CN210378218U - Can tensile LED transparent screen - Google Patents
Can tensile LED transparent screen Download PDFInfo
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- CN210378218U CN210378218U CN201921352113.2U CN201921352113U CN210378218U CN 210378218 U CN210378218 U CN 210378218U CN 201921352113 U CN201921352113 U CN 201921352113U CN 210378218 U CN210378218 U CN 210378218U
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- fixedly connected
- transparent screen
- fixed
- led transparent
- control base
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- 238000012545 processing Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a can tensile LED transparent screen, which comprises a control base, the last fixed surface of control base is connected with fixed circle piece, the inside fixedly connected with main shaft of fixed circle piece, down tube and down tube on the fixed surface difference fixedly connected with of fixed circle piece, go up the down tube and down the down tube and keep away from the one end difference fixedly connected with of fixed circle piece respectively and go up horizontal pole and sheer pole. This can tensile LED transparent screen, through setting up the control base, fixed circle piece, the main shaft, go up down the down tube and support whole LED transparent screen with down the tube, through the inside signal reception processing module of control base, the image information who will follow other media or USB flash disk transmission converts the switching signal and the demonstration color signal of a plurality of LED lamps into, through setting up the stretch cord, the lamp strip piece, and the gyro wheel, make the clearance between a plurality of lamp strip pieces can enlarge and reduce, thereby change the display surface of this LED transparent screen, the certain curved surface of formation of cooperation arc pole, make its display screen more have the stereoeffect.
Description
Technical Field
The utility model relates to a transparent screen technical field of LED specifically is a can tensile transparent screen of LED.
Background
In recent years, the technology of the LED display screen is rapidly developed, the LED display screen is widely applied to many places, especially government departments, live broadcast or large-scale performance, along with the development of the society and the application requirements of meeting important occasions, people have higher and higher requirements on the LED display screen, especially the requirement of good heat dissipation, less maintenance during fault, the variety of the LED display screen tends to be diversified, the LED transparent screen is cool and magnificent, and supports the display characteristic of 3D effect, the structural characteristic of lightness, thinness, portability and the environmental protection characteristic of low energy consumption make the LED display screen obtain more and more extensive application, and more manufacturers are dedicated to research and develop transparent display products.
When the LED transparent display screen is applied to a curved wall, the transparency of the LED display screen needs to be properly adjusted to cause a certain stereoscopic vision effect, so that the LED transparent display screen which can be stretched is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can tensile LED transparent screen to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a stretchable LED transparent screen comprises a control base, wherein the upper surface of the control base is fixedly connected with a fixed round block, the inner part of the fixed round block is fixedly connected with a main shaft, the surface of the fixed round block is respectively fixedly connected with an upper inclined rod and a lower inclined rod, one ends of the upper inclined rod and the lower inclined rod, which are far away from the fixed round block, are respectively and fixedly connected with an upper cross rod and a lower cross rod, the upper cross rod and the lower cross rod are fixedly connected through arc-shaped rods, the opposite surfaces of the two arc-shaped rods are provided with sliding grooves, the inner parts of the sliding grooves are slidably connected with a plurality of idler wheels, the side surfaces of each idler wheel are rotatably connected with a lamp strip block, the front surface of the lamp strip block is embedded with a plurality of LED lamps, the lamp strip blocks are mutually and fixedly connected through elastic ropes, the back surface of the lamp strip block is fixedly connected with a, the lamp strip block is characterized in that a plurality of grooves are formed in the surface of the ring block, a spherical block is connected inside the grooves in a rolling mode, the surface of the spherical block is fixedly connected with one end, away from the lamp strip block, of the hollow pipe, a fixed disc is fixedly connected to the surface of the main shaft, a wire harness is fixedly connected to the side face of the control base, and one end, away from the control base, of the wire harness is fixedly connected with the side face of the fixed disc.
Preferably, the lowest end of the elastic rope is fixedly connected to the upper surface of the lower cross rod, the upper surface of the upper cross rod is fixedly connected with a braking device, and the topmost end of the elastic rope penetrates through the upper cross rod and penetrates through the inner portion of the braking device and is fixedly connected with a pulling block.
Preferably, the number of the fixed round blocks is two, the number of the control bases is two, the control bases are internally provided with signal receiving and processing control modules, and two ends of the spindle are respectively fixed in the two fixed round blocks.
Preferably, the main shaft of the stretchable LED transparent screen can be replaced by two separate short main shaft rods, each main shaft rod is only fixedly connected with the fixed round block, and the whole display surface of the LED transparent screen is protected by curved glass.
Preferably, the spherical block can flexibly rotate in the groove and cannot move out of the groove, and the material of the spherical block is a magnet.
Preferably, the wire harness comprises a plurality of power transmission lines and signal lines, the wire harness enters the fixed disc and is divided into a plurality of sub-wire harnesses in a diffusion mode, and the sub-wire harnesses enter the hollow tube and extend upwards to be electrically connected with the LED lamp control panel on the back face of the lamp bar block.
Advantageous effects
The utility model provides a can tensile LED transparent screen, through setting up the control base, fixed circle piece, the main shaft, go up down the down tube and support whole LED transparent screen with the down tube, through the inside signal reception processing module of setting up the control base, the image information who will follow other media or USB flash disk transmission converts the switching signal and the demonstration colour signal of a plurality of LED lamps into, through setting up the stretch cord, the lamp strip piece, and the gyro wheel, make the clearance between a plurality of lamp strip pieces can enlarge and reduce, thereby change the display surface of this LED transparent screen, the certain curved surface of formation of cooperation arc pole, make its display screen more have the stereoeffect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is the partial front cross-section structure schematic diagram of the arc rod of the utility model.
In the figure: the device comprises a control base 1, a fixed round block 2, a main shaft 3, an upper inclined rod 4, a lower inclined rod 5, an upper transverse rod 6, a lower transverse rod 7, an arc-shaped rod 8, a sliding groove 9, a roller 10, a lamp strip block 11, an LED lamp 12, an elastic rope 13, a hollow tube 14, a ring block 15, a groove 16, a round ball block 17, a fixed disc 18, a wire harness 19, a brake device 20, a pulling block 21 and curved glass 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a stretchable LED transparent screen comprises a control base 1, wherein the upper surface of the control base 1 is fixedly connected with a fixed round block 2, the inner part of the fixed round block 2 is fixedly connected with a main shaft 3, the surface of the fixed round block 2 is respectively fixedly connected with an upper inclined rod 4 and a lower inclined rod 5, one end of the upper inclined rod 4 and one end of the lower inclined rod 5, which are far away from the fixed round block 2, are respectively fixedly connected with an upper cross rod 6 and a lower cross rod 7, the upper cross rod 6 and the lower cross rod 7 are fixedly connected through arc-shaped rods 8, the opposite surfaces of the two arc-shaped rods 8 are provided with sliding grooves 9, the inner part of each sliding groove 9 is slidably connected with a plurality of rollers 10, the side surface of each roller 10 is rotatably connected with a lamp strip block 11, the front surface of each lamp strip block 11 is embedded with a plurality of LED lamps 12, the lamp strip blocks 11 are mutually and fixedly connected through elastic ropes 13, the back surface of, the surface of the ring block 15 is provided with a plurality of grooves 16, the inside of each groove 16 is connected with a spherical block 17 in a rolling manner, the surface of each spherical block 17 is fixedly connected with one end, far away from the lamp strip block 11, of the hollow pipe 14, the surface of the main shaft 3 is fixedly connected with a fixed disc 18, the side face of the control base 1 is fixedly connected with a wire harness 19, and one end, far away from the control base 1, of the wire harness 19 is fixedly connected with the side face of the fixed disc 18.
The lowest end of an elastic rope 13 is fixedly connected to the upper surface of a lower cross rod 7, the upper surface of an upper cross rod 6 is fixedly connected with a braking device 20, the topmost end of the elastic rope 13 penetrates through the upper cross rod 6 and penetrates through the interior of the braking device 20 to be fixedly connected with a pulling block 21, the number of the fixed round blocks 2 is two, the number of the fixed round blocks 1 is two, a signal receiving, processing and controlling module is arranged inside the control base 1 on the right side, two ends of a main shaft 3 are respectively fixed inside the two fixed round blocks, the main shaft 3 of the stretchable LED transparent screen can be replaced by two independent short main shaft rods, each main shaft rod is only fixedly connected with the fixed round block 2, the whole display surface of the LED transparent screen is protected by curved glass 22, the round block 17 can flexibly rotate inside the groove 16 and cannot move out of the groove 16, the round block 17 is made of a magnet, the interior of the round wiring harness 19 comprises a plurality of power transmission lines, the wiring harness 19 enters the inside of the fixed disc 18 and is divided into a plurality of sub wiring harnesses in a diffusing mode, and the sub wiring harnesses enter the inside of the hollow tube 14 and extend upwards to be electrically connected with the LED lamp control panel on the back side of the lamp strip block 11.
The utility model provides a can tensile LED transparent screen, through setting up control base 1, fixed circle piece 2, main shaft 3, go up down the down tube 5 and support whole LED transparent screen, through setting up the signal reception processing module of 1 inside of control base, the image information who will follow other media or USB flash disk transmission converts the switching signal and the demonstration color signal of a plurality of LED lamps 12 into, through setting up stretch cord 13, lamp strip piece 11, and gyro wheel 10, make the clearance between a plurality of lamp strip pieces 11 can enlarge and reduce, thereby change the display surface of this LED transparent screen, the certain curved surface of formation of cooperation arc pole 8, make its display screen more have the stereoeffect.
The working principle is as follows: when the LED transparent screen is used, the whole stretchable LED transparent screen is supported by a frame consisting of a control base 1, a fixed round block 2, an upper inclined rod 4, a lower inclined rod 5 and a main shaft 3, the main shaft 3 can be replaced by two short main shaft rods, the two main shaft rods are not connected, the display surface of the LED transparent screen is a curved surface, an elastic rope 13 can be stretched to adjust the distance between a plurality of lamp strip blocks 11 in the use process, the longitudinal density of curved surface display can be adjusted on the basis of integral curved surface display, different curved surface display effects are caused, three-dimensional patterns are more three-dimensional, and meanwhile, when the LED transparent screen is not used, the distance between the plurality of lamp strip blocks 11 can be stretched to the maximum limit, the display surface of commodities penetrating through the LED transparent screen is increased, customers can conveniently observe the commodities, when the LED screen is used, the manufactured display data is guided into a signal receiving and processing module in the control base 1 through a data line or a U disk, then, a display signal is transmitted to the inside of the LED control panel on the back side of each light bar block 11, the control panel controls the lighting and displaying of what color of the target LED lamp 12, and the plurality of LED lamps form a display picture, so that an LED transparent display screen is formed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A stretchable LED transparent screen comprises a control base (1), and is characterized in that: the upper surface of the control base (1) is fixedly connected with a fixed round block (2), the inner part of the fixed round block (2) is fixedly connected with a spindle (3), the surface of the fixed round block (2) is respectively fixedly connected with an upper inclined rod (4) and a lower inclined rod (5), one end of each of the upper inclined rod (4) and the lower inclined rod (5), which is far away from the fixed round block (2), is respectively fixedly connected with an upper cross rod (6) and a lower cross rod (7), the upper cross rod (6) and the lower cross rod (7) are fixedly connected through an arc-shaped rod (8), the opposite surfaces of the two arc-shaped rods (8) are provided with sliding grooves (9), the inner part of each sliding groove (9) is slidably connected with a plurality of idler wheels (10), the side surface of each idler wheel (10) is rotatably connected with a lamp strip block (11), the front surface of each lamp strip block (11) is embedded with a plurality of LED lamps, a plurality of lamp strip piece (11) are each other through stretch cord (13) fixed connection, the back fixedly connected with hollow tube (14) of lamp strip piece (11), ring piece (15) have been cup jointed at the back of main shaft (3), a plurality of recesses (16) are seted up on the surface of ring piece (15), the inside roll connection of recess (16) has ball piece (17), the one end fixed connection of lamp strip piece (11) is kept away from with hollow tube (14) in the surface of ball piece (17), the fixed surface of main shaft (3) is connected with fixed disk (18), the side fixedly connected with pencil (19) of control base (1), the one end that control base (1) was kept away from in pencil (19) and the side fixed connection of fixed disk (18).
2. A stretchable LED transparent screen according to claim 1, characterized in that: the utility model discloses a brake device, including bottom horizontal pole (7), the upper surface of bottom horizontal pole (7) is connected with elastic rope (13), the lower extreme fixed connection of elastic rope (13) is at the upper surface of bottom horizontal pole (7), the upper surface fixed connection of top horizontal pole (6) has arresting gear (20), the inside fixedly connected with that the top of elastic rope (13) runs through top horizontal pole (6) and pass arresting gear (20) pulls movable block (21).
3. A stretchable LED transparent screen according to claim 1, characterized in that: the quantity of fixed disk (2) is two and the quantity of control base (1) is two, control base (1) inside is provided with signal reception processing control module, the inside at two fixed disk is fixed respectively at the both ends of main shaft (3).
4. A stretchable LED transparent screen according to claim 1, characterized in that: the main shaft (3) of the stretchable LED transparent screen can be replaced by two independent short main shaft rods, each main shaft rod is only fixedly connected with the fixed round block (2), and the whole display surface of the LED transparent screen is protected by curved glass (22).
5. A stretchable LED transparent screen according to claim 1, characterized in that: the round ball block (17) can flexibly rotate in the groove (16) and cannot move out of the groove (16), and the round ball block (17) is made of a magnet.
6. A stretchable LED transparent screen according to claim 1, characterized in that: the wire harness (19) comprises a plurality of power transmission lines and signal lines, the wire harness (19) enters the fixed disc (18) and is divided into a plurality of sub-wire harnesses in a diffusion mode, and the sub-wire harnesses enter the hollow tube (14) and extend upwards to be electrically connected with the LED lamp control panel on the back face of the lamp strip block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352113.2U CN210378218U (en) | 2019-08-20 | 2019-08-20 | Can tensile LED transparent screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352113.2U CN210378218U (en) | 2019-08-20 | 2019-08-20 | Can tensile LED transparent screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210378218U true CN210378218U (en) | 2020-04-21 |
Family
ID=70251730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921352113.2U Expired - Fee Related CN210378218U (en) | 2019-08-20 | 2019-08-20 | Can tensile LED transparent screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210378218U (en) |
-
2019
- 2019-08-20 CN CN201921352113.2U patent/CN210378218U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20200820 |