CN204495878U - A kind of ammeter box - Google Patents
A kind of ammeter box Download PDFInfo
- Publication number
- CN204495878U CN204495878U CN201520204320.9U CN201520204320U CN204495878U CN 204495878 U CN204495878 U CN 204495878U CN 201520204320 U CN201520204320 U CN 201520204320U CN 204495878 U CN204495878 U CN 204495878U
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- CN
- China
- Prior art keywords
- ammeter box
- rotating shaft
- clamping block
- clamping
- ammeter
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 210000002421 cell wall Anatomy 0.000 claims description 5
- 230000001012 protector Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The utility model discloses a kind of ammeter box, belong to electrical equipment of low voltage field, aim to provide one and make protector outer casing, table case transparent outer cover loads and unloads convenient ammeter box, its technical scheme is as follows, a kind of ammeter box, comprise meter box base and ammeter box shell, described ammeter box housing hinge is on meter box base, described meter box base is provided with clamping mechanism, described ammeter box shell and clamping mechanism clamping, described clamping mechanism is clamping block, clamping block is arranged on the inwall of meter box base, described ammeter box shell is provided with rotating shaft, described rotating shaft is embedded on clamping block.
Description
Technical field
The utility model relates to a kind of electrical equipment of low voltage, and more particularly, it relates to a kind of ammeter box.
Background technology
Ammeter box uses extensively, almost can use in every household or each residential building.Ammeter box is used to the container of installing meter and switch, and it is very common in our life, and it is also indispensable equipment during power supply department is powered.
Application number be 201310250805.7 Chinese patent disclose a kind of Multifunctional plastic electric energy meter case, it comprises table case base, table case chassis left side and right side are hinged with protector outer casing and table case transparent outer cover respectively, protector outer casing top has total residual current circuit breaker mouth, total residual current circuit breaker mouth is designed with total residual current circuit breaker cover, upper end and the protector outer casing of total residual current circuit breaker cover are hinged, total residual current circuit breaker cover bottom is designed with snap close, protector outer casing is divided into protector outer casing and case for circuit breaker, upper protector outer casing also has isolating switch observation panel, isolating switch observation panel is designed with isolating switch cover, upper end and the upper protector outer casing of isolating switch cover are hinged.The table case chassis left side of this Multifunctional plastic electric energy meter case and right side are hinged with protector outer casing and table case transparent outer cover respectively, in the process of assembling, need protector outer casing or table case transparent outer cover to be placed into and the position showing case base adaptation, and need to maintain this position until bearing pin penetrates into protector outer casing or table case transparent outer cover just can complete whole installation with the pin shaft hole of table case base, make the process trouble very of whole installation, and this articulated manner makes hinged place be in the outside of electric energy metering box, can directly by dismantling bearing pin thus protector outer casing or table case transparent outer cover being disassembled, make the security performance of electric energy metering box not high.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of and makes just to show case shell and load and unload convenient ammeter box.
For achieving the above object, the utility model provides following technical scheme: a kind of ammeter box, comprise meter box base and ammeter box shell, described ammeter box housing hinge, on meter box base, is characterized in that: described meter box base is provided with clamping mechanism, described ammeter box shell and clamping mechanism clamping, described clamping mechanism is clamping block, clamping block is arranged on the inwall of meter box base, and described ammeter box shell is provided with rotating shaft, and described rotating shaft is embedded on clamping block.
By adopting technique scheme, meter box base arranges clamping mechanism, and by ammeter box shell and clamping mechanism clamping, ammeter box shell is changed and traditional connects ammeter box shell and meter box base by the mode of bearing pin, directly being snapped fit onto on clamping block by ammeter box shell is connected on meter box base with regard to just showing case shell, only needing when dismantling ammeter box shell to take out can complete dismounting from clamping block, ammeter box shell being loaded and unloaded all very convenient.
The utility model is set to further: described ammeter box shell is provided with mounting groove, described rotating shaft is fixed between two relative cell walls of mounting groove, described clamping block is provided with the buckling groove for clamping rotating shaft, spacing between the notch of described buckling groove is less than the diameter of rotating shaft, and described clamping block is embedded in mounting groove and rotating shaft is connected in buckling groove.
By adopting technique scheme, ammeter box shell arranges mounting groove, and between two cell walls that mounting groove is relative, be fixedly connected with rotating shaft, the bearing pin of conventional detachable is made to become the rotating shaft be fixed between two cell walls, thus make to be dismantled by rotating shaft, clamping block is arranged on the inwall of just table case base, and rotating shaft is connected on the buckling groove of clamping block, ammeter box shell is made to need rotating shaft to be snapped onto buckling groove or take out from buckling groove and can complete dismounting in the process of handling, very convenient.
The utility model is set to further: described buckling groove is arranged towards ammeter box internal direction, and described rotating shaft and ammeter box shell are wholely set.
By adopting technique scheme, by buckling groove towards ammeter box internal direction, make when needs dismounting ammeter box shell, its ammeter box outer wall must move to meter box base internal direction, and two ammeter box shells are directly oppositely arranged, only just can disassemble under the state of two ammeter boxes unlatchings, thus ensure that ammeter box shell cannot be dismantled under the state of pinning, and then improve the security of ammeter box, and being wholely set of rotating shaft and ammeter box shell, make in installation process more quick and convenient.
The utility model is set to further: the inwall of described meter box base is provided with contiguous block, and described clamping block is connected with contiguous block by screw.
