CN206991677U - Ball shape rotary LED display - Google Patents
Ball shape rotary LED display Download PDFInfo
- Publication number
- CN206991677U CN206991677U CN201720986824.XU CN201720986824U CN206991677U CN 206991677 U CN206991677 U CN 206991677U CN 201720986824 U CN201720986824 U CN 201720986824U CN 206991677 U CN206991677 U CN 206991677U
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- CN
- China
- Prior art keywords
- rotating shaft
- led
- cable
- led unit
- base
- 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
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Abstract
The utility model discloses a kind of ball shape rotary LED display, including rotating shaft and some LED unit modules, some LED unit module composition LED ball bodies, each LED unit module is respectively connected with cable, one end of rotating shaft is fixed with spherical base, the spherical uniform of spherical base is fixed with some base shafts, electromagnetism cylinder has been fixedly connected with per foundation bar, some LED unit modules connect one to one in the telescopic end of some electromagnetism cylinders, free gap is left between two neighboring unit module, LED ball body leaves shaft mounting hole, rotating shaft passes through shaft mounting hole, spherical base and rotating shaft are hollow structure, rotating shaft leads to total cable tube, cable penetrates spherical base successively, rotating shaft is simultaneously come together in total cable tube.The utility model can be deployed corresponding one or more LED unit module to break down by electromagnetism cylinder, and so as to directly be repaired to it, operation is very easy, substantially increases maintenance efficiency.
Description
Technical field
The utility model belongs to technical field of LED display, more particularly to a kind of ball shape rotary LED display.
Background technology
Traditional ball shape rotary LED display, the usually sphere in a spherical frame are laid and fix some curved surfaces
LED unit module, wherein spherical frame are formed by some welded steels, and the cable of LED unit module is arranged in spherical frame
Portion, the ball shape rotary LED display of existing this structure is in maintenance, it is necessary to remove one of or polylith LED unit mould
Block, during which need repeatedly to comb cable, it is necessary to which LED unit module is fixed on spherical frame again after maintenance is good, operate
Very troublesome, maintenance efficiency is low.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of ball shape rotary LED display.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of ball shape rotary LED display, including rotating shaft and some LED unit modules, some LED unit module structures
Into LED ball body, each LED unit module is respectively connected with cable, and one end of the rotating shaft is fixed with spherical base, the ball
The spherical uniform of shape pedestal is fixed with some base shafts, and the every base shaft has been fixedly connected with electromagnetism cylinder, some LED units
Module, which connects one to one, to be left between the telescopic end of some electromagnetism cylinders, the two neighboring unit module between activity
Gap, the LED ball body leave shaft mounting hole, and the rotating shaft passes through the shaft mounting hole, the spherical base and the rotating shaft
It is hollow structure, the rotating shaft leads to total cable tube, and the cable penetrates spherical base, the rotating shaft and come together in successively
In total cable tube.
As a kind of technical scheme of this patent selection, the volume for storing cable is provided with the every base shaft
Spring, the cable winds of the LED unit module are on the wind spring.
As a kind of technical scheme of this patent selection, the length of the cable is more than the base shaft and the electromagnetism cylinder
Maximum length sum.
As a kind of technical scheme of this patent selection, one end of the rotating shaft is provided with the spherical base and the other end
The connecting plate for connecting external drive equipment is provided with, total cable tube passes through the connecting plate.
The beneficial effects of the utility model are：
The utility model can be deployed corresponding one or more LED unit module to break down by electromagnetism cylinder, so as to
Directly it is repaired, operation is very easy, substantially increases maintenance efficiency.
Brief description of the drawings
Fig. 1 is structural representation when ball shape rotary LED display described in the utility model collapses LED unit module；
Fig. 2 is structural representation when LED unit module is fully deployed by ball shape rotary LED display described in the utility model
Figure；
In figure：1- rotating shafts, 2- connecting plates, the total cable tubes of 3-, 4- spherical bases, 5- wind springs, 6- cables, 7- shaft mounting holes,
8-LED unit modules, 9- electromagnetism cylinders, 10- base shafts, 11- free gaps.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
With reference to shown in Fig. 1 and Fig. 2, the utility model includes rotating shaft (1) and some LED unit modules (8), some LED are mono-
Element module (8) forms LED ball body, and each LED unit module (8) is respectively connected with cable (6), and one end of rotating shaft (1) is fixed with ball
Shape pedestal (4), the spherical uniform of spherical base (4) are fixed with some base shafts (10), and electricity has been fixedly connected with per foundation bar (10)
Magnetic cylinder (9), some LED unit modules (8) connect one to one in the telescopic end of some electromagnetism cylinders (9), two neighboring unit mould
Free gap (11) is left between block, LED ball body leaves shaft mounting hole (7), and rotating shaft (1) passes through shaft mounting hole (7), spherical
Pedestal (4) and rotating shaft (1) are hollow structure, and rotating shaft (1) leads to total cable tube (3), and cable (6) penetrates spherical base successively
(4), rotating shaft (1) and come together in total cable tube (3).
Wherein, the wind spring (5) for storing cable (6) is provided with every foundation bar (10), LED unit module (8)
Cable (6) is wound on wind spring (5), the design of wind spring (5) so that electromagnetism cylinder (9) is not in cable completely when flexible
(6) in disorder situation, avoid cable (6) and pullled and damage by excessive.
In order to ensure that electromagnetism cylinder (9) cable (6) when being fully deployed will not be pulled off, the length of cable (6) is more than base shaft
(10) and electromagnetism cylinder (9) maximum length sum.
As a kind of technical scheme of this patent selection, one end of rotating shaft (1) is provided with spherical base (4) and the other end is set
The connecting plate (2) for connecting external drive equipment is equipped with, total cable tube (3) passes through connecting plate (2), can by connecting plate (2)
Rotating shaft (1) is fixedly connected with the turning end of external drive equipment.
Operation principle of the present utility model is as follows：
If certain one or more LED unit module (8) breaks down, electromagnetism cylinder corresponding with LED unit module (8)
(9) act, and protruding, when fully extended after, free gap (11) become sufficiently large, and now maintenance personal can be between activity
Gap (11) place is detected to LED unit module (8), and after LED unit module (8) is fixed, electromagnetism cylinder (9) is by LED unit mould
Block (8) resets, and is to be used to directly detect and maintenance entirely substantially the time spent in whole operation, essentially eliminates as prior art one
Sample is because the time spent in dismounting LED unit module (8) and combing cable (6).
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of ball shape rotary LED display, including some LED unit modules, some LED unit module composition LED balls
Body, each LED unit module are respectively connected with cable, it is characterised in that：Also include rotating shaft, one end of the rotating shaft is fixed with
Spherical base, the spherical uniform of the spherical base are fixed with some base shafts, and the every base shaft has been fixedly connected with electromagnetism cylinder,
Some LED unit modules connect one to one in the telescopic end of some electromagnetism cylinders, the two neighboring unit module
Between leave free gap, the LED ball body leaves shaft mounting hole, and the rotating shaft passes through the shaft mounting hole, the ball
Shape pedestal and the rotating shaft are hollow structure, and the rotating shaft leads to total cable tube, the cable penetrate successively spherical base,
The rotating shaft is simultaneously come together in total cable tube.
2. ball shape rotary LED display according to claim 1, it is characterised in that：It is provided with the every base shaft
For storing the wind spring of cable, the cable winds of the LED unit module are on the wind spring.
3. ball shape rotary LED display according to claim 2, it is characterised in that：The length of the cable is more than described
The maximum length sum of base shaft and the electromagnetism cylinder.
4. ball shape rotary LED display according to claim 1, it is characterised in that：One end of the rotating shaft is set
State spherical base and the other end is provided with connecting plate for connecting external drive equipment, total cable tube passes through the connection
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720986824.XU CN206991677U (en) | 2017-08-08 | 2017-08-08 | Ball shape rotary LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720986824.XU CN206991677U (en) | 2017-08-08 | 2017-08-08 | Ball shape rotary LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206991677U true CN206991677U (en) | 2018-02-09 |
Family
ID=61418930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720986824.XU Expired - Fee Related CN206991677U (en) | 2017-08-08 | 2017-08-08 | Ball shape rotary LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206991677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648647A (en) * | 2018-07-13 | 2018-10-12 | 珠海达其昌电子有限公司 | A kind of rotating display device and its assembly method |
| CN110985832A (en) * | 2019-12-25 | 2020-04-10 | 广州市格睿德工程技术有限公司 | Telescopic LED spherical screen |
-
2017
- 2017-08-08 CN CN201720986824.XU patent/CN206991677U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648647A (en) * | 2018-07-13 | 2018-10-12 | 珠海达其昌电子有限公司 | A kind of rotating display device and its assembly method |
| CN110985832A (en) * | 2019-12-25 | 2020-04-10 | 广州市格睿德工程技术有限公司 | Telescopic LED spherical screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |