WO2023020422A1 - 一种led运动显示屏 - Google Patents
一种led运动显示屏 Download PDFInfo
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- WO2023020422A1 WO2023020422A1 PCT/CN2022/112442 CN2022112442W WO2023020422A1 WO 2023020422 A1 WO2023020422 A1 WO 2023020422A1 CN 2022112442 W CN2022112442 W CN 2022112442W WO 2023020422 A1 WO2023020422 A1 WO 2023020422A1
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- display screen
- led
- transmission shaft
- conveyor belt
- conductive
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- 230000005540 biological transmission Effects 0.000 claims abstract description 89
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- 238000000034 method Methods 0.000 claims description 12
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 10
- 229910052753 mercury Inorganic materials 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Definitions
- the invention relates to the field of LED display screens, in particular to an LED motion display screen.
- the other is the fan screen, which replaces the blades of the fan with several LED light bars and installs them on the fan motor.
- the fan blades rotate at high speed under the drive of the motor, and then in the rotating state, by controlling The LEDs emit light to produce a video picture.
- the first type of display must require that the LEDs on the display, the spacing of the horizontal LEDs and the spacing of the vertical LEDs must be the same spacing, resulting in a large number of LEDs used and high cost, especially for high-pixel and high-definition displays.
- P2 that is, the horizontal and vertical center distances of LEDs are both 2mm
- the first type of display screen is because the LED emits light at a fixed position, not when the LED is in motion, so even when the pixel point is high, it still shows very clearly one by one when the video is playing.
- the second type of display screen uses LEDs to emit light under high-speed motion
- the linear speed of each LED on the fan-blade light bar is different, and the distance from the axis is far away.
- the speed of the LED motion line is fast, and the motion line speed of the LED close to the axis is slow, which leads to great limitations in the design of the screen video, and it is difficult to realize complex and fast-changing movie video images.
- the fan rotates to display a circular video image
- the brightness of the screen far away from the axis is lower than the brightness of the screen close to the axis, and the screens each
- the LED farthest from the axis must be controlled to have the maximum brightness, and the brightness of each LED is gradually weakened in the direction of the axis in order, and the brightness of the LED at the axis is the weakest, resulting in an overall average loss
- the brightness of the LED causes the brightness of the entire fan screen to be very low.
- the display screens all require a rectangular or square display surface, or a curved display screen with the same length on the upper and lower sides and equal width on both sides, so that it can be smoothly consistent with the movie and TV images.
- the fan screen produces a circular screen. If a square video screen is displayed, the effective square part in the circle must be cut out for use, and the rest is a waste of useless area.
- the display screen we invented is a brand new display screen, which not only overcomes the weaknesses of the above types of display screens, but also creates a new category in the display screen industry.
- Make one or more conveyor belts at least one conveyor belt has a conductor for transmitting electrical signals, make a plurality of transmission shafts, at least one of which is connected to a transmission motor, at least one of which has a conductive ring, and at least one of them
- the transmission shaft is connected with an externally connected conductive device, and the externally connected conductive device has formed a conduction with the conductive ring.
- the electrical signal program control system device of the display screen is made, the display screen support frame is made, and the method of assembling the display screen: multiple LED lights
- the strips are installed in parallel on one or more conveyor belts, and the conveyor belts are installed on at least two drive shafts, or the conveyor belt is installed on both drive shafts and rails, and the drive shafts are installed on the support frame, and the drive shafts can be Rotate on the support frame, the external electric conductive device on the transmission shaft is connected with the electric signal program control device of the display screen, and the assembly of the LED motion display screen is completed.
- the display screen electric signal program control device is turned on, and the motor The rotation drives the transmission shaft to rotate, and the rotation of the transmission shaft drives the conveyor belt to run.
- the LED light bar installed on the conveyor belt moves around under the drive of the conveyor belt.
- the signal program control device transmits the electrical signal to the conductive device connected to the external electricity, and the conductive device connected to the external electricity transmits the electrical signal to the conductive ring, and the conductive ring transmits the electrical signal to the conductor of the conveyor belt, and then the conveyor belt
- the conductor transmits the electrical signal to each LED light strip.
- each LED on each LED light strip works under the control of the control program.
- a A flat display screen that displays video images on multiple surfaces; or a curved display screen that displays video images on one or more surfaces; or a flat display screen that displays video images on a flat surface and a curved display screen that displays video images on a curved surface .
- the center-to-center distance b between adjacent light bars, the center-to-center distance a between adjacent LEDs on the light bar, b>a since the video image is displayed in a moving state, it is obviously not necessary to have the same vertical and horizontal LED spacing, The number of LEDs can be greatly reduced, the cost can be greatly reduced, and high-definition images can be obtained, and a single LED light spot cannot be seen even if you look carefully.
- At least two sides are displayed to form a two-sided display screen, and double-sided and multi-sided display screens can be manufactured at low cost.
- the invention relates to an LED sports display screen, specifically, a plurality of LED light bars are installed in parallel on a conductive conveyor belt, the conveyor belt is installed on a transmission shaft, and the control system of the display screen is connected to the on the drive shaft.
- the transmission motor rotates to drive the light bar to move.
- the electrical signal of the control system of the display screen is transmitted to the conveyor belt through the drive shaft, and then transmitted to the LED light bar.
- the LED lights up under the control of the program to display the video image, and it is made into a display screen that displays the video image when the LED is in motion.
- a method for manufacturing an LED motion display screen Specifically, LEDs or LEDs and control elements are welded with a circuit board to make multiple LED light bars, or after the LEDs or LEDs and control elements are welded with a circuit board, Then paste the support strips to make LED light strips with support strips, collectively referred to as LED light strips, make one or more conveyor belts, at least one conveyor belt has a conductor for transmitting electrical signals, and make multiple transmission shafts, at least one of which drives The shaft is connected to the transmission motor, and at least one of the transmission shafts has a conductive ring, and at least one of the transmission shafts is connected with an externally connected conductive device, and the externally connected conductive device has formed conduction with the conductive ring, and the electrical signal program control System device, production of display screen support frame, method of assembling the display screen: multiple LED light bars are arranged in parallel and installed on one or more conveyor belts, and the conveyor belt is installed on at least two transmission shafts, or the conveyor belt is
- the external electric conductive device on the transmission shaft is connected with the electric signal program control device of the display screen to complete the LED motion display.
- Screen assembly when the display screen is working, turn on the display screen electrical signal program control device, the motor rotates to drive the transmission shaft to rotate, the transmission shaft rotates to drive the conveyor belt to run, and the LED light strip installed on the conveyor belt moves around under the drive of the conveyor belt , the conductive device connected to external electricity keeps not rotating.
- the electrical signal program control device of the display screen transmits the electrical signal to the conductive device connected to external electricity
- the conductive device connected to external electricity transmits the electrical signal to the conductive ring.
- each LED light bar on each The LED works under the control of the control program, and at the same time, in the moving state of the light bar, it forms a flat display screen displaying video images on multiple surfaces; or forms a curved display screen displaying video images on one or more surfaces; or forms a flat display screen
- the flat display screen for displaying video images is further formed with a curved display screen for displaying video images on a curved surface.
- an LED motion display screen comprising: an externally connected conductive device; a transmission shaft; a motor; a conductive ring; a conveyor belt; a plurality of conductors; There are one or more shafts, at least one transmission shaft has been connected to the motor, the conductive ring is on one transmission shaft or on multiple transmission shafts, the externally connected conductive device and the conductive ring have formed conduction, and the conveyor belt is one or Multiple, multiple conductors are on a conveyor belt or on multiple conveyor belts, the conductors on the conveyor belt and the conductive ring have formed contact conduction, and the LED light bar is formed by soldering LEDs or LEDs and control components on the circuit board LED light strips, or LED light strips, are soldered LEDs or LEDs and control components on circuit boards, and superimposed support strips to form LED light strips, collectively referred to as LED light strips.
- LED light strips are arranged in parallel, and It has been installed on the conveyor belt, the LED light bar has formed a conductive connection with the conductor on the conveyor belt, the transmission shaft has been installed on the support frame, and the transmission shaft can rotate under the support of the support frame.
- the motor will The rotation drives all the transmission shafts to rotate, and the rotation of the transmission shaft drives the conveyor belt to move around, or the motor drives the drive shaft connected to the motor to rotate, and the drive shaft connected to the motor rotates to drive the conveyor belt to move around, and the conveyor belt moves around to drive the belt that is not connected to the motor.
- each LED strip is in the state of circular motion to form a plurality of flat display screens that display video images, or to form one or more curved display screens that display video images, or to form both flat screens.
- the flat display screen for displaying video images is further formed with a curved display screen for displaying video images on a curved surface.
- the above-mentioned LED sports display is characterized in that the conductive device connected to the external electricity is a mercury slip ring conductive device, or a brush conductive device. , the conductive device connected to the external electricity is always in a fixed and non-rotating state.
- the above-mentioned LED sports display screen is characterized in that the support frame is a support frame with bearings, and the transmission shaft is supported to rotate on the bearings.
- the above-mentioned LED sports display screen is characterized in that the support frame is a support frame with guide rails. When the display screen is working, the display screen is under the control of the guide rails. on sports.
- the LED sports display screen is characterized in that the LEDs on the light bar are LED lamp beads or LED chips whose chips are packaged on a bracket.
- the above-mentioned LED sports display screen is characterized in that the LED on the light bar is an LED made by packaging an LED chip and a control chip on a bracket, or an LED chip and a control chip Chips and control devices are packaged in a bracket to form an LED.
- the above-mentioned LED sports display screen is characterized in that the display screen is a display screen with a three-dimensional structure, and the display screen displays video images on the surface of the three-dimensional structure, forming a cylindrical or The elliptical cylindrical surface display screen, when the display screen is working, the display screen presents video images in multiple directions on the surface of the cylinder or elliptical cylinder.
- the above-mentioned LED sports display screen is characterized in that the LEDs on the light bar have a plurality of LEDs, the LEDs are arranged at equal intervals, and the center distance between two adjacent LEDs is It is a, there are multiple LED light bars arranged in parallel on the display screen, the center-to-center distance between two adjacent light bars is b, and b>a.
- the above-mentioned LED sports display screen is characterized in that the externally connected conductive device and the program control device for electrical signals have been integrated and connected to form an integral structure, or separated from each other by The transmission motor is also controlled by the program control of the electric signal, or the transmission electrode is connected with its own independent power supply system device.
- the above-mentioned LED sports display screen is characterized in that when the display screen is working, the conductive device connected to the external electricity is connected to the program control device of the electric signal or connected to the computer, and the electric The signal program control device transmits the displayed image signal to each LED light bar.
- the above-mentioned LED sports display screen is characterized in that, the transmission shaft is a transmission shaft whose axis rotates, or the axis does not move, and the rotation shaft on the transmission shaft The transmission shaft that the sleeve rotates, and the rotating shaft sleeve rotates around the axis.
- FIG. 1 is a schematic plan view of an LED light bar.
- Fig. 2 is a three-dimensional schematic diagram of a closed-loop conveyor belt with conductors.
- Fig. 3 is a schematic perspective view of a conveyor belt without conductors.
- Fig. 4 is a schematic perspective view of a drive shaft connected to a motor.
- Fig. 5 is a three-dimensional schematic diagram of a common transmission shaft with gears.
- Fig. 6 is a three-dimensional schematic diagram of a double-sided display screen support frame with two planes for displaying video images.
- Fig. 7 is a characteristic three-dimensional schematic diagram of a double-sided display screen support frame containing two planes for displaying video images.
- FIG. 8 is a three-dimensional schematic diagram of a four-sided display screen support frame with four planes for displaying video images.
- Fig. 9 is a characteristic three-dimensional schematic diagram of a four-sided display screen support frame containing four planes for displaying video images.
- FIG. 10 is a three-dimensional schematic diagram of a double-sided display screen displaying video images on two planes.
- FIG. 11 is a three-dimensional schematic diagram of a four-sided display screen displaying video images on four planes.
- Fig. 12 is a three-dimensional schematic diagram of a double-sided display screen with two planes displaying video images with a power supply and program control system device.
- Fig. 13 is a three-dimensional schematic diagram of a four-sided display screen with four planes for displaying video images with a power supply and program control system device.
- Fig. 14 is a three-dimensional schematic diagram of a double-sided display screen displaying video images on two planes in which the mercury slip ring and the program control device of the display screen are integrated.
- the transmission shaft has a gear 4.3, one end of the transmission shaft is connected to the motor, and the other end is installed with a wire 4.1 connected to an electrical signal.
- the surface is inlaid with 4 conductive mercury slip rings 4.2, and the conductive mercury slip ring is used as a conductive device for external electricity, installed on the transmission shaft
- the mercury slip ring has 4 independent conductor devices and 4 conductive rings on the transmission shaft to form conduction, and the mercury slip ring and the transmission shaft maintain a relatively rotatable state (as shown in Figure 4).
- Manufactured by welding steel including four-sided display screen support frame 7.1 (shown in Figure 8) for displaying video images on four planes.
- a sports LED display screen (shown in Fig. 10 and Fig. 11) was made.
- the control system device also has multiple lines for connecting to the transmission motor (shown in Figure 12 and Figure 13).
- the program control device 4.1a of the mercury slip ring and the display screen is designed and manufactured as an integrated device (shown in Figure 14).
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Abstract
一种LED运动显示屏，用多条LED灯条（1.1）平行安装在可导电的输送带上，输送带安装在传动轴上，显示屏的控制系统连接到传动轴上。显示屏工作时，在传动轴的带动下，传动电机转动带动LED灯条（1.1）运动，同时，显示屏的控制系统的电信号通过传动轴传到输送带上，再传到LED灯条（1.1）上，灯条（1.1）上的LED在程序控制下点亮，显示视频图像，制作成LED在运动状态下显示视频图像的显示屏。
Description
本发明涉及LED显示屏领域，具体涉及一种LED运动显示屏。
现有技术的LED显示屏分成以下几种：
1，一种是显示屏上的LED及线路板等所有配件，都是安装后完全固定不动，显示屏开启使用时也是在所有配件完全固定不动状态下，进行视频播放。
2，另一种是风扇屏，是将几条LED灯条代替风扇的扇叶片，安装在风扇电机上，扇叶片在电机的带动下高速旋转，然后在旋转状态下，通过控制灯条上的LED发光，产生视频画面。
第1种显示屏必须要求显示屏上的LED，横向LED的间距和纵向LED的间距，必须是相同间距，导致使用的LED的数量很大，成本很高，尤其是做高像素高清的显示屏时，比如P2，也就是LED的横纵向中心距都是2mm，每平方的LED的数量就是500×500＝250000万个LED灯珠，导致成本很高。
第1种显示屏由于是LED完全在固定位置上发光，不是在LED运动状态下发光，就即使像素点很高时，在视频播放时，还是非常明显地显示出一个一个的光点。
第2种显示屏虽然是LED在高速运动下发光，但是，由于风扇式的扇叶灯条转动是围绕轴心转动，扇叶灯条上的每个LED运动线速度不同，距离轴心远的LED运动线速度快，靠近轴心的LED的运动线速度慢，导致在设计屏幕视频上有很大的局限性，复杂的快速变化的电影视频画面很难实现。
另外，由于风扇转动时显示的是一个圆形视频画面，在转动状态下，当每个LED亮度一致时，显示屏远离轴心的画面亮度比距离轴心近的画面的亮度低，显示屏各位置要控制统一亮度时，导致要控制离轴心最远的LED是最大亮度，按照顺序朝轴心方向逐渐减弱各LED的 亮度，轴心的LED亮度最弱，导致整体平均来看，牺牲了LED的亮度，导致整个风扇屏亮度很低。
还有，显示屏都是要求长方形或正方形的显示面，或者是上下边长度一致，两边的边等宽的曲面显示屏，这样才能顺利和电影电视图像一致。然而，风扇屏产生的是个圆形画面的屏，如果显示方形视频画面时，还必须将圆内的有效方形部分切割出来使用，其余部分是浪费无用的面积。
从像素点角度看，扇叶围绕轴心转动方式的显示屏，即使在转动下也很难做到每个像素点高度一致性。
我们发明的显示屏，是全新的一种显示屏，不但克服了以上类型的显示屏的弱点，而且开创了显示屏行业的全新的一大品类。
我们用以下的发明方法制作一种LED运动显示屏，解决了以上问题，克服了现有技术的不足，具体方法：
用线路板焊接LED或LED及控制元件制成多条LED灯条，或者用线路板焊接LED或LED及控制元件后，再贴支撑条制成带支撑条的LED灯条，统称LED灯条，制作一条或多条输送带，至少有一个输送带上有传送电信号的导体，制作多个传动轴，其中至少一个传动轴连接传动电机，其中至少一个传动轴上有导电环，其中至少有一个传动轴连接有外接电的导电装置，外接电的导电装置已与导电环形成导通，制作显示屏的电信号程序控制系统装置，制作显示屏支撑架，组装显示屏的方法：多条LED灯条平行排列安装在一个或多个输送带上，输送带安装在至少两个传动轴上，或者输送带既安装在传动轴上又安装在轨道上，传动轴安装在支撑架上，传动轴可在支撑架上转动，在传动轴上的外接电的导电装置和显示屏的电信号程序控制装置相连，完成LED运动显示屏的组装，显示屏工作时，开启显示屏电信号程序控制装置，电机转动带动传动轴转动，传动轴转动带动输送带运行，安装在输送带上的LED灯条在输送带的带动下环绕运动，外接电的导电装置保持不转动，显示屏工作时，显示屏的电信号程序控制装置，将电信号传到外接电的导电装置上，外接电的导电装置又将电信号传输 到导电环上，由导电环将电信号传到输送带的导体上，再由输送带的导体将电信号传到每条LED灯条上，在电信号程序控制装置的控制下，各LED灯条上的各个LED在控制程序的控制下工作，同时在灯条的运动状态下，形成多个面显示视频图像的平面显示屏；或者形成一个或多个面显示视频图像的曲面显示屏；或者既形成有平面显示视频图像的平面显示屏，又形成有曲面显示视频图像的曲面显示屏。
用以上方法制作的运动显示屏，优点如下：
1，相邻灯条之间的中心距b，灯条上相邻的LED之间的中心距a，b＞a，由于在运动状态下显示视频图像，显然不需要纵横向的LED间距一致，LED数量可大大减少，成本大幅度降低，就可以获得高清画面，而且仔细看也看不到单颗LED光点。
2，而且至少显示两个面，形成两个面的显示屏，低成本制成双面及多面显示屏。
3，和风扇屏比较，克服了风扇屏所有缺点：
不仅量度高，可做大屏，而且可放清晰的电影等复杂视频图像。
4，重量轻，移动安装方便。
发明内容
本发明涉及一种LED运动显示屏，具体而言，LED运动显示屏，用多条LED灯条平行安装在可导电的输送带上，输送带安装在传动轴上，显示屏的控制系统连接到传动轴上。显示屏工作时，在传动轴的带动下，传动电机转动带动灯条运动，同时，显示屏的控制系统的电信号通过传动轴传到输送带上，再传到LED灯条上，灯条上的LED在程序控制下点亮，显示视频图像，制作成LED在运动状态下显示视频图像的显示屏。
根据本发明提供了一种LED运动显示屏的制作方法，具体而言，用线路板焊接LED或LED及控制元件制成多条LED灯条，或者用线路板焊接LED或LED及控制元件后，再贴支撑条制成带支撑条的LED灯条，统称LED灯条，制作一条或多条输送带，至少有一个输送带上有传送电信号的导体，制作多个传动轴，其中至少一个传动轴连接传动 电机，其中至少一个传动轴上有导电环，其中至少有一个传动轴连接有外接电的导电装置，外接电的导电装置已与导电环形成导通，制作显示屏的电信号程序控制系统装置，制作显示屏支撑架，组装显示屏的方法：多条LED灯条平行排列安装在一个或多个输送带上，输送带安装在至少两个传动轴上，或者输送带既安装在传动轴上又安装在轨道上，传动轴安装在支撑架上，传动轴可在支撑架上转动，在传动轴上的外接电的导电装置和显示屏的电信号程序控制装置相连，完成LED运动显示屏的组装，显示屏工作时，开启显示屏电信号程序控制装置，电机转动带动传动轴转动，传动轴转动带动输送带运行，安装在输送带上的LED灯条在输送带的带动下环绕运动，外接电的导电装置保持不转动，显示屏工作时，显示屏的电信号程序控制装置，将电信号传到外接电的导电装置上，外接电的导电装置又将电信号传输到导电环上，由导电环将电信号传到输送带的导体上，再由输送带的导体将电信号传到每条LED灯条上，在电信号程序控制装置的控制下，各LED灯条上的各个LED在控制程序的控制下工作，同时在灯条的运动状态下，形成多个面显示视频图像的平面显示屏；或者形成一个或多个面显示视频图像的曲面显示屏；或者既形成有平面显示视频图像的平面显示屏，又形成有曲面显示视频图像的曲面显示屏。
根据本发明还提供了一种LED运动显示屏，包括：外接电的导电装置；传动轴；电机；导电环；输送带；多条导体；多条LED灯条；支撑架；其特征是，传动轴是一个或多个，至少有一个传动轴已和电机相连，导电环在一个传动轴上或者在多个传动轴上，外接电的导电装置和导电环已形成导通，输送带是一个或多个，多条导体在一个输送带上或者在多个输送带上，输送带上的导体和导电环已形成接触导通，LED灯条是线路板上焊接了LED或LED及控制元件形成的LED灯条，或者LED灯条是线路板上焊接了LED或者LED及控制元件，还叠加了支撑条组合在一起，形成的LED灯条，统称LED灯条，多条LED灯条平行排列，并已安装在输送带上，LED灯条已和输送带上的导体形成导通连接，传动轴已安装在支撑架上，传动轴可在支撑架的支撑 下转动，显示屏工作时，通电后电机转动带动所有传动轴转动，传动轴转动带动输送带环绕运动，或者电机带动和电机相连的传动轴转动，和电机相连的传动轴转动带动输送带环绕运动，输送带环绕运动带动未和电机相连的传动轴转动，传动轴上的导电环和传动轴一起转动，外接电的导电装置保持不转动，LED灯条在输送带的带动下连续环绕运动，显示屏工作时，电信号通过外接电的导电装置传输到导电环上，电信号由导电环传输到输送带上的导体上，再由输送带上的导体传输到各个LED灯条上，各LED灯条上的各个LED在电信号程序控制装置的控制下点亮，同时各个LED灯条又在环绕运动状态下，形成多个平面显示视频图像的平面显示屏，或者形成一个或多个曲面显示视频图像的曲面显示屏，或者既形成有平面显示视频图像的平面显示屏，又形成有曲面显示视频图像的曲面显示屏。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述的外接电的导电装置是水银滑环导电装置，或者是电刷导电装置，在显示屏工作时，外接电的导电装置始终是保持固定不转动的状态。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述的支撑架是带轴承的支撑架，传动轴支撑在轴承上转动。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述的支撑架是带导轨的支撑架，显示屏工作时，显示屏在导轨的控制下，在导轨上运动。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述灯条上的LED是芯片封装在支架上的LED灯珠或者是LED芯片。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述灯条上的LED是LED芯片及控制芯片封装在支架上制作的LED，或者是LED芯片及控制芯片以及控制器件封装在支架里，制成的LED。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特 征在于，显示屏是个立体结构的显示屏，显示屏在立体结构的表面显示视频图像，形成的是个圆柱形的或者椭圆柱形的表面显示屏，显示屏工作时，显示屏在圆柱体或椭圆柱体的表面多个方向呈现出视频图像。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述灯条上的LED是有多个LED，LED是等间距排列，相邻两个LED的中心距离是a，显示屏上有多条平行排列的LED灯条，相邻两条灯条的中心距离是b，并且b＞a。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，外接电的导电装置和电信号的程序控制装置已整合连接形成一个整体结构，或者分离的相互之间由导线相连，传动电机也由电信号的程序控制控制，或者传动电极是和自身独立供电系统装置相连。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，显示屏工作时将外接电的导电装置连接到电信号的程序控制装置上或者连接到电脑上，由电信号的程序控制装置将显示的图像信号传输到各LED灯条上。
根据本发明的一优选实施例，所述的一种LED运动显示屏，其特征在于，所述的传动轴是轴心转动类传动轴，或者是轴心不动，由传动轴上的转动轴套转动的传动轴，转动轴套围绕轴心转动。
在以下对附图和具体实施方式的描述中，将阐述本发明的一个或多个实施例的细节。
通过结合以下附图阅读本说明书，本发明的特征、目的和优点将变得更加显而易见，对附图的简要说明如下。
图1为LED灯条的平面示意图。
图2为闭环式的带导体的输送带的立体示意图。
图3为不带导体的输送带的立体示意图。
图4为一个和电机相连的传动轴的立体示意图。
图5为带有齿轮的普通传动轴的立体示意图。
图6为含两个平面显示视频图像的双面显示屏支撑架的立体示意图。
图7为含两个平面显示视频图像的双面显示屏支撑架的特征立体示意图。
图8为含四个平面显示视频图像的四面显示屏支撑架的立体示意图。
图9为含四个平面显示视频图像的四面显示屏支撑架的特征立体示意图。
图10为两个平面显示视频图像的双面显示屏的立体示意图。
图11为四个平面显示视频图像的四面显示屏的立体示意图。
图12为带供电及程序控制系统装置的两个平面显示视频图像的双面显示屏的立体示意图。
图13为带供电及程序控制系统装置的四个平面显示视频图像的四面显示屏的立体示意图。
图14为水银滑环和显示屏的程序控制装置为一整体的两个平面显示视频图像的双面显示屏的立体示意图。
下面将以优选实施例为例来对本发明进行详细的描述。
但是本领域技术人员应当理解，以下所述仅仅是举例说明和描述一些优选实施方式，对本发明的权利要求并不具有任何限制。
实施例
1，LED灯条的制作
将LED灯珠1.2及多个控制元件用SMT工艺焊接在多条PCB连为一体的连体PCB1.3上，拆分成多条独立的LED线路板灯条，即是显示屏用的LED灯条1.1，或者将制作好的LED线路板灯条背面贴铝合金支撑条，制成带支撑条的LED灯条灯条(图1所示)。
2，制作两条输送带
2.1、制作带导体的输送带
用树脂材料将4条铜条平行排列注塑形成多个等间距排列的连接器卡座，同时将4条铜条固定在一起，制成含4条铜条2.1的输送带，输送带的一面始终保持铜条裸露出，然后将含铜条的输送带的4条铜条分别首尾焊接连在一起，制成闭环式的带导体的输送带(图2所示)。
2.2、制作不带导体的输送带
制作带有齿3.2的闭环式输送带，并将多个不含导体的卡座3.3用螺丝，等间距安装在输送带上，制成不带导体的输送带3.1(图3所示)。
3，制作多个传动轴
3.1、制作一个和电机相连的传动轴
传动轴带有齿轮4.3，传动轴一端连电机，另一端安装连接电信号的导线4.1，表面镶嵌有4个导电水银滑环4.2，用导电水银滑环做外接电的导电装置，安装在传动轴上，水银滑环有4个独立的导体装置和传动轴上的4个导电环形成导通，并且水银滑环和传动轴之间保持相对可转动的状态(图4所示)。
3.2、制作普通传动轴
制作多个不带动力又不带导电环的传动轴，带有齿轮的普通传动轴5.1(图5所示)。
4，支撑架的制作
方案1
用钢材焊接制作，含两个平面显示视频图像的双面显示屏支撑架 6.1(图6所示)。
特征：支撑架上装有4个轴承，用于安装两个平行于地面的传动轴和电机，在支撑架上面加轨道，用于悬挂装有灯条的输送带(图7所示)。
方案2
用钢材焊接制作，含四个平面显示视频图像的四面显示屏支撑架7.1(图8所示)。
特征：支撑架上装有8个轴承，用于安装4个垂直于地面的传动轴，在支撑架上面加轨道，用于悬挂装有灯条的输送带(图9所示)。
5，显示屏的组装
5.1，将输送带装到传送轴上，然后将带有输送带的传送轴装在支撑架上。
5.2，将另一个带有齿轮的传送带安装在传送轴的齿轮上。
5.3，然后将多个LED灯条安装在输送带的卡座上，灯条的一端焊接连接器端子分别和输送带的4条导体连通。
5.4，将显示屏供电及程序控制系统的输出端的4条线分别连接到水银滑环的4条线上，将连接传动电机的导线和电机相连。
按以上步骤制成了运动LED显示屏(图10、图11所示)。
6，显示屏的供电及程序控制系统装置
6.1方法一：
这个是常规的技术产品装置，具体制作不作详述。
其特征是，有4条输出电信号的导线4.1，电信号的导线4.1的一端用于连接到水银滑环的4条线4.2上，电信号的导线4.1的另一端连接显示屏的供电及程序控制系统装置，另外还有多条线用于连接到传动电机上(图12、图13所示)。
6.2，方法二
将水银滑环和显示屏的程序控制装置4.1a设计制作成连接为一整体的装置(图14所示)。
说明：以上制作的LED运动显示屏在工作时打开显示屏供电机程 序控制系统，显示屏就会在运动状态下显示出清晰的视频图像。
以上结合附图将一种LED运动显示屏的具体实施例对本发明进行了详细的描述。但是，本领域技术人员应当理解，以上所述仅仅是举例说明和描述一些具体实施方式，对本发明的范围，尤其是权利要求的范围，并不具有任何限制。
Claims (12)
- 一种LED运动显示屏的制作方法，具体而言，用线路板焊接LED或LED及控制元件制成多条LED灯条，或者用线路板焊接LED或LED及控制元件后，再贴支撑条制成带支撑条的LED灯条，统称LED灯条，制作一条或多条输送带，至少有一个输送带上有传送电信号的导体，制作多个传动轴，其中至少一个传动轴连接传动电机，其中至少一个传动轴上有导电环，其中至少有一个传动轴连接有外接电的导电装置，外接电的导电装置已与导电环形成导通，制作显示屏的电信号程序控制系统装置，制作显示屏支撑架，组装显示屏的方法：多条LED灯条平行排列安装在一个或多个输送带上，输送带安装在至少两个传动轴上，或者输送带既安装在传动轴上又安装在轨道上，传动轴安装在支撑架上，传动轴可在支撑架上转动，在传动轴上的外接电的导电装置和显示屏的电信号程序控制装置相连，完成LED运动显示屏的组装，显示屏工作时，开启显示屏电信号程序控制装置，电机转动带动传动轴转动，传动轴转动带动输送带运行，安装在输送带上的LED灯条在输送带的带动下环绕运动，外接电的导电装置保持不转动，显示屏工作时，显示屏的电信号程序控制装置，将电信号传到外接电的导电装置上，外接电的导电装置又将电信号传输到导电环上，由导电环将电信号传到输送带的导体上，再由输送带的导体将电信号传到每条LED灯条上，在电信号程序控制装置的控制下，各LED灯条上的各个LED在控制程序的控制下工作，同时在灯条的运动状态下，形成多个面显示视频图像的平面显示屏；或者形成一个或多个面显示视频图像的曲面显示屏；或者既形成有平面显示视频图像的平面显示屏，又形成有曲面显示视频图像的曲面显示屏。
- 一种LED运动显示屏，包括：外接电的导电装置；传动轴；电机；导电环；输送带；多条导体；多条LED灯条；支撑架；其特征是，传动轴是一个或多个，至少有一个传动轴已和电机相连，导电环在一个传动轴上或者在多个传动轴上，外接电的导电装置和导电环已形成导通，输送带是一个或多个，多条导体在一个输送带上或者在多个输送带上，输送带上的导体和导电环已形成接触导通，LED灯条是线路板上焊接了LED或LED及控制元件形成的LED灯条，或者LED灯条是线路板上焊接了LED或者LED及控制元件，还叠加了支撑条组合在一起，形成的LED灯条，统称LED灯条，多条LED灯条平行排列，并已安装在输送带上，LED灯条已和输送带上的导体形成导通连接，传动轴已安装在支撑架上，传动轴可在支撑架的支撑下转动，显示屏工作时，通电后电机转动带动所有传动轴转动，传动轴转动带动输送带环绕运动，或者电机带动和电机相连的传动轴转动，和电机相连的传动轴转动带动输送带环绕运动，输送带环绕运动带动未和电机相连的传动轴转动，传动轴上的导电环和传动轴一起转动，外接电的导电装置保持不转动，LED灯条在输送带的带动下连续环绕运动，显示屏工作时，电信号通过外接电的导电装置传输到导电环上，电信号由导电环传输到输送带上的导体上，再由输送带上的导体传输到各个LED灯条上，各LED灯条上的各个LED在电信号程序控制装置的控制下点亮，同时各个LED灯条又在环绕运动状态下，形成多个平面显示视频图像的平面显示屏，或者形成一个或多个曲面显示视频图像的曲面显示屏，或者既形成有平面显示视频图像的平面显示屏，又形成有曲面显示视频图像的曲面显示屏。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，所述的外接电的导电装置是水银滑环导电装置，或者是电刷导电装置，在显示屏工作时，外接电的导电装置始终是保持固定不转动的状态。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，所述的支撑架是带轴承的支撑架，传动轴支撑在轴承上转动。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，所述的支撑架是带导轨的支撑架，显示屏工作时，显示屏在导轨的控制下，在导轨上运动。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，所述灯条上的LED是芯片封装在支架上的LED灯珠或者是LED芯片。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，所述灯条上的LED是LED芯片及控制芯片封装在支架上制作的LED，或者是LED芯片及控制芯片以及控制器件封装在支架里，制成的LED。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，显示屏是个立体结构的显示屏，显示屏在立体结构的表面显示视频图像，形成的是个圆柱形的或者椭圆柱形的表面显示屏，显示屏工作时，显示屏在圆柱体或椭圆柱体的表面多个方向呈现出视频图像。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在于，所述灯条上的LED是有多个LED，LED是等间距排列，相邻两个LED的中心距离是a，显示屏上有多条平行排列的LED灯条，相邻两条灯条的中心距离是b，并且b>a。
- 根据权利要求1所述的一种LED运动显示屏，其特征在于，外接电的导电装置和电信号的程序控制装置已整合连接形成一个整体结构，或者分离的相互之间由导线相连，传动电机也由电信号的程序控制控制，或者传动电极是和自身独立供电系统装置相连。
- 根据权利要求2所述的一种LED运动显示屏，其特征在于，显示屏工作时将外接电的导电装置连接到电信号的程序控制装置上或者连接到电脑上，由电信号的程序控制装置将显示的图像信号传输到各LED灯条上。
- 根据权利要求1或2所述的一种LED运动显示屏，其特征在 于，所述的传动轴是轴心转动类传动轴，或者是轴心不动，由传动轴上的转动轴套转动的传动轴，转动轴套围绕轴心转动。
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| CN202110958796.1A CN115909912A (zh) | 2021-08-18 | 2021-08-18 | 一种led运动显示屏 |
| CN202121975555.X | 2021-08-18 | ||
| CN202110958796.1 | 2021-08-18 | ||
| CN202121975555.XU CN216014679U (zh) | 2021-08-18 | 2021-08-18 | 一种led运动显示屏 |
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| US20030058201A1 (en) * | 2001-09-27 | 2003-03-27 | Frank Wang | Rotating display with design of surrounding a column |
| CN2665852Y (zh) * | 2003-08-29 | 2004-12-22 | 涂炎发 | Led发光管扫描双面显示屏 |
| US20070109255A1 (en) * | 2005-11-15 | 2007-05-17 | Suibin Zhang | Method and Apparatus for Display |
| CN202275570U (zh) * | 2011-10-24 | 2012-06-13 | 周海山 | 一种led旋转双面显示屏 |
| CN110853533A (zh) * | 2019-12-12 | 2020-02-28 | 东莞乳圆智能科技有限公司 | 一种360度旋转led显示屏 |
| CN216014679U (zh) * | 2021-08-18 | 2022-03-11 | 王定锋 | 一种led运动显示屏 |
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| US20030058201A1 (en) * | 2001-09-27 | 2003-03-27 | Frank Wang | Rotating display with design of surrounding a column |
| CN2665852Y (zh) * | 2003-08-29 | 2004-12-22 | 涂炎发 | Led发光管扫描双面显示屏 |
| US20070109255A1 (en) * | 2005-11-15 | 2007-05-17 | Suibin Zhang | Method and Apparatus for Display |
| CN202275570U (zh) * | 2011-10-24 | 2012-06-13 | 周海山 | 一种led旋转双面显示屏 |
| CN110853533A (zh) * | 2019-12-12 | 2020-02-28 | 东莞乳圆智能科技有限公司 | 一种360度旋转led显示屏 |
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