By adopting technique scheme, the contiguous block that inwall is arranged, and clamping block being threaded with contiguous block by screw, making, when contiguous block is damaged in long-term use procedure, contiguous block is taken off and change.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model ammeter box embodiment;
Fig. 2 is the structural representation of the meter box base of the utility model ammeter box embodiment;
Fig. 3 is the structural representation of the ammeter box shell of the utility model ammeter box embodiment;
Fig. 4 is the enlarged drawing of A in Fig. 2.
Reference numeral: 1, meter box base; 11, clamping block; 12, buckling groove; 13, contiguous block; 2, ammeter box shell; 21, mounting groove; 22, rotating shaft.
Embodiment
Referring to figs. 1 through Fig. 4, the utility model ammeter box embodiment is described further.
A kind of ammeter box, comprise meter box base 1 and ammeter box shell 2, described ammeter box shell 2 is articulated with on meter box base 1, described meter box base 1 is provided with clamping mechanism, described ammeter box shell 2 and clamping mechanism clamping, described clamping mechanism is clamping block 11, and clamping block 11 is arranged on the inwall of meter box base 1, described ammeter box shell 2 is provided with rotating shaft 22, and described rotating shaft 22 is embedded on clamping block 11.
Described ammeter box shell 2 is provided with mounting groove 21, described rotating shaft 22 is fixed between two relative cell walls of mounting groove 21, described clamping block 11 is provided with the buckling groove 12 for clamping rotating shaft 22, spacing between the notch of described buckling groove 12 is less than the diameter of rotating shaft 22, and described clamping block 11 is embedded in mounting groove 21 and rotating shaft 22 is connected in buckling groove 12.
Described buckling groove 12 is arranged towards ammeter box internal direction, and described rotating shaft 22 is wholely set with ammeter box shell 2.
The inwall of described meter box base 1 is provided with contiguous block 13, and described clamping block 11 is connected with contiguous block 13 by screw.
In the present embodiment, clamping block 11 is rectangular parallelepiped block, is arranged to the processing installation that rectangular parallelepiped block is conducive to clamping block 11.
Specific implementation process: first clamping block 11 is threadedly connected to (contiguous block 13 is wholely set with the inwall of meter box base 1 in the present embodiment) on contiguous block 13 by screw by clamping block 11, mounting groove 21 on ammeter box shell 2 is aimed at clamping block 11, and the rotating shaft 22 in mounting groove 21 is aimed at the porch of buckling groove 12, by rotating shaft 22 towards buckling groove 12 internal direction, rotating shaft 22 is made to be embedded in buckling groove 12, because buckling groove 12 was that semicircle is arranged, in non-artificial situation, its rotating shaft 22 can not drop out in buckling groove 12, complete the connection of ammeter box shell 2 and meter box base 1.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. an ammeter box, comprise meter box base and ammeter box shell, described ammeter box housing hinge is on meter box base, it is characterized in that: described meter box base is provided with clamping mechanism, described ammeter box shell and clamping mechanism clamping, described clamping mechanism is clamping block, and clamping block is arranged on the inwall of meter box base, described ammeter box shell is provided with rotating shaft, and described rotating shaft is embedded on clamping block.
2. a kind of ammeter box according to claim 1, it is characterized in that: described ammeter box shell is provided with mounting groove, described rotating shaft is fixed between two relative cell walls of mounting groove, described clamping block is provided with the buckling groove for clamping rotating shaft, spacing between the notch of described buckling groove is less than the diameter of rotating shaft, and described clamping block is embedded in mounting groove and rotating shaft is connected in buckling groove.
3. a kind of ammeter box according to claim 2, is characterized in that: described buckling groove is arranged towards ammeter box internal direction, and described rotating shaft and ammeter box shell are wholely set.
4. a kind of ammeter box according to claim 2, it is characterized in that: the inwall of described meter box base is provided with contiguous block, described clamping block is connected with contiguous block by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204320.9U CN204495878U (en) | 2015-04-07 | 2015-04-07 | A kind of ammeter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204320.9U CN204495878U (en) | 2015-04-07 | 2015-04-07 | A kind of ammeter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495878U true CN204495878U (en) | 2015-07-22 |
Family
ID=53575183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520204320.9U Expired - Fee Related CN204495878U (en) | 2015-04-07 | 2015-04-07 | A kind of ammeter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597043A (en) * | 2016-12-07 | 2017-04-26 | 国网山东省电力公司烟台供电公司 | Multifunctional power utilization metering box |
| CN106597042A (en) * | 2016-12-07 | 2017-04-26 | 国网山东省电力公司烟台供电公司 | Plugging protection type electric meter box |
-
2015
- 2015-04-07 CN CN201520204320.9U patent/CN204495878U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597043A (en) * | 2016-12-07 | 2017-04-26 | 国网山东省电力公司烟台供电公司 | Multifunctional power utilization metering box |
| CN106597042A (en) * | 2016-12-07 | 2017-04-26 | 国网山东省电力公司烟台供电公司 | Plugging protection type electric meter box |
| CN106597042B (en) * | 2016-12-07 | 2019-04-02 | 国网山东省电力公司烟台供电公司 | A kind of plug protection ammeter box |
| CN106597043B (en) * | 2016-12-07 | 2019-04-02 | 国网山东省电力公司烟台供电公司 | A kind of Multi-functional electricity-using batch meter |
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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: 20150722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |