CN210039595U - From advertisement machine display terminal control panel of taking image rotation function - Google Patents
From advertisement machine display terminal control panel of taking image rotation function Download PDFInfo
- Publication number
- CN210039595U CN210039595U CN201920438402.8U CN201920438402U CN210039595U CN 210039595 U CN210039595 U CN 210039595U CN 201920438402 U CN201920438402 U CN 201920438402U CN 210039595 U CN210039595 U CN 210039595U
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- main
- liquid crystal
- key board
- control panel
- rotation function
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an advertisement machine display terminal control panel with image rotation function, which comprises a main IC, a liquid crystal screen, a key board, a power module and a storage device; the power supply module is connected with the main IC power supply interface and supplies power to the system; the storage device and the key board are respectively connected with the signal input end of the main IC, the storage device stores advertisement contents to be played, and the key board is used for adjusting the image display direction; the signal output end of the main IC is connected with the liquid crystal screen, and advertisement content is displayed on the liquid crystal screen. The utility model has the advantages of easy operation, need not manual adjustment video advertisement broadcast direction etc.
Description
Technical Field
The utility model relates to an electronic control panel field especially relates to an advertisement machine display terminal control panel that is used for places that need advertisement broadcast such as elevator room, subway, railway station waiting room, airport waiting room.
Background
At present, most advertising machines do not have a rotation function, the upper part, the lower part, the left part and the right part of an image display are well fixed after being customized basically, however, when the advertising machines are actually installed in public places and the like, the installation direction of the advertising machines needs to be changed sometimes according to factors such as different places, attractiveness, installation convenience and the like, and if the installation direction is changed, the image displayed by the advertising machines without the rotation function is inverted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a can change the advertisement machine display terminal control panel of its display direction from taking image rotation function through the button calling image rotation function.
In order to solve the technical problem, the control panel of the utility model comprises a main IC, a liquid crystal screen, a key board, a power module and a storage device;
the power supply module is connected with the main IC power supply interface and supplies power to the system;
the storage device and the key board are respectively connected with the signal input end of the main IC, the storage device stores advertisement contents to be played, and the key board is used for adjusting the image display direction;
the signal output end of the main IC is connected with the liquid crystal screen, and advertisement content is displayed on the liquid crystal screen.
Wherein, the main IC carries out format processing on the signal;
the display screen receives a driving signal sent by the main IC to realize image display;
after the image is displayed, if the direction is not correct, the adjustment can be carried out through the keys on the key board, and there are three adjustment modes of rotating 90 degrees (clockwise), rotating 180 degrees (clockwise) and rotating 270 degrees (clockwise).
After the key board selects the mode needing to be rotated, the main IC receives the rotation command and carries out corresponding rotation signal format processing.
After the main IC finishes the processing of the rotating signal format, the processed driving signal is sent to the screen, and the image displayed on the screen is the image subjected to the rotating processing.
Compared with the prior art, the beneficial effects of the utility model are that: the installation direction of the advertising machine is weakened, so that the advertising machine can be freely installed in a selected direction, and the advertising machine can be transversely installed/vertically installed/forwardly installed/reversely installed, and the image is forwardly displayed in any direction after being installed through the image rotating function of the advertising machine.
Drawings
Fig. 1 is a block diagram of the present invention.
Fig. 2 is a flow chart of the image rotation function software of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1, the control board of the present invention includes a main IC, a liquid crystal display, a keypad, a power module, and a storage device;
the power supply module is connected with the main IC power supply interface and supplies power to the system;
the storage device and the key board are respectively connected with the signal input end of the main IC, the storage device stores advertisement contents to be played, and the key board is used for adjusting the image display direction;
the signal output end of the main IC is connected with the liquid crystal screen, and advertisement content is displayed on the liquid crystal screen.
As shown in fig. 2, setting a is the forward installation direction of the advertisement player; b is the installation direction of clockwise rotation of 90 degrees of A; c is the installation direction of clockwise rotation of A by 180 degrees; d is the installation direction of A rotating 270 degrees clockwise.
The image is installed according to the direction A, and the image is positive without using a rotation function;
the image is installed according to the B direction, before the rotation function is not used, the displayed image and the correct direction ratio are rotated by 90 degrees clockwise, and the image can be adjusted to the positive position by using the 270-degree rotation function;
the image is installed according to the direction C, before the rotation function is not used, the displayed image and the correct direction ratio are rotated by 180 degrees clockwise, and the image can be adjusted to the positive position by using the rotation function of 180 degrees;
the image is adjusted to the forward position by rotating the image displayed and the correct orientation ratio by 270 degrees clockwise and by using the 90-degree rotation function, before the rotation function is not used.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Various modifications and improvements made to the technical solution of the present invention by those skilled in the art are intended to fall within the scope of the present invention as defined in the appended claims. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (1)
1. The utility model provides an advertisement machine display terminal control panel from area image rotation function which characterized in that: the control panel comprises a main IC, a liquid crystal display, a key board, a power module and storage equipment;
the power supply module is connected with the main IC power supply interface and supplies power to the system;
the storage device and the key board are respectively connected with the signal input end of the main IC, the storage device stores advertisement contents to be played, and the key board is used for adjusting the image display direction;
the signal output end of the main IC is connected with the liquid crystal screen, and advertisement content is displayed on the liquid crystal screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438402.8U CN210039595U (en) | 2019-04-02 | 2019-04-02 | From advertisement machine display terminal control panel of taking image rotation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438402.8U CN210039595U (en) | 2019-04-02 | 2019-04-02 | From advertisement machine display terminal control panel of taking image rotation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210039595U true CN210039595U (en) | 2020-02-07 |
Family
ID=69357631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438402.8U Expired - Fee Related CN210039595U (en) | 2019-04-02 | 2019-04-02 | From advertisement machine display terminal control panel of taking image rotation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210039595U (en) |
-
2019
- 2019-04-02 CN CN201920438402.8U patent/CN210039595U/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: 20200207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |