Circuit interconnecting device for lighting detection

Patent metadata

Field	Value
Publication number	US-10770852-B2
Application number	US-201715735664-A
Country	US
Kind code	B2
Filing date	May 11, 2017
Priority date	Jun 15, 2016
Publication date	Sep 8, 2020
Grant date	Sep 8, 2020

Abstract

A circuit interconnecting device includes a circuit connection board and a circuit board which is detachable. The circuit connection board includes an input terminal, an output terminal and an onboard slot member. The input terminal is coupled to the onboard slot member through a first circuit, and the output terminal is coupled to the onboard slot member through a second circuit; and the circuit board is inserted into the onboard slot member to connect the first circuit and the second circuit.

First claim

What is claimed is:

1. A circuit interconnecting device, comprising a circuit connection board and a detachable circuit board, wherein,
the circuit connection board comprises an input terminal, an output terminal and an onboard slot member, the input terminal is coupled to the onboard slot member through a first circuit, and the output terminal is coupled to the onboard slot member through a second circuit; and
the detachable circuit board is inserted into the onboard slot member to make the first circuit and the second circuit electrically connected, and the detachable circuit board comprises a first writing for transmitting a non-power supply signal and a second wiring for transmitting a power supply signal, a distance from an end of the second wiring to an insertion end plane of the circuit board is larger than a distance from an end of the first wiring to the insertion end plane of the circuit board.

2. The circuit interconnecting device according to claim 1 , wherein the onboard slot member is disposed on a board body of the circuit connection board and has a socket.

3. The circuit interconnecting device according to claim 2 , wherein the onboard slot member is perpendicular to the board body of the circuit connection board, and the socket is upward.

4. The circuit interconnecting device according to claim 3 , wherein the input terminal of the circuit connection board is an input slot member and the output terminal of the circuit connection board is an output slot member.

5. The circuit interconnecting device according to claim 4 , wherein a socket of the input slot member and a socket of the output slot member face away from the onboard slot member.

6. The circuit interconnecting device according to claim 1 , wherein the first circuit comprises a plurality of wirings arranged in parallel, and the second circuit comprises a plurality of wirings arranged in parallel.

7. The circuit interconnecting device according to claim 1 , wherein,
a surface of the circuit board is provided with a plurality of first side wirings which are insulated from each other, another surface of the circuit board is provided with a plurality of second side wirings which are insulated from each other, and the plurality of second side wirings are connected to the plurality of first side wirings one by one;
a slot wall of the onboard slot member has a plurality of first connection terminals which are connected to the first circuit and connected to the plurality of first side wirings correspondingly, and a plurality of second connection terminals which are connected to the second circuit and connected to the plurality of second side wirings correspondingly.

8. The circuit interconnecting device according to claim 7 , wherein the first side wiring and the second side wiring corresponding to each other are connected through a vial hole in the circuit board.

9. The circuit interconnecting device according to claim 8 , wherein the first side wiring and the second side wiring corresponding to each other are connected through a printed circuit disposed on the circuit board.

10. The circuit interconnecting device according to claim 1 , further comprising a jig body, an input circuit and an output circuit,
wherein the circuit connection board is fixed on the jig body, the input circuit is connected to the input terminal of the circuit connection board, and the output circuit is connected to the output terminal of the circuit connection board.

11. The circuit interconnecting device according to claim 2 , wherein the circuit board comprises a first wiring for transmitting a non-power supply signal and a second wiring for transmitting a power supply signal, a distance from an end of the second wiring to an insertion end plane of the circuit board is larger than a distance from an end of the first wiring to the insertion end plane of the circuit board.

12. The circuit interconnecting device according to claim 3 , wherein the circuit board comprises a first wiring for transmitting a non-power supply signal and a second wiring for transmitting a power supply signal, a distance from an end of the second wiring to an insertion end plane of the circuit board is larger than a distance from an end of the first wiring to the insertion end plane of the circuit board.

13. The circuit interconnecting device according to claim 2 , wherein the first circuit comprises a plurality of wirings arranged in parallel, and the second circuit comprises a plurality of wirings arranged in parallel.

14. The circuit interconnecting device according to claim 3 , wherein the first circuit comprises a plurality of wirings arranged in parallel, and the second circuit comprises a plurality of wirings arranged in parallel.

15. The circuit interconnecting device according to claim 2 , wherein,
a surface of the circuit board is provided with a plurality of first side wirings which are insulated from each other, another surface of the circuit board is provided with a plurality of second side wirings which are insulated from each other, and the plurality of second side wirings are connected to the plurality of first side wirings one by one;
a slot wall of the onboard slot member has a plurality of first connection terminals which are connected to the first circuit and connected to the plurality of first side wirings correspondingly, and a plurality of second connection terminals which are connected to the second circuit and connected to the plurality of second side wirings correspondingly.

16. The circuit interconnecting device according to claim 3 , wherein,
a surface of the circuit board is provided with a plurality of first side wirings which are insulated from each other, another surface of the circuit board is provided with a plurality of second side wirings which are insulated from each other, and the plurality of second side wirings are connected to the plurality of first side wirings one by one;
a slot wall of the onboard slot member has a plurality of first connection terminals which are connected to the first circuit and connected to the plurality of first side wirings correspondingly, and a plurality of second connection terminals which are connected to the second circuit and connected to the plurality of second side wirings correspondingly.

17. The circuit interconnecting device according to claim 2 , further comprising a jig body, an input circuit and an output circuit,
wherein the circuit connection board is fixed on the jig body, the input circuit is connected to the input terminal of the circuit connection board, and the output circuit is connected to the output terminal of the circuit connection board.

18. The circuit interconnecting device according to claim 3 , further comprising a jig body, an input circuit and an output circuit,
wherein the circuit connection board is fixed on the jig body, the input circuit is connected to the input terminal of the circuit connection board, and the output circuit is connected to the output terminal of the circuit connection board.

19. The circuit interconnecting device according to claim 4 , further comprising a jig body, an input circuit and an output circuit,
wherein the circuit connection board is fixed on the jig body, the input circuit is connected to the input terminal of the circuit connection board, and the output circuit is connected to the output terminal of the circuit connection board.

Assignees

• Boe Technology Group Co Ltd
• Hefei Boe Optoelectronics Tech

Inventors

• Wang Jiali
• Zhang Jiangtao
• Wang Peng

Classifications

• G09G2300/0426

  Layout of electrodes and connections · CPC title

• G09G3/2092

  Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto (suitable for both CRT and flat panel G09G5/003; specific for a CRT G09G1/165) · CPC title

• G09G3/3208

  organic, e.g. using organic light-emitting diodes [OLED] · CPC title

• G09G3/006

  Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays (testing individual LED's G01R31/2635; testing lamps G01R31/44; testing of optical features of LCD displays G02F1/1309) · CPC title

• H01R12/78

  connecting to other flexible printed circuits, flat or ribbon cables or like structures · CPC title