CN208611152U - A kind of nursing dining table wheelchair - Google Patents

Abstract

The utility model discloses a kind of nursing dining table wheelchairs, including pedestal, the lower section of pedestal is equipped with wheel, chair leg is fixed on pedestal, chair leg is equipped with seat, seat is equipped with backrest, two support rods are equipped at left and right sides of pedestal, left handrail bar and right handrail bar are fixed on support rod, it is fixed with preceding fixed block and rear fixed block on right handrail bar, a slide bar is fixed between preceding fixed block and rear fixed block, further includes one piece of dinner table board, dinner table board is equipped with a strip grooves, and slide bar is inserted in strip grooves.The beneficial effect that the utility model obtains is: (1) structure is simple；(2) time saving and energy saving, effectively reduce the burden of nursing staff and patient.

Description

A kind of nursing dining table wheelchair

Technical field

The utility model relates to a kind of nursing medical instrument, especially a kind of nursing dining table wheelchair.

Background technique

Wheelchair is a kind of common nursing device, and the patient that major function is available to legs and feet inconvenience takes, with Just patient carries out various activities, but when patient needs to have dinner, since wheelchair itself is not accompanied with the function of dining table, Therefore it needs to assist patient in the help of nursing staff to sit down on the chair to by dining table, can just have dinner later, not only It is bothersome laborious, and increase the burden of nursing staff and patient.

Summary of the invention

Problem to be solved in the utility model is: it is simple, easily operated thus patient is facilitated to have dinner to provide a kind of structure Nursing dining table wheelchair.

To solve the above-mentioned problems, the nursing of the utility model dining table wheelchair, including pedestal are set below the pedestal There is wheel, chair leg is fixed on the pedestal, leg is equipped with seat, and the seat is equipped with backrest, the pedestal The left and right sides is equipped with two support rods, is fixed with left handrail bar and right handrail bar on the support rod, on the right handrail bar It is fixed with preceding fixed block and rear fixed block, a slide bar is fixed between the preceding fixed block and rear fixed block, further includes one piece Dinner table board, the dinner table board are equipped with a strip grooves, and the slide bar is inserted in strip grooves, and the width of the strip grooves is greater than The diameter of slide bar, the left end of the strip grooves and right end are respectively fixed with first block and second block, the left side A first support is fixed in handrail, inserted with first bar, the top of first bar in the first support End is fixed with one piece of first limited block, is socketed with one first on the first bar between first limited block and first support One end of back-moving spring, first back-moving spring is connected with first support, and other end is connected with the first limited block, and described One bar matches with the first block, is fixed with a second support on the pedestal below the right handrail bar, and described second Inserted with second bar on frame, the top of second bar is fixed with the second limited block, second limited block and Second back-moving spring, one end of second back-moving spring and second support are socketed on the second bar between two brackets It is connected, other end is connected with the second limited block, and second block matches with the second bar.

In order to which the position of entire wheelchair is locked when having dinner, the nursing dining table wheelchair of the utility model, the vehicle Wheel is equipped with braking mechanism.

For the ease of pushing entire wheelchair mobile, the top of the nursing dining table wheelchair of the utility model, the backrest is solid It is fixed that there are two handles.

