CN202841324U - Zoom lens synchronization and integration image pick-up device - Google Patents
Zoom lens synchronization and integration image pick-up device Download PDFInfo
- Publication number
- CN202841324U CN202841324U CN201220374608.7U CN201220374608U CN202841324U CN 202841324 U CN202841324 U CN 202841324U CN 201220374608 U CN201220374608 U CN 201220374608U CN 202841324 U CN202841324 U CN 202841324U
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- zoom lens
- screw
- video camera
- control device
- hole
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Abstract
Disclosed in the utility model is a zoom lens synchronization and integration image pick-up device that comprises a camera, an infrared zoom lens control device and a camera adjusting device. The camera adjusting device is arranged between the camera and the infrared zoom lens control device and is connected with the camera and the infrared zoom lens control device; the infrared zoom lens control device includes an infrared zoom lamp and a radiator; the axis of the camera is in parallel with the axis of the infrared zoom lens control device; and the infrared zoom lamp and the lens of the camera are arranged at the same side. According to the utility model, the position deviation between the infrared zoom lamp and the radiator can be effectively adjusted and the central line of the infrared zoom lamp can be ensured to be in parallel with the central line of the camera lens, so that no dark corner or darkness occurs on an image shot by the camera at night.
Description
Technical field
The utility model relates to monitoring equipment field, is specifically related to a kind of zoom lens synchronous integrated picture pick-up device.
Background technology
Watch-dog is the video camera that is used in the security protection aspect, can be widely used in the security monitoring in cell environment and security monitoring, square monitoring, road monitoring and bank and shop in supervision of the cities.
At present, this kind equipment in the market is because tolerance or error that each parts itself exist can't guarantee effectively that the center line of infrared Zoom lamp is parallel with the camera lens center line, cause the camera lens visual angle can't overlap with the light angle of infrared Zoom lamp, the sight line of the light of ruddiness and video camera departs from during night, causes camera review dark angle or complete darkness to occur when shooting at night.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of zoom lens synchronous integrated picture pick-up device, the center line that guarantees infrared Zoom lamp is parallel with the camera lens center line, makes camera review dark angle or dark can not occur when shooting at night.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
A kind of zoom lens synchronous integrated picture pick-up device comprises video camera and infrared zoom lens control device, and it also comprises video camera regulating mechanism, and video camera regulating mechanism connects video camera and infrared zoom lens control device between video camera and infrared zoom lens control device; Described infrared zoom lens control device comprises infrared Zoom lamp and radiator; The axis of video camera is parallel with infrared zoom lens control device axis, and the camera lens of infrared Zoom lamp and video camera is positioned at homonymy.
Preferably, in the utility model, described video camera regulating mechanism comprises adjustable plate, standing screw and adjusting screw(rod) and hold-down screw, is provided with the connecting plate parallel with adjustable plate on the described radiator; Center line one end consistent with infrared zoom lens control device axis direction on the adjustable plate is provided with the first fixing hole, the both sides of adjustable plate take the center line consistent with infrared zoom lens control device axis direction as symmetry axis is symmetrical arranged a pair of adjustment hole, the middle part of adjustable plate is provided with the screw that is complementary with described hold-down screw, video camera is provided with the screw fixed hole that is complementary with described screw, and video camera is connected and fixed by hold-down screw, screw and screw fixed hole; Correspondence is provided with the connecting hole that is complementary with described the first fixing hole on the connecting plate, and the position of corresponding adjustment hole is provided with the second fixing hole on the connecting plate; Standing screw is connected by the first fixing hole radiator, adjustable plate and video camera and is fixing with connecting hole; Adjusting screw(rod) one end is fixed in the second fixing hole, and its other end is positioned at and stretches out adjustment hole, and the movement locus of adjusting screw(rod) in adjustment hole is the circular arc take the first fixing hole as the center of circle.
In the preferred scheme, described video camera regulating mechanism also comprises adjustment screw, on the described adjustable plate on the end relative with fixing hole take the above-mentioned center line chute that a pair of width matches with the adjustment screw diameter as symmetry axis is symmetrical arranged, the video camera of the position corresponding with chute is provided with the screwed hole that matches with adjustment screw.
In the preferred scheme, the screw at the middle part of adjustable plate described in the utility model is 1-5 pair.
In the preferred scheme, radiator described in the utility model is Aluminium Radiator.
Compared to existing technology, the beneficial effects of the utility model are: zoom lens synchronous integrated picture pick-up device of the present utility model can effectively be adjusted the position deviation between infrared Zoom lamp and the video camera, the center line that guarantees infrared Zoom lamp is parallel with the camera lens center line, makes camera review dark angle or dark can not occur when shooting at night.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the utility model zoom lens synchronous integrated picture pick-up device;
The adjusting screw(rod) motion schematic diagram of Fig. 2 the utility model zoom lens synchronous integrated picture pick-up device;
Fig. 3 is the disassembled form figure of the preferred zoom lens synchronous integrated of the utility model picture pick-up device;
Wherein the black arrow among Fig. 2 is the direction of motion of adjusting screw(rod), 1-video camera, 2-infrared zoom lens control device, 3-video camera regulating mechanism, 11-screwed hole, 12-screw fixed hole, 21-infrared Zoom lamp, 22-radiator, 23-connecting hole, 24-connecting plate, 31-adjustable plate, 32-standing screw, 33-adjusting screw(rod), the 34-the first fixing hole, 35-adjustment hole, 36-chute, 37-hold-down screw, 38-adjustment screw, 39-screw.
Embodiment
As shown in Figure 1, zoom lens synchronous integrated picture pick-up device of the present utility model, comprise video camera 1 and infrared zoom lens control device 2, it also comprises video camera regulating mechanism 3, and video camera regulating mechanism 3 connects video camera 1 and infrared zoom lens control device 2 between video camera 1 and infrared zoom lens control device 2; Described infrared zoom lens control device 2 comprises infrared Zoom lamp 21 and radiator 22; The axis of video camera 1 is parallel with infrared zoom lens control device 2 axis, and the camera lens of infrared Zoom lamp 21 and video camera is positioned at homonymy.
Such as Fig. 2, shown in Figure 3, in order to adjust the deviation of horizontal direction between video camera and the infrared zoom lens control device, on the basis of above-mentioned execution mode in the preferred embodiment, described video camera regulating mechanism 3 comprises adjustable plate 31, standing screw 32 and adjusting screw(rod) with 33 and hold-down screw 37, is provided with the connecting plate 24 parallel with adjustable plate 31 on the described radiator 22; Center line one end consistent with infrared zoom lens control device 2 axis directions on the adjustable plate 31 is provided with the first fixing hole 34, the both sides of adjustable plate 31 take the center line consistent with infrared zoom lens control device axis direction as symmetry axis is symmetrical arranged a pair of adjustment hole 35, the middle part of adjustable plate 31 is provided with the screw 39 that is complementary with described hold-down screw 37, video camera 1 is provided with the screw fixed hole 11 that is complementary with described screw 39, and video camera 1 is connected and fixed by hold-down screw 37, screw 39 and screw fixed hole 11; Correspondence is provided with the connecting hole 23 that is complementary with described the first fixing hole 34 on the connecting plate 24, and the position of corresponding adjustment hole 35 is provided with the second fixing hole (not shown) on the connecting plate 24; Standing screw 33 is connected by the first fixing hole 34 radiator 22, adjustable plate 31 and video camera 1 and is connected and fixing with connecting hole; Adjusting screw(rod) 33 1 ends are fixed in the second fixing hole, its other end is positioned at and stretches out adjustment hole 35, the movement locus of adjusting screw(rod) 33 in adjustment hole 35 for circular arc take the first fixing hole 34 as the center of circle when between video camera and the infrared Zoom lamp during deviation of location, just can be the deviation of wanting to adjust horizontal direction between whole video camera and the infrared zoom lens control device as long as adjustment adjusting screw(rod) 33 is done circular motion in adjustment hole 35.
As shown in Figure 3, in order to adjust the deviation of horizontal direction between video camera and the infrared zoom lens control device, the deviation that can adjust vertical direction is between the two arranged, in the preferred scheme, described video camera regulating mechanism also comprises adjustment screw 38, on the described adjustable plate 31 on the end relative with fixing hole 34 take the above-mentioned center line chute 36 that a pair of width matches with adjustment screw 38 diameters as symmetry axis is symmetrical arranged, the video camera 1 of the position corresponding with chute 36 is provided with the screwed hole 12 that matches with adjustment screw 38.
In order to further facilitate video camera adjusting in the vertical direction, and make fixation between itself and the adjustable plate, in the preferred scheme, the screw 11 at the middle part of adjustable plate described in the utility model is 1-5 pair.
In order effectively to solve the heat dissipation problem of infrared Zoom lamp, in the preferred scheme, radiator 22 described in the utility model is Aluminium Radiator.
Above-mentioned execution mode only is preferred implementation of the present utility model; can not limit with this scope of the utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (5)
1. zoom lens synchronous integrated picture pick-up device, comprise video camera and infrared zoom lens control device, it is characterized in that: it also comprises video camera regulating mechanism, and video camera regulating mechanism connects video camera and infrared zoom lens control device between video camera and infrared zoom lens control device; Described infrared zoom lens control device comprises infrared Zoom lamp and radiator; The axis of video camera is parallel with infrared zoom lens control device axis, and the camera lens of infrared Zoom lamp and video camera is positioned at homonymy.
2. zoom lens synchronous integrated picture pick-up device according to claim 1, it is characterized in that: described video camera regulating mechanism comprises adjustable plate, standing screw and adjusting screw(rod) and hold-down screw, is provided with the connecting plate parallel with adjustable plate on the described radiator; Center line one end consistent with infrared zoom lens control device axis direction on the adjustable plate is provided with the first fixing hole, the both sides of adjustable plate take the center line consistent with infrared zoom lens control device axis direction as symmetry axis is symmetrical arranged a pair of adjustment hole, the middle part of adjustable plate is provided with the screw that is complementary with described hold-down screw, video camera is provided with the screw fixed hole that is complementary with described screw, and video camera is connected and fixed by hold-down screw, screw and screw fixed hole; Correspondence is provided with the connecting hole that is complementary with described the first fixing hole on the connecting plate, and the position of corresponding adjustment hole is provided with the second fixing hole on the connecting plate; Standing screw is connected by the first fixing hole radiator, adjustable plate and video camera and is fixing with connecting hole; Adjusting screw(rod) one end is fixed in the second fixing hole, and its other end is positioned at and stretches out adjustment hole, and the movement locus of adjusting screw(rod) in adjustment hole is the circular arc take the first fixing hole as the center of circle.
3. zoom lens synchronous integrated picture pick-up device according to claim 2, it is characterized in that: described video camera regulating mechanism also comprises adjustment screw, on the described adjustable plate on the end relative with fixing hole take the above-mentioned center line chute that a pair of width matches with the adjustment screw diameter as symmetry axis is symmetrical arranged, the video camera of the position corresponding with chute is provided with the screwed hole that matches with adjustment screw.
4. zoom lens synchronous integrated picture pick-up device according to claim 3, it is characterized in that: the screw at the middle part of described adjustable plate is 1-5 pair.
5. zoom lens synchronous integrated picture pick-up device according to claim 1, it is characterized in that: described radiator is Aluminium Radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220374608.7U CN202841324U (en) | 2012-07-30 | 2012-07-30 | Zoom lens synchronization and integration image pick-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220374608.7U CN202841324U (en) | 2012-07-30 | 2012-07-30 | Zoom lens synchronization and integration image pick-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202841324U true CN202841324U (en) | 2013-03-27 |
Family
ID=47952912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220374608.7U Expired - Lifetime CN202841324U (en) | 2012-07-30 | 2012-07-30 | Zoom lens synchronization and integration image pick-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202841324U (en) |
-
2012
- 2012-07-30 CN CN201220374608.7U patent/CN202841324U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
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| CX01 | Expiry of patent term |