CN213938107U - Heat-insulation type high-speed explosion-proof camera - Google Patents
Heat-insulation type high-speed explosion-proof camera Download PDFInfo
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- CN213938107U CN213938107U CN202120187926.1U CN202120187926U CN213938107U CN 213938107 U CN213938107 U CN 213938107U CN 202120187926 U CN202120187926 U CN 202120187926U CN 213938107 U CN213938107 U CN 213938107U
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Abstract
The utility model relates to a high-speed explosion-proof appearance of making a video recording of thermal-insulated type, include: the top of the camera body is fixedly provided with a barrel for the lead to pass through; the heat shield comprises a shield body, the top of the shield body penetrates through the cylinder body, and the shield body is covered with the camera body; a gap is formed between the heat shield and the camera body; the thermal shield is sleeved along the barrel and can cover the camera body, so that heat transfer to the camera body can be reduced; because the existence of clearance, the appearance body of making a video recording does not separate heat exchanger direct contact to on having reduced the direct conduction of heat to the appearance body of making a video recording.
Description
Technical Field
The utility model relates to a high-speed explosion-proof appearance of making a video recording specifically is a high-speed explosion-proof appearance of making a video recording of thermal-insulated type.
Background
When the high-speed explosion-proof camera works in summer or places with higher temperature, the high-speed explosion-proof camera is easily exposed to the sun at high temperature, so that components inside the high-speed explosion-proof camera are damaged.
In conclusion, how to block a certain temperature and reduce heat transfer to the camera is a problem which needs to be solved urgently by researchers of the company.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to obstruct the temperature and reduce the heat transfer to the camera;
in order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model relates to a high-speed explosion-proof appearance of making a video recording of thermal-insulated type, include: the top of the camera body is fixedly provided with a barrel for the lead to pass through; the heat shield comprises a shield body, the top of the shield body penetrates through the cylinder body, and the shield body is covered with the camera body; a gap is formed between the heat shield and the camera body;
in the scheme, the heat shield is sleeved along the barrel body and can cover the camera body, so that heat transfer to the camera body can be reduced; in addition, because of the existence of clearance, the appearance body of making a video recording does not contact with the heat exchanger directly to the heat conduction has been reduced on the appearance body of making a video recording directly.
In order to explain how the heat shield is fixedly connected with the camera body, the top of the heat shield is provided with a connecting ring, and the connecting ring is provided with a hole body; a plurality of second hole bodies are vertically arranged on the cylinder body; when the heat shield and the camera body need to be fixed, the pin shaft is arranged in the hole body and the second hole body;
in the scheme, the connecting ring is sleeved on the barrel, and when the second hole body and the hole body are in a coaxial state, the pin shaft penetrates through the second hole body and the hole body, so that how the heat insulation cover is fixedly connected with the camera body is realized; in addition, the second hole body is vertically arranged, namely, the heat shield can be adjusted in a lifting mode relative to the barrel body.
The utility model has the advantages that: the utility model relates to a heat-insulation type high-speed explosion-proof camera, which is characterized in that a heat-insulation cover is sleeved along a barrel body and can cover a camera body, thereby reducing heat transfer to the camera body; because the existence of clearance, the appearance body of making a video recording does not separate heat exchanger direct contact to on having reduced the direct conduction of heat to the appearance body of making a video recording.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a three-dimensional view of the present invention;
in the figure: the device comprises a camera body 1, a barrel 2, a heat shield 3, a shield 4, a gap 5, a connecting ring 6, a hole 7 and a second hole 8.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, the utility model relates to a high-speed explosion-proof camera of thermal-insulated type, include: the top of the camera body 1 is fixedly provided with a barrel 2 for a lead to pass through; the heat shield 3 comprises a shield body 4, the top of the shield body penetrates through the cylinder body 2, and the shield body is covered with the camera body 1; a gap 5 is arranged between the heat shield 3 and the camera body 1;
in the scheme, the heat shield is sleeved along the barrel body and can cover the camera body, so that heat transfer to the camera body can be reduced; in addition, because of the existence of clearance, the appearance body of making a video recording does not contact with the heat exchanger directly to the heat conduction has been reduced on the appearance body of making a video recording directly.
As shown in fig. 2, in order to explain how the heat shield is fixedly connected with the camera body, the top of the heat shield 3 is provided with a connecting ring 6, and the connecting ring 6 is provided with a hole body 7; a plurality of second hole bodies 8 are vertically arranged on the cylinder body 2; when the heat shield 3 and the camera body 1 need to be fixed, the pin shaft is arranged in the hole body 7 and the second hole body 8;
in the scheme, the connecting ring is sleeved on the barrel, and when the second hole body and the hole body are in a coaxial state, the pin shaft penetrates through the second hole body and the hole body, so that how the heat insulation cover is fixedly connected with the camera body is realized; in addition, the second hole body is vertically arranged, namely, the heat shield can be adjusted in a lifting mode relative to the barrel body.
The utility model relates to a heat-insulation type high-speed explosion-proof camera, which is characterized in that a heat-insulation cover is sleeved along a barrel body and can cover a camera body, thereby reducing heat transfer to the camera body; because the existence of clearance, the appearance body of making a video recording does not separate heat exchanger direct contact to on having reduced the direct conduction of heat to the appearance body of making a video recording.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. The utility model provides a high-speed explosion-proof appearance of making a video recording of thermal-insulated type which characterized in that includes:
the top of the camera body is fixedly provided with a barrel for the lead to pass through;
the heat shield comprises a shield body, the top of the shield body penetrates through the cylinder body, and the shield body is covered with the camera body;
a gap is formed between the heat shield and the camera body.
2. The heat-insulation type high-speed explosion-proof camera according to claim 1, wherein a connecting ring is arranged at the top of the heat shield, and a hole body is arranged on the connecting ring;
a plurality of second hole bodies are vertically arranged on the cylinder body;
when the heat shield and the camera body need to be fixed, the pin shaft is arranged in the hole body and the second hole body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187926.1U CN213938107U (en) | 2021-01-22 | 2021-01-22 | Heat-insulation type high-speed explosion-proof camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187926.1U CN213938107U (en) | 2021-01-22 | 2021-01-22 | Heat-insulation type high-speed explosion-proof camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213938107U true CN213938107U (en) | 2021-08-10 |
Family
ID=77159502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120187926.1U Active CN213938107U (en) | 2021-01-22 | 2021-01-22 | Heat-insulation type high-speed explosion-proof camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213938107U (en) |
-
2021
- 2021-01-22 CN CN202120187926.1U patent/CN213938107U/en active Active
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