Camera self-cleaning system and method

A camera and self-cleaning technology, which is applied in the field of camera self-cleaning system, can solve the problems of poor reliability, high energy consumption, and low dust removal efficiency, and achieve the effect of improving dust removal ability, reducing energy consumption, and simple structure

Inactive Publication Date: 2019-07-05
重庆国太科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a camera self-cleani

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  • Camera self-cleaning system and method
  • Camera self-cleaning system and method
  • Camera self-cleaning system and method

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Embodiment Construction

[0054] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0055] see Figure 1 to Figure 5 . It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawing, the type, quantity and proportion of each component can be changed arb...

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Abstract

The invention provides a camera self-cleaning system and method. The camera self-cleaning system comprises an N-phase power source, a changeover switch and N-phase electrodes; the N-phase electrodes comprise N polygonal electrodes, polygonal centers of all electrodes are the same in position, and the distances between every two adjacent electrodes are equal; under the condition that the N-phase power source is connected to the N-phase electrodes through the changeover switch, electric field waves extending outwards from the polygonal centers are generated by the N-phase electrodes, so that dust or particles attached to a camera can generate directional movement under the action of the electric field waves, and dust removal of the camera is completed; and under the condition that the N-phase electrodes are powered on, the electrodes can generate heat to evaporate moisture on the camera, and surface dehumidification of the camera is completed. The camera self-cleaning system and method have the advantages of low energy consumption, the long electrode service life and the strong dust removal effect.

Description

technical field [0001] The invention relates to the field of camera dust removal, in particular to a camera self-cleaning system and method. Background technique [0002] With the development of economy and society and the needs of security and defense, surveillance cameras have been widely installed and popularized. Since the installation environment of cameras is generally outdoors, such as streets or lanes or next to roads, the accumulation of camera dust and the resulting camera recognition The problem of camera dust removal is that most of the existing camera dust removal methods use manual dust removal or install a dust cover on the camera, and regularly maintain and replace the dust cover to achieve the purpose of camera dust removal. Low and inconvenient to maintain. Contents of the invention [0003] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a camera self-cleaning system and method for solving ...

Claims

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Application Information

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IPC IPC(8): B08B7/00B08B7/02
CPCB08B7/00B08B7/02
Inventor 董志明吴云君周学斌向李娟陈国荣
Owner 重庆国太科技有限公司
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