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Automobile anti-pinch strip

An automobile and anti-pinch technology, applied in door/window accessories, buildings, operating mechanisms of wing leaves, etc., can solve hand or other parts pinch, small resistance range of anti-pinch bars, fall and get involved in the bottom of the car, etc. problem, to achieve the effect of low price, not easy to fall off, and to avoid easy falling off

Inactive Publication Date: 2017-10-24
SHANGHAI RONGNAN TECH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are some defects in these anti-trap systems for automobiles: when the driver drives the car immediately after closing the car door, if the passenger is outside the car door and the body or clothing is caught by the car door, he will immediately fall down and be involved in the bottom of the car, and may Cause injury or death; When closing the tailgate or side door of the car, when the hand, other parts or objects are accidentally in the closed state of the door, the hand or other parts will be pinched, which has a certain degree of safety hazard
However, the resistance range of the anti-pinch strip is small, which is not conducive to identification
[0007] In summary, there is an urgent need for an automobile anti-pinch device that does not change the existing automobile structure, has a large recognition range, and is low in cost, but there is no report about this device at present

Method used

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  • Automobile anti-pinch strip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Please refer to figure 1 , figure 1It is a schematic diagram of the assembly of the automobile anti-pinch strip. The automobile anti-pinch strip is provided with an anti-pinch strip 1, a fixed bracket 2, a sealing fixture 3, a wire 4, and a wire interface 5. The described anti-pinch strip 1 is assembled on the fixed bracket 2, and one end of the wire 4 is It is connected to the conductive material inside the anti-pinch strip 1, and the other end is connected to the wire interface 5. The sealing and fixing device 3 is a ring structure with a through hole in the middle, and the middle hole is installed and fixed in the same middle after passing through the wire 4. Pass through the hole of the body sheet metal part of wire 4.

[0049] Please refer to Figure 2-3 , figure 2 yes figure 1 The partial enlarged and cross-sectional schematic diagram of part A in image 3 yes figure 1 B-B in the cross-sectional schematic diagram. The anti-pinch strip 1 is provided with a...

Embodiment 2

[0063] Please refer to figure 1 , figure 1 It is a schematic diagram of the assembly of the automobile anti-pinch strip. The automobile anti-pinch strip is provided with an anti-pinch strip 1, a fixed bracket 2, a sealing fixture 3, a wire 4, and a wire interface 5. The described anti-pinch strip 1 is assembled on the fixed bracket 2, and one end of the wire 4 is It is connected to the conductive material inside the anti-pinch strip 1, and the other end is connected to the wire interface 5. The sealing and fixing device 3 is a ring structure with a through hole in the middle, and the middle hole is installed and fixed in the same middle after passing through the wire 4. Pass through the hole of the body sheet metal part of wire 4.

[0064] Please refer to figure 2 , 6 , figure 2 yes figure 1 The partial enlarged and cross-sectional schematic diagram of part A in Figure 6 yes figure 1 B-B in the cross-sectional schematic diagram. The anti-pinch strip 1 is provided w...

Embodiment 3

[0078] Please refer to figure 1 , figure 1 It is a schematic diagram of the assembly of the automobile anti-pinch strip. The automobile anti-pinch strip is provided with an anti-pinch strip 1, a fixed bracket 2, a sealing fixture 3, a wire 4, and a wire interface 5. The described anti-pinch strip 1 is assembled on the fixed bracket 2, and one end of the wire 4 is It is connected to the conductive material inside the anti-pinch strip 1, and the other end is connected to the wire interface 5. The sealing and fixing device 3 is a ring structure with a through hole in the middle, and the middle hole is installed and fixed in the same middle after passing through the wire 4. Pass through the hole of the body sheet metal part of wire 4.

[0079] Please refer to figure 2 , 7 ,8, figure 2 yes figure 1 The partial enlarged and cross-sectional schematic diagram of part A in Figure 7 yes figure 1 The schematic diagram of the B-B direction section in Figure 8 yes figure 1Ano...

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Abstract

The invention relates to an automobile anti-pinch strip. The automobile anti-pinch strip is provided with an anti-pinch strip body, a fixing support, a sealing fixing device, a wire, a wire connector and an anti-pinch controller. The anti-pinch strip body is provided with a first wire, a second wire, an electric conductor, an insulator, an assembling part and a resistor. The automobile anti-pinch strip has the beneficial effects that the structure is simple, cost is low, and installation is convenient; the response speed is high, and reliability is high; the anti-pinch controller is connected with an automobile center controller, and operation is convenient; when the anti-pinch strip body and the fixing support are assembled, adhesive tape does not need to be used, and cost is reduced; and components of the anti-pinch strip can be replaced, integral scrapping is not needed, and the using cost is reduced; and the assembling part is embedded in the fixing support, and the anti-pinch strip can be prevented from easily disengaging.

Description

technical field [0001] The invention relates to the technical field of automobile safety protection, in particular to an automobile anti-pinch strip. Background technique [0002] Automobile anti-pinch systems have the following forms: detect whether the door is caught by a person or object through sensors, life detectors or mechanical structures, send the detection results to the single-chip microcomputer, and the single-chip microcomputer controls whether the door is opened again, thus playing a role Safety protection. [0003] However, there are some defects in these anti-trap systems for automobiles: when the driver drives the car immediately after closing the car door, if the passenger is outside the car door and the body or clothing is caught by the car door, he will immediately fall down and be involved in the bottom of the car, and may Cause injury or death; When closing the tailgate or side door of the car, when the hand, other parts or objects are accidentally in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/42
CPCE05F15/42E05Y2900/531
Inventor 纪荣华金涛
Owner SHANGHAI RONGNAN TECH CO LTD
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