CN112555613A

CN112555613A - Lamplight display interaction device and control method

Info

Publication number: CN112555613A
Application number: CN202011487346.0A
Authority: CN
Inventors: 金哲松; 李峰; 夏泉
Original assignee: Shenzhen Yiyun Digital Technology Co ltd
Current assignee: Shenzhen Yiyun Digital Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-03-26

Abstract

The invention belongs to the technical field of interactive equipment, and relates to a lamplight display interactive device and a control method, wherein the lamplight display interactive device comprises an inductor and a display device; the sensor is used for forming a sensing area capable of sensing a user; the inductor is electrically connected with the display device; the display device comprises a fixed frame, a display piece and a rotating device; the display piece rotates and sets up on the mount, and when the user got into the induction area, rotary device was used for driving the display piece and revolved display piece self rotation. The technical scheme provided by the lamplight display interaction device and the control method can form display pictures with various image effects, and form the lamplight display device which can interact with a user and can be installed on any plane such as a wall surface or a desktop.

Description

Lamplight display interaction device and control method

Technical Field

The invention relates to the technical field of interactive equipment, in particular to a lamplight display interactive device and a control method.

Background

Most of the existing light display interaction equipment used in some market activities are display walls formed by combining LED lamps or light boxes, and the equipment for displaying contents required by time, images, characters and the like on the display walls is controlled through computer software programming.

However, in the prior art, the light display interaction device generally forms a picture by changing the color change of the light and the brightness change of the light. The eyes that just alternate colour and luminance easily make the user repeatedly and fast produce tired and feel, and for reducing user's eye fatigue degree, most light shows that interactive equipment's demonstration wall all hangs on the wall of floor outer wall face or space is big, keep away from the demonstration wall when making the people watch interactive content, because the great interactive nature that makes light show interactive equipment of people and distance of showing the wall is lower, and occupation position is great, is unfavorable for using in the region of small scale.

Disclosure of Invention

The embodiment of the invention aims to provide a lamplight display interaction device and a control method, and aims to solve the technical problems that the existing lamplight display interaction equipment is low in interactivity, large in occupied position and not beneficial to being used in a small-range area.

In order to solve the above technical problem, an embodiment of the present invention provides a light display interaction device, which adopts the following technical solutions:

this light shows interactive installation includes: a sensor and a display device;

the sensor is used for forming a sensing area capable of sensing a user; the inductor is electrically connected with the display device;

the display device comprises a fixed frame, a display piece and a rotating device; the display piece is rotatably arranged on the fixing frame, and when a user enters the sensing area, the rotating device is used for driving the display piece to rotate around the display piece.

As a further improvement of the above technical solution, the display member is provided with at least two, and the at least two display members are separately arranged on the fixing frame;

the rotating devices are provided with at least two, and the display pieces correspond to the rotating devices one to one.

As a further improvement of the above technical solution, a distance between two adjacent display members along an intersecting direction of the rotation axes of the display members is greater than or equal to 2 mm.

As a further improvement of the above technical solution, the display elements are arranged in rows and formed with at least one row of display elements.

As a further improvement of the above technical solution, the rotating device includes a driving device, a connecting shaft, a mounting member and a transmission structure;

the driving device and the connecting shaft are arranged on the fixing frame in parallel, the connecting shaft is rotationally arranged on the fixing frame, the mounting piece is arranged on the connecting shaft, and the display piece is arranged on the mounting piece; the driving device is connected with the connecting shaft through the transmission structure.

As a further improvement of the above technical solution, the transmission structure includes a driving pulley, a driven pulley and a synchronous belt, and the driving pulley and the driven pulley are tightly driven by the synchronous belt;

the input end of the driving belt wheel is connected with the output end of the driving device, and the output end of the driven belt wheel is connected with the connecting shaft.

As a further improvement of the above technical solution, the light display interaction device further includes a bearing, the bearing is disposed on the fixing frame, and the connecting shaft is inserted into the bearing.

As a further improvement of the above technical solution, the connecting shaft includes at least one pipe body and a connecting shaft sleeve, and two adjacent pipe bodies are connected by one connecting shaft sleeve.

As a further improvement of the technical scheme, the tube body is provided with a through accommodating cavity along the rotation direction of the display piece.

In order to solve the above technical problem, an embodiment of the present invention further provides a light interaction control method, which adopts the following technical solutions: the lamplight interaction control method is used for controlling the lamplight display interaction device and comprises the following steps:

detecting whether a user enters the induction area or not and acquiring detection information; and controlling the display part to rotate according to the detection information to form a display picture.

Compared with the prior art, the lamplight display interaction device and the control method provided by the embodiment of the invention have the following main beneficial effects:

this light shows interactive installation mutually supports through inductor and display device, wherein can install this light shows interactive installation in the optional position through the mount, the inductor can form the response region and detect and obtain the check-out information in order to get into the user in response region, display device can be according to this check-out information with the display part of drive around display part self rotation in order to form the display screen of various image effects through rotary device, thereby form one kind can with user's interdynamic and can install in arbitrary planar light display device such as wall or desktop.

Drawings

In order to illustrate the solution of the invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are some embodiments of the invention, and that other drawings may be derived from these drawings by a person skilled in the art without inventive effort. Wherein:

FIG. 1 is a schematic perspective view of a lighting display interaction device according to an embodiment of the present invention;

FIG. 2 is a schematic side view of a display device of the interactive light display device of FIG. 1;

FIG. 3 is a schematic diagram illustrating a state change of the display device of FIG. 2;

FIG. 4 is a schematic front view of the display device of the interactive light display device of FIG. 1 in FIG. 2;

fig. 5 is a schematic perspective view of a rotating device of the interactive light display device in fig. 1.

The reference numbers in the drawings are as follows:

100. a light display interaction device;

1. an inductor;

2. a display device; 21. a fixed mount; 22. a display member; 23. a rotating device; 231. a drive device; 232. a connecting shaft; 233. a mounting member; 234. a transmission structure; 235. and a bearing.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, e.g., the terms "length," "width," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., refer to an orientation or position based on that shown in the drawings, are for convenience of description only and are not to be construed as limiting of the present disclosure.

The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential order. In the description and claims of the present invention and in the description of the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it may be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

It should be noted that the light display interaction device 100 can form interactive picture contents in various shapes such as numbers, patterns, characters, symbols, and the like; in addition, the light display interaction device 100 can be fixed on different planes such as a ceiling, a wall surface, a desktop, etc. to realize interaction experience.

An embodiment of the invention provides a light display interaction device 100, as shown in fig. 1, the light display interaction device 100 includes a sensor 1 and a display device 2.

As shown in fig. 1, the sensor 1 is used to form a sensing area capable of sensing a user; the inductor 1 is electrically connected with the display device 2; it should be noted that, in some embodiments, the sensor 1 is fixedly connected to the display device 2, and specifically, in this embodiment, the sensor 1 is fixed to the top end of the display device 2, but of course, the sensor 1 may also be fixed to other suitable positions of the display device 2, and is not limited herein. In other embodiments, the sensor 1 and the display device 2 are independent from each other; specifically, the sensor 1 may be fixed to a ceiling, a wall, a table, or the like, and without any particular limitation, a sensing area may be formed at a predetermined position to sense whether a user enters the sensing area, and to sense a state change such as a position change or a gesture of the user. When a user enters a sensing area formed by the sensor 1, the display device 2 is activated and displays a preset image.

As shown in fig. 1, 2 and 5, the display device 2 includes a fixed frame 21, a display member 22 and a rotating device 23. The display member 22 is rotatably disposed on the fixing frame 21, and the fixing frame 21 can be detachably fixed on different planes such as a ceiling, a wall surface, a desktop, and the like, and can be specifically installed at different positions according to the viewing interaction requirements of a user, which is not particularly limited herein; in addition, the detachable setting of mount 21 makes this display device 2 equipment convenient, is applicable to and uses in the various big or small activity scenes, for example can watch the interaction on the floor outer wall, also can watch the interaction on the desktop, can improve impression and interactive.

As shown in fig. 2 and 3, when the user enters the sensing area, the rotating device 23 is used to drive the display 22 to rotate around the display 22; it should be noted that the rotating device 23 can drive the display 22 to freely rotate 360 ° around the display 22 itself or to perform a hovering operation, and in particular, in this embodiment, the rotating device 23 drives the display 22 to rotate around the central axis of the display 22 itself. It can be understood that the display member 22 is used for displaying the contents of various shapes such as numbers, patterns, characters and symbols, and can change the color according to the preset pattern, when the rotating device 23 drives the display surface of the display member 22 to rotate to the side facing the user, the user can watch the picture formed by the display surface of the display member 22; when the rotating device 23 drives the display surface of the display member 22 to face away from the user, the display screen disappears, and thus, a preset screen can be formed by controlling the rotation angle of the display member 22 and changing the display content and color of the display member 22.

It can be understood that the light display interaction device 100 works substantially as follows: the light display interaction device 100 mounts the display device 2 at a preset position through the fixing frame 21, the sensor 1 forms a sensing area to detect a user entering the sensing area, when the user enters the sensing area, the user walks back and forth or operates through gesture change and the like, the sensor 1 senses state change information of the user to form detection information, the rotating device 23 drives the display surface of the display part 22 to rotate to one side facing the user according to the detection information, and the user can watch a picture formed by the display surface of the display part 22; when the picture playing is completed, the rotating device 23 drives the display surface of the display member 22 to face away from the user, and the display picture disappears.

In summary, compared with the prior art, the light display interaction device 100 at least has the following beneficial effects: this light shows interactive installation 100 mutually supports through inductor 1 and display device 2, wherein can install this light shows interactive installation 100 in the optional position through mount 21, inductor 1 can form the induction zone and detect and obtain the check-out information with the user that gets into the induction zone, display device 2 can be according to this check-out information with through rotary device 23 drive display part 22 around display part 22 self rotation in order to form the display screen of various image effects, thereby form one kind can with user's interdynamic and can install in arbitrary planar light display device such as wall or desktop. In a word, the light display interaction device 100 has the characteristics of simple structure, convenience in installation, strong interactivity and capability of being used in a small area.

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

In some embodiments, as shown in fig. 2 and 3, at least two display members 22 are provided, and at least two display members 22 are dispersedly disposed on the fixing frame 21; it should be noted that the number of the display elements 22 may be specifically set according to actual display requirements, all the display elements 22 cooperate to form a picture for a user to view and interact, and the picture for viewing and interacting may be specifically changed by changing the number of the display elements 22 or changing the arrangement manner.

As shown in fig. 5, at least two rotating devices 23 are provided, and the display members 22 correspond to the rotating devices 23 one to one. It can be understood that, by providing a plurality of display members 22 and correspondingly providing the same number of rotating devices 23, each display member 22 is separately driven and controlled by one rotating device 23, that is, each display member 22 and a corresponding rotating device 23 form an independent operating unit, each display member 22 can independently complete the rotating or hovering operation through the control of the corresponding rotating device 23, and is not affected by other display members 22, so that the control flexibility can be improved, and thus a preset picture can be quickly formed for a user to view and interact.

Since the display member 22 needs a large space to support the rotation of the display member 22 during the rotation, a certain space needs to be reserved between the display member 22 and the display member 22 to avoid the mutual interference or collision between two adjacent display members 22 during the respective rotation. Therefore, in some embodiments, as shown in fig. 4, the distance between two adjacent display members 22 in the intersecting direction of the rotation axes of the display members 22 is greater than or equal to 2 mm. It can be understood that, in this embodiment, specifically, along the vertical direction of the rotation axis of the display member 22, a distance of at least 2mm needs to be reserved between two adjacent display members 22 and the display member 22, for example, the distance may be 2mm, 5mm, 10mm, 20mm, 30mm, 40mm, etc., and the specific setting may be performed according to the actual viewing interaction requirement, so as to avoid mutual interference or collision between two adjacent display members 22 during rotation or hovering.

In some embodiments, as shown in FIG. 4, the displays 22 are arranged in columns and are formed with at least one column of display elements. It is understood that the display elements 22 are arranged in a row and at least one row is arranged in the row, specifically in the embodiment, the display elements 22 form a rectangular matrix display module, and of course, in other embodiments, the plurality of display elements 22 may cooperate to form display modules with other shapes, which is not limited herein; the movement of each display member 22 in the display assembly can be matched to form a picture for a user to watch and interact, and the control flexibility can be further improved.

In some embodiments, as shown in fig. 5, the rotating device 23 includes a driving device 231, a connecting shaft 232, a mounting member 233, and a transmission structure 234. The driving device 231 and the connecting shaft 232 are arranged on the fixing frame 21 in parallel, and the connecting shaft 232 is rotatably arranged on the fixing frame 21; the mounting member 233 is disposed on the connecting shaft 232, and the display member 22 is disposed on the mounting member 233, that is, the display member 22 is connected to the connecting shaft 232 through the mounting member 233, and the connecting shaft 232 rotates to drive the mounting member 233 and the display member 22 to rotate together; the drive 231 is connected to the connecting shaft 232 via a transmission 234. It should be noted that the driving device 231 is specifically a stepping motor; of course, in other embodiments, the driving device 231 may also be other suitable rotation driving devices, and is not limited herein. The transmission structure 234 may be a gear transmission device or a belt transmission device, and different transmission devices may be selected according to specific requirements.

It can be understood that the driving device 231 drives the connecting shaft 232 to rotate relative to the fixing frame 21, so as to drive the display element 22 to rotate relative to the fixing frame 21 to form a display image. The driving device 231 and the connecting shaft 232 are in transmission connection through the transmission structure 234, the structure compactness can be improved, the driving device 231 and the connecting shaft 232 can be arranged on the fixing frame 21 in parallel, the occupied space is further reduced, the driving device 231 can drive the connecting shafts 232 which are not coaxial to rotate, and the device has the advantages of being accurate in transmission, high in efficiency, simple and compact in structure, reliable in work and long in service life.

In some embodiments, as shown in fig. 5, the display member 22 is detachably connected to the mounting member 233, and particularly, can be fixed to the mounting member 233 by a fastener, for example, the display member 22 can be mounted on the mounting member 233 by a screw, and the display member 22 and the mounting member 233 are firmly connected by a screw, which has the characteristics of stable connection, convenient detachment, and simple structure. Of course, in other embodiments, the screw may be a pin or other suitable fastener. In this embodiment, the display member 22 has a square plate shape; accordingly, the mounting member 233 may have a square plate shape. Of course, in other embodiments, the display member 22 and the mounting member 233 may have other shapes, and are not limited herein. Since the display member 22 is detachably mounted on the mounting member 233, the material of the display member 22 can be changed according to the field environment or the concrete environment, for example, the display member 22 can be replaced by stainless steel, plastic, wood or other materials suitable for the environment, and the weight of the device can be reduced by replacing the material of the display member 22; the color or size of the housing of the display member 22, etc. is also changed at will according to the circumstances.

In some embodiments, as shown in fig. 5, the transmission structure 234 includes a driving pulley, a driven pulley, and a timing belt, and the driving pulley and the driven pulley are tightly driven by the timing belt; the input end of the driving pulley is connected with the output end of the driving device 231, and the output end of the driven pulley is connected with the connecting shaft 232. It will be appreciated that the transmission structure 234 formed by the driving pulley and the driven pulley transmitted through the timing belt can reduce energy loss and noise, and make the display member 22 run more smoothly.

In some embodiments, as shown in fig. 5, the light display interaction device 100 further includes a bearing 235, the bearing 235 is disposed on the fixing frame 21, and the connecting shaft 232 is inserted into the bearing 235. It can be understood that the connecting shaft 232 is mounted on the fixing frame 21 through the bearing 235, and the bearing 235 has good starting performance and bearing performance, can support the rotating motion of the connecting shaft 232, ensures that the display member 22 runs smoothly in the rotating running process, and can further reduce friction and reduce running noise.

In some embodiments, the connecting shaft 232 includes at least one tube and a bushing, and two adjacent tubes are connected by a bushing. It should be noted that, for convenience of detachment and installation, the tube body is a circular tube, and of course, in other embodiments, the tube body may be a tube body with other shapes, and is not limited herein. Understandably, two adjacent pipes are fixed by the shaft sleeve, so that the display part 22 can be conveniently detached in time for maintenance and replacement when in problem, and the operation of other modules can be avoided.

In some embodiments, the tube body has a through-hole along the rotation direction of the display 22. Understandably, have the body in holding chamber through the setting in order to form the hollow tube structure, can reduce display device 2's whole weight on the one hand, on the other hand holding chamber can the holding internal power supply line or signal lamp etc. lead to outside electronic box or terminal, avoids the chaotic influence picture display effect of circuit.

Based on the light display interaction device 100, an embodiment of the present invention further provides a light interaction control method, where the light interaction control method is used to control the light display interaction device 100, and the light interaction control method includes:

detecting whether a user enters the induction area or not and acquiring detection information; as can be understood, the sensor 1 forms a sensing area, when a user enters the sensing area, the sensor 1 can detect state change information such as a back-and-forth movement or a gesture of the user in the sensing area, and form detection information according to the state change information.

Controlling the display member 22 to rotate according to the detection information to form a display picture; specifically, when it is detected that the user enters the sensing area to form detection information, the rotating device 23 controls the display 22 to rotate to form a display picture with various image effects according to the detection information; specifically, whether inductor 1 can monitor often and whether someone gets into the induction zone, when someone enters the induction zone of inductor 1, inductor 1 will detect human body signal and automatic transmission signal to computer control system on, computer control system can send received signal to display device 2 simultaneously, display device 2 received signal back through control rotary device 23 control display part 22 rotate, a series of actions such as hover, through the people in the induction zone, make a round trip to move or operation such as gesture, display device 2 can show into different pictures and watch or accomplish the interdynamic.

Compared with the prior art, the light interaction control method at least has the following beneficial effects: according to the lamplight interaction control method, the lamplight display interaction device 100 is adopted, the inductor 1 and the display device 2 are matched with each other, the inductor 1 can form an induction area to detect a user entering the induction area to obtain detection information, the display device 2 can drive the display part 22 to rotate around the display part 22 through the rotating device 23 according to the detection information to form display pictures with various image effects, and therefore the lamplight display device which can interact with the user and can be installed on any plane such as a wall surface or a desktop is formed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A light display interaction device, comprising: a sensor and a display device;

2. A light display interaction device according to claim 1, wherein at least two display members are provided, and at least two display members are separately provided on the fixing frame;

3. A light display interaction device according to claim 2, wherein the distance between two adjacent display members is greater than or equal to 2mm along the intersecting direction of the rotation axes of the display members.

4. A light display interaction device according to claim 2, wherein the display elements are arranged in rows and form at least one row of display elements.

5. A light display interaction device according to any one of claims 1 to 4, wherein the rotation device comprises a driving device, a connecting shaft, a mounting member and a transmission structure;

6. A light display interaction device according to claim 5, wherein the transmission structure comprises a driving pulley, a driven pulley and a synchronous belt, and the driving pulley and the driven pulley are tightly driven by the synchronous belt;

7. A light display interaction device according to claim 5, further comprising a bearing, wherein the bearing is disposed on the fixing frame, and the connecting shaft is inserted into the bearing.

8. A light display interaction device according to claim 5, wherein said connection shaft comprises at least one tube and a connection sleeve, and two adjacent tubes are connected by one said connection sleeve.

9. A light display interaction device according to claim 8, wherein the tube body is provided with a through receiving cavity along the rotation direction of the display member.

10. A light interaction control method for controlling the light display interaction device according to any one of claims 1 to 9, the light interaction control method comprising:

detecting whether a user enters the induction area or not and acquiring detection information;

and controlling the display part to rotate according to the detection information to form a display picture.