A miniature circuit breaker plug-in circuit board connector
A technology for inserting circuit boards and miniature circuit breakers, which is applied in the direction of connections, circuits, and parts of connection devices, and can solve problems affecting the quality of circuit boards, error-prone, and complicated wiring
Active Publication Date: 2019-12-13
于锦
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the physical experiment, it is necessary to connect the miniature circuit breaker to the circuit board, the wiring is complicated, and the assembly of multiple circuit breakers increases the difficulty of the experiment and affects the efficiency of the experiment
Also in daily industrial production, such problems also exist, which seriously affect the efficiency of circuit board production, and the wiring work is cumbersome and error-prone, which affects the quality of circuit boards
Method used
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Embodiment Construction
[0019] The present invention will be further described below in conjunction with drawings and embodiments.
[0020] figure 1 As shown, a connector for plugging a circuit board of a miniature circuit breaker includes an insulating seat 6, two adapter seats 8, two welding pins 5, and a pull spring 9. A guide rail 7 is arranged radially inside the insulating seat 6, and two adapter seats 8 Center symmetrically arranged on the guide rail, the inner surfaces of the two adapters 8 are connected by a tension spring 9, the outer surface of the adapter is a slope structure, and the upper part of the outer surface of the adapter 8 is inclined to correspond to the pin hole extending into the pin 2 of the circuit breaker The adapter post 10 in 3. The bottom of the insulating seat 6 is provided with a non-radial pin adjustment slot that avoids the guide rail, and the welding pin 5 passes through the pin adjustment slot and is welded to the circuit board 4 .
[0021] figure 2 , 3 , The...
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The invention relates to a connector for plug-in circuit board of miniature circuit breaker. Two adapter seats are symmetrically arranged on the inner guide rail of the insulating seat, as that inn surfaces of the two adapt seats are connected by tension springs, the outside of the adapter is slope structure, an inn ratchet disk cylindrical shell corresponding to a pin hole of a circuit breaker pin is arranged on the outside of the adapter seat, a pull rope opening is arranged on the cylindrical shell of the inner ratchet disk, a low edge of that pulling rope is a blade, a drive shaft is arranged in the inner ratchet disk cylinder housing, a torsion spring fixedly attached to a pull rope on a drive shaft, a pull rope is connected with an adapter through a pull rope opening. The driving shaft is connected with a driving block, one side of the driving block is connected with one side of the swing block through a rotating pin, and the other side of the swing block is provided with pawls corresponding to the ratchet ring on the inner wall of the cylinder shell of the inner ratchet disc, and the rotating pin extends upward to connect the clamping plate of the cylinder shell of the innerratchet disc, and the clamping plate is parallel to the outside of the adapter seat, and the bottom of the adapter seat is connected with welding pins extending out of the insulator seat. The connector directly connects the circuit breaker and the circuit board without wiring operation, which is convenient, safe and reliable.
Description
technical field [0001] The invention relates to a connector, in particular to a connector for a miniature circuit breaker plugged into a circuit board. Background technique [0002] In the physical experiment, it is necessary to connect the miniature circuit breaker to the circuit board, the wiring is complicated, and the assembly of multiple circuit breakers increases the difficulty of the experiment and affects the efficiency of the experiment. Also in daily industrial production, such problems also exist, which seriously affect the efficiency of circuit board production, and the wiring operation is cumbersome and error-prone, which affects the quality of circuit boards. Contents of the invention [0003] The invention provides a connector for inserting a circuit board of a miniature circuit breaker that directly connects the circuit breaker and the circuit board without wiring work. [0004] The technical scheme adopted in the present invention is: a connector for plug...
Claims
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IPC IPC(8): H01R12/71H01R13/02H01R13/502H01R13/508H01R13/639H01R33/94
CPCH01R12/716H01R13/02H01R13/502H01R13/508H01R13/639H01R33/94
Inventor 于锦孙一栩
Owner 于锦