CN202487886U

CN202487886U - High insertion and extraction force connector

Info

Publication number: CN202487886U
Application number: CN2012200420470U
Authority: CN
Inventors: 卢金春
Original assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Current assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Priority date: 2012-02-09
Filing date: 2012-02-09
Publication date: 2012-10-10
Anticipated expiration: 2022-02-09

Abstract

The utility model relates to a high insertion and extraction force connector which comprises a plastic main body, female contact terminals and male contact terminals matched with the female contact terminals. A plurality of terminal holes are uniformly arranged on the plastic main body; both sides of the terminal holes are respectively provided with fixed blocks; the front ends of the terminal holes are provided with flare openings; the female contact terminals are arranged in the terminal holes; each female contact terminal comprises a Z-shaped terminal board and S-shaped plugboards; the symmetrical plugboards are respectively arranged at both sides of the top of each Z-shaped terminal board; and the positions at the tops of the fixed blocks, which correspond to the top ends of the S-shaped plugboards, are provided with glue adding structures. The high insertion and extraction force connector has the beneficial effects that the high insertion and extraction force connector has simple structure and reasonable design and is convenient to operate; by the matching of the glue adding fixed blocks and the S-shaped plugboards, a certain pressure can be generated to the male contact terminals by the S-shaped plugboards, so that the insertion and extraction force of the male contact terminals in the inserting process is improved.

Description

A kind of high contact engaging and separating force connector

Technical field

The utility model relates to a kind of high contact engaging and separating force connector.

Background technology

This product is a kind of row's female connectors, and its application surface is very extensive, is mainly used in consumer electronics, industrial master board, computer peripheral equipment and above the various communication class equipment.Because this product has the interface of standard and is convenient to advantage such as installations, it is by some high-end fields uses, like intelligent electric meter, and industrial computer or the like.These high-end products are for guaranteeing superior performance, and it also has special requirement to the connector product, and is particularly more outstanding aspect contact engaging and separating force.

Traditional product is generally used in the product for civilian use; Its contact engaging and separating force has basically no requirement; The common product structure can guarantee its normal use basically; And its contact engaging and separating force of high-end product is at least greater than more than three times of traditional product, and this standard has been far longer than the limit of existing product structure, and existing product can't satisfy the demand of high-end product.

The utility model content

The purpose of the utility model provides a kind of high contact engaging and separating force connector, to overcome the above-mentioned deficiency that present prior art exists.

The purpose of the utility model is to realize through following technical scheme:

A kind of high contact engaging and separating force connector; Comprise plastic body, female head end and public head end that cooperates with female head end; Evenly be provided with the plurality of terminals hole on the said plastic body, the both sides of terminal hole are respectively equipped with fixed block, and the front end of terminal hole is provided with horn mouth; Be provided with female head end in the terminal hole; Said female head end comprises Z-shaped terminal board and S shape plugboard, and the both sides, top of Z-shaped terminal board are respectively equipped with the S shape plugboard of symmetry, and the top of said fixed block is provided with corresponding position, S shape plugboard top and adds plastic structure.

The beneficial effect of the utility model is: simple in structure; Reasonable in design, easy to operate, and through adding the cooperation between glue fixed block and the S shape plugboard; Make S shape plugboard to produce certain pressure, thereby improved the contact engaging and separating force of public head end when pegging graft public head end.

Description of drawings

According to accompanying drawing the utility model is done further explain below.

Fig. 1 is the structural representation of described public head end of the utility model embodiment;

Fig. 2 is the structural representation of the described plastic body of the utility model embodiment;

Fig. 3 is the partial, detailed view of the described plastic body of the utility model embodiment;

Fig. 4 is the structural representation of described female head end of the utility model embodiment.

Among the figure:

1, plastic body; 2, female head end; 3, public head end; 4, terminal hole; 5, fixed block; 6, horn mouth; 7, Z-shaped terminal board; 8, S shape plugboard; 9, add plastic structure.

Embodiment

Shown in Fig. 1-4; The described a kind of high contact engaging and separating force connector of the utility model embodiment comprises plastic body 1, female head end 2 and public head end 3 that cooperates with female head end 2, evenly is provided with plurality of terminals hole 4 on the said plastic body 1; The both sides of terminal hole 4 are respectively equipped with fixed block 5; The front end of terminal hole 4 is provided with horn mouth 6, is provided with female head end 2 in the terminal hole 4, and said female head end 2 comprises Z-shaped terminal board 7 and S shape plugboard 8; The both sides, top of Z-shaped terminal board 7 are respectively equipped with the S shape plugboard 8 of symmetry, and the top of said fixed block 5 is provided with corresponding position, S shape plugboard 8 tops and adds plastic structure 9.

During concrete the use; Because the both sides of terminal hole 4 are provided with fixed block 5, and the top of fixed block 5 is provided with corresponding position, S shape plugboard 8 tops and adds plastic structure 9, make that female head end 2 is put into terminal hole 4 after; S shape plugboard 8 on female head end 2 is in compressive state; After public head end 3 inserted female head end 2, S shape plugboard 8 will produce certain pressure to public head end 3, thereby made public head end 3 when pegging graft, have the contact engaging and separating force of height.

The utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of the utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technical scheme, all drops within the protection range of the utility model.

Claims

1. one kind high contact engaging and separating force connector; Comprise plastic body (1), female head end (2) and public head end (3) that cooperates with female head end (2); It is characterized in that: evenly be provided with plurality of terminals hole (4) on the said plastic body (1); The both sides of terminal hole (4) are respectively equipped with fixed block (5), and the front end of terminal hole (4) is provided with horn mouth (6), are provided with female head end (2) in the terminal hole (4); Said female head end (2) comprises Z-shaped terminal board (7) and S shape plugboard (8), and the both sides, top of Z-shaped terminal board (7) are respectively equipped with the S shape plugboard (8) of symmetry.

2. a kind of high contact engaging and separating force connector according to claim 1 is characterized in that: the top of said fixed block (5) is provided with corresponding position, S shape plugboard (8) top and adds plastic structure (9).