CN110459132B - Automatic winding type touch-operable flexible display screen and control method thereof - Google Patents
Automatic winding type touch-operable flexible display screen and control method thereof Download PDFInfo
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- CN110459132B CN110459132B CN201910743227.8A CN201910743227A CN110459132B CN 110459132 B CN110459132 B CN 110459132B CN 201910743227 A CN201910743227 A CN 201910743227A CN 110459132 B CN110459132 B CN 110459132B
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- 238000004804 winding Methods 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The invention discloses an automatic winding type touch operation flexible display screen and a control method thereof, wherein the automatic winding type touch operation flexible display screen consists of a host, a main control circuit board, a touch operation flexible display screen, a flexible screen winding rotating shaft, an auxiliary rotating shaft, a clockwork flexible circuit winding displacement box, a servo motor, a hollow interface spool, a data power supply line in the rotating shaft, a slip ring, a flexible screen left side winding displacement connector, a flexible screen right side winding displacement connector, a built-in loudspeaker, a voice recognition system, a camera and an action recognition system; according to the invention, the flexible display screen can be operated in a touch manner by controlling the flexible screen winding rotating shaft to rotate to pay out or wind up when the host computer controls the flexible screen winding rotating shaft. The screen is wound into the host to protect the screen, so that the safety is improved, the space is saved, the use is convenient, and the screen is effectively prevented from being damaged by accidental knocks and scratches.
Description
Technical Field
The invention relates to a touch-operable flexible display screen, in particular to an automatic winding type touch-operable flexible display screen and a control method thereof.
Background
The characteristics of the conventional televisions and displays, such as arc-shaped screens and ultra-thin screens, are not fully utilized, and a large amount of indoor space is still occupied, so that the screen is damaged due to accidental rubbing of a panel without any protection measures.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic winding type touch operation flexible display screen and a control method thereof, wherein the screen is wound into a host to protect the screen, so that the safety is improved, the space is saved, the use is convenient, and the screen is effectively prevented from being damaged by accidental knocks and scratches.
In order to solve the technical problems, the invention adopts the following technical means:
The automatic winding type flexible display screen capable of being operated by touch comprises a host machine, a flexible display screen capable of being operated by touch, a flexible screen winding rotating shaft and a clockwork flexible circuit winding wire box, wherein the flexible display screen capable of being operated by touch is arranged and wound on the flexible screen winding rotating shaft, the flexible screen winding rotating shaft is arranged in the host machine, a winding wire on the left side of the flexible display screen capable of being operated by touch is inserted into a power supply wire interface in the left shaft of the flexible screen winding rotating shaft, a winding wire on the right side of the flexible display screen capable of being operated by touch is embedded into an interface of a hollow interface spool, the hollow interface spool is inserted into the center of the clockwork flexible winding wire box on the right side of the host machine, the innermost winding wire head of the clockwork flexible circuit winding wire is inserted into the interface of the hollow interface spool and is connected with a winding wire on the right side of the flexible display screen capable of being operated by touch, and the outermost winding wire head of the clockwork flexible circuit winding wire is extended out of the clockwork flexible circuit winding wire box in the clockwork flexible circuit winding wire box and is connected with a main control circuit board in the host machine; the left side of the auxiliary rotating shaft is provided with a gear which is meshed with the left side gear of the flexible screen winding rotating shaft, a data power supply line in the flexible screen winding rotating shaft is connected with a slip ring in the hollow interface spool, a line is connected with a main control circuit board in the host through the slip ring, the line is fixed on the right side inner wall of the host, the auxiliary rotating shaft is fixed at the rear of the flexible screen winding rotating shaft, the left side of the flexible screen winding rotating shaft is connected with a servo motor, and the servo motor line is electrically connected with the main control circuit board in the host.
The structure enables the touchable flexible screen to realize automatic winding and unwinding, and the spiral spring-shaped flexible circuit winding displacement box and the spiral spring-shaped in-shaft data power supply line connected with the slip ring can supply power and data transmission for the rotating assembly. When the host controls the flexible screen winding rotating shaft to rotate to release the flexible screen, the rotating shaft rotates towards the rear direction of the host, and meanwhile, the hollow interface spool rotates towards the same direction at the center of the spiral spring-shaped flexible circuit flat cable box to drive the spiral spring-shaped flexible circuit flat cable to rotate in the wire box gradually to tighten; when the host controls the flexible screen to wind up the rotating shaft to wind up the flexible screen, the rotating shaft rotates towards the front of the host to drive the strip-shaped flexible circuit flat cable to rotate and return to a position in the wire box to gradually relax and restore to the original relaxed state.
The host is provided with a host independent shell, the host independent shell is arranged at the lower edge part of the touch control flexible display screen, and the host independent shell connected with the lower edge part of the touch control flexible display screen hangs down together when the touch control flexible display screen is released, and the host independent shell and the host are closed after the winding of the touch control flexible display screen is completed.
The flexible circuit winding displacement outer layer is added with a smooth insulating outer layer with good elastic restorability, the flexible winding displacement is wound in a spiral spring shape in the wire box, the data power supply line in the shaft is in a spiral spring shape, the data power supply line in the spiral spring shape in the winding rotating shaft of the flexible screen is connected with the data power supply line connected with the main control circuit board in the host computer through a slip ring arranged in the hollow interface spool, and the auxiliary rotating shaft wraps sponge materials with smooth surfaces.
According to the control method of the automatic winding type touch-operable flexible display screen, when the host controls the winding rotating shaft of the flexible screen to rotate to release the touch-operable flexible display screen, the winding rotating shaft of the flexible screen rotates towards the rear direction of the host, and meanwhile, the hollow interface spool rotates towards the same direction at the center of the spiral spring-shaped flexible circuit winding displacement box to drive the spiral spring-shaped flexible circuit winding displacement to rotate in the spiral spring-shaped flexible circuit winding displacement box to gradually tighten, so that the touch-operable flexible display screen is released; when the host controls the flexible screen winding rotating shaft to wind the flexible screen, the flexible screen winding rotating shaft rotates towards the front of the host to drive the strip-shaped flexible circuit flat cable to rotate in the spiral spring-shaped flexible circuit flat cable box, and the spiral spring-shaped flexible circuit flat cable box is reset gradually and is relaxed to restore the original state, so that the touchable flexible display screen is retracted.
The control system of the host computer comprises a voice recognition system and a motion recognition system which can be operated by voice and motion or a remote controller. The control is in the prior art, can be applied to the scheme, and increases the convenience of control.
The installation mode of the invention is as follows: the bracket is embedded into the wall body by screws, the host machine back Fang Aocao is aligned with the bracket hanging point or the vertical bracket is used for installing the hanging frame and the host machine on the vertical bracket.
Drawings
Fig. 1 is a schematic diagram of the front view structure of the present invention.
Fig. 2 is a front view of the host of the present invention.
Fig. 3 is a rear view of the host of the present invention.
Fig. 4 is a top view of the host machine of the present invention.
Fig. 5 is a perspective view of the present invention.
Fig. 6 is a perspective view of the second embodiment of the present invention.
Fig. 7 is a schematic perspective view of a spring-like flexible circuit flat cable box according to the present invention.
Fig. 8 is a schematic diagram showing a three-dimensional structure of a winding displacement box for a spring-like flexible circuit according to the present invention.
Fig. 9 is a front view of the spring-like flexible circuit flat cable box of the present invention.
Fig. 10 is a perspective view of a winding spindle for a flexible screen according to the present invention.
Fig. 11 is a perspective view of a winding spindle of the flexible screen of the present invention.
Fig. 12 is a perspective view of a winding spindle for a flexible screen according to the present invention.
Fig. 13 is a diagram of an operational state of the payout touch-controllable flexible screen of the present invention.
Fig. 14 is a diagram of an operational state of the roll-up touch controllable flexible screen of the present invention.
Fig. 15 is a front view of a stent of the present invention.
Fig. 16 is a left side view of fig. 15.
Fig. 17 is a schematic structural view of a second stent of the present invention.
Fig. 18 is a right side view of fig. 17.
Fig. 19 is a front view of the touch-controllable flexible screen of the present invention after being deployed.
Fig. 20 is a front view of the touch-controllable flexible screen of the present invention after being rolled up.
In the figure: 1. host computer, 2, wired digital signal access, 3, built-in speaker, 4, audio input output interface, 5, storage medium interface, 6, but touch control flexible screen, 7, flexible screen rolling pivot, 8, clockwork spring form flexible circuit winding displacement box, 9, servo motor, 10, main control circuit board, 11, high definition line interface, 12, speech recognition system, 13, camera and action recognition system, 14, TV host button, 15, power cord and interface, 16, host computer lower part independent shell, 17, cavity interface spool, 18, auxiliary pivot, 19, in-pivot data power supply line, 20, the sliding ring, 21 flexible screen left winding displacement interface, 22, flexible screen right winding displacement interface, 23, remote controller, 24, stores pylon, 25, upright support.
Detailed Description
The invention will be further illustrated with reference to the following examples.
Referring to fig. 1-20, an automatic winding type touch-operable flexible display screen of the present invention comprises a host computer 1, a main control circuit board 10, a touch-operable flexible display screen 6, a flexible screen winding shaft 7, an auxiliary shaft 18, a spring-shaped flexible circuit winding box 8, a servo motor 9, a hollow interface spool 17, a data power supply line 19 in the shaft, a slip ring 20, a flexible screen left winding joint 21, a flexible screen right winding joint 22, a built-in speaker 3, a voice recognition system 12, a camera and a motion recognition system 13.
The characteristic that the flexible display screen 6 can be curled and wound is utilized to install and wind the flexible display screen which can be touched and controlled on the flexible screen winding rotating shaft 7, the rotating shaft is installed in the host 1, as shown in figures 2-4, the left side wire arrangement connector of the flexible screen is inserted into the interface of the data power supply wire 19 in the left side rotating shaft of the flexible screen winding rotating shaft, as shown in figures 10-12, the right side wire arrangement connector is embedded into the interface of the hollow interface spool 17, the hollow interface spool 17 is inserted into the center of the spring-shaped flexible wire arrangement box 8 erected on the right side of the host, as shown in figures 7-9, the innermost connector of the spring-shaped flexible circuit wire arrangement is inserted into the interface of the hollow interface spool 17 and is connected with the connecting head 22 of the flexible screen right side wire arrangement, the outermost wire arrangement extending out of the wire box in the wire box is connected with the main control circuit board 10, as shown in figures 2-4, the right end of the data power supply wire 19 in the rotating shaft is connected with the slip ring 20 in the hollow interface spool, the circuit of the slip ring 20 is fixed on the inner wall of the right side of the host 1, the circuit is connected with a main control circuit board 10 in the host 1 as shown in fig. 2-4, the left end is fixed on the left bottom of a flexible screen winding rotating shaft 7, the left side of the flexible screen winding rotating shaft 7 is connected with a servo motor 9, the circuit of the servo motor 9 is connected with the main control circuit board 10 in the host 1, when the host 1 controls the flexible screen winding rotating shaft 7 to rotate to release the flexible screen, the rotating shaft rotates towards the rear direction of the host 1, simultaneously, a hollow interface spool 17 rotates towards the same direction at the center of a clockwork flexible circuit winding box 8 to drive the clockwork flexible circuit winding box to rotate gradually and tighten gradually, the spring-shaped flexible circuit flat cable is driven to rotate in the wire box to return to a gradually relaxed state, and the original relaxed state is recovered as shown in figures 13 and 14; the left side of the auxiliary rotating shaft 18 is provided with a gear which is meshed with the gear on the left side of the flexible screen winding rotating shaft 7 for rotation, the auxiliary rotating shaft 18 wraps sponge materials to help the flexible screen to be folded and unfolded smoothly, a data power supply line 19 in the rotating shaft, the right end part of the data power supply line is fixed on the right inner wall of a host, the left end of the data power supply line is fixed on the left bottom in the flexible screen winding rotating shaft, the data transmission and power supply are respectively carried out on the data transmission and power supply are carried out on the flexible screen 6 through a slip ring 20 in the hollow interface spool 7, a host independent shell 16 is arranged at the edge part of the lower part of the flexible screen 6 for touch operation, the host independent shell 16 which is integrally connected with the flexible screen 6 for touch operation is hung down together when the flexible screen 6 for touch operation is released, and the host independent shell 16 is pulled up to be closed with the host 1 after the flexible screen 6 is wound, as shown in fig. 13, 14 and 20.
The flexible circuit winding displacement outer layer is added with a smooth insulating outer layer with good elastic restorability, the flexible winding displacement is wound in a spiral spring shape in the wire box, the data power supply line in the shaft is in a spiral spring shape in the winding rotating shaft of the flexible screen, the data power supply line in the rotating shaft of the spiral spring shape in the winding rotating shaft of the flexible screen is connected with the data power supply line connected with the main control circuit board in the host through a slip ring arranged in the hollow interface spool, and the auxiliary rotating shaft wraps sponge materials with smooth surfaces.
Pressing the television host button 14 can turn on the speech recognition system 12 and the camera and motion recognition system 13, or use the remote control 23 to perform various modes of operation.
The installation mode is as follows: the hanging rack 24 is embedded into the wall body by screws, the groove at the rear of the host machine 1 is aligned with the hanging point to be hung, or the vertical support 25 is used, and the height of the vertical support 25 can be adjusted, as shown in figures 15-18.
The structure enables the touchable flexible screen to realize automatic winding and paying-off, and the power supply line in the winding spring-shaped flexible circuit winding displacement box and the rotating shaft connected with the slip ring can supply power and transmit data for the winding rotating shaft of the flexible screen as a rotating component.
The invention has the advantages that the structure can realize that the small-size to large-size touchable control flexible screen can be automatically folded and unfolded by the operation control in the machine body, the installation position can be freely selected, the touchable control flexible screen can be installed at other fixed-size screens or places where televisions are not easy to use, and the convenient folding and unfolding of the touchable flexible screen can not be easily influenced by light sources and barriers like projectors and curtains, and can be used for home cinema, office meeting demonstration, classroom teaching equipment and the like.
The above embodiments merely represent specific embodiments of the present invention, and the description thereof is more specific and detailed, but it should not be understood that the working manner of the material structure of the present invention is limited in any way, and it should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical spirit and concept of the present invention, which fall within the protection scope of the technical solution of the present invention.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the scope of the claims, but rather the equivalent structural changes made by the application of the present description and drawings are intended to be included within the scope of the claims.
Claims (2)
1. The utility model provides an automatic winding type touch operation flexible display screen, includes host computer, but touch operation flexible display screen, flexible screen rolling pivot and clockwork form flexible circuit winding displacement box, its characterized in that: the flexible display screen capable of being controlled by touch is arranged and wound on a winding rotating shaft of the flexible screen, the winding rotating shaft of the flexible screen is arranged in a host, a left-side flat cable of the flexible display screen capable of being controlled by touch is inserted into an inner power supply line interface of a left shaft of the winding rotating shaft of the flexible screen, a right-side flat cable of the flexible display screen capable of being controlled by touch is embedded into an interface of a hollow interface spool, the hollow interface spool is inserted into the center of a spring-shaped flexible flat cable box on the right side in the host, the innermost coil of the spring-shaped flexible circuit flat cable is inserted into the interface of the hollow interface spool and is connected with the right-side flat cable of the flexible display screen capable of being controlled by touch, and the outermost coil of the spring-shaped flexible circuit flat cable box extends out of the spring-shaped flexible circuit flat cable box and is connected with a main control circuit board in the host; the left side of the auxiliary rotating shaft is provided with a gear which is meshed with the gear on the left side of the flexible screen winding rotating shaft, a data power supply line in the flexible screen winding rotating shaft is connected with a slip ring in the hollow interface spool, a line is connected with a main control circuit board in the host through the slip ring, the line is fixed on the inner wall on the right side of the host, the auxiliary rotating shaft is fixed behind the flexible screen winding rotating shaft, the left side of the flexible screen winding rotating shaft is connected with a servo motor, and a servo motor line is electrically connected with the main control circuit board in the host;
The host is provided with a host independent shell, the host independent shell is arranged at the lower edge part of the touch-controllable flexible display screen, and the host independent shell connected with the lower edge part of the touch-controllable flexible display screen hangs down together when the touch-controllable flexible display screen is released, and the host independent shell and the host are closed after the winding of the touch-controllable flexible display screen is completed;
The flexible circuit winding displacement outer layer is added with a smooth insulating outer layer with good elastic restorability, the flexible winding displacement is wound in a spiral spring shape in the wire box, the data power supply line in the shaft is in a spiral spring shape, the spiral spring-shaped data power supply line in the winding rotating shaft of the flexible screen is connected with the data power supply line connected with the main control circuit board in the host computer through a slip ring arranged in the hollow interface spool, and the auxiliary rotating shaft wraps sponge materials with smooth surfaces.
2. A control method of an automatically spooled touch-operable flexible display screen as defined in claim 1, wherein: when the host controls the flexible screen winding rotating shaft to rotate and release the touch-controllable flexible display screen, the flexible screen winding rotating shaft rotates towards the rear direction of the host, and meanwhile, the hollow interface spool rotates towards the same direction at the center of the clockwork flexible circuit winding displacement box to drive the clockwork flexible circuit winding displacement to rotate in the clockwork flexible circuit winding displacement box to gradually tighten, so that the touch-controllable flexible display screen is released; when the host controls the flexible screen winding rotating shaft to wind the flexible screen, the flexible screen winding rotating shaft rotates towards the front of the host to drive the strip-shaped flexible circuit flat cable to rotate in the spiral spring-shaped flexible circuit flat cable box, return to a position and gradually relax to restore the original state, so that the touchable flexible display screen is recovered, a data power supply line in the rotating shaft is connected with a slip ring in an interface spool in a spiral spring shape, the data power supply line at the other end of the slip ring extends out of the interface spool and is connected with a main control circuit board in the host, and the circuit is fixed on the inner wall on the right side of the host to supply power and data transmission for the flexible screen on the flexible screen winding rotating shaft of the rotating component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743227.8A CN110459132B (en) | 2019-08-13 | Automatic winding type touch-operable flexible display screen and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743227.8A CN110459132B (en) | 2019-08-13 | Automatic winding type touch-operable flexible display screen and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110459132A CN110459132A (en) | 2019-11-15 |
| CN110459132B true CN110459132B (en) | 2024-07-12 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016041096A1 (en) * | 2014-09-15 | 2016-03-24 | 深圳市柔宇科技有限公司 | Flexible screen module and electronic device having the module |
| CN208908471U (en) * | 2018-10-15 | 2019-05-28 | 广州鸿视听电子科技有限公司 | A kind of flexible screen TV |
| CN210136675U (en) * | 2019-08-13 | 2020-03-10 | 庞中阳 | Automatic winding type touch operation flexible display screen |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016041096A1 (en) * | 2014-09-15 | 2016-03-24 | 深圳市柔宇科技有限公司 | Flexible screen module and electronic device having the module |
| CN208908471U (en) * | 2018-10-15 | 2019-05-28 | 广州鸿视听电子科技有限公司 | A kind of flexible screen TV |
| CN210136675U (en) * | 2019-08-13 | 2020-03-10 | 庞中阳 | Automatic winding type touch operation flexible display screen |
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