CN205864550U - A kind of surveillance camera protective cover with automatic temperature-adjusting function - Google Patents

A kind of surveillance camera protective cover with automatic temperature-adjusting function Download PDF

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Publication number
CN205864550U
CN205864550U CN201620737129.5U CN201620737129U CN205864550U CN 205864550 U CN205864550 U CN 205864550U CN 201620737129 U CN201620737129 U CN 201620737129U CN 205864550 U CN205864550 U CN 205864550U
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China
Prior art keywords
cold end
heater
protective cover
hot
adjusting function
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Active
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CN201620737129.5U
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Chinese (zh)
Inventor
王海堂
王四华
王伟
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NINGBO KEVIS ELECTRONICS CO Ltd
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NINGBO KEVIS ELECTRONICS CO Ltd
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Abstract

This utility model relates to a kind of surveillance camera protective cover with automatic temperature-adjusting function, including shell, cold end radiator and video camera, in described shell, video camera is installed, this video camera lower end is disposed with U-shaped heat-conducting plate, in the middle part of described U-shaped heat-conducting plate, heater is installed, the front end of this heater is provided with cold end radiator, the rear end of described heater is provided with intelligent temperature control wiring board, the rear end of this intelligent temperature control wiring board is provided with semiconductor cooler, described semiconductor cooler leads to supercooling tube and is connected with cold end radiator, the rear end of this semiconductor cooler is provided with hot-side heat dissipation device, described hot-side heat dissipation device is connected with heater, described intelligent temperature control wiring board respectively with cold end radiator, hot-side heat dissipation device, semiconductor cooler is connected with heater.This utility model normally can work in 50 DEG C to the environment of+70 DEG C, intelligent temperature control, high-temperature refrigeration, low-temperature heat, and while ensureing constant temperature, water proof and dust proof effect is the most fine.

Description

A kind of surveillance camera protective cover with automatic temperature-adjusting function
Technical field
This utility model relates to CCTV camera preventer field, particularly relates to a kind of have automatic temperature-adjusting function Surveillance camera protective cover.
Background technology
Desert area is more hot, and intensity of solar radiation is higher, and temperature Gao Kezhi+70 DEG C, at the sun of+70 DEG C Under radiation, the internal temperature of the air-cooled protective cover of outdoor use conventional on market quickly rises to more than+80 DEG C, causes CCTV camera Crash.In the market, general surveillance camera protective cover cannot ensure under+70 DEG C of radiation in the sun after tested, can be by The hot-side heat dissipation device that temperature in its device is down in less than+55 DEG C, and device there is also dust-proof, dustproof effect is bad etc. asks Topic, heat radiation can be had a greatly reduced quality, and video camera seriously can be caused to crash, the lost of life etc..
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of CCTV camera with automatic temperature-adjusting function and prevents Guard shield, this device normally can work in the environment of-50 DEG C to+70 DEG C, intelligent temperature control, high-temperature refrigeration, low-temperature heat, is ensureing While constant temperature, water proof and dust proof grade can reach IP67, is particularly suitable for the adverse circumstances of some high temperature or low temperature.
This utility model solves its technical problem and be the technical scheme is that providing a kind of has automatic temperature-adjusting function Surveillance camera protective cover, including shell, cold end radiator and video camera, is provided with video camera in described shell, this shooting Machine lower end is disposed with U-shaped heat-conducting plate, is provided with heater in the middle part of described U-shaped heat-conducting plate, and the front end of this heater is provided with cold End radiator, the rear end of described heater is provided with intelligent temperature control wiring board, and the rear end of this intelligent temperature control wiring board is provided with Semiconductor cooler, described semiconductor cooler leads to supercooling tube and is connected with cold end radiator, the rear end of this semiconductor cooler Hot-side heat dissipation device is installed, described intelligent temperature control wiring board respectively with cold end radiator, hot-side heat dissipation device, semiconductor cooler It is connected with heater.
Supplement as to the one of technical scheme described in the utility model, the inwall of described shell posts insulation Cotton.
Supplement as to the one of technical scheme described in the utility model, be provided with anti-in the middle of described hot-side heat dissipation device Water dust-proof fan.
Supplement as to the one of technical scheme described in the utility model, outside described hot-side heat dissipation device, sand prevention is installed Cover.
Supplementing as to the one of technical scheme described in the utility model, described semiconductor cooler includes that cold end is solid Determining plate, semiconductor chilling plate and thermal insulation layer, be provided with semiconductor chilling plate in the middle part of described thermal insulation layer, this semiconductor chilling plate leads to Supercool end fixed plate seals with thermal insulation layer, and described cold end fixed plate is led to supercooling tube and is connected with cold end radiator.
Supplement as to the one of technical scheme described in the utility model, equipped with radiation air on described cold end radiator Fan.Beneficial effect
This utility model relates to a kind of surveillance camera protective cover with automatic temperature-adjusting function, and this device can be at-50 DEG C Normally work in the environment of+70 DEG C, intelligent temperature control, high-temperature refrigeration, low-temperature heat, while ensureing constant temperature, water proof and dust proof Grade can reach IP67, is particularly suitable for the adverse circumstances of some high temperature or low temperature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Diagram: 1, shell, 2, heat-preservation cotton, 3, anti-sand cover, 4, cold end radiator, 5, cold pipe, 6, cold end fixed plate, 7, partly lead Body cooling piece, 8, thermal insulation layer, 9, hot-side heat dissipation device, 10, water proof and dust proof fan, 11, video camera, 12, U-shaped heat-conducting plate, 13, intelligence Temperature control circuits plate, 14, heater.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are merely to illustrate this Utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the content that this utility model is lectured Afterwards, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within this Shen equally Please appended claims limited range.
Embodiment of the present utility model relates to a kind of surveillance camera protective cover with automatic temperature-adjusting function, such as Fig. 1 Shown in, including shell 1, cold end radiator 4 and video camera 11, in described shell 1, video camera 11 is installed, this video camera 11 times End is disposed with U-shaped heat-conducting plate 12, is provided with heater 14 in the middle part of described U-shaped heat-conducting plate 12, and the front end of this heater 14 is installed There are cold end radiator 4, the rear end of described heater 14 that intelligent temperature control wiring board 13 is installed, this intelligent temperature control wiring board 13 Rear end is provided with semiconductor cooler, and described semiconductor cooler leads to supercooling tube 5 and is connected with cold end radiator 4, this quasiconductor The rear end of refrigerator is provided with hot-side heat dissipation device 9, and described intelligent temperature control wiring board 13 dissipates with cold end radiator 4, hot junction respectively Hot device 9, semiconductor cooler are connected with heater 14.
Heat-preservation cotton 2 is posted on the inwall of described shell.
In the middle of described hot-side heat dissipation device 9, water proof and dust proof fan 10 is installed.
Outside described hot-side heat dissipation device 9, anti-sand cover 3 is installed.
Described semiconductor cooler includes cold end fixed plate 6, semiconductor chilling plate 7 and thermal insulation layer 8, described thermal insulation layer Being provided with semiconductor chilling plate 7 in the middle part of in the of 8, this semiconductor chilling plate 7 is sealed with thermal insulation layer 8 by cold end fixed plate 6, and described is cold End fixed plate 6 is led to supercooling tube 5 and is connected with cold end radiator 4.
Equipped with radiator fan on described cold end radiator 4.
Embodiment
When working in hot environment, intelligent temperature control wiring board 13 can detect current temperature, reaches the temperature set Point, controls semiconductor chilling plate 7 and works, and opens hot-side heat dissipation device 9 simultaneously and is discharged by the heat produced, and cold pipe 5 can be by quasiconductor In the cold air instantaneous transmission shell 1 that cooling piece 7 produces and on cold end radiator 4, cold end radiator 4 there are radiator fan, meeting Cold air is dispelled, the continuous circularly cooling of cold air in shell 1, make video camera 11 normally to work.
When low temperature environment works, intelligent temperature control wiring board 13 can detect current temperature, and by U-shaped heat-conducting plate 12 Heater 14 open, the heat of generation is directly transferred to video camera 11,11 liters of video camera by the U-shaped heat-conducting plate 12 of aluminium alloy Wen Houhui automatically opens up work.
This utility model normally can work in the environment of-50 DEG C to+70 DEG C, intelligent temperature control, high-temperature refrigeration, and low temperature adds Heat, while ensureing constant temperature, water proof and dust proof grade can reach IP67, is particularly suitable for the adverse circumstances of some high temperature or low temperature.

Claims (6)

1. there is a surveillance camera protective cover for automatic temperature-adjusting function, including shell (1), cold end radiator (4) and shooting Machine (11), it is characterised in that: being provided with video camera (11) in described shell (1), this video camera (11) lower end is disposed with U-shaped leading Hot plate (12), described U-shaped heat-conducting plate (12) middle part is provided with heater (14), and the front end of this heater (14) is provided with cold end Radiator (4), the rear end of described heater (14) is provided with intelligent temperature control wiring board (13), this intelligent temperature control wiring board (13) Rear end semiconductor cooler is installed, described semiconductor cooler leads to supercooling tube (5) and is connected with cold end radiator (4), should The rear end of semiconductor cooler is provided with hot-side heat dissipation device (9), and described intelligent temperature control wiring board (13) dispels the heat with cold end respectively Device (4), hot-side heat dissipation device (9), semiconductor cooler are connected with heater (14).
A kind of surveillance camera protective cover with automatic temperature-adjusting function the most according to claim 1, it is characterised in that: institute Heat-preservation cotton (2) is posted on the inwall of the shell stated.
A kind of surveillance camera protective cover with automatic temperature-adjusting function the most according to claim 1, it is characterised in that: institute In the middle of the hot-side heat dissipation device (9) stated, water proof and dust proof fan (10) is installed.
A kind of surveillance camera protective cover with automatic temperature-adjusting function the most according to claim 1, it is characterised in that: institute Outside the hot-side heat dissipation device (9) stated, anti-sand cover (3) is installed.
A kind of surveillance camera protective cover with automatic temperature-adjusting function the most according to claim 1, it is characterised in that: institute The semiconductor cooler stated includes cold end fixed plate (6), semiconductor chilling plate (7) and thermal insulation layer (8), described thermal insulation layer (8) Middle part is provided with semiconductor chilling plate (7), and this semiconductor chilling plate (7) is sealed with thermal insulation layer (8) by cold end fixed plate (6), The logical supercooling tube (5) of described cold end fixed plate (6) is connected with cold end radiator (4).
A kind of surveillance camera protective cover with automatic temperature-adjusting function the most according to claim 1, it is characterised in that: institute Equipped with radiator fan on the cold end radiator (4) stated.
CN201620737129.5U 2016-07-08 2016-07-08 A kind of surveillance camera protective cover with automatic temperature-adjusting function Active CN205864550U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620737129.5U CN205864550U (en) 2016-07-08 2016-07-08 A kind of surveillance camera protective cover with automatic temperature-adjusting function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620737129.5U CN205864550U (en) 2016-07-08 2016-07-08 A kind of surveillance camera protective cover with automatic temperature-adjusting function

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CN205864550U true CN205864550U (en) 2017-01-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110119012A (en) * 2018-02-05 2019-08-13 深圳光峰科技股份有限公司 Solar heat protection projection arrangement out of focus
CN113740402A (en) * 2021-07-27 2021-12-03 中国科学院重庆绿色智能技术研究院 BOD measures intelligent sensor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110119012A (en) * 2018-02-05 2019-08-13 深圳光峰科技股份有限公司 Solar heat protection projection arrangement out of focus
CN110119012B (en) * 2018-02-05 2021-12-07 深圳光峰科技股份有限公司 Heat-proof defocusing projection device
CN113740402A (en) * 2021-07-27 2021-12-03 中国科学院重庆绿色智能技术研究院 BOD measures intelligent sensor
CN113740402B (en) * 2021-07-27 2024-05-28 中国科学院重庆绿色智能技术研究院 BOD measures intelligent sensor

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