Antifouling and heat dissipation device for camera

A cooling device and camera technology, applied in image communication, cooling/ventilation/heating transformation, TV, etc., can solve the problems of blurred image data, inaccuracy, etc., and achieve the effect of simple structure

Inactive Publication Date: 2021-05-14
杨肇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

These will cause blurred images colle

Method used

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  • Antifouling and heat dissipation device for camera
  • Antifouling and heat dissipation device for camera
  • Antifouling and heat dissipation device for camera

Examples

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Attached below figure 1 To attach Figure 5 and specific embodiments to further describe the application principle of the present invention.

[0024] The device casing upper cover 1 and the device casing lower cover 4 are symmetrically coupled to form the housing and internal structure of the present invention and the basis for installing the micro fan 2, the camera 3, the filter layer 6 and the air chamber partition 8; the housing of the present invention An air inlet 12 is arranged on the right side panel of the upper cover 1 of the device housing, and an air outlet and a camera window 11 are arranged on the left...

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Abstract

The invention belongs to the technical field of isolating a camera mirror surface from environmental pollutants by using clean air flow and automatically cleaning the camera mirror surface, and particularly relates to an antifouling and heat dissipation device for a camera. In practical application, because the camera is exposed in the environment and cannot be automatically cleaned, the mirror surface of the camera is often polluted by dust and condensing media in the environment, so that the collected image is blurred and the image data is distorted. Through the integrated design of the micro fan, the layout of the air inlet structure and the air exhaust structure of the micro fan and the camera, the problems of mirror surface pollution and heat dissipation of the camera are solved.

Description

technical field [0001] The invention belongs to the technical field of isolating a camera mirror surface from contact with environmental pollutants by using clean air flow and self-cleaning the camera mirror surface, and in particular relates to an antifouling and heat dissipation device for a camera. [0002] technical background [0003] With the development and application of imaging technology, the application fields of cameras are becoming more and more extensive. From public security, face recognition to photoelectric sensing, keeping the camera mirror clean can ensure clear images and accurate data collection. In the actual application scene of the camera, its lens mirror is exposed in the use environment. The mirrors of security surveillance cameras on streets and residential areas and the mirrors of traffic surveillance cameras on highways are covered by dust and rain and fog. They are used as industrial and civil photoelectric sensors. Camera mirrors are susceptible...

Claims

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Application Information

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IPC IPC(8): H04N5/225H05K7/20G03B17/55B08B5/02
CPCH05K7/20181B08B5/02G03B17/55H04N23/50
Inventor 杨肇
Owner 杨肇
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