CN209904683U - Camera fixing device for vehicle - Google Patents
Camera fixing device for vehicle Download PDFInfo
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- CN209904683U CN209904683U CN201920022773.8U CN201920022773U CN209904683U CN 209904683 U CN209904683 U CN 209904683U CN 201920022773 U CN201920022773 U CN 201920022773U CN 209904683 U CN209904683 U CN 209904683U
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Abstract
The utility model discloses a camera fixing device for vehicle, camera fixing device includes: the camera comprises a bottom plate and a camera mounting part, wherein a lighting hole is formed in the bottom plate, and the bottom plate is suitable for being fixed on a windshield of the vehicle; the camera installation department sets up on the bottom plate, be provided with the camera via hole that supplies the camera to pass on the camera installation department, the camera via hole with the daylighting hole is just right. Therefore, the camera is stably and reliably fixed through the stable support structure formed by the bottom plate and the camera mounting part, the camera shaking is reduced, the camera via hole is opposite to the lighting hole, the angle of the camera is reasonable, and the imaging range of the camera can be effectively improved. This way. Under the prerequisite that makes things convenient for the camera fixed, from preventing that the camera from trembling and the camera set up on angle two more reasonable directions, improve the formation of image effect of camera effectively.
Description
Technical Field
The utility model belongs to the technical field of the vehicle technique and specifically relates to a camera fixing device for vehicle is related to.
Background
In the related art, a camera unit of a drive recorder is generally disposed in an interior space of a vehicle, and is disposed opposite to a front windshield. On one hand, the camera component is not good in fixing effect, the shooting angle is not the optimal angle, the imaging range is small, and some key information is difficult to shoot in the driving process; on the other hand, the light reflection of the front windshield may directly irradiate on the camera, and under the condition of strong light, the imaging effect of the camera is poor, and the imaging is not clear.
Disclosure of Invention
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a camera fixing device for vehicle, camera fixing device is better to the fixed effect of camera, can improve the formation of image effect of camera.
According to the utility model discloses a camera fixing device for vehicle includes: the camera comprises a bottom plate and a camera mounting part, wherein a lighting hole is formed in the bottom plate, and the bottom plate is suitable for being fixed on a windshield of the vehicle; the camera installation department sets up on the bottom plate, be provided with the camera via hole that supplies the camera to pass on the camera installation department, the camera via hole with the daylighting hole is just right.
According to the utility model discloses camera fixing device forms into stable "support" structure through bottom plate and camera installation department to can stabilize, fix the camera reliably, reduce the shake of camera, and make camera via hole just right with the daylighting hole, thereby make the angle of camera reasonable, can improve the imaging range of camera effectively. This way. Under the prerequisite that makes things convenient for the camera fixed, from preventing that the camera from trembling and the camera set up on angle two more reasonable directions, improve the formation of image effect of camera effectively.
According to some embodiments of the utility model, the camera installation department with still be provided with the connecting plate between the bottom plate.
In some embodiments, one end of the camera mounting part is fixedly connected with the bottom plate, the other end of the camera mounting part extends towards the direction far away from the bottom plate, and a connecting plate is arranged between the other end of the camera mounting part and the bottom plate.
In some embodiments, a light path is formed between the lighting hole and the camera via hole, and an anti-reflection layer is formed on the side surfaces of the camera mounting portion, the connecting plate, and the bottom plate facing the light path.
Further, the anti-glare layer is configured as a frosted layer.
Further, the camera installation department the connecting plate with the bottom plate is integrated into one piece.
According to some embodiments of the invention, the bottom plate comprises: the lighting device comprises a first plate part, a second plate part and a third plate part, wherein the second plate part and the third plate part are respectively arranged at two ends of the first plate part and extend in the same direction, and the lighting hole is defined among the first plate part, the second plate part and the third plate part; wherein the camera mounting portion is disposed on the first plate portion and extends toward a direction away from the first plate portion.
Further, the one end of camera installation department with first board fixed connection the other end of camera installation department with be provided with first connecting plate between the free end of second board, the other end of camera installation department with be provided with the second connecting plate between the free end of third board.
Optionally, the second plate portion and the third plate portion are gradually distant from each other in a direction distant from the first plate portion.
Further, the included angle between the second plate portion and the third plate portion is 90-130 degrees.
In some embodiments, a fourth plate portion is further disposed between the free end of the second plate portion and the free end of the third plate portion.
According to the utility model discloses a some embodiments, the camera via hole includes: the camera comprises a first hole section and a second hole section which are sequentially connected in the direction close to the lighting hole, wherein the first hole section is suitable for accommodating the body part of the camera, the second hole section is suitable for accommodating the lens of the camera, and the second hole section is opposite to the lighting hole.
Further, the first hole section is configured as a rectangular hole, and the second hole section is configured as a circular hole.
According to some embodiments of the invention, the bottom plate and be provided with the tie coat between the windshield.
In some embodiments, the curvature of the base plate is the same as the curvature of the windshield.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of an angle of a camera head fixture according to an embodiment of the present invention;
fig. 2 is a schematic view of another angle of a camera head fixture according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of line a-a of fig. 2.
Reference numerals:
the camera head-fixing device 100 is provided with,
a bottom plate 10, a first plate 11, a second plate 12, a third plate 13, a fourth plate 14,
a camera head mounting part 20 is provided,
connecting plate 30, first connecting plate 31, second connecting plate 32
Daylight hole a, camera via hole b, first hole section b1, second hole section b 2.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
A camera fixing device 100 for a vehicle according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1 and 2, a camera fixing device 100 for a vehicle according to an embodiment of the present invention includes: a base plate 10 and a camera head mounting part 20, wherein the base plate 10 is provided with a lighting hole a, and the base plate 10 is suitable for being fixed on a windshield (not shown in the figure) of a vehicle; the camera installation part 20 is arranged on the bottom plate 10, a camera through hole b for the camera to pass through is formed in the camera installation part 20, and the camera through hole b is opposite to the lighting hole a.
Specifically, the bottom plate 10 is provided with a camera mounting portion 20, so that a camera (not shown in the figure) can be fixed through the camera mounting portion 20, and the camera is mounted in the camera through hole b and directly faces the lighting hole a, so that external light can pass through the lighting hole a to enter the camera.
According to the utility model discloses camera fixing device 100 forms into stable "support" structure through bottom plate 10 and camera installation department 20 to can be stable, fix the camera reliably, reduce the shake of camera, and make camera via hole b just right with daylighting hole an, thereby make the angle of camera reasonable, can improve the imaging range of camera effectively. This way. Under the prerequisite that makes things convenient for the camera fixed, from preventing that the camera from trembling and the camera set up on angle two more reasonable directions, improve the formation of image effect of camera effectively.
In addition, because the camera fixing device 100 is arranged between the camera and the windshield, the camera does not need to be in direct contact with the windshield, the influence on the working state of the camera caused by over-cooling or over-heating of the external temperature is avoided, a stable working environment is provided for the camera, and the service life of the camera is prolonged.
As shown in fig. 1 and 2, according to some embodiments of the present invention, a connecting plate 30 is further disposed between the camera mounting portion 20 and the bottom plate 10. One end of the camera mounting part 20 is fixedly connected with the bottom plate 10, the other end of the camera mounting part 20 extends towards a direction far away from the bottom plate 10, and a connecting plate 30 is arranged between the other end of the camera mounting part 20 and the bottom plate 10.
Specifically, the camera mounting portion 20 extends obliquely relative to the base plate 10, and then a free end formed by the oblique extension of the base plate 10 is connected to an end of the base plate 10 away from the camera mounting portion 20, so that a triangular frame structure is formed among the base plate 10, the camera mounting portion 20 and the connecting plate 30. Thus, the strength of the structure of the camera fixing device 100 can be improved, the structural stability can be further improved, the stability of the camera fixing device 100 can be effectively improved, and the camera fixing device 100 can be more stably and reliably fixed in the vehicle inner space.
As shown in fig. 3, a light path is formed between the daylight opening a and the camera through-hole b, and an anti-glare layer is formed on the side surfaces of the camera mounting portion 20, the connection plate 30, and the base plate 10 facing the light path. That is to say, the space that lighting hole a just right is linked together or is same space with the space that camera via hole b just right, and then the external light that enters into lighting hole a can be directly be located camera via hole b or partly stretches out the camera lens part of camera via hole b and acquire, and shine in the space that connecting plate 30 and bottom plate 10 injectd just right with lighting hole a, and the light on connecting plate 30 or bottom plate 10 is shone directly, can be under the effect of anti-reflection layer, diffuse reflection is to the camera lens part on the camera, thereby can avoid light to shine on the camera lens part of camera directly, prevent that the camera from exposing excessively in the camera process, and then improve the formation of image effect of camera, make the formation of image of camera clearer, luminance is more reasonable.
Preferably, the anti-glare layer is configured as a frosted layer. Thus, the above-described antireflection effect is achieved by the diffuse reflection of the frosted layer.
As shown in fig. 1 to 3, the camera mounting portion 20, the connecting plate 30, and the base plate 10 are integrally formed. Thus, the integrally formed camera fixing device 100 has stronger structural strength and higher processing efficiency.
The integrally formed camera mounting portion 20, the connecting plate 30 and the base plate 10 are generally formed as a "bracket" having a "quadrangular frustum" structure, and may be integrally formed by injection molding or 3D printing technology, and on the premise of higher structural stability, the base plate 10, the connecting plate 30 and the camera mounting portion 20 form a triangular structure therebetween, so that the connection stability of the camera fixing device 100 after being connected to peripheral components can be improved.
According to some embodiments of the invention, the bottom plate 10 comprises: the lighting device comprises a first plate part 11, a second plate part 12 and a third plate part 13, wherein the second plate part 12 and the third plate part 13 are respectively arranged at two ends of the first plate part 11 and extend in the same direction, and lighting holes a are defined among the first plate part 11, the second plate part 12 and the third plate part 13; wherein the camera mounting portion 20 is provided on the first plate portion 11 and extends toward a direction away from the first plate portion 11 and the second plate portion 12 and the third plate portion 13 are gradually distant from each other in the direction away from the first plate portion 11.
Thus, on the one hand, the second plate part 12 and the third plate part 13 are respectively connected to two ends of the first plate part 11 and extend away from each other in the same direction, so as to define the bottom plate 10 with the lighting hole a, and the area of the lighting hole a can be enlarged as much as possible, so that more light can enter the space opposite to the lighting hole; on the other hand, the camera mounting portion 20 is extended on the first plate portion 11 in a direction away from the first plate portion 11, so that the lens portion of the camera mounted in the camera passing hole b is brought closer to the lighting hole a.
As shown in fig. 1, one end of the camera mounting portion 20 is fixedly connected to the first plate portion 11, a first connecting plate 31 is provided between the other end of the camera mounting portion 20 and the free end of the second plate portion 12, and a second connecting plate 32 is provided between the other end of the camera mounting portion 20 and the free end of the third plate portion 13. Therefore, a triangular structure is formed by the first connecting plate 31, the second plate part 12 and the bottom plate 10, a triangular structure is formed by the second connecting plate 32, the third plate part 13 and the bottom plate 10, and the two triangular structures are oppositely arranged at a certain angle. In this way, the structural strength and the structural stability of the camera fixing device 100 can be improved, and the connection stability after the camera fixing device 100 is connected to the surrounding components can be improved.
It can be understood that, after the plurality of triangular structures are combined and fixed, a stable structure similar to a truss structure can be formed, which not only has high structural strength, but also has a certain anti-resonance capability, and can further reduce the vibration of the camera after the camera is fixed by the camera fixing device 100 of this embodiment.
In the particular embodiment shown in fig. 2, the angle between the second plate portion 12 and the third plate portion 13 is 90-130. In this way, the angle between the second plate portion 12 and the third plate portion 13 is made more reasonable, thereby making the angular range of the camera in which images can be acquired more reasonable.
As shown in fig. 1, in some embodiments, a fourth plate portion 14 is also provided between the free end of the second plate portion 12 and the free end of the third plate portion 13. This can further increase the structural strength of the camera fixing device 100, and the first plate portion 11, the second plate portion 12, the third plate portion 13, and the fourth plate portion 14 can be connected to the windshield, thereby increasing the connecting area between the base plate 10 and the windshield, and improving the stability of connection between the camera fixing device 100 and the windshield.
In the specific embodiment shown in fig. 3, the camera via b includes: a first hole section b1 and a second hole section b2 connected in sequence in the direction close to the lighting hole a, wherein the first hole section b1 is suitable for accommodating the body part of the camera, the second hole section b2 is suitable for accommodating the lens of the camera, and the second hole section b2 is opposite to the lighting hole a, wherein the first hole section b1 is a rectangular hole, and the second hole section b2 is a round hole.
In this way, the camera body is fixed through the first hole section b1 configured as a rectangular hole, and the lens of the camera is configured through the circular hole part, so that the fixing effect of the camera via hole b on the camera can be improved, and the shake of the camera in the camera via hole b can be reduced.
According to some embodiments of the present invention, a bonding layer is provided between the bottom plate 10 and the windshield, and the radian of the bottom plate 10 is the same as the radian of the windshield. Therefore, on one hand, the radian of the bottom plate 10 is the same as that of the windshield, so that the bottom plate 10 can be attached to the windshield more stably; on the other hand, the bottom plate 10 and the windshield are bonded and fixed through the bonding layer, so that the connection stability of the bottom plate and the windshield is high during fixing, and the bottom plate and the windshield are simpler and easier to detach.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.
In the description of the present invention, "a plurality" means two or more.
In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.
In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (15)
1. A camera head fixture for a vehicle, comprising:
the bottom plate is provided with a lighting hole and is suitable for being fixed on a windshield of the vehicle;
the camera installation department, the camera installation department sets up on the bottom plate, be provided with the camera via hole that supplies the camera to pass on the camera installation department, the camera via hole with the daylighting hole is just right.
2. The camera fixing device for the vehicle according to claim 1, wherein a connecting plate is further provided between the camera mounting portion and the floor panel.
3. The camera fixing device for the vehicle according to claim 2, wherein one end of the camera mounting portion is fixedly connected to the base plate, the other end of the camera mounting portion extends toward a direction away from the base plate, and a connecting plate is provided between the other end of the camera mounting portion and the base plate.
4. The camera fixing device for a vehicle according to claim 2, wherein a light path is formed between the daylight opening and the camera passing hole, and an antireflection layer is formed on the sides of the camera mounting portion, the connecting plate, and the base plate that face the light path.
5. The camera mounting device for a vehicle according to claim 4, wherein the antiglare layer is configured as a frosted layer.
6. The camera fixing device for the vehicle according to claim 2, wherein the camera mounting portion, the connecting plate, and the bottom plate are an integrally formed member.
7. The camera fixing device for a vehicle according to claim 1, wherein the base plate includes:
a first plate portion;
the lighting hole is defined among the first plate part, the second plate part and the third plate part; wherein
The camera installation department sets up on the first board and towards keeping away from the direction of first board extends.
8. The camera fixing device for the vehicle according to claim 7, wherein one end of the camera mounting portion is fixedly connected to the first plate portion, a first connecting plate is provided between the other end of the camera mounting portion and the free end of the second plate portion, and a second connecting plate is provided between the other end of the camera mounting portion and the free end of the third plate portion.
9. The camera fixing device for a vehicle according to claim 7, wherein the second plate portion and the third plate portion are gradually distant from each other in a direction distant from the first plate portion.
10. The camera fixing device for a vehicle according to claim 9, wherein an angle between the second plate portion and the third plate portion is 90 ° -130 °.
11. The camera fixing device for a vehicle according to claim 7, wherein a fourth plate portion is further provided between a free end of the second plate portion and a free end of the third plate portion.
12. The camera fixing device for the vehicle of claim 1, wherein the camera via hole comprises: the camera comprises a first hole section and a second hole section which are sequentially connected in the direction close to the lighting hole, wherein the first hole section is suitable for accommodating the body part of the camera, the second hole section is suitable for accommodating the lens of the camera, and the second hole section is opposite to the lighting hole.
13. The camera mounting device for a vehicle of claim 12, wherein the first aperture section is configured as a rectangular aperture and the second aperture section is configured as a circular aperture.
14. The camera mounting apparatus for a vehicle according to claim 1, wherein an adhesive layer is provided between the base plate and the windshield.
15. The camera mounting device for a vehicle of any one of claims 1-14, wherein an arc of the base plate is the same as an arc of the windshield.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018116280250 | 2018-12-28 | ||
| CN201811628025 | 2018-12-28 |
Publications (1)
| Publication Number | Publication Date |
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| CN209904683U true CN209904683U (en) | 2020-01-07 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022773.8U Active CN209904683U (en) | 2018-12-28 | 2019-01-07 | Camera fixing device for vehicle |
| CN201910012120.6A Pending CN109733297A (en) | 2018-12-28 | 2019-01-07 | Camera head fixing device for vehicle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910012120.6A Pending CN109733297A (en) | 2018-12-28 | 2019-01-07 | Camera head fixing device for vehicle |
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| CN (2) | CN209904683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733297A (en) * | 2018-12-28 | 2019-05-10 | 百度在线网络技术（北京）有限公司 | Camera head fixing device for vehicle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205075725U (en) * | 2015-11-02 | 2016-03-09 | 江苏保千里视像科技集团股份有限公司 | On -vehicle night vision device |
| CN105491350B (en) * | 2016-01-04 | 2018-12-14 | 烟台中正新技术有限公司 | A kind of photographic device for vehicle driving Image Acquisition |
| CN205344752U (en) * | 2016-01-29 | 2016-06-29 | 柳定元 | Four lamp holder shells of vehicle -mounted camera |
| CN207550100U (en) * | 2017-10-13 | 2018-06-29 | 广州汉信实业有限公司 | Convenient for the tailstock camera of assembling |
| CN207466541U (en) * | 2017-11-08 | 2018-06-08 | 广州市泰谷汽车电子有限公司 | For installing the waterproof structure of automotive rear-view vehicle-mounted camera |
| CN209904683U (en) * | 2018-12-28 | 2020-01-07 | 百度在线网络技术（北京）有限公司 | Camera fixing device for vehicle |
-
2019
- 2019-01-07 CN CN201920022773.8U patent/CN209904683U/en active Active
- 2019-01-07 CN CN201910012120.6A patent/CN109733297A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733297A (en) * | 2018-12-28 | 2019-05-10 | 百度在线网络技术（北京）有限公司 | Camera head fixing device for vehicle |
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| CN109733297A (en) | 2019-05-10 |
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