CN106997732A - It is a kind of to be used for the erecting device of outdoor LED screen - Google Patents
It is a kind of to be used for the erecting device of outdoor LED screen Download PDFInfo
- Publication number
- CN106997732A CN106997732A CN201611008916.7A CN201611008916A CN106997732A CN 106997732 A CN106997732 A CN 106997732A CN 201611008916 A CN201611008916 A CN 201611008916A CN 106997732 A CN106997732 A CN 106997732A
- Authority
- CN
- China
- Prior art keywords
- rotation
- installing plate
- led screen
- seat
- fixed seat
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 241000255925 Diptera Species 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000002411 adverse Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Electric Cable Installation (AREA)
Abstract
It is a kind of to be used for the erecting device of outdoor LED screen, including the installing plate for installing LED screen, it is arranged on the center shaft member in the mounting groove of the installing plate, the installing plate is arranged on the front end of the rotation slot of wall by the center shaft member, the center shaft member is fixedly mounted on wire-passing tube in the upper end wall of the rotation slot including upper end, the fixed seat being detachably connected with the wire-passing tube lower end and the protective case being connected with the lower end of the fixed seat, the middle position of the fixed seat is provided with hollow shaft motor, the outer face of the hollow shaft motor is provided with gear ring and coordinated to the driven tooth with being fixedly installed in the mounting groove inner end wall of the installing plate, rotation seat is supported with by lower rotation supporting part at the lower end of the rotation slot, the bottom of the installing plate is installed on the rotation seat, and electrically connected by LED screen electric contact with the power supply head realization of the rotation seat.
Description
Technical field
It is specially a kind of to be used for the erecting device of outdoor LED screen the present invention relates to the installing area of LED screen.
Background technology
Outdoor LED screen is typically used as communication and education, advertising, and traditional LED screen is typically all to be fixed by fixture
On wall, make its fixed, but run into atrocious weather, LED screen is easily affected, or even can damage, this is not only
Economic loss is caused, surrounding population can also be damaged, therefore, traditional LED screen has very big potential safety hazard.
The content of the invention
It is of the prior art for overcoming it is an object of the invention to provide a kind of erecting device for outdoor LED screen
Drawbacks described above.
The erecting device of outdoor LED screen is used for according to the present invention, including for installing the installing plate of LED screen, being arranged on
Center shaft member in the mounting groove of the installing plate, the installing plate is arranged on the rotation slot of wall by the center shaft member
Front end, the center shaft member is fixedly mounted on including upper end in the upper end wall of the rotation slot and lower end extends to the mounting groove
In wire-passing tube, the fixed seat being detachably connected with the wire-passing tube lower end and the protection being connected with the lower end of the fixed seat
Set, the upper end of the fixed seat supports the upper end of the installing plate, the interposition of the fixed seat by upper rotation supporting part
The place of putting is provided with hollow shaft motor, and the outer face of the hollow shaft motor is provided with gear ring and is used to being fixedly installed in the installation
Driven tooth in the mounting groove inner end wall of plate coordinates, and is supported with the lower end of the rotation slot by lower rotation supporting part
Rotation seat, the bottom of the installing plate is installed on the rotation seat, and by LED screen electric contact with the confession of the rotation seat
Dateline realizes electrical connection, the supply lines extended from the rotation seat by the fixation corner pieces that are fixed in the rotation seat to
Upper deflecting, and pass sequentially through the protective case and the wire-passing tube and electrically connected with city, set at the upper end of the wire-passing tube
There is retainer ring the supply lines to be fixed, thus, when needing to rotate the LED screen, the hollow shaft motor operation,
So as to drive the driven tooth to rotate, the supply lines can twist between the fixed corner pieces and the retainer ring
Deformation；The outboard end of the rotation slot installs flexible hair-videotape, and the flexible hair-videotape is to prevent dust and mosquito from entering
In the rotation slot；It is located on the wall above the rotation slot and is installed with the protection board that keeps off the rain, the protection board that keeps off the rain
It can be conducive to protecting LED screen.
In the device of the present invention, the centrally located place of pivot center of installing plate, therefore, it is possible in atrocious weather
LED screen is rotated into 180 degree under environment, LED screen is stored into rotation slot, so as to avoid LED screen by adverse weather conditions.
And supply lines is installed in the wire-passing tube of centre, and cause to be to be connect without relative motion type between installing plate and rotation seat
Touch, so that power supply is reliably and using centring property during rotation seat rotation by circuit in longer central axial line distance
It is upper to produce torsion, so as to avoid using the circuit with greater depth, and avoid circuit exposed, interfere so as to avoid rotating；
The hollow shaft motor at wire-passing tube lower end has been used to carry out rotation driving to installing plate simultaneously, therefore, it is possible to cause operation steady
It is fixed and easy to be reliable, and without manually operated.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of the erecting device for being used for outdoor LED screen of the present invention.
Fig. 2 is the broken section structural representation of device in Fig. 1.
Embodiment
With reference to Fig. 1-2, the present invention is described in detail.
With reference to Fig. 1-2, the according to an embodiment of the invention erecting device for outdoor LED screen, including for installing LED
The installing plate 8 of screen 1, the center shaft member being arranged in the mounting groove 80 of the installing plate 8, the installing plate 8 pass through the center
Shaft member is arranged on the front end of the rotation slot 90 of wall 2, and the center shaft member is fixedly mounted on the rotation slot 90 including upper end
In upper end wall and lower end extends to wire-passing tube 91 in the mounting groove, the fixation being detachably connected with the lower end of wire-passing tube 91
Seat 92 and the protective case 7 being connected with the lower end of the fixed seat 92, the upper end of the fixed seat 92 passes through upper rotation supporting part
88 and support the upper end of the installing plate 8, the middle position of the fixed seat 92 is provided with hollow shaft motor 93, described hollow
The outer face of axle motor 93 is provided with gear ring and is used to being fixedly installed in the inner end wall of the mounting groove 80 of the installing plate 8
Driven tooth 81 coordinates, and is supported with rotation seat 6 by lower rotation supporting part 61 at the lower end of the rotation slot 90, the installing plate
8 bottom is installed on the rotation seat 6, and electricity is realized in the power supply first 62 by LED screen electric contact 82 with the rotation seat 6
Connection, the supply lines 4 extended from the rotation seat 6 is become upwards by the fixation corner pieces 42 being fixed in the rotation seat 6
To, and pass sequentially through the protective case 7 and the wire-passing tube 91 and electrically connected with city, set at the upper end of the wire-passing tube 91
There is retainer ring 41 supply lines 4 to be fixed, thus, when needing to rotate the LED screen 1, the hollow shaft motor
93 operations, so as to drive the driven tooth 81 to rotate, the supply lines 4 can be in the fixed corner pieces 42 and the retainer ring
Twist deformation between 41；The outboard end of the rotation slot 90 installs flexible hair-videotape 900, and the flexible hair-videotape 900 is used to
Prevent dust and mosquito from entering in the rotation slot 90；It is located at the top of rotation slot 90 on the wall 2 to be fixedly mounted
Keep off the rain protection board 21, and the protection board 21 that keeps off the rain can be conducive to protecting LED screen 1.
Valuably or exemplarily, wherein, the protective case 7 is elastic component, when by fixed seat 92 from the wire-passing tube 91
When lower end is dismantled, extruding occurs for the protective case 7 to allow moving down for the fixed seat 92 so that the gear ring with
The relative separation of driven tooth 81.
The supply lines can for flexible wire road or some allow to produce the wire of torsional deformation to a certain degree.
The centrally located place of pivot center of installing plate, therefore, it is possible to turn LED screen under atrocious weather environment
Dynamic 180 degree, LED screen is stored into rotation slot, so as to avoid LED screen by adverse weather conditions.And cause supply lines
In the wire-passing tube for being installed on centre, and cause to be contacted without relative motion type between installing plate and rotation seat, so that for
Electricity is reliable and is reversed circuit apart from upper produce in longer central axial line using centring property during rotation seat rotation, from
And avoid using the circuit with greater depth, and avoid circuit exposed, interfere so as to avoid rotating；Use and be located at simultaneously
Hollow shaft motor at wire-passing tube lower end carries out rotation driving to installing plate, therefore, it is possible to cause stable operation and easy to be reliable,
And without manually operated.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (2)
1. a kind of be used for the erecting device of outdoor LED screen, including for installing the installing plate of LED screen, being arranged on the installing plate
Mounting groove in center shaft member, the installing plate by the center shaft member be arranged on wall rotation slot front end, it is described
Center shaft member include upper end be fixedly mounted in the upper end wall of the rotation slot and lower end extend in the mounting groove cross line
Pipe, the fixed seat being detachably connected with the wire-passing tube lower end and the protective case being connected with the lower end of the fixed seat, it is described
The upper end of fixed seat supports the upper end of the installing plate by upper rotation supporting part, and the middle position of the fixed seat is installed
There is hollow shaft motor, the outer face of the hollow shaft motor is provided with gear ring and is used to being fixedly installed in described in the installing plate
Driven tooth in mounting groove inner end wall coordinates, and rotation seat is supported with by lower rotation supporting part at the lower end of the rotation slot,
The bottom of the installing plate is installed on the rotation seat, and the power supply head by LED screen electric contact with the rotation seat is real
Now electrically connect, the supply lines extended from the rotation seat is become upwards by the fixation corner pieces being fixed in the rotation seat
To, and and pass sequentially through the protective case and the wire-passing tube is electrically connected with city, be provided with the upper end of the wire-passing tube solid
Ring is determined the supply lines to be fixed, thus, when needing to rotate the LED screen, the hollow shaft motor operation, so that
The driven tooth is driven to rotate, the supply lines can twist change between the fixed corner pieces and the retainer ring
Shape；The outboard end of the rotation slot installs flexible hair-videotape, and the flexible hair-videotape is to prevent dust and mosquito from entering institute
State in rotation slot；It is located on the wall above the rotation slot and is installed with the protection board that keeps off the rain, the protection board that keeps off the rain can
Be conducive to protecting LED screen.
2. a kind of erecting device for outdoor LED screen as claimed in claim, wherein, the protective case is elastic component, when
When fixed seat is dismantled from the wire-passing tube lower end, extruding occurs for the protective case to allow moving down for the fixed seat,
So that the gear ring and the driven tooth relative separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008916.7A CN106997732B (en) | 2016-11-16 | 2016-11-16 | A kind of mounting device for outdoor LED screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008916.7A CN106997732B (en) | 2016-11-16 | 2016-11-16 | A kind of mounting device for outdoor LED screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106997732A true CN106997732A (en) | 2017-08-01 |
| CN106997732B CN106997732B (en) | 2019-02-01 |
Family
ID=59431772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611008916.7A Expired - Fee Related CN106997732B (en) | 2016-11-16 | 2016-11-16 | A kind of mounting device for outdoor LED screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106997732B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20013799U1 (en) * | 2000-08-10 | 2001-10-04 | Lucka Mario | TV / monitor actuator |
| CN203240213U (en) * | 2013-03-08 | 2013-10-16 | 蚌埠市英路光电有限公司 | LED display screen installation structure |
| CN105156859A (en) * | 2015-08-24 | 2015-12-16 | 绍兴市柯桥区罗莱日用品有限公司 | Dustproof installation assembly for LED display device |
| CN105757432A (en) * | 2016-04-01 | 2016-07-13 | 浦江大口贸易有限公司 | Safety fixing device for suspension type component and application method of safety fixing device for suspension type component |
| CN105822876A (en) * | 2016-05-13 | 2016-08-03 | 常州市宏硕电子有限公司 | Fixing device for electronic display screen |
-
2016
- 2016-11-16 CN CN201611008916.7A patent/CN106997732B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20013799U1 (en) * | 2000-08-10 | 2001-10-04 | Lucka Mario | TV / monitor actuator |
| CN203240213U (en) * | 2013-03-08 | 2013-10-16 | 蚌埠市英路光电有限公司 | LED display screen installation structure |
| CN105156859A (en) * | 2015-08-24 | 2015-12-16 | 绍兴市柯桥区罗莱日用品有限公司 | Dustproof installation assembly for LED display device |
| CN105757432A (en) * | 2016-04-01 | 2016-07-13 | 浦江大口贸易有限公司 | Safety fixing device for suspension type component and application method of safety fixing device for suspension type component |
| CN105822876A (en) * | 2016-05-13 | 2016-08-03 | 常州市宏硕电子有限公司 | Fixing device for electronic display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106997732B (en) | 2019-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181224 Address after: 362442 Longqiao Garden, Anxi County Economic and Technological Development Zone, Quanzhou City, Fujian Province Applicant after: FUJIAN HAIJIA CAILIANG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 353201 No. 36 Tongcheng Road, Cicun, Jianxi Town, Shunchang County, Nanping City, Fujian Province Applicant before: Zhang Hongwei |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 362442 Longqiao Garden, Anxi County Economic and Technological Development Zone, Quanzhou City, Fujian Province Patentee after: Fujian Haijia Group Co.,Ltd. Address before: 362442 Longqiao Garden, Anxi County Economic and Technological Development Zone, Quanzhou City, Fujian Province Patentee before: FUJIAN HAIJIA CAILIANG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |