CN204884471U - Rotatory LED display device - Google Patents
Rotatory LED display device Download PDFInfo
- Publication number
- CN204884471U CN204884471U CN201520668701.2U CN201520668701U CN204884471U CN 204884471 U CN204884471 U CN 204884471U CN 201520668701 U CN201520668701 U CN 201520668701U CN 204884471 U CN204884471 U CN 204884471U
- Authority
- CN
- China
- Prior art keywords
- led display
- display device
- sensor
- processor
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a LED shows the field, specifically provides a rotatory LED display device, and this rotatory LED display device includes LED display device and portable carrier, LED display device includes rotating electrical machines and LED display panel, the rotating electrical machines is connected with the LED display panel, portable carrier includes control circuit board, driving motor and mobilizable chassis, control circuit board and driving motor carry on in the chassis, control circuit board is provided with sensor, treater and drive circuit module, driving motor passes through the drive circuit module with the treater electricity is connected, the sensor with the treater electricity is connected. This rotatory LED display device can realize freely removing of this rotatory LED display device through carrying on LED display device in mobilizable chassis, simultaneously, can control the drive circuit module through the treater and turn to in order to control the chassis, can collect environmental data through the sensor.
Description
Technical field
The utility model relates to LED and shows field, in particular to a kind of rotating LED display device.
Background technology
Rotating LED is the High Rotation Speed by motor, drives several LED to rotate, and in the process rotated, by the light on and off of singlechip chip control LED, utilizes the persistence of vision principle of human eye, forms various pattern aloft with this.Rotating LED due to display mode by force recreational, be subject to the favor of increasing people.At present, rotating LED is applied to read clock and advertising mostly, is attracted the sight of people, successful by its special display mode.But existing rotating LED relevant apparatus is standing mostly, can not arbitrarily movement, and function singleness, can only merely as a kind of furnishings.
Utility model content
The purpose of this utility model is to provide a kind of rotating LED display device, to improve above-mentioned problem.
The utility model is achieved in that a kind of rotating LED display device, comprise LED display and movable carrier, described LED display comprises electric rotating machine and LED display board, described electric rotating machine is connected with described LED display board, described movable carrier comprises control circuit board, drive motor and moveable chassis, described control circuit board and described drive motor are equipped on described chassis, described control circuit board is provided with sensor, processor and drive circuit module, described drive motor is electrically connected with described processor by described drive circuit module, described sensor is electrically connected with described processor.
Described electric rotating machine drives described LED display board to rotate after powered up, and due to the persistence of vision principle of human eye in the process that LED display board is rotated, forming various pattern, can be word, also can be image.Described chassis is by the drive of described drive motor, the object that movable carrier moves freely can be realized, in the process of movable carrier movement, the data of surrounding enviroment constantly collected by described sensor, then the data collected are transferred to described processor, processor will control the direction of movable carrier by described drive circuit module after data processing, LED display board is equipped on chassis, can move along with the movement of movable carrier.
Further, described control circuit board is also provided with infrared emission head, and described LED display board is provided with infrared receiving terminal, and the signal that described infrared emission head sends is received by described infrared receiving terminal.
Data can be prestored in described processor, data are sent by described infrared emission head to described LED display board in specific time or specific place, the infrared receiving terminal of LED display board after receiving the data, change the image of display, add diversity and the dirigibility of the display of this rotating LED display device, resource utilization is higher.
Further, described control circuit board is also provided with wireless module, described rotating LED display device is provided with for sending signal and the control terminal receiving the signal that described wireless module sends to described wireless module, and described wireless module is equipped on described chassis and is electrically connected with described processor.
For the ease of realizing the Long-distance Control of this rotating LED display device and the networking of equipment self, this rotating LED display device is provided with wireless module on control circuit board, described control terminal can send signal to wireless module, wireless module upon receipt of the signals, by Signal transmissions to described processor, processor is through the process to data, corresponding instruction can be sent, control the display of the LED display board of this rotating LED display device or turning to of movable carrier, processor can also by wireless module to control terminal signal transmission, simultaneously, the rotating LED display device that the utility model provides can interconnection network, realize internet of things functional, and by the position of this rotating LED of network positions display device, person easy to use is by the real-time monitoring of control terminal to this rotating LED display device, the control terminal of the rotating LED display device that the utility model provides can be mobile phone, also can be control station etc., the utility model does not limit this.
Further, described control circuit board is also provided with cable network access module, and described cable network access module is electrically connected with described processor.
Owing to using the power consumption of wireless network larger, when this rotating LED display device leaves standstill time, wired networking can be carried out by described cable network access module, reduce the power consumption of this rotating LED display device, saves energy, the data transmission quality of cable network is better simultaneously.
Further, described LED display board comprises single-chip microcomputer and LED paster, and described LED paster is fitted in the surface of described single-chip microcomputer and is electrically connected with described single-chip microcomputer, and described infrared receiving terminal is electrically connected with described single-chip microcomputer, and described electric rotating machine is connected with described single-chip microcomputer.
Rotarily drive in the process of described single-chip microcomputer High Rotation Speed at described electric rotating machine, single-chip microcomputer by the light on and off of different LED paster described in the programmed control that presets, thus produces word or the image of given shape.The mode of instruction in processor by infrared coding outwards can be sent by described infrared emission head by described processor, after infrared receiving terminal on single-chip microcomputer receives the instruction of processor, export the light on and off of corresponding instruction control LED paster, thus change word or image that LED paster presents.
Further, described sensor comprises ultrasonic sensor, temperature sensor, humidity sensor and infrared sensor, and described processor is electrically connected respectively at described temperature sensor, humidity sensor, infrared sensor.
Ultrasonic sensor can utilize ultrasonic ranging, launch ultrasonic pulse by forward direction, and reception returns sound wave pulse accordingly, is transferred to processor, processor judges barrier, and then commander's drive circuit module controls the direction of this LED display device.
Infrared sensor can test the speed of this rotating LED display device in moving process, and the environment of surrounding can be detected, convert detected situation to Signal transmissions to processor, processor is by the analyzing and processing to signal, and commander's drive circuit module controls the mobile status of this LED display device.
Described temperature sensor can be experienced the temperature of environment and convert exportable Signal transmissions to described processor, described humidity sensor can be experienced ambient humidity and convert exportable Signal transmissions to described processor, the temperature signal received and moisture signal are sent to control terminal by wireless module by processor, control terminal is after receiving temperature signal and moisture signal, convenient operation person understands the on-site temperature and humidity of this rotating LED display device, to make follow-up operation.
Further, described sensor also comprises smoke transducer, and described smoke transducer is electrically connected with described processor.
Smoke transducer be arranged so that this rotating LED display device can detect the condition of a fire, depart from burning things which may cause a fire disaster ground in advance, and demonstrate condition of a fire situation warning crowd around by LED display board, reach the object avoiding potential safety hazard.
Further, described rotating LED display device also comprises hummer, and described hummer is electrically connected with described processor.
In order to the generation making the people Geng Yi around this rotating LED display device discover emergency condition, this rotating LED display device is provided with hummer, when this rotating LED display device detects emergency condition, LED display board shows danger warning mark, hummer sounds alarm, the attention of further attraction people, carries out the work of evacuating and withdrawing in advance.
Further, described control circuit board also comprises bread board, described bread board is connected with described chassis, and described temperature sensor, humidity sensor, smoke transducer, infrared sensor are connected with described processor with the interface of hummer respectively by described bread board.
Due to the kind of sensor of this rotating LED display device and quantity more, the connecting line of sensor increases accordingly, the connecting line of sensor is not easily connected with processor too much, the setting of bread board, all the sensors can be made to be connected on bread board, be connected with processor by bread board, specification connecting line, has saved space again.
Further, described chassis is made up of acrylic material.
Acrylic material has the good transparency, chemical stability and weatherability, easy dyeing, easily processing, attractive appearance, and chassis adopts acrylic material to be made can increase the aesthetic property on chassis.
The beneficial effect that the utility model realizes: the rotating LED display device that the utility model provides comprises LED display and movable carrier, described LED display comprises electric rotating machine and LED display board, described electric rotating machine is connected with described LED display board, described movable carrier comprises control circuit board, drive motor and moveable chassis, described control circuit board and described drive motor are equipped on described chassis, described control circuit board is provided with sensor, processor and drive circuit module, described drive motor is electrically connected with described processor by described drive circuit module, described sensor is electrically connected with described processor.This rotating LED display device is by being equipped on moveable chassis by LED display, moving freely of this rotating LED display device can be realized, meanwhile, drive circuit module can be controlled by processor and turn to control chassis, can environmental data be collected by sensor.
In addition, the design of wireless module and cable network access module, make this rotating LED display device can interconnection network, position location, realize Long-distance Control.
Accompanying drawing explanation
Fig. 1 shows the vertical view of the rotating LED display device that the utility model first embodiment provides;
Fig. 2 shows the front elevation of the rotating LED display device that the utility model first embodiment provides;
Fig. 3 shows the vertical view of the rotating LED display device that the utility model second embodiment provides;
Fig. 4 shows the front elevation of the rotating LED display device that the utility model second embodiment provides;
Fig. 5 shows the front elevation of the rotating LED display device that the utility model the 3rd embodiment provides.
Wherein, Reference numeral gathers as follows: electric rotating machine 111, single-chip microcomputer 112, LED paster 113, infrared receiving terminal 114, chassis 121, drive motor 122, drive circuit module 123, processor 124, sensor 125, wireless module 126, infrared emission head 127, bread board 128, cable network access module 129, hummer 130, control terminal 210.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
First embodiment
Please refer to Fig. 1, Fig. 1 shows the vertical view of the rotating LED display device that the utility model first embodiment provides, for the ease of understanding the structure of the rotating LED display device that the present embodiment provides, incorporated by reference to Fig. 2 reference, Fig. 2 shows the front elevation of the rotating LED display device that the utility model first embodiment provides.
The rotating LED display device that the present embodiment provides comprises electric rotating machine 111, LED display board, chassis 121, drive motor 122, drive circuit module 123, processor 124 and sensor 125, wherein, LED display board is made up of single-chip microcomputer 112 and LED paster, LED paster fits in single-chip microcomputer surface, understandable, be preferably embodiment with single-chip microcomputer 112 and LED paster, but LED display board can be combination in any, the combination of such as LED and other integrated circuit (IC) chip, the form of the utility model to LED display board does not limit.
LED display board, electric rotating machine 111, drive motor 122, drive circuit module 123, processor 124 and sensor 125 are all equipped on chassis 121, electric rotating machine 111 and single-chip microcomputer 112 are flexibly connected, electric rotating machine 111 rotates and drives single-chip microcomputer 112 to rotate, the obstruction received in order to the process making electric rotating machine 111 rotate reduces, the mode of the power acquisition wireless power of LED paster, produce electric energy by electromagnetic induction luminous for LED paster 113, this technology is very ripe, does not repeat at this.
Sensor 125 is electrically connected with processor 124, drive motor 122 is electrically connected with processor 124 by drive circuit module 123, drive motor 122 provides power for the movement on chassis 121, sensor 125 is for collecting environmental data, by the data that sensor 125 is collected, processor 124 can be commanded drive circuit module 123 to control chassis 121 and be turned to, simultaneously, different sensors can be selected according to the actual requirements, as environment temperature experienced by needs, temperature sensor can be added, need test environment humidity, humidity sensor can be added, need to experience smog, smoke transducer can be added ... the utility model does not limit this.
Second embodiment
Please refer to Fig. 3, Fig. 3 shows the vertical view of the rotating LED display device that the utility model second embodiment provides, for the ease of understanding the structure of the rotating LED display device that the present embodiment provides, incorporated by reference to Fig. 4 reference, Fig. 4 shows the front elevation of the rotating LED display device that the utility model second embodiment provides.
Compared with the first embodiment, the improvement of the rotating LED display device that the utility model embodiment provides is: also comprise infrared emission head 127, infrared receiving terminal 114, wireless module 126 and control terminal 210, infrared emission head 127 is connected with processor 124, infrared receiving terminal 114 is connected with single-chip microcomputer 112, and wireless module 126 is connected with processor 124.The setting of infrared emission head 127 and infrared receiving terminal 114, make the transmission that can realize signal between processor 124 and single-chip microcomputer 112, the mode of signal by infrared coding is sent by infrared emission head 127 by processor 124, single-chip microcomputer 112 can change the light on and off mode of LED paster 113 after receiving signal by infrared receiving terminal 114, thus change the image of display, add diversity and the dirigibility of the display of this rotating LED display device.
In order to strengthen practicality and the multifunctionality of this rotating LED display device further, the rotating LED display device that the present embodiment provides also is provided with wireless module 126 and control terminal 210, the networking of Long-distance Control to this rotating LED display device and equipment self can be realized, control terminal 210 can send signal to wireless module 126, wireless module 126 upon receipt of the signals, by Signal transmissions to described processor 124, processor 124 is through the process to data, corresponding instruction can be sent, control the display of LED display board or the turning to of chassis 121 of the rotating LED display device that the utility model embodiment provides, processor 124 can also by wireless module 126 to control terminal 210 signal transmission, simultaneously, the rotating LED display device provided by wireless module 126 the utility model embodiment can interconnection network, realize internet of things functional, and the position of the rotating LED display device provided by network positions the utility model embodiment, the real-time monitoring of the rotating LED display device that person easy to use is provided by control terminal 210 pairs of the utility model embodiments, the control terminal 210 of the rotating LED display device that the utility model provides can be mobile phone, also can be control station etc., wireless module 126 can be GPRS wireless module, also can be embedded WIFI module etc., the utility model does not limit this.
3rd embodiment
Please refer to Fig. 5, Fig. 5 shows the front elevation of the rotating LED display device that the utility model the 3rd embodiment provides.Compared to the second embodiment, the improvement of the rotating LED display device that the present embodiment provides is: also comprise bread board 128, cable network access module 129 and hummer 130.Bread board 128 is connected with chassis 121, and sensor 125 is connected with processor 124 with the interface of hummer 130 respectively by bread board 128, and cable network access module 129 is electrically connected with processor 124.
Owing to using the power consumption of wireless network larger, when the rotating LED display device that the utility model embodiment provides leaves standstill time, wired networking can be carried out by cable network access module 129, reduce the power consumption of the rotating LED display device that the utility model embodiment provides, saves energy, the data transmission quality of cable network is better simultaneously.The setting of hummer 130, when making this rotating LED display device detect emergency condition, LED display board shows danger warning mark, hummer 130 sounds alarm, attracts the attention of people further, carries out the work of evacuating and withdrawing in advance.In order to measure the more data of kind, the kind of sensor 125 and quantity will increase, sensor 125 increases, the connecting line of sensor 125 is corresponding to be increased, the setting of bread board 128, can be made all the sensors 125 be connected on the interface of bread board 128, then be connected with processor 124 by bread board 128, specification connecting line, has saved space.The cable network access module 129 of the rotating LED display device that the utility model provides can be W5100 extension of network plate, and also can be W5500 extension of network plate, the utility model limit this.
For making the object of the utility model embodiment, technical scheme and advantage clearly, above in conjunction with the accompanying drawing in the utility model embodiment, carry out describing clearly and completely to the technical scheme in the utility model embodiment, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, the detailed description of the above embodiment of the present utility model to providing in the accompanying drawings the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Claims (10)
1. a rotating LED display device, it is characterized in that, comprise LED display and movable carrier, described LED display comprises electric rotating machine and LED display board, described electric rotating machine is connected with described LED display board, described movable carrier comprises control circuit board, drive motor and moveable chassis, described control circuit board and described drive motor are equipped on described chassis, described control circuit board is provided with sensor, processor and drive circuit module, described drive motor is electrically connected with described processor by described drive circuit module, described sensor is electrically connected with described processor.
2. rotating LED display device according to claim 1, is characterized in that, described control circuit board is also provided with infrared emission head, and described LED display board is provided with infrared receiving terminal, and the signal that described infrared emission head sends is received by described infrared receiving terminal.
3. rotating LED display device according to claim 2, it is characterized in that, described control circuit board is also provided with wireless module, described rotating LED display device is provided with for sending signal and the control terminal receiving the signal that described wireless module sends to described wireless module, and described wireless module is equipped on described chassis and is electrically connected with described processor.
4. rotating LED display device according to claim 3, is characterized in that, described control circuit board is also provided with cable network access module, and described cable network access module network expansion plate is electrically connected with described processor.
5. according to the arbitrary described rotating LED display device of claim 2-4, it is characterized in that, described LED display board comprises single-chip microcomputer and LED paster, described LED paster is fitted in the surface of described single-chip microcomputer and is electrically connected with described single-chip microcomputer, described infrared receiving terminal is electrically connected with described single-chip microcomputer, and described electric rotating machine is connected with described single-chip microcomputer.
6. rotating LED display device according to claim 5, it is characterized in that, described sensor comprises ultrasonic sensor, temperature sensor, humidity sensor and infrared sensor, and described processor is electrically connected with described temperature sensor, humidity sensor, infrared sensor respectively.
