CN212788918U

CN212788918U - Rehabilitation nursing wheelchair

Info

Publication number: CN212788918U
Application number: CN202020173523.7U
Authority: CN
Inventors: 谷波; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2021-03-26
Anticipated expiration: 2030-02-15

Abstract

The utility model discloses a rehabilitation and nursing wheelchair belongs to wheelchair technical field, has solved wheelchair convenience of use problem, and its technical scheme main points are fixed mounting has a linking bridge on the wheelchair skeleton, it is connected with anchor clamps subassembly still to rotate on the linking bridge, linking bridge and anchor clamps subassembly are still fastened through locking structure, anchor clamps subassembly includes main clamp splice, vice clamp splice and flexible subassembly, main clamp splice and vice clamp splice pass through flexible subassembly and connect, flexible subassembly is including fixing at the mobile jib of main clamp splice tip, cup joint hollow auxiliary rod on the mobile jib and connect the reset spring on auxiliary rod and mobile jib, main clamp splice and vice clamp splice have the holding surface of interior expanding, still be provided with the landing slab of concatenation combination on main clamp splice and the vice clamp splice, reached the effect of convenient to use.

Description

Rehabilitation nursing wheelchair

Technical Field

The utility model relates to a wheelchair field especially, relates to a rehabilitation and nursing wheelchair.

Background

Generally, rehabilitation nursing wheelchairs are used by patients with inconvenient legs and feet in hospitals, and the rehabilitation nursing wheelchairs on the market also have various advantages.

Current application number 201721534514.0's patent discloses a rehabilitation and nursing wheelchair, including the chair frame, seat and the back of the chair, seat fixed mounting is on the chair frame, and the back of the chair is through first pivot fixed mounting in one side of the back of the chair, the front of the back of the chair is provided with back cushion and cervical vertebra massager, and the back fixed mounting of the back of the chair has the pushing hands, the bottom of chair frame is provided with rear wheel and front wheel, the both sides of seat are provided with the handrail, and rotate through the second pivot on the handrail of seat one side and install the lifter, the lifter includes the first body of rod and the second body of rod, and the second body of rod slides and pegs graft inside the first body of rod, the top of the second body of rod is provided with the couple, the bottom of seat is provided with independent power supply, the front side of chair frame is provided with footboard and fixing base, be provided with the pulling force rope on.

At this point, research and development personnel have studied the structure of lifter, and based on current rehabilitation and nursing wheelchair function ratio is more single, also had the rehabilitation and nursing wheelchair to design the lifter, improve the practicality. However, there are still inconveniences in some care.

The legs of a patient are inconvenient to move and need to be attended by other people, the rehabilitation nursing wheelchair provides convenience for movement, but diet and entertainment are also part of nursing, if the patient needs to eat and drink on the wheelchair, such as drinking tea and eating, the diet can be placed everywhere, if the patient needs to watch a mobile phone or an ipad, the user needs to hold the mobile phone by hand, and the cervical vertebra is not good. The entertainment can also improve the mood of the patient and is beneficial to the improvement of the condition of the patient. But also brings convenience to nursing staff. Based on the situation, the wheelchair needs to be structurally modified.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem in the correlation technique to a certain extent at least to the weak point of prior art, provide a rehabilitation and nursing wheelchair to reach the purpose of being convenient for nurse, reliable bringing convenience for patient and nursing staff.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a rehabilitation and nursing wheelchair, includes the wheelchair skeleton, sets up front wheel, rear wheel, footboard, cushion and the cushion on the wheelchair skeleton, fixed mounting has linking bridge on the wheelchair skeleton, it is connected with anchor clamps subassembly still to rotate on the linking bridge, linking bridge and anchor clamps subassembly are still through the locking structure fastening, anchor clamps subassembly includes main clamp splice, vice clamp splice and flexible subassembly, main clamp splice and vice clamp splice are connected through flexible subassembly, flexible subassembly is including fixing the mobile jib at main clamp splice tip, cup jointing hollow auxiliary rod on the mobile jib and connecting the reset spring on auxiliary rod and mobile jib, main clamp splice and vice clamp splice have the clamping face that expands in, still be provided with the landing slab of concatenation combination on main clamp splice and the vice clamp splice.

As a specific aspect of the present invention, it may be preferable that: the main clamping block is n-shaped and is provided with a horizontal plane for supporting and placing the platform plate, and two end foot parts of the main clamping block are respectively connected with two telescopic assemblies.

As a specific aspect of the present invention, it may be preferable that: the main clamping block is provided with a pivot structure matched with the platform plate for rotary connection, and the platform plate is supported by the auxiliary clamping block.

As a specific aspect of the present invention, it may be preferable that: the locking structure comprises a locking insertion sheet positioned on the back of the auxiliary clamping block, a locking seat positioned at the upper end of the connecting support and a handle bolt penetrating and fastening the locking insertion sheet and the locking seat, and the locking insertion sheet and the locking seat are spliced in a staggered mode.

As a specific aspect of the present invention, it may be preferable that: the upper end of the back cushion is provided with a pillow pad, the pillow pad is provided with a limiting groove, and the rear part of the pillow pad is connected to the back cushion through a hose.

As a specific aspect of the present invention, it may be preferable that: the wheelchair comprises a wheelchair frame, a rear wheel and a brake rod, wherein the position on the wheelchair frame, which is close to the rear wheel, is rotatably provided with the brake handle, one side of the brake handle is provided with the brake rod, and the brake rod is provided with an anti-skidding convex line.

The utility model discloses technical effect mainly embodies in following aspect:

1. the novel wheelchair has the advantages that new functions are developed on the basis of the existing wheelchair structure, the clamp assembly is assembled by the connecting support, the support and the assembly of the platform plate are realized by the clamp assembly, meanwhile, articles such as books, mobile phones, tableware and the like can be placed on the platform plate conveniently, and the novel wheelchair can be folded by the structural improvement, is small in size, does not occupy space easily, is convenient to use, considers the design cost and can meet the market demand;

2. the locking structure is utilized in use, so that the clamp assembly can be turned over, the connection strength of the structure is reliably improved, and the service life of the structure is prolonged;

3. the clamp assembly can be conveniently disassembled and assembled, and convenience in disassembly and assembly is provided for a user.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a side view of the structure in the example;

FIG. 3 is a schematic structural diagram of a clamp assembly according to an embodiment.

Reference numerals: 1. a wheelchair frame; 2. a front wheel; 3. a rear wheel; 4. a pedal; 5. a cushion; 6. back cushion; 7. connecting a bracket; 8. a clamp assembly; 81. a main clamping block; 82. an auxiliary clamping block; 83. a telescoping assembly; 831. a main rod; 832. an auxiliary rod; 833. a return spring; 84. a clamping surface; 85. a horizontal plane; 9. a locking structure; 91. locking the inserting sheet; 92. a locking seat; 93. a handle bolt; 10. a platform plate; 11. a pivot structure; 12. a pillow pad; 121. a limiting groove; 13. a brake handle; 131. a brake lever.

Detailed Description

The embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, and the embodiments described below by referring to the drawings are exemplary and intended to explain the present invention so that the technical solutions of the present invention can be more easily understood and grasped, and cannot be construed as limiting the present invention.

Example (b):

a rehabilitation nursing wheelchair is shown in figures 1 and 3 and comprises a wheelchair framework 1, front wheels 2, rear wheels 3, pedals 4, a seat cushion 5 and a back cushion 6, wherein the front wheels 2, the rear wheels 3, the pedals 4, the seat cushion 5 and the back cushion 6 are arranged on the wheelchair framework 1. The front wheel 2 is in a universal wheel configuration with reference to the orientation of use by the patient, i.e. the left side in fig. 1 is the front. The rear wheel 3 is relatively large.

The specific improvement lies in that: the wheelchair framework 1 is fixedly provided with a connecting bracket 7, and the connecting bracket 7 is also rotatably connected with a clamp assembly 8. The clamp assembly 8 may enable the clamping of an item, such as a cell phone, ipad, or some other electronic device. The connecting bracket 7 and the clamp assembly 8 are also secured by a locking structure 9.

Referring collectively to fig. 1 and 3, the clamp assembly 8 includes a main clamp block 81, a sub clamp block 82, and a telescoping assembly 83. The main block 81 and the sub block 82 are connected by a telescopic assembly 83. The telescopic assembly 83 includes a main rod 831 fixed to an end of the main clamp block 81, a hollow sub-rod 832 sleeved on the main rod 831, and a return spring 833 connected to the sub-rod 832 and the main rod 831. The main block 81 and the sub block 82 have the holding surfaces 84 expanded inward, so that the effect of holding the held object stably can be improved. The return spring 833 can provide an elastic force to return the main lever 831 and the sub-lever 832 after being extended or retracted, or can securely hold an object. In order to improve the structural strength of the main clamping block 81 and to facilitate the assembly of the deck plate 10. The main clamping block 81 is n-shaped and has a horizontal surface 85 for supporting the platform board 10, and two end legs of the main clamping block 81 are respectively connected with two telescopic assemblies 83. In fig. 3, the main clamping block 81 and the auxiliary clamping block 82 are further provided with the platform plate 10 which is spliced and combined. The main clamping block 81 is provided with a pivot structure 11 which is matched with the platform board 10 to be rotatably connected, and the platform board 10 is also supported by the auxiliary clamping block 82. It can be seen that the platform board 10 can be stably supported by the main clamping block 81 and the sub-clamping block 82, so that articles such as books can be conveniently placed.

In order to improve the reliability of the turning operation of the clamp assembly 8, the locking structure 9 comprises a locking insertion sheet 91 positioned on the back of the auxiliary clamping block 82, a locking seat 92 positioned at the upper end of the connecting bracket 7, and a handle bolt 93 penetrating and fastening the locking insertion sheet 91 and the locking seat 92, wherein the locking insertion sheet 91 and the locking seat 92 are inserted in a staggered manner. Therefore, the assembly structure between the locking insertion sheet 91 and the locking seat 92 is tighter, and the structural strength and the reliability are greatly improved.

In addition, referring to fig. 1 and 2, a pillow 12 is provided at an upper end of the back pad 6, the pillow 12 has a stopper groove 121, and a rear portion of the pillow 12 is connected to the back pad 6 by a hose. The pillow 12 can effectively protect the head of the patient and can improve the comfort of the patient.

A brake handle 13 is rotatably arranged on the wheelchair framework 1 near the rear wheel 3, a brake rod 131 is arranged on one side of the brake handle 13, and the brake rod 131 is provided with anti-skid convex patterns. Brake handle 13 can effectively improve the safety degree because, rotate through manual control brake handle 13, can be with the fork truck pole joint on the brake handle 13 on rear wheel 3 to prevent that rear wheel 3 from rolling, this project organization is simple, can practice thrift the materials cost, and improve holistic security, and the convenience of use.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a rehabilitation and nursing wheelchair, includes the wheelchair skeleton, sets up front wheel, rear wheel, footboard, cushion and cushion on the wheelchair skeleton, characterized by, fixed mounting has linking bridge on the wheelchair skeleton, it is connected with anchor clamps subassembly still to rotate on the linking bridge, linking bridge and anchor clamps subassembly are still through the fastening of locking structure, anchor clamps subassembly includes main clamp splice, vice clamp splice and flexible subassembly, main clamp splice and vice clamp splice are connected through flexible subassembly, flexible subassembly is including fixing the mobile jib at main clamp splice tip, cup jointing hollow auxiliary rod on the mobile jib and connecting the reset spring on auxiliary rod and mobile jib, main clamp splice and vice clamp splice have the clamping face that expands in, still be provided with the landing slab of concatenation combination on main clamp splice and the vice clamp splice.

2. The rehabilitation care wheelchair of claim 1, wherein: the main clamping block is n-shaped and is provided with a horizontal plane for supporting and placing the platform plate, and two end foot parts of the main clamping block are respectively connected with two telescopic assemblies.

3. The rehabilitation care wheelchair of claim 2, wherein: the main clamping block is provided with a pivot structure matched with the platform plate for rotary connection, and the platform plate is supported by the auxiliary clamping block.

4. The rehabilitation care wheelchair of claim 1, wherein: the locking structure comprises a locking insertion sheet positioned on the back of the auxiliary clamping block, a locking seat positioned at the upper end of the connecting support and a handle bolt penetrating and fastening the locking insertion sheet and the locking seat, and the locking insertion sheet and the locking seat are spliced in a staggered mode.

5. The rehabilitation care wheelchair of claim 1, wherein: the upper end of the back cushion is provided with a pillow pad, the pillow pad is provided with a limiting groove, and the rear part of the pillow pad is connected to the back cushion through a hose.

6. The rehabilitation care wheelchair of claim 1, wherein: the wheelchair comprises a wheelchair frame, a rear wheel and a brake rod, wherein the position on the wheelchair frame, which is close to the rear wheel, is rotatably provided with the brake handle, one side of the brake handle is provided with the brake rod, and the brake rod is provided with an anti-skidding convex line.