CN112065828A - Combined assembled LED electronic display screen - Google Patents
Combined assembled LED electronic display screen Download PDFInfo
- Publication number
- CN112065828A CN112065828A CN202010957523.0A CN202010957523A CN112065828A CN 112065828 A CN112065828 A CN 112065828A CN 202010957523 A CN202010957523 A CN 202010957523A CN 112065828 A CN112065828 A CN 112065828A
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- Prior art keywords
- groove
- grooves
- sliding
- display screen
- electronic display
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- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 9
- 230000005489 elastic deformation Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/0004—Joining sheets, plates or panels in abutting relationship
- F16B5/0008—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge
- F16B5/0012—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge a tongue on the edge of one sheet, plate or panel co-operating with a groove in the edge of another sheet, plate or panel
- F16B5/0016—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge a tongue on the edge of one sheet, plate or panel co-operating with a groove in the edge of another sheet, plate or panel with snap action
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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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention belongs to the technical field of LED electronic display screens, in particular to a combined and assembled LED electronic display screen, which aims at solving the problems that an LED display screen in the prior art is complicated in assembly structure, time-consuming and labor-consuming in operation and inconvenient to combine, assemble and use. The LED electronic display screen assembly is reasonable in structural design, simple to operate, convenient to use and convenient to assemble and assemble the LED electronic display screen.
Description
Technical Field
The invention relates to the technical field of LED electronic display screens, in particular to a combined and assembled LED electronic display screen.
Background
In the modern information society, display products and technologies of information visual transmission media are rapidly developed, and an LED display screen uses light emitting diodes to form a dot matrix module or a pixel unit for displaying patterns and character information, and rapidly grows into a mainstream product of flat panel display due to the characteristics of high reliability, long service life, strong environmental adaptability, high cost performance and the like, and is widely applied to the field of information display.
However, when the LED display screen in the prior art is used, the assembly structure is complex, the operation is time-consuming and labor-consuming, and it is inconvenient to assemble and use the LED display screen in a combined and assembled manner, so we propose a combined and assembled LED electronic display screen to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects that an LED display screen in the prior art is complex in assembly structure, time-consuming and labor-consuming in operation and inconvenient to combine, assemble and use, and provides a combined and assembled LED electronic display screen.
In order to achieve the purpose, the invention adopts the following technical scheme:
a combined and assembled LED electronic display screen comprises a first screen body and a second screen body, wherein one side of the first screen body is provided with a mounting groove, one side of the second screen body is fixedly provided with a mounting seat, the mounting seat is movably mounted in the mounting groove, two sides of the mounting seat are respectively provided with a clamping groove, the inner walls of two sides of the mounting groove are respectively provided with a first through groove, the inner wall of one side, away from each other, of the two first through grooves is respectively and fixedly provided with one end of a first spring, the end, close to each other, of the two first springs is respectively and fixedly provided with a clamping rod, the end, close to each other, of the two clamping rods extends into the mounting groove and is matched with the clamping grooves, the inner sides of the two clamping rods are respectively provided with a trapezoidal groove, one side of the second screen body is provided with two sliding grooves, one end of a second spring is respectively and fixedly mounted on the inner wall of, the other end of two horizontal poles all extends to first logical inslot and rotates there is the gyro wheel, two gyro wheels respectively with the hypotenuse roll connection of corresponding dovetail groove, the fixed slot has all been seted up to one side that two horizontal poles kept away from each other, the second logical groove has all been seted up to one side that two spouts kept away from each other, two equal slidable mounting in the logical inslot of second has the slide bar, the one end that two slide bars are close to each other respectively with corresponding fixed slot looks adaptation, the one end that two slide bars were kept away from each other all extends to outside the second screen body and fixed mounting has the pull ring, the equal fixed mounting in the outside of two slide bars has the limiting plate, limiting plate slidable connection leads to the inslot at the second, the equal movable sleeve in the outside of two slide bars is equipped with the third spring.
Preferably, fixed mounting has the connecting rod on the one side inner wall of spout, and the spread groove has been seted up to the inboard of horizontal pole, and horizontal pole sliding connection plays certain limiting displacement to the horizontal pole in the spread groove.
Preferably, the other end fixed mounting of horizontal pole has the circle axle, and the gyro wheel rotates to be connected in the outside of circle axle, is convenient for rotate the installation gyro wheel.
Preferably, an opening is formed in one side of the first through groove, and the roller is located on the inner side of the opening, so that the roller can move conveniently.
Preferably, a sliding sleeve is fixedly mounted on the inner wall of one side of the second through groove, and the sliding rod is connected in the sliding sleeve in a sliding mode, so that the sliding rod is connected in a sliding mode conveniently.
Preferably, the two sides of the second through groove are provided with limit grooves, and the limit plate is connected in the two limit grooves in a sliding manner to limit the sliding rod to a certain extent.
Before the combined and assembled LED electronic display screen is combined and assembled, the second spring is in a stretching state, the first spring and the third spring are in a normal state, the first screen body and the second screen body are enabled to move close to each other through the mounting groove and the mounting seat, meanwhile, the two clamping rods can be driven to move close to each other through the rolling connection of the rolling wheels and the trapezoidal grooves, so that the two clamping rods are clamped into the corresponding clamping grooves respectively, and the two first springs are stressed and stretched through the elastic deformation of the first spring, so that the combined and assembled of the first screen body and the second screen body can be completed, and the combined and assembled of the first screen body and the second screen body is convenient;
in the invention, the combined assembled LED electronic display screen moves away from each other by pulling the two pull rings, thereby the two pull rings drive the two slide bars to move away from each other and slide out of the corresponding fixed grooves, thereby releasing the fixation of the cross bar, enabling the third spring to be stressed and compressed through the elastic deformation of the third spring, then being capable of passing through the elastic deformation of the second spring, the two second springs drive the two cross rods to move rightwards, so that the two rollers move out of the first screen body, thereby the two rollers can release the limit of the two clamping rods, and the elastic deformation of the first spring is utilized, the two first springs can drive the two clamping rods to move and reset, so that the two clamping rods can release the fixation of the mounting seat, and the first screen body and the second screen body can be detached;
the LED electronic display screen assembly is reasonable in structural design, simple to operate, convenient to use and convenient to assemble and assemble the LED electronic display screen.
Drawings
Fig. 1 is a schematic structural diagram of a combined and assembled LED electronic display screen according to the present invention;
FIG. 2 is a schematic structural diagram of a portion A of a combined and assembled LED electronic display screen according to the present invention;
fig. 3 is a schematic structural diagram of a portion B of a combined and assembled LED electronic display screen according to the present invention.
In the figure: 1. a first screen body; 2. a second screen body; 3. mounting grooves; 4. a mounting seat; 5. a card slot; 6. a first through groove; 7. a first spring; 8. a clamping rod; 9. a trapezoidal groove; 10. a chute; 11. a connecting rod; 12. connecting grooves; 13. a cross bar; 14. a second spring; 15. a roller; 16. fixing grooves; 17. a second through groove; 18. a slide bar; 19. a limiting plate; 20. a third spring; 21. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a combined and assembled LED electronic display screen comprises a first screen body 1 and a second screen body 2, wherein one side of the first screen body 1 is provided with an installation groove 3, one side of the second screen body 2 is fixedly provided with an installation seat 4, the installation seat 4 is movably installed in the installation groove 3, two sides of the installation seat 4 are respectively provided with a clamping groove 5, two inner walls of two sides of the installation groove 3 are respectively provided with a first through groove 6, one end of a first spring 7 is fixedly installed on one inner wall of one side, away from each other, of the two first through grooves 6, one end, close to each other, of each of the two first springs 7 is respectively fixedly provided with a clamping rod 8, one end, close to each of the two clamping rods 8, extends into the installation groove 3 and is matched with the clamping groove 5, the inner sides of the two clamping rods 8 are respectively provided with a trapezoidal groove 9, one side of the second screen body 2 is provided with two sliding grooves 10, one end of, the equal fixed mounting in the other end of two second springs 14 has the one end of horizontal pole 13, the other end of two horizontal poles 13 all extends to first logical groove 6 in and rotates and has gyro wheel 15, two gyro wheels 15 respectively with the hypotenuse roll connection of corresponding dovetail groove 9, fixed slot 16 has all been seted up to one side that two horizontal poles 13 kept away from each other, second logical groove 17 has all been seted up to one side that two spout 10 kept away from each other, equal slidable mounting has slide bar 18 in two second logical grooves 17, the one end that two slide bars 18 are close to each other respectively with corresponding fixed slot 16 looks adaptation, the one end that two slide bars 18 kept away from each other all extends to the second screen body 2 outside and fixed mounting has pull ring 21, the equal fixed mounting in the outside of two slide bars 18 has limiting plate 19, limiting plate 19 slidable connection is in second logical groove 17, the equal movable sleeve in the outside of two slide bars 18 is equipped with third spring 20, the both ends of third spring 20 respectively with the.
Fixed mounting has connecting rod 11 on one side inner wall of spout 10, spread groove 12 has been seted up to the inboard of horizontal pole 13, horizontal pole 13 sliding connection is in spread groove 12, play certain limiting displacement to horizontal pole 13, the other end fixed mounting of horizontal pole 13 has the circle axle, gyro wheel 15 rotates the outside of connecting at the circle axle, be convenient for rotate installation gyro wheel 15, the opening has been seted up to one side of first logical groove 6, gyro wheel 15 is located the opening inboard, be convenient for gyro wheel 15's removal, fixed mounting has the sliding sleeve on the one side inner wall of second logical groove 17, slide bar 18 sliding connection is in the sliding sleeve, be convenient for sliding connection slide bar 18, the spacing groove has all been seted up to the both sides of second logical groove 17, limiting plate 19 sliding connection is in two spacing grooves, play.
In the invention, when in use, before the combination and assembly, the second spring 14 is in a stretching state, the first spring 7 and the third spring 20 are in a normal state, firstly, the first screen body 1 and the second screen body 2 are mutually close to move through the mounting groove 3 and the mounting seat 4, and simultaneously, the two clamping rods 8 can be driven to mutually close to move through the rolling connection of the roller 15 and the trapezoidal groove 9, so that the two clamping rods 8 are respectively clamped into the corresponding clamping grooves 5, and the two first springs 7 are stressed and stretched through the elastic deformation of the first spring 7, so that the combination and assembly of the first screen body 1 and the second screen body 2 can be completed, when the first screen body 1 and the second screen body 2 need to be disassembled, the two pull rings 21 can be pulled to mutually move away from each other, so that the two pull rings 21 can drive the two slide rods 18 to mutually move away from each other and slide out of the corresponding fixed grooves 16, thereby remove the fixed to horizontal pole 13, and elastic deformation through third spring 20, make third spring 20 atress compression, then can be through the elastic deformation of second spring 14, can make two second springs 14 drive two horizontal poles 13 and remove right, thereby can make two gyro wheels 15 shift out first screen body 1, thereby can make two gyro wheels 15 remove spacing to two kelly 8, thereby elastic deformation through first spring 7, can make two first springs 7 drive two kelly 8 and remove and reset, thereby can make two kelly 8 remove the fixed to mount pad 4, thereby can accomplish the dismantlement to first screen body 1 and second screen body 2, and the operation is simple, and convenient to use is convenient for assemble the combination of first screen body 1 and second screen body 2.
Claims (6)
1. A combined assembled LED electronic display screen comprises a first screen body (1) and a second screen body (2), and is characterized in that one side of the first screen body (1) is provided with a mounting groove (3), one side of the second screen body (2) is fixedly provided with a mounting seat (4), the mounting seat (4) is movably mounted in the mounting groove (3), two sides of the mounting seat (4) are respectively provided with a clamping groove (5), two inner walls of two sides of the mounting groove (3) are respectively provided with a first through groove (6), one end of a first spring (7) is fixedly mounted on the inner wall of one side, far away from each other, of the two first through grooves (6), one end, close to each other, of the two first springs (7) is respectively and fixedly provided with a clamping rod (8), one end, close to each other, of the two clamping rods (8) is respectively extended into the mounting groove (3) and matched with the clamping groove (5), the inner sides of the two clamping rods (8) are respectively provided with a, two sliding grooves (10) are formed in one side of the second screen body (2), one ends of second springs (14) are fixedly arranged on the inner wall of one side of the two sliding grooves (10), the other ends of the two second springs (14) are fixedly arranged at one ends of cross rods (13), the other ends of the two cross rods (13) extend into the first through groove (6) and rotate to form rollers (15), the two rollers (15) are respectively in rolling connection with the bevel edges of the corresponding trapezoidal grooves (9), one sides, far away from each other, of the two cross rods (13) are respectively provided with a fixed groove (16), one sides, far away from each other, of the two sliding grooves (10) are respectively provided with a second through groove (17), sliding rods (18) are respectively arranged in the two second through grooves (17) in a sliding mode, one ends, close to each other, of the two sliding rods (18) are respectively matched with the corresponding fixed grooves (16), one ends, far away from each other, of the two sliding rods (18) extend out of, limiting plates (19) are fixedly mounted on the outer sides of the two sliding rods (18), the limiting plates (19) are connected in the second through grooves (17) in a sliding mode, third springs (20) are movably sleeved on the outer sides of the two sliding rods (18), and the two ends of each third spring (20) are fixedly connected with the limiting plates (19) and the inner walls of the second through grooves (17) respectively.
2. The combined and assembled LED electronic display screen of claim 1, wherein a connecting rod (11) is fixedly installed on the inner wall of one side of the sliding groove (10), a connecting groove (12) is formed on the inner side of the cross rod (13), and the cross rod (13) is slidably connected in the connecting groove (12).
3. The combined assembled LED electronic display screen according to claim 1, wherein a round shaft is fixedly installed at the other end of the cross bar (13), and the roller (15) is rotatably connected to the outer side of the round shaft.
4. The combined assembled LED electronic display screen according to claim 1, wherein an opening is opened at one side of the first through groove (6), and the roller (15) is located at the inner side of the opening.
5. The combined assembled LED electronic display screen according to claim 1, wherein a sliding sleeve is fixedly installed on an inner wall of one side of the second through groove (17), and the sliding rod (18) is slidably connected in the sliding sleeve.
6. The combined assembled LED electronic display screen according to claim 1, wherein both sides of the second through groove (17) are provided with limiting grooves, and the limiting plates (19) are slidably connected in the two limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010957523.0A CN112065828A (en) | 2020-09-14 | 2020-09-14 | Combined assembled LED electronic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010957523.0A CN112065828A (en) | 2020-09-14 | 2020-09-14 | Combined assembled LED electronic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112065828A true CN112065828A (en) | 2020-12-11 |
Family
ID=73696651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010957523.0A Withdrawn CN112065828A (en) | 2020-09-14 | 2020-09-14 | Combined assembled LED electronic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112065828A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885246A (en) * | 2021-01-18 | 2021-06-01 | 江西睿芯科技有限公司 | LED transparent soft screen convenient to interconnect is assembled |
-
2020
- 2020-09-14 CN CN202010957523.0A patent/CN112065828A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885246A (en) * | 2021-01-18 | 2021-06-01 | 江西睿芯科技有限公司 | LED transparent soft screen convenient to interconnect is assembled |
| CN112885246B (en) * | 2021-01-18 | 2022-08-09 | 江西睿芯科技有限公司 | LED transparent soft screen convenient to interconnect is assembled |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201211 |