CN201369437Y

CN201369437Y - Data line plug

Info

Publication number: CN201369437Y
Application number: CNU2009200531946U
Authority: CN
Inventors: 贺元涛; 李柳平; 董明亮
Original assignee: DONGGUAN SHIJIE ZHIYE ELECTRONICS CO LTD
Current assignee: DONGGUAN SHIJIE ZHIYE ELECTRONICS CO LTD
Priority date: 2009-03-24
Filing date: 2009-03-24
Publication date: 2009-12-23
Anticipated expiration: 2019-03-24

Abstract

The utility model relates to the technical field of plugs, in particular to a data line plug, which comprises a protective body, a connecting terminal and a line body, wherein the front end of the line body is electrically connected with the connecting terminal, and the protective body, the connecting terminal and the line body are injected together to form an integrated structure; the utility model discloses a protective body and connecting terminal and line body mould plastics together and form the integral type structure, can increase the connection stability between the line body and the connecting terminal, simultaneously, can make the line body outwards transmit the pulling force rapidly when being dragged by external force to make the line body be difficult to broken, life is longer, factor of safety is higher.

Description

The data wire plug

Technical field:

The utility model relates to the plug technical field, particularly the data wire plug.

Background technology:

Along with rapid development of science and technology, art such as electronics, communication and Related product are more and more advanced, and correspondingly, the number of applications of various wire rods is also very many.Wherein, the application of data wire plug is very extensive; the existing data lines plug; its structure is roughly as follows: it comprises splicing ear, loam cake, lower cover, line body; the line body is electrically connected with splicing ear, and loam cake and lower cover fasten and form over cap, and the coupling part of line body and splicing ear is positioned at over cap; over cap is formed with perforating, and the line body penetrates over cap and is electrically connected with splicing ear from perforating.Can know from the structure introduction of above-mentioned existing data lines plug, if splicing ear is plugged on the electrical equipment, with external force backguy body when pulling up the data wire plug, then active force can be delivered to the connecting portion of line body and splicing ear, thereby be very easy to just the line body be broken, the line body is separated with splicing ear; And then influence user's use, have shortcomings such as instability, useful life weak point, potential safety hazard height.

The patent No. is that the Chinese utility model that " 200720050425 ", name are called " power-line plug " discloses a kind of power-line plug, it comprises plug body, on two of described main body relative sides, be provided with the lug of auxiliary plug power-line plug, lug is positioned on a pair of side of described main body broad and is one-body molded with described main body, lug is to have flexible laminated structure, its lower end is unsettled, and handgrip part is provided with matsurface in the outside of lug.Adopt the disclosed technology of this patent, can improve the action effect of staff, still, but can not solve the unsettled defective that is connected between line body and the splicing ear.

If in over cap, increase other fixed structure, then can increase the structural complexity of product, and can increase production cost.

The utility model content:

The purpose of this utility model is to provide the data wire plug at the deficiencies in the prior art, and this data wire plug can guarantee the stability of line body, and the line body is not easy to be broken, and useful life is long, coefficient of safety is higher.

For achieving the above object, the utility model adopts following technical scheme:

It comprises protective, splicing ear, line body, and line body front end is electrically connected with splicing ear, and protective is injection-moulded in splicing ear and line body and forms integral structure.

Described protective back segment has connecting portion, and connecting portion wraps up line body front end and is integral with the line bodily form.

Described connecting portion is towards a side broad of splicing ear, narrower towards a side of line body.

The beneficial effects of the utility model are; protective is injection-moulded in splicing ear and line body and forms integral structure; can increase the connective stability between line body and the splicing ear; simultaneously; when being pullled by external force, outwards transmits the line body pulling force rapidly; thereby make the line body be not easy to be broken, useful life is long, coefficient of safety is higher.

Description of drawings:

Fig. 1 is a structural representation of the present utility model

Fig. 2 is a rearview of the present utility model

Fig. 3 is a upward view of the present utility model

Embodiment:

Below in conjunction with accompanying drawing the utility model is further described.

See accompanying drawing 1; 2; 3; the utility model comprises: protective 10; splicing ear 20; line body 30; line body 30 front ends are electrically connected with splicing ear 20; protective 10 wraps up the connecting portion of splicing ear 20 with line body 30; in the utility model; protective 10 is injection-moulded in splicing ear 20 and line body 30 and forms integral structure; splicing ear 20 is fixed in the protective 10 with the connecting portion of line body 30; in addition; because splicing ear 20 is not to be in a plane with the connecting portion of line body 30 itself; so utilize the self structure of splicing ear 20 and line body 30 just can increase bed knife between both and the protective 10; make splicing ear 20 and line body 30 be difficult for loosening; and owing to line body 30 is injection-moulded in protective 10; when external force is pullled line body 30; active force can be transmitted rapidly and be come, and it is stressed to form whole plug, thereby is not easy to break line body 30.

Described protective 10 back segments have connecting portion 40, and connecting portion 40 wraps up line body 30 front ends and forms one with line body 30; Described connecting portion 40 is towards a side broad of splicing ear 20, narrower towards a side of line body 30, and similar streamlined structure can transmit external force preferably, alleviates the effect of external force to line body 30.

Line body 30 of the present utility model is not easy to be broken, and not needing increases the effect that internal structure promptly can reach increases line body 30 stability, has long, coefficient of safety advantage of higher in useful life.

Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims

1. A data line plug, which includes a protective body (10), a connecting terminal (20), and a wire body (30). The front end of the wire body (30) is electrically connected to the connecting terminal (20), and it is characterized in that: The connecting terminal (20) and the wire body (30) are injection molded together to form an integrated structure.

2. The data line plug according to claim 1, characterized in that: the rear part of the protective body (10) has a connecting part (40), and the connecting part (40) wraps the front end of the wire body (30) and connects with the wire body (30) to form a whole.

3. The data line plug according to claim 2, characterized in that the connecting portion (40) is wider toward the connecting terminal (20) and narrower toward the wire body (30).