CN104219431A - Outdoor anti-fog panoramic camera - Google Patents
Outdoor anti-fog panoramic camera Download PDFInfo
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- CN104219431A CN104219431A CN201410462942.1A CN201410462942A CN104219431A CN 104219431 A CN104219431 A CN 104219431A CN 201410462942 A CN201410462942 A CN 201410462942A CN 104219431 A CN104219431 A CN 104219431A
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- top platform
- wireless charging
- spherical bracket
- cover
- panoramic camera
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Abstract
The invention provides an outdoor anti-fog panoramic camera and relates to the field of video monitoring. The outdoor anti-fog panoramic camera comprises a spherical bracket and a semispherical dome cover; a group of pick-up devices are evenly arranged on the spherical bracket; the semispherical dome cover comprises an outer cover, an inner cover and a top platform; an airtight cambered space is formed between the outer cover and the inner cover; the cambered space is vacuumized; a sealed working space is formed in the inner cover and the spherical bracket is arranged in the working space; a wireless charging transmitting circuit is arranged on the top platform, while a wireless charging receiving circuit is arranged on the spherical bracket; a heat-dissipating copper wire extends into the working space and out of the top platform is arranged in the top platform; a wireless transmitter is further arranged on the spherical bracket, while a wireless receiving device is arranged on the top platform. Compared with the prior art, the outdoor anti-fog panoramic camera can be completely sealed in the dome cover by use of the wireless charging technology and the wireless transmission technology so that the problem of fogging inside the camera can be avoided; meanwhile, due to the adopted double-layer dome cover, the problem of fogging on the surface of the dome cover is greatly relieved.
Description
Technical field
The present invention relates to field of video monitoring, especially relate to a kind of outdoor panorama type video-frequency monitor.
Background technology
Along with the develop rapidly of electronic communication technology, monitor has had on industry-by-industry to be applied widely, as being arranged on the mixed and disorderly place of the stream of peoples such as railway station, can contain the generation of noisy burglar to a certain extent; Be arranged on residential quarter, supermarket, hotel to crossing, be conducive to the safety ensureing this type of place; Install on a production line, can monitor product quality; Being applied to traffic intersection can the ruuning situation of monitoring vehicle in real time.Present people also improve constantly the requirement that monitoring gathers video information.In order to meet the demand that people promote day by day to seizure video information, a kind of 360 degree of undistorted overall view monitoring systems that can be used for the fields such as traffic, industry, business, forestry, military affairs, government, network and private Residence progress into industry market.But this surveillance still has the inevitable problem of outdoor surveillance---haze problem.Monitor hazes and is mainly two aspects: one is when raining sultry summer, and outdoor temperature is higher than monitor ball case temperature, then fog will be gathered in ball cover surface, affects the shooting of monitor; Two is in temperature extremely low winter, very easily allows the not good monitor inside of sealing haze, affects the shooting of monitor, also can cause damage to monitor inside components and parts simultaneously.The first situation great majority that haze occurs in the southern region of China, also has the method that plated film is antifog on monitor ball cover now.The second situation mainly occurs in the winter in China the north, due to the situation in processing technology and practical set, can not ensure in monitor to seal completely, once temperature drops to uniform temperature, as outdoor temperature be subzero less than 5 degrees centigrade time, monitor inside more or less can haze phenomenon, to haze phenomenon for this cryogenic inner, at present not what good way.
Summary of the invention
The present invention is directed to deficiency of the prior art, provide a kind of outdoor antifog panoramic camera, by wireless charging technology and Radio Transmission Technology, video camera can being sealed completely is arranged in ball cover, stop the problem that hazes of video camera inside, ball cover bilayer is arranged simultaneously, alleviates the problem asking cover surface to haze greatly.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of outdoor antifog panoramic camera, comprise spherical bracket, described spherical bracket is evenly provided with one group of camera head, it is characterized by, also comprise semicircle ball cover, described semicircle ball cover comprises outer cover, inner cover and top platform, between described outer cover and described inner cover, there is airtight arc space, vacuumize in described arc space, the Packed working space of tool in described inner cover, described spherical bracket is arranged in described working space, described top platform is provided with wireless charging radiating circuit, described spherical bracket is provided with the wireless charging matched with described wireless charging circuit and accepts circuit, be provided with several in described top platform and stretch out heat radiation copper wire outside top platform in described working space He described respectively, described spherical bracket is also provided with wireless launcher, described top platform is provided with the radio receiver matched with described wireless launcher.Such setting, outstanding feature of the present invention places that the spherical bracket of camera head is complete to be hermeticly arranged in semicircle ball cover, and by wireless charging and wireless transmission means, bone dry in semicircle ball cover is sealed.So seal without steam in semicircle ball cover, (certainly need on camera operation temperature even if ambient temperature is low again, be generally more than minus 20 degrees), also there will not be in semicircle ball cover because large the caused inside of internal-external temperature difference hazes, completely avoid the problem that inside hazes.Semicircle ball cover is divided into outer cover and inner cover simultaneously, outer cover and inner cover directly arrange the arc space of vacuum, make the thermal source of inner cover can only conduct heat to outer cover by the mode of radiation, can allow outer cover temperature more close to and ambient temperature, decrease the temperature difference of outer cover skin and internal layer, greatly reduce the probability that outer cover hazes, just can haze when making internal-external temperature difference very huge phenomenon.Be arranged in semicircle ball cover because spherical bracket seals completely, also be provided with heat radiation copper wire for this reason, heat radiation copper wire is through top platform, can allow when knowing heat radiation copper wire and top platform one-body molded, this just can be avoided the sealing problem dispelled the heat between copper wire and top platform, guarantees do not have space between heat radiation copper wire and top platform.Heat in working space just diffuses to the external world by heat radiation copper wire.
In technique scheme, preferably, described wireless charging radiating circuit comprises power transmission coil, described wireless charging accepts circuit and comprises the electricity reception coil matched with described power transmission coil position, described heat radiation copper wire accepts circuit to one end that described working space extends around described wireless charging, described heat radiation copper wire to one end that described top platform extends around described wireless charging radiating circuit.Such setting, the present invention, mainly through induction wireless charging, puts heat radiation copper wire in the winding of electricity reception coil outer shroud simultaneously and carries out magnetic field shielding, prevent the transfer of data of magnetic field to wireless launcher from causing interference.
In technique scheme, preferably, described spherical bracket is provided with several louvres.The air arranging flowing like this can enter in louvre the air taking away spherical bracket inside.
In technique scheme, preferably, described top platform is provided with the fan towards described heat radiation copper wire.Such setting, heat radiation copper wire both can armoured magnetic field, can dispel the heat again.
In technique scheme, preferably, described top platform is provided with housing, described housing is surrounded with rain-proof curtain, described housing is also provided with fixture.Arrange like this and can prevent the globule from dropping onto on semicircle ball cover.
In technique scheme, preferably, described spherical bracket is provided with the clip extend in described top platform.Such setting, is fixed on spherical bracket in semicircle ball cover by clip.
In technique scheme, preferably, one group of described camera head comprises 8 cameras.Such setting, can horizontal 360-degree by 8 cameras, vertical 180 degree of panoramic shootings.
Compared with prior art, the invention has the beneficial effects as follows: by wireless charging technology and Radio Transmission Technology, video camera can be sealed completely and be arranged in ball cover, stopped the problem that hazes of video camera inside, ball cover bilayer is arranged simultaneously, alleviates the problem asking cover surface to haze greatly.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is top platform schematic top plan view of the present invention.
Fig. 3 is the spherical bracket schematic top plan view of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of antifog panoramic camera, comprise spherical bracket 1, spherical bracket 1 is evenly provided with 8 cameras 11, these 8 cameras 11 can obtain the effect of the vertical 180 degree of panoramic shootings of horizontal 360-degree by being arranged on specific position.Spherical bracket 1 is also provided with several louvres 12.Louvre 12 can bend at spherical bracket 1, and has both ends open, and air can be flowed in louvre 12.It is semicircle ball cover 2 outside spherical bracket 1, semicircle ball cover 2 comprises outer cover 21, inner cover 22 and top platform 23, there is between outer cover 21 and inner cover 22 airtight arc space 101, vacuumize in arc space 101, the Packed working space 102 of tool in inner cover 22, spherical bracket 1 is arranged in working space 102, spherical bracket 1 is also provided with the clip 13 extend in top platform 23.
Top platform 23 is provided with wireless charging radiating circuit 6, spherical bracket 1 is provided with the wireless charging matched with wireless charging circuit 6 and accepts circuit 7, wireless charging radiating circuit 6 comprises power transmission coil 61, wireless charging accepts circuit 7 and comprises the electricity reception coil 71 matched with power transmission coil 61 position, power transmission coil 61 and electricity reception coil 71 position complete matching.Be provided with several in top platform 23 circumferentially distribute and to stretch out respectively in working space 102 and heat radiation copper wire 8 outside top platform 23, the heat radiation copper wire 8 stretched out outside top platform 23 surrounds wireless charging radiating circuit 6, the heat radiation copper wire 8 stretched out in working space 102 surrounds wireless charging and accepts circuit 7, make the heat radiation copper wire 8 presenting annular can shield the magnetic field that wireless charging accepts generation between circuit 7 and wireless charging radiating circuit 6, prevent the information exchange between radio receiver 52 on influence of magnetic field to the wireless launcher 51 on spherical bracket 1 and top platform 23.Utilize fan 43 to blow to the heat radiation copper wire 8 stretched out outside top platform 23 simultaneously, heat radiation copper wire 8 is also had heat conduction in working space 102 to the effect outside working space 102.In order to ensure sealing, top platform 23 can be allowed when producing one-body molded with heat radiation copper wire 8, guaranteeing the sealing between top platform 23 and heat radiation copper wire 8.Top platform 23 is provided with housing 3, housing 3 is surrounded with rain-proof curtain 31, when rain-proof curtain 31 can prevent rainy, raindrop drop onto on semicircle ball cover 2.Housing 3 is also provided with fixture 9, and this device is fixed on open air by fixture 9.
To be that the spherical bracket 1 of placement 8 cameras 11 is complete be hermeticly arranged in semicircle ball cover 2 outstanding feature of the present invention, and by wireless charging and wireless transmission means, bone dry in semicircle ball cover 2 is sealed.So seal without steam in semicircle ball cover 2, even if ambient temperature is low (camera 11 working temperature is between 60 degree to minus 20 degrees above freezing) again, also there will not be because large the caused inside of internal-external temperature difference hazes in semicircle ball cover 2, completely avoid the problem that inside hazes.Semicircle ball cover 2 is divided into outer cover 21 and inner cover 22 simultaneously, outer cover 21 and inner cover 22 directly arrange the arc space 101 of vacuum, make the thermal source of inner cover 22 can only conduct heat to outer cover 21 by the mode of radiation, can allow outer cover 21 temperature more close to and ambient temperature, decrease the temperature difference of outer cover 21 skin and internal layer, greatly reduce the probability that outer cover 21 hazes, just can haze when making internal-external temperature difference very huge phenomenon.Be arranged in semicircle ball cover 2 because spherical bracket 1 seals completely, be also provided with heat radiation copper wire 8 for this reason and dispel the heat, the heat conductivity utilizing copper material higher is dispelled the heat to the heat in working space 102.
Claims (7)
1. the antifog panoramic camera in open air, comprise spherical bracket (1), described spherical bracket (1) is evenly provided with one group of camera head, it is characterized by, also comprise semicircle ball cover (2), described semicircle ball cover (2) comprises outer cover (21), inner cover (22) and top platform (23), between described outer cover (21) and described inner cover (22), there is airtight arc space (101), vacuumize in described arc space (101), the described Packed working space of inner cover (2) interior tool (102), described spherical bracket (1) is arranged in described working space (102), described top platform (23) is provided with wireless charging radiating circuit (6), described spherical bracket (1) is provided with the wireless charging matched with described wireless charging circuit (6) and accepts circuit (7), be provided with several in described top platform (23) and stretch out top platform (23) in described working space (102) He described heat radiation copper wire (8) outward respectively, described spherical bracket (1) is also provided with wireless launcher (51), described top platform (23) is provided with the radio receiver (52) matched with described wireless launcher (51).
2. the outdoor antifog panoramic camera of one according to claim 1, it is characterized by, described wireless charging radiating circuit (6) comprises power transmission coil (61), described wireless charging accepts circuit (7) and comprises the electricity reception coil (71) matched with described power transmission coil (61) position, described heat radiation copper wire (8) accepts circuit (6) to one end that described working space (102) extends around described wireless charging, described heat radiation copper wire (8) to one end that described top platform (23) extends around described wireless charging radiating circuit (7).
3. the outdoor antifog panoramic camera of one according to claim 1, is characterized by, and described spherical bracket (1) is provided with several louvres (12).
4. the outdoor antifog panoramic camera of one according to claim 2, is characterized by, and described top platform (23) is provided with the fan (43) towards described heat radiation copper wire.
5. the outdoor antifog panoramic camera of one according to claim 1, it is characterized by, described top platform (23) is provided with housing (3), described housing (3) is surrounded with rain-proof curtain (31), described housing (3) is also provided with fixture (9).
6. the outdoor antifog panoramic camera of one according to claim 1, is characterized by the clip (13) described spherical bracket (1) being provided with and extending in described top platform (23).
7. the outdoor antifog panoramic camera of one according to claim 1, is characterized by, and one group of described camera head comprises 8 cameras (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410462942.1A CN104219431B (en) | 2014-09-12 | 2014-09-12 | A kind of outdoor antifog panoramic camera |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410462942.1A CN104219431B (en) | 2014-09-12 | 2014-09-12 | A kind of outdoor antifog panoramic camera |
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| Publication Number | Publication Date |
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| CN104219431A true CN104219431A (en) | 2014-12-17 |
| CN104219431B CN104219431B (en) | 2017-09-12 |
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| CN201410462942.1A Active CN104219431B (en) | 2014-09-12 | 2014-09-12 | A kind of outdoor antifog panoramic camera |
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Cited By (3)
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| CN109040560A (en) * | 2018-08-30 | 2018-12-18 | 歌尔科技有限公司 | A kind of air flow structure, camera and temperature control method with the structure |
| CN109672848A (en) * | 2017-10-13 | 2019-04-23 | 国网通用航空有限公司 | A kind of overall view monitoring system of wireless remote control |
| CN111240131A (en) * | 2020-03-17 | 2020-06-05 | 中国科学院云南天文台 | Manufacturing method of transparent hemispherical cover and transparent hemispherical cover |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109672848A (en) * | 2017-10-13 | 2019-04-23 | 国网通用航空有限公司 | A kind of overall view monitoring system of wireless remote control |
| CN109672848B (en) * | 2017-10-13 | 2024-04-05 | 国网电力空间技术有限公司 | Wireless remote control panoramic monitoring system |
| CN109040560A (en) * | 2018-08-30 | 2018-12-18 | 歌尔科技有限公司 | A kind of air flow structure, camera and temperature control method with the structure |
| CN109040560B (en) * | 2018-08-30 | 2020-11-10 | 歌尔科技有限公司 | Air circulation structure, camera with air circulation structure and temperature control method |
| CN111240131A (en) * | 2020-03-17 | 2020-06-05 | 中国科学院云南天文台 | Manufacturing method of transparent hemispherical cover and transparent hemispherical cover |
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| Publication number | Publication date |
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| CN104219431B (en) | 2017-09-12 |
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Effective date of registration: 20171218 Address after: 315040 Zhejiang city of Ningbo province high tech Zone Jinghua Road No. 188 (Yonggang modern Ming Building Room 2 201-3) Patentee after: Zhejiang harrow Fish Technology Co., Ltd. Address before: 315040 Zhejiang city of Ningbo province high tech Zone Jinghua Road No. 188 Building 2 room 712 Patentee before: Ningbo Zhongyan Ruihua Digital Technology Co.,Ltd. |
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