The beneficial effect that the utility model obtains is: (1) structure is simple；(2) usually when, patient's seat on seat, Dinner table board is moved to the rightmost side along slide bar and rotated to vertical direction by nursing staff, and by dinner table board along sliding bar to minimum Point overcomes the pulling force of the second back-moving spring to be displaced outwardly, in the second limited block at this point, nursing staff pulls with hand the second limited block Drive under, the second bar will be displaced outwardly, and so, the second block will be displaced downwardly to the lower section of the second bar, then The second limited block is unclamped, the second bar resets, the position of the second block can be locked by the second bar, and the second block After the locking of position, the position of dinner table board is also just locked to the position, therefore will not influence the normal use of wheelchair；When need just When meal, nursing staff pulls with hand the second limited block first and is displaced outwardly, and separates the second bar mutually with the second block, so It pushes dinner table board and the second block to move up along slide bar afterwards, while unclamping the second limited block, when dinner table board is moved to most It when high point, along slide bar rotary dining desktop to horizontal position, pulls dinner table board to be moved to the left again later, while pulling the first limit Position block overcomes the pulling force of the first back-moving spring to move up, and under the drive of the first limited block, the first bar can also be moved up, As the first bar constantly moves up, the first block can be moved to the left side of the first bar, unclamp again the first limited block, the One bar resets, and the position of the first block can be locked using the first bar, and so, dinner table board is locked to horizontal position It setting, patient is had dinner using dinner table board, compared with existing wheelchair, the nursing dining table wheelchair of the utility model, from Body has the function of dining table, thus patient is without from the wheelchair getting off and being moved to by dining table to have dinner, time saving and energy saving, effectively reduces The burden of nursing staff and patient；(3) wheel is equipped with braking mechanism, convenient for locking the position of entire wheelchair when having dinner It sets；(4) top of backrest is fixed there are two handle, is convenient for pushing entire wheelchair mobile.

Detailed description of the invention

Fig. 1 is main view when the utility model is had dinner.

Fig. 2 is left view when the utility model is had dinner.

Fig. 3 is left view when the utility model is not had dinner.

In figure: 1, pedestal, 2, backrest, 3, handle, 4, support rod, 5, right handrail bar, 6, rear fixed block,

7, slide bar, 8, dinner table board, the 9, first block, the 10, first back-moving spring, the 11, first limited block,

12, first support, 13, preceding fixed block, the 14, second limited block, 15, second support, 16, chair leg,

17, seat, 18, wheel, the 19, first bar, the 20, second block, 21, strip grooves, the 22, second bar,

23, the second back-moving spring, 24, left handrail bar.

Specific embodiment

As shown in Figure 1, Figure 2 and Figure 3, the nursing of the utility model dining table wheelchair, including pedestal 1, under the pedestal 1 Side is equipped with wheel 18, and chair leg 16 is fixed on the pedestal 1, and leg 16 is equipped with seat 17, and the seat 17 is equipped with Backrest 2, the left and right sides of the pedestal 1 are equipped with two support rods 4, are fixed with left handrail bar 24 and the right side on the support rod 4 Handrail 5 is fixed with preceding fixed block 13 and rear fixed block 6, the preceding fixed block 13 and rear fixed block 6 on the right handrail bar 5 Between be fixed with a slide bar 7, further include one piece of dinner table board 8, the dinner table board 8 is equipped with a strip grooves 21, the slide bar 7 It is inserted in strip grooves 21, the width of the strip grooves 21 is greater than the diameter of slide bar 7, the left end of the strip grooves 21 and right end point It is not fixed with first block 9 and second block 20, is fixed with a first support 12, institute on the left handrail bar 24 It states inserted with first bar 19 in first support 12, the top of first bar 19 is fixed with one piece of first limited block 11, first back-moving spring 10, institute are socketed on the first bar 19 between first limited block 11 and first support 12 The one end for stating the first back-moving spring 10 is connected with first support 12, and other end is connected with the first limited block 11, the first gear Bar 19 matches with the first block 9, is fixed with a second support 15 on the pedestal 1 of 5 lower section of the right handrail bar, and described second Inserted with second bar 22 on bracket 15, the top of second bar 22 is fixed with the second limited block 14, and described second Second back-moving spring 23 is socketed on the second bar 22 between limited block 14 and second support 15, described second tenses bullet One end of spring 23 is connected with second support 15, and other end is connected with the second limited block 14, second block 20 and second gear Bar 22 matches；The wheel 18 is equipped with braking mechanism；The top of the backrest 2 is fixed, and there are two handles 3.

The nursing of the utility model dining table wheelchair, structure is simple, usually when, patient's seat is on seat 17, nursing Dinner table board 8 is moved to the rightmost side along slide bar 7 and rotated to vertical direction by personnel, and dinner table board 8 is slid into along slide bar 7 minimum Point overcomes the pulling force of the second back-moving spring 23 to be displaced outwardly at this point, nursing staff pulls with hand the second limited block 14, in the second limit Under the drive of position block 14, the second bar 22 will be displaced outwardly, and so, the second block 20 will be displaced downwardly to the second bar 22 Lower section, then unclamp the second limited block 14, the second bar 22 resets, can be by the second bar 22 by the position of the second block 20 Locking is set, and after the locking of the position of the second block 20, the position of dinner table board 8 is also just locked to the position, therefore will not influence The normal use of wheelchair；When needing to have dinner, nursing staff pulls with hand the second limited block 14 first and is displaced outwardly, and makes Two bars 22 are mutually separated with the second block, then dinner table board 8 and the second block 20 are pushed to move up along slide bar 7, unclamped simultaneously Second limited block 14, when dinner table board 8 is moved to highest point, along 7 rotary dining desktop 8 of slide bar to horizontal position, it It pulls dinner table board 8 to be moved to the left again afterwards, while pulling the first limited block 11 that the pulling force of the first back-moving spring 10 is overcome to move up, Under the drive of the first limited block 11, the first bar 19 can also be moved up, as the first bar 19 constantly moves up, first Block 9 is the left side for being movable to first gear bar 19, unclamps again the first limited block 11, and the first bar 19 resets, and utilizes first gear Bar 19 is the position of lockable first gear block 9, and so, dinner table board 8 is locked to horizontal position, and patient utilizes dinner table board 8 are had dinner, and compared with existing wheelchair, the nursing dining table wheelchair of the utility model itself has the function of dining table, because And patient is without from the wheelchair getting off and being moved to by dining table to have dinner, and it is time saving and energy saving, effectively reduce nursing staff and patient Burden.

The nursing of the utility model dining table wheelchair, wheel 18 is equipped with braking mechanism, convenient for locking when having dinner The position of entire wheelchair, the top of backrest 2 is fixed, and there are two handles 3, convenient for pushing entire wheelchair mobile.

Claims (3)

1. a kind of nursing dining table wheelchair, it is characterised in that: including pedestal (1), the lower section of the pedestal (1) is equipped with wheel (18), it is fixed with chair leg (16) on the pedestal (1), leg (16) is equipped with seat (17), sets on the seat (17) Have backrest (2), two support rods (4) are equipped at left and right sides of the pedestal (1), a left side is fixed on the support rod (4) and helps Hand lever (24) and right handrail bar (5) are fixed with preceding fixed block (13) and rear fixed block (6) on the right handrail bar (5), before described It is fixed with a slide bar (7) between fixed block (13) and rear fixed block (6), further includes one piece of dinner table board (8), the dinner table board (8) it is equipped with a strip grooves (21), the slide bar (7) is inserted in strip grooves (21), and the width of the strip grooves (21) is big Diameter in slide bar (7), the left end of the strip grooves (21) and right end are respectively fixed with first block (9) and one second Block (20), is fixed with a first support (12) on the left handrail bar (24), inserted with one on the first support (12) The first bar of root (19), the top of first bar (19) are fixed with one piece of first limited block (11), first limited block (11) first back-moving spring (10) is socketed on the first bar (19) between first support (12), described first tenses One end of spring (10) is connected with first support (12), and other end is connected with the first limited block (11), first bar (19) match with the first block (9), a second support (15) be fixed on the pedestal (1) below the right handrail bar (5), Inserted with second bar (22) on the second support (15), the top of second bar (22) is fixed with the second limit Block (14) is socketed with one second tension on the second bar (22) between second limited block (14) and second support (15) One end of spring (23), second back-moving spring (23) is connected with second support (15), other end and the second limited block (14) it is connected, second block (20) matches with the second bar (22).

2. nursing dining table wheelchair according to claim 1, it is characterised in that: the wheel (18) is equipped with braking machine Structure.

3. nursing dining table wheelchair according to claim 1, it is characterised in that: the top of the backrest (2) is fixed with two A handle (3).