CN218630470U - License plate discernment all-in-one - Google Patents
License plate discernment all-in-one Download PDFInfo
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- CN218630470U CN218630470U CN202222521328.0U CN202222521328U CN218630470U CN 218630470 U CN218630470 U CN 218630470U CN 202222521328 U CN202222521328 U CN 202222521328U CN 218630470 U CN218630470 U CN 218630470U
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Abstract
The utility model discloses a license plate recognition all-in-one machine, which comprises a shell, a camera arranged on the shell, a light-emitting part arranged on the shell and a light-compensating lamp arranged behind the light-emitting part; license plate discernment all-in-one still includes: a light supplement lamp fixing plate arranged above the light emergent part; a fixing plate adjusting groove arranged in the front-back direction is formed in the light supplement lamp fixing plate; the light supplementing lamp adjusting frame comprises an upper frame plate, side frame plates and sliding pins, wherein the upper frame plate is connected with the fixing plate adjusting groove and can move back and forth relative to the fixing plate adjusting groove, the side frame plates are arranged on two sides of the upper frame plate and extend downwards, and the sliding pins are arranged on the inner sides of the side frame plates; the lower end of the light supplement lamp is rotatably connected with the lower end of the light emergent part; the side of light filling lamp is provided with the light filling lamp adjustment groove that the upper and lower direction set up, the slip round pin is inserted in the light filling lamp adjustment groove and can be relative light filling lamp adjustment groove up-and-down motion and rotation. The utility model discloses adjustment light filling lamp is convenient, swift.
Description
Technical Field
The utility model relates to a parking area license plate recognition equipment, more exactly a license plate discernment all-in-one.
Background
The entrance and exit of parking area all are provided with license plate discernment all-in-one usually, and license plate discernment all-in-one is provided with camera and display screen, and the camera is used for shooing and discerning the license plate, and the display screen is used for showing information such as discernment license plate, demonstration charge amount. In order to facilitate the recognition of the license plate in a dim environment, a light supplement lamp is usually arranged on the license plate recognition all-in-one machine and used for illuminating the entrance and exit of a parking lot so as to facilitate the shooting of a camera. The existing light supplement lamp is fixed in the license plate recognition integrated machine, the irradiation angle cannot be adjusted, and the irradiation effect is sometimes poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the current light filling lamp of prior art and fix in the integrative machine of license plate discernment, can not adjust and shine the angle, sometimes shine the not good technical problem of effect, provide a license plate discernment all-in-one.
In order to solve the technical problem, the technical scheme adopted by the utility model is to design a license plate recognition all-in-one machine, which comprises a shell, a camera arranged on the shell, a light-emitting part arranged on the shell and a light supplement lamp arranged behind the light-emitting part, wherein the light supplement lamp is arranged below the camera; license plate discernment all-in-one still includes:
a light supplement lamp fixing plate arranged above the light emergent part; a fixing plate adjusting groove arranged in the front-back direction is formed in the light supplement lamp fixing plate;
the light supplementing lamp adjusting frame comprises an upper frame plate, side frame plates and sliding pins, wherein the upper frame plate is connected with the fixing plate adjusting groove and can move back and forth relative to the fixing plate adjusting groove, the side frame plates are arranged on two sides of the upper frame plate and extend downwards, and the sliding pins are arranged on the inner sides of the side frame plates;
the lower end of the light supplementing lamp is rotatably connected with the lower end of the light emergent part; the side of light filling lamp is provided with the light filling lamp adjustment groove that the upper and lower direction set up, the slip round pin is inserted in the light filling lamp adjustment groove and can be relative light filling lamp adjustment groove up-and-down motion and rotation.
The upper frame plate is connected with the fixing plate adjusting groove through a screw.
The lower end of the light supplementing lamp is hinged with the lower end of the light emergent portion.
The license plate recognition all-in-one machine further comprises a camera laser lamp arranged on the camera, and the irradiation direction of the camera laser lamp is parallel to the shooting direction of the camera.
And a light supplement laser lamp which is consistent with the irradiation direction of the light supplement lamp is arranged on the light supplement lamp.
The light filling laser lamp with the camera laser lamp electricity is connected, license plate discernment all-in-one still include with the rechargeable battery that camera laser lamp and light filling laser lamp are connected and with rechargeable battery connects and controls the laser lamp control switch that camera laser lamp and light filling laser lamp light go out.
The license plate discernment all-in-one still including locating the pencil fixed plate in the casing, be provided with the pencil fixed orifices on the pencil fixed plate.
The license plate recognition all-in-one machine further comprises light shields arranged on the upper side, the left side and the right side of the camera.
The license plate recognition all-in-one machine further comprises a display screen arranged below the camera.
The utility model discloses a set up light filling lamp fixed plate, light filling lamp adjustment frame, be provided with the fixed plate adjustment groove that the fore-and-aft direction set up on the light filling lamp fixed plate, set up on the light filling lamp adjustment frame with the fixed plate adjustment groove is connected and can be relative the last deckle board of fixed plate adjustment groove seesaw, locate go up the deckle board both sides and the curb plate that extends down and locate the inboard sliding pin of curb plate the side of light filling lamp is provided with the light filling lamp adjustment groove that the up-and-down direction set up, with the lower extreme of light filling lamp with the lower extreme rotatable coupling of light-emitting portion, the sliding pin insert in the light filling lamp adjustment inslot just can be relative light filling lamp adjustment groove up-and-down motion and rotation. Thereby the frame plate is fixed position around the fixed plate adjustment groove in the accessible adjustment, and the relative light filling lamp adjustment groove up-and-down motion of sliding pin drives the relative lower extreme that goes out light portion of light filling lamp and rotates, realizes the adjustment of light filling lamp illumination angle, can shine the angle according to the convenient adjustment light filling lamp of actual conditions, and the effect of shining is better.
Drawings
The invention is explained in more detail below with reference to exemplary embodiments and the accompanying drawings, in which:
FIG. 1 is a structural diagram of the license plate recognition integrated machine of the present invention;
FIG. 2 is a structural diagram of the license plate recognition machine of the present invention with the back view angle of the back cover plate removed;
FIG. 3 is a structural diagram of the license plate recognition machine of the present invention with the rear shell and the camera removed;
FIG. 4 is a block diagram of another perspective of FIG. 3;
fig. 5 is the utility model discloses the exploded view of light filling lamp, light filling lamp fixed plate and the light filling lamp adjusting frame of license plate discernment all-in-one.
Detailed Description
The following further explains the specific embodiments of the present invention with reference to the drawings:
please refer to fig. 1 to 5. The utility model discloses license plate discernment all-in-one includes casing 1, camera 2, goes out light portion 3, light filling lamp 4, light filling lamp fixed plate 5 and light filling lamp adjustment frame 6. Wherein:
the housing 1 includes a front case 11, an upper case 12, and a rear case 13. The camera is arranged on the upper shell 12, and the light-emitting part 3 and the light-compensating lamp fixing plate 5 are arranged on the front shell 11. The rear case 13 includes a rear case main body 131 and a cover plate (not shown in the drawings). The cover plate covers the opening 132 at the rear of the rear housing body.
The camera 2 is arranged on the shell and is mainly used for shooting and identifying license plates.
The light emitting part 3 is arranged on the shell and used for emitting the light irradiated by the light supplementing lamp. In this embodiment, the light emitting portion 3 includes a light emitting hole (not shown) and a light transmitting plate 31 for sealing the light emitting hole. The light-transmitting plate 31 can be designed to scatter light or focus light according to actual needs.
The light supplement lamp 4 is arranged behind the light emergent part and is mainly used for emitting light to illuminate the entrance and exit of the parking lot, so that a camera can shoot at proper brightness conveniently. The light supplement lamp can be realized by adopting an LED lamp. The light supplementing lamp is arranged below the camera.
The lower extreme of light filling lamp with go out the lower extreme rotatable coupling of light portion. In this embodiment, the lower end of the light supplement lamp is hinged to the lower end of the light emitting portion. And a light supplement lamp adjusting groove 41 is formed in the side surface of the light supplement lamp 4 in the vertical direction. The light supplement lamp adjusting groove 41 is in a strip shape.
The light supplement lamp fixing plate 5 is disposed above the light emitting portion. The light supplement lamp fixing plate is fixed on the front shell, and a fixing plate adjusting groove 51 arranged in the front-back direction is formed in the light supplement lamp fixing plate 5. The fixing plate adjusting groove is in a strip shape.
The light supplement lamp adjusting frame 6 comprises an upper frame plate 61 which is connected with the fixing plate adjusting groove and can move back and forth relative to the fixing plate adjusting groove, side frame plates 62 which are arranged on two sides of the upper frame plate and extend downwards, and sliding pins 63 which are arranged on the inner sides of the side frame plates. The sliding pin 63 is inserted into the light supplement lamp adjustment groove and can move up and down and rotate relative to the light supplement lamp adjustment groove. In this embodiment, the upper frame plate is coupled to the fixing plate adjustment groove by a screw. In this embodiment, the slide pin is cylindrical.
In this embodiment, in order to facilitate the fixation between the light supplement lamp adjusting frame and the light supplement lamp fixing plate and prevent the light supplement lamp fixing plate from being assembled due to hole position deviation, the upper frame plate is further provided with an upper frame plate groove 611 corresponding to the fixing plate adjusting groove and arranged in the left-right direction. The upper frame plate groove 611 is also elongated.
Fixed position around the fixed plate adjustment groove, the relative light filling lamp adjustment groove up-and-down motion of sliding pin through adjusting the upper ledge, drives the relative lower extreme that goes out light portion of light filling lamp and rotates, realizes the adjustment that the light filling lamp shines the angle, can be according to the convenient adjustment light filling lamp's of actual conditions angle of shining, and the effect of shining is better.
In order to adjust the shooting angle of the camera conveniently, the license plate recognition all-in-one machine further comprises a camera laser lamp 7 arranged on the camera, and the irradiation direction of the camera laser lamp is parallel to the shooting direction of the camera. The camera laser lamp is driven by a rechargeable battery, so that the camera laser lamp can be turned on when the license plate recognition all-in-one machine is installed and is not powered on, and the shooting angle of the camera is adjusted according to the irradiation light beams of the camera laser lamp. The laser lamp has the advantages of good light condensation and small divergence, so that laser beams can be seen even in a strong light environment. The laser lamp can be realized by adopting the existing low-power laser lamp.
In order to realize the coordination of the irradiation angle of the light supplement lamp and the shooting angle of the camera and conveniently adjust the irradiation angle of the light supplement lamp, a light supplement laser lamp 42 is arranged on the light supplement lamp 4 and has the same irradiation direction with the light supplement lamp. Since the light supplement lamp has a relatively large radiation angle, in order to make the radiation direction of the light supplement laser lamp consistent with the radiation center of the light supplement lamp, in this embodiment, the light supplement laser lamp is disposed at the center of the light supplement lamp.
In this embodiment, light filling laser lamp and camera laser lamp unified control to whether the accessible light beam between them comes convenient judgement light filling lamp irradiation angle and takes the angle coordination with the camera, the light filling laser lamp with camera laser lamp electricity is connected, license plate discernment all-in-one still include with the rechargeable battery that camera laser lamp and light filling laser lamp are connected and with rechargeable battery connects and controls the laser lamp control switch that camera laser lamp and light filling laser lamp light go out.
For the convenience of orderly fixing of electric wires in the license plate recognition integrated machine, the license plate recognition integrated machine further comprises a wire harness fixing plate 8 arranged in the shell, and a wire harness fixing hole 81 is formed in the wire harness fixing plate.
In this embodiment, the license plate recognition all-in-one machine further comprises light shields arranged on the upper side, the left side and the right side of the camera. The lens hood can avoid outdoor highlight direct irradiation camera, influences the shooting effect of camera.
In this embodiment, the license plate recognition all-in-one machine further comprises a display screen 9 arranged below the camera. The license plate identification information, the payment information and the like can be displayed through the display screen.
