CN214228340U - ETC license plate discernment all-in-one - Google Patents
ETC license plate discernment all-in-one Download PDFInfo
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- CN214228340U CN214228340U CN202120619361.XU CN202120619361U CN214228340U CN 214228340 U CN214228340 U CN 214228340U CN 202120619361 U CN202120619361 U CN 202120619361U CN 214228340 U CN214228340 U CN 214228340U
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Abstract
The utility model discloses a ETC license plate discernment all-in-one relates to license plate discernment all-in-one field, including the device main part, the camera is installed on the top of device main part, the display screen is installed to one side of device main part, the bottom of device main part is connected with the backup pad, the top of backup pad is connected with the spout, the inner wall connection of spout has the rotation circle, the outer wall connection who rotates the circle has the ring gear, and the top of rotating the circle is connected with transparent safety cover, the motor is installed to the bottom of backup pad, the output of motor is connected with the pivot. The utility model discloses a set up cleaning brush, transparent safety cover and rotation circle, make the cleaning brush of hugging closely transparent safety cover outer wall clean its outer wall because the cleaning brush setting is in one side of device main part to make the one side that transparent safety cover was cleaned rotate the front of camera, overcast and rainy when cleaning transparent safety cover, the collection license plate information that the camera still can be clear.
Description
Technical Field
The utility model relates to a license plate discernment all-in-one field specifically is ETC license plate discernment all-in-one.
Background
The license plate recognition technology is an application of a computer video image recognition technology in vehicle license plate recognition, the license plate recognition technology is required to be capable of extracting and recognizing a moving vehicle license plate from a complex background, the vehicle license plate is recognized through the technologies of license plate extraction, image preprocessing, feature extraction, license plate character recognition and the like, an unattended fast channel is established by utilizing the license plate recognition technology in the management of a parking lot, the passing efficiency of vehicles at an entrance and an exit is greatly improved, and the license plate recognition technology changes the management mode of a traffic management system.
At present, though can be rain-proof through setting up the weather enclosure in detection mouthful top, nevertheless become hot evaporation of water of weather and still can form water smoke on the camera, though install a windshield wiper structure additional on the camera, clean the mirror surface of camera, prevent that the fuzzy influence of mirror surface from shooting the effect, but the windshield wiper is sheltered from easily in the field of vision of during operation camera, need the windshield wiper work just can shoot the work after having done, the work efficiency of license plate discernment all-in-one is lower.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing ETC license plate discernment all-in-one to solve current ETC license plate discernment all-in-one and form the water smoke on the camera, need the wiper work just can carry out the technical problem who shoots work after having done.
In order to achieve the above object, the utility model provides a following technical scheme: ETC license plate discernment all-in-one, including the device main part, the camera is installed on the top of device main part, the display screen is installed to one side of device main part, the bottom of device main part is connected with the backup pad, the top of backup pad is connected with the spout, the inner wall connection of spout has the rotation circle, the outer wall connection of rotation circle has the ring gear, and the top of rotation circle is connected with transparent safety cover, the motor is installed to the bottom of backup pad, the output of motor is connected with the pivot, the one end of pivot is connected with the gear, the outer wall connection of rotation circle has the bolt that runs through transparent safety cover outer wall.
Through adopting above-mentioned technical scheme, make the cleaning brush who pastes transparent safety cover outer wall clean its outer wall, the one side of being cleaned passes through the front that motor drive rotated the camera, makes transparent safety cover not fuzzy in rainy day, and the collection license plate information that the camera still can be clear.
The utility model discloses further set up to, one side that the top of backup pad is located the gear is connected with the dead lever, one side of dead lever is connected with a cleaning brush, and the outer wall of a cleaning brush and transparent safety cover contacts.
By adopting the technical scheme, the transparent protective cover is driven to rotate by the rotation of the motor driving gear, so that the cleaning brush tightly attached to the transparent protective cover cleans the outer wall of the cleaning brush.
The utility model discloses further set up to, the outer wall of gear contacts with the outer wall of ring gear, and the outer wall of gear and ring gear meshes mutually.
Through adopting above-mentioned technical scheme, make the gear rotation drive the ring gear rotatory, the ring gear then drives and rotates circle and transparent safety cover together rotatory.
The utility model discloses further set up to, the top of turning circle be provided with transparent safety cover bottom assorted recess, transparent safety cover and the outer wall junction of bolt be provided with bolt outer wall assorted screw.
Through adopting above-mentioned technical scheme, pass the outer wall of transparent safety cover and rotation circle through the bolt, make transparent safety cover fix the top of rotating the circle.
The utility model discloses further set up to, rotate the bottom of circle and inlay in the inner wall of spout, and the outer wall that just rotates the circle agrees with mutually with the inner wall of spout.
By adopting the technical scheme, the resistance of the rotating ring in the sliding groove is smaller.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model discloses a set up cleaning brush, transparent safety cover and rotating ring, make the cleaning brush of hugging closely transparent safety cover outer wall clean its outer wall, because the cleaning brush sets up in one side of device main part, thus make the transparent safety cover rotate to the front of camera while being cleaned, overcast and rainy, when cleaning transparent safety cover, the camera still can be clear gather license plate information;
2. the utility model discloses a setting up and rotating circle and bolt, when the transparent safety cover of installation, at first place the bottom of transparent safety cover in the recess on rotation circle top, twist the bolt afterwards and rotate in circle and the corresponding screw of transparent safety cover to be convenient for the installation and the dismantlement of transparent safety cover.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the rotating ring of the present invention.
In the figure: 1. a device main body; 2. a support plate; 3. a motor; 4. rotating the ring; 5. a rotating shaft; 6. a gear; 7. fixing the rod; 8. a first cleaning brush; 9. a ring gear; 10. a camera; 11. a display screen; 12. a chute; 13. a transparent protective cover; 14. and (4) bolts.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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.
The following describes an embodiment of the present invention according to its overall structure.
The motor (90YYJ) mentioned in the utility model can be obtained by market or private ordering.
An ETC license plate recognition all-in-one machine is shown in figures 1-3 and comprises a device main body 1, a camera 10 is installed at the top end of the device main body 1, a display screen 11 is installed at one side of the device main body 1, a supporting plate 2 is connected to the bottom end of the device main body 1, a sliding groove 12 is connected to the top end of the supporting plate 2, a rotating ring 4 is connected to the inner wall of the sliding groove 12, a gear ring 9 is connected to the outer wall of the rotating ring 4, a transparent protective cover 13 is connected to the top end of the rotating ring 4, a motor 3 is installed at the bottom end of the supporting plate 2, a rotating shaft 5 is connected to the output end of the motor 3, a gear 6 is connected to one end of the rotating shaft 5, a fixed rod 7 is connected to one side, a first cleaning brush 8 is connected to one side of the fixed rod 7, the first cleaning brush 8 is in contact with the outer wall of the transparent protective cover 13, and the transparent protective cover 13 is driven by the rotation of the motor 3 through the rotation of the gear 6, make and hug closely cleaning brush 8 of transparent safety cover 13 outer wall and clean its outer wall, prevent that water smoke on the transparent safety cover 13 from influencing the discernment of license plate, as shown in figure 1 and figure 2, the outer wall connection of rotation circle 4 has the bolt 14 that runs through transparent safety cover 13 outer wall, the top of rotation circle 4 is provided with and transparent safety cover 13 bottom assorted recess, transparent safety cover 13 is provided with the screw with 14 outer wall assorted of bolt with the outer wall junction of bolt 14, pass transparent safety cover 13 and the outer wall of rotation circle 4 through bolt 14, make transparent safety cover 13 fix on the top of rotation circle 4.
Referring to fig. 1, the outer wall of the gear 6 contacts the outer wall of the gear ring 9, and the gear 6 is engaged with the outer wall of the gear ring 9, so that the gear 6 rotates to drive the gear ring 9 to rotate.
Referring to fig. 2, the bottom end of the rotating ring 4 is embedded in the inner wall of the sliding slot 12, and the outer wall of the rotating ring 4 is engaged with the inner wall of the sliding slot 12, so that the rotating ring 4 rotates to drive the transparent protection cover 13 to rotate together.
The utility model discloses a theory of operation does: when the license plate recognition all-in-one machine works in rainy days, the motor 3 is started, the motor 3 drives the gear 6 to rotate through the rotating shaft, the gear 6 rotates to drive the gear ring 9 meshed with the gear to rotate, the gear ring 9 rotates to drive the rotating ring 4 to rotate, the rotating ring 4 finally drives the transparent protective cover 13 to rotate, and when the transparent protective cover 13 rotates, the cleaning brush 8 tightly attached to the outer wall of the transparent protective cover 13 wipes the outer wall of the transparent protective cover, because the cleaning brush 8 is arranged at one side of the device main body 1, the wiped surface of the transparent protective cover 13 rotates to the front surface of the camera 10, the camera 10 can clearly collect the license plate information, when the transparent protection cover 13 is installed, the bottom end of the transparent protection cover 13 is firstly placed in the groove at the top end of the rotating ring, and then the bolt 14 is screwed into the screw hole corresponding to the rotating ring 4 and the transparent protection cover 13, so that the installation and the disassembly of the transparent protection cover 13 are facilitated.
Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.
Claims (5)
- ETC license plate discernment all-in-one, including device main part (1), its characterized in that: camera (10) are installed on the top of device main part (1), display screen (11) are installed to one side of device main part (1), the bottom of device main part (1) is connected with backup pad (2), the top of backup pad (2) is connected with spout (12), the inner wall connection of spout (12) has rotation circle (4), the outer wall connection who rotates circle (4) has ring gear (9), and the top of rotating circle (4) is connected with transparent safety cover (13), motor (3) are installed to the bottom of backup pad (2), the output of motor (3) is connected with pivot (5), the one end of pivot (5) is connected with ring gear (9), the outer wall connection who rotates circle (4) has bolt (14) that run through transparent safety cover (13) outer wall.
- 2. The ETC license plate recognition all-in-one machine according to claim 1, characterized in that: the top of backup pad (2) is located one side of gear (6) and is connected with dead lever (7), one side of dead lever (7) is connected with cleaning brush (8) No. one, and cleaning brush (8) contact with the outer wall of transparent safety cover (13) No. one.
- 3. The ETC license plate recognition all-in-one machine according to claim 1, characterized in that: the outer wall of the gear ring (9) is in contact with the outer wall of the gear (6), and the gear ring (9) is meshed with the outer wall of the gear (6).
- 4. The ETC license plate recognition all-in-one machine according to claim 1, characterized in that: the top of the rotating ring (4) is provided with a groove matched with the bottom end of the transparent protection cover (13), and a screw hole matched with the outer wall of the bolt (14) is formed in the joint of the transparent protection cover (13) and the outer wall of the bolt (14).
- 5. The ETC license plate recognition all-in-one machine according to claim 1, characterized in that: the bottom end of the rotating ring (4) is embedded in the inner wall of the sliding groove (12), and the outer wall of the rotating ring (4) is matched with the inner wall of the sliding groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120619361.XU CN214228340U (en) | 2021-03-26 | 2021-03-26 | ETC license plate discernment all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120619361.XU CN214228340U (en) | 2021-03-26 | 2021-03-26 | ETC license plate discernment all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214228340U true CN214228340U (en) | 2021-09-17 |
Family
ID=77693938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120619361.XU Active CN214228340U (en) | 2021-03-26 | 2021-03-26 | ETC license plate discernment all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214228340U (en) |
-
2021
- 2021-03-26 CN CN202120619361.XU patent/CN214228340U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230717 Address after: Room A1012, 1/F, Building 11, Star of Maker Space, Jinda Kaiyuan Technology Business incubator Headquarters Base, Dongshan Industrial Cluster, Zhangjiakou Economic Development Zone, Zhangjiakou, Hebei Province, 075000 Patentee after: Zhangjiakou Hongshan New Energy Technology Co.,Ltd. Address before: 075000 room 902, floor 9, Zheshang building, No. 1, Huitong street, Zhangjiakou Economic Development Zone, Hebei Province Patentee before: Zhangjiakou haokuan Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |