CN211880482U - Camera for recognizing license plate - Google Patents
Camera for recognizing license plate Download PDFInfo
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- CN211880482U CN211880482U CN202020767849.2U CN202020767849U CN211880482U CN 211880482 U CN211880482 U CN 211880482U CN 202020767849 U CN202020767849 U CN 202020767849U CN 211880482 U CN211880482 U CN 211880482U
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- 238000004140 cleaning Methods 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
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Abstract
The utility model discloses a camera for discernment license plate, including support, support column, arc piece, camera main part and annular piece, one side on support surface articulates there is the support column, and the inboard of support column articulates there is the camera main part, the support column surface all threaded connection in the camera main part outside has fixing bolt, and fixing bolt runs through the support column and closely laminates with the surface of camera main part, the surface of camera main part is provided with the annular piece, and the fixed surface of annular piece one end has reset spring to reset spring's surface and the fixed surface of camera main part are connected, the both sides on support surface all threaded connection have equidistant clamping screw, and clamping screw's one end extends to the outside of support. The utility model discloses not only take place the blind spot phenomenon of making a video recording when having avoided the camera to use, take place the fuzzy phenomenon of making a video recording when having avoided the camera to use, improved the degree of convenience when camera uses moreover.
Description
Technical Field
The utility model relates to a camera technical field specifically is a camera for discerning license plate.
Background
The license plate recognition technology requires that the license plate of the moving automobile can be extracted and recognized from a complex background, the information of the license plate number, the color and the like of the automobile can be recognized through the technologies of license plate extraction, image preprocessing, feature extraction, license plate character recognition and the like, and a camera is required to be used during recognition.
The camera in the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:
1. when the traditional camera is used, a multi-angle adjusting function is rarely set, so that a camera blind spot phenomenon is easily caused when the camera is used;
2. when the traditional camera is used, the surface of the camera is generally rarely cleaned, so that the camera is easy to blur when being used;
3. the traditional camera is generally complex to install when in use, so that the convenience degree of the camera when in use is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a camera for discerning license plate to take place the blind spot phenomenon of making a video recording, take place to make a video recording fuzzy phenomenon when the camera that proposes in solving above-mentioned background art uses, and the low problem of degree of convenience.
In order to achieve the above object, the utility model provides a following technical scheme: a camera for recognizing a license plate comprises a support, a support column, an arc-shaped block, a camera main body and an annular sheet, wherein the support column is hinged to one side of the surface of the support, the camera main body is hinged to the inner side of the support column, a fixing bolt is in threaded connection with the surface of the support column on the outer side of the camera main body and penetrates through the support column to be tightly attached to the surface of the camera main body, the annular sheet is arranged on the surface of the camera main body, a reset spring is fixed on the surface of one end of the annular sheet, the surface of the reset spring is fixedly connected with the surface of the camera main body, fixing screws at equal intervals are in threaded connection with the two sides of the surface of the support, one end of each fixing screw extends to the outer side of the support, the surface of one side, away from the fixing screws, of the support is in threaded connection with the arc-shaped block through, and one end of the fixing stud extends to the outer side of the arc-shaped block.
Preferably, a gear ring is fixed on the surface of the support column below the camera main body, an adjusting groove is formed in the surface of the support on one side of the gear ring, and an adjusting block is arranged inside the adjusting groove.
Preferably, the inside of the annular sheet is provided with fixing columns at equal intervals, the surface of one end of each fixing column is fixedly connected with the surface of the camera main body, and arc-shaped rods at equal intervals are fixed on the surface of the annular sheet on one side of each fixing column.
Preferably, the surface of the adjusting block on one side of the limiting stud is hinged with a clamping strip, the clamping strip is matched with the toothed ring, and an extension spring is fixed on the surface of the clamping strip.
Preferably, the surface of regulating block one side articulates there is the kelly, and kelly and ring gear mutually support to the fixed surface of kelly and the fixed surface that extends spring one end are connected, regulating block surface threaded connection of kelly one side has spacing double-screw bolt, and spacing double-screw bolt runs through the regulating block and closely laminates with the surface of adjustment tank.
Preferably, the surface mounting of arc type pole one end has the cleaning brush, and the cleaning brush keeps away from the surface of arc type pole one end and all is fixed with the fixed block to the fixed block runs through the cleaning brush and is connected with the fixed surface of camera main part.
Compared with the prior art, the beneficial effects of the utility model are that: the camera for identifying the license plate not only avoids the camera blind spot phenomenon when the camera is used and the camera blurring phenomenon when the camera is used, but also improves the convenience degree when the camera is used;
1. the camera body is fixed by rotating the limiting stud, the bottom end of the limiting stud is far away from the adjusting groove, the adjusting block is slid again to drive the toothed ring to rotate, the camera body is driven to rotate left and right to a corresponding position, and then the camera body is fixed, so that the angle adjusting function of the camera is realized, and the camera blind spot phenomenon is avoided when the camera is used;
2. the annular sheet is rotated under the action of the fixed column through the arrangement of the annular sheet, the cleaning brush, the arc-shaped rod and the reset spring, so that the cleaning brush is driven to rotate around the fixed block as a circle center under the action of the arc-shaped rod to clean the surface of the main body of the camera, and the annular sheet is reset under the action of the reset spring after cleaning is completed, so that the cleaning function of the camera is realized, and the camera blurring phenomenon is avoided when the camera is used;
3. through being provided with the arc type piece, fixing screw, set screw and clamping screw, put the support to relevant position department, make the bracing piece be located between the arc type piece, rotatory clamping screw of rethread fixes the support on the bracing piece, through rotatory clamping screw, make its bottom keep away from the support, remove the arc type piece again, make it keep away from the support, rotatory clamping screw afterwards, fix the support at the wall, the function of the installation of being convenient for of camera has been realized, thereby the convenience when having improved the camera and using.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
In the figure: 1. a support; 2. a support pillar; 3. fixing the screw rod; 4. an arc-shaped block; 5. fixing the stud; 6. a set screw; 7. clamping the strip; 8. a camera body; 9. a toothed ring; 10. a return spring; 11. fixing a column; 12. fixing the bolt; 13. an annular sheet; 14. a limiting stud; 15. an adjustment groove; 16. an adjusting block; 17. an extension spring; 18. a clamping rod; 19. an arc-shaped rod; 20. a cleaning brush; 21. and (5) fixing blocks.
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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.
Referring to fig. 1-4, the present invention provides an embodiment: a camera for recognizing a license plate comprises a support 1, a support column 2, an arc-shaped block 4, a camera main body 8 and an annular sheet 13, wherein one side of the surface of the support 1 is hinged with the support column 2, the inner side of the support column 2 is hinged with the camera main body 8, the surface of the support column 2 at the outer side of the camera main body 8 is all in threaded connection with a fixing bolt 12, the fixing bolt 12 penetrates through the support column 2 and is tightly attached to the surface of the camera main body 8, the surface of the camera main body 8 is provided with the annular sheet 13, the surface of one end of the annular sheet 13 is fixed with a return spring 10, the surface of the return spring 10 is fixedly connected with the surface of the camera main body 8, fixing columns 11 with equal intervals are arranged inside the annular sheet 13, the surface of one end of each fixing column 11 is fixedly connected with the surface of the camera main body 8, the surface of the annular sheet 13 at one side, a cleaning brush 20 is arranged on the surface of one end of the arc-shaped rod 19, a fixed block 21 is fixed on the surface of the cleaning brush 20 far away from one end of the arc-shaped rod 19, and the fixed block 21 penetrates through the cleaning brush 20 and is fixedly connected with the surface of the camera main body 8 and used for cleaning the camera;
a toothed ring 9 is fixed on the surface of a support column 2 below a camera main body 8, an adjusting groove 15 is formed in the surface of a support 1 on one side of the toothed ring 9, an adjusting block 16 is arranged inside the adjusting groove 15, a clamping rod 18 is hinged to the surface on one side of the adjusting block 16, the clamping rod 18 is matched with the toothed ring 9, a limiting stud 14 is connected to the surface of the adjusting block 16 on one side of the clamping rod 18 in a threaded mode, the limiting stud 14 penetrates through the adjusting block 16 and is tightly attached to the surface of the adjusting groove 15, a clamping strip 7 is hinged to the surface of the adjusting block 16 on one side of the limiting stud 14, the clamping strip 7 is matched with the toothed ring 9, an extension spring 17 is fixed on the surface of the clamping strip 7, and the surface of one end of the extension spring 17 is fixedly connected with the surface of the clamping;
the both sides on support 1 surface all threaded connection have equidistant clamping screw 3, and clamping screw 3's one end extends to the outside of support 1, and the surface that clamping screw 3 one side was kept away from to support 1 all has arc type piece 4 through 6 threaded connection of set screw, and the surperficial threaded connection of arc type piece 4 one end has fixing stud 5 to fixing stud 5's one end extends to the outside of arc type piece 4, is used for the installation work of camera.
The working principle is as follows: when the camera is used, if the support 1 needs to be fixed on the supporting rod, the support 1 is firstly placed at a corresponding position to enable the supporting rod to be positioned between the arc-shaped blocks 4, then the fixing stud 5 is rotated to enable the support 1 to be fixed, if the support 1 needs to be fixed on a wall surface, the bottom end of the support 1 is firstly far away from the support 1 by rotating the fixing screw 6, then the arc-shaped blocks 4 are moved away from the support 1, then the fixing screw 3 is rotated to enable the support 1 to be fixed, so that the function of the camera convenient to mount is realized, the convenience degree of the camera in use is improved, if the angle of the camera main body 8 needs to be adjusted, the bottom end of the camera main body 8 is far away from the camera main body 8 by rotating the fixing screw 12, then the camera main body 8 is rotated up and down to a corresponding angle, then the fixing screw 12 is rotated to enable the camera main body 8 to be fixed, and then the limiting, the bottom end of the adjusting block is far away from the adjusting groove 15, and then the adjusting block 16 is slid to drive the clamping strip 7 and the clamping rod 18 to move under the action of the extension spring 17, thereby driving the gear ring 9 to rotate, driving the camera main body 8 to rotate left and right to corresponding positions, fixing the camera main body 8 by rotating the limit stud 14 to realize the function of adjusting the angle of the camera, thereby avoiding the camera blind spot phenomenon when the camera is used, and when the camera main body 8 needs to be cleaned, firstly, the annular sheet 13 is rotated under the action of the fixed column 11, so that the cleaning brush 20 is driven to rotate around the fixed block 21 under the action of the arc-shaped rod 19, the surface of the camera main body 8 is cleaned, the annular sheet 13 is reset under the action of the reset spring 10 after the cleaning is finished, so as to realize the function of cleaning the camera, therefore, the camera blurring phenomenon when the camera is used is avoided, and the use work of the camera is finally completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a camera for discernment license plate, includes support (1), support column (2), arc type piece (4), camera main part (8) and annular piece (13), its characterized in that: the camera comprises a support (1), wherein a support column (2) is hinged to one side of the surface of the support (1), a camera main body (8) is hinged to the inner side of the support column (2), a fixing bolt (12) is connected to the surface of the support column (2) on the outer side of the camera main body (8) in a threaded manner, the fixing bolt (12) penetrates through the support column (2) and is tightly attached to the surface of the camera main body (8), an annular sheet (13) is arranged on the surface of the camera main body (8), a reset spring (10) is fixed to the surface of one end of the annular sheet (13), the surface of the reset spring (10) is fixedly connected to the surface of the camera main body (8), fixing screws (3) with equal intervals are connected to the two sides of the surface of the support (1) in a threaded manner, one ends of the fixing screws (3) extend to the outer side of the support (1), arc-shaped blocks (4) are connected to the surface of one side, and the surface of one end of the arc-shaped block (4) is in threaded connection with a fixing stud (5), and one end of the fixing stud (5) extends to the outer side of the arc-shaped block (4).
2. The camera of claim 1, wherein: the camera is characterized in that a toothed ring (9) is fixed on the surface of a supporting column (2) below the camera body (8), an adjusting groove (15) is formed in the surface of a support (1) on one side of the toothed ring (9), and an adjusting block (16) is arranged inside the adjusting groove (15).
3. The camera of claim 1, wherein: the camera is characterized in that fixing columns (11) with equal intervals are arranged inside the annular sheet (13), the surface of one end of each fixing column (11) is fixedly connected with the surface of the camera main body (8), and arc-shaped rods (19) with equal intervals are fixed on the surface of the annular sheet (13) on one side of each fixing column (11).
4. The camera of claim 2, wherein: the surface of regulating block (16) one side articulates there is kelly (18), and kelly (18) and ring gear (9) mutually support to the fixed surface of surface and extension spring (17) one end of kelly (18) is connected, regulating block (16) surface threaded connection of kelly (18) one side has spacing double-screw bolt (14), and spacing double-screw bolt (14) run through regulating block (16) and closely laminate with the surface of adjustment tank (15).
5. The camera of claim 4, wherein: the surface of an adjusting block (16) on one side of the limiting stud (14) is hinged with a clamping strip (7), the clamping strip (7) is matched with the gear ring (9), and an extension spring (17) is fixed on the surface of the clamping strip (7).
6. The camera of claim 3, wherein: the surface mounting of arc type pole (19) one end has cleaning brush (20), and cleaning brush (20) are all fixed with fixed block (21) apart from the surface of arc type pole (19) one end to fixed block (21) run through cleaning brush (20) and with the fixed surface connection of camera main part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020767849.2U CN211880482U (en) | 2020-05-11 | 2020-05-11 | Camera for recognizing license plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020767849.2U CN211880482U (en) | 2020-05-11 | 2020-05-11 | Camera for recognizing license plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211880482U true CN211880482U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020767849.2U Active CN211880482U (en) | 2020-05-11 | 2020-05-11 | Camera for recognizing license plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211880482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290003A (en) * | 2021-05-14 | 2021-08-24 | 深圳信息职业技术学院 | Safety monitoring device based on artificial intelligence |
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2020
- 2020-05-11 CN CN202020767849.2U patent/CN211880482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290003A (en) * | 2021-05-14 | 2021-08-24 | 深圳信息职业技术学院 | Safety monitoring device based on artificial intelligence |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230207 Address after: 528000 No. 3, 1st Lane, Shawei New Village, Shiwan Middle Road, Shiwan Town, Chancheng District, Foshan City, Guangdong Province (residence application) Patentee after: Guangdong Pinshuo Intelligent Technology Co.,Ltd. Address before: 528000 shop C9, building 1, Qianjie Avenue, Shitou village, Shiwan street, Chancheng District, Foshan City, Guangdong Province Patentee before: Guangdong Baize Intelligent Technology Co.,Ltd. |