The utility model discloses a set up light filling lamp fixed plate, light filling lamp adjustment frame, be provided with the fixed plate adjustment groove that the fore-and-aft direction set up on the light filling lamp fixed plate, set up on the light filling lamp adjustment frame with the fixed plate adjustment groove is connected and can be relative the last deckle board of fixed plate adjustment groove seesaw, locate go up the deckle board both sides and the curb plate that extends down and locate the inboard sliding pin of curb plate the side of light filling lamp is provided with the light filling lamp adjustment groove that the up-and-down direction set up, with the lower extreme of light filling lamp with the lower extreme rotatable coupling of light-emitting portion, the sliding pin insert in the light filling lamp adjustment inslot just can be relative light filling lamp adjustment groove up-and-down motion and rotation. Thereby the frame plate is fixed position around the fixed plate adjustment groove in the accessible adjustment, and the relative light filling lamp adjustment groove up-and-down motion of sliding pin drives the relative lower extreme that goes out light portion of light filling lamp and rotates, realizes the adjustment of light filling lamp illumination angle, can shine the angle according to the convenient adjustment light filling lamp of actual conditions, and the effect of shining is better.
In addition, still can adjust camera shooting angle and light filling lamp irradiation angle through camera laser lamp and light filling laser lamp to keep camera shooting angle and light filling lamp irradiation angle's coordination. And in the installation process, the license plate recognition all-in-one machine can be adjusted without electrifying, and the adjustment is more convenient and quicker.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A license plate recognition all-in-one machine comprises a shell, a camera arranged on the shell, a light-emitting part arranged on the shell and a light supplement lamp arranged behind the light-emitting part, wherein the light supplement lamp is arranged below the camera; the method is characterized in that: license plate discernment all-in-one still includes:
a light supplement lamp fixing plate arranged above the light emergent part; a fixing plate adjusting groove arranged in the front-back direction is formed in the light supplementing lamp fixing plate;
the light supplement lamp adjusting frame comprises an upper frame plate, side frame plates and sliding pins, wherein the upper frame plate is connected with the fixing plate adjusting groove and can move back and forth relative to the fixing plate adjusting groove, the side frame plates are arranged on two sides of the upper frame plate and extend downwards, and the sliding pins are arranged on the inner sides of the side frame plates;
the lower end of the light supplement lamp is rotatably connected with the lower end of the light emergent part; the side of light filling lamp is provided with the light filling lamp adjustment groove that the upper and lower direction set up, the slip round pin is inserted in the light filling lamp adjustment groove and can be relative light filling lamp adjustment groove up-and-down motion and rotation.
2. The license plate recognition all-in-one machine of claim 1, wherein: the upper frame plate is connected with the fixing plate adjusting groove through a screw.
3. The license plate recognition all-in-one machine of claim 2, wherein: the lower end of the light supplementing lamp is hinged with the lower end of the light emergent portion.
4. The license plate recognition all-in-one machine of claim 1, wherein: the license plate recognition all-in-one machine further comprises a camera laser lamp arranged on the camera, and the irradiation direction of the camera laser lamp is parallel to the shooting direction of the camera.
5. The license plate recognition all-in-one machine of claim 4, wherein: and a light supplementing laser lamp which is consistent with the irradiation direction of the light supplementing lamp is arranged on the light supplementing lamp.
6. The license plate recognition all-in-one machine of claim 5, wherein: the license plate recognition all-in-one machine further comprises a rechargeable battery and a laser lamp control switch, wherein the rechargeable battery is connected with the camera laser lamp and the light supplementing laser lamp, and the laser lamp control switch is connected with the rechargeable battery and controls the camera laser lamp and the light supplementing laser lamp to be turned on or turned off.
7. The license plate recognition all-in-one machine of claim 1, wherein: the license plate discernment all-in-one still including locating the pencil fixed plate in the casing, be provided with the pencil fixed orifices on the pencil fixed plate.
8. The license plate recognition all-in-one machine of claim 1, wherein: the license plate recognition all-in-one machine further comprises light shields arranged on the upper side, the left side and the right side of the camera.
9. The license plate recognition all-in-one machine of claim 8, wherein: the license plate recognition all-in-one machine further comprises a display screen arranged below the camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222521328.0U CN218630470U (en) | 2022-09-22 | 2022-09-22 | License plate discernment all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222521328.0U CN218630470U (en) | 2022-09-22 | 2022-09-22 | License plate discernment all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218630470U true CN218630470U (en) | 2023-03-14 |
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ID=85466324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222521328.0U Active CN218630470U (en) | 2022-09-22 | 2022-09-22 | License plate discernment all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218630470U (en) |
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2022
- 2022-09-22 CN CN202222521328.0U patent/CN218630470U/en active Active
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