Title:
SPLICING CIRCUIT BOARD, CIRCUIT BOARD GROUP, AND INTELLIGENT TABLET
Document Type and Number:
WIPO Patent Application WO/2019/114455
Kind Code:
A1
Abstract:
Disclosed are a splicing circuit board, a circuit board group, and an intelligent tablet. The splicing circuit board comprises a first circuit board body; the first circuit board body is provided with a function port; a first end of the first circuit board body is provided with a first contact pin; a second end of the first circuit board body is provided with a first socket; a first insertion hole matching the structure of the first contact pin is provided on the first socket; the first contact pin is electrically connected to the first insertion hole. The splicing circuit board can be used individually and satisfy the use requirements of a single-key tablet; a plurality of splicing circuit boards can also be spliced for use and satisfy the use requirements of a multi-key tablet; and according to different requirements, function expansion can be carried out, and different function ports can be provided on the circuit board body. In addition, the splicing circuit board can further be assembled and combined with a signal adapter circuit board for use. The signal adapter circuit board comprises a second circuit board body; a first end of the second circuit board body is provided with a second contact pin; a second end of the second circuit board body is provided with a second socket; a second insertion hole is provided on the second socket.
Inventors:
SU ZHANGYUE (CN)
Application Number:
PCT/CN2018/113614
Publication Date:
June 20, 2019
Filing Date:
November 02, 2018
Export Citation:
Assignee:
GUANGZHOU SHIYUAN ELECTRONICS CO LTD (CN)
GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)
GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)
International Classes:
H01R13/514; H01R12/70; H05K1/14
Foreign References:
| CN207938884U | 2018-10-02 | |||
| CN203301859U | 2013-11-20 | |||
| CN206323648U | 2017-07-11 | |||
| CN203368930U | 2013-12-25 | |||
| CN206713163U | 2017-12-05 | |||
| JPH09119414A | 1997-05-06 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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