CN210443878U - A dustproof and waterproof structure for electronic box shutter - Google Patents
A dustproof and waterproof structure for electronic box shutter Download PDFInfo
- Publication number
- CN210443878U CN210443878U CN201921684227.7U CN201921684227U CN210443878U CN 210443878 U CN210443878 U CN 210443878U CN 201921684227 U CN201921684227 U CN 201921684227U CN 210443878 U CN210443878 U CN 210443878U
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- waterproof
- dustproof
- bottom plate
- base plate
- opening
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- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 239000000428 dust Substances 0.000 abstract description 10
- 230000000717 retained effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a dustproof and waterproof structure for electronic box shutter, comprising a base plate, open at the bottom plate middle part has dustproof frame, bottom plate one side is equipped with waterproof casing, the bottom plate opposite side is fixed with the sealing ring along dustproof frame periphery, waterproof casing's opening part covers has the dust screen to leave the banding, waterproof casing connects the bottom plate to compress tightly the banding of dust screen through the bottom plate, waterproof casing's opening surrounds the dustproof frame of bottom plate, the inside waterproof baffle that is equipped with of waterproof casing, both ends are fixed in waterproof casing's upper and lower face about the waterproof baffle, waterproof casing lower surface is opened there is the outlet, outlet connecting drain pipe. The waterproof baffle, the ventilation opening and the water outlet which are arranged in a staggered and overlapped mode are arranged in the waterproof shell of the device, so that water can be retained, and ventilation can be guaranteed; the device is provided with a bottom plate, a dustproof frame is arranged on the bottom plate, a dustproof net is covered on one side of the dustproof frame, the bottom plate is connected with the shutter through bolts, and the shutter plays a dustproof role.
Description
Technical Field
The utility model relates to an electronic box shutter technical field, concretely relates to dustproof and waterproof structure for electronic box shutter.
Background
In the electric power industry, current outdoor electronic box need breathe freely in order to realize the heat dissipation, need avoid rain-proof water and dust etc. again simultaneously, and long-time erosion can influence circuit power supply or equipment operation. The existing electric box adopts a shutter design, and the shutter grade is lower, so that the requirements of complete water resistance or dust resistance cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof and waterproof structure for electronic box shutter to the shutter grade of proposing in solving above-mentioned background art is lower, can't accomplish the problem of waterproof completely or dustproof requirement. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dustproof and waterproof structure for electronic box shutter, includes the bottom plate, open at the bottom plate middle part has dustproof frame, bottom plate one side is equipped with waterproof casing, the bottom plate opposite side is fixed with the sealing ring along dustproof frame periphery, waterproof casing's opening part covers has the dust screen to leave the banding, waterproof casing connects the bottom plate to compress tightly the banding of dust screen through the bottom plate, waterproof casing's opening surrounds the dustproof frame of bottom plate, the inside waterproof baffle that is equipped with of waterproof casing, both ends are fixed in waterproof casing's upper and lower face about waterproof baffle, waterproof casing lower surface is opened there is the outlet, outlet connection drain pipe.
Preferably, the opposite surface of the opening of the waterproof shell covered with the dust screen is provided with a vent.
Preferably, the upper side and the lower side of the dustproof frame of the bottom plate are respectively provided with a group of connecting screw holes.
Preferably, the cross section of the waterproof baffle is Z-shaped, and a plurality of waterproof baffles are arranged.
Preferably, the waterproof baffles are sequentially installed inside the waterproof shell in a staggered and overlapped mode from left to right, and a certain gap is reserved between every two adjacent waterproof baffles in the overlapping mode.
The utility model discloses a technological effect and advantage: the waterproof baffle, the ventilation opening and the water outlet which are arranged in a staggered and overlapped mode are arranged in the waterproof shell of the device, so that water can be retained, and ventilation can be guaranteed; the device is provided with a bottom plate, a dustproof frame is arranged on the bottom plate, a dustproof net is covered on one side of the dustproof frame, and the bottom plate is connected with a shutter bolt to ensure that the shutter plays a dustproof role; this device design can reach the ideal effect, need not change original electronic box, and economical and practical is easily promoted.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a rear view of the present invention;
FIG. 4 is a cross-sectional view taken along A-A of FIG. 2;
fig. 5 is an enlarged view at B in fig. 4.
In the figure: 1-bottom plate, 2-dustproof frame, 3-waterproof shell, 4-sealing ring, 5-dustproof net, 6-waterproof baffle, 7-water outlet, 8-water outlet pipe, 9-ventilation opening and 10-connecting screw hole.
Detailed Description
In order to make the technical means, the creative features, the objectives and the functions of the present invention easily understood and appreciated, the present invention will be further described with reference to the specific drawings, and in the description of the present invention, unless otherwise specified or limited, the terms "mounted," connected "and" connected "should be understood broadly, and for example, the terms" fixed connection, "detachable connection," integral connection, mechanical connection, and electrical connection may be used; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
As shown in fig. 1-3, a dustproof and waterproof structure for electric box louver comprises a base plate 1, a dustproof frame 2 is opened at the middle part of the base plate 1, a waterproof shell 3 is arranged on one side of the base plate 1, a sealing ring 4 is fixed on the other side of the base plate 1 along the periphery of the dustproof frame 2, a dustproof net 5 covers the opening of the waterproof shell 3, a sealing edge is reserved at the opening of the waterproof shell 3, the waterproof shell 3 is connected with the base plate 1 and compresses the sealing edge of the dustproof net 5 through the base plate 1, the opening of the waterproof shell 3 surrounds the dustproof frame 2 of the base plate 1, a waterproof baffle 6 is arranged inside the waterproof shell 3, the upper and lower ends of the waterproof baffle 6 are fixed on the upper surface and the lower surface of the waterproof shell 3, a water outlet 7 is formed in the surface.
Example 2
As shown in fig. 1-5, a dustproof and waterproof structure for electric box louver comprises a base plate 1, a dustproof frame 2 is opened at the middle part of the base plate 1, a waterproof shell 3 is arranged on one side of the base plate 1, a sealing ring 4 is fixed on the other side of the base plate 1 along the periphery of the dustproof frame 2, a dustproof net 5 covers the opening of the waterproof shell 3, a sealing edge is reserved at the opening of the waterproof shell 3, the waterproof shell 3 is connected with the base plate 1 and compresses the sealing edge of the dustproof net 5 through the base plate 1, the opening of the waterproof shell 3 surrounds the dustproof frame 2 of the base plate 1, a waterproof baffle 6 is arranged inside the waterproof shell 3, the upper and lower ends of the waterproof baffle 6 are fixed on the upper surface and the lower surface of the waterproof shell 3, a water outlet 7 is formed in the surface.
Preferably, the opposite side of the opening of the waterproof housing 3 covered with the dust screen 5 is provided with a vent 9 for ventilation of the shutter.
Preferably, the upper side and the lower side of the dustproof frame 2 of the bottom plate 1 are respectively provided with a group of connecting screw holes 10, and the bottom plate 1 is connected with the wall of the shutter box through the connecting screw holes 10.
Preferably, the cross section of the waterproof baffle 6 is Z-shaped, and a plurality of waterproof baffles 6 are arranged.
Preferably, the waterproof baffle 6 is installed inside the waterproof housing 3 from left to right in a staggered and overlapped manner in sequence, the waterproof baffle 6 blocks incoming water regardless of direct injection or refraction, the incoming water flows into the lower side of the waterproof housing 3, the box is further excluded, and a certain gap is reserved between the adjacent waterproof baffles 6 in the overlapping manner, so that ventilation inside the waterproof housing 3 can be guaranteed.
The utility model discloses process flow and theory of operation do: the louver is connected with the bottom plate 1 through the connecting screw hole 10, so that the louver is positioned in the sealing ring 4, water is prevented from accumulating at the connecting position of the bottom plate and the louver, when external dust or external water enters the waterproof shell 3 from the vent hole 9, the waterproof baffle 6 arranged in the waterproof shell 3 in an overlapping mode is used for blocking the external water regardless of direct injection or refraction, the external water flows into the lower side of the waterproof shell 3, and then the external water flows out of the waterproof shell 3 through the water outlet 7 and the water drainage pipe 8; the entering dust can flow through the gap between the adjacent waterproof baffles 6 along with the air and is filtered by the dustproof net 5 which is arranged at the opening of the water shell 3 and covers, and finally, the dust-imitating and waterproof functions of the device are realized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a dustproof and waterproof structure for electronic box shutter, includes the bottom plate, its characterized in that: the dustproof structure is characterized in that a dustproof frame is arranged at the middle of the base plate, a waterproof shell is arranged on one side of the base plate, a sealing ring is fixed on the other side of the base plate along the periphery of the dustproof frame, a dustproof net covers the opening of the waterproof shell, a sealing edge is reserved at the opening of the waterproof shell, the waterproof shell is connected with the base plate, the sealing edge of the dustproof net is tightly pressed through the base plate, the dustproof frame of the base plate is surrounded by the opening of the waterproof shell, a waterproof baffle is arranged inside the waterproof shell, the upper surface and the lower surface of the waterproof shell are fixed at the upper end and the lower end of.
2. The dustproof and waterproof structure for the electrical box shutter as claimed in claim 1, wherein: the opposite surface of the opening of the waterproof shell covered with the dustproof net is provided with a ventilation opening.
3. The dustproof and waterproof structure for the electrical box shutter as claimed in claim 1, wherein: and the upper side and the lower side of the dustproof frame of the bottom plate are respectively provided with a group of connecting screw holes.
4. The dustproof and waterproof structure for the electrical box shutter as claimed in claim 1, wherein: the cross section of the waterproof baffle is Z-shaped, and the number of the waterproof baffles is multiple.
5. The dustproof and waterproof structure for the electrical box shutter as claimed in claim 4, wherein: the waterproof baffles are sequentially arranged inside the waterproof shell in a staggered and overlapped mode from left to right, and a certain gap is reserved between every two adjacent waterproof baffles in the overlapping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921684227.7U CN210443878U (en) | 2019-10-10 | 2019-10-10 | A dustproof and waterproof structure for electronic box shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921684227.7U CN210443878U (en) | 2019-10-10 | 2019-10-10 | A dustproof and waterproof structure for electronic box shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210443878U true CN210443878U (en) | 2020-05-01 |
Family
ID=70411362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921684227.7U Active CN210443878U (en) | 2019-10-10 | 2019-10-10 | A dustproof and waterproof structure for electronic box shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210443878U (en) |
-
2019
- 2019-10-10 CN CN201921684227.7U patent/CN210443878U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240104 Address after: Room 306-P, 3rd Floor, No. 11, No. 1888 Caoyang Road, Putuo District, Shanghai, 200333 Patentee after: Luhui Intelligent Technology (Shanghai) Co.,Ltd. Address before: Room 3D, building 3, Hongjin Science Park, 401 Caobao Road, Xuhui District, Shanghai 200030 Patentee before: SHANGHAI LUHUI INTELLIGENT SYSTEM CO.,LTD. |
|
| TR01 | Transfer of patent right |