CN205539103U - Waterproof dustproof ammeter case - Google Patents
Waterproof dustproof ammeter case Download PDFInfo
- Publication number
- CN205539103U CN205539103U CN201620242554.7U CN201620242554U CN205539103U CN 205539103 U CN205539103 U CN 205539103U CN 201620242554 U CN201620242554 U CN 201620242554U CN 205539103 U CN205539103 U CN 205539103U
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- CN
- China
- Prior art keywords
- case lid
- dust
- microcontroller
- ammeter box
- box
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- 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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- Casings For Electric Apparatus (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a waterproof dustproof ammeter case, comprising a box body and a box cover, install the sealing washer between box and the case lid, there is the ammeter to show the mouth on the case lid, install the dust cover on the ammeter demonstration mouth, still install control button on the case lid, there is the fin side of box, including microcontroller and treater in the box, connected mode between control button, microcontroller and the treater is the electricity and connects, the treater is used for receiving control button's signal is sent a signal for microcontroller, microcontroller is used for the signal and the control of receiving process ware the dust cover reciprocates. The utility model discloses keep the full closed state of box and case lid, in the unable getting into the of rainwater and dust, had fine waterproof dirt -proof effect.
Description
Technical field
This utility model relates to technical field of power systems, in particular to a kind of water proof and dust proof ammeter box.
Background technology
Ammeter box is the equipment that China's every household is indispensable, and in recent years, along with the development of new and high technology is popularized, ammeter box is also updating day by day.At present, along with the fast development of domestic economy, power consumption is increasing, and Electrical Safety needs to pay close attention to.The problem of fire can be caused owing to producing heat when the electric elements in ammeter box work, in order to reduce the temperature inside the box, on the casing of ammeter box, typically open louvre, distribute the heat in case.But it is installed in the ammeter box of outdoor, once run into sleety weather, under the action of the forces of the wind, dust, rainwater etc. can enter in ammeter box, cause the electric elements in ammeter box to damage, can fire hazard, leading to major break down, and the ammeter of ammeter box display mouth can accumulate a lot of dust, meter reading personnel is inconvenient to observe, every time will could be it is clear that very inconvenient ammeter display mouth wiped clean.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of water proof and dust proof ammeter box for above-mentioned the deficiencies in the prior art, and this water proof and dust proof ammeter box can be effectively prevented dust and rainwater enters in ammeter box.
For realizing above-mentioned technical purpose, the technical scheme that this utility model is taked is:
A kind of water proof and dust proof ammeter box, including casing and case lid, between described casing and case lid, sealing ring is installed, ammeter is had to show mouth on described case lid, on described ammeter display mouth, dust cover is installed, it is also equipped with control knob on described case lid, there is fin the side of described casing, microcontroller and processor is included in described casing, described control knob, connected mode between microcontroller and processor is electrical connection, described processor is for receiving the signal of described control knob and sending a signal to described microcontroller, described microcontroller is used for receiving the signal of processor and controlling described dust cover moving up and down.
The technical scheme improved further as this utility model, described casing and case lid are stainless steel, effectively prevent corrosion.
The technical scheme improved further as this utility model, described sealing ring is silica gel sealing ring.
The technical scheme improved further as this utility model, described control knob has translucent cover, being connected with case lid of described translucent cover.
The technical scheme improved further as this utility model, described dust cover is double-decker, wherein; internal layer is soft quality protective layer; outer layer is hard cap rock, and described dust cover outer rim is coated with safe edge, and soft quality protective layer and hard cap rock are fixed together by described safe edge.
The technical scheme improved further as this utility model, described soft quality protective layer and hard cap rock are transparent material and make.
The technical scheme improved further as this utility model, described soft quality protective layer is layer of silica gel, and described hard cap rock is hard plastic layer.
This utility model uses fin and sealing ring, makes casing and case lid keep full closeding state, prevents dust and rainwater from entering in casing, and dust cover also prevent ammeter display mouth accumulation dust, thus preferably facilitates meter reading personnel to work.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
1 detailed description of the invention of the present utility model is further illustrated below in conjunction with the accompanying drawings:
See Fig. 1, a kind of water proof and dust proof ammeter box, including casing 2 and case lid 1, sealing ring 3 is installed between casing 2 and case lid 1, ammeter is had to show mouth 5 on case lid 1, on ammeter display mouth 5, dust cover 6 is installed, control knob 7 it is also equipped with on case lid 1, there is fin 4 side of casing 2, microcontroller and processor is included in casing 2, connected mode between control knob 7, microcontroller and processor is electrical connection, and processor receives the signal of control knob 7 and sends a signal to microcontroller, and microcontroller receives the signal of processor and controls dust cover 6 and move up and down.
In embodiment, casing 2 and case lid 1 are stainless steel.
In embodiment, sealing ring 3 is silica gel sealing ring.
In embodiment, control knob 7 has translucent cover, being connected with case lid 1 of translucent cover.
In embodiment, dust cover 6 is double-decker, and wherein, internal layer is soft quality protective layer, and outer layer is hard cap rock, and dust cover 6 outer rim is coated with safe edge, and soft quality protective layer and hard cap rock are fixed together by safe edge.
In embodiment, soft quality protective layer and hard cap rock are transparent material and make.
In embodiment, soft quality protective layer is layer of silica gel, and hard cap rock is hard plastic layer.
When meter reading personnel needs to check meter, open the translucent cover on control knob 7, press control knob 7, processor transmits a signal to microcontroller after have received the signal of control knob 7, the dust cover 6 of microprocessor controls ammeter display mouth 5 moves down, meter reading personnel checks meter, after meter reading personnel checks meter end, press control knob 7 again, processor transmits a signal to microcontroller after have received the signal of control knob 7, the dust cover 6 of microprocessor controls ammeter display mouth 5 moves up, so that ammeter is shown that mouth 5 covers by dust cover 6, finally shut the translucent cover on control knob 7.
Protection domain of the present utility model includes but not limited to embodiment of above; protection domain of the present utility model is as the criterion with claims, replacement that any those skilled in the art making this technology is readily apparent that, deforms, improves and each fall within protection domain of the present utility model.
Claims (7)
1. a water proof and dust proof ammeter box, including casing (2) and case lid (1), it is characterized in that: sealing ring (3) is installed between described casing (2) and case lid (1), ammeter display mouth (5) is had on described case lid (1), on described ammeter display mouth (5), dust cover (6) is installed, control knob (7) it is also equipped with on described case lid (1), there is fin (4) side of described casing (2), described casing includes microcontroller and processor in (2), described control knob (7), connected mode between microcontroller and processor is electrical connection, described processor is used for receiving the signal of described control knob (7) and sending a signal to described microcontroller, described microcontroller is used for receiving the signal of processor and controlling described dust cover (6) moving up and down.
Water proof and dust proof ammeter box the most according to claim 1, it is characterised in that: described casing (2) and case lid (1) are stainless steel.
Water proof and dust proof ammeter box the most according to claim 1, it is characterised in that: described sealing ring (3) is silica gel sealing ring.
Water proof and dust proof ammeter box the most according to claim 1, it is characterised in that: there is translucent cover on described control knob (7), being connected with case lid (1) of described translucent cover.
Water proof and dust proof ammeter box the most according to claim 4; it is characterized in that: described dust cover (6) is double-decker; wherein; internal layer is soft quality protective layer; outer layer is hard cap rock; described dust cover (6) outer rim is coated with safe edge, and soft quality protective layer and hard cap rock are fixed together by described safe edge.
Water proof and dust proof ammeter box the most according to claim 5, it is characterised in that: described soft quality protective layer and hard cap rock are transparent material and make.
Water proof and dust proof ammeter box the most according to claim 6, it is characterised in that: described soft quality protective layer is layer of silica gel, and described hard cap rock is hard plastic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242554.7U CN205539103U (en) | 2016-03-28 | 2016-03-28 | Waterproof dustproof ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242554.7U CN205539103U (en) | 2016-03-28 | 2016-03-28 | Waterproof dustproof ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205539103U true CN205539103U (en) | 2016-08-31 |
Family
ID=56786365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620242554.7U Expired - Fee Related CN205539103U (en) | 2016-03-28 | 2016-03-28 | Waterproof dustproof ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205539103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918934A (en) * | 2018-03-21 | 2018-11-30 | 国网浙江省电力有限公司文成县供电公司 | A kind of electric meter box capable of realizing electricity theft prevention with high dust tightness |
| CN110503816A (en) * | 2019-09-18 | 2019-11-26 | 国网江西省电力有限公司宜春供电分公司 | A kind of electric quantity collector based on Internet of Things |
-
2016
- 2016-03-28 CN CN201620242554.7U patent/CN205539103U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918934A (en) * | 2018-03-21 | 2018-11-30 | 国网浙江省电力有限公司文成县供电公司 | A kind of electric meter box capable of realizing electricity theft prevention with high dust tightness |
| CN110503816A (en) * | 2019-09-18 | 2019-11-26 | 国网江西省电力有限公司宜春供电分公司 | A kind of electric quantity collector based on Internet of Things |
| CN110503816B (en) * | 2019-09-18 | 2020-09-25 | 国网江西省电力有限公司宜春供电分公司 | Electric quantity acquisition device based on thing networking |
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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: 20160831 |