CN202305624U - Connecting terminal for electric energy meter - Google Patents
Connecting terminal for electric energy meter Download PDFInfo
- Publication number
- CN202305624U CN202305624U CN2011204366748U CN201120436674U CN202305624U CN 202305624 U CN202305624 U CN 202305624U CN 2011204366748 U CN2011204366748 U CN 2011204366748U CN 201120436674 U CN201120436674 U CN 201120436674U CN 202305624 U CN202305624 U CN 202305624U
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- terminal
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- electric energy
- slot
- connecting terminal
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Abstract
The utility model discloses a connecting terminal for an electric energy meter. The connecting terminal comprises a connecting terminal body, wherein the connecting terminal body comprises a terminal seat for fixing a wiring copper rod, and a terminal row for fixing a pulse conducting wire; at least two plug posts are convexly and downwards arranged at the lower end of the terminal row; slots are concavely and downwards arranged at positions, corresponding to the plug posts, at the upper end of the terminal seat; and the terminal row is plugged in the slots of the terminal seat through the plug posts. The connecting terminal disclosed by the utility model has the advantages that the connecting terminal body has a split type structure, and the wiring copper rod is not needed to extend out of the connecting terminal body, so that the material of the wiring copper rod is saved, the volume of the connecting terminal body is smaller, and the production cost is reduced; and meanwhile, the terminal seat and the terminal row can be wired and mounted at the same time for sub-sectors, the working efficiency is high, and the operation in a later period is facilitated.
Description
(1) technical field
The utility model relates to a kind of connection terminal, relates in particular to a kind of electric energy meter and uses connection terminal.
(2) background technology
Existing electric energy meter is used connection terminal, mainly comprises the connection terminal body, and the pulse lead is installed on the top of connection terminal body one end; Bottom installation connection copper rod, the wiring copper rod is connected with electrical component through lead, and the pulse lead is connected with the PVC mainboard; For the ease of on the wiring copper rod of connection terminal body, lead being installed; Thereby with the wiring copper rod make long, reserve the space of screwdriver the turn of the screw, thereby make the manufactured materials of wiring copper rod relatively waste; Simultaneously, because wiring copper rod and pulse lead all are fixed on the same connection terminal body, fixing operation simultaneously needs to accomplish earlier the wiring of wiring copper rod, could accomplish the wiring of pulse lead then, and inefficiency also is unfavorable for the later stage operation.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, the utility model provides the electric energy meter of a kind of simple in structure, low cost of manufacture, high efficiency to use connection terminal.
The technical scheme that the utility model solves its technical matters is: a kind of electric energy meter is used connection terminal; Comprise the connection terminal body; This connection terminal body comprises terminal base that is used for fixing the wiring copper rod and the terminal row that is used for fixing the pulse lead; The lower ends downward of this terminal row convexes with at least two inserting columns, is concaved with slot downwards on the upper end of said terminal base and the corresponding position of said inserting column, and said terminal row is plugged in the slot of said terminal base through said inserting column.
Further; The upper end of said terminal base convexes with and the identical slot holder of said slot number; The middle part of each said slot holder is provided with a said slot; Be concaved with the groove that is complementary with said slot holder on the lower end of said terminal row and the corresponding position of said slot holder, the middle part in this groove is provided with said inserting column.
Further, the both sides sidewall of said terminal base is provided with the draw-in groove one that is used for clamping, and the side walls of said terminal row is provided with the draw-in groove two that is used for clamping.
Further, on the both sides sidewall of said terminal base with the both sides sidewall of said terminal row on respectively along vertically being provided with the gathering sill one and gathering sill two that is located along the same line.
The utility model in use; On terminal base and terminal row, install wiring copper rod and pulse lead respectively, connect the lead that is connected with electrical component on the wiring copper rod, because terminal base and terminal row are separated; Can subsector carry out the wiring installation to terminal base and terminal row simultaneously; After installing, terminal row is installed on the terminal base, the inserting column on the terminal row is plugged in the slot of terminal base; And groove on the terminal row and the slot holder tabling on the terminal base, the realization terminal row is connected with terminal base.
In order to make solid and reliable being installed in the electric energy meter drain pan of terminal row and terminal base, terminal base is provided with draw-in groove one and gathering sill one, and terminal row is provided with draw-in groove two and gathering sill two; The gib block that the opposite position of electric energy meter drain pan is provided with respectively the fixture block one that is connected with draw-in groove two-phase bayonet socket with draw-in groove one and fixture block two and matches with gathering sill one and gathering sill two; When mounted, the terminal base that will install the wiring copper rod is earlier packed in the electric energy meter drain pan, and the lower part of gib block places in the gathering sill one; Fixture block one snaps in the draw-in groove one; Thereby terminal base is fixed in the electric energy meter drain pan, and the terminal row that will install the pulse lead then is installed in the top of terminal base, and the top of gib block places in the gathering sill two; Fixture block two snaps in the draw-in groove two; Inserting column inserts in the slot simultaneously, and groove and slot holder tabling, thereby terminal row is fixed in the electric energy meter drain pan.
The beneficial effect of the utility model is: 1. the connection terminal body is a split-type structural, and the wiring copper rod need not to stretch out connection terminal, and this is external, has so not only saved the material of wiring copper rod, makes that also the volume of connection terminal body is littler, has reduced production cost; Simultaneously, can subsector carry out wiring to terminal base and terminal row simultaneously and install, high efficiency, be convenient to the later stage operation.2. the connection terminal body adopts two buckles to be connected with the electric energy meter drain pan, and is not only easy for installation, and fixation is reliable.
(4) description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the exploded perspective view of the utility model.
(5) embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
With reference to Fig. 1, Fig. 2; A kind of electric energy meter is used connection terminal; Comprise the connection terminal body, this connection terminal body comprises terminal base 1 that is used for fixing the wiring copper rod and the terminal row 2 that is used for fixing the pulse lead, and the lower ends downward of this terminal row 2 convexes with at least two inserting columns 3; Be concaved with slot 4 downwards on the upper end of said terminal base 1 and the said inserting column 3 corresponding positions; Said terminal row 2 is plugged on through said inserting column 3 in the slot 4 of said terminal base 1, and the upper end of said terminal base 1 convexes with and the identical slot holder 5 of said slot 4 numbers, and the middle part of each said slot holder 5 is provided with a said slot 4; Be concaved with the groove 6 that is complementary with said slot holder 5 on the lower end of said terminal row 2 and the said slot holder 5 corresponding positions, the middle part in this groove 6 is provided with said inserting column 3.
In order to make terminal row 2 and terminal base 1 solid and reliable being installed in the electric energy meter drain pan; The both sides sidewall of said terminal base 1 is provided with the draw-in groove 1 that is used for clamping; The side walls of said terminal row 2 is provided with the draw-in groove 28 that is used for clamping, on the both sides sidewall of said terminal base 1 with the both sides sidewall of said terminal row 2 on respectively along vertically being provided with the gathering sill 1 and gathering sill 2 10 that is located along the same line.
The utility model installs wiring copper rod and pulse lead respectively in use on terminal base 1 and terminal row 2, connect the lead that is connected with electrical component on the wiring copper rod; Because terminal base 1 is separated with terminal row 2, can subsector carry out the wiring installation to terminal base 1 and terminal row 2 simultaneously, for the ease of fixing; On the opposite position of electric energy meter drain pan, be provided with respectively and draw-in groove 1 and draw-in groove 28 fixture block one that is connected of bayonet socket and fixture block two and the gib block that matches with gathering sill 1 and gathering sill 2 10 mutually, after terminal base 1 assembled respectively with terminal row 2, the terminal base 1 that will install the wiring copper rod was earlier packed in the electric energy meter drain pan; The lower part of gib block places in the gathering sill 1; Fixture block one snaps in the draw-in groove 1, thereby terminal base 1 is fixed in the electric energy meter drain pan, and the terminal row 2 that will install the pulse lead then is installed in the top of terminal base 1; The top of gib block places in the gathering sill 2 10; Fixture block two snaps in the draw-in groove 28, and at this moment, the inserting column 3 on the terminal row 2 is plugged in the slot 4 of terminal base 1; And slot holder 5 tablings on groove on the terminal row 36 and the terminal base 1, thereby terminal row 2 is fixed in the electric energy meter drain pan.
Claims (4)
1. an electric energy meter is used connection terminal; Comprise the connection terminal body; It is characterized in that: this connection terminal body comprises terminal base that is used for fixing the wiring copper rod and the terminal row that is used for fixing the pulse lead; The lower ends downward of this terminal row convexes with at least two inserting columns, is concaved with slot downwards on the upper end of said terminal base and the corresponding position of said inserting column, and said terminal row is plugged in the slot of said terminal base through said inserting column.
2. use connection terminal according to the described electric energy meter of claim 1; It is characterized in that: the upper end of said terminal base convexes with and the identical slot holder of said slot number; The middle part of each said slot holder is provided with a said slot; Be concaved with the groove that is complementary with said slot holder on the lower end of said terminal row and the corresponding position of said slot holder, the middle part in this groove is provided with said inserting column.
3. use connection terminal according to claim 1 or 2 described electric energy meters, it is characterized in that: the both sides sidewall of said terminal base is provided with the draw-in groove one that is used for clamping, and the side walls of said terminal row is provided with the draw-in groove two that is used for clamping.
4. use connection terminal according to the described electric energy meter of claim 3, it is characterized in that: on the both sides sidewall of said terminal base with the both sides sidewall of said terminal row on respectively along vertically being provided with the gathering sill one and gathering sill two that is located along the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204366748U CN202305624U (en) | 2011-11-04 | 2011-11-04 | Connecting terminal for electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204366748U CN202305624U (en) | 2011-11-04 | 2011-11-04 | Connecting terminal for electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305624U true CN202305624U (en) | 2012-07-04 |
Family
ID=46374496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204366748U Expired - Fee Related CN202305624U (en) | 2011-11-04 | 2011-11-04 | Connecting terminal for electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103048503A (en) * | 2012-12-13 | 2013-04-17 | 青岛乾程电子科技有限公司 | Separate screw type terminal block for energy meter |
| CN105226418A (en) * | 2015-08-14 | 2016-01-06 | 杭州炬华科技股份有限公司 | Ammeter plug-in terminal board |
-
2011
- 2011-11-04 CN CN2011204366748U patent/CN202305624U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103048503A (en) * | 2012-12-13 | 2013-04-17 | 青岛乾程电子科技有限公司 | Separate screw type terminal block for energy meter |
| CN103048503B (en) * | 2012-12-13 | 2015-08-19 | 青岛乾程电子科技有限公司 | A kind of separate screw type terminal block of electric energy meter |
| CN105226418A (en) * | 2015-08-14 | 2016-01-06 | 杭州炬华科技股份有限公司 | Ammeter plug-in terminal board |
| CN105226418B (en) * | 2015-08-14 | 2017-10-20 | 杭州炬华科技股份有限公司 | Ammeter plug-in terminal block |
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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 |
Owner name: NINGBO QUANSHENG SHELL CO., LTD. Free format text: FORMER NAME: CIXI QUANSHENG SHEEL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 315327 Zhejiang city of Ningbo province Hangzhou Bay District Andong Town Village Industrial Park, South River Road No. 8 Patentee after: NINGBO CITY QUANSHENG SHELL CO., LTD. Address before: 315327 Jiangnan Road, Jiangnan Industrial Zone, Cixi, Zhejiang Patentee before: Cixi Quansheng Sheel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20141104 |
|
| EXPY | Termination of patent right or utility model |