CN212721490U - Waterproof shell of outdoor multi-element environment detector - Google Patents
Waterproof shell of outdoor multi-element environment detector Download PDFInfo
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- CN212721490U CN212721490U CN202021122441.6U CN202021122441U CN212721490U CN 212721490 U CN212721490 U CN 212721490U CN 202021122441 U CN202021122441 U CN 202021122441U CN 212721490 U CN212721490 U CN 212721490U
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- shutter
- louver
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Abstract
The utility model discloses a waterproof shell of an outdoor multi-element environment detector, which comprises a main shell and a shutter shell, wherein the main shell is internally hollow to form a cavity, a main control circuit board is arranged in the cavity of the main shell, an aviation plug is arranged on the main shell below the main control circuit board, the upper part of the main shell is provided with an opening, the opening is upwards provided with the shutter shell of a multilayer structure, and the peripheral edge of the shutter shell is downwards bent to form a rainproof outer edge; connecting columns matched in the vertical direction are arranged on at least one side of the main shell and the shutter shell, and the main shell and the shutter shell are connected through bolts penetrating through connecting holes penetrating through the connecting columns; a sensor circuit board is arranged in the shutter shell. The utility model has the advantages and beneficial effects that: compared with the traditional louver box, the volume is small, the design difficulty of a circuit board is reduced, the sensor and the main control board are installed in a separated mode, the main control board is placed in the bottom closed box body, water is prevented better, and faults caused by humidity are reduced. The device has the advantages of simple structure, small volume, easy operation, low cost and the like.
Description
Technical Field
The utility model belongs to the technical field of the environmental detection, concretely relates to outdoor many essential elements environment detector waterproof case.
Background
Meteorological observation system mainly collects meteorological information through various meteorological sensor to need collect meteorological sensor and collect meteorological information and send for the server and carry out analysis and processing, all kinds of sensors in the observation system and control panel all have waterproof requirements, and observation system need place for a long time outdoors, and traditional shutter box can't provide fine water-proof effects under all kinds of meteorological conditions, leads to the observation system to appear taking place when malfunctioning.
Disclosure of Invention
An object of the utility model is to overcome the defect among the prior art, provide an outdoor many key elements environment detector waterproof case, solved the waterproof problem of traditional shutter box main control panel board.
The technical scheme of the utility model as follows:
a waterproof shell of an outdoor multi-element environment detector comprises a main shell and a shutter shell, wherein a cavity is formed in the main shell in a hollow mode, a main control circuit board is arranged in the cavity of the main shell, an aviation plug is arranged on the main shell below the main control circuit board, the upper portion of the main shell is provided with an opening, the shutter shell of a multi-layer structure is arranged at the opening in an upward mode, and the peripheral edge of the shutter shell is bent downwards to form a rainproof outer edge; connecting columns matched in the vertical direction are arranged on at least one side of the main shell and the shutter shell, and the main shell and the shutter shell are connected through bolts penetrating through connecting holes penetrating through the connecting columns; a sensor circuit board is arranged in the shutter shell; an optical sensor circuit board is arranged at the top of the shutter shell, and an optical shield is arranged on the optical sensor circuit board; the optical sensor circuit board is connected with the main control circuit board through the sensor circuit board through a sensor signal line.
The shutter shell comprises at least two layers of shutter plates which are stacked mutually, a first shutter plate connected with the main shell is provided with a bottom wall, the outer edge of the bottom wall is connected with the outer edge of the opening of the main shell, and a waterproof sealing ring is arranged at the joint to seal the cavity of the main shell.
The connecting columns between the shutter laminates and the main shell body are provided with clamping grooves which are matched with each other.
And a second louver layer plate is arranged above the first louver layer plate, a third louver layer plate is arranged on the second louver layer plate, and an optical sensor circuit board mounting groove is formed in the center of the top of the third louver layer plate.
The part of the sensor signal wire in the cavity of the main shell is arranged in the waterproof threading pipe.
The opening at the top end of the waterproof threading pipe faces towards the inner direction, and the bottom end of the waterproof threading pipe is higher than the bottom wall of the main shell.
The sensor circuit board is arranged on the bottom wall of the first louver board.
The sensor circuit board is arranged higher than the bottom surface of the shutter shell through a support.
The main control circuit board is higher than the bottom surface of the main shell through a support.
The length of the rain-proof outer edge in the vertical direction is not less than the layer height of the shutter shell.
The main casing body bottom has the base, and the base lateral wall is equipped with the line hole.
The utility model has the advantages and beneficial effects that:
compared with the traditional louver box, the volume is small, the circuit board does not need to adopt a fixed strip structure, the wiring area is increased, and the design difficulty of the circuit board is reduced; clamping grooves are adopted between the shutter shells and the main shell, so that the assembly is easy; the sensor and the main control board are installed separately, and the main control board is placed in the bottom closed box body, so that the waterproof performance is better, and the faults caused by humidity are reduced. The device has the advantages of simple structure, small volume, easy operation, low cost and the like.
Drawings
Fig. 1 is a front view of a waterproof casing of an outdoor multi-element environment detector provided by the present invention;
fig. 2 is a cross-sectional view taken along the line a-a in fig. 1.
1. An optical shield; 2. an optical sensor circuit board; 3. a sensor signal line; 4. a waterproof threading pipe; 5. a waterproof sealing ring; 6. a layer of the louver box; 7. a second layer of the louver box; 8. three layers of the louver box are provided; 9. a sensor circuit board; 10. a main control circuit board; 11. a main housing; 12. an aviation plug; 13. connecting columns; 14. a rain-proof outer edge; 15. a base; 16. a wire hole.
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1 and 2, a waterproof casing of an outdoor multi-element environment detector comprises a main casing 11 and a shutter casing, wherein a cavity is formed in the main casing 11, a main control circuit board 10 is arranged in the cavity of the main casing, an aviation plug 12 is arranged on the main casing below the main control circuit board, the upper part of the main casing is provided with an opening, the shutter casing with a multi-layer structure is upwards arranged at the opening, and the peripheral edge of the shutter casing is downwards bent to form a rainproof outer edge 14; a connecting column 13 matched in the vertical direction is arranged on at least one side of the main shell 11 and the shutter shell, and the main shell 11 and the shutter shell are connected by penetrating a bolt into a connecting hole penetrating through the connecting column 13; a sensor circuit board 9 is arranged in the shutter shell; the top of the shutter shell is provided with an optical sensor circuit board 2, and an optical shield 1 is arranged on the optical sensor circuit board; the optical sensor circuit board is connected with the main control circuit board 10 through the sensor circuit board 9 by a sensor signal line 3.
Preferably, the shutter shell comprises three layers of shutter plates which are stacked mutually, a first shutter plate 6 connected with the main shell is provided with a bottom wall, the outer edge of the bottom wall is connected with the outer edge of the opening of the main shell, and a waterproof sealing ring 5 is arranged at the joint to seal the cavity of the main shell.
Preferably, the connecting columns 13 between the louver boards and the main shell are provided with matched clamping groove structures.
Preferably, a second louver board 7 is arranged above the first louver board 8, a third louver board 6 is arranged on the second louver board 7, and an optical sensor circuit board installation groove is formed in the center of the top of the third louver board.
Preferably, the part of the sensor signal wire 3 in the cavity of the main housing is arranged in the waterproof threading pipe 4.
Preferably, the top end opening of the waterproof threading pipe 4 faces to the inner direction, and the bottom end of the waterproof threading pipe is higher than the bottom wall of the main shell.
Preferably, the sensor circuit board 9 is arranged on the bottom wall of the first louvered plate 8.
Preferably, the sensor circuit board 9 is disposed higher than the bottom surface of the louver housing by a bracket.
Preferably, the main control circuit board 10 is disposed higher than the bottom surface of the main housing 11 through a bracket.
Preferably, the rain-proof outer edge 14 is longer than or equal to the height of the shutter housing in the vertical direction.
Preferably, the bottom of the main housing 11 has a base 15, and the sidewall of the base is provided with a wire hole 16.
The above detailed description is provided for the examples of the present invention, but the above description is only for the preferred embodiments of the present invention, and should not be considered as limiting the scope of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A waterproof shell of an outdoor multi-element environment detector is characterized by comprising a main shell and a shutter shell, wherein the main shell is hollow to form a cavity, a main control circuit board is arranged in the cavity of the main shell, an aviation plug is arranged on the main shell below the main control circuit board, the upper part of the main shell is provided with an opening, the shutter shell of a multi-layer structure is upwards arranged at the opening, and the peripheral edge of the shutter shell is downwards bent to form a rainproof outer edge; connecting columns matched in the vertical direction are arranged on at least one side of the main shell and the shutter shell, and the main shell and the shutter shell are connected through bolts penetrating through connecting holes penetrating through the connecting columns; a sensor circuit board is arranged in the shutter shell; an optical sensor circuit board is arranged at the top of the shutter shell, and an optical shield is arranged on the optical sensor circuit board; the optical sensor circuit board is connected with the main control circuit board through the sensor circuit board through a sensor signal line.
2. The outdoor multi-element environmental sensor waterproof case according to claim 1, wherein said louver housing comprises at least two layers of louver plates stacked on each other, a first louver plate connected to said main housing has a bottom wall, an outer edge of the bottom wall is connected to an outer edge of the opening of said main housing, and a waterproof gasket is provided at the connection to seal the cavity of the main housing.
3. The outdoor multi-element environmental probe waterproof case of claim 2, wherein there are cooperating slots on the connecting posts between the louver boards and the main case.
4. The outdoor multi-element environmental detector waterproof case of claim 2, characterized in that a second louver board is arranged above the first louver board, a third louver board is arranged on the second louver board, and an optical sensor circuit board mounting groove is arranged at the top center of the third louver board.
5. The outdoor multi-element environmental probe waterproof case of claim 3, wherein the sensor circuit board is disposed on a bottom wall of the first louver board.
6. The outdoor multi-element environmental probe waterproof case of claim 1, wherein the portion of the sensor signal wires within the main housing cavity is disposed in a waterproof conduit.
7. The outdoor multi-element environmental detector waterproof case according to claim 6, wherein the top end of the waterproof threading pipe is opened towards the inner direction, and the bottom end of the waterproof threading pipe is higher than the bottom wall of the main shell.
8. The outdoor multi-element environmental probe waterproof case of claim 1, wherein the sensor circuit board is disposed higher than the bottom surface of the louver case by a bracket.
9. The outdoor multi-element environmental probe waterproof case of claim 1, wherein the main control circuit board is disposed higher than the bottom surface of the main housing by a bracket.
10. The outdoor multi-element environmental probe waterproof case according to claim 1, wherein the main housing bottom has a base, and the base sidewall has a wire hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122441.6U CN212721490U (en) | 2020-06-17 | 2020-06-17 | Waterproof shell of outdoor multi-element environment detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122441.6U CN212721490U (en) | 2020-06-17 | 2020-06-17 | Waterproof shell of outdoor multi-element environment detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212721490U true CN212721490U (en) | 2021-03-16 |
Family
ID=74960165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021122441.6U Active CN212721490U (en) | 2020-06-17 | 2020-06-17 | Waterproof shell of outdoor multi-element environment detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212721490U (en) |
-
2020
- 2020-06-17 CN CN202021122441.6U patent/CN212721490U/en active Active
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