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Wheelchair anti-theft device

An anti-theft device and wheelchair technology, applied in transportation and packaging, patient chairs or special means of transport, vehicle rescue, etc., to achieve the effect of improving the shielding effect, reducing property loss, and improving privacy

Inactive Publication Date: 2018-06-12
杨继芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the shortage of anti-theft means for public wheelchairs in hospitals or health centers, the present invention provides an anti-theft device for wheelchairs, which can not only effectively overcome the problem of wheelchair loss, but also ensure the recovery of lost wheelchairs, thereby helping to reduce property losses

Method used

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Embodiment Construction

[0043] The structures, proportions, sizes, etc. shown in the accompanying drawings of the description are only used to match the content disclosed in the description, for those who are familiar with the technology to understand and read, and are not used to limit the conditions for the implementation of the present invention, so there is no Technically, any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the technical content disclosed in the present invention without affecting the functions and objectives of the present invention. within the range that can be covered. At the same time, terms such as "upper", "lower", "front", "rear", and "middle" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the present invention. , the change or adjustment of its relative relationship, without substantive changes in the technical content, should also be...

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Abstract

The invention relates to a wheelchair anti-theft device. The wheelchair anti-theft device comprises a beam frame rod on a wheelchair, a signboard, fixing bolts, a functional block, first switches and second switches, wherein the first switches and the second switches are arranged on the functional block and matched with the fixing bolts. The beam frame rod is a hollow pipe with two sealed ends, and the fixing block is fixed in the beam frame rod; the first switches and the second switches are either normally-open reset switches or normally-closed reset switches; a tracer connected with a battery in series is also arranged in the functional block, and the first switches and the second switches are connected at the two ends of the tracer in parallel; the fixing bolts are screwed on the beam frame rod to be capable of pressing the first switches and the second switches to control opening and closing of the first switches and the second switches. As a tracing device is arranged in the beam frame rod of the wheelchair in a sealed mode, and starting of the tracer is related to the fixing bolts for fixing the signboard, the secrecy is achieved; as the switches of a circuit are set as normally-closed and normally-open reset switches which are connected in parallel, the reliability of the circuit can be enhanced, and the operating stability of the tracer is guaranteed.

Description

technical field [0001] The invention relates to the field of public wheelchairs, and belongs to the technical field of medical aids, in particular to a wheelchair anti-theft device used in the free use of public wheelchairs in health institutions or in the practice of leasing public wheelchairs in hospitals. Background technique [0002] The outpatient service of the hospital is mainly responsible for the medical treatment of the public, and it is the main department of health care and prevention. The most profound and direct experience of the patient. With the continuous development of modernization, patients have put forward higher requirements for medical service needs. Medical unit services are facing this new challenge. Continuously improve the service operation system and management system, expand the scope of services, and promote the continuous improvement of service quality. , The operating system and management system under the new situation are related to the ima...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G5/10
CPCA61G5/10
Inventor 杨继芳张萍薛睿白贝
Owner 杨继芳
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