CN216168359U

CN216168359U - Can accomodate table wheelchair

Info

Publication number: CN216168359U
Application number: CN202122697419.5U
Authority: CN
Inventors: 李睿; 卞山岩
Original assignee: Sun Yat Sen Memorial Hospital Sun Yat Sen University
Current assignee: Sun Yat Sen Memorial Hospital Sun Yat Sen University
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a wheel chair capable of accommodating a table plate, which comprises a frame and a rotating wheel arranged below the frame, wherein handrails are arranged on two sides of the frame, a supporting rod is arranged between each handrail and the frame, the supporting rod is connected with the table plate in a sliding mode, a sliding block is arranged on the table plate, a first sliding groove matched with the sliding block is arranged on the supporting rod, the sliding groove extends towards the handrail direction, an open type movable cavity is arranged on each handrail, the movable cavity is communicated with the first sliding groove, the sliding block slides out of the first sliding groove and enters the movable cavity, the sliding block can rotate within a certain range, and the table plate and the wheel chair form an integrated structure.

Description

Can accomodate table wheelchair

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a wheelchair capable of storing a table board.

Background

The wheelchair is not only the instrument of riding instead of walk of limbs wounded and handicapped personage, more important wheelchair is the important instrument that helps the patient to be recovered, can install the table on the wheelchair usually, help hemiplegia patient to keep good wheelchair position of sitting through the table, prevent to suffer from the side arm and drop from arousing the hand swelling in health one side perpendicularly, but present wheelchair table is most to insert the hole site through setting up on the wheelchair, it passes through the plug mode and is connected with the hole site to be provided with the dead lever on the table, do not use the messenger and need extract the dead lever from the hole site, whether inconvenient, simultaneously this kind of table is inconvenient to carry, and can not adjust the distance between table and the patient, application scope is limited.

Disclosure of Invention

The utility model aims to provide a wheelchair with a foldable table plate, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a can accomodate table wheelchair, includes the frame and installs the runner in the frame below, the handrail is installed to the frame both sides, install the bracing piece between handrail and the frame, sliding connection has the table on the bracing piece, be equipped with the slider on the table, be equipped with the spout one that suits with the slider on the bracing piece, the spout extends handrail direction earlier on, be equipped with open activity chamber on the handrail, activity chamber and spout one intercommunication make a slider roll-off spout one get into movable chamber, can be at the certain limit internal rotation.

According to a further technical scheme, the sliding block comprises a connecting column, one end of the connecting column is connected with the table board, a spherical limiting block is arranged at the other end of the connecting column, and the first sliding groove is matched with the sliding block in shape.

According to a further technical scheme, a second sliding groove which is matched with the sliding block in shape is formed in the handrail, and the second sliding groove is communicated with the movable cavity.

According to a further technical scheme, a clamping structure is arranged between the two table plates.

Further technical scheme, the joint structure is including establishing the joint spout in the table both sides to and the joint piece, when two table levels were placed, the joint piece can slide to between the adjacent joint spout of two tables, carries out the joint and fixes.

According to a further technical scheme, a handle is arranged on the table board.

According to the further technical scheme, a support is arranged at the position, close to the legs of a human body, of the frame, and a pedal is mounted on the support.

The utility model has the beneficial effects that:

the utility model provides a wheelchair with a storable table plate, wherein the table plate can be taken out and stored through sliding, the table plate storage is placed on two sides of a frame, the daily use of the wheelchair is not influenced, the table plate and the wheelchair form an integrated structure, the structure is simple, the use is convenient, and the wheelchair is worthy of popularization.

Drawings

FIG. 1: the utility model is a schematic front view.

FIG. 2: the side view of the utility model is schematic.

FIG. 3: the connection of the handrail, the supporting rod and the table plate is schematically shown in the first drawing.

FIG. 4: the connection of the handrail, the supporting rod and the table plate is shown in the second drawing.

FIG. 5: the table board is in clamping connection.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention,

fig. 1-3 show, a can accomodate table wheelchair, include frame 1 and install runner 2 in frame 1 below, handrail 3 is installed to frame 1 both sides, install bracing piece 4 between handrail 3 and the frame 1, sliding connection has table 5 on the bracing piece 4, be equipped with slider 51 on the table 5, and one of them structure of slider 51 includes spliced pole 511, spliced pole 511 one end is connected with table 5, the spliced pole 511 other end is equipped with and is globular stopper 512, be equipped with one 41 of the spout that suits with slider 51 on the bracing piece 4, one 41 of spout extends to handrail 3 direction, be equipped with open activity chamber 31 on the handrail 3, activity chamber 31 and a 41 intercommunication of spout, make one 41 of slider 51 roll-off spout get into activity chamber 31, can be at certain limit internal rotation.

Under the normal state, the table plate 5 is arranged on the support rod 4 and is positioned at two sides of the frame 1, the table plate 5 is matched with the first sliding groove 41 arranged on the support rod 4 through the sliding block 51 for use, so that the sliding plate can slide on the support rod 4 in a reciprocating manner, when in use, a patient sits on the frame 1, then the table plate 5 is pulled upwards along the first sliding groove 41 until the sliding block 51 slides out of the first sliding groove 41 to enter the movable cavity 31, then the table plate 5 is rotated 90 degrees clockwise by taking the sliding block 51 as the center, the table plate 5 is horizontally placed to finish the extending use of the table plate 5, after the use of the table plate 5 is finished, the sliding block 51 is taken as the center, the table plate 5 is rotated 90 degrees anticlockwise to enable the table plate 5 and the support rod 4 to be parallel to each other, then the table plate 5 is pushed downwards to enable the sliding block 51 to be separated from the movable cavity 31 to enter the first sliding groove 41, the table plate 5 is continuously pushed downwards to enable the table plate 5 to move downwards along the first sliding groove 41 direction, until the sliding block 51 slides to the end of the sliding groove, the sliding block stops moving, namely the table plate 5 is stored, wherein the length of the sliding groove is greater than that of the table plate 5, so that the table plate 5 is lower than the height of the handrail 3 after being stored, and the normal use of the wheelchair cannot be influenced.

The foldable table board wheelchair can take out and accommodate the table board 5 through sliding, the table board 5 is accommodated on two sides of the frame 1, daily use of the wheelchair is not affected, the table board 5 and the wheelchair form an integrated structure, and the foldable table board wheelchair is simple in structure, convenient to use and worthy of popularization.

Further technical scheme. As shown in fig. 4, a second sliding groove 32 adapted to the shape of the sliding block 51 is provided on the armrest 3, and the second sliding groove 32 is communicated with the movable cavity 31. During the use, slider 51 is 90 with table 5 clockwise rotation as the center, makes table 5 level place, then passes through slider 51 according to patient's stature and is close to or the direction slides on two 32 of spout, or keeps away from patient's direction and slides to reach the distance between adjustment table 5 and the patient, make the patient more comfortable.

Further technical scheme, fig. 5 is shown, the 1 left and right sides of frame all is equipped with table 5, two be equipped with joint structure 6 between the table 5, and one of them structure of joint structure 6 is including establishing the joint spout 61 in table 5 both sides, and joint piece 62, when two table 5 levels were placed, joint piece 62 can slide between two adjacent joint spouts 61 of table 5, it is fixed to carry out the joint, make two table 5 more stable, be convenient for place the thing, for example when having a meal, ware such as lunch-box can be placed on the table 5 of two concatenations, through setting up joint structure 6, reduce rocking of table 5, therefore, the clothes hanger is strong in practicability.

In a further technical scheme, a handle 52 is arranged on the table plate 5.

According to a further technical scheme, a support 11 is arranged at the position, close to the legs of a human body, of the frame 1, and a pedal 12 is mounted on the support 11.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a can accomodate table wheelchair, includes frame (1) and installs runner (2) in frame (1) below, handrail (3), its characterized in that are installed to frame (1) both sides: install bracing piece (4) between handrail (3) and frame (1), sliding connection has table (5) on bracing piece (4), be equipped with slider (51) on table (5), be equipped with spout one (41) that suit with slider (51) on bracing piece (4), spout one (41) extend to handrail (3) direction, be equipped with open movable chamber (31) on handrail (3), movable chamber (31) and spout one (41) intercommunication make slider (51) roll-off spout one (41) get into movable chamber (31), can be at the certain limit internal rotation.

2. A stowable table wheelchair as claimed in claim 1, wherein: the slider (51) includes spliced pole (511), spliced pole (511) one end is connected with table (5), spliced pole (511) other end is equipped with and is spheroidal stopper (512), spout one (41) suits with slider (51) shape.

3. A stowable table wheelchair as claimed in claim 2, wherein: and a second sliding groove (32) which is adaptive to the sliding block (51) in shape is arranged on the handrail (3), and the second sliding groove (32) is communicated with the movable cavity (31).

4. A stowable table wheelchair as claimed in claim 1, wherein: and a clamping structure (6) is arranged between the two table plates (5).

5. A stowable table wheelchair as claimed in claim 4, wherein: joint structure (6) are including establishing joint spout (61) in table (5) both sides to and joint piece (62), when two table (5) levels were placed, joint piece (62) can slide to between two adjacent joint spouts (61) of table (5), carry out the joint and fix.

6. A stowable table wheelchair as claimed in claim 1, wherein: the table plate (5) is provided with a handle (52).

7. A stowable table wheelchair as claimed in any one of claims 1 to 6, wherein: the bicycle frame is characterized in that a support (11) is arranged at the position, close to the legs of a human body, of the bicycle frame (1), and a pedal (12) is installed on the support (11).