CN218919444U

CN218919444U - Anti-reverse insertion and anti-falling electric connector

Info

Publication number: CN218919444U
Application number: CN202222982434.9U
Authority: CN
Inventors: 余太福; 黄道德
Original assignee: Zhejiang Ama & Hien Technology Co ltd
Current assignee: Zhejiang Ama & Hien Technology Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-04-25
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to the field of electronic connectors, and discloses an anti-insertion and anti-falling electric connector which comprises an insulating body, wherein an anti-insertion structure is arranged at the edge of one side close to the center of the front side wall of the insulating body, a needle is arranged in the insulating body, an anti-falling structure is arranged at the rear end of the insulating body, and a locking plate is arranged at the center of the front side wall of the anti-falling structure. According to the utility model, the anti-insertion structure is arranged on the front side of the insulating body, so that the problem of anti-insertion during access can be effectively avoided, and meanwhile, the anti-falling structure is arranged at the rear end of the insulating body and is matched and clamped on two side walls of the insulating body, so that the stability during use can be kept, and falling can be avoided.

Description

Anti-reverse insertion and anti-falling electric connector

Technical Field

The utility model relates to the field of electronic connectors, in particular to an anti-insertion anti-falling electric connector.

Background

Electrical connectors are widely used in a variety of electronic devices, and typically the electrical connector is plugged with a mating connector and electrically connected to a main circuit board to provide electrical connection between the two electronic devices, and typically the electrical connector includes an insulative body, conductive terminals or pins held in parallel in the insulative body at intervals.

An electric connector disclosed in the market at present comprises a plurality of pins which are parallel at a certain interval and are fixedly held in an insulating body, and the electric property is connected by being spliced with a butt-joint connector, so that the electric connector is easy to reverse in inserting and typesetting when being welded with a PCB, and FFC wires are easy to pull off after being matched, therefore, a person skilled in the art provides an electric connector capable of preventing reverse inserting and falling off so as to solve the problems in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an anti-reverse insertion and anti-falling electric connector which can effectively avoid the problem of reverse insertion during access by arranging an anti-reverse insertion structure on the front side of an insulating body, and meanwhile, the rear end of a needle connected with a locking plate is provided with an anti-falling structure which is matched and clamped on two side walls of the insulating body, so that the anti-falling structure can be kept stable during use and can be prevented from falling off.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric connector comprises an insulating body, wherein an anti-insertion structure is arranged at the edge of one side near the center of the front side wall of the insulating body, a needle is arranged in the insulating body, an anti-falling structure is arranged at the rear end of the insulating body, and a locking plate is arranged at the center of the front side wall of the anti-falling structure;

through above-mentioned technical scheme, through the anti-reverse structure of preventing that sets up on insulator's front side, can effectually avoid inserting the problem of turning on when inserting, set up anti-disengaging structure simultaneously at the rear end that needle and locking plate are connected, with anti-disengaging structure cooperation joint on insulator's both sides wall, stability when can keeping the use avoids producing and drops.

Further, two ends of the anti-falling structure are matched and clamped on two side walls of the insulating body;

through above-mentioned technical scheme, stability when guaranteeing to use can avoid droing.

Further, the rear end of the anti-insertion structure is fixedly connected to the front side wall of the insulating body;

by the technical scheme, the problem of reverse insertion during access can be avoided.

Further, the front end of the needle penetrates the front inner wall of the insulating body and is led to the outside;

through the technical scheme, the welding plate is mainly used for welding plate connection.

Further, the rear end of the needle is matched and clamped with the locking plate;

through above-mentioned technical scheme, place inside more stable.

Further, the anti-falling structure is made of synthetic resin;

through the technical scheme, the insulating material has good insulativity and longer service life.

The utility model has the following beneficial effects:

1. in the utility model, the problem of reverse insertion during access can be effectively avoided by the reverse insertion preventing structure arranged on the front side of the insulating body.

2. According to the utility model, the anti-falling structure is arranged at the rear end of the insulating body and is matched and clamped on the two side walls of the insulating body, so that the stability in use can be kept and the falling can be avoided.

Drawings

Fig. 1 is an isometric view of an electrical connector with anti-insertion and anti-disengagement features according to the present utility model;

FIG. 2 is an exploded view of an electrical connector with anti-back-insertion and anti-drop features according to the present utility model;

fig. 3 is a top view of an electrical connector with anti-insertion and anti-disengagement effects according to the present utility model;

fig. 4 is a side view of an electrical connector with anti-insertion and anti-disengagement effects according to the present utility model;

fig. 5 is a front view of an electrical connector with anti-insertion and anti-disengagement effects according to the present utility model.

Legend description:

1. an insulating body; 2. an anti-reverse insertion structure; 3. a needle; 4. a locking plate; 5. an anti-falling structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides an anti-reverse of inserting's electric connector, includes insulator 1, and insulator 1's preceding lateral wall center leans on one side edge to be provided with anti-reverse of inserting structure 2, and insulator 1's inside is provided with needle 3, and insulator 1's rear end is provided with anti-reverse of inserting structure 5, and anti-reverse of inserting structure 5's preceding lateral wall center department is provided with locking plate 4, through anti-reverse of inserting structure 2 that sets up on insulator 1's front side, can effectually avoid inserting the problem that is reverse when inserting.

The both ends cooperation joint of anticreep structure 5 is on the both sides wall of insulator 1, the rear end fixed connection of anticreep structure 2 is on insulator 1's preceding lateral wall, the front end of needle 3 runs through insulator 1's preceding inner wall and leads to outside, the rear end and the locking plate 4 cooperation joint of needle 3, the material of anticreep structure 5 is synthetic resin, synthetic resin's anticreep structure 5 has fine insulativity and longer life, through set up anticreep structure 5 at insulator 1's rear end, anticreep structure 5 cooperation joint is on insulator 1's both sides wall, stability when can keep the use avoids producing the drop.

Working principle: the utility model relates to an anti-reverse-insertion and anti-falling electric connector, which can effectively avoid the problem of reverse insertion during connection through an anti-reverse-insertion structure 2 arranged on the front side of an insulating body 1, and meanwhile, an anti-falling structure 5 is arranged at the rear end of the insulating body 1, and the anti-falling structure 5 is matched and clamped on two side walls of the insulating body 1, so that the anti-falling structure can keep stability during use and avoid falling.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an anti-reverse anti-drop's of preventing inserting electric connector, includes insulator (1), its characterized in that: the novel anti-plug structure is characterized in that an anti-plug structure (2) is arranged at the center of the front side wall of the insulating body (1) near one side edge, a needle (3) is arranged in the insulating body (1), an anti-drop structure (5) is arranged at the rear end of the insulating body (1), and a locking plate (4) is arranged at the center of the front side wall of the anti-drop structure (5).

2. The electrical connector of claim 1, wherein the electrical connector further comprises: two ends of the anti-falling structure (5) are matched and clamped on two side walls of the insulating body (1).

3. The electrical connector of claim 1, wherein the electrical connector further comprises: the rear end of the anti-insertion structure (2) is fixedly connected to the front side wall of the insulating body (1).

4. The electrical connector of claim 1, wherein the electrical connector further comprises: the front end of the needle (3) penetrates the front inner wall of the insulating body (1) and is communicated with the outside.

5. The electrical connector of claim 1, wherein the electrical connector further comprises: the rear end of the needle (3) is matched and clamped with the locking plate (4).

6. The electrical connector of claim 1, wherein the electrical connector further comprises: the anti-falling structure (5) is made of synthetic resin.