CN201408212Y - Open-preventing protective cover of electric meter box switch - Google Patents
Open-preventing protective cover of electric meter box switch Download PDFInfo
- Publication number
- CN201408212Y CN201408212Y CN2009200858407U CN200920085840U CN201408212Y CN 201408212 Y CN201408212 Y CN 201408212Y CN 2009200858407 U CN2009200858407 U CN 2009200858407U CN 200920085840 U CN200920085840 U CN 200920085840U CN 201408212 Y CN201408212 Y CN 201408212Y
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- CN
- China
- Prior art keywords
- switch
- cover
- electric meter
- meter box
- chute
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to an open-preventing protective cover of an electric meter box switch, belonging to the field of protective device of the electric meter box switch. The open-preventing protective cover of the electric meter box switch consists of a movable sliding cover and a switch cover, wherein the switch cover is fixedly arranged on an electric meter box base; one side of the switchcover is provided with a chute and is provided with a positioning card; one side of the movable sliding cover, corresponding to the chute, is provided with a sliding rod; and the movable sliding cover is movably arranged on the switch cover by the matching of the sliding rod and the chute. In the open-preventing protective cover of the electric meter box switch, the switch cover is arranged in the electric meter box; furthermore, the movable sliding cover is arranged in the chute; the movable sliding cover can slide on the switch cover; after the switch is closed, the movable sliding cover iscovered and locked by the positioning card or an elastic buckle; if the electric meter box cover is not opened, the switch can not be shut no matter how the electric meter box cover is prized from outside. The protective cover solves the problem that the existing electricity thieve prizes the electric meter box cover with a clearance and uses other articles to shut the switch so as to steal the electricity, and has simple structure and is convenient for use.
Description
Technical field:
The utility model relates to the anti-protective cover of opening of a kind of ammeter box switch, belongs to ammeter box switching protective device field.
Background technology:
Power supply department is generally all taked ammeter is positioned in the ammeter box in order to prevent stealing.The anti-electricity-theft ammeter box of developing in the market mostly adopts base to add the structure of door closure.For convenience to having a power failure behind the subscriber arrearage, be provided with table preceding switch, table preceding switch door and can lock, key is managed by power supply department.Though such ammeter box has certain anti-stealing electricity function, and it is relatively simple for structure, but also there is a problem simultaneously, be power supply department because of the user has situation violating the regulations, after the disconnection of the service entrance switch in the ammeter box, some power stealing persons adopt the ammeter case lid are pried open a small gap, with other things switch are closed a floodgate again, make ammeter box lose anti-electricity-theft effect and lose the function that has a power failure and ration the power supply.
Summary of the invention:
The purpose of this utility model is: provide a kind of and be made of switch cover and movable slip lid in ammeter box; movable slip lid can slide on switch cover; and can locate by locator card; after switch disconnects; do not open the ammeter case lid, no matter how to prize ammeter box switch door outside, all switch can't be closed; and simple in structure, the anti-protective cover of opening of ammeter box switch easy to use.
The utility model is to realize above-mentioned purpose by following technical solution:
The anti-protective cover of opening of this ammeter box switch is made of movable slip lid and switch cover, and it is characterized in that: switch cover is packed on the ammeter box base, and a side of switch cover is shaped on chute, and is shaped on a locator card on this side; Movable slip lid and the corresponding side of chute are shaped on slide bar, and movable slip lid cooperates with chute by slide bar and is movably arranged on the switch cover.
Be shaped on the elasticity button card corresponding with locator card on the described movable slip lid, elasticity button card is by the switch door lock body sealing of ammeter box loam cake.
The utility model beneficial effect compared with prior art is:
The anti-unlatching of this ammeter box switch protective cover adopts installs switch cover in ammeter box; and on switch cover, movable slip lid is housed by chute; movable slip lid can slide on switch cover; after switch disconnects; with movable slip lid enclosed switch, and by the locator card locking, if do not open the ammeter case lid; then no matter how to prize ammeter box switch door outside, all switch can't be closed.Solved existing ammeter box power stealing person and adopted and will show the case switch cover and pry open a slit, the switch combined floodgate can have been sneaked current with other things again or the problem of transgression for using electricity, and simple in structure, easy to use.
Description of drawings:
Fig. 1 is the anti-front view of opening protective cover of a kind of ammeter box switch;
Fig. 2 is the anti-vertical view of opening protective cover of a kind of ammeter box switch;
Fig. 3 is the anti-side view of opening protective cover of a kind of ammeter box switch;
Fig. 4 is that the anti-solid of opening protective cover of a kind of ammeter box switch is launched synoptic diagram.
Among the figure: 1, movable slip lid, 2, switch cover, 3, locator card, 4, chute, 5, slide bar, 6, switch, 7, switch knob, 8, elasticity button card.
Embodiment:
The anti-protective cover of opening of this ammeter box switch is made of movable slip lid 1 and switch cover 2, and switch cover 2 is packed on the base of ammeter box, and switch 6 is covered.One side of switch cover 2 is shaped on two chutes 4, be shaped on a locator card 3 between two chutes 4, the corresponding with it side of movable slip lid 1 is shaped on slide bar 5, and movable slip lid 1 is fixed on the switch cover 2 by slide bar 5, and can slide in two chutes 4 (referring to accompanying drawing 1-4).
During use, when power supply department has situation in violation of rules and regulations because of the user, in the time of service entrance switch in the ammeter box will being disconnected, open the case lid of ammeter box, slide movable slip lid 1, the switch knob 7 of switch 6 is pulled scram position after, again movable slip lid 1 is slided, at this moment, the switch knob 7 of switch 6 is housed in the movable slip lid 1, and movable slip lid 1 card 3 that is positioned blocks and can not slide; Then outside no matter how prize ammeter case lid if do not open ammeter box this moment, all switch 6 can't be closed.After the User Violations situation is eliminated, open the case lid of ammeter box, to pin locator card 3 and movable slip lid 1 could be slided, could close switch 6 this moment, and switch knob 7 was in the outside of movable slip lid 1 after switch 6 closed.
This ammeter box switch is anti-to be opened protective cover and also can be shaped on an elasticity corresponding with locator card 3 buckle card 8 on movable slip lid 1, and with switch cover 2 lockings, elasticity button card 8 is sealed by the switch door lock body of ammeter box loam cake by elasticity button card 8.
Claims (2)
1, the anti-protective cover of opening of a kind of ammeter box switch, it is made of movable slip lid (1) and switch cover (2), and it is characterized in that: switch cover (2) is packed on the ammeter box base, and the one side of switch cover (2) is shaped on chute (4), and is shaped on a locator card (3); Movable slip lid (1) be shaped on slide bar (5) with the corresponding one side of chute, movable slip lid (1) cooperates with chute (4) by slide bar (5) and is movably arranged on the switch cover (2).
2, the anti-protective cover of opening of a kind of ammeter box switch according to claim 1 is characterized in that: be shaped on the elasticity button card (8) corresponding with locator card (3) on the movable slip lid (1), elasticity button card (8) is by the switch door lock body sealing of ammeter box loam cake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200858407U CN201408212Y (en) | 2009-05-16 | 2009-05-16 | Open-preventing protective cover of electric meter box switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200858407U CN201408212Y (en) | 2009-05-16 | 2009-05-16 | Open-preventing protective cover of electric meter box switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201408212Y true CN201408212Y (en) | 2010-02-17 |
Family
ID=41679150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200858407U Expired - Fee Related CN201408212Y (en) | 2009-05-16 | 2009-05-16 | Open-preventing protective cover of electric meter box switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201408212Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354634A (en) * | 2011-08-23 | 2012-02-15 | 湖北盛佳电器设备有限公司 | Circuit breaker protection cover with function of preventing electricity stealing and meter box with circuit breaker protection cover |
| CN102928637A (en) * | 2012-10-29 | 2013-02-13 | 浙江久恒电气有限公司 | Movable air switch protecting device |
| CN106526264A (en) * | 2016-11-08 | 2017-03-22 | 国网山东省电力公司烟台供电公司 | Anti-electricity-theft aging-proof electric meter box |
| CN106940379A (en) * | 2017-04-13 | 2017-07-11 | 三峡大学 | A kind of current meter protection device |
-
2009
- 2009-05-16 CN CN2009200858407U patent/CN201408212Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354634A (en) * | 2011-08-23 | 2012-02-15 | 湖北盛佳电器设备有限公司 | Circuit breaker protection cover with function of preventing electricity stealing and meter box with circuit breaker protection cover |
| CN102354634B (en) * | 2011-08-23 | 2016-08-17 | 湖北盛佳电器设备有限公司 | There is the breaker protection cover of anti-stealing electricity function and there is the table case of breaker protection cover |
| CN102928637A (en) * | 2012-10-29 | 2013-02-13 | 浙江久恒电气有限公司 | Movable air switch protecting device |
| CN106526264A (en) * | 2016-11-08 | 2017-03-22 | 国网山东省电力公司烟台供电公司 | Anti-electricity-theft aging-proof electric meter box |
| CN106526264B (en) * | 2016-11-08 | 2019-02-12 | 国网山东省电力公司烟台供电公司 | A kind of anti-electricity-theft anti-aging electric meter box |
| CN106940379A (en) * | 2017-04-13 | 2017-07-11 | 三峡大学 | A kind of current meter protection device |
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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 |
Granted publication date: 20100217 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |