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Outdoor monitoring automatic heat-dissipation dome camera

A dome camera, automatic technology, applied in image communication, color TV parts, TV system parts and other directions, can solve the problem of not considering the heat dissipation of the dome camera, and achieve good cooling and heat dissipation effect, good sealing effect, The effect of enhancing liquidity

Inactive Publication Date: 2018-03-06
CHENGDU KECHUANGGU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem of heat dissipation of dome cameras not considered in the prior art, the present invention provides a dome camera with automatic heat dissipation for outdoor monitoring

Method used

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  • Outdoor monitoring automatic heat-dissipation dome camera
  • Outdoor monitoring automatic heat-dissipation dome camera

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A dome camera for outdoor monitoring and automatic heat dissipation, including a protective cover, a camera 9 and a control system 8 arranged inside the protective cover, the protective cover is divided into an upper waterproof cover 2 and a lower glass cover 12, and is characterized in that: the waterproof cover 2. The outer cover 1 is set on the outside, and there is a gap 14 between the waterproof cover 2 and the outer cover 1. The top of the outer cover 1 is provided with a water inlet 4. The water inlet 4 is provided with a raindrop sensor 7 electrically connected to the control system 8. The waterproof cover 2 The top end is provided with a line inlet 3 corresponding to the water inlet 4, and an annular baffle 11 is arranged on the inner wall of the bottom end of the outer cover 1, and the other side of the annular baffle 11 is connected with the outer wall of the waterproof cover 2, and the height of the left end of the annular baffle 11 is lower than that of the r...

Embodiment 2

[0026] This embodiment improves on the basis of Embodiment 1:

[0027] The opening and closing device 15 includes an opening and closing plate 15-3 whose left end is connected to the annular baffle plate 11 through a hinge 15-2, and a torsion spring 15-1 arranged between the opening and closing plate 15-3 and the inner wall of the outer cover 1, and the opening and closing plate 15 -3 is wider than the width of the water outlet 13, and the water outlet 13 is provided with an electromagnet 15-4 corresponding to the opening and closing plate 15-3, and the electromagnet 15-4 is electrically connected with the control system 8.

[0028] Working principle: the control system 8 controls the power on and off of the electromagnet 15-4. When the power is on, the electromagnet 15-4 generates magnetic force to adsorb the opening and closing plate 15-3, thereby closing the opening and closing plate 15-3. When the power is off, the electromagnet 15-4 -4 loses magnetic force, and the openin...

Embodiment 3

[0031] This embodiment is improved on the basis of the above embodiments:

[0032] The upper surface of the annular baffle plate 11 at the water outlet 13 is provided with a sealing groove 16 cooperating with the opening and closing plate 15-3, the electromagnet 15-4 is arranged on the right side of the sealing groove 16, and a sealing gasket 17 is also arranged in the sealing groove 16.

[0033] The advantage of the above improvements is that the sealing groove and the sealing gasket in the sealing groove are closely matched with the opening and closing plate, so that the opening and closing plate can obtain a better sealing effect when closing.

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Abstract

The invention discloses an outdoor monitoring automatic heat-dissipation dome camera, which relates to the technical field of monitoring devices and solves a problem that heat dissipation of a dome camera is not considered in the prior art. The outdoor monitoring automatic heat-dissipation dome camera comprises a waterproof cover, and a camera head and a control system which are arranged in the waterproof cover, the outside of the waterproof cover is sleeved with an outer cover, a gap is formed between the waterproof cover and the outer cover, a top of the outer cover is provided with a waterinlet, an inner wall at a bottom end of the outer cover is horizontally provided with a ring-shaped baffle, the ring-shaped baffle is provided with a water outlet, and the water outlet is provided with an opening and closing device in electrical connection with the control system. The outdoor monitoring automatic heat-dissipation dome camera collects rainwater with the gap, thus, the waterproof cover and the camera head and the control system both arranged in the waterproof cover can be cooled, and meanwhile, by cooperation of the control system and the opening and closing device, the rainwater can be discharged; and the outdoor monitoring automatic heat-dissipation dome camera has the advantages of simple structure and excellent cooling and heat dissipation effect, and has a broad application prospect in the field of monitoring devices.

Description

technical field [0001] The invention relates to the technical field of monitoring equipment, in particular to a dome camera for outdoor monitoring and automatic heat dissipation. Background technique [0002] Surveillance camera is a semiconductor imaging device, which has the advantages of high sensitivity, strong light resistance, small distortion, small size, long life, and vibration resistance. It is widely used in security systems. At present, CCD cameras are mainly used. Surveillance cameras are mainly Including bolt and ball machine. The appearance of the gun camera is cuboid, usually fixed, and it is mainly used in occasions that require fixed monitoring; the full name of the dome camera is a dome camera, which is a representative of the development of modern TV monitoring. It integrates a color integrated camera, a pan / tilt, a decoder, and a protective cover And other functions in one, easy to install, simple to use but powerful, widely used in the monitoring of op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H05K7/20
CPCH05K7/20127H05K7/20218H05K7/20272H04N23/50H04N23/51
Inventor 孙元伟
Owner CHENGDU KECHUANGGU TECH CO LTD
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