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Connection structure and connector

A technology of connecting structure and connecting rod, applied in the direction of vehicle connector, connection, and parts of connecting device, etc., can solve the problems of damage to the plastic shell of the connector, easy broken connection at the bayonet, troublesome maintenance and rework, etc., and saves money. Mold cost, avoid insufficient rotation angle, and facilitate the effect of molding

Pending Publication Date: 2019-10-29
合兴汽车电子(太仓)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the connection between the male end and the female end of the automobile connector generally has a bolt connection and a plastic bayonet connection. The repair and rework of the bolt connection product is more troublesome, and the plastic shell of the connector may be damaged when the bolt is loosened; the product of the plastic bayonet connection The bayonet is easy to break and cause poor connection, and the broken plastic chip will affect the entire electrical system; moreover, the insertion force required for bolt connection and plastic bayonet connection is relatively large, and the installation is not convenient

Method used

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  • Connection structure and connector
  • Connection structure and connector
  • Connection structure and connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The connection structure of this embodiment, such as figure 1 - Figure 8 As shown, it includes a rotating rod 1 , a first engaging member 4 , a second engaging member 6 , a first engaging groove 5 and a second engaging groove 8 .

[0037] The rotating rod 1 is provided with a first rotating part 2 connected to the base 15, the first rotating part 2 deviates from the middle part of the rotating rod 1, and the rotating rod 1 is opposite to the base around the first rotating part 2. The base 15 rotates, the end of the rotating rod 1 far away from the first rotating part 2 is the pressing end 3 , and the end of the rotating rod 1 close to the first rotating part 2 is provided with a first clip 4 . In this embodiment, the first clamping member 4 is integrally formed with the rotating rod 1 , of course, the first clamping member 4 and the rotating rod 1 may also be fixedly connected by bolts or welding.

[0038] In order to limit the rotation angle of the rotating rod 1, a...

Embodiment 2

[0046] For the connector of this embodiment, see figure 1 - Figure 8 , including the connection structure in the first embodiment, the base 15 and the female base 16 . The rotating rod 1 , the first engaging member 4 and the second engaging member 6 are arranged on the base 15 , and the first engaging groove 5 and the second engaging groove 8 are arranged on the female seat 16 .

[0047] In this embodiment, the base 15 is in the shape of a cuboid, the rotating rod 1 is U-shaped, the two ends of the rotating rod 1 are provided with the first clips 4 , and the cross bar at the other end is a pressing part. The first clip 4, the second clip 6, the first clip 5 and the second clip 8 are respectively provided with two, and the rotating rod 1 is arranged on the outside of the base 15, the first clip 4 and the second clamping member 6 are arranged inside the base 15 . The first connecting rod 9 of the rotating rod 1 extends into the inner side of the base 15 through the first thr...

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Abstract

The invention relates to the technical field of automotive electrical connectors, and in particular relates to a connection structure and a connector. The connection structure comprises a rotating rod, a first engaging member, a second engaging member, a first engaging groove and a second engaging groove. The rotating rod is provided with a first rotating portion connected with a base. The first rotating portion is deviated from the middle of the rotating rod. The rotating rod rotates around the first rotating portion relative to the base. One end, which is away from the first rotating portion, of the rotating rod is a pressing end. The first engaging member is arranged on one end, which is near the first rotating portion, of the rotating rod. The rotating rod rotates and drives the firstengaging member to rotate and be engaged with the first engaging groove. The second engaging member is arranged on the base through a second rotating portion. The second rotating portion is deviated from the middle of the second engaging member. One end, which is away from the second rotating portion, of the second engaging member is connected with the rotating rod between the first engaging member and the pressing end. The second engaging member is driven by the rotating rod to be engaged with the second engaging groove. The connection structure provided by the invention has the advantages ofsimple structure and low manufacturing cost.

Description

technical field [0001] The invention relates to the technical field of automobile electrical connectors, in particular to a connection structure and a connector. Background technique [0002] With the continuous development of automotive technology, electronic control technology has been widely used in the automotive field. As a necessary electrical component, the performance and structure of the connector directly affect the use effect of the product. Connectors are divided into male-end connectors and female-end connectors, both of which are connected to the control circuit through a plug-in connection. Automotive connectors are mainly composed of a socket sheath or a plug sheath, a socket or a plug. The insertion force of the connector refers to the force required for the engagement of the male end and the female end of the connector, and is an important indicator that affects the assembly performance of the connector. [0003] At present, the connection between the ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/629
CPCH01R13/62933H01R2201/26
Inventor 杜涛
Owner 合兴汽车电子(太仓)有限公司