Backplane connector female end, backplane connector male end and backplane connector assembly
A backplane connector and receptacle technology, which is applied to the parts, connection, and fixed connection of the connection device, can solve the problem of the weak contact force between the PCB board and the board end connector, the loose separation of the PCB board, and the application of double-row soldering terminals. Small range and other problems, to achieve the effect of preventing excessive welding leakage, easy unlocking, and small size
Active Publication Date: 2016-11-23
烽火超微信息科技有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The splicing of multiple backplanes will involve the connection problem between the backplanes, while the traditional board-side connectors generally have double-row soldering terminals, through which the double-row soldering terminals are welded to the PCB board, and the contact between the PCB board and the board-side connector The force is not reliable, and it is easy to cause loose contact and separation of the PCB board. The double-row soldering terminal cannot meet the requirements of multi-row soldering. The scope of application is small
Method used
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Embodiment Construction
[0051] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0052] see figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 As shown, the embodiment of the present invention provides a backplane connector female end 10. The backplane connector female head 10 includes a female end body 11. The female end body 11 is in the shape of a cuboid. The female end body 11 is provided with oppositely arranged connecting The connection surface 12 and the welding surface 13, and the female end body 11 is provided with a plurality of terminal holes 14 penetrating through the connection surface 12 and the welding surface 13, and the terminal holes 14 accommodate female terminals 15. The receptacle body 11 is provided with two sets of terminal holes 14 , and each set of terminal holes 14 includes two rows of terminal holes 14 .
[0053] see Figure 15 with Figure 16 As shown, the female terminal 15 inclu...
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The invention discloses a backplane connector assembly and a backplane connector female head, wherein the backplane connector female head comprises a female end body which is provided with oppositely arranged connecting surface and welding surface and is further provided with a plurality of terminal holes penetrating through the connecting surface and the welding surface; female terminals are accommodated in the terminal holes; a backplane connector male end body is provided with a plug-connecting surface and a compression-connecting surface; the plug-connecting surface and the compression-connecting surface are arranged oppositely; plug pins are arranged on the plug-connecting surface; the plug pins stretch into the terminal hole and are connected with the female terminals; male terminals are arranged on the compression-connecting surface; the plug pins are connected with the male terminals; a locking part comprises two locking parts fixed on two sides of the female end body and two locking grooves fixed in two sides of the male end body; the locking parts are mounted in the locking grooves in a plug-in manner; baffle plates are arranged in the locking grooves; the locking parts comprise fixing portions close to the welding surface and flexible arms extending from the fixing portions to the connecting surface; buckles are arranged on the flexible arms; the flexible arms are located in the locking grooves; the buckles clamp and prop against the baffle plates.
Description
technical field [0001] The invention relates to the technical field of connectors, in particular to a backplane connector female end, a backplane connector male end and a backplane connector assembly. Background technique [0002] As the capacity of communication equipment has been increasing, it is not feasible to use a single backplane structure for large communication equipment. If a single backplane is used, the size of the backplane exceeds the processing capacity of most PCB board manufacturers and the production capacity of backplane processing manufacturers, which increases the manufacturing cost and installation cost of the backplane. For this reason, large-scale communication equipment generally uses backplane splicing structure. The splicing of multiple backplanes will involve the connection between the backplanes, while the traditional board-side connectors generally have double-row soldering terminals, which are welded to the PCB board through the double-row so...
Claims
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IPC IPC(8): H01R12/65H01R13/627H01R13/631H01R13/64
CPCH01R12/65H01R13/6273H01R13/631H01R13/64H01R13/627
Inventor 曾祥雨王建甫陈晓峰戴洋刘江峰徐贤阳
Owner 烽火超微信息科技有限公司