7. rotating LED display device according to claim 6, is characterized in that, described sensor also comprises smoke transducer, and described smoke transducer is electrically connected with described processor.
8. rotating LED display device according to claim 7, is characterized in that, also comprise hummer, and described hummer is electrically connected with described processor.
9. rotating LED display device according to claim 8, it is characterized in that, described control circuit board also comprises bread board, described bread board is connected with described chassis, and described temperature sensor, humidity sensor, smoke transducer, infrared sensor are connected with described processor with the interface of hummer respectively by described bread board.
10. rotating LED display device according to claim 9, is characterized in that, described chassis is made up of acrylic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668701.2U CN204884471U (en) | 2015-08-31 | 2015-08-31 | Rotatory LED display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668701.2U CN204884471U (en) | 2015-08-31 | 2015-08-31 | Rotatory LED display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204884471U true CN204884471U (en) | 2015-12-16 |
Family
ID=54828823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520668701.2U Expired - Fee Related CN204884471U (en) | 2015-08-31 | 2015-08-31 | Rotatory LED display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204884471U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3495940A1 (en) * | 2017-12-07 | 2019-06-12 | Vestel Elektronik Sanayi ve Ticaret A.S. | Display device and method of operating a display device |
| CN110998700A (en) * | 2017-08-23 | 2020-04-10 | Ck高新材料有限公司 | Magnetic fluid display |
| CN111402691A (en) * | 2020-04-13 | 2020-07-10 | 浙江科盈新材料科技有限公司 | A intelligent machine dog experimental apparatus for innovation education |
| CN112185246A (en) * | 2020-09-17 | 2021-01-05 | 蒙城县望槐信息科技有限责任公司 | Show mechanism based on scientific and technological service demand of enterprise |
-
2015
- 2015-08-31 CN CN201520668701.2U patent/CN204884471U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998700A (en) * | 2017-08-23 | 2020-04-10 | Ck高新材料有限公司 | Magnetic fluid display |
| EP3495940A1 (en) * | 2017-12-07 | 2019-06-12 | Vestel Elektronik Sanayi ve Ticaret A.S. | Display device and method of operating a display device |
| CN111402691A (en) * | 2020-04-13 | 2020-07-10 | 浙江科盈新材料科技有限公司 | A intelligent machine dog experimental apparatus for innovation education |
| CN112185246A (en) * | 2020-09-17 | 2021-01-05 | 蒙城县望槐信息科技有限责任公司 | Show mechanism based on scientific and technological service demand of enterprise |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204884471U (en) | Rotatory LED display device | |
| CN202486909U (en) | Household burglar alarm robot | |
| CN206368837U (en) | A kind of automatic intelligent fan for following and keeping at a distance | |
| CN208914089U (en) | A kind of digitlization security protection Detecting Robot | |
| CN104787334A (en) | Automatic off-line device, tethered unmanned aerial device and obstacle avoidance method of tethered unmanned aerial device | |
| CN105242331A (en) | Wind, light and rain sensor and use method thereof | |
| CN203976237U (en) | Tower crane intelligent controlling device | |
| CN106570998A (en) | Intelligent single door and window drawer movement monitoring device | |
| CN204183559U (en) | A kind of welcome's supervisory-controlled robot | |
| CN203086512U (en) | Solar photovoltaic power generation monitoring device with communication function | |
| CN205572435U (en) | Emulation usher robot | |
| CN207471311U (en) | Projection device and optical projection system | |
| CN207148585U (en) | Remote comprehensive, which links, divides the intelligent bird driving device of whole body structure | |
| CN205633086U (en) | Unmanned aerial vehicle who has alarming function | |
| CN204238590U (en) | A kind of publicity board of urban planning | |
| CN205102933U (en) | A temperature -detecting device for detecting inside temperature of rack | |
| CN209386901U (en) | A kind of counter unmanned plane device based on photoelectric interference technology | |
| CN204748625U (en) | Special robot | |
| CN103064037A (en) | Burglar alarm device based on magnetic field sensor | |
| CN207712177U (en) | A kind of robot obstacle-avoiding device | |
| CN204107051U (en) | Inflatable toys flight control device | |
| CN205460999U (en) | Built -in balloon altitude control system of screw | |
| CN206400728U (en) | A kind of Multifunctional electrical energy-saving controller | |
| CN206488811U (en) | A kind of environmental monitoring system | |
| CN201638378U (en) | Wireless synchronous system device of draw-changing light box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |