CN114203059B - Multi-angle adjusting device - Google Patents
Multi-angle adjusting device Download PDFInfo
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- CN114203059B CN114203059B CN202210148737.2A CN202210148737A CN114203059B CN 114203059 B CN114203059 B CN 114203059B CN 202210148737 A CN202210148737 A CN 202210148737A CN 114203059 B CN114203059 B CN 114203059B
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- splicing
- pieces
- adjusting
- installation
- angle adjustment
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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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
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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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
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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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to a novel multi-angle adjusting device, which is used for independently adjusting the arc curvature of an LED display screen and comprises a splicing component, an installation component and an adjusting component, wherein the splicing component comprises a plurality of splicing parts and a plurality of rotating parts, the plurality of rotating parts are respectively installed on the plurality of splicing parts and used for limiting the splicing parts to rotate, the installation component comprises a plurality of installation bases, the plurality of installation bases are respectively installed on the plurality of splicing parts, the adjusting component comprises a plurality of adjusting parts and a plurality of dividing parts, the plurality of adjusting parts are respectively installed in the plurality of installation bases and connected with the splicing parts, each installation base is provided with a dividing groove, each dividing part is respectively movably placed in the dividing groove and installed on the outer side of the other installation base, the movable dividing parts drive the installation bases to rotate, the adjusting parts rotate and drive the splicing parts to rotate, and angle adjustment of the splicing components is realized.
Description
Technical Field
The invention relates to an angle adjusting device for an LED display screen, in particular to a multi-angle adjusting device.
Background
Radian LED display screen is single independent complete display element, hangs promptly and uses, and the installation is just as taking building blocks simple, and the use and the installation of single or a plurality of liquid crystal concatenation screen are all very simple, can regard as the display to use alone, can splice into super large screen again and use, according to different user demands, realize changeable big also changeable big screen function that becomes little: single-screen split display, single-screen independent display, random combined display, full-screen liquid crystal splicing, double-spliced liquid crystal screen splicing and vertical screen display.
At present, the mainstream radian LED display screen on the market is 500 mm or 500 mm, the installation radian is basically that an arc-shaped screen body is installed by taking 500 as the unit length, smooth transition is difficult to achieve at each corner, the strip-shaped LED display screen is spliced through the indexing teeth and the limiting device, the LED display screen can freely present the states of a concave LED display screen, a convex LED display screen and a plane LED display screen after splicing, the bending radian of the LED display screen can not be randomly adjusted, and the curvature of the arc-shaped LED display screen can not be randomly adjusted, so that the defect that the universality degree of the arc-shaped LED display is low is caused, and perfect convex and concave display pictures can not be displayed.
Disclosure of Invention
In view of the above, there is a need for a multi-angle adjusting device capable of adjusting angles individually and adjusting angles quickly.
A multi-angle adjusting device is used for independently adjusting the arc curvature of an LED display screen and comprises a splicing assembly, a mounting assembly and an adjusting assembly, the splicing assembly comprises a plurality of splicing pieces and a plurality of rotating pieces, the rotating pieces are respectively arranged in the splicing pieces and used for assisting the splicing pieces to rotate, the mounting assembly comprises a plurality of mounting bases which are respectively mounted on a plurality of splicing pieces, the adjusting component comprises a plurality of adjusting pieces and a plurality of dividing pieces, the adjusting pieces are respectively arranged in a plurality of mounting bases and connected with splicing pieces, each mounting base is provided with a dividing groove, each dividing piece is respectively movably arranged in the dividing groove and arranged on the outer side of the other mounting base, the dividing pieces are moved to drive the mounting bases to move, the mounting base moves and drives the adjusting piece and the rotating piece to rotate simultaneously, and angle adjustment of the splicing assembly is achieved.
Further, the splicing piece comprises a splicing plate, and the splicing plate is used for installing the LED display screen.
Furthermore, the rotating part comprises a plurality of rotating discs, and the plurality of rotating discs are respectively installed in the splicing plates and connected with the adjusting part.
Further, the mounting base comprises a mounting rack, and the mounting rack is mounted on the splice plate.
Further, the installation component also comprises a plurality of scale measuring pieces, and the scale measuring pieces are installed on the installation frame corresponding to the indexing grooves.
Further, the index includes an arcuate plate and a fastener.
Further, the arc-shaped plate is movably installed in the indexing groove, and the fastening piece is used for fixedly installing the arc-shaped plate on the installation base.
Further, the adjusting piece comprises a driving wheel disc and a connecting shaft.
Furthermore, the driving wheel disc is rotatably installed on the installation base, and the connecting shaft is installed in the driving wheel disc.
Further, the connecting shaft penetrates through the driving wheel disc to be connected with the mounting frame, so that the driving wheel disc is controlled to rotate through the mounting frame.
According to the invention, one end of each of the plurality of indexing parts is respectively arranged on the side surface of the installation base, the other end of each of the plurality of indexing parts is respectively movably arranged in the indexing groove of the installation base, the plurality of installation bases are respectively symmetrically arranged on the plurality of splicing parts, the plurality of adjusting parts are respectively arranged in the installation bases and are independently connected with the indexing parts, the indexing parts are moved and simultaneously drive the installation bases to move, and the adjusting parts and the rotating parts rotate under the action of the installation bases, so that the independent angle conversion function of each splicing part is realized, and the splicing angle of the splicing assembly is adjusted.
Drawings
FIG. 1 is a schematic front view of a multi-angle adjustment apparatus according to an embodiment of the present invention.
FIG. 2 is a schematic perspective view of a multi-angle adjustment apparatus according to an embodiment of the present invention.
FIG. 3 is a schematic perspective view of a mounting assembly and an adjusting assembly of the multi-angle adjusting device according to the embodiment of the invention.
FIG. 4 is a schematic perspective view of a mounting assembly and an adjusting assembly of the multi-angle adjusting device according to an embodiment of the invention.
FIG. 5 is a schematic perspective view of a mounting assembly of the multi-angle adjustment apparatus according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments and the accompanying drawings.
Referring to fig. 1, 2, 3, 4 and 5, a multi-angle adjusting apparatus 100 for individually adjusting the curvature of an LED display screen is shown, and includes a splicing assembly 10, a mounting assembly 20 and an adjusting assembly 30, where the splicing assembly 10 includes a plurality of splicing members 11 and a plurality of rotating members 12, the plurality of rotating members 12 are respectively mounted in the plurality of splicing members 11 for assisting the splicing members 11 to rotate, the mounting assembly 20 includes a plurality of mounting bases 21, the plurality of mounting bases 21 are respectively mounted on the plurality of splicing members 11, the adjusting assembly 30 includes a plurality of indexing members 31 and a plurality of adjusting members 32, each mounting base 21 is provided with an indexing groove 22, each indexing member 31 is respectively movably disposed in an indexing groove 22 and is mounted outside another mounting base 21, the plurality of adjusting members 32 are respectively mounted in the plurality of mounting bases 21 and connected to the rotating members 12, the dividing member 31 is moved to drive the mounting base 21 to move, and the mounting base 21 moves to drive the adjusting member 32 and the rotating member 12 to rotate simultaneously, so as to adjust the angle of the splicing assembly 10.
Specifically, the splicing pieces 11 comprise a plurality of splicing plates 11, a splicing gap is formed between the splicing plates 11, the splicing gap is used for preventing the plurality of splicing plates 11 from colliding, and the splicing plates 11 are used for installing the LED display screen.
Specifically, mounting grooves 13 are formed in the upper side and the lower side of each splicing element 11, each rotating element 12 comprises two I-shaped rotating discs 12, the two I-shaped rotating discs 12 are respectively mounted in the mounting grooves 13, and the upper end and the lower end of each I-shaped rotating disc 12 are respectively connected with an adjusting element 32 and the splicing plate 11.
Specifically, the mounting base 21 includes mounting brackets 211, each mounting bracket 211 is provided with a rotating groove 212 corresponding to the mounting groove 13, the adjusting member 32 is rotatably mounted in the rotating groove 212, and the mounting brackets 211 and the adjusting member 32 are mounted on the plurality of splice plates 11 corresponding to the mounting grooves 13.
Specifically, the mounting assembly 20 further includes a plurality of scale measuring members 23, and the scale measuring members 23 are mounted on the mounting base 21 corresponding to the indexing grooves 22 and close the indexing grooves 22.
Specifically, the indexing member 31 comprises an arc plate 311 and a fastening member 312, the arc plate 311 is movably mounted in the indexing groove 22, the arc plate 311 is provided with angle scale teeth 313 corresponding to the scale measuring member 23, and the scale measuring member 23 measures the moving angle of the indexing member 31 through the angle scale teeth 313.
Specifically, when the splice assembly 10 is in a flat state, in order to prevent the splice assembly 10 from slipping, the arc plate 311 is fixed to the mounting base 21 by inserting the fastening member 312 into the arc plate 311.
Specifically, the adjusting member 32 includes a driving wheel 321 and a connecting shaft 322.
Specifically, the driving wheel disc 321 is installed in the rotating groove 212, and the connecting shaft 322 is installed in the driving wheel disc 321.
Specifically, connecting axle 322 passes drive wheel disc 321 and connects mounting bracket 211 and I-shaped carousel 12, through thereby mounting bracket 211 control rotates the wheel disc and rotates and drive I-shaped carousel 12 and rotate, realizes the angle transformation of single splice 11, has solved the not enough of the universalization degree that can not adjust arc LED display screen camber at will and lead to low to realize minimum radius concatenation, close true circle after the concatenation, show perfect protruding, concave display picture.
According to the invention, one end of each of the plurality of indexing members 31 is respectively arranged on the side surface of the mounting base 21, the other end of each of the plurality of indexing members 31 is respectively movably arranged in the indexing groove 22 of the mounting base 21, the plurality of mounting bases 21 are respectively symmetrically arranged on the plurality of splicing members 11, the plurality of adjusting members 32 are respectively arranged in the mounting base 21 and are independently connected with the indexing members 31, the indexing members 31 are moved and simultaneously drive the mounting base 21 to move, and the adjusting members 32 and the rotating members 11 rotate under the action of the mounting base 21, so that the independent angle conversion function of each splicing member 11 is realized, and the splicing angle of the splicing assembly 10 is adjusted.
It should be noted that the present invention is not limited to the above-mentioned embodiments, and other changes and modifications can be made by those skilled in the art according to the spirit of the present invention, and these changes and modifications made according to the spirit of the present invention should be included in the scope of the present invention as claimed.
Claims (10)
1. A multi-angle adjusting device is used for independently adjusting the arc curvature of an LED display screen and is characterized by comprising a splicing assembly, an installation assembly and an adjusting assembly, wherein the splicing assembly comprises a plurality of splicing pieces and a plurality of rotating pieces, the rotating pieces are respectively installed in the splicing pieces and used for assisting the splicing pieces to rotate, the installation assembly comprises a plurality of installation bases, the installation bases are respectively installed on the splicing pieces, the adjusting assembly comprises a plurality of dividing pieces and a plurality of adjusting pieces, each installation base is provided with a dividing groove, each dividing piece is respectively movably placed in the dividing groove and installed on the outer side of the other installation base, the adjusting pieces are respectively installed in the installation bases and connected with the splicing pieces, the dividing pieces are moved to drive the installation bases to move, the installation bases move and drive the adjusting pieces and the rotating pieces to rotate simultaneously, the angle adjustment of the splicing assembly is realized.
2. The multi-angle adjustment apparatus of claim 1, wherein the splices comprise splice plates for mounting an LED display screen.
3. The multi-angle adjustment apparatus of claim 2, wherein the rotary member comprises a plurality of rotary discs, and the plurality of rotary discs are respectively installed in the splice plates and connected to the adjustment member.
4. The multi-angle adjustment apparatus of claim 3, wherein the mounting base comprises a mounting bracket, the mounting bracket being mounted on a splice plate.
5. The multi-angle adjustment apparatus of claim 4, wherein the mounting assembly further comprises a plurality of scale measuring members mounted on the mounting frame corresponding to the indexing slots.
6. The multi-angle adjustment apparatus of claim 5, wherein the indexing member comprises an arcuate plate and a fastener.
7. The multi-angle adjustment apparatus of claim 6, wherein the arcuate plate is movably mounted in the indexing slot, and the fastener is adapted to fixedly mount the arcuate plate to the mounting base.
8. The multi-angle adjustment apparatus of claim 7, wherein the adjustment member comprises a driving wheel and a connecting shaft.
9. The multi-angle adjustment apparatus of claim 8, wherein the drive disk is rotatably mounted on a mounting base.
10. The multi-angle adjustment apparatus of claim 9, wherein the connecting shaft is installed in the driving wheel, and the indexing members are respectively connected to both ends of the lock connecting shaft, thereby controlling the driving wheel to rotate through the mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210148737.2A CN114203059B (en) | 2022-02-18 | 2022-02-18 | Multi-angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210148737.2A CN114203059B (en) | 2022-02-18 | 2022-02-18 | Multi-angle adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114203059A CN114203059A (en) | 2022-03-18 |
| CN114203059B true CN114203059B (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210148737.2A Active CN114203059B (en) | 2022-02-18 | 2022-02-18 | Multi-angle adjusting device |
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| Country | Link |
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| CN (1) | CN114203059B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114220360B (en) * | 2022-02-21 | 2022-05-13 | 深圳市优景观复光电有限公司 | LED display screen with multi-angle adjusting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006184561A (en) * | 2004-12-27 | 2006-07-13 | Korea Sign Co Ltd | Blind type display apparatus using led |
| CN202939922U (en) * | 2012-10-16 | 2013-05-15 | 深圳市奥拓电子股份有限公司 | Quick splicing device for display screen |
| CN104992640A (en) * | 2015-07-31 | 2015-10-21 | 深圳市奥拓电子股份有限公司 | Seamless bending and splicing structure and bendable type spliced screen |
| CN205264273U (en) * | 2015-12-02 | 2016-05-25 | 深圳市创显光电有限公司 | Arc -shaped LED (Light emitting diode) display screen |
| CN207394271U (en) * | 2017-09-06 | 2018-05-22 | 深圳市艾比森光电股份有限公司 | A kind of LED display spells angle adjusting mechanism |
| CN208938575U (en) * | 2018-11-13 | 2019-06-04 | 深圳市洲明科技股份有限公司 | A kind of LED display arc lock and LED display |
| CN213277261U (en) * | 2020-08-27 | 2021-05-25 | 深圳市安华隆科技有限公司 | LED outdoor lamp strip |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020103143A1 (en) * | 2018-11-23 | 2020-05-28 | 深圳市光祥科技股份有限公司 | Led display unit |
-
2022
- 2022-02-18 CN CN202210148737.2A patent/CN114203059B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006184561A (en) * | 2004-12-27 | 2006-07-13 | Korea Sign Co Ltd | Blind type display apparatus using led |
| CN202939922U (en) * | 2012-10-16 | 2013-05-15 | 深圳市奥拓电子股份有限公司 | Quick splicing device for display screen |
| WO2014059734A1 (en) * | 2012-10-16 | 2014-04-24 | 深圳市奥拓电子股份有限公司 | Device for quick splicing of display screen |
| CN104992640A (en) * | 2015-07-31 | 2015-10-21 | 深圳市奥拓电子股份有限公司 | Seamless bending and splicing structure and bendable type spliced screen |
| CN205264273U (en) * | 2015-12-02 | 2016-05-25 | 深圳市创显光电有限公司 | Arc -shaped LED (Light emitting diode) display screen |
| CN207394271U (en) * | 2017-09-06 | 2018-05-22 | 深圳市艾比森光电股份有限公司 | A kind of LED display spells angle adjusting mechanism |
| CN208938575U (en) * | 2018-11-13 | 2019-06-04 | 深圳市洲明科技股份有限公司 | A kind of LED display arc lock and LED display |
| CN213277261U (en) * | 2020-08-27 | 2021-05-25 | 深圳市安华隆科技有限公司 | LED outdoor lamp strip |
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| Publication number | Publication date |
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| CN114203059A (en) | 2022-03-18 |
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