CN211957056U - Projection arrangement for vehicle based on advertisement - Google Patents
Projection arrangement for vehicle based on advertisement Download PDFInfo
- Publication number
- CN211957056U CN211957056U CN202020578559.3U CN202020578559U CN211957056U CN 211957056 U CN211957056 U CN 211957056U CN 202020578559 U CN202020578559 U CN 202020578559U CN 211957056 U CN211957056 U CN 211957056U
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- projection
- car
- shell body
- advertisement
- wall
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Abstract
The utility model discloses a based on projection arrangement for advertisement vehicle, include: the automobile shell comprises an automobile shell body, wherein a rear glass sheet is arranged on one side of the inner wall of the automobile shell body; the projection film is arranged on one side of the inner wall of the car shell body and is positioned on one side of the rear glass sheet. The utility model relates to a projection technology field. This based on automobile-used projection arrangement of advertisement, throw the pattern to the projection membrane through the projector, because can be dark some for external in the car, make when seeing back glass piece from the car, the relative outside can be dark in the car, will make the image on the projection membrane clearer, and external natural illumination, shine on the back glass piece, can radiate most illumination through the glass piece, consequently can not be to the influence that the projection of pattern caused, the propaganda of the advertisement of not only being convenient for, and the cost that the advertisement drops into has been reduced, and through setting up projection equipment in the car, can effectively play the guard action, improve its life.
Description
Technical Field
The utility model relates to a projection technology field specifically is a projection arrangement for vehicle based on advertisement.
Background
Projection refers to the projection of the shape of an object onto a plane with a set of rays, called "projection"; the resulting image on the plane, also called the "projection"; the projection can be divided into a forward projection and an oblique projection; the orthographic projection is a plane in which the center line of the projection line is perpendicular to the projection plane, and the projection center line is not perpendicular to the projection plane, and is called oblique projection.
However, when the existing advertising vehicle is used for advertising, the display of advertising patterns is usually carried out through the display screen, and the advertising is carried out through similar devices of the display screen, so that the advertising cost is high, and the damage is easy to occur when severe weather is caused for a long time, the service life is shortened, and the good protection function is not realized.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a based on projection arrangement for advertising vehicle has solved and has carried out the propaganda of advertisement through display screen similar device, the relatively poor problem of projection propaganda effect.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a projection device for a commercial-based vehicle, comprising:
the automobile shell comprises an automobile shell body, wherein a rear glass sheet is arranged on one side of the inner wall of the automobile shell body;
the projection film is arranged on one side of the inner wall of the car shell body and is positioned on one side of the rear glass sheet;
a projector is arranged at the bottom of the inner wall of the car shell body;
throw the pattern to the projection membrane through the projector, because can be dark a little for external in the car, make when seeing back glass piece from the car, the relative outside can be dark in the car, will make the image on the projection membrane more clear, and external natural illumination, shine on the back glass piece, can radiate most illumination through the glass piece, consequently can not be to the influence that the projection of pattern caused, the propaganda of the advertisement of not only being convenient for, and the cost that the advertisement drops into has been reduced, and through setting up projection equipment in the car, can effectively play the guard action, improve its life.
Further, the distance between the projection film and the rear glass plate was 6 cm.
Further, the color of the projection film is white, and the projection position of the projector is the front surface of the projection film.
Further, the top of the inner wall of the car shell body is provided with a first expansion plate, one side of the bottom of the first expansion plate is connected with a second expansion plate in a sliding mode, and the bottom of one side of the second expansion plate is provided with a storage frame.
Further, deposit the top of frame and be provided with the regulation structure, the regulation structure includes the sleeve, telescopic bottom set up with deposit the top of frame, telescopic top is rotated and is connected with the thread bush, the internal surface threaded connection of thread bush has the lead screw, the top of lead screw with this body coupling of hull, the bottom of lead screw is run through the sleeve and is extended to telescopic inside, the surface of thread bush is provided with the friction pulley.
Furthermore, elastic protection pads are arranged on two sides of the inner wall of the storage frame.
Compared with the prior art, the beneficial effects of the utility model are that:
this based on automobile-used projection arrangement of advertisement, through installing the projector in the car, install the projection membrane on the car back glass piece again, distance 6 centimetres, throw the pattern to the projection membrane through the projector, because can be dark some in the car for external meeting, make when seeing the back glass piece from the car, the relative outside can be black in the car, will make the image on the projection membrane clearer, and external natural illumination, shine on the back glass piece, can radiate most illumination through the glass piece, consequently can not be to the influence that the projection of pattern caused, the propaganda of the advertisement of not only being convenient for, and the cost that the advertisement drops into has been reduced, and through setting up projection equipment in the car, can effectively play the guard action, improve its life.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;
fig. 4 is a structural side view of the storage frame of the present invention.
In the figure: the device comprises a vehicle shell body, a 2-rear glass sheet, a 3-projection film, a 4-projector, a 5-first expansion plate, a 6-second expansion plate, a 7-storage frame, an 8-adjusting structure, an 81-sleeve, an 82-thread sleeve, an 83-screw rod, an 84-friction wheel and a 9-elastic protection pad.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a projection device for a commercial-based vehicle, comprising:
the automobile shell comprises an automobile shell body 1, wherein a rear glass sheet 2 is arranged on one side of the inner wall of the automobile shell body 1;
the projection film 3 is arranged on one side of the inner wall of the car shell body 1 and is positioned on one side of the rear glass sheet 3;
the bottom of the inner wall of the car shell body 1 is provided with a projector 4;
throw the pattern to projection membrane 3 through projector 4 on, because can be dark some for external meeting in the car, make when looking towards the back glass piece outside the car, the relative outside can be dark in the car, will make the image on projection membrane 3 more clear, and external natural illumination, shine on back glass piece 2, can radiate most illumination through glass piece 2, consequently can not be to the influence that the projection of pattern caused, the propaganda of the advertisement of not only being convenient for, and the cost that the advertisement drops into has been reduced, and through setting up projection apparatus in the car, can effectively play the guard action, the service life of the system is prolonged.
The distance between the projection film 4 and the rear glass sheet 2 is 6 cm;
not only avoid rainy day, the rainwater causes the wet penetration of projection membrane 3 on the back glass piece 2, influences projection membrane 3's life, the better projection work that carries on of also being convenient for moreover.
The color of the projection film 4 is white, and the projection position of the projector 4 is the front side of the projection film 3;
adopt white through the colour of projection membrane 4, be convenient for better carry out projection work, carry out the propaganda of advertisement, the projection position of projector 4 is towards projection membrane 3 moreover, the better projection work that carries out of projection membrane 3 of being convenient for.
The during operation, through installing projector 4 in the car, install projection membrane 3 in the car on back glass piece 2 again, distance 6 centimetres, throw the pattern to projection membrane 3 through projector 4, because in the car can be dark some for external can, make from the car when seeing back glass piece, the relative outside can be black in the car, will make the image on projection membrane 3 more clear, and external natural lighting, shine on back glass piece 2, can radiate most illumination through glass piece 2, consequently can not be to the influence that the projection of pattern caused, the propaganda of the advertisement of not only being convenient for, and the cost that the advertisement drops into has been reduced, and through setting up projection equipment in the car, can effectively play the guard action, improve its life.
Second embodiment
Referring to fig. 2 to 4, a second embodiment of the present application provides another projection apparatus for an advertisement-based vehicle based on the projection apparatus for an advertisement-based vehicle provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the projection device for the advertising vehicle provided by the second embodiment of the present application is different in that a first expansion plate 5 is disposed on the top of the inner wall of the vehicle shell body 1, a second expansion plate 6 is slidably connected to one side of the bottom of the first expansion plate 5, and a storage frame 7 is disposed on the bottom of one side of the second expansion plate 6;
the arrangement of the first expansion plate 5 and the second expansion plate 6 is used for storing the stability of the up-and-down adjustment of the frame 7.
The top of the storage frame 7 is provided with an adjusting structure 8, the adjusting structure 8 comprises a sleeve 81, the bottom end of the sleeve 81 is arranged on the top of the storage frame 7, the top of the sleeve 81 is rotatably connected with a threaded sleeve 82, the inner surface of the threaded sleeve 82 is in threaded connection with a lead screw 83, the top end of the lead screw 83 is connected with the shell body 1, the bottom end of the lead screw 83 penetrates through the sleeve 81 and extends into the sleeve 81, and the outer surface of the threaded sleeve 82 is provided with a friction wheel 84;
the setting of adjusting structure 8 is convenient for carry out the regulation of height to projector 4, and through the setting of adjusting structure 8 moreover for satisfy the installation of suspension type to the projector, through manual rotatory thread bush 82, can make the inside up-and-down motion of lead screw 83 threaded bush 82 again, thereby form the function of adjusting, the better use of being convenient for is adjusted highly.
Elastic protective pads 9 are arranged on two sides of the inner wall of the storage frame 7;
the elastic protection pad 9 is used for buffering and clamping the projector in the storage frame 7, so that the stability of the projector is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a projection arrangement for vehicle based on advertisement which characterized in that: the method comprises the following steps:
the automobile shell comprises an automobile shell body, wherein a rear glass sheet is arranged on one side of the inner wall of the automobile shell body;
the projection film is arranged on one side of the inner wall of the car shell body and is positioned on one side of the rear glass sheet;
and a projector is arranged at the bottom of the inner wall of the car shell body.
2. The projection device for the advertising-based vehicle as claimed in claim 1, wherein: the distance between the projection film and the rear glass plate was 6 cm.
3. The projection device for the advertising-based vehicle as claimed in claim 1, wherein: the color of the projection film is white, and the projection position of the projector is the front of the projection film.
4. The projection device for the advertising-based vehicle as claimed in claim 1, wherein: the top of the inner wall of the car shell body is provided with a first expansion plate, one side of the bottom of the first expansion plate is connected with a second expansion plate in a sliding mode, and the bottom of one side of the second expansion plate is provided with a storage frame.
5. The projection device for the advertising-based vehicle as claimed in claim 4, wherein: deposit the top of frame and be provided with the regulation structure, adjust the structure and include the sleeve, telescopic bottom set up with deposit the top of frame, telescopic top is rotated and is connected with the thread bush, the internal surface threaded connection of thread bush has the lead screw, the top of lead screw with this body coupling of hull, run through the bottom of lead screw the sleeve extends to telescopic inside, the surface of thread bush is provided with the friction pulley.
6. The projection device for the advertising-based vehicle as claimed in claim 5, wherein: elastic protective pads are arranged on two sides of the inner wall of the storage frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578559.3U CN211957056U (en) | 2020-04-17 | 2020-04-17 | Projection arrangement for vehicle based on advertisement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578559.3U CN211957056U (en) | 2020-04-17 | 2020-04-17 | Projection arrangement for vehicle based on advertisement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211957056U true CN211957056U (en) | 2020-11-17 |
Family
ID=73165173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020578559.3U Expired - Fee Related CN211957056U (en) | 2020-04-17 | 2020-04-17 | Projection arrangement for vehicle based on advertisement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211957056U (en) |
-
2020
- 2020-04-17 CN CN202020578559.3U patent/CN211957056U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |