CN201561994U - Flap electric energy meter - Google Patents
Flap electric energy meter Download PDFInfo
- Publication number
- CN201561994U CN201561994U CN2009202591528U CN200920259152U CN201561994U CN 201561994 U CN201561994 U CN 201561994U CN 2009202591528 U CN2009202591528 U CN 2009202591528U CN 200920259152 U CN200920259152 U CN 200920259152U CN 201561994 U CN201561994 U CN 201561994U
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- CN
- China
- Prior art keywords
- electric energy
- energy meter
- flap
- transparent
- keys
- 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 a flap electric energy meter comprising a body, a transparent flap and keys arranged on the upper surface of the body, wherein the body and the transparent flap are provided with matched locking fasteners. In the flap electric energy meter, the body and the transparent flap are provided with the matched locking fasteners, the transparent flap can be locked and fastened on a meter box under the condition that screws are not disassembled, thus providing convenience for production assembly, repeated testing, module assembly and disassembly and site operation, winning the time, greatly improving the working efficiency and avoiding the repeated disassembly and assembly of lead-seal screws. After installation, the height of the keys is level to a display surface and lower than the top surface of the periphery of the body, a key-pressing stroke is designed to be about 3mm; and when a plurality of electric energy meters are staggered, the electric energy meter at the upper part can not press the keys of the electric energy meter at the lower part, and the flap electric energy meter can prevent the keys from being pressed by the electric energy meter at the upper part by mistake to cause electric discharge, thus protecting the service life of a battery.
Description
Technical field
The utility model relates to a kind of flip-shell electric energy meter with communication module.
Background technology
The transparent flip-shell electric energy meter of band communication module is a kind of table of using morely at present.This table mainly is made up of two parts, and a part is a communication module, is equivalent to an independently product, and another part is an electric energy meter, and the fixing of communication module mainly realizes that by transparent the renovating on the watchcase it is rotatable renovating.In addition on the watchcase turn over up and down by strong be design on the eyeglass of display surface, button is with end face is substantially parallel all around.Produced the place of two deficiencies thus, the one, communication module is when Installation and Debugging or electric energy meter carry out every test, the transparent Unscrew automatically of renovating easily, for preventing to open automatically with regard to handy lead sealing screw retention, like this, the repeated disassembled and assembled of screw has brought a lot of troubles will for production and execute-in-place.Be exactly in addition at many electric energy meters when stacking, contacting with last table bottom surface easily on the following table display surface by strong, pressed discharge by top electric energy meter unintentionally by strong, battery power just exhausts easily, sometimes electric energy meter also do not send in client's hand battery just exhausted electric energy, cause the site operation personnel to need often to change battery, very trouble.
The utility model content
The purpose of this utility model is to provide a kind of and transparently renovates that locking can not opened automatically, the flip-shell electric energy meter of battery long service life.
This flip-shell electric energy meter that the utility model provides comprises body, transparent renovating and the button of body upper surface, and described body and transparent renovating are provided with the locking buckle that cooperatively interacts.
The latch of described locking buckle is located at transparent renovating, and corresponding jack is located on the body, and described jack has barb.
Height after described button is installed is lower than the body peripheral top surface.
This flip-shell electric energy meter of the present utility model, because of body and transparent renovating are provided with the locking buckle that cooperatively interacts, transparent renovating can be pinned also fastening on watchcase under the situation of not pulling down screw, be production and assembly, test repeatedly, module loading and unloading, convenience is provided during execute-in-place, win the time, improved work efficiency greatly, avoided the repeated disassembled and assembled of lead sealing screw.Height and the display surface of button of the present utility model after installation maintains an equal level; be lower than the body peripheral top surface; by hiking the journey design about 3MM; many electric energy meters are when stacking; make the button of top electric energy gauge pressure less than following electric energy meter; so can prevent to be pressed discharge by top electric energy meter unintentionally, thereby life-span of protection battery by strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the utility model is at the transparent synoptic diagram of renovating under the rotation status.
Embodiment
From Fig. 1 and Fig. 2 as can be seen, this flip-shell electric energy meter of the present utility model, comprise body 1, transparently renovate 2 and the button 11 of body 1 upper surface, wherein body 1 is renovated 2 and is provided with the locking buckle 3 that cooperatively interacts with transparent, the latch 31 of locking buckle 3 is located at transparent renovating on 2, corresponding jack 32 is located on the body 1, and jack 32 has barb.The utility model closes when covering when transparent renovating, and latch 31 kissings on barb on the jack 32 and the body 1 merge and can fastening pin, and do not need screw to fix, when to open transparent when renovating 2 as long as slightly firmly can open, very convenient.Height after button 11 is installed is lower than body 1 peripheral top surface; when the polylith electric energy meter stacks; above electric energy meter be to press less than by strong 11; and have about 3mm by strong 11 switch over travel; give by being good for the certain protection effect is also arranged; protect button arbitrarily not pressed discharge so just formed dual fail-safe, thereby protected battery power.
Claims (3)
1. flip-shell electric energy meter comprises the button (11) of body (1), transparent renovating (2) and body (1) upper surface it is characterized in that described body (1) and transparent renovating (2) are provided with the locking buckle (3) that cooperatively interacts.
2. flip-shell electric energy meter according to claim 1 is characterized in that the latch (31) of described locking buckle (3) is located on transparent the renovating (2), and corresponding jack (32) is located on the body, and described jack (32) has barb.
3. flip-shell electric energy meter according to claim 1 and 2 is characterized in that the height after described button (11) is installed is lower than body (1) peripheral top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202591528U CN201561994U (en) | 2009-11-06 | 2009-11-06 | Flap electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202591528U CN201561994U (en) | 2009-11-06 | 2009-11-06 | Flap electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561994U true CN201561994U (en) | 2010-08-25 |
Family
ID=42627142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202591528U Expired - Lifetime CN201561994U (en) | 2009-11-06 | 2009-11-06 | Flap electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561994U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454465A (en) * | 2012-06-02 | 2013-12-18 | 广东佰林电气设备厂有限公司 | Novel electric meter box locking device |
| CN110082575A (en) * | 2019-06-13 | 2019-08-02 | 广东电网有限责任公司 | It is a kind of to measure dedicated unilateral lead sealing terminal box and its lead sealing method |
| CN110587281A (en) * | 2019-10-11 | 2019-12-20 | 郑州三晖电气股份有限公司 | Automatic assembling device for communication module of metering device and implementation method |
-
2009
- 2009-11-06 CN CN2009202591528U patent/CN201561994U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454465A (en) * | 2012-06-02 | 2013-12-18 | 广东佰林电气设备厂有限公司 | Novel electric meter box locking device |
| CN110082575A (en) * | 2019-06-13 | 2019-08-02 | 广东电网有限责任公司 | It is a kind of to measure dedicated unilateral lead sealing terminal box and its lead sealing method |
| CN110587281A (en) * | 2019-10-11 | 2019-12-20 | 郑州三晖电气股份有限公司 | Automatic assembling device for communication module of metering device and implementation method |
| CN110587281B (en) * | 2019-10-11 | 2024-05-14 | 郑州三晖电气股份有限公司 | Automatic assembly device for communication module of metering device and implementation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |