Electrical connector and connector combination with the electrical connector
A connector combination and electrical connector technology, which is applied to the parts, connections, circuits, etc. of the connection device, can solve the problem of failure to meet the requirements of the number of plugging and unplugging of the electrical connector, the elastic arm affects the life of the elastic arm, and weak elasticity, etc. problems, to achieve the effect of meeting the requirements of use, increasing the overall length and increasing the service life
Active Publication Date: 2021-07-20
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
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Problems solved by technology
[0003] Since the elastic arm is a moment arm connected to the front end of the fixed arm and the rear wall, the elastic arm is relatively short, resulting in relatively weak elasticity and strong rigidity, and the butt connector needs to overcome a large interference Only when the force is applied, the block part passes over the buckle part so that the two are locked together, so that the elastic arm is easily fatigued and affects the life of the elastic arm, failing to reach the electrical connector and the docking connector. Requirements for plugging times
Method used
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no. 1 example
[0065] Such as Figure 1 to Figure 11 Shown is the first embodiment of the electrical connector 100 of the present invention and the connector assembly having the electrical connector 100, the connector assembly includes an electrical connector 100 and a mating connector 200, the electrical connector 100 is installed downward on a circuit board 300 , and the docking connector 200 is used to electrically connect a cable (not shown).
[0066] Such as figure 1 and image 3 As shown, the electrical connector 100 includes an insulating base 1 , a plurality of conductive terminals 2 accommodated in the insulating base 1 , and two fixing pieces 3 . In other embodiments, only one conductive terminal 2 may be provided.
[0067] Such as figure 1 and image 3 As shown, the insulating base 1 includes a rear wall 11 and two side walls 12 located on the left and right sides of the rear wall 11, the two side walls 12 are connected to the rear wall 11, and the rear wall 11 is connected t...
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The invention discloses an electrical connector, comprising: an insulating seat, including a rear wall and two side walls located on the left and right sides of the rear wall, the rear wall and the two side walls enclose a docking space, and each side wall includes The extension arm and the elastic arm arranged near the docking space relative to the extension arm, the elastic arm has a first arm extending forward from the extension arm and a second arm reversely bent and extending backward from the first arm, the second arm The rear wall is connected backwards, a forward through slot is formed between the first arm and the extension arm, a through slot is formed between the second arm and the first arm, and a buckle is provided on the side of the second arm away from the first arm The buckle part is arranged corresponding to the through groove and the slot in the left and right direction; at least one conductive terminal is arranged on the insulating seat, and the conductive terminal has a contact part exposed in the docking space, that is, through the "n" shape of the elastic arm The structure increases the overall length of the deformation of the elastic arm, which makes the elasticity of the elastic arm better and increases the service life of the elastic arm.
Description
【Technical field】 [0001] The present invention relates to an electrical connector and a connector assembly having the electrical connector, in particular to an electrical connector which is butted with the connector through elastic arm locking. 【Background technique】 [0002] A conventional connector assembly includes an electrical connector and a docking connector abutted with it. The electrical connector includes an insulating seat, a plurality of conductive terminals and two metal fixing pieces arranged on the insulating seat. The insulating base is provided with a rear wall and two side walls connecting the left and right sides of the rear wall, and an insertion space is provided between the rear wall and the two side walls. The conductive terminals are disposed on the rear wall and exposed in the insertion space, and each side wall is provided with a fixed arm and an elastic arm disposed close to the insertion space relative to the fixed arm. Each of the metal fixing p...
Claims
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IPC IPC(8): H01R13/629H01R13/627H01R13/10H01R13/08H01R12/70
CPCH01R12/7005H01R13/08H01R13/10H01R13/6272H01R13/629H01R12/716H01R13/113H01R13/40H01R13/639
Inventor 杨启晓张文昌温燕纯梁楚君
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU