Thread connector and electric connector adopting thread connector
A technology of threaded connectors and electrical connectors, which is applied to the installation of connecting components, threaded fasteners, and connecting parts. It can solve problems such as blind groove cracks, nut slippage failure, and not too many fixed relationships, so as to improve firm retention. , reduce the possibility of slipping and cracks, and improve the efficiency of automated assembly
Active Publication Date: 2010-06-23
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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Problems solved by technology
[0005] However, the small hexagonal nuts and octagonal nuts commonly used in electrical connectors are simply pressed into the blind groove by interference during the installation process, and there is not much fixed relationship with the blind groove, so that in some cases, the locking force Before reaching the preset value, when the screw locking machine is still working, it has caused the nut to slip and fail in the blind groove, and at the same time cause cracks in the blind groove
Method used
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[0016] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0017] see figure 1 A threaded connector 100 according to the present invention includes a base plate 11 and a connecting portion 13 punched out from the base plate 11. The connecting portion 13 is in the shape of a hollow cylinder and includes an inner wall 131 and an outer wall 133. Threads 135 are tapped on the Nuts are formed on the inner wall 131 of the connecting portion 13 .
[0018] see Figure 1 to Figure 3 , the electrical connector 200 includes an insulating body 21 and a number of conductive terminals 23 accommodated in the insulating body 21, the insulating body 21 is provided with a base 211 and a docking portion 212 connected to the base 211, the base 211 is A mounting surface 213 and a side surface 214 connected to the mounting surface 213 are provided, and a slot 215 is recessed on the side surface 214, and the slot 215 incl...
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The invention relates to a thread connector and an electric connector adopting the thread connector. The thread connector comprises a substrate and a connecting part with thread stamped from the substrate, the electric connector compries an insulating body and a conductive terminal accommodated in the insulating body, a base seat is arranged on the insulating body, an installation plane and a side surface connected with the installation plane are arranged on the base seat, a caulking groove is concavely arranged on the side surface, and a through hole communicated with the caulking groove is concavely formed on the installation plane; during the assembly of the thread connector, the substrate is parallel to the installation plane and assembled along the depression direction of the caulking groove; an interference part fixedly held by the caulking groove is arranged on the substrate, and the thread axially penetrates into the through hole. When the thread connector is stamped on the substrate, the problem of insufficient circumferential fixing of the quasi circumferential nut is solved; through the characteristic that the substrate is not required to be matched with the quasi circumference of the thread connector, in addition to the lengthwise side interference, the quasi circumferential nut can be ensured to be stably accommodated in the insulating body, and skid and caulking groove crack can be prevented.
Description
【Technical field】 [0001] The invention relates to a threaded connector and an electrical connector using the threaded connector, in particular to a stamped threaded connector and an electrical connector using the threaded connector. 【Background technique】 [0002] In the process of fixing the board in the field of electrical connectors, the commonly used structures include clamping parts, solder lugs and threaded connections. Among them, the threaded connection is mainly used to meet those who require good fixing performance and convenience. on the replacement structure. [0003] Please refer to an electrical connector disclosed in China Design Patent Announcement No. CN3421434. The electrical connector body has blind grooves at both ends of the side for embedding nuts. The connector is secured to the circuit board. [0004] In the process of automatic assembly to the circuit board, a predetermined locking force is generally set for the automatic locking screw machine acco...
Claims
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IPC IPC(8): H01R13/73F16B37/02
CPCH01R12/716H01R13/41H01R23/7042H01R12/7047
Inventor 罗宇颜波
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD