CN104730812A - Eyecare type night using photographic device - Google Patents
Eyecare type night using photographic device Download PDFInfo
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- CN104730812A CN104730812A CN201510170437.4A CN201510170437A CN104730812A CN 104730812 A CN104730812 A CN 104730812A CN 201510170437 A CN201510170437 A CN 201510170437A CN 104730812 A CN104730812 A CN 104730812A
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- main body
- video camera
- camera main
- eye
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- 239000011241 protective layer Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000004297 night vision Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 210000004279 orbit Anatomy 0.000 abstract 1
- 210000004243 sweat Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 241000282373 Panthera pardus Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 241000254158 Lampyridae Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Accessories Of Cameras (AREA)
Abstract
The invention discloses an eyecare type night using photographic device which comprises a camera-shooting instrument body. The camera-shooting instrument body is provided with an objective lens, an infrared generator, an operation control panel and an eye lens. The objective lens is connected to the camera-shooting instrument body through a focal adjusting rubber ring. The eye lens is provided with an area expansion board, and the area development board is coated with a soft protection layer. According to the eyecare type night using photographic device, the eye lens is provided with the area expansion board, the area expansion board surrounds the eye lens to form an annular structure, the area expansion board is provided with the soft protection layer, when the eyecare type night using photographic device is used, the soft protection layer acts on the eye sockets of a human body, the area expansion board enlarges the contact area of the human face and the eye lens greatly, the soft protection layer plays the buffering function, compared with an existing night-vision device, the possibility that the human face is injured in the using process is greatly lowered, and the safety coefficients are increased.
Description
Technical field
The present invention relates to picture pick-up device, specifically refer to a kind of eye-protecting type ight camera head.
Background technology
Night vision device take image intensifier as the outer gunsight at night of core devices, and utilize faint light on video screen, to strengthen by image intensifier the visual picture can experienced for human eye according to lower target institute reflection ray to observe and run-home.Infrared viewing device is the military night vision instrument utilizing photoelectric conversion technique.It is divided into active and passive type two kinds: the former forms image with infrared searchlight light irradiation target, the infrared radiation receiving reflection; The latter does not launch infrared ray, relies on the infrared radiation of target self to form " heat picture ", therefore is also called " thermal imaging system ".
Night, visible ray was very faint, but infrared ray invisible to the human eye is very abundant.Infrared ray can help people to carry out observing at night, search for, aim at and steering vehicle depending on instrument.Although people have found infrared ray very early, be subject to the restriction of infrared components and parts, infrared remote sensing technology development is very slow.Until after Germany in 1940 develops vulcanized lead and several infrared transmission material, just make the birth of infrared remote sensing instrument become possibility.After this first Germany develop several infrared acquisition instruments such as active infra-red night vision device, once with the contact battle of armored column of the British army, the German army's leopard formula tank being equipped with infrared sight collimation device is smashing Liang Liang British army firefly tank at one stroke, it is worth mentioning that, the Sino-German army of this campaign uses passive type infrared night vision device, therefore fight time also have a cat owl infrared searchlight car in the distance with infrared ray be leopard formula tank throw light on.
Current night vision device, all only adopts infrared ray as light source usually, but such night vision device is doomed to have infrared ray hot spot and is appeared at night vision device surface, also appears in monitoring area, is unfavorable for that undisturbed monitoring is taken; In use, do not keep the state balanced people under, unexpected when leaning forward or be subject to hindering, night vision device can form very large injury for the position of the face of people, particularly eyelet to existing night vision device.
Summary of the invention
The object of the present invention is to provide a kind of eye-protecting type ight camera head, solve current night vision device and easily cause the face of the user problem that particularly eyelet position is injured, reach safe handling, improve the object of safety coefficient.
Object of the present invention is achieved through the following technical solutions:
A kind of eye-protecting type ight camera head, comprise video camera main body, video camera main body is provided with objective lens, infrared emittance, operation control panel and eyepiece, described objective lens is connected in video camera main body by focus adjustment cushion rubber, described eyepiece is provided with an area and expands plate, expand note on plate at area and apply the soft protective layer of one deck; Also comprise collapsible three-legged support, the middle part of three-legged support is provided with a pole by check nut, and be provided with activity adjustment mechanism at the top of pole, video camera main body is fixed on pole by activity adjustment mechanism.The present invention is the improvement made existing night vision device, it comprises video camera main body, video camera body interior is cavity structure, for placing necessary parts, as circuit board, power supply etc., in its one end, objective lens is installed, the other end is provided with eyepiece, also infrared emittance is installed in one end of objective lens, the present invention has made improvement to eyepiece, first an area is installed on eyepiece and expands plate, area is expanded plate and is formed ring texture around eyepiece, expand on plate at area and the soft protective layer of one deck is set, during use, soft protective layer acts on the eyelet of people, area is expanded plate and the contact area between human body face and eyepiece is strengthened greatly, soft protective layer plays buffer action, for existing night vision device, the possibility that the face greatly reducing people in use comes to harm, improve safety coefficient, during use, collapsible three-legged support can by the folding height changing floor area and middle part pole, middle part pole is fixed by check nut and three-legged support, can regulate the length that pole is stretched out, video camera main body is arranged in the activity adjustment mechanism at pole top, can adjust the parameter such as height, position, direction, degree of tilt of drawing together video camera main body, can take after fixing, avoid the disturbance that manual operation brings, both convenient and practical, can picture quality be improved again.
Described protective layer adopts silica gel to make, and its thickness is 3 ~ 5mm.Further, adopt silica gel to make protective layer, not only have good shock-absorbing capacity, and the performance of soft skin-proximal makes it have higher adaptability and human body comfort.
There is multiple raised line described focus adjustment cushion rubber is outwardly projecting.By arranging the mode of raised line at focus adjustment cushion rubber outside surface, good hand-held can be formed, be convenient to regulate, avoid skidding.
Described activity adjustment mechanism comprises by screwing armful ring pressing from both sides and be fixed on pole, armful ring is connected with a riser by rotating shaft, riser is provided with an adjusting handle, the top of riser is connected with a leveling board by transverse axis, leveling board is fixed by horizontal knob, and leveling board is provided with a socket matched with video camera main body.Video camera main body is fixedly mounted on leveling board, can be adjusted the position of video camera main body by three operations: can adjust by screwing folder the upper-lower position embracing ring, namely can adjust the height of video camera main body; By the rotation of adjusting handle, the inclination in the running direction of video camera main body can be adjusted, the lateral inclination of leveling board can be adjusted by horizontal knob, so, the comprehensive adjustment of three dimensions to video camera main body can be realized.
Described video camera body surfaces is recessed in operation control panel surrounding downwards and forms groove, and groove extends to bottom it to the both sides of video camera main body.Further, by arranging groove, operation control panel is given prominence to, in the region that dew, rainwater are more, such structure can make the rainwater on operation control panel or dew flow fast, avoids the accumulation of moisture.
The both sides of described video camera main body are also provided with the anti-slip tank of multiple indent.By arranging anti-slip tank, user can be made in use, the sweat of the palm of the hand is discharged, the skidding and discomfort avoiding sweat to pile up causing.
The present invention compared with prior art, has following advantage and beneficial effect:
1, a kind of eye-protecting type ight of the present invention camera head, eyepiece is provided with an area and expands plate, area is expanded plate and is formed ring texture around eyepiece, expand on plate at area and the soft protective layer of one deck is set, during use, soft protective layer acts on the eyelet of people, area is expanded plate and the contact area between human body face and eyepiece is strengthened greatly, soft protective layer plays buffer action, for existing night vision device, the possibility that the face greatly reducing people in use comes to harm, improves safety coefficient;
2, a kind of eye-protecting type ight of the present invention camera head, adopts silica gel to make protective layer, not only have good shock-absorbing capacity, and the performance of soft skin-proximal makes it have higher adaptability and human body comfort;
3, a kind of eye-protecting type ight of the present invention camera head, can adjust by screwing folder the upper-lower position embracing ring, namely can adjust the height of video camera main body; By the rotation of adjusting handle, the inclination in the running direction of video camera main body can be adjusted, the lateral inclination of leveling board can be adjusted by horizontal knob, so, the comprehensive adjustment of three dimensions to video camera main body can be realized.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present invention, forms a application's part, does not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is structured flowchart of the present invention.
1-video camera main body, 2-objective lens, 3-infrared emittance, 4-operation control panel, 5-eyepiece, 6-area expands plate, 7-protective layer, 8-focus adjustment cushion rubber, 9-raised line, 10-groove, 11-anti-slip tank, 13-pole, 14-check nut, 15-three-legged support, 16-screws folder, and 17-embraces ring, 18-rotating shaft, 19-riser, 20-adjusting handle, 21-transverse axis, 22-leveling board, the horizontal knob of 23-, 24-socket.
Embodiment
Clearly understand for making the object, technical solutions and advantages of the present invention, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.
Embodiment
As shown in Figure 1, a kind of eye-protecting type ight of the present invention camera head, comprise video camera main body 1, video camera main body 1 inside is cavity structure, for placing necessary parts, as circuit board, power supply etc., video camera main body 1 is provided with objective lens 2, infrared emittance 3, operation control panel 4 and eyepiece 5, described objective lens 2 is connected in video camera main body 1 by focus adjustment cushion rubber 8, eyepiece 5 is provided with an area and expands plate 6, area is expanded plate 6 and is formed ring texture around eyepiece, expands note on plate 6 apply the soft protective layer of one deck 7 at area; Protective layer 7 adopts silica gel to make, and its thickness is 3 ~ 5mm; Focus adjustment cushion rubber 8 is outwardly projecting multiple raised line 9; Video camera main body 1 surface is recessed in operation control panel 4 surrounding downwards and forms groove 10, and groove 10 extends to bottom it to the both sides of video camera main body 1; The both sides of video camera main body 1 are also provided with the anti-slip tank 11 of multiple indent, make user in use, are discharged by the sweat of the palm of the hand, the skidding and discomfort avoiding sweat to pile up causing; Also comprise collapsible three-legged support 15, the middle part of three-legged support 15 is provided with a pole 13 by check nut 14, be provided with one at the top of pole 13 and embrace ring 17, embracing ring 17 is fixed on pole 13 by screwing folder 16, armful ring 17 is connected with a riser 19 by rotating shaft 18, riser 19 is provided with an adjusting handle 20, the top of 19 risers is connected with a leveling board 22 by transverse axis 21, leveling board is fixed by horizontal knob 23, and leveling board 22 is provided with a socket 24 matched with video camera main body 1; Video camera main body 1 is fixedly mounted on leveling board 22, can be adjusted the position of video camera main body by three operations: can adjust by screwing folder 16 upper-lower position embracing ring 17, namely can adjust the height of video camera main body 1; By the rotation of adjusting handle 20, the inclination in the running direction of video camera main body 1 can be adjusted, the lateral inclination of leveling board can be adjusted by horizontal knob 23, so, the comprehensive adjustment of three dimensions to video camera main body can be realized.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. an eye-protecting type ight camera head, comprise video camera main body (1), it is characterized in that: objective lens (2), infrared emittance (3), operation control panel (4) and eyepiece (5) are installed in video camera main body (1), described objective lens (2) is connected in video camera main body (1) by focus adjustment cushion rubber (8), described eyepiece (5) is provided with an area and expands plate (6), expand the upper note of plate (6) at area and apply the soft protective layer of one deck (7); Also comprise collapsible three-legged support (15), the middle part of three-legged support (15) is provided with a pole (13) by check nut (14), be provided with activity adjustment mechanism at the top of pole (13), video camera main body (1) is fixed on pole (13) by activity adjustment mechanism.
2. a kind of eye-protecting type ight camera head according to claim 1, is characterized in that: described protective layer (7) adopts silica gel to make, and its thickness is 3 ~ 5mm.
3. a kind of eye-protecting type ight camera head according to claim 1, is characterized in that: have multiple raised line (9) described focus adjustment cushion rubber (8) is outwardly projecting.
4. a kind of eye-protecting type ight camera head according to claim 1, it is characterized in that: described activity adjustment mechanism comprise by screw folder (16) be fixed on pole (13) embrace ring (17), armful ring (17) is connected with a riser (19) by rotating shaft (18), riser (19) is provided with an adjusting handle (20), the top of riser (19) is connected with a leveling board (22) by transverse axis (21), leveling board (22) is fixed by horizontal knob (23), leveling board (22) is provided with a socket (24) matched with video camera main body (1).
5. a kind of eye-protecting type ight camera head as claimed in any of claims 1 to 4, it is characterized in that: described video camera main body (1) surface is recessed in operation control panel (4) surrounding downwards and forms groove (10), and groove (10) extends to bottom it to the both sides of video camera main body (1).
6. a kind of eye-protecting type ight camera head according to claim 5, is characterized in that: the both sides of described video camera main body (1) are also provided with the anti-slip tank (11) of multiple indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170437.4A CN104730812B (en) | 2015-04-13 | 2015-04-13 | A kind of eye-protecting type ight camera device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170437.4A CN104730812B (en) | 2015-04-13 | 2015-04-13 | A kind of eye-protecting type ight camera device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104730812A true CN104730812A (en) | 2015-06-24 |
| CN104730812B CN104730812B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510170437.4A Expired - Fee Related CN104730812B (en) | 2015-04-13 | 2015-04-13 | A kind of eye-protecting type ight camera device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101432568A (en) * | 2004-10-22 | 2009-05-13 | 爱克森诺尼克斯公司 | Ruggedized digital low-light viewing device |
| CN101887208A (en) * | 2009-05-13 | 2010-11-17 | 伟如宝株式会社 | Cradle head |
| CN201666998U (en) * | 2010-04-15 | 2010-12-08 | 旗瀚科技有限公司 | Infrared waterproof camera |
| CN102393561A (en) * | 2011-11-21 | 2012-03-28 | 无锡亮源激光技术有限公司 | Portable laser night vision device |
| CN203825290U (en) * | 2014-04-18 | 2014-09-10 | 云南云光发展有限公司 | Infrared night observation mirror |
| CN104185814A (en) * | 2012-03-05 | 2014-12-03 | 伟如宝株式会社 | Support device |
-
2015
- 2015-04-13 CN CN201510170437.4A patent/CN104730812B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101432568A (en) * | 2004-10-22 | 2009-05-13 | 爱克森诺尼克斯公司 | Ruggedized digital low-light viewing device |
| CN101887208A (en) * | 2009-05-13 | 2010-11-17 | 伟如宝株式会社 | Cradle head |
| CN201666998U (en) * | 2010-04-15 | 2010-12-08 | 旗瀚科技有限公司 | Infrared waterproof camera |
| CN102393561A (en) * | 2011-11-21 | 2012-03-28 | 无锡亮源激光技术有限公司 | Portable laser night vision device |
| CN104185814A (en) * | 2012-03-05 | 2014-12-03 | 伟如宝株式会社 | Support device |
| CN203825290U (en) * | 2014-04-18 | 2014-09-10 | 云南云光发展有限公司 | Infrared night observation mirror |
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| Publication number | Publication date |
|---|---|
| CN104730812B (en) | 2017-11-21 |
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