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Quick locking and releasing mechanism for wheelchair bed

A release mechanism and wheelchair technology, which is applied in the direction of hospital beds, medical science, hospital equipment, etc., can solve the problems of easy loss, locking effect, wheelchair and bed body locking and release complexity, etc., to improve the meshing effect, Guaranteed alignment

Pending Publication Date: 2019-11-22
SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] More and more nursing beds are equipped with wheelchair functions, but the locking and releasing of many wheelchairs and bed bodies is too complicated, and the locking effect is also problematic
In addition, many guardrails for wheelchair functions are stored as accessories, resulting in extra storage workload for nursing staff and easy loss

Method used

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  • Quick locking and releasing mechanism for wheelchair bed
  • Quick locking and releasing mechanism for wheelchair bed
  • Quick locking and releasing mechanism for wheelchair bed

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Embodiment Construction

[0034] The present invention will be further described in detail below in conjunction with the embodiments, so that those skilled in the art can implement it with reference to the description.

[0035] It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0036] Such as Figure 1-3 As shown, a quick locking and releasing mechanism for a wheelchair bed in this embodiment includes: a guardrail 1, a wheelchair locking assembly 4 affixed to the wheelchair 2 side of the wheelchair bed, and a bed body affixed to the wheelchair bed Locking plate 5 on 3 sides. The bottom of the guardrail 1 is connected with a latch 10, and the wheelchair locking assembly 4 and the locking plate 5 are respectively provided with a first socket 401 and a second socket 50 for inserting the latch 10. The guardrail 1 can be connected with the wheelchair locking assembly 4...

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Abstract

The invention discloses a quick locking and releasing mechanism for a wheelchair bed. The quick locking and releasing mechanism comprises guardrails, a wheelchair locking assembly fixedly connected tothe wheelchair side of the wheelchair bed and a locking plate fixedly connected to the bed body side of the wheelchair bed. The bottom of the guardrail is connected with a plug pin, the wheelchair locking assembly and the locking plate are provided with a first inserting hole and a second inserting hole respectively, the plug pin can be inserted into the first inserting hole and the second inserting hole respectively, and the guardrail can be detachably connected with the wheelchair locking assembly and the locking plate. The wheelchair locking assembly is used for locking the wheelchair on the bed body. The guardrail disclosed by the invention can be used as a wheelchair-shaped guardrail or a bed-shaped guardrail, so that the storage problem of the guardrail is solved; locking and releasing of the bed body and the wheelchair are achieved while the guardrails are transferred and connected between the bed body and the wheelchair, when the guardrails are connected to the wheelchair, releasing of the wheelchair can be achieved at the same time, when the guardrails are connected to the bed body, wheelchair locking can be achieved at the same time, extra operation is not needed, and convenience and rapidness are achieved.

Description

technical field [0001] The invention relates to the field of rehabilitation nursing, in particular to a quick locking and releasing mechanism for a wheelchair bed. Background technique [0002] With the impact of population, medical care and other major environments, my country has rapidly entered an aging society, and the number of elderly people who need care has also increased sharply. The increasing requirements of people's living standards and the desire to reduce the labor intensity of family members and nursing staff, coupled with the lack of functions of traditional nursing beds, therefore put forward the demand for smart nursing beds with more functions. [0003] More and more nursing beds are equipped with wheelchair functions, but the locking and release between many wheelchairs and the bed body are too complicated, and the locking effect is also problematic. In addition, many guardrails for wheelchair functions are stored as accessories, which causes extra stora...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G7/05A61G7/16
CPCA61G7/0507A61G7/0508A61G7/165
Inventor 蔡黎明刘永峰张森浩
Owner SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
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