CN204719097U - Wiring board and terminal box syndeton - Google Patents
Wiring board and terminal box syndeton Download PDFInfo
- Publication number
- CN204719097U CN204719097U CN201520379128.3U CN201520379128U CN204719097U CN 204719097 U CN204719097 U CN 204719097U CN 201520379128 U CN201520379128 U CN 201520379128U CN 204719097 U CN204719097 U CN 204719097U
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- CN
- China
- Prior art keywords
- contact pin
- wiring board
- terminal box
- electric mortiser
- slot
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Abstract
The utility model discloses a kind of wiring board and terminal box syndeton, comprise wiring board (1) and terminal box (2), the bottom of described wiring board (1) is provided with multi-disc electric mortiser contact pin (3), and two of every sheet electric mortiser contact pin (3) is coated with conduction aluminium flake (4) on the surface; Being provided with multiple with electric mortiser contact pin (3) one_to_one corresponding and the slot (5) that inserts of insert-connecting plate (3) of powering in described terminal box (2), being also provided with one in each slot (5) for fixing the fixed connecting piece of an electric mortiser contact pin (3); Each electric mortiser contact pin (3) is all plugged in slot (5) and fixed connecting piece.This syndeton is installed time saving and energy saving and can be ensured that electric energy meter cost is low.
Description
Technical field
The utility model relates to electric energy meter technical field, is specifically a kind of wiring board and terminal box syndeton.
Background technology
Wiring board and the terminal box syndeton of prior art generally adopt copper bar or wire to be connected.The structure that above-mentioned wiring board is connected with terminal box has the following disadvantages: although it is more convenient to adopt copper bar to connect, and greatly can increase the cost of electric energy meter.Although and adopt wire can reduce the cost of electric energy meter, because wire is more, therefore installing wastes time and energy, very inconvenient.Therefore, for these reasons, urgently need a kind ofly install time saving and energy saving and the wiring board that electric energy meter cost is low and terminal box syndeton can be ensured, to solve the problem.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of and installs time saving and energy saving and can ensure the wiring board that electric energy meter cost is low and terminal box syndeton.
The technical solution of the utility model is, provides a kind of wiring board and terminal box syndeton, comprises wiring board and terminal box, and the bottom of described wiring board is provided with the contact pin of multi-disc electric mortiser, and two of every sheet electric mortiser contact pin is coated with conduction aluminium flake on the surface; Being provided with multiple with electric mortiser contact pin one_to_one corresponding and the slot that inserts of insert-connecting plate of powering in described terminal box, being also provided with one in each slot for fixing the fixed connecting piece of an electric mortiser contact pin; Each electric mortiser contact pin is all plugged in slot and fixed connecting piece.
Described fixed connecting piece comprises the hollow fixed mount of a screw and a power supply insert-connecting plate insertion; Described screw thread is connected on hollow fixed mount; A part for described screw is located at outside hollow fixed mount, and another part of described screw is located at outside hollow fixed mount.
After adopting above structure, the utility model compared with prior art, has the following advantages:
The utility model wiring board and terminal box syndeton are by inserting in fixed connecting piece by a part for electric mortiser contact pin, another part of electric mortiser contact pin is inserted in slot, by fixed connecting piece, electric mortiser contact pin is fixed again, namely achieve the electrical connection of wiring board and terminal box.So both economize copper bar, reduce the cost of electric energy meter.And without the need to adopting wire, directly inserting and screwing, installing very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model wiring board and terminal box syndeton.
Fig. 2 is the structural representation of terminal box.
Fig. 3 is the structural representation of fixed connecting piece.
Shown in figure 1, wiring board, 2, terminal box, 3, electric mortiser contact pin, 4, conduction aluminium flake, 5, slot, 6, screw, 7, hollow fixed mount.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of wiring board of the utility model and terminal box syndeton, comprise wiring board 1 and terminal box 2, the bottom of described wiring board 1 is provided with multi-disc electric mortiser contact pin 3, two of every sheet electric mortiser contact pin 3 is coated with conduction aluminium flake 4 on the surface, namely the aluminium flake 4 that conducts electricity is coated in the front end of electric mortiser contact pin 3, and this conduction aluminium flake 4 is coated on the copper sheet of wiring board 1, plays a part to strengthen conduction; Being provided with multiple with electric mortiser contact pin 3 one_to_one corresponding and the slot 5 that inserts of insert-connecting plate 3 of powering in described terminal box 2, being also provided with one in each slot 5 for fixing the fixed connecting piece of an electric mortiser contact pin 3; Each electric mortiser contact pin 3 is all plugged in slot 5 and fixed connecting piece, and namely the direct plastic packaging of fixed connecting piece is in each slot 5, and when electric mortiser contact pin 3 is inserted, its part is fixed in fixed connecting piece, and some is in slot 5.
Described fixed connecting piece comprises the hollow fixed mount 7 of a screw 6 and power supply insert-connecting plate 3 insertion; Described screw 6 is threaded on hollow fixed mount 7; A part for described screw 6 is located at outside hollow fixed mount 7, and another part of described screw 6 is located at outside hollow fixed mount 7; When electric mortiser contact pin 5 is inserted, tightening screw 6 can pin.
Below only just most preferred embodiment of the present utility model is described, but can not be interpreted as it is limitations on claims.The utility model is not limited only to above embodiment, and its concrete structure allows to change.In every case the various change done in the protection domain of the utility model independent claims is all in protection domain of the present utility model.
Claims (2)
1. a wiring board and terminal box syndeton, comprise wiring board (1) and terminal box (2), it is characterized in that: the bottom of described wiring board (1) is provided with multi-disc electric mortiser contact pin (3), two of every sheet electric mortiser contact pin (3) is coated with conduction aluminium flake (4) on the surface; Being provided with multiple with electric mortiser contact pin (3) one_to_one corresponding and the slot (5) that inserts of insert-connecting plate (3) of powering in described terminal box (2), being also provided with one in each slot (5) for fixing the fixed connecting piece of an electric mortiser contact pin (3); Each electric mortiser contact pin (3) is all plugged in slot (5) and fixed connecting piece.
2. wiring board according to claim 1 and terminal box syndeton, is characterized in that: described fixed connecting piece comprises a screw (6) and power supply insert-connecting plate (3) the hollow fixed mount (7) that inserts; Described screw (6) is threaded on hollow fixed mount (7); A part for described screw (6) is located at hollow fixed mount (7) outward, and another part of described screw (6) is located at hollow fixed mount (7) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379128.3U CN204719097U (en) | 2015-06-05 | 2015-06-05 | Wiring board and terminal box syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379128.3U CN204719097U (en) | 2015-06-05 | 2015-06-05 | Wiring board and terminal box syndeton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204719097U true CN204719097U (en) | 2015-10-21 |
Family
ID=54318086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520379128.3U Active CN204719097U (en) | 2015-06-05 | 2015-06-05 | Wiring board and terminal box syndeton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204719097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842493A (en) * | 2016-03-18 | 2016-08-10 | 宁波三星医疗电气股份有限公司 | Electric energy meter connection structure |
| CN109449627A (en) * | 2018-12-27 | 2019-03-08 | 苏州驰彭电子科技有限公司 | A kind of electronic device connection plug-in unit |
-
2015
- 2015-06-05 CN CN201520379128.3U patent/CN204719097U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842493A (en) * | 2016-03-18 | 2016-08-10 | 宁波三星医疗电气股份有限公司 | Electric energy meter connection structure |
| CN109449627A (en) * | 2018-12-27 | 2019-03-08 | 苏州驰彭电子科技有限公司 | A kind of electronic device connection plug-in unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |