electrical connector combination
A technology of electrical connectors and connectors, which is applied in the direction of connection and connection device components, circuits, etc., can solve problems such as easy insertion and distortion, connector damage, damage, etc., and achieve the effect of stable contact
Active Publication Date: 2020-03-24
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
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AI Technical Summary
Problems solved by technology
The conventional electrical connector assembly includes a connector and a butt connector, and in order to realize the waterproof function of the electrical connector assembly, a waterproof shell with a relatively long length is often sleeved or covered on the periphery of the connector, Allowing the docking connector to enter the waterproof case to be electrically connected to the connector, although the waterproof function is realized, a new problem arises, because the waterproof case needs to cover the connector and the connector at the same time. Butt connector, so its length is usually long and cause the butt connector to go through a very long stroke to complete the docking with the connector, so the butt connector is easy to insert crookedly when docking with the connector. Causes damage to the connector, especially after repeated plugging and unplugging, which will eventually affect the normal use of the connector
Method used
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no. 1 example
[0039] Please refer to Figure 1 to Figure 6 , is a first embodiment of an electrical connector assembly 100 of the present invention, which includes an electrical connector assembly 200 and a mating assembly 300, and the electrical connector assembly 200 includes a connector 1, an insulator 2, an The casing (including a first casing 3 and a second casing 4 ), two metal parts 5 , a circuit board 6 , and a first cable 7 .
[0040] Please refer to Figure 2 to Figure 4 , the connector 1 includes a body 11 , a plurality of terminals 12 and a housing 13 . The body 11 is made of insulating material and has a tongue plate 111 extending forward. The front end of the terminal 12 is arranged on the tongue plate 111, and the rear end of the terminal 12 is exposed from the body 11 and welded to the circuit board. 6, the front end of the housing 13 is recessed with a first insertion space 14 to accommodate the body 11 and the terminals 12. The first cable 7 has a plurality of wire core...
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The invention discloses an electric connector module. The electric connector module comprises a connector, a shell, and at least one metal part, wherein the connector comprises a housing, a first plugging space is backward and concavely arranged at the front end of the housing; the shell houses the connector and is provided with a second plugging space, and the second plugging space is located infront of the first plugging space; at least one metal part is arranged at the shell; the metal part comprises an elastic arm extending to the second plugging space to cooperate with a butt-joint module; when the butt-joint module is subjected to butt joint with the connector, the butt-joint module firstly cooperates with the elastic arm, the butt-joint module can be easily and accurately cooperated with the connector under the guiding of the elastic arm and cannot be slantly plugged; after the butt joint is finished, the elastic arm is cooperated with a notch on the butt-joint module so as toguarantee that the stable and firm contact between the butt-joint module and the connector cannot fall off.
Description
technical field [0001] The invention relates to an electrical connector combination, in particular to an electrical connector combination capable of ensuring accurate and stable connection. Background technique [0002] With the development of today's science and technology, the requirements for electrical connectors are getting higher and higher, not only the transmission rate of the connector needs to be improved, but also the dustproof and waterproof functions of the connector need to be improved. The conventional electrical connector combination includes a connector and a butt connector, and in order to realize the waterproof function of the electrical connector combination, a waterproof shell with a relatively long length is often sleeved or covered on the periphery of the connector, Allowing the docking connector to enter the waterproof case to be electrically connected to the connector, although the waterproof function is realized, a new problem arises because the wat...
Claims
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IPC IPC(8): H01R13/627H01R13/631H01R13/52H01R13/502
CPCH01R13/502H01R13/5219H01R13/6275H01R13/631
Inventor 张国威钱建成
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU