CN219673808U - Hidden LED display screen hoisting structure - Google Patents
Hidden LED display screen hoisting structure Download PDFInfo
- Publication number
- CN219673808U CN219673808U CN202320257239.1U CN202320257239U CN219673808U CN 219673808 U CN219673808 U CN 219673808U CN 202320257239 U CN202320257239 U CN 202320257239U CN 219673808 U CN219673808 U CN 219673808U
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- display screen
- shielding cloth
- led display
- wind
- roof
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- 239000004744 fabric Substances 0.000 claims abstract description 46
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a hidden type LED display screen hoisting structure, which relates to the technical field of display screens. According to the utility model, through the arrangement of the hanging bracket, the clockwork spring, the wind-up roller, the first shielding cloth, the motor and the second shielding cloth, the display screen is conveniently stored and unfolded through the arrangement of the motor, the worm wheel and the worm, the influence of dust and moisture on the display screen is reduced during storage, images and videos are conveniently displayed during unfolding, meanwhile, the bottom of the top frame is relatively flat and the attractive degree is further increased through the shielding of the first shielding cloth and the second shielding cloth, the exposure of the lifting structure is reduced, the attractive degree is increased, and the influence of external moisture and dust on the display screen is reduced during storage and closing of a place.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a hidden LED display screen hoisting structure.
Background
The LED display screen is quite common, the structure of the LED display screen is lighter and thinner, so that the LED display screen is popular among many people, the LED display screen is usually installed in a wall hanging, hoisting, landing and other methods, a steel cable or a steel frame is usually connected between the LED display screen and a building ceiling, the LED display screen is suspended in the air and mainly installed indoors, and the LED display screen is quite common in some large-scale commercial ultra-large indoor venues.
The existing hoisting LED display screen is usually installed on a ceiling inside a building through a steel cable or a steel frame, the steel cable and the steel frame structure are exposed although the wall and the ground space are not occupied, meanwhile, the structural strength of the steel cable or the steel frame is high to prevent the display screen from falling, so that the size of the support structure is larger, the stability and the safety are high, the appearance is influenced, and the support structure is attractive compared with a wall hanging display screen.
Disclosure of Invention
Based on the structure, the utility model aims to provide a hidden LED display screen hoisting structure so as to solve the technical problem that the structure is exposed and attractive.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hidden LED display screen hoisting structure, includes the roof-rack, install the motor in the roof-rack, the motor output is connected with the worm, the roof-rack internal connection has the gallows, gallows surface connection has the worm wheel, gallows side-mounting has the display screen, be connected with the second between gallows and the roof-rack and shelter from cloth, the roof-rack internal connection has the wind-up roll, wind-up roll surface connection has the clockwork spring, be connected with first between wind-up roll and the gallows and shelter from cloth.
Through adopting above-mentioned technical scheme, be convenient for accomodate the display screen and expand through the setting of motor, worm wheel and worm, reduce the influence that dust and moisture produced the display screen when accomodating, be convenient for again show image and video when expanding, shelter from cloth will hoist and mount structure through first shielding cloth and second simultaneously, make roof-rack bottom level relatively and then increase aesthetic measure.
Further, the wind-up roll is movably connected with the top frame.
Through adopting above-mentioned technical scheme, when the display screen expands, clockwork spring drive wind-up roll rotates and applys pulling force to first shielding cloth to make first shielding cloth straightened, and the second shielding cloth atress is folding, makes the roof-rack bottom comparatively level and smooth increase pleasing to the eye.
Furthermore, the clockwork spring inner ring is fixedly connected with the wind-up roller, and the clockwork spring outer ring is fixedly connected with the top frame.
Through adopting above-mentioned technical scheme, first shielding cloth is pulled when the display screen is closed, and first shielding cloth is driven the wind-up roll after being pulled and is reversed the compression clockwork spring, and the second shielding cloth is expanded and straightened, makes the roof-rack bottom comparatively level and smooth increase pleasing to the eye.
Further, the hanging frame is movably connected with the top frame, and the worm wheel is meshed with the worm.
Through adopting above-mentioned technical scheme, the output is rotatory through worm wheel and worm meshing drive gallows after the motor starts, is convenient for accomodate the display screen and expand, reduces the influence that dust and moisture produced the display screen when accomodating, is convenient for show image and video again when expanding.
Further, the two sides of the first shielding cloth are fixedly connected with the wind-up roll and the hanging frame respectively, and the two sides of the second shielding cloth are fixedly connected with the top frame and the hanging frame respectively.
Through adopting above-mentioned technical scheme, shelter from cloth and second through first shielding cloth and shelter from the hoisting structure, make roof-rack bottom level and smooth relatively and then increase aesthetic measure, can reduce the dust that gets into in the roof-rack when accomodating the display screen simultaneously.
Furthermore, the first shielding cloth and the second shielding cloth are made of non-woven fabrics.
Through adopting above-mentioned technical scheme, non-woven fabrics quality toughness is good, still can guarantee structural strength after bending the rolling many times, avoids the structure to influence pleasing to the eye through relaxing after bending many times and the rolling and drop, extension structure life.
In summary, the utility model has the following advantages:
according to the utility model, through the arrangement of the hanging bracket, the clockwork spring, the wind-up roller, the first shielding cloth, the motor and the second shielding cloth, the display screen is conveniently stored and unfolded through the arrangement of the motor, the worm wheel and the worm, the influence of dust and moisture on the display screen is reduced during storage, images and videos are conveniently displayed during unfolding, meanwhile, the bottom of the top frame is relatively flat and the attractive degree is further increased through the shielding of the first shielding cloth and the second shielding cloth, the exposure of the lifting structure is reduced, the attractive degree is increased, and the influence of external moisture and dust on the display screen is reduced during storage and closing of a place.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of a top frame when a screen of the present utility model is unfolded;
FIG. 2 is a schematic view of a cross-sectional structure of a top frame when the screen of the present utility model is closed;
FIG. 3 is a schematic view of the top frame in a bottom view when the screen is closed;
fig. 4 is a schematic view of a top frame looking up when the screen of the present utility model is unfolded.
In the figure: 1. a top frame; 2. a hanging bracket; 3. a display screen; 4. a clockwork spring; 5. a wind-up roll; 6. a first shielding cloth; 7. a motor; 8. a worm; 9. a worm wheel; 10. and a second shielding cloth.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a hidden LED display screen hoisting structure, as shown in figures 1, 2, 3 and 4, including roof-rack 1, motor 7 is installed to the inside top of roof-rack 1, motor 7 output is connected with worm 8, inside one side of roof-rack 1 is connected with gallows 2, gallows 2 external surface connection has worm wheel 9, be used for driving gallows 2 rotation and make display screen 3 accomodate or by the expansion, have certain self-locking nature simultaneously, display screen 3 is installed to gallows 2 one side below, be connected with the second between gallows 2 and the roof-rack 1 and shelter from cloth 10, shelter from hoisting structure makes the structure level and smooth increase pleasing to the eye, inside opposite side of roof-rack 1 is connected with wind-up roll 5, wind-up roll 5 external surface is connected with clockspring 4, conveniently adjust the length of first shelter from cloth 6, be connected with first shelter from cloth 6 between wind-up roll 5 and the gallows 2, shelter from hoisting structure makes the structure level increase pleasing to the eye, be convenient for accomodate and reduce external moisture and dust to the influence that the display screen produced.
Referring to fig. 1 and 2, in the above embodiment, the wind-up roller 5 is rotatably connected with the top frame 1 through a rotating shaft, the inner ring of the spring 4 is fixedly connected with the wind-up roller 5 through a welding manner, and the outer ring of the spring 4 is fixedly connected with the top frame 1 through a welding manner, so that the length of the first shielding cloth 6 is convenient to adjust.
Referring to fig. 1, 2, 3 and 4, in the above embodiment, the hanging bracket 2 is rotationally connected with the top frame 1 through a rotating shaft, the worm wheel 9 is meshed with the worm 8, two sides of the first shielding cloth 6 are respectively fixedly connected with the wind-up roller 5 and the hanging bracket 2 through nails, two sides of the second shielding cloth 10 are respectively fixedly connected with the top frame 1 and the hanging bracket 2 through nails, the first shielding cloth 6 and the second shielding cloth 10 are both made of non-woven fabrics, the exposure of the hanging structure is reduced, and the aesthetic degree is increased.
The implementation principle of the embodiment is as follows: firstly, when a door is opened in an indoor place, a worker starts a motor 7, an output end of the motor 7 is meshed with a worm wheel 9 through a worm 8 to drive a hanging frame 2 to rotate, a display screen 3 is moved out of a top frame 1 after the hanging frame 2 rotates so as to play images and videos, then the motor 7 is automatically closed, a spring 4 drives a winding roller 5 to rotate to apply tension to a first shielding cloth 6, so that the first shielding cloth 6 is straightened, a second shielding cloth 10 is stressed to be folded, and the bottom of the top frame 1 is smoother and attractive;
accomodate, at indoor place night or holiday closing the door rest, the staff opens motor 7, and motor 7 starts the back output and passes through worm 8 and worm wheel 9 meshing drive gallows 2 reversal, makes display screen 3 get into in the roof-rack 1 after the gallows 2 reversal to reduce external dust and moisture and to its influence that produces, later motor 7 self-closing, first shielding cloth 6 is pulled simultaneously, and first shielding cloth 6 is driven wind-up roll 5 reversal compression spring 4 after being pulled, and the second shielding cloth 10 is stretched out and straightened, makes roof-rack 1 bottom comparatively level and smooth increase pleasing to the eye.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides a hidden LED display screen hoisting structure, includes roof-rack (1), its characterized in that: install motor (7) in roof-rack (1), motor (7) output is connected with worm (8), roof-rack (1) internal connection has gallows (2), gallows (2) surface connection has worm wheel (9), gallows (2) side-mounting has display screen (3), be connected with second between gallows (2) and roof-rack (1) and shelter from cloth (10), roof-rack (1) internal connection has wind-up roll (5), wind-up roll (5) surface connection has clockwork spring (4), be connected with first between wind-up roll (5) and gallows (2) and shelter from cloth (6).
2. The hidden LED display screen hoisting structure according to claim 1, characterized in that: the wind-up roller (5) is movably connected with the top frame (1).
3. The hidden type lifting structure for an LED display screen according to claim 2, wherein: the inner ring of the clockwork spring (4) is fixedly connected with the wind-up roller (5), and the outer ring of the clockwork spring (4) is fixedly connected with the top frame (1).
4. The hidden LED display screen hoisting structure according to claim 1, characterized in that: the hanging bracket (2) is movably connected with the top frame (1), and the worm wheel (9) is meshed with the worm (8).
5. The hidden LED display screen hoisting structure according to claim 4, wherein: the two sides of the first shielding cloth (6) are fixedly connected with the winding roller (5) and the hanging frame (2) respectively, and the two sides of the second shielding cloth (10) are fixedly connected with the top frame (1) and the hanging frame (2) respectively.
6. The hidden LED display screen hoisting structure according to claim 5, wherein: the first shielding cloth (6) and the second shielding cloth (10) are made of non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257239.1U CN219673808U (en) | 2023-02-20 | 2023-02-20 | Hidden LED display screen hoisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257239.1U CN219673808U (en) | 2023-02-20 | 2023-02-20 | Hidden LED display screen hoisting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219673808U true CN219673808U (en) | 2023-09-12 |
Family
ID=87895935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320257239.1U Active CN219673808U (en) | 2023-02-20 | 2023-02-20 | Hidden LED display screen hoisting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219673808U (en) |
-
2023
- 2023-02-20 CN CN202320257239.1U patent/CN219673808U/en active Active
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