CN110865707B - Remove show screen mounting structure - Google Patents
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- CN110865707B CN110865707B CN201911094908.2A CN201911094908A CN110865707B CN 110865707 B CN110865707 B CN 110865707B CN 201911094908 A CN201911094908 A CN 201911094908A CN 110865707 B CN110865707 B CN 110865707B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention relates to the technical field of display devices and aims at providing a mobile display screen installation structure, which has the technical scheme that the mobile display screen installation structure comprises a hanging frame and a display screen hung on the hanging frame, wherein a chute is formed in the hanging frame, the display screen is connected to the chute in a sliding mode, a control device for controlling the display screen to slide along the length direction of the chute is arranged in the hanging frame, the control device is driven by a driving device in an electric mode, a playing module is respectively arranged at each preset position of the chute, a first triggering device for sending out an electric signal when a person is detected to approach is arranged on the display screen, the output end of the first triggering device is electrically connected with a microcontroller, the output end of the microcontroller is electrically connected with the driving device and the display screen respectively, the first triggering device controls the driving device to drive the control device to work through the microcontroller, and when the display screen slides to each preset position along the chute, the playing module enables the display screen to automatically play preset contents. The visual display method is suitable for the merchants to visually display the products.
Description
Technical Field
The invention relates to the technical field of display devices, in particular to a mobile display screen mounting structure.
Background
At present, in order to better display introduced products, a merchant adopts a display screen and other visual devices for displaying. When a viewer watches the product, the viewer performs the operations of amplifying and turning pages in a touch mode to watch all details of the product by pre-storing images in the display device.
However, when the existing display device displays products, a viewer can only amplify and turn pages on the display screen in a touch mode, the interaction form is single, the ornamental value of the display screen is poor, and then the display effect of the products is affected.
Disclosure of Invention
The invention aims to provide a mobile display screen installation structure, which has various interaction modes of a display screen and audiences and has a better interaction effect, so that the ornamental value of the display screen is enhanced, and the display effect of products is improved.
The technical aim of the invention is realized by the following technical scheme: the utility model provides a remove show screen mounting structure, includes the stores pylon and hangs the show screen on the stores pylon, the spout has been seted up on the stores pylon, show screen sliding connection in on the spout, be provided with in the stores pylon and be used for controlling the show screen is followed the gliding controlling means of length direction of spout, controlling means passes through drive arrangement electric drive, the spout is provided with broadcast module respectively in each default position, be provided with the first trigger device that is used for sending the signal when detecting someone and is close to on the show screen, first trigger device's output electric connection has microcontroller, microcontroller's output respectively with drive arrangement with show screen electric connection, first trigger device is passed through microcontroller control drive arrangement electric drive control device work, works as the show screen is followed the spout slides to each default position, broadcast module makes the automatic play of show screen presets the content.
By adopting the technical scheme, when a person approaches the display screen, the first trigger device detects the change and sends a trigger signal to the microcontroller, the microcontroller receives the trigger signal and then sends a control signal to the driving device, and the driving device is controlled to start, so that the driving device electrically drives the control device to work, and at the moment, the display screen slides along the sliding groove of the hanging frame, and the interaction effect of the display screen and the audience is realized; meanwhile, when the display screen moves to each preset position of the sliding groove, the playing module is started, so that preset content is automatically played by the display screen, namely, the display content of the display screen changes along with the sliding position of the display screen, and further, the interaction modes of the display screen and spectators are diversified, the interaction effect is better, the ornamental value of the display screen is enhanced, and the display effect of a product is improved.
Preferably, the playing module comprises a plurality of second triggering devices used for sending out electric signals when the display screen moves to a preset position, the output ends of the second triggering devices are electrically connected with the input ends of the micro controller, different playing content pages are arranged in the display screen, and the plurality of second triggering devices respectively control the display screen to automatically play the corresponding content pages through the micro controller.
Through adopting above-mentioned technical scheme, second trigger device sends the signal of telecommunication to microcontroller when the show screen motion is to predetermineeing the position, and microcontroller receives the signal of telecommunication and controls the content page that the show screen automatic play this position corresponds to realize the play module function of the automatic play default of show screen.
Preferably, a manual control module for recognizing gestures of a viewer and controlling the display screen to be switched to an adjacent page according to recognition results to display, enlarge or reduce the current page is arranged in the display screen.
Through adopting above-mentioned technical scheme, manual control module is used for discernment spectator's gesture and switches to adjacent page according to the recognition result control show screen and demonstrate, enlarge or reduce current page to increase spectator's and show screen's interactive effect, strengthen the sight of show screen, promote the bandwagon effect of product.
Preferably, the hand control module comprises a gesture recognition sensor for monitoring clicking gestures, zooming-in gestures and zooming-out gestures of a viewer, wherein the output end of the gesture recognition sensor is electrically connected with the input end of the microcontroller, and the gesture recognition sensor controls the display screen to correspondingly execute actions of switching to an adjacent page to display, zooming-in or zooming-out the current page through the microcontroller.
By adopting the technical scheme, the gesture recognition sensor monitors and recognizes the clicking gesture, the amplifying gesture and the shrinking gesture of the audience and outputs an electric signal to the microcontroller, and the microcontroller receives the electric signal and inputs a control signal to the display screen so as to control the display screen to make page turning, amplifying and shrinking actions, thereby realizing the function of the manual control module.
Preferably, a touch screen module for clicking different contacts of the screen and displaying corresponding preset contents according to the audience is arranged in the display screen.
Through adopting above-mentioned technical scheme, touch screen module shows corresponding preset content on the screen of show screen according to the different contacts of spectator click screen to realize the touch screen function of show screen, further increase spectator and show screen's interactive effect, strengthen the sight of show screen.
Preferably, the touch screen module sequentially sets contacts on a screen background picture of the display screen, sequentially records the circle center positions of the set contacts, and records the line segments of two contacts in adjacent sequences; setting a contact area and an area with a wide radius of each contact on both sides of a connecting line between the contacts as a touch screen area; when a spectator clicks a contact point in a touch screen area, an unlocking module arranged in the display screen detects an action button, wakes up a screen interface and displays the action button, captures clicking, moving and leaving processes of the spectator, and the microcontroller judges according to a capturing result so that three response actions of displaying a link page, turning the page and fixing the screen are correspondingly carried out on the screen of the display screen.
Through adopting above-mentioned technical scheme, set up contact and touch screen area at the background picture in proper order, when the spectator clicks the touch screen area of show screen, unlocking module listens to spectator's action, wakes up the screen of show screen and shows, again catches spectator's click, remove and leave the process of screen, input in the microcontroller and judge and show corresponding preset content on the screen of control show screen according to the judgement result to realize that the spectator clicks the touch screen function of show screen display corresponding preset content when the different contacts of screen.
Preferably, the control device comprises a screw rod and a sliding block, the sliding block is fixed on the back surface of the display screen, the screw rod is rotationally connected inside the hanging frame and in threaded connection with the sliding block, and the driving device is fixedly connected with the end part of the screw rod.
Through adopting above-mentioned technical scheme, when drive arrangement during operation, the lead screw rotates, drives the slider of threaded connection above that and slides along the length direction of lead screw, and the slider drives the display screen and slides along the length direction of spout to realize the gliding purpose of length direction of controlling means control display screen along the spout.
Preferably, the control device comprises a conveyor belt, a driving wheel and a driven wheel, the driving device is fixedly connected with the driving wheel, the driving wheel and the driven wheel are rotatably connected in the hanging frame, the conveyor belt is wound between the driving wheel and the driven wheel, and the display screen is fixed on the conveyor belt.
Through adopting above-mentioned technical scheme, when drive arrangement starts, the action wheel rotates, drives the conveyer belt transmission of round joint above that, and the conveyer belt drives from the driving wheel rotation to realize the incessant transmission of conveyer belt, simultaneously, the conveyer belt drives the display screen and slides along the length direction of spout, in order to realize the gliding purpose of length direction of controlling means control display screen along the spout.
In summary, the invention has the following beneficial effects:
1. when a person approaches the display screen, the first trigger device is started by the driving device controlled by the microcontroller, so that the driving device electrically drives the control device to work, and the display screen slides along the sliding groove of the hanger; meanwhile, the display content of the display screen changes along with the sliding position of the display screen, so that the interaction modes of the display screen and spectators are diversified, the interaction effect is good, the ornamental value of the display screen is enhanced, and the display effect of products is improved;
2. the manual control module recognizes gestures of the audience and controls the display screen to turn pages, enlarge or reduce current pages according to recognition results so as to increase interaction effect between the audience and the display screen, enhance ornamental value of the display screen and promote display effect of products;
3. the audience clicks the touch screen area of the screen, and corresponding preset contents are displayed on the screen of the display screen, so that the interaction effect of the audience and the display screen is further improved, and the ornamental value of the display screen is enhanced.
Drawings
FIG. 1 is a functional block diagram of a mobile display screen mounting structure;
FIG. 2 is a schematic view of the overall structure of a mobile display screen mounting structure;
FIG. 3 is a schematic view of embodiment 1 of a mobile display screen mounting structure;
FIG. 4 is a schematic view of embodiment 2 of a mobile display screen mounting structure;
fig. 5 is an enlarged view of a of fig. 4.
In the figure: 1. a hanging rack; 2. a display screen; 3. a chute; 4. a first triggering device; 5. a motor; 6. a second triggering device; 7. a screw rod; 8. a slide block; 9. a conveyor belt; 10. a driving wheel; 11. driven wheel; 12. a curtain; 13. a baffle; 14. a blocking frame; 15. and (3) a pulley.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: referring to fig. 1 and 2, the mobile display screen mounting structure disclosed by the invention comprises two hanging frames 1 and two display screens 2 respectively hung on the two hanging frames 1, wherein the hanging frames 1 are in a frame shape, the section of each hanging frame 1 is trapezoid, one longer side of each hanging frame 1 is arranged outwards, and a curtain 12 for introducing patterns of printed products is nested and fixed in each hanging frame 1.
Referring to fig. 1, a control device for controlling the display screen 2 to slide along the length direction of the chute 3 is respectively arranged in the hanger 1, and is driven by a driving device electrically, and the driving device is electrically connected with a microcontroller, and the model of the microcontroller is MSD6a828.
Referring to fig. 2, the outward sides of the hangers 1 are respectively provided with outward slots 3 along the length direction of the hangers 1 at the upper and lower positions, the display screens 2 are slidably connected to the slots 3, and the slots 3 on the two hangers 1 are not communicated, so that the two display screens 2 cannot collide.
The outward one side of stores pylon 1 is all installed second trigger device 6 in the upper position of spout 3 that is located the upper portion position, and second trigger device 6 has 5 and along the length direction interval fixed of stores pylon 1, and second trigger device 6 includes photoelectric sensor, and photoelectric sensor's model is FD-620-10, when display screen 2 moved to preset position, causes to block to photoelectric sensor, and photoelectric sensor feels the change and sends the signal of telecommunication.
A plurality of second triggering devices 6 and a microcontroller form a playing module for enabling the display screen 2 to automatically play preset contents.
The outward side of the hanger 1 is fixedly provided with a first triggering device 4 at the center of the lower part, and the first triggering device 4 comprises an infrared sensor which is LHl958 in type and is used for sending out an electric signal when a person is detected to approach.
Referring to fig. 3, the back of the display screen 2 is fixed with a slide block 8 at the upper position, the slide block 8 is rectangular and has the same length as the width of the back of the display screen 2, and the slide block 8 is slidably connected in a chute 3 positioned at the upper part of the back of the display screen 2.
The inside of spout 3 on display screen 2 back upper portion is connected with lead screw 7 along the length direction rotation of spout 3, and lead screw 7 is single rotatory reciprocal lead screw, and lead screw 7 level sets up, and slider 8 threaded connection is on lead screw 7.
The screw rod 7 and the sliding block 8 form a control device.
The end of the screw rod 7 is fixedly provided with a motor 5, and the motor 5 is horizontally arranged and fixedly installed at the position of the inner cavity of the hanging frame 1.
The motor 5 constitutes the drive means.
The pulley 15 is fixed on the lower portion of the back of the display screen 2, two pulleys 15 are respectively arranged at two ends of the lower portion of the back of the display screen 2, and the pulley 15 is connected in the sliding groove 3 of the lower portion of the back of the display screen 2 in a sliding mode.
The top of show screen 2 is fixed with the fender frame 14 of vertical setting, and the fixed separation blade 13 of the inside one end of fender frame 14, the area of separation blade 13 is greater than the outside one side of second trigger device 6 to play the barrier effect to second trigger device 6.
Referring to fig. 1, an output end of the first triggering device 4 is electrically connected with an input end of the microcontroller, the output end of the microcontroller is electrically connected with the driving device and the display screen 2 respectively, and an output end of the second triggering device 6 is electrically connected with the input end of the microcontroller.
The first triggering device 4 works through the electric driving control device of the microcontroller control driving device, different playing content pages are arranged in the display screen 2, when the display screen 2 slides to each preset position along the sliding groove 3, the second triggering device 6 is blocked, an electric signal is input to the microcontroller, and the microcontroller controls the playing module to start, so that the display screen 2 automatically plays preset contents at the corresponding positions.
The display screen 2 is internally provided with a manual control module and a touch screen module.
The manual control module is used for recognizing gestures of a user and controlling the display screen 2 to be switched to an adjacent page according to recognition results to display, enlarge or reduce the current page. The hand control module comprises a gesture recognition sensor, the gesture recognition sensor is arranged in the display screen 2, and the output end of the gesture recognition sensor is electrically connected with the input end of the microcontroller.
The gesture recognition sensor monitors the clicking gesture, the amplifying gesture and the shrinking gesture of the audience and inputs the acquired information into the microcontroller, and the microcontroller judges according to the input information and controls the display screen 2 to execute the action of switching to the adjacent page to display, amplify or shrink the current page.
The touch screen module is used for clicking different touch points of the screen according to the audience and displaying corresponding preset contents. In a touch screen module:
(1) Setting contact positions:
firstly, a background picture of a display screen 2 for displaying introduced products is fully filled with a screen of the display screen 2, the lower left corner of the screen of the display screen 2 is taken as an origin of a coordinate system, the horizontal direction is taken as an x-axis of the coordinate system, the vertical direction is taken as a y-axis, contacts are sequentially arranged on the background picture in sequence, the contacts are dots with radius R, R=60 mm, the data are obtained according to an actual test that a tester clicks the screen and hits a specific contact of the screen, no overlap exists between the contacts, the number of the contacts is greater than or equal to 1, and when the number of the contacts is equal to 1, only the contacts are provided, and no line segment exists. And then sequentially recording the circle center positions of the set contacts, recording the line segments of the connecting lines of the two contacts on the adjacent sequence, and setting the coordinates of the two contacts as (x 1, y 1) and (x 2, y 2), wherein the line segments are expressed as: y=kx+b, x 1. Ltoreq.x.ltoreq.x2, y 1. Ltoreq.yy.ltoreq.y2, k, b represent unknown parameters, the values of k, b being determined by the coordinates (x 1, y 1), (x 2, y 2) of the two contacts. The contact area is set, the area with wide contact radius on both sides of the connecting line between the contacts is set as a touch screen area, and other areas of the screen are non-touch screen areas. And the contact positions are set, so that the setting work is completed.
(2) Screen-fixing or wake-up unlocking:
when the display screen 2 is fixed, a user cannot perform touch screen operation, and the display screen 2 only monitors an unlocking button; when a user clicks a touch screen area of a screen of the display screen 2, the screen of the display screen 2 is unlocked, an unlocking interface is woken up and displayed only after the display screen 2 detects an unlocking button, and meanwhile, the user clicks the screen or moves on the screen on the unlocking interface, and the display screen 2 captures actions of clicking, moving and leaving the screen by the user and inputs collected information into the microcontroller.
(3) Judging and reacting:
the microcontroller receives the captured result information and judges so as to control the screen display content of the display screen 2 according to clicking action, moving action and screen leaving action of the audience, and correspondingly makes three reaction actions of displaying a link page, turning the page and fixing the screen.
The implementation principle of the embodiment 1 is as follows:
the hanging frame 1, the curtain 12 and the display screen 2 are installed at preset positions of the exhibition hall, and the display screen 2 is started up in a debugging mode, so that the display screen 2 is in a working state, and the contents of each display page of the display screen 2 are set in advance.
When someone is close to the display screen 2, the infrared sensor inputs an electric signal to the microcontroller, the microcontroller receives the electric signal and sends a control signal to the motor 5, the motor 5 is controlled to start, the output shaft of the motor 5 rotates, the screw rod 7 fixed with the motor is driven to rotate, the screw rod 7 drives the sliding block 8 which is in threaded connection with the screw rod to slide along the length direction of the sliding groove 3, and the sliding block 8 drives the display screen 2 fixed with the sliding block to slide back and forth along the length direction of the hanging frame 1 and sequentially passes through the curtain 12 for introducing patterns of printed products.
Meanwhile, when the display screen 2 slides to a preset position point of the hanger 1, the blocking piece 13 plays a role in blocking the photoelectric sensor on the hanger 1, the photoelectric sensor inputs a trigger signal to the microcontroller, the microcontroller receives the trigger signal and inputs a control signal to the display screen 2, the preset display content of the display screen 2 is switched until the display screen 2 slides to the next preset position point, and the preset display content of the display screen 2 is switched again.
Namely, the display content of the display screen 2 changes along with the sliding position of the display screen 2, so that the display content of the display screen 2 can be alternately shown with the pictures on the curtain 12, the interaction modes of the display screen 2 and spectators are diversified, the interaction effect is better, the ornamental value of the display screen 2 is enhanced, and the display effect of products is improved.
When the audience performs gesture motion on the display screen 2, a gesture recognition sensor in the display screen 2 monitors clicking gestures, amplifying gestures and shrinking gestures of the audience and inputs collected information into a microcontroller, and the microcontroller judges according to the input information and controls the display screen 2 to execute the motion of switching to an adjacent page to display, amplify or shrink the current page.
The display screen 2 is in a fixed screen state at the beginning, the screen cannot be touched, when a viewer touches a touch screen area of the screen of the display screen 2, the display screen 2 captures the actions of clicking, moving and leaving the screen by a user on an unlocking interface, the acquired information is input into the microcontroller, the microcontroller receives the acquired information and judges, and the display screen 2 is controlled to make three reaction actions of displaying a link page, turning the page and fixing the screen.
The gesture function and the touch screen function increase the interaction effect of spectators and the display screen 2, enhance the ornamental value of the display screen 2 and improve the display effect of products.
The staff can control the motor 5 in two stores pylon 1 positive and negative rotation according to actual conditions, reaches the effect that two show screens 2 are close to each other or keep away from each other, increases the sight of show screen 2.
Example 2: according to the movable display screen mounting structure, referring to fig. 4, a driving wheel 10 and a driven wheel 11 are respectively and rotatably connected at two end positions in a chute 3 at the upper part of the back surface of a display screen 2, a conveyor belt 9 is wound between the driving wheel 10 and the driven wheel 11, and a sliding block 8 at the back surface of the display screen 2 is fixed on the conveyor belt 9.
Referring to fig. 5, the driving wheel 10 and the driven wheel 11 are horizontally arranged, and the output shaft of the motor 5 is coaxially fixed to the axial center position of the driving wheel 10.
The conveyor belt 9, the driving wheel 10 and the driven wheel 11 constitute a control device.
The implementation principle of the embodiment 2 is as follows: embodiment 2 differs from embodiment 1 in that the control device is different, the output shaft of the motor 5 rotates, drives the driving wheel 10 fixed on the motor to rotate, the driving wheel 10 drives the conveyor belt 9 connected with the driving wheel in a winding way to drive, the conveyor belt 9 drives the driven wheel 11 to rotate, further the conveyor belt continuously drives, the conveyor belt 9 drives the sliding block 8 to move, the display screen 2 fixed with the sliding block 8 slides along the length direction of the hanger 1, the screen 12 sequentially passes through the printed product introduction pattern, and meanwhile, the motor 5 rotates reversely after working for a preset time, so that the display screen 2 slides along the opposite direction.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (3)
1. The utility model provides a remove show screen mounting structure, includes stores pylon (1) and hangs show screen (2) on stores pylon (1), characterized by:
a curtain (12) for printing product introduction patterns is nested and fixed in the hanging rack (1);
the display screen is characterized in that a sliding groove (3) is formed in the hanging frame (1), the display screen (2) is connected to the sliding groove (3) in a sliding mode, a control device used for controlling the display screen (2) to slide along the length direction of the sliding groove (3) is arranged in the hanging frame (1), the control device is driven by a driving device in an electric mode, the sliding groove (3) is respectively provided with a playing module at each preset position, a first triggering device (4) used for sending out an electric signal when a person is detected to be close to the hanging frame (1), the output end of the first triggering device (4) is electrically connected with a microcontroller, the output end of the microcontroller is electrically connected with the driving device and the display screen (2) respectively, the first triggering device (4) controls the driving device to drive the control device to work through the microcontroller, and when the display screen (2) slides to each preset position along the sliding groove (3), the playing module enables the display screen (2) to automatically play preset contents;
the playing module comprises a plurality of second triggering devices (6) which are used for sending out electric signals when the display screen (2) moves to a preset position, wherein the output ends of the second triggering devices (6) are electrically connected with the input ends of the microcontrollers, different playing content pages are arranged in the display screen (2), and the plurality of second triggering devices (6) respectively control the display screen (2) to automatically play corresponding content pages through the microcontrollers;
the second triggering device (6) comprises a photoelectric sensor;
a baffle frame (14) which is vertically arranged is fixed at the top of the display screen (2), and a baffle sheet (13) is fixed at one end inside the baffle frame (14) so as to play a role in blocking;
the control device comprises a screw rod (7) and a sliding block (8), the sliding block (8) is fixed on the back surface of the display screen (2), the screw rod (7) is rotationally connected inside the hanging frame (1) and is in threaded connection with the sliding block (8), and the driving device is fixedly connected with the end part of the screw rod (7);
the first triggering device (4) is an infrared sensor;
when someone approaches the display screen (2), the infrared sensor inputs an electric signal to the microcontroller, the microcontroller receives the electric signal and sends a control signal to the motor (5), the motor (5) is controlled to be started, an output shaft of the motor (5) rotates to drive a screw rod (7) fixed on the motor to rotate, the screw rod (7) drives a sliding block (8) which is in threaded connection with the screw rod to slide along the length direction of the sliding groove (3), and the sliding block (8) drives the display screen (2) fixed on the sliding block to slide back and forth along the length direction of the hanging frame (1) and sequentially passes through a curtain (12) for introducing patterns of a printed product;
when the display screen (2) slides to a preset position point of the hanging frame (1), the blocking piece (13) plays a role in blocking a photoelectric sensor on the hanging frame (1), the photoelectric sensor inputs a trigger signal to the microcontroller, the microcontroller receives the trigger signal and inputs a control signal to the display screen (2), the preset display content of the display screen (2) is switched until the display screen slides to the next preset position point, and the preset display content of the display screen (2) is switched again;
a manual control module used for recognizing gestures of a viewer and controlling the display screen (2) to switch to an adjacent page according to recognition results to display, enlarge or reduce a current page is arranged in the display screen (2);
a touch screen module for clicking different contacts of the screen according to audience and displaying corresponding preset content is arranged in the display screen (2);
the hand control module comprises a gesture recognition sensor for monitoring clicking gestures, amplifying gestures and shrinking gestures of a spectator, wherein the output end of the gesture recognition sensor is electrically connected with the input end of the microcontroller, and the gesture recognition sensor controls the display screen (2) to correspondingly execute actions of switching to adjacent pages for displaying, amplifying or shrinking the current page through the microcontroller;
the display content of the display screen (2) can be alternately shown with the pictures on the curtain (12), so that the interaction form of the display screen (2) and the audience is diversified;
when the audience performs gesture motion on the display screen (2), a gesture recognition sensor in the display screen (2) monitors clicking gestures, amplifying gestures and shrinking gestures of the audience and inputs collected information into the microcontroller, and the microcontroller judges according to the input information and controls the display screen (2) to execute the motion of switching to an adjacent page to display, amplify or shrink the current page.
2. The mobile display screen mounting structure of claim 1, wherein: the touch screen module sequentially sets contacts on a screen background picture of the display screen (2), sequentially records the circle center positions of the set contacts, and records the line segments of two contacts in adjacent sequences; setting a contact area and an area with a wide radius of each contact on both sides of a connecting line between the contacts as a touch screen area; when a spectator clicks a contact point in a touch screen area, an unlocking module arranged in the display screen (2) detects an action button, wakes up a screen interface and displays the action button, captures clicking, moving and leaving processes of the spectator, and the microcontroller judges according to a capturing result, so that three reaction actions of displaying a link page, turning the page and fixing the screen are correspondingly carried out on the screen of the display screen (2).
3. The mobile display screen mounting structure of claim 1, wherein: the control device comprises a conveying belt (9), a driving wheel (10) and a driven wheel (11), the driving device is fixedly connected with the driving wheel (10), the driving wheel (10) and the driven wheel (11) are rotationally connected in the hanging frame (1), the conveying belt (9) is wound between the driving wheel (10) and the driven wheel (11), and the display screen (2) is fixed on the conveying belt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911094908.2A CN110865707B (en) | 2019-11-11 | 2019-11-11 | Remove show screen mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911094908.2A CN110865707B (en) | 2019-11-11 | 2019-11-11 | Remove show screen mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110865707A CN110865707A (en) | 2020-03-06 |
| CN110865707B true CN110865707B (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911094908.2A Active CN110865707B (en) | 2019-11-11 | 2019-11-11 | Remove show screen mounting structure |
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| CN114013383B (en) * | 2021-12-21 | 2023-12-26 | 浙江吉利控股集团有限公司 | Screen mobile device and car |
| CN114877176B (en) * | 2022-04-08 | 2023-11-07 | 江苏未石互动科技有限公司 | Automatic limiting and moving sliding rail screen touch control system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100096706A (en) * | 2009-02-25 | 2010-09-02 | 성균관대학교산학협력단 | Touch screen interface control device |
| CN106896770A (en) * | 2017-04-25 | 2017-06-27 | 安徽省博达广告装饰有限公司 | A kind of dynamic slide rail display systems and its control method |
| CN107367984A (en) * | 2017-07-26 | 2017-11-21 | 安徽省东超科技有限公司 | A kind of intelligent slide rail display systems and its control method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140325429A1 (en) * | 2013-04-25 | 2014-10-30 | Hung-Sen Chang | Method for controlling the display of a document shown on a touch device |
| CN103309136B (en) * | 2013-07-09 | 2015-09-02 | 三亚全息数字技术应用有限公司 | Exhibiting device |
| CN208348829U (en) * | 2018-04-10 | 2019-01-08 | 南京近道电子技术有限公司 | Slide laterally digital interactive LED display screen |
| CN208204479U (en) * | 2018-04-28 | 2018-12-07 | 郑州天点科技有限公司 | It is a kind of can automatic cross wall hanging display screen |
| CN208903602U (en) * | 2018-09-25 | 2019-05-24 | 广州凡拓数字创意科技股份有限公司 | A kind of mobile screen of multi-person interactive |
| CN110349503B (en) * | 2019-07-03 | 2021-08-17 | 河南艺树文化创意有限公司 | Interactive display screen mounting structure |
-
2019
- 2019-11-11 CN CN201911094908.2A patent/CN110865707B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100096706A (en) * | 2009-02-25 | 2010-09-02 | 성균관대학교산학협력단 | Touch screen interface control device |
| CN106896770A (en) * | 2017-04-25 | 2017-06-27 | 安徽省博达广告装饰有限公司 | A kind of dynamic slide rail display systems and its control method |
| CN107367984A (en) * | 2017-07-26 | 2017-11-21 | 安徽省东超科技有限公司 | A kind of intelligent slide rail display systems and its control method |
Non-Patent Citations (2)
| Title |
|---|
| Paragios N.Geodesic:active contours and levelsets for the detection and tracking of moving objects.《IEEE Transactions on Pattern Analysis and Machine Intelligence》.2000,摘要. * |
| 周世明 ; 李文博 ; .大屏幕多媒体互动展示系统实现技术与艺术.电脑迷.2018,(07),全文. * |
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