CN210912263U - Rotary camera device - Google Patents
Rotary camera device Download PDFInfo
- Publication number
- CN210912263U CN210912263U CN201921831848.3U CN201921831848U CN210912263U CN 210912263 U CN210912263 U CN 210912263U CN 201921831848 U CN201921831848 U CN 201921831848U CN 210912263 U CN210912263 U CN 210912263U
- Authority
- CN
- China
- Prior art keywords
- camera
- rearview mirror
- mirror body
- circuit board
- rotary
- 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
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a rotary camera device, which comprises a rearview mirror body, a rotary device and a camera; the rearview mirror comprises a rearview mirror body and a control circuit board, wherein the rearview mirror body is internally provided with a cavity; the rotating device is rotationally and electrically connected with the output end of the control circuit board and is arranged in a cavity in the rearview mirror body; the camera is electrically connected with the input end of the control circuit board, the camera is in transmission connection with the rotating device, and at least one part of the image acquisition lens of the camera is positioned in an area outside the horizontal projection of the rearview mirror body. The camera rotating angle in the rearview mirror body can be adjusted, so that the image acquired by the image acquisition lens can be changed, the scene of the preset required direction of the driver can be acquired, the visual angle blind area of the driver on the automobile can be acquired by adjusting the camera angle, and the assistance can be provided for the driving safety of the automobile.
Description
Technical Field
The utility model relates to an automobile rearview mirror field, concretely relates to rotatory camera device.
Background
The existing automobile has a vision blind area for a driver, a camera is fixedly mounted on a rearview mirror on the right side in the existing scheme for solving the vision blind area, more vision on the right back is obtained in an auxiliary mode after the automobile turns a right turn steering lamp, but a specific vision can only be obtained, different vision can not be obtained by adjusting according to the requirement of the driver, the blind area near the front wheel of the automobile and the vision of the blind area blocked by an A column cannot be obtained, and the vision blind area problem of the automobile needs to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory camera device for solve above-mentioned problem.
A rotary camera device comprises a rearview mirror body, wherein a cavity is arranged in the rearview mirror body, and the rotary camera device also comprises
The control circuit board is provided with a camera steering control input port and is arranged in a cavity in the rearview mirror body;
the rotating device is electrically connected with the output end of the control circuit board and is arranged in a cavity in the rearview mirror body;
the camera is electrically connected with the input end of the control circuit board, the camera is in transmission connection with the rotating device, and at least one part of the image acquisition lens of the camera is located in an area outside the horizontal projection of the rearview mirror body.
In an alternative embodiment, all the image acquisition lenses of the camera are located in a region outside the horizontal projection of the rearview mirror body.
In an alternative embodiment, the lowest point of the image capturing lens of the camera is not lower than the highest point of the rearview mirror body.
In an alternative embodiment, the lowest point of the image capturing lens of the camera is not higher than the lowest point of the rearview mirror body.
The selectable implementation mode further comprises a wireless communication module, and the wireless communication module is electrically connected with the camera steering control input port of the control circuit board.
The system comprises a wireless communication module, a control device and a control device, wherein the wireless communication module is connected with the control device in a wireless communication mode.
The control device is electrically connected with the camera steering control input port of the control circuit board.
In an alternative embodiment, the rotating device includes a motor and a transmission device, a power input end of the transmission device is connected to a motor shaft, a power output end of the transmission device is connected to the camera, and a rotation direction plane of the power output end is perpendicular to a rotation direction plane of the power input end.
In an alternative embodiment, the transmission comprises a first worm, a gear shaft and a second worm; the first worm is connected with the motor shaft; the gear shaft comprises a shaft end and a gear end, and the shaft end is an inclined gear shaft end; the gear end of the gear shaft is meshed with the first worm, and the oblique gear shaft end of the gear shaft is meshed with the second worm.
Compared with the prior art, the utility model has following effective effect:
1. the camera in the rearview mirror body can be adjusted to rotate, so that the image acquired by the image acquisition lens is changed, the scene of the preset required direction of a driver, such as the image of the left front or the rear front of an automobile or the image blocked by the A column, can be acquired to the visual angle blind area of the driver on the automobile by adjusting the angle of the camera, and can provide assistance for the driving safety of the automobile.
2. The length of the rearview mirror is not increased, so that the width of the whole vehicle body is not increased, and objects on two sides of the vehicle are easy to rub; and the image near the front wheel of car is the blind area for the driver, and the camera is located the below of rear-view mirror and can better acquire the image that is close to the bottom surface, can reduce the requirement to the camera width.
Drawings
Fig. 1 is a control schematic diagram of a first embodiment of the present invention;
fig. 2 is a structural view of the rotary camera device of the present invention;
FIG. 3 is a structural view of the rotating device of the present invention;
fig. 4 is a perspective view of the structure of the rotating device of the present invention;
fig. 5 is a control schematic diagram of a fifth embodiment of the present invention;
fig. 6 is a schematic view of the present invention applied to an automobile.
The drawings illustrate schematically: 1-a rearview mirror body; 2-a rotating device; 21-a motor; 22-a transmission; 221-a first worm; 222-a gear shaft; 223-a second worm; 3-a camera; 31-image acquisition lens.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4 and fig. 6, a first embodiment of a rotary camera device includes a rearview mirror body 1, the rearview mirror body 1 is composed of a lens and a housing, a cavity is formed between the lens and the housing, a control circuit board is fixedly installed in the cavity, the control circuit board includes a control chip, the control chip is an MCU chip, a camera 3 turning control input port of the control chip is used for electrically connecting the control device, and the control device is used for inputting a signal for controlling the turning of the camera 3 to the control chip; still install rotary device 2 in the cavity, 2 electricity connection control chip's of rotary device signal output part, rotary device 2 is connected with the transmission of camera 3, and rotary device 2 drives camera 3 and rotates to adjust camera 3's image acquisition camera lens 31's position, camera 3's image acquisition camera lens 31 indicates its lens that acquires light formation of image. The position state of a part of the image capturing lens 31 located in the region outside the horizontal projection of the rearview mirror body 1 refers to the position state when the image capturing lens 31 is at one of the rotation angles, and it is not limited that the image capturing lens 31 has to have a part located in the region outside the horizontal projection of the rearview mirror body 1 at any rotation angle, and it is ensured that the camera 3 can not be blocked by the rearview mirror body 1 at least at a certain rotation angle, and can capture an image in any desired direction. The image acquired by the image acquisition lens 31 is changed by adjusting the rotation angle of the camera 3, so that the scene of the preset required direction of the driver, such as the image of the left front or the rear front of the automobile or the image blocked by the A column, can be acquired by adjusting the angle of the camera 3 to acquire the view angle blind area of the driver on the automobile, and can provide assistance for the driving safety of the automobile.
The second embodiment of the rotary camera device is different from the first embodiment in that: the image pickup lens 31 of the camera 3 is entirely located in a region other than the horizontal projection of the mirror body 1. The fact that the image acquisition lenses 31 of the cameras 3 are all located in the region where the horizontal projection of the rearview mirror body 1 is unexpected means that the images acquired by the cameras 3 are completely not shielded by the rearview mirror body 1, and therefore the utilization rate of the cameras 3 can be improved.
The third embodiment of the rotary camera device is different from the second embodiment in that: the lowest point of the image acquisition lens 31 of the camera 3 is not lower than the highest point of the rearview mirror body 1, the camera 3 is positioned above the rearview mirror but not on the side surface, so that the length of the rearview mirror is not increased, the width of the whole vehicle body is not lengthened, and objects on two sides of the vehicle are not easily rubbed.
An embodiment four of the rotary camera device, which differs from the above-listed embodiments in that: the lowest point of the image acquisition lens 31 of the camera 3 is not higher than the lowest point of the rearview mirror body 1, the camera 3 is positioned below the rearview mirror but not on the side, so that the length of the rearview mirror is not increased, the width of the whole vehicle body is not lengthened, and objects on two sides of the vehicle are easily rubbed; and the image near the front wheel of car is the blind area for the driver, and camera 3 is located the below of rear-view mirror and can better acquire the image that is close to the bottom surface, can reduce the requirement to camera 3 width.
As shown in fig. 5, a fifth embodiment of the rotary camera device is different from the above embodiments in that: still include wireless communication module, wireless communication module electricity connection control circuit board's camera 3 turns to control input port, and its connected mode with controlling means is wireless connection mode, reduces the degree of difficulty of walking the line.
In the above embodiment, the rotating device 2 includes the motor 21 and the transmission 22, and the transmission 22 includes the first worm 221, the gear shaft 222, and the second worm 223; the first worm 221 is connected with the motor 21 through a shaft; the gear shaft 222 comprises a shaft end and a gear end, and the shaft end is an inclined gear shaft end; the gear end of the gear shaft 222 is meshed with the first worm 221, the oblique gear end of the gear shaft 222 is meshed with the second worm 223, the first worm 221 is driven to rotate when the motor 21 rotates, the first worm 221 rotates to drive the gear shaft 222 to rotate, so that the second worm 223 is driven to rotate, power is converted from the rotating direction of the shaft of the motor 21 to the direction perpendicular to the rotating direction of the shaft of the motor 21, the motor 21 drives the camera 3 connected with the second worm 223 to rotate, and the direction of the camera 3 is adjusted; in addition, because the width of the rearview mirror is larger than the height, and the length of the motor 21 is larger than the height, the proportion of the height of the rearview mirror occupied by the whole device can be effectively saved by converting the output power of the motor 21 through the transmission device 22.
Claims (9)
1. The utility model provides a rotatory camera device, includes the rear-view mirror body, this internal cavity that is equipped with of rear-view mirror, its characterized in that: also comprises
The control circuit board is provided with a camera steering control input port and is arranged in a cavity in the rearview mirror body;
the rotating device is electrically connected with the output end of the control circuit board and is arranged in a cavity in the rearview mirror body;
the camera is electrically connected with the input end of the control circuit board, the camera is in transmission connection with the rotating device, and at least one part of the image acquisition lens of the camera is located in an area outside the horizontal projection of the rearview mirror body.
2. The rotary camera device according to claim 1, wherein: and the image acquisition lens of the camera is completely positioned in the region outside the horizontal projection of the rearview mirror body.
3. The rotary camera device according to claim 2, wherein: the lowest point of the image acquisition lens of the camera is not lower than the highest point of the rearview mirror body.
4. The rotary camera device according to claim 2, wherein: the lowest point of the image acquisition lens of the camera is not higher than the lowest point of the rearview mirror body.
5. The rotary camera device according to any one of claims 1 to 4, wherein: the wireless communication module is electrically connected with the camera steering control input port of the control circuit board.
6. The rotary camera device according to claim 5, wherein: the control device is in wireless communication connection with the wireless communication module.
7. The rotary camera device according to any one of claims 1 to 4, wherein: the control device is electrically connected with a camera steering control input port of the control circuit board.
8. The rotary camera device according to claim 1, wherein: the rotating device comprises a motor and a transmission device, the power input end of the transmission device is connected with a motor shaft, the power output end of the transmission device is connected with the camera, and the rotating direction plane of the power output end is perpendicular to the rotating direction plane of the power input end.
9. The rotary camera device according to claim 8, wherein: the transmission device comprises a first worm, a gear shaft and a second worm; the first worm is connected with the motor shaft; the gear shaft comprises a shaft end and a gear end, and the shaft end is an inclined gear shaft end; the gear end of the gear shaft is meshed with the first worm, and the oblique gear shaft end of the gear shaft is meshed with the second worm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831848.3U CN210912263U (en) | 2019-10-29 | 2019-10-29 | Rotary camera device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831848.3U CN210912263U (en) | 2019-10-29 | 2019-10-29 | Rotary camera device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210912263U true CN210912263U (en) | 2020-07-03 |
Family
ID=71352165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831848.3U Active CN210912263U (en) | 2019-10-29 | 2019-10-29 | Rotary camera device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210912263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113518209A (en) * | 2021-07-22 | 2021-10-19 | 氢通(上海)新能源科技有限公司 | Vehicle-mounted camera device and system |
-
2019
- 2019-10-29 CN CN201921831848.3U patent/CN210912263U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113518209A (en) * | 2021-07-22 | 2021-10-19 | 氢通(上海)新能源科技有限公司 | Vehicle-mounted camera device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201646552U (en) | Automobile panoramic round-looking system | |
| CN103192767B (en) | Vehicle side rear view mirror intelligent regulation control system and control method | |
| CN203358457U (en) | Vehicle monitoring imaging device | |
| CN202574001U (en) | Intelligent regulating device of outside rear-view mirror | |
| CN210912263U (en) | Rotary camera device | |
| CN104340134A (en) | Automobile, traffic safety control system and method | |
| CN204362173U (en) | A kind of vehicle-mounted camera of focus adjustable | |
| CN206983891U (en) | Automobile whole body monitoring device for image | |
| CN218316463U (en) | Angle automatically regulated's interior mirror | |
| JP3674473B2 (en) | Vehicle rear view support device | |
| CN2827788Y (en) | Automatic remover for blindness during vehicle running | |
| CN116142075A (en) | Vehicle with a vehicle body having a vehicle body support | |
| CN201054692Y (en) | Car dustproof backing rear view electronic eye | |
| CN201021208Y (en) | Backsight monitor for automobile | |
| CN209517308U (en) | Vehicular video mould group and automobile | |
| CN210707158U (en) | Telescopic optical electronic rearview mirror | |
| CN211223229U (en) | Device for controlling outer rearview mirror lens to automatically turn down during automobile reversing | |
| CN209833500U (en) | All-round sight glass system | |
| CN103241189A (en) | Automatic steering control device | |
| JP3143516U (en) | Rotating imaging device | |
| CN211335760U (en) | Automatic anti-glare automobile interior rear-view mirror | |
| CN205220507U (en) | Park auxiliary system and vehicle | |
| CN219133997U (en) | Rearview mirror auxiliary image pickup device and vehicle | |
| CN215705987U (en) | Multi-vehicle type panoramic all-round looking system | |
| CN204821325U (en) | On -vehicle panorama display system of car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |