CN203690527U - PCB board and wiring terminal strip connecting structure - Google Patents
PCB board and wiring terminal strip connecting structure Download PDFInfo
- Publication number
- CN203690527U CN203690527U CN201320755802.4U CN201320755802U CN203690527U CN 203690527 U CN203690527 U CN 203690527U CN 201320755802 U CN201320755802 U CN 201320755802U CN 203690527 U CN203690527 U CN 203690527U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- terminal block
- connecting terminal
- wiring terminal
- terminal strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 239000010949 copper Substances 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a PCB board and wiring terminal strip connecting structure comprising a wiring terminal strip and a PCB board; a plurality of connecting holes used for plugging cable joints are arranged at intervals on one side of the wiring terminal strip; a plurality of plug holes connected with the connecting holes one by one are correspondingly arranged on the other side of the wiring terminal strip; a plurality of screw holes connected with the connecting holes one by one are arranged above the wiring terminal strip; each screw hole is screwed with a fastening screw; one end of the PCB plate is provided with a plurality of pins arranged with the PCB plate through one body moulding; the pins are correspondingly plugged in the plug holes and extend into the connecting holes; a surface of each pin is provided with a copper plate connected with a circuit on the PCB plate. The PCB board and wiring terminal strip connecting structure is simple in structure and low in cost.
Description
Technical field
The utility model relates to pcb board on a kind of electric energy meter and the syndeton of connecting terminal block.
Background technology
In electric energy meter, need to carry out stube cable by connecting terminal block, make the circuit communication on the pcb board in cable and electric energy meter, in the prior art, one side of connecting terminal block is provided with several spaced connecting holes for the cable of pegging graft, the opposite side of connecting terminal block is provided with several and the connecting hole corresponding jack that arranges and be communicated with one by one, the top of connecting terminal block is provided with several and the connecting hole corresponding screwed hole that arranges and be communicated with one by one, in each screwed hole, be all combined with trip bolt, at present, pcb board is generally connected by several red copper pieces with connecting terminal block, one end of red copper piece is welded on pcb board and with the circuit on pcb board and is connected, the other end of red copper piece is plugged on jack and extends in connecting hole, when use, cable connector is plugged in connecting hole, then pass through trip bolt, red copper piece and cable connector are pressed fixing, come connecting PCB board and connecting terminal block by said structure, need to be on pcb board welding red copper piece, make structure comparatively complicated, and red copper piece has also increased the cost of manufacture of electric energy meter.
Utility model content
Technical problem to be solved in the utility model is that the syndeton of simple in structure and lower-cost pcb board and connecting terminal block is provided.
For solving the problems of the technologies described above, the pcb board that the utility model provides and the syndeton of connecting terminal block, it comprises connecting terminal block and pcb board, one side of described connecting terminal block is provided with several spaced connecting holes for patch cable joint, the opposite side of connecting terminal block is provided with several and the connecting hole corresponding jack that arranges and be communicated with one by one, the top of connecting terminal block is provided with several and the connecting hole corresponding screwed hole that arranges and be communicated with one by one, in each screwed hole, be all combined with trip bolt, one end of described pcb board is provided with the pin of several and the one-body molded setting of pcb board, described pin is plugged on one to one on jack and extends in connecting hole, the surface of each pin be equipped with pcb board on the copper plate of circuit communication.
Adopt after above structure, the utility model compared with prior art, has advantages of following:
Come connecting PCB board and connecting terminal block by structure of the present utility model, do not need welding red copper piece on pcb board again, only need to process pin and copper facing on pin in one end of pcb board, than in prior art on pcb board welding red copper piece, structure has been simplified greatly, and owing to no longer needing that red copper piece is set, has made cost, so the syndeton of the utility model pcb board and connecting terminal block is simple in structure and cost is lower.
As improvement, the opposite side of described connecting terminal block is provided with two Connection Blocks, and pcb board fixes by screw and two Connection Blocks.Like this, make can firmly be fixed on Connection Block on pcb board, make pcb board and connecting terminal block fixation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation after pcb board is split mutually with connecting terminal block;
Fig. 3 is that A-A in Fig. 1 is to schematic diagram;
Fig. 4 is the structural representation of connecting terminal block.
Wherein, 1, connecting terminal block; 101, connecting hole; 102, jack; 103, screwed hole; 104, trip bolt; 105, Connection Block; 2, pcb board; 201, pin.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
By Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the syndeton of the utility model pcb board and connecting terminal block comprises connecting terminal block 1 and pcb board 2, one side of described connecting terminal block 1 is provided with several spaced connecting holes 101 for patch cable joint, the opposite side of connecting terminal block 1 is provided with several and the connecting hole 101 corresponding jack arranging and be communicated with 102 one by one, the top of connecting terminal block 1 is provided with several and the connecting hole 101 corresponding screwed hole arranging and be communicated with 103 one by one, the interior trip bolt 104 that is all combined with of each screwed hole 103, one end of described pcb board 2 is provided with the pin 201 of several and pcb board 2 one-body molded settings, described pin 201 is plugged on one to one on jack 102 and extends in connecting hole 101, pin 201 is positioned at the top of connecting hole 101 and offsets with the lower end of trip bolt 104, the surface of each pin 201 be equipped with pcb board 2 on the copper plate of circuit communication.
The opposite side of described connecting terminal block 1 is provided with two Connection Blocks 105, and pcb board 2 fixes by screw and two Connection Blocks 105, and the upper surface of two Connection Blocks 105 is concordant with the lower edge of jack 102.
When the utility model uses, the pin of pcb board 2 201 is plugged on jack 102 one to one, and the end that makes each pin 201 extends in connecting hole 101, then by screw, pcb board 2 is fixed on Connection Block 105, when connection cable, cable connector is plugged on connecting hole 101, then screws trip bolt 104, make cable connector and pin 201 press fixing.
Below only apply preferably example with regard to the utility model and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various variations of doing in the protection range of independent claims of the present utility model are all in protection range of the present utility model.
Claims (2)
1. the syndeton of a pcb board and connecting terminal block, it comprises connecting terminal block (1) and pcb board (2), one side of described connecting terminal block (1) is provided with several spaced connecting holes for patch cable joint (101), the opposite side of connecting terminal block (1) is provided with several and connecting hole (101) the corresponding jack arranging and be communicated with (102) one by one, the top of connecting terminal block (1) is provided with several and connecting hole (101) the corresponding screwed hole arranging and be communicated with (103) one by one, in each screwed hole (103), be all combined with trip bolt (104), it is characterized in that: one end of described pcb board (2) is provided with the pin (201) of several and the one-body molded setting of pcb board (2), described pin (201) is plugged on one to one jack (102) and goes up and extend in connecting hole (101), the surface of each pin (201) be equipped with pcb board (2) on the copper plate of circuit communication.
2. the syndeton of pcb board according to claim 1 and connecting terminal block, is characterized in that: the opposite side of described connecting terminal block (1) is provided with two Connection Blocks (105), and pcb board (2) fixes by screw and two Connection Blocks (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755802.4U CN203690527U (en) | 2013-11-27 | 2013-11-27 | PCB board and wiring terminal strip connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755802.4U CN203690527U (en) | 2013-11-27 | 2013-11-27 | PCB board and wiring terminal strip connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690527U true CN203690527U (en) | 2014-07-02 |
Family
ID=51012398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755802.4U Expired - Lifetime CN203690527U (en) | 2013-11-27 | 2013-11-27 | PCB board and wiring terminal strip connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617407A (en) * | 2015-01-20 | 2015-05-13 | 宁波菲仕电机技术有限公司 | Connecting terminal |
| CN108923143A (en) * | 2018-06-30 | 2018-11-30 | 宁波三星医疗电气股份有限公司 | A kind of mounting structure of concentrator function terminal |
-
2013
- 2013-11-27 CN CN201320755802.4U patent/CN203690527U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617407A (en) * | 2015-01-20 | 2015-05-13 | 宁波菲仕电机技术有限公司 | Connecting terminal |
| CN108923143A (en) * | 2018-06-30 | 2018-11-30 | 宁波三星医疗电气股份有限公司 | A kind of mounting structure of concentrator function terminal |
| CN108923143B (en) * | 2018-06-30 | 2024-05-28 | 宁波三星医疗电气股份有限公司 | Mounting structure of concentrator functional terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315191 Yinzhou Industrial Park, Zhejiang, Ningbo, Yinzhou District, Ningbo Patentee after: NINGBO SANXING MEDICAL & ELECTRIC Co.,Ltd. Address before: 315131, AUX Industrial Park, Mingguang North Road, Jiangshan Town, Ningbo, Yinzhou District, Zhejiang 1166, China Patentee before: NINGBO SANXING ELECTRIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |