CN203275478U - Electric energy meter - Google Patents
Electric energy meter Download PDFInfo
- Publication number
- CN203275478U CN203275478U CN 201320341060 CN201320341060U CN203275478U CN 203275478 U CN203275478 U CN 203275478U CN 201320341060 CN201320341060 CN 201320341060 CN 201320341060 U CN201320341060 U CN 201320341060U CN 203275478 U CN203275478 U CN 203275478U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- base
- electric energy
- energy meter
- clamp
- 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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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model relates to an electric energy meter comprising a pedestal and an upper cover. An inner wall of the upper cover is provided with a clamp; a boss corresponding to the clamp is arranged inside an inner wall of the pedestal; and the upper cover and the pedestal form a buckle connection through the clamp and the boss. The buckle connection between the upper cover and the pedestal is simple in structure and quite easy in installation; the installation is realized only when the upper cover is placed on the pedestal and the upper cover is pushed upwards; the installation or maintenance of the upper cover and the pedestal is quite convenient and flexible; an installation bench at an upper end of the upper cover and the pedestal in a conventional electric energy meter is canceled; and the appearance is more unique and concise.
Description
Technical field
The utility model relates to a kind of electric energy meter.
Background technology
Present electric energy meter on the market all comprises upper cover and base, and the upper surface of upper cover and base all is provided with erecting bed, then completes being fastenedly connected by screw, and this connected mode is very loaded down with trivial details, and is attractive in appearance not, installs simultaneously and overhaul all inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, provides a kind of simple in structure, the convenient installation and the electric energy meter that overhauls.
For achieving the above object, the utility model adopts a kind of electric energy meter, is formed with clamp on the inwall of described upper cover, is provided with boss in the base inner wall correspondence, and upper cover consists of buckle with base by clamp and boss and is connected.
Upper cover adopts the mode of buckle to be connected with base, simple in structure, install very conveniently, only need upper cover is placed on base, more upwards promote upper cover, just can complete installation, seem very convenient, agile in to upper cover and floor installation or maintenance, cancelled the erecting bed of electric energy meter upper cover and base upper end in the tradition, it is more unique that outward appearance also seems, succinct.
The utility model further arranges again, the left and right inwall of described upper cover is provided with clamp, the arranged on left and right sides of upper cover upper end inwall is provided with clamp, and the left and right inwall correspondence of base is provided with boss, and the arranged on left and right sides correspondence of base upper end inwall is provided with boss.
Be formed with the buckle of two groups of different directions, the boss buckle of the clamp of the left and right inwall of upper cover and the left and right inwall of base, two boss buckles of two clamps of upper cover upper end inwall and base upper end inwall have further guaranteed the connection reliability between upper cover and base.
The utility model further arranges again, and the bottom of described upper cover and the bottom of base are provided with lead sealing.
Adopt the form of lead sealing further to be fastenedly connected in the bottom of upper cover and base, and guaranteed the safety in utilization of electric energy meter.
In sum, the beneficial effects of the utility model are: upper cover and base adopt the connected mode of buckle, adopt the fastening means of screw in the tradition, and structure is more simple, and outward appearance is more succinct, install/maintenance is more convenient, and connect reliable.
Description of drawings
Fig. 1 is the upper cover stereographic map of the utility model embodiment.
Fig. 2 is the base stereographic map of the utility model embodiment.
Fig. 3 is the front elevation after the installation of the utility model embodiment.
Fig. 4 is the cut-open view of the utility model embodiment Fig. 3.
Fig. 5 is the installation process schematic diagram of the utility model embodiment.
Fig. 6 is the cut-open view of the utility model embodiment Fig. 5.
Embodiment
as shown in Fig. 1-6, specific embodiment of the utility model is electric energy meter, comprise upper cover 1 and base 2, the left side of upper cover 1, right inside wall is provided with clamp (11, 12), the left side of upper cover 1 upper end inwall, right both sides are provided with clamp (13, 14), the left side of base 2, right inside wall correspondence is provided with boss (21, 22), the left side of base 2 upper end inwalls, right both sides correspondence is provided with boss (23, 24), upper cover 1 adopts the mode of buckle to be connected with base 2, simple in structure, install very convenient, only need upper cover 1 is placed on base 2, upwards promote again upper cover 1, just can complete installation, when being installed or overhaul, upper cover 1 and base 2 seem very convenient, agile, cancelled the erecting bed of electric energy meter upper cover 1 and base 2 upper ends in the tradition, it is more unique that outward appearance also seems, succinctly, adopt the form of lead sealing further to be fastenedly connected in the bottom of upper cover and base, and guaranteed the safety in utilization of electric energy meter.
Claims (3)
1. an electric energy meter, comprise base and upper cover, it is characterized in that: be formed with clamp on the inwall of described upper cover, be provided with boss in the base inner wall correspondence, upper cover consists of buckle with base by clamp and boss and is connected.
2. electric energy meter according to claim 1, it is characterized in that: the left and right inwall of described upper cover is provided with clamp, the arranged on left and right sides of upper cover upper end inwall is provided with clamp, and the left and right inwall correspondence of base is provided with boss, and the arranged on left and right sides correspondence of base upper end inwall is provided with boss.
3. electric energy meter according to claim 1 and 2, it is characterized in that: the bottom of described upper cover and the bottom of base are provided with lead sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320341060 CN203275478U (en) | 2013-05-30 | 2013-05-30 | Electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320341060 CN203275478U (en) | 2013-05-30 | 2013-05-30 | Electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203275478U true CN203275478U (en) | 2013-11-06 |
Family
ID=49505855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320341060 Expired - Fee Related CN203275478U (en) | 2013-05-30 | 2013-05-30 | Electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203275478U (en) |
-
2013
- 2013-05-30 CN CN 201320341060 patent/CN203275478U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180530 |