CN210183418U - Dome camera capable of enlarging monitoring range - Google Patents
Dome camera capable of enlarging monitoring range Download PDFInfo
- Publication number
- CN210183418U CN210183418U CN201921608685.2U CN201921608685U CN210183418U CN 210183418 U CN210183418 U CN 210183418U CN 201921608685 U CN201921608685 U CN 201921608685U CN 210183418 U CN210183418 U CN 210183418U
- Authority
- CN
- China
- Prior art keywords
- motor
- output shaft
- fixedly connected
- monitoring range
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Abstract
The utility model relates to a control technical field just discloses a can increase monitoring range's dome camera, which comprises a base, the right-hand member fixedly connected with down tube of horizontal pole, the inboard swing joint of down tube has bull stick three. Through opening motor one, the operation of motor one makes output shaft one rotate, and the bottom and the horizontal pole fixed connection of output shaft one for output shaft one can drive the rotation of horizontal pole when rotating, and the right-hand member and the down tube fixed connection of horizontal pole further make horizontal pole and down tube all rotate around output shaft one, again because the inboard of down tube is through bull stick three and motor two swing joint, again because the constraint of activity frame makes motor two can use bull stick two to rotate as the centre of a circle. Through motor two at the revolving of movable frame for the camera can remove at the horizontal direction, and the operation of motor two can make output shaft two rotate, through the rotation of motor two, to the regulation of the angle of finding a view of camera, makes monitoring range greatly increased.
Description
Technical Field
The utility model relates to a control technical field specifically is a can increase monitoring range's dome camera.
Background
The dome camera is convenient to install, the installation position of the dome camera is not limited by various types, so that the dome camera is used for various office teaching places, and the dome camera has certain concealment due to small volume. The traditional dome camera has a small volume and a simple structure, so that only a certain fixed monitoring angle can be realized after the dome camera is installed, the monitoring range is small, and the requirement can be met only by installing a plurality of cameras in the same monitoring range.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a can increase monitoring range's hemisphere camera possesses the advantage of adjusting monitoring angle, has solved the little problem of monitoring range.
(II) technical scheme
For the purpose that realizes above-mentioned regulation control angle, the utility model provides a following technical scheme: a dome camera capable of enlarging a monitoring range comprises a base, wherein a threaded column is movably connected to the inner side of the base, a threaded sleeve is fixedly connected to the bottom of the threaded column, a fixing nut is movably connected to the top of the threaded column, a connecting cover is fixedly connected to the bottom of the base, a dome cover is fixedly connected to the inner side of the connecting cover, a first motor is fixedly connected to the bottom of the base, a left side frame is fixedly connected to the left side of the first motor, a right side frame is fixedly connected to the right side of the first motor, a first rotating rod is movably connected to the bottom of the right side frame, a rod sleeve is fixedly connected to the outer side of the first rotating rod, a movable frame is fixedly connected to the inner side of the first rotating rod, a second motor is movably connected to the inner portion of the movable frame through a second rotating rod, a second output shaft is movably connected to the bottom of the, the bottom of the first motor is movably connected with a first output shaft, the bottom end of the first output shaft is fixedly connected with a cross rod, the right end of the cross rod is fixedly connected with an inclined rod, and the inner side of the inclined rod is movably connected with a third rotating rod.
Preferably, the diameter of the camera is smaller than that of the second output shaft, so that the camera is embedded in the inner side of the second output shaft.
Preferably, the hemisphere cover is made of transparent plastic materials, and plays a role in water resistance and light transmission.
Preferably, the radius of rotation of camera is less than the radius of hemisphere cover, touches hemisphere cover when preventing that the camera from rotating.
Preferably, the maximum rotation diameter of the outer side of the diagonal rod is smaller than the distance between the left side frame and the right side frame, so that the diagonal rod is prevented from rotating to be not in contact with the left side frame or the right side frame.
Preferably, the bottom of the third rotating rod is movably connected with the second motor, so that the second motor is driven to rotate through the third rotating rod when the inclined rod rotates.
Preferably, the hemisphere cover has a diameter smaller than that of the connection cover so that the hemisphere cover is fixed to an inner side of the connection cover.
(III) advantageous effects
Compared with the prior art, the utility model provides a can increase monitoring range's hemisphere camera possesses following beneficial effect:
1. this can increase monitoring range's hemisphere camera, through opening motor one, the operation of motor one makes output shaft one rotate, and the bottom and the horizontal pole fixed connection of output shaft one, make output shaft one can drive the rotation of horizontal pole when rotating, and the right-hand member and the down tube fixed connection of horizontal pole, further make horizontal pole and down tube all rotate around output shaft one, again because the inboard of down tube is through bull stick three and two swing joint of motor, again because the constraint of activity frame makes motor two can use bull stick two to rotate as the centre of a circle.
2. This can increase monitoring range's hemisphere camera through motor two at the adjustable frame internal rotation for the camera can remove at the horizontal direction, and the angle of vertical direction is adjusted as needs, need open motor two, and the operation of motor two can make output shaft two rotate, further drives the rotation that the camera in the inboard was inlayed to the bottom, through the rotation of motor one, motor two, to the regulation of the angle of finding a view of camera, makes monitoring range greatly increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the structure of the present invention;
fig. 3 is a schematic view of the adjusting structure of the present invention.
In the figure: 1-base, 2-connecting cover, 3-hemispherical cover, 4-movable frame, 5-rod sleeve, 6-left side frame, 7-right side frame, 8-motor I, 9-camera, 10-motor II, 11-rotating rod I, 12-rotating rod II, 13-output shaft II, 14-output shaft I, 15-cross rod, 16-diagonal rod, 17-rotating rod III, 18-threaded column, 19-threaded sleeve and 20-fixing nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a dome camera capable of increasing a monitoring range includes a base 1, a threaded column 18 movably connected to an inner side of the base 1, a threaded sleeve 19 fixedly connected to a bottom of the threaded column 18, a fixing nut 20 movably connected to a top of the threaded column 18, a connecting cover 2 fixedly connected to a bottom of the base 1, a dome cover 3 fixedly connected to an inner side of the connecting cover 2, a dome cover 3 having a diameter smaller than that of the connecting cover 2, so that the dome cover 3 is fixed to an inner side of the connecting cover 2, the dome cover 3 is made of transparent plastic material and plays a role of waterproof and light-transmitting, a motor one 8 fixedly connected to a bottom of the base 1, a left side frame 6 fixedly connected to a left side of the motor one 8, a right side frame 7 fixedly connected to a right side of the motor one 8, a rotating rod one 11 movably connected to a bottom of the right side frame 7, a rod sleeve 5 fixedly, the inner side of the first rotating rod 11 is fixedly connected with a movable frame 4, the inner part of the movable frame 4 is movably connected with a second motor 10 through a second rotating rod 12, the bottom of the second motor 10 is movably connected with a second output shaft 13, the bottom of the second output shaft 13 is fixedly connected with a camera 9, the rotating radius of the camera 9 is smaller than that of the hemispherical cover 3, the camera 9 is prevented from touching the hemispherical cover 3 when rotating, the diameter of the camera 9 is smaller than that of the second output shaft 13, so that the camera 9 is embedded in the inner side of the second output shaft 13, the bottom of the first motor 8 is movably connected with a first output shaft 14, the bottom end of the first output shaft 14 is fixedly connected with a cross rod 15, the right end of the cross rod 15 is fixedly connected with an oblique rod 16, the maximum rotating diameter of the outer side of the oblique rod 16 is smaller than the distance between the left side frame 6 and the right side frame 7, so that the oblique rod 16 is prevented from rotating to, the bottom of the third rotating rod 17 is movably connected with the second motor 10, so that the second motor 10 is driven to rotate by the third rotating rod 17 when the inclined rod 16 rotates.
The working principle is that firstly, the first motor 8 is started, the first output shaft 14 rotates due to the operation of the first motor 8, the bottom of the first output shaft 14 is fixedly connected with the cross rod 15, the first output shaft 14 can drive the cross rod 15 to rotate when rotating, the right end of the cross rod 15 is fixedly connected with the inclined rod 16, the cross rod 15 and the inclined rod 16 further rotate around the first output shaft 14, the second motor 10 is movably connected with the second motor 10 through the third rotating rod 17 due to the inner side of the inclined rod 16, the second motor 10 can rotate around the second rotating rod 12 due to the constraint of the movable frame 4, so that the camera 9 can move in the horizontal direction, when the angle in the vertical direction needs to be adjusted, the second motor 10 needs to be started, the operation of the second motor 10 can drive the second output shaft 13 to rotate, the camera 9 embedded at the inner side at the bottom is further driven to rotate, and the view angle of the camera 9 is adjusted through the rotation of the first motor 8 and, so that the monitoring range is greatly increased.
In summary, according to the dome camera capable of increasing the monitoring range, by turning on the first motor 8, the first output shaft 14 is rotated by the operation of the first motor 8, and the bottom of the first output shaft 14 is fixedly connected with the cross rod 15, so that the first output shaft 14 rotates to drive the cross rod 15 to rotate, the right end of the cross rod 15 is fixedly connected with the oblique rod 16, further, the cross rod 15 and the oblique rod 16 both rotate around the first output shaft 14, and because the inner side of the oblique rod 16 is movably connected with the second motor 10 through the third rotating rod 17, the second motor 10 rotates around the second rotating rod 12 due to the constraint of the movable frame 4. Rotate at the 4 internal rotations of adjustable frame through two motors 10 for camera 9 can remove at the horizontal direction, and when the angle of needs regulation vertical direction, need open two motors 10, two 10's of motor operation can make two 13 rotations of output shaft, further drives the rotation of camera 9 that the bottom inlayed in the inboard, through the rotation of one motor 8, two 10 motors, to the regulation of the angle of finding a view of camera 9, makes monitoring range greatly increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A dome camera capable of increasing the monitoring range, comprising a base (1), characterized in that: the inner side of the base (1) is movably connected with a threaded column (18), the bottom of the threaded column (18) is fixedly connected with a threaded sleeve (19), the top of the threaded column (18) is movably connected with a fixing nut (20), the bottom of the base (1) is fixedly connected with a connecting cover (2), the inner side of the connecting cover (2) is fixedly connected with a semispherical cover (3), the bottom of the base (1) is fixedly connected with a first motor (8), the left side of the first motor (8) is fixedly connected with a left side frame (6), the right side of the first motor (8) is fixedly connected with a right side frame (7), the bottom of the right side frame (7) is movably connected with a first rotating rod (11), the outer side of the first rotating rod (11) is fixedly connected with a rod sleeve (5), the inner side of the first rotating rod (11) is fixedly connected with a movable frame (4), the inner part of the movable frame (4) is movably connected with a second motor (10, the bottom of the second motor (10) is movably connected with a second output shaft (13), the bottom of the second output shaft (13) is fixedly connected with a camera (9), the bottom of the first motor (8) is movably connected with a first output shaft (14), the bottom end of the first output shaft (14) is fixedly connected with a cross rod (15), the right end of the cross rod (15) is fixedly connected with an inclined rod (16), and the inner side of the inclined rod (16) is movably connected with a third rotating rod (17).
2. The dome camera capable of increasing the monitoring range according to claim 1, wherein: the diameter of the camera (9) is smaller than that of the second output shaft (13).
3. The dome camera capable of increasing the monitoring range according to claim 1, wherein: the hemisphere cover (3) is made of transparent plastic.
4. The dome camera capable of increasing the monitoring range according to claim 1, wherein: the rotating radius of the camera (9) is smaller than that of the hemispherical cover (3).
5. The dome camera capable of increasing the monitoring range according to claim 1, wherein: the maximum rotating diameter of the outer side of the inclined rod (16) is smaller than the distance between the left side frame (6) and the right side frame (7).
6. The dome camera capable of increasing the monitoring range according to claim 1, wherein: the bottom of the rotating rod III (17) is movably connected with the motor II (10).
7. The dome camera capable of increasing the monitoring range according to claim 1, wherein: the diameter of the semispherical cover (3) is smaller than that of the connecting cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921608685.2U CN210183418U (en) | 2019-09-26 | 2019-09-26 | Dome camera capable of enlarging monitoring range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921608685.2U CN210183418U (en) | 2019-09-26 | 2019-09-26 | Dome camera capable of enlarging monitoring range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210183418U true CN210183418U (en) | 2020-03-24 |
Family
ID=69843323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921608685.2U Active CN210183418U (en) | 2019-09-26 | 2019-09-26 | Dome camera capable of enlarging monitoring range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210183418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157102A (en) * | 2020-09-08 | 2021-01-01 | 深圳市中深装建设集团有限公司 | Clean laboratory ventilation mechanism |
-
2019
- 2019-09-26 CN CN201921608685.2U patent/CN210183418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157102A (en) * | 2020-09-08 | 2021-01-01 | 深圳市中深装建设集团有限公司 | Clean laboratory ventilation mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205085046U (en) | Clear camera of oneself | |
| WO2019184450A1 (en) | Binocular camera | |
| CN210183418U (en) | Dome camera capable of enlarging monitoring range | |
| CN214008666U (en) | Monitoring device for building engineering | |
| CN209517027U (en) | Photovoltaic bracket with automatic tracking system and bidirectional rotation | |
| CN209612487U (en) | A kind of Environmental-protecting dust-removing equipment of building engineering construction | |
| CN201207118Y (en) | Infrared sphere camera | |
| JP6263209B2 (en) | Variable angle solar power generation system | |
| CN206640678U (en) | A kind of adjustable camera of all-directional rotation | |
| CN101625100A (en) | Sunlight collecting and transmitting device | |
| CN210444357U (en) | High definition cloud platform camera structure | |
| CN210485197U (en) | Electronic camera image acquisition device | |
| CN208987076U (en) | A kind of monitoring camera of the property intelligent management with self-cleaning function | |
| CN203286719U (en) | Air conditioner and air outlet device thereof | |
| CN109185636A (en) | The motro drivien photographic device of adjustable direction | |
| CN214331073U (en) | High-stability steel pipe support structure convenient to install | |
| CN209146646U (en) | The motro drivien camera of adjustable direction | |
| CN211450164U (en) | Intelligent auxiliary monitoring terminal | |
| CN210508945U (en) | Automatic tracking type shutter photovoltaic window | |
| CN114630031A (en) | Loss prevention type intelligent building monitoring device based on Internet of things | |
| CN215577002U (en) | Multi-functional canopy signal lamp of angularly adjustable | |
| CN209780347U (en) | Mechanical arm | |
| CN209445254U (en) | A kind of landscape design street lamp | |
| CN113802700A (en) | Anticorrosion and ageing wall body movement joint waterproof connection device | |
| CN209011435U (en) | A kind of water-proof building material that roof is long with the service life |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |