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Window regulator switch for automobile window

A glass regulator and car window technology, applied in the field of switches, can solve the problems of not being closed, high retaining walls that cannot be boxed, and water entering the switch, so as to prevent short-circuit failure, strong sense of gear, and facilitate installation and disassembly.

Active Publication Date: 2018-02-23
乐星汽车技术(无锡)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the design of the glass window self-locking device, the traditional switch self-locking device uses a sliding block to connect the self-locking button and the micro switch on the PCB to move up and down to achieve the purpose of controlling the opening and closing of the micro switch, so as to achieve the purpose of controlling the glass window self-locking device. The purpose of locking and opening, but the sliding block and the BOX are not closed, and due to the travel limit, the retaining wall of the BOX cannot be made higher, and it is easy for water to enter the switch;

Method used

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  • Window regulator switch for automobile window
  • Window regulator switch for automobile window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A glass regulator switch for automobile windows provided in this embodiment has a structure such as figure 1 with 2 As shown, it includes button, printed circuit board, box body and back cover. The button is arranged on the upper end of the box body, and the box body and the back cover are connected to form an inner cavity. The outer surface of the cover 18 is coated with an anti-corrosion layer with a thickness of 0.2-0.4 mm. The anti-corrosion layer is made of polyurethane anti-corrosion coating, wherein:

[0045] The buttons include an automatic button 1, a manual button 2 and a locking button 3. The automatic button 1 and the manual button 2 are arranged side by side. The lower ends of the automatic button 1 and the manual button 2 are correspondingly provided with a first lever 4. A set of gear structure is also respectively set at the lower end of the gear, and the gear structure is composed of steel ball 10 and spring 11;

[0046] The automatic button 1 is comp...

Embodiment 2

[0052] This embodiment provides the above-mentioned embodiment 1. The material of the box body in the window regulator switch for automobile windows is made by mixing the two components A and B in equal proportions, wherein:

[0053] Component A includes the following ingredients in parts by mass:

[0054] ABS resin: 30 parts, toughening agent: 5 parts, dispersing lubricant: 5 parts, wear-resistant agent: 1 part, flame retardant: 2 parts, filler: 3 parts, weather resistance agent: 1 part, silane coupling agent : 7 copies;

[0055] The toughening agent is methyl methacrylate-butadiene-styrene copolymer; the dispersing lubricant is monoglyceride stearate; the wear-resistant agent is polytetrafluoroethylene plastic; the flame retardant is sodium melamine phosphate; It is quartz powder; the weather resistance agent is 2-hydroxy-4-n-octyloxybenzophenone;

[0056] Component B includes the following ingredients in parts by mass:

[0057] Polyethylene: 35 parts, glass fiber: 7 part...

Embodiment 3

[0067] This embodiment provides the above-mentioned embodiment 1. The material of the box body in the window regulator switch for automobile windows is made by mixing the two components A and B in equal proportions, wherein:

[0068] Component A includes the following ingredients in parts by mass:

[0069] ABS resin: 40 parts, toughening agent: 8 parts, dispersing lubricant: 9 parts, wear-resistant agent: 3 parts, flame retardant: 6 parts, filler: 5 parts, weather resistance agent: 3 parts, silane coupling agent : 9 copies;

[0070] The toughening agent is methyl methacrylate-butadiene-styrene copolymer; the dispersing lubricant is monoglyceride stearate; the wear-resistant agent is polytetrafluoroethylene plastic; the flame retardant is sodium melamine phosphate; It is quartz powder; the weather resistance agent is 2-hydroxy-4-n-octyloxybenzophenone;

[0071] Component B includes the following ingredients in parts by mass:

[0072] Polyethylene: 45 parts, glass fiber: 10 p...

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Abstract

The invention discloses a glass lifter switch for a vehicle window. The glass lifter switch for the vehicle window comprises buttons, a printed circuit board, a box and a rear cover, wherein the buttons include an automatic button, a manual button and a shutting button, lower ends of the automatic button and the manual button are correspondingly provided with a first driving lever and a set of gear structure; the lower end of the shutting button is provided with a second driving lever; the box comprises an upper box body and a lower box body, and an installation piece is embedded in the upper box body; an automatic micro-control switch and a manual micro-control switch are welded on one end of the upper surface of the printed circuit board, a touch switch is welded on the other end of the upper surface of the printed circuit board, the lower surface of the printed circuit board is provided with a pin block, and the upper surface of the printed circuit board is provided with an indication lamp; the lower end of the rear cover vertically extends down to form a jack, and two sides of the rear cover are provided with embedded blocks with slopes. The switch structure provided by the invention is simple, compact and rational, has waterproof function, corrosion protection function and disconnection prevention function, can guarantee smooth implementation of various functions of the switch, is flexible and convenient to operate, presents a strong feel of gear shifting, and fully satisfies the comfort requirement.

Description

technical field [0001] The invention relates to a switch, in particular to a window regulator switch for automobile windows, which belongs to the field of switch design. Background technique [0002] At present, the traditional window regulator switch buttons used in the existing market are less, which cannot meet the various needs of modern people. There have been many improvements, but the current window regulator switch still has some disadvantages: [0003] For the design of the glass window self-locking device, the traditional switch self-locking device uses a sliding block to connect the self-locking button and the micro switch on the PCB to move up and down to achieve the purpose of controlling the opening and closing of the micro switch, so as to achieve the purpose of controlling the glass window self-locking device. The purpose of locking and opening, but the sliding block and the BOX are not closed, and due to the travel limit, the retaining wall of the BOX canno...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H13/04H01H13/14
CPCH01H13/04H01H13/14H01H2231/026
Inventor 田斗星王妍
Owner 乐星汽车技术(无锡)有限公司
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