CN2798345Y

CN2798345Y - Connecting terminal for high definition multimedia interface

Info

Publication number: CN2798345Y
Application number: CNU2004201032181U
Authority: CN
Inventors: 陈碇祈
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-30
Filing date: 2004-12-30
Publication date: 2006-07-19
Anticipated expiration: 2014-12-30

Abstract

The utility model relates to the technical field of interfaces of electronic products, particularly a connection terminal of a high definition multimedia interface, which comprises a main body of the connection terminal and terminals arranged on the main body of the terminal, wherein the terminals are in a divergence form structure and space between every two adjacent terminals is 1 mm to 2 mm. After the utility model uses the structure, owing to the existence of wrapping clamping parts of the tail parts of the terminals, cable conductor wires can be wrapped and clamped via the wrapping clamping parts, so a weld mode needs not to be used. Thus, the utility model is favorable for environmental protection, and the damage which is possibly brought by overlarge weld spots does not exist; the assembly of products is simple and convenient, so work efficiency and the reliability of the products are increased.

Description

A kind of binding post of high-definition media interface

Technical field:

The utility model relates to the electronic product field, refers in particular to the improvement of high-definition media interface (HDMI) connection terminal structure.

Background technology:

At present, the HDMI binding post on the market is general normal structure, and promptly the spacing between the termination contact head is 0.8mm, and terminal is linear structure, be connected with the lead of cable by the mode of welding.Adopt this welding manner to have the following disadvantages: at first, the pernicious gas that welding process produces, not only harmful, also unfavorable to environment, do not meet environmental requirement; Secondly,, cause weld job comparatively to bother, greatly limited the speed and the success rate of welding because spacing is little between terminal; At last, in the welding process, if solder joint is bigger, the solder joint between then adjacent two terminals may produce the conduction contact, and product is produced infringement.

The utility model content:

In order to overcome the above-mentioned weak point of product, the utility model improves terminal structure, provides a kind of simple in structure, the connection terminal structure of alternative weld job mode.

The technical scheme that its technical problem that solves the utility model adopts is: connection terminal structure is designed to the divergence form structure, increase the spacing between each contact head of terminal, increase between 1mm～2mm by original 0.8mm, and terminal tails is designed to envelope curve type structure, forms a holder.After the utility model adopts this structure, because the existence of the holder of terminal tails, but live by its cable lead double team, so just need not to adopt welding manner, both helped environmental protection, there is not the excessive infringement that may bring of solder joint again, and more simple and convenient when product is assembled, will increase work efficiency widely and reliability of products.

Description of drawings:

Fig. 1 is the front view of the utility model binding post;

Fig. 2 is the upward view of the utility model binding post.

Embodiment:

See Fig. 1～2, the utility model mainly comprises: the terminal 2 on binding post main body 1 and setting and the main body 1.Spacing between 2 one-tenth divergence form structures of described terminal, two adjacent terminals is 1～2mm, and terminal tails is designed to envelope curve type structure, forms a holder.This holder comprises by the extended contained side 21,22 in cross-talk 2 terminal both sides.For two contained sides can be coincide mutually, on described contained side 21,22, offer the dentation otch 211,221 that can coincide mutually, otch 211 and 221 just coincide mutually behind contained side 21,22 mutual double teams like this.During use, the lead of cable is positioned in the holder, with contained side 21,22 mutual double teams, clamps lead and get final product then.After the utility model adopts this structure, because the existence of the holder of terminal tails, but live by its cable lead double team, so just need not to adopt welding manner, both helped environmental protection, there is not the excessive infringement that may bring of solder joint again, and more simple and convenient when product is assembled, will increase work efficiency widely and reliability of products.

In sum, the utlity model has environmental protection, terminal is connected firmly with the cable lead, the reliability advantages of higher.

Claims

1, high-definition media interface binding post comprises binding post main body (1) and is arranged on terminal (2) on the terminal bodies that it is characterized in that: binding post (2) end is formed with a holder, is envelope curve type structure.

2, high-definition media interface binding post according to claim 1 is characterized in that: the spacing between each terminal is 1～2mm.

3, high-definition media interface binding post according to claim 1 is characterized in that: described holder comprises by the extended contained sides in the terminal both sides of terminal (2) (21,22).

4, high-definition media interface binding post according to claim 2 is characterized in that: offer the dentation otch (211,221) that can coincide mutually on described contained side (21,22).