CN219642486U - Energy-saving waterproof high-definition liquid crystal display - Google Patents
Energy-saving waterproof high-definition liquid crystal display Download PDFInfo
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- CN219642486U CN219642486U CN202320772943.0U CN202320772943U CN219642486U CN 219642486 U CN219642486 U CN 219642486U CN 202320772943 U CN202320772943 U CN 202320772943U CN 219642486 U CN219642486 U CN 219642486U
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- display screen
- fixedly connected
- liquid crystal
- crystal display
- energy
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 26
- 239000011521 glass Substances 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000010248 power generation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 20
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000565 sealant Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the technical field of outdoor display screens, in particular to an energy-saving waterproof high-definition liquid crystal display screen which comprises a display screen shell, wherein one side of the display screen shell is fixedly connected with a shell cover through a bolt, a high-definition liquid crystal display screen is clamped between the display screen shell and the shell cover, the top of the display screen shell is fixedly connected with a photovoltaic power generation plate, and one side of the shell cover is provided with a cleaning device. The utility model has the advantages that: through setting up cleaning device, the motor rotates and drives the threaded rod and just reverses, thereby the draw runner will drive the sponge piece along gag lever post reciprocating motion and clean transparent glass, with the timing start of well-known ripe means can also control the motor, realize cleaning transparent glass at fixed period or fixed frequency, set up the spring and can push up the extension board and bring the sponge piece to laminate transparent glass all the time, avoid the sponge piece to take place wearing and tearing and lose with transparent glass's contact after long-time work.
Description
Technical Field
The utility model relates to the technical field of outdoor display screens, in particular to an energy-saving waterproof high-definition liquid crystal display screen.
Background
The utility model provides an outdoor LCD screen, as the new pet of future outdoor display advertising media, wide application in places such as station, square, chinese patent with publication number CN217880749U discloses an energy-conserving waterproof type high-definition liquid crystal display, this display has avoided external rainwater to enter into inside along the gap to can protect the four sides of high-definition liquid crystal display through shell and inner shell, increased the security, can supply power for high-definition liquid crystal display through solar panel simultaneously, increased energy-conserving effect. The energy-saving waterproof type high-definition liquid crystal display screen is arranged in an outdoor place, and dust is stained on the surface of the energy-saving waterproof type high-definition liquid crystal display screen after the energy-saving waterproof type high-definition liquid crystal display screen runs for a certain time, so that the display effect can be affected.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an objective of the present utility model is to provide an energy-saving waterproof type high-definition liquid crystal display screen, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides an energy-saving waterproof type high-definition liquid crystal display, which comprises a display housing, wherein one side of the display housing is fixedly connected with a housing cover through a bolt, a high-definition liquid crystal display is clamped between the display housing and the housing cover, the top of the display housing is fixedly connected with a photovoltaic power generation plate, one side of the housing cover is provided with a cleaning device, one side of the housing cover is clamped with a transparent glass, a gap between the transparent glass and the housing cover is filled with sealant, and one side of the housing cover is fixedly connected with a flashing plate.
By the preferred mode of above-mentioned arbitrary scheme, the cavity has been seted up to one side of display screen shell, one side fixedly connected with first connecting plate of display screen shell, first connecting hole has been seted up to four sides of first connecting plate, a seal groove has been seted up to one side of display screen shell.
By the above-mentioned scheme preferred, one side fixedly connected with second connecting plate of cap, the second connecting hole has been seted up to the four sides of second connecting plate, the position of second connecting hole corresponds with the position of first connecting hole, first connecting plate passes through bolted connection with the second connecting plate.
By above-mentioned scheme preferred, one side fixedly connected with sealing washer of cap, the surface of sealing washer and the interior surface looks adaptation of seal groove, the surface joint of sealing washer is in the interior surface of seal groove.
The technical effect achieved by adopting the scheme is as follows: the sealing ring is matched with the sealing groove to avoid water inflow.
By the preferred in above-mentioned arbitrary scheme, cleaning device includes gag lever post and threaded rod, the both sides fixed connection of gag lever post is in one side of cap, the outside rotation of threaded rod is connected in the opposite side of cap, one side fixedly connected with motor of cap, the output fixed connection of motor is in one side of threaded rod.
By any of the above schemes, preferably, one side of the limiting rod is slidably connected with a sliding strip, two sides of the sliding strip are respectively provided with a through hole, wherein the inner surface of one through hole is slidably connected with the outer surface of the limiting rod, and the inner surface of the other through hole is in threaded connection with the outer surface of the threaded rod.
By the above-mentioned scheme preferred, two jacks have been seted up to one side of draw runner, every the one side of jack all is pegged graft and is had a inserted bar, two the one side fixedly connected with extension board of inserted bar.
By above-mentioned scheme preferred, one side fixedly connected with sponge piece of extension board, one side of sponge piece and transparent glass's one side overlap joint, every the surface of inserted bar has all cup jointed a spring, the both sides of spring overlap joint respectively in one side of draw runner and extension board.
The technical effect achieved by adopting the scheme is as follows: the spring makes the sponge block always attached to the transparent glass.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
through setting up cleaning device, the motor rotates and drives the threaded rod and just reverses, thereby the draw runner will drive the sponge piece along gag lever post reciprocating motion and clean transparent glass, with the timing start of well-known ripe means can also control the motor, realize cleaning transparent glass at fixed period or fixed frequency, set up the spring and can push up the extension board and bring the sponge piece to laminate transparent glass all the time, avoid the sponge piece to take place wearing and tearing and lose with transparent glass's contact after long-time work.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of the overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a display housing according to an embodiment of the present utility model;
FIG. 4 is a schematic view showing the structure of a cover according to an embodiment of the present utility model;
fig. 5 is a schematic view of a cleaning apparatus according to an embodiment of the present utility model.
In the figure: the display screen comprises a 1-display screen shell, a 101-first connecting plate, a 102-sealing groove, a 2-shell cover, a 201-second connecting plate, a 202-sealing ring, a 3-high-definition crystal display screen, a 4-photovoltaic power generation plate, 5-transparent glass, a 6-flashing plate, a 7-limiting rod, an 8-threaded rod, a 9-motor, a 10-sliding strip, an 11-through hole, a 12-jack, a 13-inserting rod, a 14-supporting plate, a 15-sponge block and a 16-spring.
Detailed Description
As shown in fig. 1 to 5, an energy-saving waterproof high-definition liquid crystal display comprises a display shell 1, wherein one side of the display shell 1 is fixedly connected with a shell cover 2 through bolts, a high-definition liquid crystal display 3 is clamped between the display shell 1 and the shell cover 2, a photovoltaic power generation plate 4 is fixedly connected to the top of the display shell 1, a cleaning device is arranged on one side of the shell cover 2, a transparent glass 5 is clamped on one side of the shell cover 2, sealing glue is filled in gaps between the transparent glass 5 and the shell cover 2, and a flashing plate 6 is fixedly connected to one side of the shell cover 2.
One side of the display screen shell 1 is provided with a cavity, one side of the display screen shell 1 is fixedly connected with a first connecting plate 101, four sides of the first connecting plate 101 are provided with first connecting holes, and one side of the display screen shell 1 is provided with a sealing groove 102.
One side fixedly connected with second connecting plate 201 of cap 2, the second connecting hole has been seted up to the four sides of second connecting plate 201, and the position of second connecting hole corresponds with the position of first connecting hole, and first connecting plate 101 passes through bolted connection with second connecting plate 201, and open style of calligraphy sky frame has been seted up to one side of cap 2, and transparent glass 5 installs inside empty frame.
One side of the shell cover 2 is fixedly connected with a sealing ring 202, the outer surface of the sealing ring 202 is matched with the inner surface of the sealing groove 102, the outer surface of the sealing ring 202 is clamped on the inner surface of the sealing groove 102, and sealing and water prevention of the high-definition liquid crystal display can be realized by adopting the same technical means as CN 217880749U.
The cleaning device comprises a limit rod 7 and a threaded rod 8, wherein two sides of the limit rod 7 are fixedly connected to one side of a shell cover 2, the outside of the threaded rod 8 is rotationally connected to the other side of the shell cover 2, one side of the shell cover 2 is fixedly connected with a motor 9, the output end of the motor 9 is fixedly connected to one side of the threaded rod 8, the power supply of the motor 9 can also be externally connected by adopting electric energy converted by a photovoltaic power generation plate 4 to supply power, the motor 9 of the device arranged at a high place is controlled through the cooperation of mature technologies such as remote control, the motor 9 can be started and closed at regular time through a program, the timing cleaning of a display is realized, the motor 9 is a servo motor, the forward and reverse rotation of the threaded rod 8 can be accurately controlled, the technical problem that the automatic cleaning of a display screen cannot be carried out in CN217880749U is only solved, other functions which are not mentioned or cannot be realized all adopt the same technical means as those in CN217880749U, and the cleaning device is not repeated.
One side of the limiting rod 7 is connected with a sliding bar 10 in a sliding way, two sides of the sliding bar 10 are respectively provided with a through hole 11, the inner surface of one through hole 11 is connected with the outer surface of the limiting rod 7 in a sliding way, the inner surface of the other through hole 11 is connected with the outer surface of the threaded rod 8 in a threaded way, and in the utility model, the installation method of the whole device on a wall body, a stand column or other installation positions, and the connection and sealing method of wires such as external power supply, signal transmission and the like are the same as the means of CN 217880749U.
Two jacks 12 are arranged on one side of the sliding bar 10, one inserting rod 13 is inserted into one side of each jack 12, one supporting plate 14 is fixedly connected to one side of each inserting rod 13, the moving range of the sliding bar 10 is provided with a spare space, and the viewing of a display screen cannot be influenced in a non-working state.
One side fixedly connected with sponge piece 15 of extension board 14, one side of sponge piece 15 and one side overlap joint of transparent glass 5, the surface of every inserted bar 13 has all cup jointed a spring 16, and the both sides of spring 16 overlap joint respectively in one side of draw runner 10 and extension board 14, set up spring 16 and can let sponge piece 15 laminate transparent glass 5 all the time and clean.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
through setting up cleaning device, motor 9 rotates and drives threaded rod 8 forward and backward, thereby slider 10 will drive sponge piece 15 along gag lever post 7 reciprocating motion and clean transparent glass 5, with the timing start of well-known ripe means can also control motor 9, realize cleaning transparent glass 5 at fixed period or fixed frequency, set up spring 16 can push up extension board 14 and bring sponge piece 15 to laminate transparent glass 5 all the time, avoid sponge piece 15 to take place wearing and tearing and lose with transparent glass 5's contact after long-time work.
Claims (8)
1. An energy-conserving waterproof type high clear liquid crystal display, its characterized in that: including display screen shell (1), one side of display screen shell (1) is through bolt fixedly connected with cap (2), joint has high clear liquid crystal display screen (3) between display screen shell (1) and cap (2), the top fixedly connected with photovoltaic power generation board (4) of display screen shell (1), one side of cap (2) is provided with a cleaning device, one side joint of cap (2) has a transparent glass (5), the gap packing of transparent glass (5) and cap (2) has the sealant, one side fixedly connected with flashing board (6) of cap (2).
2. The energy-saving waterproof type high-definition liquid crystal display according to claim 1, wherein: the display screen comprises a display screen shell (1), wherein a cavity is formed in one side of the display screen shell (1), a first connecting plate (101) is fixedly connected to one side of the display screen shell (1), first connecting holes are formed in four sides of the first connecting plate (101), and a sealing groove (102) is formed in one side of the display screen shell (1).
3. The energy-saving waterproof type high-definition liquid crystal display according to claim 2, wherein: one side fixedly connected with second connecting plate (201) of cap (2), second connecting hole has been seted up to four sides of second connecting plate (201), the position of second connecting hole corresponds with the position of first connecting hole, first connecting plate (101) are through bolted connection with second connecting plate (201).
4. An energy-saving waterproof type high-definition liquid crystal display according to claim 3, wherein: one side fixedly connected with sealing washer (202) of cap (2), the surface of sealing washer (202) and the internal surface looks adaptation of seal groove (102), the surface joint of sealing washer (202) is in the internal surface of seal groove (102).
5. The energy-saving waterproof type high-definition liquid crystal display according to claim 4, wherein: the cleaning device comprises a limit rod (7) and a threaded rod (8), wherein two sides of the limit rod (7) are fixedly connected to one side of a shell cover (2), the outside of the threaded rod (8) is rotationally connected to the other side of the shell cover (2), one side of the shell cover (2) is fixedly connected with a motor (9), and the output end of the motor (9) is fixedly connected to one side of the threaded rod (8).
6. The energy-saving waterproof type high-definition liquid crystal display according to claim 5, wherein: one side sliding connection of gag lever post (7) has a draw runner (10), a through-hole (11) have been seted up respectively to the both sides of draw runner (10), one of them the internal surface sliding connection of through-hole (11) is in the surface of gag lever post (7), another the internal surface threaded connection of through-hole (11) is in the surface of threaded rod (8).
7. The energy-saving waterproof type high-definition liquid crystal display according to claim 6, wherein: two jacks (12) are formed in one side of the sliding strip (10), one inserting rod (13) is inserted into one side of each jack (12), and one supporting plate (14) is fixedly connected to one side of each inserting rod (13).
8. The energy-saving waterproof type high-definition liquid crystal display according to claim 7, wherein: one side fixedly connected with sponge piece (15) of extension board (14), one side of sponge piece (15) and one side overlap joint of transparent glass (5), every the surface of inserted bar (13) has all cup jointed a spring (16), the both sides of spring (16) overlap joint respectively in one side of draw runner (10) and extension board (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320772943.0U CN219642486U (en) | 2023-04-10 | 2023-04-10 | Energy-saving waterproof high-definition liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320772943.0U CN219642486U (en) | 2023-04-10 | 2023-04-10 | Energy-saving waterproof high-definition liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219642486U true CN219642486U (en) | 2023-09-05 |
Family
ID=87814159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320772943.0U Active CN219642486U (en) | 2023-04-10 | 2023-04-10 | Energy-saving waterproof high-definition liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219642486U (en) |
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2023
- 2023-04-10 CN CN202320772943.0U patent/CN219642486U/en active Active
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