Walking aid dinner plate and walking aid assembly

Abstract

The utility model relates to the field of medical care auxiliary appliances, and discloses a walking aid dinner plate and a walking aid assembly, the walking aid dinner plate comprises a plate body, two sides of the plate body are provided with a first long hole and a second long hole, and the first long hole and the second long hole are both through holes; the first clamping jaw is arranged on the bottom side of the tray body, and the first clamping jaw is used for being connected with a walking aid in a clamping mode. The first long hole and the second long hole are formed in the plate body of the walking aid dinner plate, handrails on the two sides of the walking aid can be sleeved with the first long hole and the second long hole to fix the plate body so that the dinner plate can be conveniently placed, the placing function of the walking aid is expanded, and when the dinner plate does not need to be placed, the first clamping jaw and the walking aid can be clamped so that the dinner plate can be conveniently stored.

Description

Technical Field

[0001] The utility model relates to the field of medical care auxiliary appliances, in particular to a walker food tray and a walking assistance component. Background Art

[0002] A walker is a tool that assists the human body in supporting body weight, maintaining balance and walking. It is mainly used to improve walking function and is suitable for the elderly with inconvenient movement, certain trauma patients, hemiplegic patients and the disabled.

[0003] Among walkers, there is a type of four-legged walker that can be stably placed on the ground to support the body. This type of walker has a large shape and occupies a large amount of ground space. When it only has the function of assisting walking, its uses are limited.

[0004] It can be seen that currently, walkers need to be equipped with new functions to make better use of them. Content of the Utility Model

[0005] The utility model aims to solve at least one technical problem in the background art.

[0006] The walker food tray provided by the first aspect of the utility model includes:

[0007] A tray body, on both sides of which there are a first long hole and a second long hole, and both the first long hole and the second long hole are through holes;

[0008] A first claw, which is arranged on the bottom side of the tray body and is used for clamping and connecting with the walker.

[0009] The beneficial effect of the utility model: The tray body of the walker food tray is provided with a first long hole and a second long hole, which can be sleeved on the armrests on both sides of the walker to fix the tray body for placing food. This expands the placing function of the walker. When the food tray is not needed for placing, it can be conveniently stored by clamping and connecting the first claw with the walker.

[0010] As some sub-schemes of the above technical solution, a positioning platform is arranged on the top side of the tray body, and a jack is arranged on the first claw, and the jack is sleeved on the positioning platform to fix the first claw.

[0011] As some sub-schemes of the above technical solution, a material reduction groove is arranged on the bottom surface of the positioning platform.

[0012] As some sub-schemes of the above technical solution, a reinforcing plate extending in the thickness direction is arranged on the first claw.

[0013] As some sub - solutions of the above - mentioned technical solution, the walking - aid dinner plate further includes a second claw, which is non - collinear with the first claw. The second claw is provided on the bottom side of the plate body, and the second claw is used for clamping with the walking aid.

[0014] As some sub - solutions of the above - mentioned technical solution, a sliding strip extending towards the first claw is provided on the bottom surface of the plate body, and the second claw slides along the sliding strip and can be fixed at any sliding position.

[0015] As some sub - solutions of the above - mentioned technical solution, the second claw includes a sliding sleeve, a first clamping plate and a second clamping plate. The sliding sleeve is sleeved on the sliding strip, and the first clamping plate and the second clamping plate are spaced apart and arranged on the sliding sleeve.

[0016] As some sub - solutions of the above - mentioned technical solution, a first reinforcing rib is arranged along the first long - shaped hole, and the first reinforcing rib is used for sleeving on the handrail of the walking aid.

[0017] As some sub - solutions of the above - mentioned technical solution, a cup hole is further provided on the plate body.

[0018] The second aspect of the present utility model provides a walking - aid assembly, including:

[0019] A walking aid, including a first handrail rod, a second handrail rod and a cross - bar connecting the first handrail rod and the second handrail rod;

[0020] The walking - aid dinner plate according to any one of the above - mentioned technical solutions, the walking - aid dinner plate is sleeved on the first handrail rod and the second handrail rod, or,

[0021] The walking - aid dinner plate is clamped on the cross - bar.

[0022] The second aspect of the present utility model provides a walking - aid assembly including the walking - aid dinner plate of the first aspect, so it also has corresponding beneficial effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above - mentioned and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, where:

[0024] Figure 1 Is an axonometric view of the walking - aid dinner plate of the walking - aid assembly in the use state;

[0025] Figure 2 Is an axonometric view of the walking - aid dinner plate;

[0026] Figure 3 Is an exploded view of the walking - aid dinner plate;

[0027] Figure 4 Is an axonometric view of the walking - aid dinner plate of the walking - aid assembly in the storage state.

[0028] In the accompanying drawings: 1 - disc body; 11 - first elongated hole; 111 - first reinforcing rib; 12 - second elongated hole; 13 - cup hole; 14 - sliding bar; 15 - positioning platform; 151 - material-reducing portion;

[0029] 2 - first claw; 21 - reinforcing plate;

[0030] 3 - second claw; 31 - sliding sleeve; 32 - first clamping plate; 33 - second clamping plate;

[0031] 41 - first handrail rod; 42 - second handrail rod; 43 - cross bar. Detailed implementation manners

[0032] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present utility model and should not be construed as limiting the present utility model.

[0033] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the accompanying drawings. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as limiting the present utility model.

[0034] In the description of the present utility model, the meaning of "several" is an indefinite quantity, and the meaning of "a plurality" is more than two. Understandings such as greater than, less than, exceeding, etc. do not include the present number, and understandings such as above, below, within, etc. include the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features. The "and / or" appearing throughout the text represents three parallel solutions. For example, A and / or B represents the solution satisfied by A, the solution satisfied by B, or the solution satisfied by both A and B.

[0035] In the description of the present utility model, for a short sentence containing multiple parallel features, the attributive modifies the closest feature. For example, B provided on A, C, and E connected to D means that B is provided on A and E is connected to D, and C is not restricted; however, for an attributive indicating the relationship between features, such as "spaced apart" or "annular arrangement", etc., this does not belong to this category. If the attributive is preceded by the word "all", it means that all features in the short sentence are restricted. For example, B, C, and D all provided on A means that B, C, and D are all provided on A. For a sentence with the subject omitted, the omitted subject is the subject of the previous sentence. That is, B is provided on A, including C, means that B is provided on A and A includes C.

[0036] In the description of the present utility model, unless otherwise clearly defined, words such as "provided", "installed", and "connected" should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present utility model in combination with the specific content of the technical solution.

[0037] The following will Figures 1 to 4 describe the embodiments of the present utility model.

[0038] This embodiment relates to an improvement of a walking aid. Existing walking aids only have the function of assisting walking and do not have relevant accessories for function expansion. This embodiment improves the walking aid dinner plate. By installing the walking aid dinner plate on the walking aid, the function of a dining table can be realized, and the walking aid can be utilized more fully. The walking aid referred to in this embodiment is a walking aid that can be stably placed on the ground and includes two handrail rods.

[0039] The walking aid dinner plate in this embodiment includes:

[0040] A plate body 1, on both sides of the plate body 1 are provided with a first elongated hole 11 and a second elongated hole 12, and both the first elongated hole 11 and the second elongated hole 12 are through holes;

[0041] A first claw 2, the first claw 2 is provided on the bottom side of the plate body 1, and the first claw 2 is used for clamping with the walking aid.

[0042] The plate body 1 of this walking aid dinner plate is configured with a first elongated hole 11 and a second elongated hole 12, which can be sleeved on the two side handrails of the walking aid to fix the plate body 1 for placing the dinner plate. This expands the placing function of the walking aid. When the dinner plate placement is not required, it can be conveniently stored by clamping the first claw 2 with the walking aid.

[0043] The walking aid dinner plate has a use state and a storage state. In the use state, the first elongated hole 11 and the second elongated hole 12 of the walking aid dinner plate are respectively sleeved on the two side handrails of the walking aid; in the storage state, the first claw 2 of the walking aid dinner plate is clamped with the cross bar 43 of the walking aid.

[0044] To facilitate the installation of the first jaw 2, a positioning platform 15 is provided on the top side of the disc body 1, and a jack is provided on the first jaw 2. The jack is sleeved on the positioning platform 15 to fix the first jaw 2. An interference fit can be adopted between the outer wall of the jack and the positioning platform 15 for assembly, so that the jack is fixed after being sleeved on the positioning platform 15. Fixing the first jaw 2 in this way has a simple and compact structure and convenient installation operation.

[0045] To reduce weight and manufacturing difficulty, a material-reducing groove is provided on the bottom surface of the positioning platform 15. The material-reducing groove forms a hollow on the bottom side of the positioning platform 15, saving materials. On the other hand, when the dining plate of the walking aid is formed by injection molding or die-casting, the material-reducing part 151 prevents the positioning platform 15 from forming a large thickness and reduces the forming difficulty.

[0046] To improve the structural strength of the first jaw 2, a reinforcing plate 21 extending in the thickness direction is provided on the first jaw 2. The reinforcing plate 21 extending in the thickness direction can play a role in strengthening the support strength when the first jaw 2 expands and deforms during clamping.

[0047] To better fix and store the dining plate of the walking aid, the dining plate of the walking aid further includes a second jaw 3. The second jaw 3 is not collinear with the first jaw 2. The second jaw 3 is provided on the bottom side of the disc body 1 and is used for clamping with the walking aid. When the first jaw 2 and the second jaw 3 jointly clamp with the walking aid, the first jaw 2 and the second jaw 3 are not collinear, enabling the first jaw 2 and the second jaw 3 to limit the swinging of the dining plate of the walking aid along the clamping opening of the first jaw 2, and further improving the stability of the dining plate of the walking aid in the storage state.

[0048] To better adapt to the position of the cross bar 43, a sliding strip 14 extending towards the first jaw 2 is provided on the bottom surface of the disc body 1. The second jaw 3 slides along the sliding strip 14 and can be fixed at any sliding position. The second jaw 3 can change the distance by sliding along the sliding strip 14, so as to adapt to the position of the cross bar 43 of the walking aid and ensure that both the first jaw 2 and the second jaw 3 can be clamped with the cross bar 43 of the walking aid. For the structure where the second jaw 3 and the sliding strip 14 can slide and be fixed at any position, specifically, the dimensional fit relationship between the second jaw 3 and the sliding strip 14 can be designed as an interference fit, so that the second jaw 3 and the sliding strip 14 can remain fixed without applying external force, and the second jaw 3 can be pushed to slide along the sliding strip 14 when a large external force is applied.

[0049] To improve the strength of the second jaw 3, the second jaw 3 includes a sliding sleeve 31, a first clamping plate 32 and a second clamping plate 33. The sliding sleeve 31 is sleeved on the sliding strip 14, and the first clamping plate 32 and the second clamping plate 33 are spaced apart on the sliding sleeve 31.

[0050] To improve the strength of the walker dining plate in the use state, a first reinforcing rib 111 is provided along the first elongated hole 11, and the first reinforcing rib 111 is used to be sleeved on the handrail of the walker. By configuring the first reinforcing rib 111, the structural strength of the circumferential side wall of the first elongated hole 11 is improved, and when the walker dining plate bears pressure, the first elongated hole 11 is not easily damaged by pressure.

[0051] Furthermore, a cup hole 13 is also provided on the plate body 1. A cup with a taper or a cup rim can be directly placed into the cup hole 13, reducing the chance of the cup being knocked over.

[0052] The present utility model also provides an embodiment of a walking assistance assembly, including:

[0053] A walker, including a first handrail rod 41, a second handrail rod 42, and a cross bar 43 connecting the first handrail rod 41 and the second handrail rod 42;

[0054] The walker dining plate according to any of the above embodiments is sleeved on the first handrail rod 41 and the second handrail rod 42, or, the walker dining plate is clamped on the cross bar 43.

