CN215529121U - Camera for switch cabinet - Google Patents
Camera for switch cabinet Download PDFInfo
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- CN215529121U CN215529121U CN202121816781.3U CN202121816781U CN215529121U CN 215529121 U CN215529121 U CN 215529121U CN 202121816781 U CN202121816781 U CN 202121816781U CN 215529121 U CN215529121 U CN 215529121U
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- shell
- camera
- switch cabinet
- mounting plate
- screw
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Abstract
The utility model discloses a camera for a switch cabinet, which comprises a shell arranged on the switch cabinet and a camera component arranged on the shell, wherein the shell is made of an insulating material, a conductive layer is plated on the outer surface of the shell, and the shell is connected with the ground through an installation part of the switch cabinet. The shell is made of insulating materials, insulation treatment in the shell is not needed to be considered, the size of the shell can be as small as possible, meanwhile, the outer surface of the shell is plated with the conducting layer, and the shell is connected with the ground through the installation part of the switch cabinet, so that the shielding effect of the whole camera on an electric field is obviously improved, and the damage of a camera circuit in normal operation of the medium-voltage and high-voltage switch cabinets is prevented.
Description
Technical Field
The utility model relates to the technical field of switch cabinets, in particular to a camera for a switch cabinet.
Background
Along with the popularization and application of the intelligent technology of the switch cabinet, the visual requirement of the switch operation state in the switch cabinet is more and more common, the current mainstream visual scheme is realized by adopting a camera video monitoring method, and because the space of a primary compartment of the medium-voltage switch cabinet and the high-voltage switch cabinet is limited, the strict requirement on the insulation distance between the devices is met.
In the existing switch cabinet, in order to meet the application occasion that the camera can be suitable for the medium and high voltage switch cabinets, the shell size of the camera is required to be as small as possible, but because the camera is very close to primary equipment due to space limitation, when the medium and high voltage switch cabinets are in normal operation, particularly when a withstand voltage or impulse voltage test is carried out, a high voltage which cannot be borne by a circuit can be coupled out on the circuit inside the shell by a generated high voltage electric field, so that the circuit of the camera is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a camera for a switch cabinet.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a camera for cubical switchboard, including install in the shell on the cubical switchboard with install in the subassembly of making a video recording on the shell, the shell adopts insulating material to make, the surface of shell has plated the conducting layer, the shell realizes being connected to ground through the installation position with the cubical switchboard.
Further, still include the connecting piece, be provided with first spliced pole on the shell, the connecting piece wears to locate on the first spliced pole to link to each other with the cabinet body of cubical switchboard.
Further, the shell comprises a shell body and a shell cover, the shell body is provided with an installation cavity, the camera shooting assembly is arranged in the installation cavity, and the shell cover seals the installation cavity.
Further, the shell further comprises a first sealing ring, an annular step portion is formed at the top of the shell, and the first sealing ring is arranged on the step portion and is pressed by the shell cover.
Further, the shell further comprises a first screw and a second sealing ring, a plurality of second connecting columns are arranged in the installation cavity, the shell cover is fixed on the second connecting columns through the first screw penetrating through the shell cover, and the second sealing ring is arranged between the first screw and the shell cover.
Further, the camera shooting assembly comprises a mounting plate, a second screw and a lens, a plurality of third connecting columns are arranged in the mounting cavity, the mounting plate is fixed on the third connecting columns through the second screw penetrating through the mounting plate, and the lens is fixedly arranged on the mounting plate.
Furthermore, the camera shooting assembly further comprises a circuit board and a cable, wherein the circuit board is fixedly arranged on the mounting plate, and the cable penetrates through the shell cover through an insulating joint and is connected with the circuit board.
After adopting the technical scheme, compared with the background technology, the utility model has the following advantages:
1. the shell is made of insulating materials, insulation treatment in the shell is not needed to be considered, the size of the shell can be as small as possible, meanwhile, the outer surface of the shell is plated with the conducting layer, and the shell is connected with the ground through the installation part of the switch cabinet, so that the shielding effect of the whole camera on an electric field is obviously improved, and the damage of a camera circuit in normal operation of the medium-voltage and high-voltage switch cabinets is prevented.
2. According to the utility model, the shell is connected with the cabinet body of the switch cabinet through the connecting piece penetrating through the first connecting column, so that the shell can be reliably grounded.
3. According to the utility model, the first sealing ring is arranged between the shell and the shell cover, and the second sealing ring is arranged at the joint between the first screw and the shell cover, so that the sealing insulation property between the shell and the shell cover can be ensured, and the shielding effect of the whole camera on an electric field can be ensured.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
fig. 4 is a sectional view of the housing of the present invention.
Description of reference numerals:
the shell 100, the shell body 110, the first connecting column 111, the mounting cavity 112, the step part 113, the second connecting column 114, the third connecting column 115, the shell cover 120, the first sealing ring 130, the first screw 140 and the second sealing ring 150;
the camera shooting assembly 200, the mounting plate 210, the second screw 220, the lens 230, the circuit board 240, the cable 250 and the insulating joint 260;
a connecting member 300.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. In addition, it should be noted that:
the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing and simplifying the description, but do not indicate or imply that the devices or elements of the present invention must have a specific orientation and thus should not be construed as limiting the present invention.
When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the interconnection of two elements or through the interaction of two elements. The specific meaning of the above terms in the utility model can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1, the utility model discloses a camera for a switch cabinet, which comprises a shell 100 mounted on the switch cabinet and a camera assembly 200 mounted on the shell 100.
As shown in fig. 1 to 4, the housing 100 is made of an insulating material, so that the size of the housing 100 can be as small as possible without considering the insulation process inside the housing 100. The conducting layer has been plated to the surface of shell 100, shell 100 realizes being connected to ground through the installation position with the cubical switchboard to show and improve the whole shielding effect to the electric field of camera, prevent that medium and high tension switchgear from taking place the camera circuit and damaging in normal operating. In the present embodiment, the insulating material is made of an existing material such as plastic, resin, or the like, and the conductive layer is preferably a nickel-plated layer.
Further, still include connecting piece 300, be provided with first spliced pole 111 on the shell 100, connecting piece 300 wears to locate on first spliced pole 111 to link to each other with the cabinet body of cubical switchboard, thereby realize the reliable ground of shell 100. In the present embodiment, the first connecting column 111 is integrally formed on the housing 100, and the connecting member 300 is preferably a bolt, but other equivalent connecting members may be used.
Further, the housing 100 includes a casing 110 and a cover 120, a conductive layer is plated on outer surfaces of the casing 110 and the cover 120, the casing 110 has a mounting cavity 112, the camera module 200 is disposed in the mounting cavity 112, and the cover 120 seals the mounting cavity 112. The housing 100 further includes a first sealing ring 130, an annular step 113 is formed at the top of the casing 110, and the first sealing ring 130 is disposed on the step 113 and pressed by the casing cover 120.
Further, the housing 100 further includes a first screw 140 and a second sealing ring 150, a plurality of second connecting posts 114 are disposed in the mounting cavity 112, the housing cover 120 is fixed to the second connecting posts 114 through the first screw 140 penetrating therethrough, and the second sealing ring 150 is disposed between the first screw 140 and the housing cover 120.
The first sealing ring 130 and the second sealing ring 150 arranged at the joint between the first screw 140 and the housing cover 120 can ensure the sealing insulation between the housing 110 and the housing cover 120 and ensure the shielding effect of the whole camera on the electric field.
Further, the camera shooting assembly 200 includes a mounting plate 210, a second screw 220 and a lens 230, a plurality of third connecting posts 115 are disposed in the mounting cavity 112, the mounting plate 210 is fixed on the third connecting posts 115 through the second screw 220 penetrating the mounting plate, and the lens 230 is fixedly disposed on the mounting plate 210. The camera module 200 further includes a circuit board 240 and a cable 250, the circuit board 240 is fixedly disposed on the mounting plate 210, and the cable 250 is disposed on the housing cover 120 through an insulating joint 260 and connected to the circuit board 240.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a camera for cubical switchboard, including install in the shell on the cubical switchboard and install in subassembly of making a video recording on the shell, its characterized in that: the shell is made of an insulating material, a conducting layer is plated on the outer surface of the shell, and the shell is connected with the ground through the installation position of the switch cabinet.
2. The camera for the switch cabinet as claimed in claim 1, wherein: the switch cabinet is characterized by further comprising a connecting piece, wherein a first connecting column is arranged on the shell, and the connecting piece is arranged on the first connecting column in a penetrating mode and is connected with the cabinet body of the switch cabinet.
3. The camera for the switch cabinet as claimed in claim 1, wherein: the shell comprises a shell body and a shell cover, the shell body is provided with an installation cavity, the camera shooting assembly is arranged in the installation cavity, and the shell cover seals the installation cavity.
4. The camera for the switch cabinet as claimed in claim 3, wherein: the shell further comprises a first sealing ring, an annular step portion is formed at the top of the shell, and the first sealing ring is arranged on the step portion and is pressed by the shell cover.
5. The camera for the switch cabinet as claimed in claim 4, wherein: the shell further comprises a first screw and a second sealing ring, a plurality of second connecting columns are arranged in the installation cavity, the shell cover is fixed on the second connecting columns through the first screw penetrating through the shell cover, and the second sealing ring is arranged between the first screw and the shell cover.
6. The camera for the switch cabinet as claimed in claim 3, wherein: the camera shooting assembly comprises a mounting plate, a second screw and a lens, a plurality of third connecting columns are arranged in the mounting cavity, the mounting plate is fixed on the third connecting columns through the second screw penetrating through the mounting plate, and the lens is fixedly arranged on the mounting plate.
7. The camera for the switch cabinet as claimed in claim 6, wherein: the camera shooting assembly further comprises a circuit board and a cable, the circuit board is fixedly arranged on the mounting plate, and the cable penetrates through the shell cover through an insulating joint and is connected with the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816781.3U CN215529121U (en) | 2021-08-05 | 2021-08-05 | Camera for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816781.3U CN215529121U (en) | 2021-08-05 | 2021-08-05 | Camera for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215529121U true CN215529121U (en) | 2022-01-14 |
Family
ID=79789297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816781.3U Active CN215529121U (en) | 2021-08-05 | 2021-08-05 | Camera for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215529121U (en) |
-
2021
- 2021-08-05 CN CN202121816781.3U patent/CN215529121U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |