CN204127586U - Camera tilt head structure - Google Patents
Camera tilt head structure Download PDFInfo
- Publication number
- CN204127586U CN204127586U CN201420410244.2U CN201420410244U CN204127586U CN 204127586 U CN204127586 U CN 204127586U CN 201420410244 U CN201420410244 U CN 201420410244U CN 204127586 U CN204127586 U CN 204127586U
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- CN
- China
- Prior art keywords
- guard shield
- drive mechanism
- camera
- horizontal drive
- tilt head
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Abstract
The utility model relates to the technical field of camera tilt head, disclose camera tilt head structure, it is for loading and mobile camera, comprise the guard shield for loading vidicon camera and the support for supporting guard shield, and for supporting and the horizontal drive mechanism driving guard shield to rotate in the horizontal direction, horizontal drive mechanism is arranged at the outer end of support, guard shield is coated on horizontal drive mechanism, and be vertically rotationally connected between guard shield side and horizontal drive mechanism, the opposite side of guard shield and horizontal drive mechanism are located fixing.The camera tilt head structure that the utility model provides, making fixed-position camera when not increasing original wiring, expanding the scope of monitoring, enhances function and the Applicable scope of vidicon camera.
Description
Technical field
The utility model relates to the technical field of camera tilt head, particularly relates to for loading the camera tilt head structure with mobile camera.
Background technique
The Cloud Terrace is the support apparatus of installation, fixed camera, and it is divided into fixing and electric platform two kinds.Wherein, fixing The Cloud Terrace is applicable to the little situation of supervision scope, the level of adjustable vidicon camera and the angle of pitching after fixing The Cloud Terrace installs vidicon camera, as long as locking regulating mechanism is just passable after reaching best operating attitude; Electric platform is applicable to carrying out scanning monitoring on a large scale, it can expand the supervision scope of vidicon camera, electric platform high speed attitude is realized by two operating motors, the signal that motor accepts self-controller accurately runs location, under the effect of control signal, vidicon camera on The Cloud Terrace both can automatic scan monitor area, also can under the manipulation of Surveillance center operator on duty monitored object.The Cloud Terrace according to its pivotal feature can be divided into can only left rotation and right rotation substantially horizontal rotary platform and can the left rotation and right rotation all-directional tripod head that can rotate up and down.
For the fixed-position camera adopting fixing The Cloud Terrace, it monitors that scope is less than normal, if will improve the supervision scope of this kind of vidicon camera, then needs to be become rotary camera, also will increase wiring simultaneously, add cost of production.How making fixed-position camera when not increasing original wiring, expanding the scope of monitoring, the function strengthening vidicon camera is industry problem demanding prompt solution.
Model utility content
The purpose of this utility model is to provide a kind of camera tilt head structure, is intended to solve in prior art, the problem that the supervision scope of fixed-position camera is less than normal.
The utility model realizes like this, camera tilt head structure, for loading and mobile camera, comprise the guard shield for loading described vidicon camera, with the support for supporting described guard shield, also comprise for supporting and driving the horizontal drive mechanism that described guard shield rotates in the horizontal direction, described horizontal drive mechanism is arranged at the outer end of described support, described guard shield is coated on described horizontal drive mechanism, and be vertically rotationally connected between the side of described guard shield and described horizontal drive mechanism, the opposite side of described guard shield and described horizontal drive mechanism are located fixing.
Preferably, described guard shield has the chamber of hollow, and described chamber is separated to form The Cloud Terrace storehouse and the shooting cabin of phase seal isolation by a seal diaphragm, and described horizontal drive mechanism stretches in described The Cloud Terrace storehouse, and described vidicon camera is fixed in described shooting cabin.
Further, the position bottom surface of described guard shield being positioned at described The Cloud Terrace storehouse is provided with opening, and the upper part of described horizontal drive mechanism is passed described opening and stretches in described The Cloud Terrace storehouse.
Preferably, described horizontal drive mechanism comprises first rotating shaft of being vertically fixed on described support outer end, the base be connected with described first axis of rotation by bearing pack, and is fixed on the driven unit on described base, and described base is positioned at described opening;
Described driven unit comprises the drive motor be fixed on described base, and the driving circuit board be electrically connected with described drive motor, and the top of described drive motor is extended with output shaft, and described output shaft is connected with described first rotating shaft transmission by belt.
Further, described base upper cover is provided with capsul, is formed with Seal cage between described capsul and described base, and described driven unit and described first rotating shaft are placed in described Seal cage.
Further, the sidewall of described seal diaphragm is protruding with the second rotating shaft, and described second rotating shaft is positioned at described The Cloud Terrace storehouse, described capsul is provided with the groove coordinated with described second rotating shaft, described second rotating shaft is placed in described groove to be formed and is rotationally connected.
Further, the side in described The Cloud Terrace storehouse and be installed with fastening screw trip bolt on the outer wall of described guard shield, one end of described fastening screw trip bolt to stretch in described The Cloud Terrace storehouse and be resisted against described capsul formed support fixing.
Further, the outer wall of described capsul side is arc shaped surface, and described arc shaped surface and the described fastening screw trip bolt radian of movement locus in vertical plane is identical.
Preferably, described first rotating shaft upper end fixed cover is provided with gear, and described belt connects described gear and described output shaft respectively.
Further, described guard shield one end and on the outer side wall of described shooting cabin, be provided with the infrared light board with described vidicon camera cooperating.
Compared with prior art, the camera tilt head structure that the utility model provides, making fixed-position camera when not increasing original wiring, expanding the scope of monitoring, enhances function and the Applicable scope of vidicon camera, also a saving cost simultaneously.
Accompanying drawing explanation
The perspective structure schematic diagram of the camera tilt head structure that Fig. 1 provides for the utility model embodiment;
Fig. 2 is camera tilt head structure vertical rotary state schematic diagram in the utility model embodiment;
Fig. 3 is the structural representation of horizontal drive mechanism in the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Figures 1 to 3, be preferred embodiment that the utility model provides.
The camera tilt head structure that the present embodiment proposes, for loading and mobile camera, this camera tilt head structure comprises guard shield 1, support 2 and horizontal drive mechanism 3, wherein, from function, vidicon camera 4 is mounted with in guard shield 1, support 2 is for supporting guard shield 1, horizontal drive mechanism 3 is for supporting and driving guard shield 1 to rotate in the horizontal direction, from position relationship, horizontal drive mechanism 3 is arranged on the outer end of support 2, guard shield 1 is coated on horizontal drive mechanism 3, and be vertically rotationally connected between the side of guard shield 1 and horizontal drive mechanism 3, simultaneously, the opposite side of guard shield 1 and horizontal drive mechanism 3 are located to be formed and are fixed.Like this, the guard shield 1 being mounted with vidicon camera 4 both can rotate in the horizontal direction under the driving effect of horizontal drive mechanism 3, simultaneously also can by with horizontal drive mechanism 3 be rotationally connected the rotation carrying out Vertical direction.
Adopt above-mentioned camera tilt head structure to load and mobile camera, there is following features:
1) outer end of support 2 is provided with horizontal drive mechanism 3, is supported by horizontal drive mechanism 3 and drive guard shield 1 to rotate in the horizontal direction, expand the scope that vidicon camera 4 of knowing clearly is monitored, enhance function and the Applicable scope of vidicon camera 4;
2) horizontal drive mechanism 3 is built in guard shield 1, reduces the volume of structural entity, does not increase wiring simultaneously, simplify the structure.
In the present embodiment, above-mentioned guard shield 1 has the chamber 11 of rectangular-shaped hollow, a seal diaphragm 12 is provided with in chamber 11, chamber 11 is separated to form The Cloud Terrace storehouse 111 and shooting cabin 112 by sealing dividing plate 12, and, mutual seal isolation between The Cloud Terrace storehouse 111 and shooting cabin 112, above-mentioned horizontal drive mechanism 3 stretches in The Cloud Terrace storehouse 111 by the bottom surface of above-mentioned guard shield 1, above-mentioned vidicon camera 4 is fixedly installed in shooting cabin 112, because shooting cabin 112 has carried out seal isolation process with The Cloud Terrace storehouse 111 by seal diaphragm 12, therefore, vidicon camera 4 can be sealed in completely in shooting cabin 112 and avoid external factor interference, available protecting vidicon camera 4, certainly, in other embodiments, according to actual conditions and demand, above-mentioned guard shield 1 also can be other forms of structure.
On the bottom surface of above-mentioned guard shield 1 and the position being positioned at above-mentioned The Cloud Terrace storehouse 111 is provided with opening, above-mentioned horizontal drive mechanism 3 is arranged on the outer end of support 2, the upper part of horizontal drive mechanism 3 is passed this opening and stretches in above-mentioned The Cloud Terrace storehouse 111 simultaneously, like this, guard shield 1 is under the state of not carrying out vertical rotary, and horizontal drive mechanism 3 is just covered by The Cloud Terrace storehouse 111.
In the present embodiment, above-mentioned horizontal drive mechanism 3 comprises the first rotating shaft 31, bearing pack 32, bearing support 33, base 34 and driven unit 35, wherein, first rotating shaft 31 is vertically arranged on the outer end of above-mentioned support 2, the lower end of the first rotating shaft 31 is fixedly connected with the outer end of support 2, the upper end of the first rotating shaft 31 is stretched in above-mentioned The Cloud Terrace storehouse 111, bearing pack 32 to be set in the first rotating shaft 31 and around its axial rotation, bearing support 33 is set in bearing pack 32, base 34 is arranged on bearing support 33 1 side bottom and is fixedly connected with it, and base 34 is positioned at the opening bottom above-mentioned The Cloud Terrace storehouse 111, driven unit 35 is fixed on base 34, like this, the base 34 of carrying driven unit 35 is coordinated by bearing pack 32 and the first rotating shaft 31, can horizontally rotate around the first rotating shaft 31, certainly, in other embodiments, according to actual conditions and demand, above-mentioned horizontal drive mechanism 3 also can be other forms of structure composition, the present embodiment is optimal way wherein.
Above-mentioned driven unit 35 comprises drive motor 351, driving circuit board 352 and belt 353, wherein, drive motor 351 is fixedly mounted on above-mentioned base 34, driving circuit board 352 is fixed on the top of drive motor 351, and be electrically connected with drive motor 351, circuit on this driving circuit board 352 can realize the function such as rotation, presetting bit, automatic cruising of drive motor 351, further, the top of drive motor 351 is extended with output shaft 3511, and this output shaft 3511 is in transmission connection by belt 353 and above-mentioned first rotating shaft 31.Like this, when driving circuit board 352 drives this drive motor 351 to rotate, output shaft 3511 rotates, and then make belt 353 transmit torque to above-mentioned first rotating shaft 31, because the bottom of the first rotating shaft 31 is fixedly connected with the outer end of above-mentioned support 2, and the base 34 carrying whole driven unit 35 is rotationally connected by above-mentioned bearing pack 32 and the first rotating shaft 31, therefore, the base 34 that carry whole driven unit 35 will carry out axial rotation around the first rotating shaft 31.Meanwhile, in the horizontal direction, above-mentioned guard shield 1 is fixedly connected with between base 34, thus, carries out axial rotation at base 34 around the first rotating shaft 31, and when namely carrying out substantially horizontal rotation, guard shield 1 will carry out substantially horizontal rotation thereupon.In other embodiments, according to actual conditions and demand, above-mentioned driven unit 35 also can be that other structure forms.
In the present embodiment, the upper end fixed cover of above-mentioned first rotating shaft 31 is provided with gear 311, above-mentioned belt 353 connects output shaft 3511 and the gear 311 of above-mentioned drive motor 351 respectively, like this, first rotating shaft 31 and drive motor 351 formation are in transmission connection, certainly, in other embodiments, other the mode that is in transmission connection can also be adopted.
In the present embodiment, on above-mentioned base 34, fixed cover is provided with capsul 36, capsul 36 is the shell-like structure of hollow, itself and base 34 cover and are formed with a Seal cage 361 closed, above-mentioned driven unit 35, bearing pack 32 and bearing support 33 are all positioned at sealing chamber 361, above-mentioned first rotating shaft 31 part stretches in Seal cage 361, only be exposed at Seal cage 361 bottom it outside, and be fixedly connected with the outer end of above-mentioned support 2, like this, above-mentioned guard shield 1 is when carrying out the rotation of Vertical direction, above-mentioned horizontal drive mechanism 3 exposes in above-mentioned The Cloud Terrace storehouse 111, and by arranging sealing shell 36, and then effectively prevent horizontal drive mechanism 3 by the destruction of external environment condition, such as rainwater drenches, the environmental disruptions such as the sun is exposed to the sun, improve the working life of equipment, save user cost.
In the present embodiment, above-mentioned guard shield 1 is coated on above-mentioned horizontal drive mechanism 3, and is vertically rotationally connected between the side of guard shield 1 and horizontal drive mechanism 3.Particularly, protrude in the bottom of above-mentioned seal diaphragm 12 sidewall and be provided with the second rotating shaft 13, this second rotating shaft 13 is positioned at above-mentioned The Cloud Terrace storehouse 111 and is parallel to substantially horizontal, accordingly, the bottom of above-mentioned capsul 36 sidewall is protruded and is provided with the groove 362 with the second rotating shaft 13 adaptation, similarly, this groove 362 is also positioned at above-mentioned The Cloud Terrace storehouse 111 and is parallel to substantially horizontal, second rotating shaft 13 is placed in this groove 362 and forms being rotationally connected of Vertical direction, like this, guard shield 1 can with the second rotating shaft 13 for axle carries out the rotation of Vertical direction, simultaneously, because capsul 36 is fixedly installed on above-mentioned base 34, therefore, when base 34 horizontally rotates, guard shield 1 is horizontally rotated by capsul 36 thereupon, and, guard shield 1 also can carry out Vertical direction rotation by the cooperation of the second rotating shaft 13 and groove 362, here, Vertical direction is rotated and horizontally rotated is two self-movements, do not interfere with each other.
The side in above-mentioned The Cloud Terrace storehouse 111, and fastening screw trip bolt 5 is equipped with on above-mentioned guard shield 1 outer wall, one end of this fastening screw trip bolt 5 to stretch in The Cloud Terrace storehouse 111 and be resisted against above-mentioned capsul 36 formed support fixing, when needing to adjust guard shield 1 angle in vertical direction, first by unscrewing this fastening screw trip bolt 5, it is made to separate with capsul 36, then guard shield 1 is rotated in vertical direction, after turning to required angle, then fastening screw trip bolt 5 is tightened again, itself and capsul 36 is made to push against to be formed and locate, certainly, according to actual conditions and demand, in other embodiments, also can adopt other orientation type that above-mentioned guard shield 1 is carried out Vertical direction to fix.
Above-mentioned guard shield 1 in vertical plane around above-mentioned second rotating shaft 13 carry out Vertical direction rotate time, the curved line that the movement locus of above-mentioned fastening screw trip bolt 5 is is axis with the second rotating shaft 13, carry out effective location when vertically turning to different amount for the ease of guard shield 1 to fix, the measure that the present embodiment is taked is, above-mentioned capsul 36 is set to arc shaped surface 363 near the side outer wall of fastening screw trip bolt 5, the radian of this arc shaped surface 363 is identical with the radian of above-mentioned fastening screw trip bolt 5 movement locus, like this when guard shield 1 vertically turns to different amount, effective location can be carried out fix by tightening above-mentioned fastening screw trip bolt 5 at any time.
In addition, the left end of above-mentioned guard shield 1 is provided with infrared light board 6, this infrared light board 6 is positioned on the outer side wall of above-mentioned shooting cabin 112, this infrared light board 6 and above-mentioned vidicon camera 4 cooperating, when external environment condition light is on the weak side, in order to ensure the clearness of making a video recording, the infrared lamp on infrared light board 6 is opened, and above-mentioned vidicon camera 4 can normally be made a video recording.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. camera tilt head structure, for loading and mobile camera, comprise the guard shield for loading described vidicon camera, with the support for supporting described guard shield, it is characterized in that, also comprise for supporting and driving the horizontal drive mechanism that described guard shield rotates in the horizontal direction, described horizontal drive mechanism is arranged at the outer end of described support, described guard shield is coated on described horizontal drive mechanism, and be vertically rotationally connected between described guard shield side and described horizontal drive mechanism, the opposite side of described guard shield and described horizontal drive mechanism are located fixing.
2. camera tilt head structure as claimed in claim 1, it is characterized in that, described guard shield has the chamber of hollow, described chamber is separated to form The Cloud Terrace storehouse and the shooting cabin of phase seal isolation by a seal diaphragm, described horizontal drive mechanism stretches in described The Cloud Terrace storehouse, and described vidicon camera is fixed in described shooting cabin.
3. camera tilt head structure as claimed in claim 2, it is characterized in that, the position bottom surface of described guard shield being positioned at described The Cloud Terrace storehouse is provided with opening, and the upper part of described horizontal drive mechanism is passed described opening and stretches in described The Cloud Terrace storehouse.
4. camera tilt head structure as claimed in claim 3, it is characterized in that, described horizontal drive mechanism comprises first rotating shaft of being vertically fixed on described support outer end, by the base that bearing pack is connected with described first axis of rotation, and the driven unit be fixed on described base, described base is positioned at described opening;
Described driven unit comprises the drive motor be fixed on described base, and the driving circuit board be electrically connected with described drive motor, and the top of described drive motor is extended with output shaft, and described output shaft is connected with described first rotating shaft transmission by belt.
5. camera tilt head structure as claimed in claim 4, it is characterized in that, described base upper cover is provided with capsul, is formed with Seal cage between described capsul and described base, and described driven unit and described first rotating shaft are placed in described Seal cage.
6. camera tilt head structure as claimed in claim 5, it is characterized in that, the sidewall of described seal diaphragm is protruding with the second rotating shaft, and described second rotating shaft is positioned at described The Cloud Terrace storehouse, described capsul is provided with the groove coordinated with described second rotating shaft, described second rotating shaft is placed in described groove to be formed and is rotationally connected.
7. camera tilt head structure as claimed in claim 6, it is characterized in that, the side in described The Cloud Terrace storehouse and be installed with fastening screw trip bolt on the outer wall of described guard shield, one end of described fastening screw trip bolt to stretch in described The Cloud Terrace storehouse and be resisted against described capsul formed support fixing.
8. camera tilt head structure as claimed in claim 7, it is characterized in that, the outer wall of described capsul side is arc shaped surface, and described arc shaped surface and the described fastening screw trip bolt radian of movement locus in vertical plane is identical.
9. the camera tilt head structure as described in any one of claim 4 ~ 8, is characterized in that, described first rotating shaft upper end fixed cover is provided with gear, and described belt connects described gear and described output shaft respectively.
10. camera tilt head structure as claimed in claim 9, is characterized in that, one end of described guard shield and be provided with the infrared light board with described vidicon camera cooperating on the outer side wall of described shooting cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410244.2U CN204127586U (en) | 2014-07-23 | 2014-07-23 | Camera tilt head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410244.2U CN204127586U (en) | 2014-07-23 | 2014-07-23 | Camera tilt head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127586U true CN204127586U (en) | 2015-01-28 |
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ID=52383942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410244.2U Expired - Fee Related CN204127586U (en) | 2014-07-23 | 2014-07-23 | Camera tilt head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754326A (en) * | 2015-03-13 | 2015-07-01 | 北京科旭威尔科技有限公司 | Mechanism capable of accurately positioning zooming position of camera |
| WO2017124914A1 (en) * | 2016-01-21 | 2017-07-27 | 广州市诚臻电子科技有限公司 | Electromagnetic compatibility test system and method for on-screen-display data |
-
2014
- 2014-07-23 CN CN201420410244.2U patent/CN204127586U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754326A (en) * | 2015-03-13 | 2015-07-01 | 北京科旭威尔科技有限公司 | Mechanism capable of accurately positioning zooming position of camera |
| CN104754326B (en) * | 2015-03-13 | 2017-05-24 | 北京科旭威尔科技股份有限公司 | Mechanism capable of accurately positioning zooming position of camera |
| WO2017124914A1 (en) * | 2016-01-21 | 2017-07-27 | 广州市诚臻电子科技有限公司 | Electromagnetic compatibility test system and method for on-screen-display data |
| US10712379B2 (en) | 2016-01-21 | 2020-07-14 | Guangzhou Changen Electronic Technology Co., Ltd | Electromagnetic compatibility test system and method for on-screen-display data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20170723 |