CN203025226U - Electric energy meter terminal box - Google Patents
Electric energy meter terminal box Download PDFInfo
- Publication number
- CN203025226U CN203025226U CN 201220700146 CN201220700146U CN203025226U CN 203025226 U CN203025226 U CN 203025226U CN 201220700146 CN201220700146 CN 201220700146 CN 201220700146 U CN201220700146 U CN 201220700146U CN 203025226 U CN203025226 U CN 203025226U
- Authority
- CN
- China
- Prior art keywords
- copper sleeve
- electric energy
- energy meter
- terminal box
- meter 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
The utility model discloses an electric energy meter terminal box comprising a box body (1) and a plurality of copper connectors (2), wherein the box body (1) is provided with through holes (3) for correspondingly inserting a plurality of the copper connectors (2) one by one; and limiting devices for preventing the copper connectors (2) from rotating in a peripheral direction are arranged on the copper connectors (2) and the through holes (3). The electric energy meter terminal box disclosed by the utility model can prevent the copper connectors from rotating in the peripheral direction.
Description
Technical field
The utility model relates to the electric energy meter technical field, is specifically a kind of electric energy meter terminal box.
Background technology
The electric energy meter terminal box of prior art comprises box body and a plurality of copper sleeve, and described box body is provided with a plurality of through holes that supply copper sleeve to insert one by one, and the quantity of described copper sleeve is identical with the quantity of through hole; Namely be provided with a copper sleeve in a through hole.There is following defective in the electric energy meter terminal box of said structure in the use procedure of reality: the copper cash wire diameter that connects on due to copper sleeve is all thicker, therefore copper sleeve easily occurs circumferentially to rotate and affects normal wiring in the wiring process, thereby causes the wiring Efficiency Decreasing.
The utility model content
The technical problems to be solved in the utility model is, overcomes the defective of above prior art, provides a kind of copper sleeve of avoiding that the electric energy meter terminal box that circumferentially rotates occurs.
The technical solution of the utility model is, a kind of electric energy meter terminal box is provided, and comprises box body and a plurality of copper sleeve, and described box body is provided with a plurality of for copper sleeves corresponding through holes that insert one by one; Described copper sleeve and through hole are provided with one and are used for preventing the circumferentially stop means of rotation of copper sleeve.
Described stop means comprises the radial protrusion that is located in through hole and the radial groove that is located on copper sleeve, and the size shape of described radial protrusion and radial groove matches.
Also be provided with a plurality of connecting holes on described copper sleeve.
After adopting above structure, the utility model compared with prior art has the following advantages:
The copper sleeve of the utility model electric energy meter terminal box and through hole are provided with one and are used for preventing the circumferentially stop means of rotation of copper sleeve, can prevent effectively that by this stop means copper sleeve occurs circumferentially to rotate in the wiring process, guaranteeing normal wiring, thereby make the wiring efficient of the utility model electric energy meter terminal box higher.
As improvement, also be provided with a plurality of connecting holes on described copper sleeve, strengthened copper sleeve and be connected connection with box body, thereby guaranteed that further wiring efficient is higher.
Description of drawings
Fig. 1 is the structural representation of the utility model electric energy meter terminal box.
Shown in figure 1, box body, 2, copper sleeve, 3, through hole, 4, radial protrusion, 5, radial groove, 6, connecting hole.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of electric energy meter terminal box of the utility model comprises box body 1 and a plurality of copper sleeve 2, and described box body 1 is provided with a plurality of copper sleeve 2 corresponding through holes 3 that insert one by one that supply, the quantity that is described copper sleeve 2 is identical with the quantity of through hole 3, is provided with a copper sleeve 2 in a through hole 3; Described copper sleeve 2 and through hole 3 are provided with one and are used for preventing the circumferentially stop means of rotation of copper sleeve 2.
Described stop means comprises the radial protrusion 4 that is located in through hole 3 and the radial groove 5 that is located on copper sleeve 2, described radial protrusion 4 matches with the size shape of radial groove 5, during use, with radial protrusion 4 and radial groove 5 aligned positions, will get final product in copper sleeve 2 insertion through holes 3.
Also be provided with a plurality of connecting holes 6 on described copper sleeve 2, in the present embodiment, the number of connecting hole 6 is two.
Below only be described with regard to most preferred embodiment of the present utility model, 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 variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (3)
1. an electric energy meter terminal box, comprise box body (1) and a plurality of copper sleeve (2), and described box body (1) is provided with a plurality of copper sleeve (2) corresponding through holes (3) that insert one by one that supply; It is characterized in that: described copper sleeve (2) and through hole (3) are provided with one and are used for preventing the circumferentially stop means of rotation of copper sleeve (2).
2. electric energy meter terminal box according to claim 1, it is characterized in that: described stop means comprises and is located at the radial protrusion (4) in through hole (3) and is located at radial groove (5) on copper sleeve (2), and the size shape of described radial protrusion (4) and radial groove (5) matches.
3. electric energy meter terminal box according to claim 1, is characterized in that: also be provided with a plurality of connecting holes (6) on described copper sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220700146 CN203025226U (en) | 2012-12-17 | 2012-12-17 | Electric energy meter terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220700146 CN203025226U (en) | 2012-12-17 | 2012-12-17 | Electric energy meter terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203025226U true CN203025226U (en) | 2013-06-26 |
Family
ID=48649205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220700146 Expired - Lifetime CN203025226U (en) | 2012-12-17 | 2012-12-17 | Electric energy meter terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203025226U (en) |
-
2012
- 2012-12-17 CN CN 201220700146 patent/CN203025226U/en not_active Expired - Lifetime
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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 SANXING INTELLIGENT ELECTRIC CO., LTD. Free format text: FORMER NAME: NINGBO XINSHANG INTELLIGENT ELECTRIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 315034 Ningbo, Jiangbei District, Zhejiang City, the town of Maple Bay Road, No. 16 Patentee after: Ningbo Sanxing Smart Electric Co.,Ltd. Address before: 315200, Ningbo, Jiangbei District, Zhejiang province Miao City wonderful mountain thoroughbred field Patentee before: Ningbo Xinshang Intelligent Electrical Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |