Electric connector
A technology of electrical connectors and connecting bridges, applied in the directions of connections, circuits, and components of connecting devices, can solve the problems of complex manufacturing process, high defect rate and high cost, and achieve the effect of reducing processes and reducing defect rate.
Inactive Publication Date: 2017-10-20
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
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Problems solved by technology
[0002] The existing electrical connectors on the market include an insulating body with a base and a tongue extending from the front end of the base. A plurality of terminals are fixed on the base and exposed on the surface of the tongue. A shielding shell is sleeved on the insulating body. The outside of the main body and surrounding the tongue plate form a plug-in space for docking with the butt connector. The shielding shell is used to shield signal interference. During the molding process of the electrical connector, multiple injection moldings are required to form the insulating body. In order to prevent The terminals are scattered and short-circuited. There are material bridges connected between the terminals, and the two ends of the terminals are respectively connected with material tapes. After the terminals are injection molded, the material tapes and the material bridges are cut. High and high defect rate
Method used
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[0033] In order to facilitate a better understanding of the purpose, structure, features, and effects of the present invention, the present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.
[0034] Such as Figure 8 with Figure 12 As shown, the electrical connector 100 of the present invention is used for docking with the butt connector 9, and includes an insulating body 1, a metal inner shell 3 sleeved outside the insulating body 1, six first terminals 21, six second terminals Two terminals 22 and twelve third terminals 23 are accommodated in the insulating body 1 , and a plastic shell 4 covers the metal inner shell 3 .
[0035] Such as Figure 5 with Figure 10 As shown, the insulating body 1 includes a base portion 11, the base portion 11 has a first front end surface 111, and a tongue plate 12 extends forward from the first front end surface 111, and the tongue plate 12 is close to the base portion There i...
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The invention discloses an electric connector. In an assembly process, a first material band, a second material band and a third material band are for connection, the electric connector comprises an insulation body, wherein multiple first terminals and multiple second terminals are arranged into one row and are accommodated in the insulation body, one ends of the multiple first terminals and the multiple second terminals are commonly connected with the first material band, the other ends of the first terminals are commonly connected with the second material band, the other end of the second terminals are commonly connected with the third material band commonly, and the second material band and the third material band are on different planes. The electric connector is advantaged in that no material bridge is required among the terminals, after injection molding of the first terminals and the second terminals, cutting the material bands is only required, cutting the material bridge is not required, operation is simplified, and the reject ratio caused by faults of material bridge cutting can be further reduced.
Description
technical field [0001] The invention relates to an electrical connector, especially an electrical connector with simple manufacturing process. Background technique [0002] The existing electrical connectors on the market include an insulating body with a base and a tongue extending from the front end of the base. A plurality of terminals are fixed on the base and exposed on the surface of the tongue. A shielding shell is sleeved on the insulating body. The outside of the main body and surrounding the tongue plate form a plug-in space for docking with the docking connector. The shielding shell is used to shield signal interference. During the molding process of the electrical connector, multiple injection moldings are required to form the insulating body. In order to prevent The terminals are scattered and short-circuited. There are material bridges connected between the terminals, and the two ends of the terminals are respectively connected with material tapes. After the te...
Claims
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IPC IPC(8): H01R13/02H01R13/405H01R13/504H01R13/52H01R43/20
CPCH01R13/02H01R13/405H01R13/504H01R13/5202H01R43/20
Inventor 陈志林彭建民
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU