CN208156955U - A kind of novel LED display screen - Google Patents
A kind of novel LED display screen Download PDFInfo
- Publication number
- CN208156955U CN208156955U CN201820703979.2U CN201820703979U CN208156955U CN 208156955 U CN208156955 U CN 208156955U CN 201820703979 U CN201820703979 U CN 201820703979U CN 208156955 U CN208156955 U CN 208156955U
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- CN
- China
- Prior art keywords
- casing
- layer
- outside
- cylinder
- fixedly installed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 16
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 14
- 239000011777 magnesium Substances 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims description 11
- 229910001200 Ferrotitanium Inorganic materials 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 13
- 230000005855 radiation Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000003471 anti-radiation Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 230000001788 irregular Effects 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses a kind of novel LED display screens, including casing, the lower end of the casing is fixedly installed with support frame, the inside end of the casing is fixedly installed with display, side is equipped with cylinder in the left end of the casing, and the inner wall of the cylinder is symmetrically arranged with connecting rod, and the inner end of the connecting rod is fixedly installed with motor, the shaft of the motor is fixedly installed with suction fan, is slidably fitted with aspiration column on the outside of the cylinder.Pass through the capillary structure of felt layers, dust in air is adsorbed in felt, by hole irregular inside sponge sheet, the dust in air filtering is crossed, reduces the amount that dust enters casing internal, increase electronic component service life in casing, the anti-radiation excellent of silicic acid concrete layer, lead layer has the effect of isolation radiation and shielding, while the shield effectiveness of magnesium layer is good, cabinet radiation shield effectiveness can be made more excellent, reduce injury of the energy radiated from casing to human body.
Description
Technical field
The utility model relates to LED display technical field, specially a kind of novel LED display screen.
Background technique
LED display is a kind of flat-panel monitor, is made of LED module panel small one by one, for showing text, figure
The equipment of the various information such as picture, video, video signal.
Existing LED display drives exhaust fan body exhaust heat dissipation using motor, and is arranged outside air by air inlet
Enter, in radiation processes, since quickly outside air being sucked in casing, a large amount of inhalation machines of dust that can will be mingled in air
In shell, and casing is discharged in dust sub-fraction, and major part accumulates the electronic component surface in casing, and dust over time accumulates,
Electronic component surface radiating efficiency can be made to decay, reduce electronic component service life, while LED display uses engineering plastic
Material is made, and since ABS plastic resistance radiance is not strong, the Radiation On Human body injury come out by casing ontology is still very big.
Utility model content
The purpose of this utility model is to provide a kind of novel LED display screens, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel LED display screen, including casing,
The lower end of the casing is fixedly installed with support frame, and the inside end of the casing is fixedly installed with display, a left side for the casing
Side is equipped with cylinder in end, and the inner wall of the cylinder is symmetrically arranged with connecting rod, and the inner end of the connecting rod is fixedly installed with motor, institute
The shaft for stating motor is fixedly installed with suction fan, and aspiration column, the right side of the aspiration column are slidably fitted on the outside of the cylinder
Portion is symmetrically arranged with slide opening, and the internal slide of the slide opening is equipped with bolt, and the left part of the cylinder is symmetrically arranged with slot, described to insert
The internal slide grafting bolt of slot, the inside left of the aspiration column are bonded with sponge sheet, and the left end of the sponge sheet is bonded with
Felt layers, the left end outer rim of the casing are equipped with exhaust inclined hole, and the inside of the casing includes lead layer, glass layer, silicon
Sour concrete layer, magnesium layer and titanium steel layer.
Preferably, be cased with spring on the outside of the bolt, the outer end of spring is fixedly connected on the outside of bolt, spring it is interior
End is fixedly connected on the outside of the right part of aspiration column.
Preferably, the inside of the outside adhering glass fibrous layer of the lead layer has covered silicic acid on the outside of glass layer
The inside of concrete layer is bonded with the inside of magnesium layer on the outside of silicic acid concrete layer, is bonded with the interior of titanium steel layer on the outside of magnesium layer
Side.
Compared with prior art, the utility model has the beneficial effects that：The novel LED display screen, suction fan air draught to the left,
By the capillary structure of felt layers, the dust in air is adsorbed in felt, by hole irregular inside sponge sheet, filtering is empty
Dust in gas reduces the amount that dust enters casing internal, increases electronic component service life in casing, silicic acid concrete layer
Anti-radiation excellent, lead layer has the effect of isolation radiation and shielding, while the shield effectiveness of magnesium layer is good, can make casing spoke
It penetrates that shield effectiveness is more excellent, reduces injury of the energy radiated from casing to human body.
Detailed description of the invention
Fig. 1 is the side view partial cutaway view of the utility model；
Fig. 2 is enlarged structure schematic diagram at a of the utility model；
Fig. 3 is the motor switch circuit diagram of the utility model.
In figure：1 casing, 2 support frames, 3 displays, 4 cylinders, 5 connecting rods, 6 motors, 7 suction fans, 8 aspiration columns, 9 slide openings,
10 bolts, 11 slots, 12 springs, 13 sponge sheets, 14 felt layers, 15 exhaust inclined holes, 16 lead layers, 17 glass layers, 18 silicic acid
Concrete layer, 19 magnesium layers, 20 titanium steel layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of novel LED display screen, including casing 1, machine
The lower end of shell 1 is fixedly installed with support frame 2, by support frame 2, places on the table for stablizing display screen, casing 1 it is interior
Portion end is fixedly installed with display 3, and side is equipped with cylinder 4 in the left end of casing 1, and the inner wall of cylinder 4 is symmetrically arranged with connecting rod 5, even
The inner end of extension bar 5 is fixedly installed with motor 6, and the hot terminal of the model A60KTYZ of motor 6, motor 6 are connected by conducting wire
Another terminals of one terminals of peripheral hardware switch, peripheral hardware switch connect external power supply firewire by conducting wire, and the zero curve of motor 6 connects
Line end connects external power supply zero curve by conducting wire, and the shaft of motor 6 is fixedly installed with suction fan 7,7 cisoid fan blades of suction fan,
When motor 6 rotates forward, suction fan 7 rotates air draught to the left, and the outside of cylinder 4 is slidably fitted with aspiration column 8, the right part pair of aspiration column 8
Claim to be equipped with slide opening 9, the internal slide of slide opening 9 is equipped with bolt 10, and the left part of cylinder 4 is symmetrically arranged with slot 11, slot 11 it is interior
Portion's sliding plug bolt 10 is cooperated by the insertion of bolt 10 and slot 11, and limitation aspiration column 8 deviates from cylinder 4, bolt 10 to the left
Outside be cased with spring 12, spring 12 is to stretch telescopic, and initial tensile retraction force is 10 newton, and be at this time nature shape
State, 10 self gravity of bolt is 3 newton, by the resilient support of spring 12, limits bolt 10 and deviates from slot 11, spring 12 it is outer
End is fixedly connected on the outside of bolt 10, and the inner end of spring 12 is fixedly connected on the outside of the right part of aspiration column 8, aspiration column 8 it is interior
Sponge sheet 13 is bonded on the left of portion, by the 13 irregular hole in inside of sponge sheet, can diversion air, and may filter that the ash in air
Dirt, the left end of sponge sheet 13 are bonded with felt layers 14, pass through the capillary structure of felt layers 14, it is easier to inhale the dust in air
Be attached in felt, and 14 internal interstices of felt layers can diversion air, the left end outer rim of casing 1 is equipped with exhaust inclined hole 15, passes through row
Gas inclined hole 15, can by the air in casing 1 from its it is internal be discharged, the inside of casing 1 include lead layer 16, glass layer 17,
Silicic acid concrete layer 18, magnesium layer 19 and titanium steel layer 20, lead layer 16 have the effect of isolation radiation and shielding, and the outside of lead layer 16 is viscous
The inside of glass layer 17 is connect, the outside of glass layer 17 covers the inside of silicic acid concrete layer 18, passes through glass fibers
Dimension 17 internal glass fibers of layer, which are taken off, is attached to 18 inside of silicic acid concrete layer, so that 18 material-structure of silicic acid concrete layer is more steady
It is fixed, and the anti-radiation excellent of silicic acid concrete layer 18, the outside of silicic acid concrete layer 18 are bonded with the inside of magnesium layer 19, magnesium layer
19 shield effectiveness is good, and the outside of magnesium layer 19 is bonded with the inside of titanium steel layer 20, and titanium steel layer 20 is in 1 outside of casing, so that machine
1 intensity of shell is high, and metal aesthetics is good.
The utility model is in the specific implementation：By the resilient support of spring 12, limits bolt 10 and deviate from slot 11, pass through
The insertion of bolt 10 and slot 11 cooperates, and limitation aspiration column 8 deviates from cylinder 4 to the left, so that the stabilization of aspiration column 8 is placed in cylinder 4
On, peripheral hardware switch is opened, motor 6 rotates, and the air draught to the left of suction fan 7 is driven to pass through when wind enters from 8 left port of aspiration column
Dust in air is adsorbed in felt by the capillary structure of felt layers 14, and by the 13 irregular hole in inside of sponge sheet, filtering is empty
Dust in gas, clean air enter in casing 1, are then discharged from exhaust inclined hole 15, can take the heat inside casing 1 out of,
Dust can be reduced again and enters amount inside casing 1, increased electronic component service life in casing 1, passed through glass layer 17
Internal glass fibers, which are taken off, is attached to 18 inside of silicic acid concrete layer, so that 18 material-structure of silicic acid concrete layer is more stable, and silicon
The anti-radiation excellent of sour concrete layer 18, lead layer 16 have the effect of isolation radiation and shielding, while the shielding effect of magnesium layer 19
Fruit is good, and 1 radiation screening effect of casing can be made more excellent, reduces injury of the energy radiated from casing 1 to human body.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of novel LED display screen, including casing (1), it is characterised in that：The lower end of the casing (1) is fixedly installed with branch
The inside end of support (2), the casing (1) is fixedly installed with display (3), and side is equipped with cylinder in the left end of the casing (1)
(4), the inner wall of the cylinder (4) is symmetrically arranged with connecting rod (5), and the inner end of the connecting rod (5) is fixedly installed with motor (6),
The shaft of the motor (6) is fixedly installed with suction fan (7), is slidably fitted with aspiration column (8) on the outside of the cylinder (4),
The right part of the aspiration column (8) is symmetrically arranged with slide opening (9), and the internal slide of the slide opening (9) is equipped with bolt (10), the circle
The left part of cylinder (4) is symmetrically arranged with slot (11), the internal slide grafting bolt (10) of the slot (11), the aspiration column (8)
Inside left be bonded with sponge sheet (13), the left end of the sponge sheet (13) is bonded with felt layers (14), the casing (1)
Left end outer rim is equipped with exhaust inclined hole (15), and the inside of the casing (1) includes lead layer (16), glass layer (17), silicic acid
Concrete layer (18), magnesium layer (19) and titanium steel layer (20).
2. a kind of novel LED display screen according to claim 1, it is characterised in that：It is cased on the outside of the bolt (10)
Spring (12), the outer end of spring (12) are fixedly connected on the outside of bolt (10), and the inner end of spring (12) is fixedly connected on air-breathing
On the outside of the right part of cylinder (8).
3. a kind of novel LED display screen according to claim 1, it is characterised in that：The outer side bonds of the lead layer (16)
The inside of glass layer (17), the inside of silicic acid concrete layer (18) is covered on the outside of glass layer (17), and silicic acid is mixed
It is bonded with the inside of magnesium layer (19) on the outside of solidifying soil layer (18), the inside of titanium steel layer (20) is bonded on the outside of magnesium layer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820703979.2U CN208156955U (en) | 2018-05-12 | 2018-05-12 | A kind of novel LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820703979.2U CN208156955U (en) | 2018-05-12 | 2018-05-12 | A kind of novel LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156955U true CN208156955U (en) | 2018-11-27 |
Family
ID=64390658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820703979.2U Expired - Fee Related CN208156955U (en) | 2018-05-12 | 2018-05-12 | A kind of novel LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339826A (en) * | 2018-12-10 | 2019-02-15 | 湖南五新模板有限公司 | A kind of tunnel trolley template monoblock type self-checking device |
-
2018
- 2018-05-12 CN CN201820703979.2U patent/CN208156955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339826A (en) * | 2018-12-10 | 2019-02-15 | 湖南五新模板有限公司 | A kind of tunnel trolley template monoblock type self-checking device |
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Legal Events
| 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: 20181127 |