[0055] When the walker dining plate is sleeved on the first handrail rod 41 and the second handrail rod 42, it is in the use state, and items, food, etc. can be placed on the walker dining plate.

[0056] When the walker dining plate is clamped with the cross bar 43, the walker is in the storage state, without interfering with the functional use of the first handrail rod 41 and the second handrail rod 42.

[0057] This walking assistance assembly is equipped with a detachable walker dining plate. By switching the walker dining plate to the use state or the storage state, this walking assistance assembly can be expanded to have the function of a dining table while meeting the use of its walking assistance function.

[0058] In addition, the walker dining table of the walking assistance assembly in this embodiment can be clamped on the walker, and the storage is convenient.

[0059] When the walker dining plate includes a first clamping claw 2 and a second clamping claw 3, it can be understood that since the first clamping claw 2 and the second clamping claw 3 are not collinear, the first clamping claw 2 and the second clamping claw 3 need to be respectively clamped with the cross bar 43 at different positions on the walker.

[0060] The above has specifically described the preferred embodiments of the present utility model, but the present invention is not limited to the above embodiments. Those skilled in the art can also make various equivalent variations or substitutions without departing from the spirit of the present utility model, and these equivalent variations or substitutions are all included within the scope defined by the claims of the present invention.

Claims

1. A walker dining tray, characterized by: include: A disk body (1), wherein a first elongated hole (11) and a second elongated hole (12) are provided on both sides of the disk body (1), and both the first elongated hole (11) and the second elongated hole (12) are through holes; A first clamping claw (2), wherein the first clamping claw (2) is arranged on the bottom side of the plate body (1), and the first clamping claw (2) is used for clamping with the walker.

2. The walking aid dining tray according to claim 1, characterized in that: A positioning platform (15) is provided on the top side of the disk body (1), and an insertion hole is provided on the first clamping claw (2), and the insertion hole is inserted into the positioning platform (15) to fix the first clamping claw (2).

3. The walking aid dining tray according to claim 2, characterized in that: The bottom surface of the positioning platform (15) is provided with a material reduction groove.

4. The walking aid dining tray according to claim 1, characterized in that: The first clamping claw (2) is provided with a reinforcing plate (21) extending in the thickness direction.

5. The walking aid dining tray according to claim 1, characterized in that: The walker dining tray further comprises a second clamping claw (3), wherein the second clamping claw (3) is not colinear with the first clamping claw (2), the second clamping claw (3) is arranged on the bottom side of the tray body (1), and the second clamping claw (3) is used for clamping with the walker.

6. The walking aid dining tray according to claim 5, characterized in that: The bottom surface of the disk body (1) is provided with a slide bar (14) extending toward the first clamping claw (2), and the second clamping claw (3) slides along the slide bar (14) and can be fixed at any sliding position.

7. The walking aid dining tray according to claim 6, characterized in that: The second clamping claw (3) comprises a sliding sleeve (31), a first clamping plate (32) and a second clamping plate (33); the sliding sleeve (31) is sleeved on the sliding bar (14); the first clamping plate (32) and the second clamping plate (33) are arranged on the sliding sleeve (31) at intervals.

8. The walking aid dining tray according to claim 1, characterized in that: A first reinforcing bone (111) is arranged along the first elongated hole (11), and the first reinforcing bone (111) is used for being sleeved on the handrail of the walker.

9. The walking aid dining tray according to claim 1, characterized in that: The plate body (1) is also provided with a cup hole (13).

10. A walking aid component, characterized in that: include: A walking aid, comprising a first handrail (41), a second handrail (42), and a crossbar (43) connecting the first handrail (41) and the second handrail (42); The walker dining tray according to any one of claims 1 to 9, wherein the walker dining tray is mounted on the first handrail (41) or the second handrail (42), or The walker dining tray is clamped on the crossbar (43).

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