CN216455701U

CN216455701U - Medical wheelchair structure capable of being laid flat

Info

Publication number: CN216455701U
Application number: CN202123347544.XU
Authority: CN
Inventors: 尹杰
Original assignee: Foshan Yikang Medical Technology Co ltd
Current assignee: Foshan Yikang Medical Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-10
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a medical wheelchair structure capable of being laid flat, relating to the technical field of medical instruments. The utility model discloses a car body and flat subassembly, wherein the inside of car body with put flat subassembly swing joint, put flat subassembly and include lifter, flexible bracing piece and spout, the side of lifter is provided with the spout, the one end and the flexible bracing piece fixed connection of lifter. The utility model discloses a car body and the subassembly of setting level have solved current wheelchair and can not carry out the adjustment of each angle and set level the problem of operation.

Description

Medical wheelchair structure capable of being laid flat

Technical Field

The utility model belongs to the technical field of medical instrument, especially relate to a medical treatment is with wheelchair structure that can set level.

Background

The wheelchair is a chair provided with wheels and capable of helping to replace walking, is an important mobile tool for home rehabilitation, turnover transportation, diagnosis and outgoing activities of wounded persons, patients and disabled persons, not only meets the requirements of physical disabilities and mobility-handicapped persons for riding instead of walking, but also is more important to facilitate the family members to move and care for the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair. However, the general wheelchair cannot be used for flatting after expansion, only has an adjusting function of a certain angle or only has a backrest for leaning, cannot be adjusted and flatly laid at any angle, and cannot meet the use requirements of some people.

Therefore, the existing wheelchair can not meet the requirement in practical use, so that the market urgently needs improved technology to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical treatment is with wheelchair structure that can set level, through the automobile body with set level the subassembly, solved current wheelchair and can not carry out the adjustment of each angle and set level the problem of operation.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a medical treatment is with wheelchair structure that can set level, including the automobile body and the subassembly of setting level, the inside of automobile body with set level the subassembly swing joint, set level the subassembly and include lifter, flexible bracing piece and spout, the side of lifter is provided with the spout, the one end and the flexible bracing piece fixed connection of lifter, lifter are used for carrying out the extension of setting level to the wheelchair, and the accessible is to the dismantlement of bolt to pulling lifter upwards slides, slides to the bottom back of the spout of lifter side, rotates the lifter, makes the lifter revolute the pole and rotates, rotates to setting level the back, supports the lifter through the flexible bracing piece of pulling to the location of flexible bracing piece, alright accomplish setting level and the extension of wheelchair.

Furthermore, the vehicle body comprises a vehicle frame, a cross bracket, pedals, front wheels, a cushion, handrails, support rods, a rotating shaft, wheels, an annular push handle and an object box, wherein the upper part of the vehicle frame is fixedly connected with the handrails, the vehicle frames are fixedly connected with each other through the cross bracket, the lower part of the front end of the vehicle frame is fixedly connected with the front wheels, the pedals are arranged on one sides of the front wheels, and one sides of the pedals are fixedly connected with the vehicle frame;

a cushion is arranged above the cross supports, two sides of the cushion are movably connected with the frame, the upper part of the frame is fixedly connected with the handrail, the back surface of the frame is fixedly connected with the object box, and a support rod is arranged between the cross supports;

the utility model discloses a wheelchair, including bracing piece, frame, cross brace, footboard, front wheel, frame, handrail, bracing piece fixed connection, the inside and pivot swing joint of bracing piece, the pivot is rotated and is connected the inside at the wheel, one side and the annular of wheel push away fixed connection, the frame is used for carrying out the connection between each structure and fixed effect, cross brace is used for going on the fixed and support to the frame, strengthen the stability of frame, the footboard is used for providing pedal platform, the front wheel is used for carrying out the guide of direction and the support of front end, the cushion is used for providing the structure that can sit, the handrail is used for providing the structure that supports to hold, the bracing piece is used for carrying out the connection and the fixing of countershaft, the pivot is used for carrying out the connection of frame and wheel, provide the condition for the removal of wheelchair, the annular pushes away the structure that can carry out the wheel promotion, the realization is to the drive of wheelchair, the thing case is used for carrying out storing of article.

Furthermore, the leveling assembly also comprises leveling pads, and the leveling pads are arranged between the lifting rods;

the lifter passes through spout sliding connection and in the frame is fixed with the lift hole inslot of bull stick, puts the flat pad and is used for accepting with the cushion, guarantees holistic planarization.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the automobile body and put the subassembly flat, the problem of the adjustment of each angle can not be carried out to current wheelchair has been solved, be provided with the lifter in putting the subassembly flat, flexible bracing piece and spout, wherein the lifter is used for carrying out the extension of putting flat to the wheelchair and rotates the adjustment, through the spout, when making the lifter realize going up and down, can also accomplish the adjustment of each angle with the effect of bull stick, and through the support of flexible bracing piece, alright satisfy the adjustment of crowd to various flat angles of lying, with this practicality that can also improve the wheelchair.

2. The utility model discloses a set up the automobile body and put the subassembly of putting level, the problem of the operation of can not putting level of current wheelchair has been solved, be provided with the lifter in putting the subassembly of putting level, flexible bracing piece and spout, wherein the lifter is used for carrying out the expansion of putting level to the wheelchair, the accessible is to the dismantlement of bolt, and stimulate the lifter and upwards slide, slide to behind the bottom of the spout of lifter side, rotate the lifter, make the lifter revolute the pole and rotate, rotate to putting the back level, support the lifter through the flexible bracing piece of pulling, and carry out the location of flexible bracing piece, alright accomplish putting of wheelchair and extending, through this structure, can realize the adjustment of putting level to the wheelchair, satisfy some crowds' needs of putting level.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a plan view of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic view of the frame of the present invention;

fig. 5 is a schematic view of the flatting assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a vehicle body; 101. a frame; 102. a cross-brace; 103. a pedal; 104. a front wheel; 105. a cushion; 106. a handrail; 107. a support bar; 108. a rotating shaft; 109. a wheel; 110. an annular push handle; 111. an article box; 2. a leveling assembly; 201. a lifting rod; 202. a telescopic support rod; 203. flattening the cushion; 204. a chute.

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.

Referring to fig. 1-5, the utility model relates to a medical wheelchair structure capable of being laid flat, which comprises a vehicle body 1 and a flat component 2, wherein the interior of the vehicle body 1 is movably connected with the flat component 2, the flat component 2 comprises a lifting rod 201, a telescopic supporting rod 202 and a sliding groove 204, the side surface of the lifting rod 201 is provided with the sliding groove 204, and one end of the lifting rod 201 is fixedly connected with the telescopic supporting rod 202;

the side of lifter 201 passes through the bolt to be connected with handrail 106, and through spout 204 sliding connection in frame 101 that has bull stick and lift hole groove, be used for the execution to the extension of laying level of wheelchair, the accessible is to the dismantlement of bolt, and pulling lifter 201 upwards slides, slide to behind the bottom of the spout 204 of lifter 201 side, rotate lifter 201, make lifter 201 revolute the pole and rotate, rotate to laying level the back, support lifter 201 through pulling flexible bracing piece 202, and carry out the location of flexible bracing piece 202, alright accomplish the laying level and the extension of wheelchair.

As shown in fig. 1-4, the vehicle body 1 includes a frame 101, a cross bracket 102, pedals 103, front wheels 104, a seat cushion 105, handrails 106, a support rod 107, a rotating shaft 108, wheels 109, an annular push handle 110 and an object box 111, wherein the upper part of the frame 101 is fixedly connected with the handrails 106, the frame 101 is fixedly connected with the cross bracket 102, the lower part of the front end of the frame 101 is fixedly connected with the front wheels 104, the pedals 103 are arranged on one side of the front wheels 104, and one side of the pedals 103 is fixedly connected with the frame 101;

a cushion 105 is arranged above the cross brackets 102, two sides of the cushion 105 are movably connected with the frame 101, the upper part of the frame 101 is fixedly connected with the handrail 106, the back of the frame 101 is fixedly connected with the object box 111, and a support rod 107 is arranged between the cross brackets 102;

the supporting rod 107 is fixedly connected to a cross beam of the frame 101, the inside of the supporting rod 107 is movably connected with the rotating shaft 108, the rotating shaft 108 is rotatably connected to the inside of the wheel 109, and one side of the wheel 109 is fixedly connected with the annular push handle 110;

the frame 101 is a main frame structure of the wheelchair and is used for connecting and fixing structures, the cross brackets 102 are connected through studs and fixed between the frames 101 and are used for fixing and supporting the frames 101 and enhancing the stability of the frames 101, the pedals 103 are pedal structures and are used for providing pedal platforms, the front wheels 104 are universal wheels and are used for guiding directions and supporting front ends, the two sides of the cushion 105 are nylon collars, the middle part is a main body of the cushion 105 and is used for providing a sitting structure, the handrails 106 are fixedly connected above a cross beam above the frames 101 and are used for providing a supporting and holding structure, the supporting rods 107 are fixedly connected at the middle position of a cross beam below the frames 101 between the cross brackets 102 and are used for connecting and fixing the rotating shafts 108, one ends of the rotating shafts 108 are fixed inside the supporting rods 107 through nuts, and the other ends of the rotating shafts are connected with bearings inside the wheels 109, the annular push handle 110 is directly fixed on the outer side surface of the wheel 109, a push groove is formed in the surface of the annular push handle and used for providing a structure capable of pushing the wheel 109 to drive the wheelchair, and the article box 111 is a cloth bag fixed behind and used for storing articles.

As shown in fig. 1, 2, 3 and 5, the leveling assembly 2 further comprises leveling pads 203, and the leveling pads 203 are arranged between the lifting rods 201;

the lifting rod 201 is connected in a sliding way in a lifting hole groove of the frame 101 fixed with a rotating rod through a sliding groove 204;

the flattening pad 203 is a supporting structure for expanding and flattening, and is used for bearing the cushion 105, so that the integral flatness is ensured.

One specific application of this embodiment is: when carrying out the use of wheelchair, at first wheelchair accessible annular pushes away 110 and fixed after lifter 201 carries out the human drive, carry out normal condition's use, when needs carry out different angles or set level the adjustment, the accessible is to the dismantlement of bolt, and stimulate lifter 201 and upwards slide, slide to behind the bottom of the spout 204 of lifter 201 side, rotate lifter 201, make lifter 201 revolute the pole and rotate, rotate to set level the back, support lifter 201 through the flexible bracing piece of pulling 202, and the location of flexible bracing piece 202, alright accomplish setting level and the expansion of wheelchair.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a but medical treatment is with wheelchair structure of laying flat which includes automobile body (1) and puts flat subassembly (2), its characterized in that: the utility model discloses a car body (1) is characterized in that the inside of automobile body (1) is connected with putting flat subassembly (2) swing joint, it includes lifter (201), flexible bracing piece (202) and spout (204) to put flat subassembly (2), the side of lifter (201) is provided with spout (204), the one end and flexible bracing piece (202) fixed connection of lifter (201).

2. The medical flat-laying wheelchair structure as claimed in claim 1, wherein the vehicle body (1) comprises a frame (101), a cross bracket (102), pedals (103), front wheels (104), a cushion (105), handrails (106), a support rod (107), a rotating shaft (108), wheels (109), an annular push handle (110) and an object box (111), the upper part of the frame (101) is fixedly connected with the handrails (106), the frames (101) are fixedly connected with each other through the cross bracket (102), the lower part of the front end of the frame (101) is fixedly connected with the front wheels (104), the pedals (103) are arranged on one side of the front wheels (104), and one side of the pedals (103) is fixedly connected with the frame (101).

3. The medical flat-laying wheelchair structure as claimed in claim 2, characterized in that a cushion (105) is arranged above the cross brackets (102), two sides of the cushion (105) are movably connected with the frame (101), the upper part of the frame (101) is fixedly connected with the handrail (106), the back of the frame (101) is fixedly connected with the object box (111), and a support rod (107) is arranged between the cross brackets (102).

4. The medical flat-laying wheelchair structure as claimed in claim 2, characterized in that the support rod (107) is fixedly connected to a cross beam of the frame (101), the inside of the support rod (107) is movably connected with a rotating shaft (108), the rotating shaft (108) is rotatably connected to the inside of the wheel (109), and one side of the wheel (109) is fixedly connected with the annular push handle (110).

5. Medical horizontalizable wheelchair structure according to claim 1, wherein said horizontalizing assembly (2) further comprises horizontalizing pads (203), said lifting rods (201) being interposed by the horizontalizing pads (203).

6. The medical flat-laying wheelchair structure as claimed in claim 1, wherein the lifting rod (201) is slidably connected in a lifting hole groove of the frame (101) to which the rotating rod is fixed through a sliding groove (204).