

[0038] The implementation principle of the embodiment is as follows:

[0039] Connecting rings 3 are installed on both sides of the storage box 2, the connecting rings 3 can be sleeved on the fixed support 11 of the wheelchair 1, one end of the connecting rings 3 is rotationally connected with the storage box 2, and the other end is provided with a connecting mechanism 4 between the storage box 2, the connecting mechanism 4 is controlled to be connected or disconnected, the closing or opening of the connecting rings 3 is adjusted, and then the storage box 2 can be installed or disassembled at any time to meet the needs of the user; meanwhile, positioning grooves 21 for inserting the connecting rings 3 are arranged on both sides of the storage box 2, the connecting rings 3 are preliminarily fixed by the positioning grooves 21, and the connection of the connecting mechanism 4 is facilitated; the connecting mechanism 4 comprises a connecting hook 41 and a connecting buckle 42, the connecting hook 41 can be rotationally inserted into or moved out of the connecting buckle 42, so that the connection and disconnection of the connecting mechanism 4 are realized.

[0040] Arc-shaped grooves 22 corresponding to the connecting rings 3 are arranged on both sides of the storage box 2, the arc-shaped grooves 22 can place the fixed support 11, so that the shaking of the fixed support 11 in the connecting rings 3 is reduced, and the installation of the storage box 2 is more stable; meanwhile, soft rubber pads 32 are arranged on the inner side walls of the connecting rings 3, the friction between the fixed support 11 and the connecting rings 3 is increased by the soft rubber pads 32, so that the storage box 2 is more stably installed in the wheelchair 1.

[0041] The embodiments of the specific embodiment are the preferred embodiments of the application, and are not limited to the protection scope of the application, wherein the same parts are indicated by the same reference numerals. Therefore: any equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A storage box for a wheelchair which is easy to attach and detach, characterized by: The utility model provides a wheelchair (1) and storage box (2), the wheelchair (1) is provided with fixed support (11) inside, both sides of storage box (2) are provided with connecting ring (3), connecting ring (3) can be set on fixed support (11), one end of connecting ring (3) is rotatably connected with storage box (2), and a plurality of connecting mechanisms (4) are arranged between the other end and storage box (2), both sides of storage box (2) are provided with positioning groove (21), and the end of connecting ring (3) close to connecting mechanism (4) can be inserted in positioning groove (21).

2. The storage box of claim 1, wherein: The connecting mechanism (4) includes connecting hook (41), connecting buckle (42), the outer side wall of connecting ring (3) is provided with positioning protrusion (31), connecting hook (41) is rotatably connected to positioning protrusion (31), connecting buckle (42) is arranged on the surface of storage box (2), and connecting hook (41) can be inserted in connecting buckle (42).

3. The easily detachable storage box for wheelchair according to claim 2, characterized in that: The connecting buckle (42) is provided with a fixing groove (421), and the fixing groove (421) is provided with a magnetic member one (422) magnetically attracted to the connecting hook (41).

4. The easily detachable storage box for wheelchair according to claim 1, characterized in that: The side wall of the positioning groove (21) is provided with a mounting groove (211), and the mounting groove (211) is provided with a magnetic member two (212) magnetically attracted to the connecting ring (3).

5. The easily detachable storage box for wheelchair according to claim 1, characterized in that: The outer side wall of the storage box (2) is provided with an arc-shaped groove (22) corresponding to the position of the connecting ring (3), and the fixed support (11) can be inserted into the arc-shaped groove (22).

6. The easily detachable storage box for wheelchair according to claim 5, characterized in that: The arc-shaped groove (22) is provided with a placing groove (221), and the placing groove (221) is provided with a magnetic member three (222) magnetically attracted to the fixed support (11).

7. The easily detachable storage box for wheelchair according to claim 1, characterized in that: The inner side wall of the connecting ring (3) is provided with a soft rubber pad (32).

8. The easy-to-disassemble storage box for a wheelchair according to claim 7, characterized in that: The side of the soft rubber pad (32) close to the connecting ring (3) is provided with a plurality of embedded protrusions (321), and the inner side wall of the connecting ring (3) corresponds to the embedded protrusions (321) and has embedded grooves (33), and the embedded protrusions (321) can be inserted into the embedded grooves (33).

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