CN202275570U - Led rotary double-sided display screen - Google Patents
Led rotary double-sided display screen Download PDFInfo
- Publication number
- CN202275570U CN202275570U CN2011204086126U CN201120408612U CN202275570U CN 202275570 U CN202275570 U CN 202275570U CN 2011204086126 U CN2011204086126 U CN 2011204086126U CN 201120408612 U CN201120408612 U CN 201120408612U CN 202275570 U CN202275570 U CN 202275570U
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- China
- Prior art keywords
- led
- display screen
- sided display
- ask
- screen according
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Abstract
The utility model discloses an led rotary double-sided display screen which is formed by respectively fixing a plurality of lamp strips, a servo motor, driving wheels and driving chains on a steel structure framework, wherein the led lamp strips are formed by welding a plurality of plug-in units or one-color, two-color or three-base-color surface-mounted leds on a strip-shaped circuit board; elements on a driving part, a control part and a storage part of the led part are welded on the back of the strip-shaped circuit board; the lamp strips are fixed on the upper driving chain and the lower driving chain and are driven by the servo motor to do an elliptical motion; a control circuit is used for controlling and driving each led to operate to different spaces by software for displaying different contents; information such as different characters, pictures, animations, videos and the like can be displayed in double sides according to the principle of vision duration of human eyes; a high-definition display effect can be achieved by using the leds which accounts for one dozens of a general led display screen; and the led rotary double-sided display screen is energy-saving, environment-friendly and convenient in maintenance and can be widely applied to the fields of advertisements and mass media as well as the fields requiring double-sided display of a large screen and the like.
Description
One, technical field
The utility model relates to a kind of display screen, relates in particular to a kind of led rotary display screen.
Two, background technology
At present led display device and products thereof has spread all over our living space, decorates living environment and information and propagates and brought revolutionary breakthrough for beautifying.
The Led rotary display screen has also had the development of advancing by leaps and bounds recently; Especially only need common led display screen tens of/one led lamp pearl and circuit board; Wide with its display view angle scope, display resolution is high, make things convenient for installation, maintenance, thereby reach the purpose of energy-conservation, consumption reduction, environmental protection.But led rotary display screen general appearance before is cylindrical, and usable range receives great limitation, can not make this outstanding product be widely applied to numerous areas.
Three, utility model content
The purpose of the utility model for provide a kind of led rotary, can double-sided display, flat-faced screen, the problem that the led rotary display screen can only show with the right cylinder form before solving just can be applied to numerous areas with the led rotary display screen thus.
The technical scheme of the utility model is:
A kind of led rotation two-sided display screen, it comprises motor, led lamp bar, power wheel, driving chain and steel structure framework composition, it is characterized in that:
Described motor is a servomotor, is fixed on the steel structure framework.
Described led lamp bar is welded on the strip circuit plate by the monochrome of plug-in unit or paster, double-colored or three primary colours led to be formed.
The led drive part of described led lamp bar and control, storage area are welded on the back side of strip circuit plate.
Described adjacent led lamp bar is linked together through the data-interface on the strip circuit plate by the data soft arranging wire.
Described led lamp bar upper/lower terminal is separately fixed on the upper and lower driving chain.
Described driving chain is a metal bracelet, connects together upper and lower two groups of power wheels respectively.
Described power wheel is made by metal, is fixedly connected on the driving connecting rod.
Described driving connecting rod be fixed on the steel structure framework in have on the web member of bearing.
Described driving connecting rod is made by metal and splicing ear is upper and lower to be separated by insulating.
The center of one of them power wheel of described top connects positive source by elastic sheet metal, and steel structure framework connects power cathode.
Described led lamp bar is by upper and lower two driving chains conduction power supply.
The degree of tightness of described driving chain is regulated by the telescopic adjustment mouth on the steel structure framework.
Described steel structure framework installs the damping insulation spacer additional by the connection fixed part and is fixed on the container body of outer cover.
Servomotor drives the lamp bar and does elliptical motion, and control circuit drives every led lamp by software control and runs to different spaces, shows different contents, thereby persists information such as the different literal of principle double-sided display, picture, animation, video according to human eye vision.The led rotation two-sided display screen that adopts such method to do, can solve common led rotary display screen can only be with the problem of cylindrical form demonstration.Can also increase the picture of air brushing on the positive and negative two sides of above-mentioned steel structure framework; Outward appearance seems also relatively more exquisite when display screen is idle like this, can make this excellent product be widely used in the numerous areas that advertisement, medium etc. need giant-screen, double-sided display to require.
Four, description of drawings
At the accompanying drawing that this provided is the further understanding to the utility model, does not constitute the improper qualification to the utility model.
Fig. 1 is the Facad structure synoptic diagram of the utility model:
Fig. 2 is the diagrammatic cross-section of the lamp bar part of the utility model:
Fig. 3 is the part-structure synoptic diagram of the utility model.
Five, embodiment
Below in conjunction with accompanying drawing the utility model is done further explain.Should be appreciated that specific embodiment described herein only is used for the explanation to the utility model, and be not used in qualification the utility model.
Fig. 1 is the Facad structure synoptic diagram of the utility model, and in Fig. 1, (1) is servomotor, is fixed on the steel structure framework (9); (2) be welded on the lamp bar of forming on the strip circuit plate (12) by the monochrome of plug-in unit or paster, double-colored or three primary colours led, lamp bar (2) upper/lower terminal is fixed on the driving chain (3); (3) be metal bracelet, connect together upper and lower two groups of power wheels (5) respectively; (5) be the power wheel of making by metal, be fixedly connected on the driving connecting rod (6); (6) be the connecting link made by metal and, have in being fixed on the web member (7) of bearing by insulation upper and lower separating of splicing ear (11); (4) be the data soft arranging wire that connects adjacent lamps bar (2); The degree of tightness of driving chain (3) can be regulated by the telescopic adjustment mouth (8) on the steel structure framework (9); (9) be steel structure framework, install the damping insulation spacer additional by connection fixed part (10) and be fixed on the container body of outer cover.
Fig. 2 is the diagrammatic cross-section of the lamp bar part of the utility model, and in Fig. 2, (16) are the monochrome of plug-in unit or paster, double-colored or three primary colours led, are welded on the strip circuit plate (12); (13) be the back side that led drive part and control, storage area (14) and data connecting line interface (15) are welded on strip circuit plate (12).
Fig. 3 is the part-structure synoptic diagram of the utility model, and in Fig. 3, (17) are elastic sheet metal, connects positive source and power wheel (5), and negative pole is connected on the steel structure framework (9) of Fig. 1.
Certainly; The utility model can also have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence; Those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model certainly, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (13)
1. a led rotates two-sided display screen, and it comprises motor (1), led lamp bar (2), power wheel (5), driving chain (3) and steel structure framework (9) composition, it is characterized in that:
Described motor (1) is a servomotor, is fixed on the steel structure framework (9).
2. a kind of led rotation two-sided display screen according to claim 1 is characterized in that:
Described led lamp bar (2) is welded on the strip circuit plate (12) by the monochrome of plug-in unit or paster, double-colored or three primary colours led to be formed.
3. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
The led drive part (13) of described led lamp bar (2) and control, storage area (14) are welded on the back side of strip circuit plate (12).
4. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described adjacent led lamp bar (2) is linked together through the data-interface (15) on the strip circuit plate (12) by data soft arranging wire (4).
5. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described led lamp bar (2) upper/lower terminal is separately fixed on the upper and lower driving chain (3).
6. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described driving chain (3) is a metal bracelet, connects together upper and lower two groups of power wheels (5) respectively.
7. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described power wheel (5) is made by metal, is fixedly connected on the driving connecting rod (6).
8. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described driving connecting rod (6) make by metal and by the insulation upper and lower separating of splicing ear (11).
9. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
The center of described top power wheel (5) connects positive source by elastic sheet metal (17), and steel structure framework (9) connects power cathode.
10. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described led lamp bar (2) is by upper and lower two driving chains (3) conduction power supply.
11. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
In being fixed on, described driving connecting rod (6) has on the web member (7) of bearing.
12. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
The degree of tightness of described driving chain (3) is regulated by the telescopic adjustment mouth (8) on the steel structure framework (9).
13. ask 1 described a kind of led rotation two-sided display screen according to right, it is characterized in that:
Described steel structure framework (9) installs the damping insulation spacer additional by connection fixed part (10) and is fixed on the container body of outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204086126U CN202275570U (en) | 2011-10-24 | 2011-10-24 | Led rotary double-sided display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204086126U CN202275570U (en) | 2011-10-24 | 2011-10-24 | Led rotary double-sided display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275570U true CN202275570U (en) | 2012-06-13 |
Family
ID=46195915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204086126U Expired - Fee Related CN202275570U (en) | 2011-10-24 | 2011-10-24 | Led rotary double-sided display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275570U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064924A (en) * | 2018-09-20 | 2018-12-21 | 深圳市泽众传媒科技有限公司 | A kind of penetrating display screen of stealth and its display control method |
| CN109358433A (en) * | 2018-12-12 | 2019-02-19 | 刘建朝 | A kind of dynamic virtual 3D holographic display screen |
| WO2023020422A1 (en) * | 2021-08-18 | 2023-02-23 | 王定锋 | Led motion display screen |
-
2011
- 2011-10-24 CN CN2011204086126U patent/CN202275570U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064924A (en) * | 2018-09-20 | 2018-12-21 | 深圳市泽众传媒科技有限公司 | A kind of penetrating display screen of stealth and its display control method |
| CN109358433A (en) * | 2018-12-12 | 2019-02-19 | 刘建朝 | A kind of dynamic virtual 3D holographic display screen |
| WO2023020422A1 (en) * | 2021-08-18 | 2023-02-23 | 王定锋 | Led motion display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20131024 |