CN204422608U - A kind of outdoor type meter case - Google Patents
A kind of outdoor type meter case Download PDFInfo
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- CN204422608U CN204422608U CN201520102516.7U CN201520102516U CN204422608U CN 204422608 U CN204422608 U CN 204422608U CN 201520102516 U CN201520102516 U CN 201520102516U CN 204422608 U CN204422608 U CN 204422608U
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- shutter
- translucent cover
- telescoping rod
- base
- housing
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Abstract
The utility model discloses a kind of outdoor type meter case, comprise housing, described housing is formed by base and translucent cover clamping, described housing tip face is provided with the shutter for rain cover and sunlight, described shutter is positioned at above base and translucent cover clamping gap and arranges in conflicting, institute's housing bottom face is fixedly connected with base plate, telescoping rod is provided with between described base plate and shutter, described telescoping rod is positioned at housing both sides and arranges in conflicting with the clamping gap of base and translucent cover side, described telescoping rod and shutter hinged.Arranging of shutter can be kept off the rain, can prevent rainwater from entering into enclosure interior with the gap of base and translucent cover, shutter can also block sunlight and avoid the aging of rubber seal simultaneously, the setting of telescoping rod can serve the same role with shutter, shutter can be turned down by shutter and the hinged setting of expansion link, make conflict translucent cover surface, shutter surface, shutter stretches with expansion link and moves up and down thus carry out the cleaning of dust.
Description
Technical field
The utility model relates to a kind of meter case, is specifically related to a kind of outdoor type meter case.
Background technology
Ammeter is the equipment of China's every household indispensability, and for measuring power consumption, in recent years, along with the development of new and high technology and universal, the ammeter for electric energy metrical is also upgrading day by day.Ammeter may be arranged on open air when mounted, and such ammeter is chronically exposed to outside, and it is dust-proof, waterproof sealing effect is not ideal enough, can produce a lot of problem needing to solve:
1. meter case can amass a lot of dust, make electrician not see Chu when checking ammeter numeral, need to clear up the dust on electricity meter shell by foreign object, make the operating frequency of electrician operating personnel high, labour intensity is large;
2. ammeter is arranged on the comparatively medium-term and long-term use of rugged environment such as outdoor outdoor grade, often can be soaked with rain, and meter case water resistance is poor, and rainwater easily enters into enter between the gap between meter case and makes component damage in ammeter.Secondly make because the cover body on ammeter is generally transparent plastic, the rubber seal between ammeter upper outlet body and housing easily by sunlight and aging, causes the reduction of ammeter sealing.
In sum, be necessary design one can rain cover, keep the sun off, prevent rainwater from entering into meter case internal damage ammeter components and parts, again can when not by when foreign object to the meter case that dust is cleared up.
Utility model content
For above-mentioned technical matters, it is simple that the purpose of this utility model is to provide a kind of structure, and energy is rainproof, the outdoor type meter case of energy dedusting.
The technical solution of the utility model is: a kind of outdoor type meter case, comprise housing, described housing is formed by base and translucent cover clamping, described base and translucent cover clamping gap top end face are provided with the shutter for rain cover and sunlight, described shutter is conflicted and is arranged at above base and translucent cover clamping gap, institute's housing bottom face is fixedly connected with base plate, telescoping rod is provided with between described base plate and shutter, described telescoping rod is positioned at housing both sides and all arranges in conflicting with the clamping gap of base and translucent cover side, described telescoping rod and shutter hinged.
By adopting technique scheme, arranging of shutter can be kept off the rain, and rainwater falls, and is fallen along lateral edges by baffle surface, can prevent rainwater from entering into enclosure interior the ammeter component damage of enclosure interior with the gap of base and translucent cover; Shutter can also block sunlight and avoid the aging of rubber seal simultaneously, the setting of telescoping rod can serve the same role with shutter, shutter can be turned down by shutter and the hinged setting of expansion link, make shutter surface conflict translucent cover surface, shutter stretches with expansion link and moves up and down thus carry out the cleaning of dust, to avoid on translucent cover dust too many, cause the ammeter number of degrees to show unclear, electrician such as not easily to check at the phenomenon.
The utility model is set to further: described telescoping rod xsect semicircular in shape is arranged, and telescoping rod longitudinal section and case side side seam gap are arranged in conflicting.
By adopting technique scheme, the telescoping rod that cross section semicircular in shape is arranged is conducive to the radian keeping outside hand surface of contact, is convenient to install, and is conducive to better blocking connecting gap simultaneously.
The utility model is set to further: described telescoping rod is internally connected with spring.
By adopting technique scheme, the setting of spring can make expansion link round flexible, be conducive to the secondary dust cleaning carrying out translucent cover surface, sightingpiston is cleared up cleaner, the sight number of degrees that check the electric meter are more clear, simultaneously spring be provided with the compactedness being beneficial to and strengthening shutter and base and translucent cover clamping gap.
The utility model is set to further: described shutter is provided with some nylon brush threads relative to housing one side.
By adopting technique scheme, nylon brush thread is swingable, when clearing up translucent cover surface, cleaning is more thorough, and meanwhile, nylon brush thread has certain toughness and elasticity, in this process, the dust be stained with can kick down by nylon brush thread, strengthens cleaning effect further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of outdoor type meter case of the utility model;
Fig. 2 is the part-structure schematic diagram of a kind of outdoor type meter case of the utility model;
Fig. 3 is the partial enlarged drawing of a kind of outdoor type meter case of the utility model.
In accompanying drawing, 1, translucent cover; 2, base; 3, erecting frame; 4, shutter; 5, telescoping rod; 6, base plate; 7, spring.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of outdoor type meter case of the utility model is further described.
A kind of outdoor type meter case, comprise housing, housing is that hollow rectangular parallelepiped is arranged, described housing is formed by base 2 and translucent cover 1 clamping, fixed by securing member after clamping, also one-body molded on base 2 have erecting frame 3, described housing tip face is provided with the shutter 4 for rain cover and sunlight, shutter 4 is rectangular shape, shutter 4 length is equal with ammeter translucent cover 1 width, described shutter 4 is positioned at above base 2 and translucent cover 1 clamping gap and arranges in conflicting, institute's housing bottom face is fixedly connected with base plate 6, telescoping rod 5 is provided with between described base plate 6 and shutter 4, described telescoping rod 5 is positioned at housing both sides and arranges in conflicting with the clamping gap of base 2 and translucent cover 1 side, described telescoping rod 5 is hinged with shutter 4, shutter 4 can rotate around telescoping rod 5 end, after shutter 4 rotates, surperficial conflict translucent cover 1 surface of shutter 4.
In the specific implementation, arranging of shutter 4 can be kept off the rain, and rainwater falls, and is fallen along lateral edges by baffle surface, can prevent rainwater from entering into enclosure interior the ammeter component damage of enclosure interior with the gap of base 2 and translucent cover 1; Shutter 4 can also block sunlight and avoid the aging of rubber seal simultaneously, the setting of telescoping rod 5 can serve the same role with shutter 4, shutter 4 can be turned down by shutter 4 and the hinged setting of expansion link, make surperficial conflict translucent cover 1 surface of shutter 4, shutter 4 stretches with expansion link and moves up and down thus carry out the cleaning of dust, to avoid on translucent cover 1 dust too many, cause the ammeter number of degrees to show unclear, electrician such as not easily to check at the phenomenon.
Be set to further: described telescoping rod 5 xsect semicircular in shape is arranged and semicircle center of circle conflict housing.The telescoping rod 5 that cross section semicircular in shape is arranged is conducive to the radian keeping outside hand surface of contact, is convenient to install, and is conducive to better blocking connecting gap simultaneously.
Be set to further: described telescoping rod 5 is internally connected with spring 7, described spring 7 is preferably extension spring, and described spring 7 stretches with the flexible of telescoping rod 5.The setting of spring 7 can make expansion link round flexible, be conducive to the secondary dust cleaning carrying out translucent cover 1 surface, sightingpiston is cleared up cleaner, sees the number of degrees that check the electric meter more clear, simultaneously spring 7 be provided with the compactedness being beneficial to and strengthening shutter 4 and base 2 and translucent cover 1 clamping gap.
Be set to further: described shutter 4 is provided with some nylon brush threads in housing one side relatively.Nylon brush thread is swingable, and when clearing up translucent cover 1 surface, cleaning is more thorough, and meanwhile, nylon brush thread has certain toughness and elasticity, and in this process, the dust be stained with can kick down by nylon brush thread, strengthens cleaning effect further.
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 outdoor type meter case, comprise housing, described housing is formed by base and translucent cover clamping, it is characterized in that, described base and translucent cover clamping gap top end face are provided with the shutter for rain cover and sunlight, described shutter is conflicted and is arranged at above base and translucent cover clamping gap, institute's housing bottom face is fixedly connected with base plate, telescoping rod is provided with between described base plate and shutter, described telescoping rod is positioned at housing both sides and all arranges in conflicting with the clamping gap of base and translucent cover side, described telescoping rod and shutter hinged.
2. a kind of outdoor type meter case according to claim 1, is characterized in that, described telescoping rod xsect semicircular in shape is arranged, and telescoping rod longitudinal section and case side side seam gap are arranged in conflicting.
3. a kind of outdoor type meter case according to claim 2, it is characterized in that, described telescoping rod is internally connected with spring.
4. a kind of outdoor type meter case according to claim 3, is characterized in that, described shutter is provided with some nylon brush threads relative to housing one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102516.7U CN204422608U (en) | 2015-02-12 | 2015-02-12 | A kind of outdoor type meter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102516.7U CN204422608U (en) | 2015-02-12 | 2015-02-12 | A kind of outdoor type meter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204422608U true CN204422608U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102516.7U Active CN204422608U (en) | 2015-02-12 | 2015-02-12 | A kind of outdoor type meter case |
Country Status (1)
| Country | Link |
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| CN (1) | CN204422608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589184A (en) * | 2022-03-23 | 2022-06-07 | 安特仪表集团有限公司 | Ammeter with key protection function and key protection method thereof |
-
2015
- 2015-02-12 CN CN201520102516.7U patent/CN204422608U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589184A (en) * | 2022-03-23 | 2022-06-07 | 安特仪表集团有限公司 | Ammeter with key protection function and key protection method thereof |
| CN114589184B (en) * | 2022-03-23 | 2024-02-09 | 安特仪表集团有限公司 | Ammeter with key protection function and key protection method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |