CN202057941U - Triaxial turning holder of camera - Google Patents
Triaxial turning holder of camera Download PDFInfo
- Publication number
- CN202057941U CN202057941U CN201120135390.5U CN201120135390U CN202057941U CN 202057941 U CN202057941 U CN 202057941U CN 201120135390 U CN201120135390 U CN 201120135390U CN 202057941 U CN202057941 U CN 202057941U
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- video camera
- stopper section
- plate
- vertical rotation
- frame
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Abstract
Provided by the utility model is a triaxial turning holder of a camera, which comprises a connecting disc, a rotating frame, a vertical rotating plate and a rotating plate used for mounting a lens of the camera, wherein the rotating frame is connected with the connecting disc and can rotate relative to the connecting disc, the vertical rotating plate is connected with the rotating frame via a rotating shaft, the rotating plate is connected with the vertical rotating plate and can rotate relative to the vertical rotating plate, and the rotating frame is also provided with a backstop portion cooperating with the vertical rotating plate. Because the backstop portion cooperating with the vertical rotating plate is arranged in the rotating frame, so in debugging process, an installation debugging personal can guarantee that a rotation angle of the vertical rotating plate surrounding the rotating frame is not too large, the rotation angle is limited within a certain scope, thereby guaranteeing that a connecting terminal arranged between the connecting disc and the camera lens can not fall off, and the wiring can not be broken, either.
Description
Technical field
The utility model relates to the rig camera field, relates in particular to a kind of manual three axle steer The Cloud Terraces that are used for the semisphere video camera of work high above the ground.
Background technology
In the rig camera field, video camera especially semisphere video camera has been widely used in places such as safe city, safety campus, airport, intelligent residential district.For existing semisphere video camera, its manual steering The Cloud Terrace has following two kinds of frame modes usually:
First kind of mode is to adopt the camera pan-tilt of diaxon rotation, and installation personnel can only be regulated imaging effect by two turning axles adjusting The Cloud Terrace.Therefore, in case adopt the video camera installation of this diaxon The Cloud Terrace to be fixed on some positions of corresponding places afterwards, and this moment its to the formed image frame of target object for standing upside down or during situation such as deflection, need the installation personnel repeated multiple times to turn on the screw of fixing this video camera, reselect and fixedly mount again after the appropriate location, until the imaging picture of target object with till the situation that observes visually is consistent.Thus, dismounting so repeatedly and debugging operations are not only wasted time and energy, and the very difficult video camera of holding is mounted imaging effect afterwards.
The second way is to adopt the camera pan-tilt of three axle steers, and installation personnel can be regulated imaging effect by three turning axles adjusting The Cloud Terrace.But present three rotary heads that are used for video camera, for second on vertical sense of rotation, camera can be around second vertical Rotate 180 degree even 360 degree, but generally, can be provided with wiring between the camera lens of video camera and the base, installation personnel is easy to camera is surpassed 90 degree around second vertical rotation in installation process, and just cause the connection terminal on the video camera plate machine to come off or even the connecting line fracture easily when spending in case surpass 90, so in the case, just need connect terminal again or change connecting line, not only waste time and energy, but also can cause unnecessary economic loss.In addition, the camera pan-tilt structure of existing employing three axle steers is comparatively complicated, and in the production run of reality, its production cost is higher.
The utility model content
The purpose of the utility model embodiment provides a kind of manual three axle steer The Cloud Terraces that are used for video camera, it can avoid installation personnel in the Installation and Debugging process of video camera, with the problem that is arranged on that connection terminal between terminal pad and the camera lens is done to come off even wiring is broken.
The purpose of the utility model embodiment is achieved through the following technical solutions:
A kind of three axle steer The Cloud Terraces of video camera, it comprises terminal pad, rotates frame, vertical rotation plate, and in order to the swivel plate of camera lens that video camera is installed, described rotation frame is connected to described terminal pad and can rotates by described relatively terminal pad, described vertical rotation plate is connected to described rotation frame by a turning axle, described swivel plate is connected to described vertical rotation plate and this vertical rotation plate rotation relatively, wherein, on described rotation frame, also be provided with the stopper section that can cooperate with described vertical rotation plate.
Preferably, be provided with two lugs relatively on the described rotation frame, and at least one lug is provided with the stopper section.
Preferably, described stopper section includes protruding first stopper section and second stopper section of pulling setting to described vertical rotation, described first stopper section is arranged at the top of described lug, described second stopper section and described first stopper section being arranged on the described lug in gradient.
Preferably, be provided with first limiting section in the outer rim of described rotation frame, described terminal pad is provided with second limiting section that matches with described first limiting section.
Preferably, be provided with two concentric arc grooves relatively on the described vertical rotation plate, described swivel plate is provided with two detent mechanisms that are complementary with described arc groove respectively.
Preferably, described detent mechanism comprises and is arranged on the screw on the swivel plate and passes the tie down screw that described arc groove is connected with this screw.
By the technical scheme of above-mentioned the utility model embodiment as can be seen, in three axle steer The Cloud Terraces of the video camera that the utility model embodiment provides, owing on described rotation frame, be provided with the stopper section that can cooperate with described vertical rotation plate, it is excessive to make that the Installation and Debugging personnel can not make described vertical rotation pull around this rotation frame anglec of rotation in debug process, it is limited in certain angular range, and connection terminal between terminal pad and the camera lens can not be done to come off or wiring is broken thereby can guarantee to be arranged on.
In addition, in the three axle steer The Cloud Terraces of the video camera that the utility model embodiment provides, be provided with two concentric arc grooves relatively on described vertical rotation plate, and also be provided with two detent mechanisms that are complementary with described arc groove respectively on the described swivel plate, thereby by cooperating of this detent mechanism and arc groove, make the swivel plate that camera lens is installed to rotate relative to described vertical rotation plate, compared to prior art, can obtain under the prerequisite of regulating effect comparatively accurately, its structure is more simple, and in the production run of reality, its cost is more cheap.
Description of drawings
Fig. 1 is the structural representation of three axle steer The Cloud Terraces of the video camera that provides of a kind of embodiment of the utility model;
Fig. 2 is the fractionation structural representation of three axle steer The Cloud Terraces of the video camera that provides of a kind of embodiment of the utility model;
Fig. 3 is the working state schematic representation of three axle steer The Cloud Terraces of the video camera that provides of a kind of embodiment of the utility model.
The realization of the utility model purpose, functional characteristics and excellent effect are described further below in conjunction with specific embodiment and accompanying drawing.
Embodiment
Below in conjunction with the drawings and specific embodiments technical scheme described in the utility model is described in further detail, so that those skilled in the art can better understand the utility model and being implemented, but illustrated embodiment is not as to qualification of the present utility model.
As Fig. 1 and shown in Figure 3, in the three axle steer The Cloud Terraces of a kind of video camera that the utility model one embodiment provides, it comprises terminal pad 2, rotate frame 3, vertical rotation plate 4, and in order to the swivel plate 5 of camera lens 6 that video camera is installed, described rotation frame 3 is connected to described terminal pad 2 and can rotates by described relatively terminal pad 2, described vertical rotation plate 4 is connected to described rotation frame 3 by a turning axle, described swivel plate 5 is connected to described vertical rotation plate 4 and these vertical rotation plate 4 rotations relatively, wherein, on described rotation frame 3, also be provided with the stopper section that can cooperate with described vertical rotation plate 4.Be understood that, described stopper section can be arranged at the optional position of rotating frame 3, and the quantity of stopper section can independently be selected according to concrete actual conditions, the rotational angle of vertical rotation plate 4 can be limited within certain angle as long as be provided with the stopper section, promptly meet spirit of the present utility model.
Preferably, be provided with two lugs 30 relatively on the described rotation frame 3, and at least one lug is provided with the stopper section.With reference to Fig. 2, outward flange in the bottom of described rotation frame 3 protrudes out described two lugs that are oppositely arranged 30, top at described lug 30 also is respectively arranged with through hole 34, in installation process, vertical rotation plate 4 is connected to this rotation frame 3 by turning axle 42, thereby this vertical rotation is pulled and can be rotated frame 3 rotations and fixing relative to being somebody's turn to do.In this structure, described turning axle 42 is a screw rod, and this screw rod can cooperate with the through hole 34 on being arranged at rotation frame 3.
In a kind of preferred implementation of present embodiment, described stopper section includes protruding first stopper section 31 and second stopper section 32 of pulling setting to described vertical rotation, described first stopper section 31 is arranged at the top of described lug 30, described second stopper section and described first stopper section 31 being arranged on the described lug 30 in gradient.By described first stopper section 31 and second stopper section 32 are set, the Installation and Debugging personnel in the actual installation process, can make described vertical rotation plate 4 when vertical direction is rotated, play position-limiting action, preferably, the rotation angle range of described vertical rotation plate 4 is at-3 °～93 °, thereby can prevent effectively that the vertical anglec of rotation is excessive the time, described three core connecting lines 7 and described eight core connecting lines 8 are subjected to the effect that involves of vertical rotation plate 4, thereby cause plug to be deviate from, even fracture.
Wherein, as shown in Figure 2, be provided with a cylinder table 22 in the center of described terminal pad 2, corresponding with it, center in described rotation frame 3 bottoms is provided with a through hole (not shown), in concrete Installation and Debugging process, the through hole of described rotation frame 3 is inserted in the described cylinder table 22 that is arranged on the terminal pad 2, and with described rotation frame 3 after described terminal pad 2 rotates to correct position, the mating reaction of being undertaken by a set nut 33 and cylinder table 22 is fixedly attached to described terminal pad 2 with described rotation frame 3.
In the present embodiment, be provided with first limiting section 33 in the outer rim of described rotation frame 3, described terminal pad 2 is provided with second limiting section 21 that matches with described first limiting section 33.When described rotation frame 3 relative these terminal pads 2 rotate in the horizontal direction, can control its anglec of rotation in 0-355 ° of scope, thereby to a certain extent, also can avoid described three core connecting lines 7 and described eight core connecting lines 8 to produce twines, thereby cause plug to be pulled out, even the consequence of fracture.
As Fig. 1, Fig. 2 and shown in Figure 3, in this embodiment that the utility model provides, be provided with two concentric arc grooves 41 relatively on the described vertical rotation plate 4, described swivel plate 5 is provided with two detent mechanisms that are complementary with described arc groove 41 respectively.The camera lens 6 of described video camera is in the Installation and Debugging process, be fixedly attached on the described swivel plate 5, by along described arc groove 41 rotations and the imaging that finally makes video camera just often with the integral body of the camera lens 6 of video camera and swivel plate 5, by described detent mechanism with the overall fixed of the camera lens 6 of video camera and swivel plate 5 on this vertical rotation plate 4.
During concrete enforcement, described detent mechanism comprises the screw 52 that is arranged on the swivel plate 5 and passes the tie down screw 51 that described arc groove 41 is connected with this screw.Be not difficult to expect that described detent mechanism can also adopt other known stationary installations except adopting the aforesaid way, does not do too much and gives unnecessary details here.
By the technical scheme of above-mentioned the utility model embodiment as can be seen, in three axle steer The Cloud Terraces of the video camera that the utility model embodiment provides, owing on described rotation frame 3, be provided with the stopper section that can cooperate with described vertical rotation plate 4, it is excessive to make that the Installation and Debugging personnel can not make described vertical rotation pull around these rotation frame 3 anglecs of rotation in debug process, it is limited in certain angular range, and connection terminal between the camera lens 6 of terminal pad 2 and video camera can not be done come off or wiring is broken thereby can guarantee to be arranged on.
In addition, in the three axle steer The Cloud Terraces of the video camera that the utility model embodiment provides, be provided with two concentric arc grooves 41 relatively on described vertical rotation plate 4, and also be provided with two detent mechanisms that are complementary with described arc groove 41 respectively on the described swivel plate 5, thereby by cooperating of this detent mechanism and arc groove 41, make the swivel plate 5 that camera lens is installed to rotate relative to described vertical rotation plate 4, compared to prior art, can obtain under the prerequisite of regulating effect comparatively accurately, its structure is more simple, and in the production run of reality, its cost is more cheap.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. three axle steer The Cloud Terraces of a video camera, it is characterized in that, it comprises terminal pad, rotates frame, vertical rotation plate, and in order to the swivel plate of camera lens that video camera is installed, described rotation frame is connected to described terminal pad and can rotates by described relatively terminal pad, described vertical rotation plate is connected to described rotation frame by a turning axle, described swivel plate is connected to described vertical rotation plate and this vertical rotation plate rotation relatively, wherein, on described rotation frame, also be provided with the stopper section that can cooperate with described vertical rotation plate.
2. three axle steer The Cloud Terraces of video camera as claimed in claim 1 is characterized in that, are provided with two lugs relatively on the described rotation frame, and at least one lug is provided with the stopper section.
3. three axle steer The Cloud Terraces of video camera as claimed in claim 2, it is characterized in that, described stopper section includes protruding first stopper section and second stopper section of pulling setting to described vertical rotation, described first stopper section is arranged at the top of described lug, described second stopper section and described first stopper section being arranged on the described lug in gradient.
4. three axle steer The Cloud Terraces of video camera as claimed in claim 1 is characterized in that, are provided with first limiting section in the outer rim of described rotation frame, and described terminal pad is provided with second limiting section that matches with described first limiting section.
5. three axle steer The Cloud Terraces of video camera as claimed in claim 1 is characterized in that, are provided with two concentric arc grooves relatively on the described vertical rotation plate, and described swivel plate is provided with two detent mechanisms that are complementary with described arc groove respectively.
6. three axle steer The Cloud Terraces of video camera as claimed in claim 5 is characterized in that, described detent mechanism comprises and is arranged on the screw on the swivel plate and passes the tie down screw that described arc groove is connected with this screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120135390.5U CN202057941U (en) | 2011-05-03 | 2011-05-03 | Triaxial turning holder of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120135390.5U CN202057941U (en) | 2011-05-03 | 2011-05-03 | Triaxial turning holder of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202057941U true CN202057941U (en) | 2011-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120135390.5U Expired - Fee Related CN202057941U (en) | 2011-05-03 | 2011-05-03 | Triaxial turning holder of camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202057941U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602543A (en) * | 2012-03-16 | 2012-07-25 | 广州市红鹏直升机遥感科技有限公司 | Aerial-photography head of aircraft |
| CN103737575A (en) * | 2013-12-31 | 2014-04-23 | 北京机械设备研究所 | Spatial orientation pointing device |
| CN103759103A (en) * | 2014-01-28 | 2014-04-30 | 南通斯密特森光电科技有限公司 | Four-shaft linkage cradle head |
| CN107420709A (en) * | 2017-08-25 | 2017-12-01 | 吉林大学珠海学院 | Three axle universal gear heads |
| WO2018219006A1 (en) * | 2017-06-02 | 2018-12-06 | 深圳市道通智能航空技术有限公司 | Cradle head assembly and unmanned aerial vehicle having the cradle head assembly |
| CN113063073A (en) * | 2021-04-09 | 2021-07-02 | 福州大学 | Camera three-dimensional tripod head with semi-arc slide rail and working method thereof |
-
2011
- 2011-05-03 CN CN201120135390.5U patent/CN202057941U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602543A (en) * | 2012-03-16 | 2012-07-25 | 广州市红鹏直升机遥感科技有限公司 | Aerial-photography head of aircraft |
| CN102602543B (en) * | 2012-03-16 | 2015-08-19 | 广州市红鹏直升机遥感科技有限公司 | Aerial-photography head of aircraft |
| CN103737575A (en) * | 2013-12-31 | 2014-04-23 | 北京机械设备研究所 | Spatial orientation pointing device |
| CN103759103A (en) * | 2014-01-28 | 2014-04-30 | 南通斯密特森光电科技有限公司 | Four-shaft linkage cradle head |
| WO2018219006A1 (en) * | 2017-06-02 | 2018-12-06 | 深圳市道通智能航空技术有限公司 | Cradle head assembly and unmanned aerial vehicle having the cradle head assembly |
| CN107420709A (en) * | 2017-08-25 | 2017-12-01 | 吉林大学珠海学院 | Three axle universal gear heads |
| CN113063073A (en) * | 2021-04-09 | 2021-07-02 | 福州大学 | Camera three-dimensional tripod head with semi-arc slide rail and working method thereof |
| CN113063073B (en) * | 2021-04-09 | 2022-03-11 | 福州大学 | Camera three-dimensional tripod head with semi-arc slide rail and working method thereof |
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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: 20111130 Termination date: 20200503 |