CN109193236A

CN109193236A - A kind of plug construction preventing damage with buffer function

Info

Publication number: CN109193236A
Application number: CN201810944076.8A
Authority: CN
Inventors: 孙斌; 顾林跃; 刘响响
Original assignee: ZHEJIANG HELLOWIN MEDICAL TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG HELLOWIN MEDICAL TECHNOLOGY Co Ltd
Priority date: 2018-08-18
Filing date: 2018-08-18
Publication date: 2019-01-11

Abstract

A kind of plug construction preventing damage with buffer function; male component including a mating insertion socket; the male component includes a header body; the front end of header body is provided with male seat terminal; header body is internally provided with mobilizable buffer structure; there is buttock line fixed structure in the tail portion of header body; the header body can be after being inserted into socket; header body is rigidly fixed on socket; when by external force; its male seat terminal can move in a certain range that bascule is protected, and have buffer function to base terminal, prevent its damage；The features such as it has structure simple, is easy to implement, safety durable, easy to spread.

Description

A kind of plug construction preventing damage with buffer function

Technical field

The present invention relates to a kind of plug constructions that damage is prevented with buffer function, belong to electrical connector technical field.

Background technique

Existing ordinary plug structure, when socket is by active force, be easy to cause plug fall off with socket or terminal by Power damage.Especially in some specific occasions, plugs and sockets is needed to be bonded, and need that terminal is protected not to be damaged, but is existing There is no such effects for some plug constructions, bring certain drawback to the use of product.

Summary of the invention

It is an object of the invention to overcome the shortcomings of the prior art, and it is simple to provide a kind of structure, is easy to implement, and pacifies Complete durable, the easy to spread plug construction with buffer function.

The object of the present invention is achieved by the following technical solutions, a kind of plug preventing damage with buffer function Structure, the male component including a mating insertion socket, the male component includes a header body, in header body Front end is provided with male seat terminal, and header body is internally provided with mobilizable buffer structure, and there is buttock line in the tail portion of header body Fixed structure, the header body can be after being inserted into socket, and header body is rigidly fixed on socket, when by external force, Male seat terminal can move in a certain range that mobilizable buffer structure is protected, and have buffer function to base terminal, prevent It is damaged.

The present invention is to increase a mobilizable buffer structure in plug inside, after header body is inserted into socket, will be slided Set pushes front end to, deform elastic arm can not, is bonded to ensure that, when by other external force, power acts on socket On the shell of ontology, under the buffering of mobilizable buffer structure, smaller position does not occur or occurs relatively for male and female terminal for inside It moves, to ensure that base terminal does not damage.

The features such as present invention has structure simple, is easy to implement, safety durable, easy to spread.

Detailed description of the invention

Fig. 1 is plug construction front view of the invention.

Fig. 2 is structure front view when plug is installed on socket.

Fig. 3 is the sectional view of plug construction.

Fig. 4 is cross-sectional view of the structure when plug is installed on socket.

Specific embodiment

The present invention will be described in detail below with reference to the accompanying drawings: of the present invention a kind of with buffering work shown in Fig. 1 Plug construction, the male component including a mating insertion socket, the male component includes a plug body (1), Slidable sliding sleeve (2) are had on shell, the flexible arm of the front part sides of shell (3), being provided in the front end of plug body can The male seat terminal (4) of mating socket base terminal.There is mobilizable buffer structure in the inside of plug body as shown in Figure 3 (5), wire rod one PP is molded hard shell (6), the wired tail in shell tail portion (7).When plug is installed into socket, as shown in figure 4, plug Elastic arm (3) can not deform under the action of sliding sleeve (2) after being installed into socket, so that plug body (1) and jack housing (9) are rigid Property fix, and inner wire tail (7) by plug body (1) card slot limit, when by plug body (1) arrive external force when, male seat Under the protection of mobilizable buffer structure (5), buffer structure, which has, centainly may be used for terminal (4), wire rod one PP injection molding hard shell (6) Compressibility can not generate active force to base terminal (8) in a certain range, prevent base terminal from damaging, play the work of buffering With.

When if you need to pull up plug, sliding sleeve (2) need to only be slided to the left and be exited, then press elastic arm (3), can normally pulled out Out.

Claims

1. a kind of plug construction for preventing damage with buffer function, the male component including a mating insertion socket is described Male component include a plug body (1), have slidable sliding sleeve (2) on shell, the flexible arm of the front part sides of shell (3), the front end of plug body be provided with can mating socket base terminal male seat terminal (4), the inside of plug body Have mobilizable buffer structure (5), wire rod one PP is molded hard shell (6), the wired tail in shell tail portion (7), it is characterised in that plug Elastic arm (3) can not deform under the action of sliding sleeve (2) after being installed into socket, so that plug body (1) and jack housing (9) are rigid Property fix, and inner wire tail (7) by plug body (1) card slot limit, when by plug body (1) arrive external force when, male seat Terminal (4), wire rod one PP injection molding hard shell (6) under the protection of mobilizable buffer structure (5), can a certain range to base end Sub (8) do not generate active force, prevent base terminal from damaging, and have buffer function.