CN201489033U - Electrical energy meter shell - Google Patents
Electrical energy meter shell Download PDFInfo
- Publication number
- CN201489033U CN201489033U CN2009201960084U CN200920196008U CN201489033U CN 201489033 U CN201489033 U CN 201489033U CN 2009201960084 U CN2009201960084 U CN 2009201960084U CN 200920196008 U CN200920196008 U CN 200920196008U CN 201489033 U CN201489033 U CN 201489033U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- energy meter
- cover
- electric energy
- face
- 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 - Fee Related
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Abstract
The utility model discloses an electrical energy meter shell, comprising a meter cover (1), a cover plate (4) and a base (3), wherein the upper surface of the cover plate (4) is provided with a lead sealing hole (6), and the meter cover (1) and the base (3) are fixedly connected; the cover plate (4) is articulated with the meter cover (1); and the rear end of the cover plate (4) is provided with a connecting piece (5) that locates the cover plate (4) when the opening angle between the cover plate (4) and the meter cover (1) is 180 degrees. The electrical energy meter shell is simple in structure and convenient for use, and the cover plate of the electrical energy meter is articulated with the meter cover. When installing or adjusting the meter, only the cover plates needs turning over; and when the opening angle between the cover plate and the meter cover is 180 degrees, the cover plate is located. The on-site installation is fast in speed and the overhaul is convenient.
Description
Technical field
The utility model relates to a kind of electric energy meter watchcase, the turning and electric energy meter watchcase that can locate of particularly a kind of connection box of electric energy meter end casing.
Background technology
At present, the electricity consumption of every household all is to rely on the measurement of electric energy meter to measure what of use.In the electric energy meter manufacturing industry, existing electric energy meter watchcase mainly is made up of table lid, cover plate, base, button, and cover plate and electric energy meter box body are isolating constructions, are connected and fixed by bolt.In dress performance field, unload lower cover earlier, treat to cover cover plate again after wiring finishes, tighten the quadrat of going forward side by side envelope with bolt.When needs detect electric energy meter or carry out mileometer adjustment, also must unload lower cover earlier, use bolt after to be detected the finishing again again.Whole dress table, mileometer adjustment flow process have increased the operation of loading, unloading cover plates, have expended man-hour, and be very inconvenient again.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of simple in structure, easy to use, the turning and electric energy meter watchcase that can locate of connection box of electric energy meter end casing.
The technical scheme in the invention for solving the above technical problem is: a kind of electric energy meter watchcase, comprise table lid, cover plate, base, and described cover plate upper surface is provided with lead seal hole, and described table lid is fixedlyed connected with base; Described cover plate is hinged with the table lid; Described cover plate rear end is provided with the web member that makes the cover plate location when the opening angle between cover plate and the table lid is 180 °.
Compared with prior art, advantage of the present utility model is: this electric energy meter watchcase is simple in structure, easy to use, the electric energy meter cover plate is hinged with the table lid, when dress table or mileometer adjustment, only needs the upset cover plate, when the opening angle between cover plate and the table lid is 180 °, cover plate location, at this moment cover plate can landing, treat that wiring or mileometer adjustment finish after, the cover plate that only need close passes the lead seal hole quadrat envelope of going forward side by side with the lead sealing line and gets final product.On-the-spot installation rate is fast, maintenance is convenient.
As preferably, the web member front end face of described cover plate covers the distance big 0.05mm～0.1mm of front end face to shaft centre line to the distance of shaft centre line than table.Only need when moulding the web member front end face to be thickeied 0.05mm～0.1mm when the opening angle between cover plate and the table lid is 180 °, the web member front end face covers front end face with table to be close to, and can realize showing to cover positioning function.
As optimal selection, the web member front end face of described cover plate covers the distance big 0.05mm of front end face to shaft centre line to the distance of axle axis than table.With web member front end face thickening 0.05mm, when the opening angle between cover plate and the table lid was 180 °, the locating effect of cover plate was relatively good when moulding.
Description of drawings
The structural representation of Fig. 1 the utility model electric energy meter watchcase.
The decomposition texture synoptic diagram of Fig. 2 the utility model electric energy meter watchcase.
The cover plate rollover states synoptic diagram of Fig. 3 the utility model electric energy meter watchcase.
Among Fig. 1-3: 1 table lid, 1.1 tables cover front end face, 2 installing plates, 3 bases, 4 cover plates, 5 web members, 5.1 web member front end faces, 6 lead seal holes, 7.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
As shown in Figure 1, 2, a kind of electric energy meter watchcase comprises that table covers 1, cover plate 4, base 3, and described cover plate 4 upper surfaces are provided with lead seal hole 6, table cover 1 fixedlys connected with base 3, and the web member 5 of cover plate 4 and showing covers 1 installing plate 2 and is rotatably connected on axle 7 through their through hole; It is 1 hinged that cover plate 4 and table cover; Cover plate 4 rear ends are provided with when cover plate 4 and table covers opening angle between 1 and be 180 °, and cover plate 4 covers 1 web member 5 of locating with table; The web member front end face 5.1 of cover plate 4 covers the distance big 0.05mm of front end face 1.1 to shaft centre line to the distance of axle 7 center lines than table.Like this, only need when moulding the web member front end face to be thickeied 0.05mm, when 1 opening angle of cover plate 4 and table lid was 180 °, web member front end face 5.1 covers front end face 1.1 with table to be close to, and can realize the function with the cover plate location.
When dress table or mileometer adjustment, only need upset cover plate 4, when 1 opening angle of cover plate 4 and table lid is 180 °, table cover 1 locatees, and at this moment cover plate can landing, treat that wiring or mileometer adjustment finish after, the cover plate 4 that only need close passes the lead seal hole 6 quadrat envelope of going forward side by side with the lead sealing line and gets final product.
Below only be described, but can not be interpreted as it is restriction claim with regard to most preferred embodiment of the present utility model.The utility model not only is confined to above embodiment, and its concrete structure allows variation, as: the front end face of the web member 5 of cover plate 4 is provided with projection, and table cover and can be provided with on 1 the front end face and the protruding groove that matches; Deng.All various variations of being done in the protection domain of the utility model independent claims are all in the utility model protection domain.
Claims (5)
1. an electric energy meter watchcase comprises table lid (1), cover plate (4), base (3), and described cover plate (4) upper surface is provided with lead seal hole (6), and described table lid (1) is fixedlyed connected with base (3), it is characterized in that: described cover plate (4) is hinged with table lid (1); Described cover plate (4) rear end is provided with the web member (5) that makes cover plate (4) location when the opening angle between cover plate (4) and the table lid (1) is 180 °.
2. a kind of electric energy meter watchcase according to claim 1 is characterized in that: (1) is hinged is meant that the web member (5) of described cover plate (4) is rotatably connected on axle (7) through their through hole with the installing plate (2) of table lid (1) for described cover plate (4) and table lid.
3. a kind of electric energy meter watchcase according to claim 1 is characterized in that: the web member front end face (5.1) of described cover plate (4) covers the distance big 0.05mm～0.1mm of front end face (1.1) to shaft centre line to the distance of axle (7) center line than table.
4. a kind of electric energy meter watchcase according to claim 3 is characterized in that: the web member front end face (5.1) of described cover plate (4) covers the distance big 0.05mm of front end face (1.1) to shaft centre line to the distance of axle (7) center line than table.
5. a kind of electric energy meter watchcase according to claim 1 is characterized in that: the front end face of the web member (5) of described cover plate (4) is provided with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201960084U CN201489033U (en) | 2009-09-10 | 2009-09-10 | Electrical energy meter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201960084U CN201489033U (en) | 2009-09-10 | 2009-09-10 | Electrical energy meter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201489033U true CN201489033U (en) | 2010-05-26 |
Family
ID=42427906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201960084U Expired - Fee Related CN201489033U (en) | 2009-09-10 | 2009-09-10 | Electrical energy meter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201489033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194373A (en) * | 2011-05-12 | 2011-09-21 | 深圳市思达仪表有限公司 | Lead seal |
| AU2020203718B2 (en) * | 2019-06-12 | 2021-07-08 | Carlo Gavazzi Services Ag | Electrical rail mount device and cover for an electrical rail mount device |
-
2009
- 2009-09-10 CN CN2009201960084U patent/CN201489033U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194373A (en) * | 2011-05-12 | 2011-09-21 | 深圳市思达仪表有限公司 | Lead seal |
| AU2020203718B2 (en) * | 2019-06-12 | 2021-07-08 | Carlo Gavazzi Services Ag | Electrical rail mount device and cover for an electrical rail mount device |
| US11378587B2 (en) | 2019-06-12 | 2022-07-05 | Carlo Gavazzi Services Ag | Electrical rail mount device and cover for an electrical ratl mount device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20120910 |