CN203443997U - Plugging terminal of electric energy meter - Google Patents
Plugging terminal of electric energy meter Download PDFInfo
- Publication number
- CN203443997U CN203443997U CN201320587382.3U CN201320587382U CN203443997U CN 203443997 U CN203443997 U CN 203443997U CN 201320587382 U CN201320587382 U CN 201320587382U CN 203443997 U CN203443997 U CN 203443997U
- Authority
- CN
- China
- Prior art keywords
- electric energy
- energy meter
- plugging
- terminal
- plug terminal
- 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
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Abstract
Disclosed in the utility model is a plugging terminal of an electric energy meter. The plugging terminal is characterized in that the plugging terminal comprises a plugging portion for insertion into a terminal of an electric energy meter for cooperation and a connecting portion, wherein plugging portion and the connecting portion are integrated into one. A positioning portion is arranged between the plugging portion and the connecting portion. The plugging portion is in a cone shape; and a cross-shaped groove is arranged at the cone unit. And a lead connection hole is arranged in the connecting portion; and centers of the lead connection hole and the cross-shaped groove are located at the same horizontal line. According to the scheme, a mode of direct plugging with a wiring terminal of an electric energy meter is employed and bolt wiring is not need; and reliable electric connection with the electric energy meter can be ensured. Moreover, the provided plugging terminal has the advantages of simple, convenient and rapid wiring, substantial saving of manpower, material resources and financial resources, and high cost performance.
Description
Technical field
The utility model relates to a kind of electric energy meter plug-in unit, particularly a kind of electric energy meter plug terminal.
Background technology
Along with national grid transformation, widely popularize intelligent grid, the consumption of ammeter, table case and air switch increases greatly, when electric energy meter connects in table case at present, adopt the mode of screw-driving wire to connect, epi-position is more, connects wire just more, internal connecting wire winding displacement is complicated, more complicated, easy wrong line, wiring labor strength is large, and efficiency is low.
Utility model content
The purpose of this utility model is in order to solve above-mentioned the deficiencies in the prior art, to provide a kind of direct insertion with the connection terminal employing of electric energy meter, saves cost, reduces a kind of electric energy meter plug terminal of labor strength.
To achieve these goals, a kind of electric energy meter plug terminal that the utility model is designed, it is characterized in that: this plug terminal comprise for insert in the terminal of electric energy meter, coordinate patch part and coupling part, patch part one-body molded with coupling part, described patching between part and coupling part is provided with localization part, the described part that patches is conical, described taper shape has cross groove, described coupling part is provided with wire wiring hole, being centered close on same level line of described wire wiring hole and cross groove.
The mode coordinating in the described terminal that patches partial insertion electric energy meter is interference fit.
Described conical end is spherical.
Described localization part is inner groovy.
Described localization part is positioning boss.
A kind of electric energy meter plug terminal that the utility model obtains, this plug terminal has: adopt direct insertion with the connection terminal of electric energy meter, do not need screw wiring, and can guarantee to be electrically connected to the reliable of electric energy meter, described plug terminal wiring is simple, convenient, fast, greatly save human and material resources, financial resources, cost performance is high.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is that localization part of the present utility model is the structural representation of inner groovy;
Fig. 3 is structural representation shown in the different directions of Fig. 1.
In figure: patch part 1, localization part 2, coupling part 3, spherical 4, wire wiring hole 5, cross groove 6.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of electric energy meter plug terminal that the utility model provides, is intended to solve the artificial wiring problem of electric energy meter, makes to show case back panel wiring simple, dwindles table casing long-pending, improves table case installation effectiveness, reduces labor strength.The technical scheme that addresses the above problem employing is: comprise a kind of electric energy meter plug terminal, this plug terminal comprise for insert in the terminal of electric energy meter, coordinate patch part 1 and coupling part 3, patch part 1 one-body molded with coupling part 3, described patching between part 1 and coupling part 3 is provided with localization part 2, the described part 1 that patches is conical, described conical end is spherical 4, described taper shape has cross groove 6, guaranteed the reliability electrically contacting, described coupling part 3 is provided with wire wiring hole 5, described wire wiring hole 5 is centered close on same level line with cross groove 6, convenient connection.
The mode coordinating in the described terminal that patches part 1 insertion electric energy meter is interference fit.
Described localization part 2 is inner groovy or for positioning boss, what positioning boss can adopt is square boss.
Claims (5)
1. an electric energy meter plug terminal, it is characterized in that: this plug terminal comprise for insert in the terminal of electric energy meter, coordinate patch part and coupling part, patch part one-body molded with coupling part, described patching between part and coupling part is provided with localization part, the described part that patches is conical, described taper shape has cross groove, and described coupling part is provided with wire wiring hole, being centered close on same level line of described wire wiring hole and cross groove.
2. electric energy meter plug terminal according to claim 1, is characterized in that: the mode coordinating in the described terminal that patches partial insertion electric energy meter is interference fit.
3. electric energy meter plug terminal according to claim 1, is characterized in that: described conical end is spherical.
4. electric energy meter plug terminal according to claim 1, is characterized in that: described localization part is inner groovy.
5. electric energy meter plug terminal according to claim 1, is characterized in that: described localization part is positioning boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587382.3U CN203443997U (en) | 2013-09-18 | 2013-09-18 | Plugging terminal of electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587382.3U CN203443997U (en) | 2013-09-18 | 2013-09-18 | Plugging terminal of electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443997U true CN203443997U (en) | 2014-02-19 |
Family
ID=50095034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320587382.3U Expired - Lifetime CN203443997U (en) | 2013-09-18 | 2013-09-18 | Plugging terminal of electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454472A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Inserting terminal of electric energy meter |
-
2013
- 2013-09-18 CN CN201320587382.3U patent/CN203443997U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454472A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Inserting terminal of electric energy meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |