CN207352336U - A kind of camera protection device - Google Patents
A kind of camera protection device Download PDFInfo
- Publication number
- CN207352336U CN207352336U CN201721296598.9U CN201721296598U CN207352336U CN 207352336 U CN207352336 U CN 207352336U CN 201721296598 U CN201721296598 U CN 201721296598U CN 207352336 U CN207352336 U CN 207352336U
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- housing
- guide duct
- rain brush
- control mainboard
- protection device
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Abstract
The utility model discloses a kind of camera protection device, including：Housing, the right side central in the housing are equipped with temperature sensor, air inlet are equipped with below the temperature sensor；Motor is equipped with the right side of bottom in the housing, the coaxially connected flabellum of output terminal of the motor, heater is equipped with the left of the flabellum, lower guide duct is equipped with the left of the heater, left side above the lower guide duct is equipped with camera lens, cloche is equipped with the left of the camera lens, the glass cover outer surface is equipped with upper and lower rain brush；Top left hand in the housing is equipped with upper guide duct, and control mainboard is equipped with the right side of the upper guide duct, air outlet is equipped with the right side of the control mainboard；The housing tip is equipped with stent, and the stent is equipped with waterproof cover, and the waterproof cover lower surface is equipped with thermal insulation layer.The utility model is simple in structure, of low cost, easy to use, can thermal protection winter protection waterproof, monitor camera is worked normally under different weather environments.
Description
Technical field
It the utility model is related to video camera protection technology field, more particularly to a kind of camera protection device.
Background technology
Camera type is various, is mainly made of video circuit and voicefrequency circuit two large divisions.With people's awareness of safety
Raising, monitor camera entered among people's life, is widely used in the multiple securities neck such as bank, traffic, safe city
Domain.This requires video camera can be monitored normally at any time, but there is following several problems when in use for present video camera：Cruelly
Rainy day gas, since rainwater, water mist etc. disturb, makes camera lens surface blur, it is impossible to clearly show image；It is main in microthermal climate
Plate may be slow in reacting, inside camera lens may frosting, again result in lens blur, shooting is unclear；In hot weather, take the photograph
Camera cannot timely and effectively radiate, and mainboard or camera lens can be caused to burn out, so that video camera cisco unity malfunction.
Through retrieval, Authorization Notice No. is the Chinese patent of CN202472209U, discloses a kind of round-the-clock video camera protection
Device, including gland, video camera, further include transparent cover and are internally provided with the cover body of boss；The transparent cover is located at cover body
Top, and transparent cover is sealed with gland and is fixed, the video camera is fixed on boss；The bottom of the cover body, which is equipped with, to be turned
Combination hub, the middle part outside of the cover body are equipped with the rectangular fins for cover body internal heat dissipating, and cover is filled with inert gas；But
It is the heat dissipation problem of video camera under the device cannot solve hot weather among use, easily damages in bad weather conditions
It is bad.
In view of the above-mentioned problems, now have to design a kind of camera protection device, can the cold-proof solar heat protection of waterproof, take the photograph monitoring
Camera works normally under different weather environment.
Utility model content
The purpose of this utility model is to provide a kind of camera protection device, possesses simple in structure, of low cost, use
It is convenient, can heat-resisting Cold-resistant water the advantages of, solve the problems, such as that video camera in bad weather conditions cannot be in normal work.
According to a kind of camera protection device of the utility model embodiment, including：Housing, in the right side in the housing
Portion is equipped with temperature sensor, and air inlet is equipped with below the temperature sensor；Motor is equipped with the right side of bottom in the housing,
The coaxially connected flabellum of output terminal of the motor, is equipped with heater on the left of the flabellum, the left side above the lower guide duct
Equipped with camera lens, cloche is equipped with the left of the camera lens, lower rain brush, the cloche appearance are equipped with the downside of the glass cover outer surface
Upper rain brush is equipped with the upside of face；Top left hand in the housing is equipped with upper guide duct, and control master is equipped with the right side of the upper guide duct
Plate, the control mainboard fixes top inside housings by mainboard bracket, air outlet is equipped with the right side of the control mainboard, described
Air outlet is located at the right upper portion in housing；The housing tip is equipped with stent, and the stent is equipped with waterproof cover, the waterproof
Lid lower surface is equipped with thermal insulation layer, and the temperature sensor, motor, heater, upper rain brush, lower rain brush pass through conducting wire and control
Mainboard is electrically connected.
Further, the housing bottom is equipped with multiple heat emission holes.
Further, the upper rain brush, lower rain brush with cloche hinge connection.
Further, the upper guide duct, the entrance end of lower guide duct are in funnel-form.
Further, the center of the lower guide duct and flabellum is in same horizontal line, the upper guide duct and mainboard
The heart is in same horizontal line.
Further, the rotation angle of the upper rain brush and lower rain brush is 0~130 °.
The utility model has an advantageous effect in that compared with prior art：
1st, the top end face of the protective device housing has been fixed by the bracket waterproof cover, can prevent rainwater from pouring on rainy day
Cloche, cloche upper and lower surface are equipped with rain brush, and when facing rainstorm weather, rain or water mist can be splashed on cloche,
Make monitored picture clear by upper rain brush, lower rain brush cleaning cloche at this time；
2nd, enclosure interior is equipped with the devices such as motor, flabellum, guide duct, inlet and outlet air hose, heater, in hot weather
Under, worked by temperature sensor, produce signal and feed back to control mainboard, after control mainboard receives signal, sending instruction makes electricity
Motivation work drives flabellum to rotate, and is cooled down by lower guide duct, upper guide duct to camera lens and control mainboard, and by hot wind by going out
Air hose discharges, so circulation, has achieveed the purpose that solar heat protection, while thermal insulation layer also functions to anti-heat effect；
3rd, under microthermal climate, on camera lens may frosting, by manually controlling control mainboard to send instruction, make plus
Hot device and flabellum work at the same time, and blowout hot wind gasifies the frosting on camera lens, is then discharged by air outlet；The protective device energy
Video camera is worked normally in heavy rain day, microthermal climate, hot weather, play the role of waterproof, cold-proof, solar heat protection, and
It is of low cost and the protective device structure is simple, it is easy to use, solve that video camera is out of order in bad weather conditions to ask
Topic.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of camera protection device inside structure diagram.
Fig. 2 be the utility model proposes a kind of camera protection device left view.
In figure：1- housings, 2- temperature sensors, 3- conducting wires, 4- air inlets, 5- motor, 6- flabellums, 7- heaters, 8-
Rain brush, the upper rain brush of 10-, 11- camera lenses, 12- cloches, 13- waterproof covers, 14- stents, 15- thermal insulation layers, 16- under lower ventilating duct, 9-
Upper guide duct, 17- controls control, 18- mainboard brackets, 19- air outlets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Reference Fig. 1-2, a kind of camera protection device, including：Housing 1, housing 1 are used for protecting video camera inner body not
It is damaged, the right side central in housing 1 is equipped with temperature sensor 2, and temperature sensor 2 can perceive the temperature in housing 1 and anti-
Feedback signal is equipped with air inlet 4 to control mainboard 17, the lower section of temperature sensor 2, and air inlet 4 can make 1 inner air flow of housing；Shell
Be equipped with motor 5 on the right side of bottom in body 1,5 model 35BYJ412 of motor, motor 5 can be that flabellum 6 provides power, electric
The coaxially connected flabellum 6 of output terminal of motivation 5, flabellum left side are equipped with heater 7, and heater 7 can make the air-flow in housing heat up,
The left side of heater 7 is equipped with lower guide duct 8, and lower guide duct 8 can make to export in air flow collection, and the upper left of lower guide duct 8 is equipped with
Camera lens 11, the left side of camera lens 11 are equipped with cloche 12, and cloche 12 can protect camera lens 11, is equipped with down on the downside of 12 outer surface of cloche
Rain brush 9,12 outer surface of cloche upside are equipped with upper rain brush 10, and lower rain brush 9, upper rain brush 10 are capable of the ash on 12 surface of cleaning glass window cover
Dirt, rainwater；Top left hand in housing 1 is equipped with upper guide duct 16, and the upper right side of guide duct 16 is equipped with control mainboard 17, control mainboard
17 model STM32F103, control mainboard 17 are fixed on 1 inner tip of housing by mainboard bracket 18, and control mainboard 17 is right
Side is equipped with air outlet 19, and air outlet 19 is located at the right upper portion in housing 1；1 top of housing is equipped with stent 14, and stent 14 is equipped with
Waterproof cover 13, waterproof cover 13 can prevent rainwater from dropping to 12 outer surface of cloche, and 13 lower surface of waterproof cover is equipped with thermal insulation layer 15,
Thermal insulation layer 15 possesses heat insulation, and temperature sensor 2, motor 5, heater 7, upper rain brush 10, lower rain brush 9 pass through conducting wire 3
It is electrically connected with control mainboard 17.
1 bottom of housing is equipped with multiple heat emission holes, possesses heat dissipation effect, upper rain brush 10, lower rain brush 9 with 12 hinge of cloche
Connection, enables rain brush 10, lower rain brush 9 to be freely rotated on 12 surface of cloche, the disengaging of upper guide duct 16, lower guide duct 8
Mouthful end be in funnel-form, and the center of lower guide duct 8 and flabellum 6 is in same horizontal line, upper guide duct 16 and control mainboard 17
The heart can be such that air flow more concentrates in same horizontal line, and the rotation angle of upper rain brush 10 and lower rain brush 9 is 0~130 °,
Being capable of 12 surface of cleaning glass window cover to greatest extent.
Under normal weather, video camera normal work, 1 top of housing is equipped with thermal insulation layer 15, has heat insulation, thermal insulation layer 15
Waterproof cover 13 is equipped with, can prevent dust from dropping on cloche 12 influences monitoring effect；Under rainstorm weather, waterproof cover 13
Prevent rainwater from dropping onto on cloche 12, make to produce water mist on cloche 12 simultaneously as there was dampness in the air, at this time by manually sending out
Send instruction to order upper rain brush 10 and lower rain brush 9 to work to control mainboard 17, eliminate the misty rain on 12 surface of cloche；In hot weather
Under, the temperature in housing 1 steeply rises, and when the temperature in housing 1 reaches more than 45 degrees Celsius, temperature sensor 2 receives height
Warm signal feeds back to control mainboard 17, and control mainboard 17 sends cooling instruction, and control motor 5, which rotates, drives flabellum 6 to work, and fans
The wind that leaf 6 is blown out is discharged by lower guide duct 8 cools down camera lens 11, and then wind is discharged by upper guide duct 16 and control is led
Plate 17 cools down, and last wind is discharged by air outlet 19, carries out circulation blowing, when temperature is down to below 30 degrees Celsius, temperature
2 feedback signal of sensor is spent to control mainboard 17, and control mainboard 17, which sends instruction, makes motor 5 be stopped, and has reached solar heat protection
Purpose；Under microthermal climate, camera lens 11 can produce frost, and when the temperature in housing 1 is less than 0 degree Celsius, temperature passes
Sensor 2 receives low-temperature signal and feeds back to control mainboard 17, and control mainboard 17 sends heating instruction, controls motor 5 and heater 7
Work at the same time, motor 5 discharges hot wind after driving the heated device 7 of wind of the work blowout of flabellum 6 treated by lower guide duct 8 to be made
On camera lens 11 frosting gasification, then hot wind is discharged by upper guide duct 16 and heated up to control mainboard 17, last hot wind from
Air outlet 19 is discharged, and carries out circulation blowing, and when temperature rises to more than 10 degrees Celsius, 2 feedback signal of temperature sensor is to control
Mainboard 17 processed, control mainboard 17, which sends instruction, makes motor 5 and heater 7 be stopped, and has achieveed the purpose that cold-proof.
Part is not described in detail for the utility model, is the known technology of those skilled in the art.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
- A kind of 1. camera protection device, it is characterised in that：Including housing (1), the right side central in the housing (1) is equipped with temperature Sensor (2) is spent, air inlet (4) is equipped with below the temperature sensor (2)；Electricity is equipped with the right side of bottom in the housing (1) Motivation (5), the coaxially connected flabellum of output terminal (6) of the motor (5), flabellum (6) left side are equipped with heater (7), institute State and be equipped with lower guide duct (8) on the left of heater (7), the upper left of the lower guide duct (8) is equipped with camera lens (11), the camera lens (11) left side is equipped with cloche (12), is equipped with lower rain brush (9) on the downside of cloche (12) outer surface, the cloche (12) is outside Upper rain brush (10) is equipped with the upside of surface；Top left hand in the housing (1) is equipped with upper guide duct (16), the upper guide duct (16) right side is equipped with control mainboard (17), and the control mainboard (17) is fixed on top inside housing (1) by mainboard bracket (18) End, control mainboard (17) right side are equipped with air outlet (19), and the air outlet (19) is located at the right upper portion in housing (1)； Housing (1) top is equipped with stent (14), and the stent (14) is equipped with waterproof cover (13), waterproof cover (13) lower surface Equipped with thermal insulation layer (15), the temperature sensor (2), motor (5), heater (7), upper rain brush (10), lower rain brush (9) are logical Conducting wire (3) is crossed to be electrically connected with control mainboard (17).
- A kind of 2. camera protection device according to claim 1, it is characterised in that：Housing (1) bottom is equipped with more A heat emission hole.
- A kind of 3. camera protection device according to claim 1, it is characterised in that：The upper rain brush (10), lower rain brush (9) with cloche (12) hinge connection.
- A kind of 4. camera protection device according to claim 1, it is characterised in that：The upper guide duct (16), under lead The entrance end of air hose (8) is in funnel-form.
- A kind of 5. camera protection device according to claim 1, it is characterised in that：The lower guide duct (8) and flabellum (6) center is in same horizontal line, and the center of the upper guide duct (16) and control mainboard (17) is in same horizontal line.
- A kind of 6. camera protection device according to claim 1, it is characterised in that：The upper rain brush (10) and lower rain brush (9) rotation angle is 0~130 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296598.9U CN207352336U (en) | 2017-10-09 | 2017-10-09 | A kind of camera protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296598.9U CN207352336U (en) | 2017-10-09 | 2017-10-09 | A kind of camera protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207352336U true CN207352336U (en) | 2018-05-11 |
Family
ID=62357517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721296598.9U Active CN207352336U (en) | 2017-10-09 | 2017-10-09 | A kind of camera protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207352336U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109005319A (en) * | 2018-07-26 | 2018-12-14 | 王康霞 | A kind of water-mist-proof Anti-collision video camera |
| CN109451209A (en) * | 2018-10-31 | 2019-03-08 | 杨志刚 | A kind of vehicle-mounted camera with dustproof function |
| CN111432108A (en) * | 2020-05-04 | 2020-07-17 | 蒲馨 | Image probe defroster |
| CN112672011A (en) * | 2020-12-19 | 2021-04-16 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Protective device for monitoring camera |
| CN112954142A (en) * | 2019-11-22 | 2021-06-11 | 宝山钢铁股份有限公司 | Intelligent dust-removing defogging camera protective cover and intelligent identification method thereof |
-
2017
- 2017-10-09 CN CN201721296598.9U patent/CN207352336U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109005319A (en) * | 2018-07-26 | 2018-12-14 | 王康霞 | A kind of water-mist-proof Anti-collision video camera |
| CN109005319B (en) * | 2018-07-26 | 2020-09-29 | 王康霞 | Waterproof fog anticollision formula camera |
| CN109451209A (en) * | 2018-10-31 | 2019-03-08 | 杨志刚 | A kind of vehicle-mounted camera with dustproof function |
| CN109451209B (en) * | 2018-10-31 | 2021-03-30 | 浙江咪网电子科技有限公司 | Vehicle-mounted camera with dust removal function |
| CN112954142A (en) * | 2019-11-22 | 2021-06-11 | 宝山钢铁股份有限公司 | Intelligent dust-removing defogging camera protective cover and intelligent identification method thereof |
| CN112954142B (en) * | 2019-11-22 | 2022-06-28 | 宝山钢铁股份有限公司 | Intelligent dust-removing defogging camera protective cover and intelligent identification method thereof |
| CN111432108A (en) * | 2020-05-04 | 2020-07-17 | 蒲馨 | Image probe defroster |
| CN111432108B (en) * | 2020-05-04 | 2021-05-28 | 蒲馨 | Image probe defroster |
| CN112672011A (en) * | 2020-12-19 | 2021-04-16 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Protective device for monitoring camera |
| CN112672011B (en) * | 2020-12-19 | 2022-03-29 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Protective device for monitoring camera |
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