CN213400377U - Indoor full-color front maintenance aluminum alloy box body of LED display unit P3 - Google Patents
Indoor full-color front maintenance aluminum alloy box body of LED display unit P3 Download PDFInfo
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- CN213400377U CN213400377U CN202022723924.8U CN202022723924U CN213400377U CN 213400377 U CN213400377 U CN 213400377U CN 202022723924 U CN202022723924 U CN 202022723924U CN 213400377 U CN213400377 U CN 213400377U
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- box body
- bevel gear
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- display screen
- threaded rod
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Abstract
The utility model discloses an indoor full-color front maintenance aluminum alloy box of LED display element P3, including box and display screen, be equipped with flexible subassembly between box and the display screen, the relative both sides of box are equipped with radiator unit, and flexible subassembly includes threaded rod, spliced pole one and spliced pole two, and threaded rod movable mounting is in the inboard center of box, and the one end movable mounting of spliced pole two is on the threaded rod, and the other end movable mounting of spliced pole two is on the spout of display screen inner wall. The utility model provides an indoor full-color front maintenance aluminum alloy box of LED display element P3, when keeping in repair personnel article in to the box, only need rotate the runner, bevel gear drives two rotations of bevel gear, and bevel gear drives the threaded rod again and rotates, so the threaded rod drives spliced pole two and carries out the vertical migration, and when two upward movements of spliced pole, the outside upset of display screen is opened, just can accomplish the operation for whole device is convenient for the installation and dismantles, and is fixed firm.
Description
Technical Field
The utility model relates to a display screen field relates to an indoor full-color front maintenance aluminum alloy box of LED display element P3 particularly.
Background
The LED display screen is an electronic display screen formed by LED lattices, the display content forms of the screen, such as characters, animations, pictures and videos, are changed in time by the red and green lamp beads which are turned on and off, and the display control of the components is carried out through a modular structure. Mainly comprises a display module, a control system and a power supply system. The display module is a screen consisting of LED lamp dot arrays and emits light; the control system realizes the conversion of the content displayed on the screen under the on-off condition in the regulation area; the power supply system converts the input voltage and current to meet the requirement of the display screen. The LED screen can realize conversion between different forms of multiple information presentation modes, can be used indoors and outdoors, and has incomparable advantages compared with other display screens. The novel LED lamp is developed rapidly and widely applied to various fields by virtue of the characteristics of high brightness intensity, low work power consumption, low voltage requirement, small and exquisite equipment, convenience, long service life, impact resistance, stability and strong external interference resistance.
The indoor full-color front maintenance aluminum alloy box body of current LED display element P3 generally adopts the magnet adsorption display screen, when needs installation or dismantlement display screen, because the adsorptivity of magnet, can lead to the display screen installation can not the accurate positioning, leads to the display screen dress to one side, and because the magnetic force of magnet can be weakened along with the nature of time to can lead to the screen installation unstability, have the risk that the screen dropped.
Accordingly, there is a need for improvement in the above-mentioned problems of the prior art.
Disclosure of Invention
In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims to provide an indoor full-color front maintenance aluminum alloy box of LED display element P3 solves the indoor full-color front maintenance aluminum alloy box of current LED display element P3, generally adopt the magnet to adsorb the display screen, when needs installation or dismantlement display screen, because the adsorptivity of magnet, can lead to the display screen installation can not pinpoint, lead to the display screen dress to one side, and because the magnetic force of magnet can be weakened along with the nature of time, thereby can lead to the screen installation unstability, there is the problem of the risk that the screen dropped.
Technical scheme
In order to realize the above-mentioned purpose, the utility model provides a pair of indoor full-color front maintenance aluminum alloy box of LED display element P3, including box and display screen, be equipped with flexible subassembly between box and the display screen, the relative both sides of box are equipped with radiator unit, flexible subassembly includes threaded rod, spliced pole one and spliced pole two, threaded rod movable mounting is in the inboard center of box, the one end movable mounting of spliced pole two is on the threaded rod, the other end movable mounting of spliced pole two is on the spout of display screen inner wall, the one end movable mounting of spliced pole one is in the inner wall of box, the other end movable mounting of spliced pole one is in the axis department of spliced pole two.
Preferably, the telescopic assembly further comprises a rotating wheel, a connecting shaft, a first bevel gear, a second bevel gear, a cross rod and a gear, wherein the gear is movably mounted on the threaded rod, the cross rod is movably mounted on the gear, the second connecting column is fixedly mounted at two ends of the cross rod, the second bevel gear is movably mounted at the bottom of the threaded rod, the first bevel gear is meshed with the second bevel gear, the connecting shaft is fixedly mounted at the center of the first bevel gear, and the rotating wheel is fixedly mounted at the other end of the connecting shaft.
Preferably, the heat dissipation assembly comprises a rotating plate, a connecting rod, a fixing plate, a moving shaft and an electric telescopic rod, the rotating plate and the connecting rod are respectively arranged in a plurality of numbers, the rotating plate is movably arranged in a through groove formed in the outer walls of the two opposite sides of the box body, one end of the connecting rod is arranged at the bottom of the rotating plate, the fixing plate is movably arranged at the other end of the connecting rod, a sliding groove is formed in the fixing plate, the moving shaft is movably arranged on the sliding groove, and the output end of the electric telescopic rod is fixedly arranged at the other end of the moving shaft.
Preferably, the bottom of the electric telescopic rod is fixedly provided with a fixed seat, and the other end of the fixed seat is fixedly arranged on the inner wall of the box body.
Preferably, the bottom of the box body is symmetrically provided with a base.
Preferably, the top of the display screen is movably connected with the top of the box body through a hinge.
Advantageous effects
Compared with the prior art, the utility model provides a pair of indoor full-color front maintenance aluminum alloy box of LED display element P3 possesses following beneficial effect:
1. the utility model discloses a, when maintaining article in the box through the maintenance personal, the rear portion is owing to install on the mount, and the dismantlement of just putting only needs to rotate the runner, and the runner drives bevel gear one and rotates, bevel gear one meshes with bevel gear two, bevel gear drives bevel gear two and rotates, and bevel gear two drives the threaded rod again and rotates, installs the gear on the threaded rod again, and movable mounting has spliced pole two on the gear, so the threaded rod drives spliced pole two and carries out the vertical migration, and the axis department of spliced pole two articulates there is spliced pole one, and the other end of spliced pole one is installed in the box, and the other end movable mounting of spliced pole two is on the spout of display screen, so when spliced pole two upward movements, the display screen outwards overturns and opens, just can accomplish the operation for whole device is convenient.
2. The utility model discloses a, relative both sides through the box all are equipped with radiator unit, and when the display screen broadcast, when each subassembly initial motion in the box, the temperature in the box risees, and electric telescopic handle initial motion, electric telescopic handle's output drives and removes the axle and carry out the vertical motion, removes the axle and drives the fixed plate again, again because change through connecting rod swing joint between board and the fixed plate, the fixed plate drives and changes the board upset for change board and box and form certain contained angle, the outside cold air of box can exchange with the cold air in the box, thereby reaches the effect of cooling.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an opened view of the overall structure of the present invention;
FIG. 3 is a schematic side view of the telescopic assembly of the present invention;
fig. 4 is a schematic structural view of the heat dissipation assembly of the present invention.
The main reference numbers:
1. a box body; 2. a display screen; 3. a heat dissipating component; 4. a telescoping assembly; 5. rotating the plate; 6. a base; 7. a connecting rod; 8. a fixing plate; 9. a chute; 10. a movable shaft; 11. an electric telescopic rod; 12. a fixed seat; 13. connecting a second column; 14. connecting a column I; 15. a threaded rod; 16. a cross bar; 17. a rotating wheel; 18. a gear; 19. a connecting shaft; 20. a first bevel gear; 21. and a second bevel gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
Referring to fig. 1-4, a full-color front maintenance aluminum alloy box body in an LED display unit P3 room comprises a box body 1 and a display screen 2, when a maintenance person maintains objects in the box body 1, the rear part is mounted on a fixed frame and is not detached easily, only a rotating wheel 17 needs to be rotated, the rotating wheel 17 drives a bevel gear 20 to rotate, the bevel gear 20 is meshed with a bevel gear 21, the bevel gear 20 drives a bevel gear 21 to rotate, the bevel gear 21 drives a threaded rod 15 to rotate, a gear 18 is mounted on the threaded rod 15, a connecting post two 13 is movably mounted on the gear 18, so that the threaded rod 15 drives the connecting post two 13 to move vertically, a connecting post one 14 is hinged to the middle shaft of the connecting post two 13, the other end of the connecting post one 14 is mounted in the box body 1, the other end of the connecting post two 13 is movably mounted on a chute of the display screen 2, so that, the outside upset of display screen 2 is opened, just can accomplish the operation, make whole device be convenient for the installation dismantle, it is fixed firm, relative both sides through box 1 all are equipped with radiator unit 3, play as display screen 2, when each subassembly initial motion in the box 1, the temperature in the box 1 risees, 11 initial motion of electric telescopic handle, electric telescopic handle 11's output drives and removes axle 10 and carry out the vertical motion, it drives fixed plate 8 again to remove axle 10, again because pass through connecting rod 7 swing joint between commentaries on classics board 5 and the fixed plate 8, fixed plate 8 drives commentaries on classics board 5 upset, make commentaries on classics board 5 and box 1 form certain contained angle, the outside cold air of box 1 can exchange with the cold air in the box 1, thereby reach the effect of cooling.
The utility model discloses among the further technical scheme that provides, specifically as follows:
as shown in fig. 1 and 2, be equipped with flexible subassembly 4 between box 1 and display screen 2, the relative both sides of box 1 are equipped with radiator unit 3, flexible subassembly 4 includes threaded rod 15, spliced pole one 14 and spliced pole two 13, threaded rod 15 movable mounting is in the inboard center of box 1, the one end movable mounting of spliced pole two 13 is on threaded rod 15, the other end movable mounting of spliced pole two 13 is on the spout of 2 inner walls of display screen, the one end movable mounting of spliced pole one 14 is in the inner wall of box 1, the other end movable mounting of spliced pole one 14 is in the axis department of spliced pole two 13, spliced pole one 14 and spliced pole two 13 form a triangle-shaped, make display screen 2 fixed.
Further, as shown in fig. 1, the base 6 is symmetrically installed at the bottom of the box body 1, so that the whole aluminum alloy box body is more stable and is not easy to shake.
As shown in fig. 3, the telescopic assembly 4 further comprises a rotating wheel 17, a connecting shaft 19, a first bevel gear 20, a second bevel gear 21, a cross rod 16 and a gear 18, the gear 18 is movably mounted on the threaded rod 15, the cross rod 16 is movably mounted on the gear 18, a second connecting column 13 is fixedly mounted at two ends of the cross rod 16, the second bevel gear 21 is movably mounted at the bottom of the threaded rod 15, the first bevel gear 20 is meshed with the second bevel gear 21, the connecting shaft 19 is fixedly mounted at the center of the first bevel gear 20, the rotating wheel 17 is fixedly mounted at the other end of the connecting shaft 19, when a maintenance worker maintains an object in the box body 1, the rear part is mounted on the fixed frame and is not detached conveniently, only the rotating wheel 17 is required to rotate, the rotating wheel 17 drives the first bevel gear 20 to rotate, the first bevel gear 20 is meshed with the second, and the threaded rod 15 is provided with the gear 18, the gear 18 is movably provided with the connecting column II 13, so that the threaded rod 15 drives the connecting column II 13 to vertically move, the center shaft of the connecting column II 13 is hinged with the connecting column I14, the other end of the connecting column I14 is arranged in the box body 1, and the other end of the connecting column II 13 is movably arranged on the chute of the display screen 2, so that when the connecting column II 13 moves upwards, the display screen 2 is turned outwards and opened, the operation can be completed, the whole device is convenient to install and disassemble, and the fixation is firm.
As shown in fig. 4, the heat dissipating assembly 3 includes a plurality of rotating plates 5, a connecting rod 7, a fixing plate 8, a moving shaft 10 and an electric telescopic rod 11, the number of the rotating plates 5 and the number of the connecting rod 7 are both several, the several rotating plates 5 are movably mounted in through grooves formed on outer walls of two opposite sides of the box body 1, one end of the connecting rod 7 is mounted at the bottom of the rotating plate 5, the fixing plate 8 is movably mounted at the other end of the connecting rod 7, a chute 9 is formed on the fixing plate 8, the moving shaft 10 is movably mounted on the chute 9, an output end of the electric telescopic rod 11 is fixedly mounted at the other end of the moving shaft 10, the temperature in the box body 1 rises, the electric telescopic rod 11 starts to move, the output end of the electric telescopic rod 11 drives the moving shaft 10 to move vertically, the moving shaft 10 drives the fixing plate 8, and the rotating plate 5 and the fixing plate 8 are movably connected through, the cold air outside the box body 1 can be exchanged with the cold air in the box body 1, so that the cooling effect is achieved.
Further, as shown in fig. 4, preferably, the fixing plate 8 is slidably connected to an inner wall of the box body 1, the fixing base 12 is fixedly installed at the bottom of the electric telescopic rod 11, and the other end of the fixing base 12 is fixedly installed at the inner wall of the box body 1, so that the electric telescopic rod 11 is firmly fixed.
As further shown in fig. 2, it can be seen that, in some embodiments, the top of the display screen 2 is movably connected to the top of the box body 1 through a hinge, so that the display screen 2 can be turned over, thereby facilitating disassembly.
The working principle is as follows: when a maintenance person maintains the articles in the box body 1, the rear part is arranged on the fixed frame and is not convenient to disassemble, only the rotating wheel 17 needs to be rotated, the rotating wheel 17 drives the bevel gear I20 to rotate, the bevel gear I20 drives the bevel gear II 21 to rotate, the bevel gear II 21 further drives the threaded rod 15 to rotate, the threaded rod 15 is provided with the gear 18, the gear 18 is movably provided with the connecting post II 13, the threaded rod 15 drives the connecting post II 13 to vertically move, the middle shaft of the connecting post II 13 is hinged with the connecting post I14, the other end of the connecting post I14 is arranged in the box body 1, and the other end of the connecting post II 13 is movably arranged on the chute of the display screen 2, so that when the connecting post II 13 moves upwards, the display screen 2 is turned outwards and opened, the whole device is convenient to assemble and disassemble and is firm, relative both sides through box 1 all are equipped with radiator unit 3, play when display screen 2, when each subassembly initial motion in the box 1, the temperature in the box 1 risees, 11 initial motions of electric telescopic handle, electric telescopic handle 11's output drives removes axle 10 and carries out the vertical motion, remove axle 10 and drive fixed plate 8 again, again because change and pass through connecting rod 7 swing joint between board 5 and the fixed plate 8, fixed plate 8 drives and changes 5 upsets of board, make and change board 5 and box 1 and form certain contained angle, box 1 outside cold air can exchange with the cold air in the box 1, thereby reach the effect of cooling.
It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.
The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.
Claims (6)
1. An indoor full-color front maintenance aluminum alloy box body of an LED display unit P3 comprises a box body (1) and a display screen (2), it is characterized in that a telescopic component (4) is arranged between the box body (1) and the display screen (2), the opposite two sides of the box body (1) are provided with heat dissipation components (3), the telescopic component (4) comprises a threaded rod (15), a first connecting column (14) and a second connecting column (13), the threaded rod (15) is movably arranged in the center of the inner side of the box body (1), one end of the connecting column II (13) is movably arranged on the threaded rod (15), the other end of the connecting column II (13) is movably arranged on a sliding chute on the inner wall of the display screen (2), one end of the connecting column I (14) is movably arranged on the inner wall of the box body (1), the other end of the connecting column I (14) is movably arranged at the middle shaft of the connecting column II (13).
2. The indoor full-color front maintenance aluminum alloy box body of the LED display unit P3 according to claim 1, wherein the telescopic assembly (4) further comprises a rotating wheel (17), a connecting shaft (19), a first bevel gear (20), a second bevel gear (21), a cross rod (16) and a gear (18), the gear (18) is movably mounted on a threaded rod (15), the cross rod (16) is movably mounted on the gear (18), a second connecting column (13) is fixedly mounted at two ends of the cross rod (16), the second bevel gear (21) is movably mounted at the bottom of the threaded rod (15), the first bevel gear (20) is meshed with the second bevel gear (21), the connecting shaft (19) is fixedly mounted at the center of the first bevel gear (20), and the rotating wheel (17) is fixedly mounted at the other end of the connecting shaft (19).
3. The indoor full-color front maintenance aluminum alloy box body of the LED display unit P3 of claim 1, wherein the heat dissipation assembly (3) comprises a rotating plate (5), a connecting rod (7), a fixing plate (8), a moving shaft (10) and an electric telescopic rod (11), the rotating plate (5) and the connecting rod (7) are respectively provided with a plurality of slots, the rotating plate (5) is movably arranged in the slots formed in the outer walls of the two opposite sides of the box body (1), one end of the connecting rod (7) is arranged at the bottom of the rotating plate (5), the fixing plate (8) is movably arranged at the other end of the connecting rod (7), the fixing plate (8) is provided with a sliding slot (9), the moving shaft (10) is movably arranged on the sliding slot (9), and the output end of the electric telescopic rod (11) is fixedly arranged at the other end of the moving shaft (10).
4. The indoor full-color front maintenance aluminum alloy box body of the LED display unit P3 according to claim 3, wherein a fixing seat (12) is fixedly installed at the bottom of the electric telescopic rod (11), and the other end of the fixing seat (12) is fixedly installed on the inner wall of the box body (1).
5. The indoor full-color front maintenance aluminum alloy box body of the LED display unit P3 according to claim 1, wherein the bottom of the box body (1) is symmetrically provided with bases (6).
6. The indoor full-color front maintenance aluminum alloy box body of the LED display unit P3 according to claim 1, wherein the top of the display screen (2) is movably connected with the top of the box body (1) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723924.8U CN213400377U (en) | 2020-11-23 | 2020-11-23 | Indoor full-color front maintenance aluminum alloy box body of LED display unit P3 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723924.8U CN213400377U (en) | 2020-11-23 | 2020-11-23 | Indoor full-color front maintenance aluminum alloy box body of LED display unit P3 |
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| Publication Number | Publication Date |
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| CN213400377U true CN213400377U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022723924.8U Active CN213400377U (en) | 2020-11-23 | 2020-11-23 | Indoor full-color front maintenance aluminum alloy box body of LED display unit P3 |
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| CN (1) | CN213400377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949840A (en) * | 2022-12-01 | 2023-04-11 | 江苏舜合物联网科技有限公司 | Laser is flip structure for TV bench |
-
2020
- 2020-11-23 CN CN202022723924.8U patent/CN213400377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949840A (en) * | 2022-12-01 | 2023-04-11 | 江苏舜合物联网科技有限公司 | Laser is flip structure for TV bench |
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