CN205080169U - Connection piece for electric energy meter - Google Patents
Connection piece for electric energy meter Download PDFInfo
- Publication number
- CN205080169U CN205080169U CN201520582911.XU CN201520582911U CN205080169U CN 205080169 U CN205080169 U CN 205080169U CN 201520582911 U CN201520582911 U CN 201520582911U CN 205080169 U CN205080169 U CN 205080169U
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- CN
- China
- Prior art keywords
- electric energy
- energy meter
- brace
- connection piece
- utility
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- 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 - Fee Related
Links
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a connection piece for electric energy meter, the one end of this connection piece is connecting wire's wiring end, its other end for be suitable for with external short circuit device on conductive insertion sheet peg graft form that the electricity is connected connect the electricity end, be equipped with in the middle part of it and be used for the connecting hole be connected with the plug terminal. The utility model discloses a connection piece for electric energy meter's is rational in infrastructure, adopts it can reduce the whole cost that the support was showed to the electric energy to fine performance has. The utility model provides a connection piece for electric energy meter's is rational in infrastructure, sets up on it to be suitable for the electricity that connects of pegging graft with external short circuit device to hold, so can effectively simplify the structure that the support was showed to the electric energy to reduce the electric energy and show the cost of support.
Description
Technical field
The utility model relates to a kind of electric energy meter brace, belongs to electric energy meter accessory-mount structure design field.
Background technology
A kind of connection box of electric energy meter nose is disclosed in patent documentation CN103558430A, comprise Wiring nose body, described Wiring nose body is the Wiring nose body of L-type structure, the Wiring nose body numerical value direction of L-type structure is provided with connecting hole, the termination of its vertical direction is semi-circular termination, horizontal direction is provided with fixed orifice and column type connector, described column type connector is the column type connector of interior hollow, and the column type connector of described interior hollow is that wire is colded pressing hole.In use, hole of external wire and wire being colded pressing is connected, be connected with pluggable terminals by connecting hole, but due to this structure Wiring nose (being equivalent to the brace in subject application) upper not with short-circuit device (for will with being electrically connected, table is changed to realize not power-off) the corresponding structure connected, in practical operation, need in electric energy meter holder, arrange the more complicated short-circuit device of structure in addition, this just causes the overall cost of electric energy meter holder higher.
Utility model content
To this, technical problem to be solved in the utility model is the unreasonable structure of existing brace, causes the electric energy meter holder overall cost adopting it higher, thus provides a kind of structure more rational pluggable terminals.
The technical scheme realizing the utility model object is:
A kind of electric energy meter brace, one end of this brace is the terminals connecting wire, and its other end is be suitable for forming with conductive insert grafting on external short-circuit device the power connection end be electrically connected, and is provided with the connecting hole for being connected with pluggable terminals in the middle part of it.
In technique scheme, the inside bending of dual-side of described terminals forms the wiring hole being suitable for connecting wire.
In technique scheme, the cross sectional shape of described wiring hole for being suitable for insertion wire Primary Location, to prevent the shape of wire movement in wiring hole before riveting.
In technique scheme, described brace is provided with and is suitable for asking draw-in groove to coordinate the chuck be fixed with table.
The utility model has positive effect: the electric energy meter brace in (1) the utility model rational in infrastructure, it is arranged and is suitable for the power connection end with external short-circuit device grafting, so effectively can simplify the structure of electric energy meter holder, thus reduce the cost of electric energy meter holder.(2) in the utility model, appropriate design is carried out by the shape of the wiring hole will be connected with wire, can not arbitrarily movement to make seven thin wires of formation wire insert in wiring holes before riveting, thus guarantee to crimp the reliability that rear connecting piece is connected with wire.(3) in the utility model, when described brace is fixed in electric energy meter holder, by the draw-in groove clamping in chuck and electric energy meter holder, and fixed by spacing pressing plate, easy to assembly, need not make to be screwed.
Accompanying drawing explanation
Fig. 1 is the structural representation of electric energy meter brace in the utility model;
Fig. 2 is the structural representation of external short-circuit device.
Reference numeral shown in figure is: 1-terminals; 2-power connection end; 3-short-circuit device; 31-conductive insert; 4-connecting hole; 5-wiring hole; 6-chuck.
Embodiment
Do to illustrate to the structure of electric energy meter brace in the utility model below in conjunction with Figure of description:
A kind of electric energy meter brace, as depicted in figs. 1 and 2, one end of this brace is the terminals 1 connecting wire, its other end is be suitable for forming with conductive insert 31 grafting on external short-circuit device 3 power connection end 2 be electrically connected, the connecting hole 4 being suitable for being connected with pluggable terminals while showing (fill, pluggable terminals is formed with the grafting of electric energy meter conductive jack and is electrically connected) is provided with in the middle part of it.Electric energy meter brace in the present embodiment rational in infrastructure, it is arranged and is suitable for the power connection end 2 with the grafting of external short-circuit device 3, so effectively can simplify the structure of electric energy meter holder, thus reduce the cost of electric energy meter holder.
Further, the inside bending formation of dual-side of described terminals 1 is suitable for the wiring hole 5 connecting wire, when connecting wire, the line end of wire is inserted the interior also riveting of wiring hole 5.
In the present embodiment, the cross sectional shape of described wiring hole 5 is for being suitable for insertion wire Primary Location, to prevent the shape of wire movement in wiring hole 5, if cross sectional shape is B shape, square shape or other suitable shape, such setting can not arbitrarily movement to make seven thin wires of formation wire insert in wiring holes 5 before riveting, thus guarantees the reliability that riveting rear connecting piece is connected with wire.
In the present embodiment, described brace is provided with and is suitable for asking draw-in groove to coordinate the chuck 6 be fixed with table, by adopting this structure, when described brace is fixed in electric energy meter holder, by chuck 6 and the draw-in groove clamping in electric energy meter holder, and fixed by spacing pressing plate, easy to assembly, need not make to be screwed.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (4)
1. an electric energy meter brace, it is characterized in that, one end of this brace is the terminals (1) connecting wire, its other end forms for being suitable for conductive insert (31) grafting upper with external short-circuit device (3) power connection end (2) be electrically connected, and is provided with the connecting hole (4) for being connected with pluggable terminals in the middle part of it.
2. electric energy meter brace according to claim 1, is characterized in that, the inside bending of dual-side of described terminals (1) forms the wiring hole (5) being suitable for connecting wire.
3. electric energy meter brace according to claim 2, is characterized in that, the cross sectional shape of described wiring hole (5) for being suitable for insertion wire Primary Location, to prevent the shape of wire movement in wiring hole (5) before riveting.
4. the electric energy meter brace according to claim 1 or 2 or 3, is characterized in that, described brace is provided with the chuck (6) be suitable for showing to ask draw-in groove to coordinate to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582911.XU CN205080169U (en) | 2015-08-05 | 2015-08-05 | Connection piece for electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582911.XU CN205080169U (en) | 2015-08-05 | 2015-08-05 | Connection piece for electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205080169U true CN205080169U (en) | 2016-03-09 |
Family
ID=55432568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520582911.XU Expired - Fee Related CN205080169U (en) | 2015-08-05 | 2015-08-05 | Connection piece for electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205080169U (en) |
-
2015
- 2015-08-05 CN CN201520582911.XU patent/CN205080169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 |