CN210270853U - Liquid crystal display screen with double-screen touch function - Google Patents
Liquid crystal display screen with double-screen touch function Download PDFInfo
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- CN210270853U CN210270853U CN201921766490.0U CN201921766490U CN210270853U CN 210270853 U CN210270853 U CN 210270853U CN 201921766490 U CN201921766490 U CN 201921766490U CN 210270853 U CN210270853 U CN 210270853U
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Abstract
The utility model discloses a liquid crystal display with double screen touch function, including first display, second display and control module, first display includes first touch-sensitive screen, first slider and second slider, first slider includes first round hole, the second slider includes the second round hole, first display carries out electric connection with the second display, and the bottom surface of first display covers the bottom surface at the second display, the second display includes second touch-sensitive screen, first recess and second recess, first recess includes first lead screw, the second recess includes the second lead screw, the inside difference electric connection of first display and second display has control module, control module includes touch module, wire, feedback module and video module, and this practical novel display picture is clear, bright, dabs the button, The ultra-thin fuselage carries easily, and humanized design is easily used.
Description
Technical Field
The utility model belongs to the technical field of the display and specifically relates to a liquid crystal display with double screen touch function is related to.
Background
The dual-sided display refers to a new type of display device with two display screens, which is increasingly widely used for various service counters and windows with its neat appearance and excellent performance.
However, the existing double-sided display screen is relatively large in size, large in occupied space, and inconvenient to carry and carry, so that the liquid crystal display screen with the double-screen touch function is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A liquid crystal display screen with a double-screen touch function comprises a first display, a second display and a control module.
The first display comprises a first touch screen, a first sliding block and a second sliding block, the middle of the surface of the first display is electrically connected with the first touch screen, the left side and the right side of the bottom surface of the first display are respectively provided with the first sliding block and the second sliding block, the first sliding block comprises a first round hole, the middle of the first sliding block is provided with the first round hole, the second sliding block comprises a second round hole, the middle of the surface of the second sliding block is provided with the second round hole, the first display is electrically connected with the second display, and the bottom surface of the first display covers the bottom surface of the second display;
the second display comprises a second touch screen, a first groove and a second groove, the middle position of the surface of the second display is electrically connected with the second touch screen, the top end of the bottom surface of the second display is provided with the first groove, the first groove comprises a first lead screw, the first lead screw is parallel to and positioned at the middle position of the first groove, the bottom end of the bottom surface of the second display is provided with the second groove, the second groove comprises a second lead screw, and the second lead screw is parallel to and positioned at the middle position of the second groove;
the inside of first display and second display is electric connection respectively has control module, control module includes touch module, wire, feedback module and video module, control module carries out electric connection with touch module, feedback module and video module respectively through the wire.
Preferably, the first slider and the second slider on the bottom surface of the first display are respectively sleeved on the first screw rod and the second screw rod in the first groove and the second groove on the bottom surface of the second display.
Preferably, the touch module is electrically connected with the first touch screen and the second touch screen; first touch-sensitive screen and second touch-sensitive screen are capacitive touch screen, and touch module is the touch sensor of model Arduino series.
Preferably, the feedback module is used for processing the information collected by the touch module into an image, and the feedback module is an image imaging device of model number PC1089 series.
Preferably, the control module is used for transmitting the image processed by the feedback module to the video module through the feedback module, and the control module is a single chip microcomputer of model ATmegal28 series.
Preferably, the video module is electrically connected with the first display and the second display, and the video module is an image processor of type EXPEED-3 series.
Compared with the prior art, the beneficial effects of the utility model are that: the display picture is clear and bright, the key is touched lightly, the machine body is ultrathin, the carrying is easy, and the humanized design is easy to use.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a top view of a first display;
FIG. 2 is a side view of a first display;
FIG. 3 is a front view of a first display;
FIG. 4 is a top view of a second display;
fig. 5 is a connection diagram of a control module of a liquid crystal display having a dual touch function.
Shown in the figure: 1. the display device comprises a first display, 2, a first touch screen, 3, a second display, 4, a first groove, 5, a first screw rod, 6, a second groove, 7, a second screw rod, 8, a first sliding block, 9, a first round hole, 10, a second sliding block, 11, a second round hole, 12, a second touch screen, 13, a touch module, 14, a lead, 15, a feedback module, 16, a video module, 17 and a control module.
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. 1-5, in an embodiment of the present invention, a liquid crystal display with dual-screen touch function includes a first display 1, a second display 3, and a control module 17.
The first display 1 comprises a first touch screen 2, a first slider 8 and a second slider 10, the middle position of the surface of the first display 2 is electrically connected with the first touch screen 2, the surface of the first display 1 can be touched through the first touch screen 2, the left side and the right side of the bottom surface of the first display 1 are respectively provided with the first slider 8 and the second slider 10, the first slider 8 comprises a first round hole 9, the middle position of the first slider 8 is provided with the first round hole 9, the second slider 10 comprises a second round hole 11, the middle position of the surface of the second slider 10 is provided with the second round hole 11, the first display 1 is electrically connected with the second display 3, and the bottom surface of the first display 1 covers the bottom surface of the second display 3;
the second display 3 includes second touch-sensitive screen 12, first recess 4 and second recess 6, the intermediate position electric connection on second display 3 surface has second touch-sensitive screen 12, and can carry out touch work on second display 3's surface through second touch-sensitive screen 2, the top department of second display 3 bottom surface is equipped with first recess 4, first recess 4 includes first lead screw 5, first lead screw 5 is parallel and is located the intermediate position department of first recess 4, the bottom department of second display 3 bottom surface is equipped with second recess 6, second recess 6 includes second lead screw 7, second lead screw 7 is parallel and is located the intermediate position department of second recess 6.
The first slider 8 and the second slider 10 on the bottom surface of the first display 1 are respectively sleeved on the first screw 5 and the second screw 7 in the first groove 4 and the second groove 6 on the bottom surface of the second display 3, so that the first display 1 can slide on the bottom surface of the second display 3.
The interior of the first display 1 and the interior of the second display 3 are respectively and electrically connected with a control module 17, the control module 17 comprises a touch module 13, a conducting wire 14, a feedback module 15 and a video module 16, and the control module 17 is respectively and electrically connected with the touch module 13, the feedback module 15 and the video module 16 through the conducting wire 14;
the touch module 13 is electrically connected with the first touch screen 1 and the second touch screen 2; the first touch screen 1 and the second touch screen 2 are capacitive touch screens, the touch module 13 is a model Arduino series touch sensor, and the touch module 13 can enable the first touch screen 2 and the second touch screen 12 to touch and click a message to be fed back to the feedback module 15;
the feedback module 15 is respectively connected with the touch module 13, the first touch screen 1 and the second touch screen 2, the feedback module 15 is used for collecting information from the touch module 13 and processing the information into an image, and the feedback module 15 is an image imaging device of a PC1089 series model and then feeds the information back to the control module 17;
the control module 17 is used for transmitting the images processed by the feedback module to the video module 16 through the feedback module 13, and the control module 17 is a single chip microcomputer of ATmegal28 series;
the video module 16 is electrically connected to the first display 1 and the second display 3, and the video module 16 is an image processor of type EXPEED-3 series, and the image of the feedback module 15 is displayed through the first display 1 or the second display 3 in time.
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. A liquid crystal display screen with a double-screen touch function comprises a first display, a second display and a control module, and is characterized in that the first display comprises a first touch screen, a first sliding block and a second sliding block, the middle of the surface of the first display is electrically connected with the first touch screen, the left side and the right side of the bottom surface of the first display are respectively provided with the first sliding block and the second sliding block, the first sliding block comprises a first round hole, the middle of the first sliding block is provided with the first round hole, the second sliding block comprises a second round hole, the middle of the surface of the second sliding block is provided with the second round hole, the first display is electrically connected with the second display, and the bottom surface of the first display covers the bottom surface of the second display;
the second display comprises a second touch screen, a first groove and a second groove, the middle position of the surface of the second display is electrically connected with the second touch screen, the top end of the bottom surface of the second display is provided with the first groove, the first groove comprises a first lead screw, the first lead screw is parallel to and positioned at the middle position of the first groove, the bottom end of the bottom surface of the second display is provided with the second groove, the second groove comprises a second lead screw, and the second lead screw is parallel to and positioned at the middle position of the second groove;
the inside of first display and second display is electric connection respectively has control module, control module includes touch module, wire, feedback module and video module, control module carries out electric connection with touch module, feedback module and video module respectively through the wire.
2. The liquid crystal display with the double-screen touch function according to claim 1, wherein the first slider and the second slider on the bottom surface of the first display are respectively sleeved on the first screw rod and the second screw rod in the first groove and the second groove on the bottom surface of the second display.
3. The liquid crystal display screen with the double-screen touch function according to claim 1, wherein the touch module is electrically connected with the first touch screen and the second touch screen; first touch-sensitive screen and second touch-sensitive screen are capacitive touch screen, and touch module is the touch sensor of model Arduino series.
4. The lcd panel with the dual-touch function as claimed in claim 1, wherein the feedback module is an image imager of the PC1089 series for processing the information collected by the touch module into an image.
5. The LCD with the double-screen touch function as claimed in claim 1, wherein the control module is used for transmitting the image processed by the feedback module to the video module through the feedback module, and the control module is a single chip microcomputer of ATmegal28 series.
6. The LCD panel with dual touch capability of claim 1, wherein the video module is electrically connected to the first display and the second display, and the video module is an image processor of type EXPEED-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921766490.0U CN210270853U (en) | 2019-10-21 | 2019-10-21 | Liquid crystal display screen with double-screen touch function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921766490.0U CN210270853U (en) | 2019-10-21 | 2019-10-21 | Liquid crystal display screen with double-screen touch function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210270853U true CN210270853U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921766490.0U Active CN210270853U (en) | 2019-10-21 | 2019-10-21 | Liquid crystal display screen with double-screen touch function |
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| Country | Link |
|---|---|
| CN (1) | CN210270853U (en) |
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2019
- 2019-10-21 CN CN201921766490.0U patent/CN210270853U/en active Active
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