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Anti-collision sensing type door and window opening and closing device

A technology for switchgear, doors and windows, applied in transportation and packaging, circuits or fluid pipelines, vehicle components, etc., can solve problems such as limited reliability life, and achieve the effects of unlimited service life, reduced damage rate, and flexible installation

Inactive Publication Date: 2015-09-16
BEIJING NORTH VEHICLE GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The door and window switch sensing device of civil vehicles uses a simple mechanical switch. Through the on and off of the mechanical structure, it sends an electrical signal to the car driving computer to judge the opening / closing state of the door. It has strong reliability but has a limited life.

Method used

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  • Anti-collision sensing type door and window opening and closing device
  • Anti-collision sensing type door and window opening and closing device
  • Anti-collision sensing type door and window opening and closing device

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0025] Such as figure 2 , image 3 , Figure 4 As shown, the anti-collision type inductive door and window switch device of the present invention includes a sensing seat nut 1, a spring 2 (also known as an anti-collision spring 2), a steel ball 3, a door and window sensing seat 4, a door and window switch sealing sleeve 5, a door and window The switch fixing fastener assembly 6, the door and window switch sensor 7, the door and window feeling member support plate 11, and the stainless steel fastener assembly 12.

[0026] Such as Figure 5 As shown, the door and window feeling seat 4 is a stepped column with a cylindrical hole inside; as Figure 6 As shown, the sensing seat nut 1 is a cylindrical structure with a bottom, and the inner wall of the cylinder has an internal thread; the sensing seat nut 1 is screwed on the outside of the small diameter end of...

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Abstract

The invention discloses an anti-collision sensing type door and window opening and closing device, and relates to the technical field of vehicle structures. The device is sensitive, flexible to mount, not prone to being damaged, reliable and durable in use. The device is a non-contact type door and window opening and closing device with both corrosion preventing of external vehicle parts and sealing of internal vehicle parts considered. The device comprises a sensing base nut (1), a spring (2), a steel ball (3), a door and window sensing base (4), a door and window opening and closing sealing sleeve, a door and window opening and closing fixing fastener assembly and a door and window opening and closing sensor. All door and window opening / closing state signals of a vehicle are provided for a driver of the vehicle. The device is simple in structure, the device is improved based on an original vehicle door and window opening and closing device, an elastic contact mode is adopted, the service life of the door and window opening and closing device is greatly prolonged, the sensitivity of the door and window opening and closing device is greatly improved, and part of daily using and maintaining cost is saved for users of the vehicle.

Description

technical field [0001] The invention belongs to the technical field of vehicle structures, and relates to a door and window switch device. Background technique [0002] The door and window switch device of military vehicles provides the vehicle driver with the opening / closing status of all doors and windows of the vehicle, and plays a warning role for the safe driving of the vehicle and artillery shooting. [0003] At present, the contact surface of the door and window switch devices of similar military vehicles is a rigid fixed structure. Improper installation and adjustment may easily lead to insensitivity of the door and window switch devices, and there is no elastic structure. After the doors and windows are opened / closed many times, the sensing parts of the door and window switches may be permanently damaged. damage. And the doors and windows of military vehicles have the following characteristics: 1. The doors and windows of military vehicles are very heavy, and the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/00
CPCB60R16/005
Inventor 吴鹏尹江桥朱丹克于丽莉左咏辉赵志颖庞煜李欣陈彦博
Owner BEIJING NORTH VEHICLE GROUP CORP
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