CN206892727U - A kind of dust-proof mechanism of liquid crystal touch display screen - Google Patents
A kind of dust-proof mechanism of liquid crystal touch display screen Download PDFInfo
- Publication number
- CN206892727U CN206892727U CN201720518796.9U CN201720518796U CN206892727U CN 206892727 U CN206892727 U CN 206892727U CN 201720518796 U CN201720518796 U CN 201720518796U CN 206892727 U CN206892727 U CN 206892727U
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- CN
- China
- Prior art keywords
- prevention film
- radiation prevention
- display screen
- dust
- spill
- 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
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Abstract
The utility model discloses a kind of dust-proof mechanism of liquid crystal touch display screen, including body, spill radiation prevention film, display, L-shaped connecting pole and base, the upper surface of the base is fixedly connected with the bottom of L-shaped connecting pole, and the one end of L-shaped connecting pole away from base is fixedly connected through the rear back side of body with the rear back side of display, the surface of the body is provided with spill radiation prevention film, and spill radiation prevention film contacts with display, the top of the spill radiation prevention film is fixedly connected with air inlet pipe.The dust-proof mechanism of the liquid crystal touch display screen, the spill radiation prevention film of body surface can effectively place the harm of computer Radiation On Human body, be advantageous to health, make air flow under the cooperation of all parts simultaneously, the air of flowing serves the effect for having not only acted as radiating simultaneously, also effectively prevent dust to be attached in display, extend the service life of display screen, and it is simple in construction.
Description
Technical field
Technical field of electronic products is the utility model is related to, specially a kind of dust-proof mechanism of liquid crystal touch display screen.
Background technology
As the improvement of people's living standards, computer also gradually get up by popularization, it is indispensable to turn into daily production and living
A part.Computer is made up of main frame and display, with the development of science and technology most of display supports touch function at present,
But unavoidable to be, computer display screen general radiation is larger, for a long time using computer, the radiation that human body is subject to is also bigger,
It is unfavorable for health.
And display screen easily produces higher temperature during long-time use, easily to the part in display screen
Cause to damage；After a long time use, the dust of display screen is thicker, it is difficult to clears up, more to display for touch display screen simultaneously
Radiating has an impact, and substantially reduces the service life of display screen.
Utility model content
The purpose of this utility model is to provide a kind of dust-proof mechanism of liquid crystal touch display screen, to solve above-mentioned background skill
It is proposed that dust is thicker in art, it is difficult to the problem of clearing up.
To achieve the above object, the utility model provides following technical scheme：A kind of dust-proof machine of liquid crystal touch display screen
Structure, including body, spill radiation prevention film, display, L-shaped connecting pole and base, upper surface and the L-shaped connecting pole of the base
Bottom is fixedly connected, and the one end of L-shaped connecting pole away from base is fixed through the rear back side of body and the rear back side of display and connected
Connect, the surface of the body is provided with spill radiation prevention film, and spill radiation prevention film contacts with display, the spill radiation prevention film
Top be fixedly connected with air inlet pipe, the bottom of spill radiation prevention film is provided with blast pipe, is set after the body at the top of the back side
There is an inlet air filtration net, the bottom at the back side is provided with circular steam vent, the one end of the blast pipe away from spill radiation prevention film after body
Through circular steam vent and extend to the outside of body, the inwall at the back side is provided with after the body is adapted with inlet air filtration net
Funnel duct set, the top of the funnel duct set is provided with supply gas case, and the bottom for case of supplying gas and the top of funnel duct set
The through hole being connected is offered, arc wind collection slot is provided with the top of the case of supplying gas, the case of supplying gas is internally provided with
Anion filtering layer, and anion filtering layer is located at the lower section of arc wind collection slot, the one end of the air inlet pipe away from spill radiation prevention film
Connected with arc wind collection slot, the top of the L-shaped connecting pole is provided with motor, and output shaft one end of motor by shaft coupling and turns
Axle is fixedly connected, and the one end of the rotating shaft away from motor sequentially passes through the bottom of funnel duct set and case of supplying gas and extended to and supplies gas
The inside of case, the one end of the rotating shaft away from motor is socketed with Cover For A Turbine, and the surface of Cover For A Turbine is provided with flabellum.
Preferably, the body is rectangular parallelepiped structure.
Preferably, the thickness of the spill radiation prevention film is 3-5mm.
Preferably, side of the funnel duct set away from display is located within the body the side in portion with inlet air filtration net and consolidated
Fixed connection.
Preferably, the one end of the air inlet pipe away from spill radiation prevention film through the top of arc wind collection slot and extends to arc
The inside of shape wind collection slot.
Compared with prior art, the beneficial effects of the utility model are：The dust-proof mechanism of the liquid crystal touch display screen, body
The spill radiation prevention film on surface can effectively place the harm of computer Radiation On Human body, be advantageous to health, while each
Make air flow under the cooperation of individual part, while the air flowed serves the effect for having not only acted as radiating, it is also effective anti-
Only dust is attached in display, extends the service life of display screen, and simple in construction.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structural side view；
Fig. 3 is the partial structurtes enlarged drawing in A portions in the utility model Fig. 2；
Fig. 4 is the utility model structure rearview.
In figure：1 body, 2L shapes connecting pole, 3 bases, 4 spill radiation prevention films, 5 displays, 6 inlet air filtration nets, 7 funnel collection
Airduct, 8 supply gas case, 9 through holes, 10 anion filtering layers, 11 arc wind collection slots, 12 air inlet pipe, 13 motors, 14 shaft couplings, 15 rotating shafts,
16 Cover For A Turbines, 17 flabellums, 18 blast pipes, 19 steam vents.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of dust-proof mechanism of liquid crystal touch display screen,
Including body 1, spill radiation prevention film 4, display 5, L-shaped connecting pole 2 and base 3, upper surface and the L-shaped connecting pole 2 of base 3
Bottom is fixedly connected, and the one end of L-shaped connecting pole 2 away from base 3 is consolidated through the rear back side of body 1 and the rear back side of display 5
Fixed connection, body 1 is rectangular parallelepiped structure, and display 5 and miscellaneous part are wrapped in into inside, prevent unnecessary dust from entering, production
Raw to influence, the surface of body 1 is provided with spill radiation prevention film 4, and the thickness of spill radiation prevention film 4 is 3-5mm, can effectively be improved
The efficiency of touch, reduce error, and spill radiation prevention film 4 contacts with display 5, the top of spill radiation prevention film 4 is fixedly connected
There is an air inlet pipe 12, the bottom of spill radiation prevention film 4 is provided with blast pipe 18, and the top at the back side is provided with inlet air filtration net after body 1
6, the bottom at the back side is provided with circular steam vent 19 after body 1, and the one end of blast pipe 18 away from spill radiation prevention film 4 passes through circular row
Stomata 19 and the outside for extending to body 1, the inwall at the back side is provided with the funnel collection being adapted with inlet air filtration net 6 after body 1
Airduct 7, the side that side of the funnel duct set 7 away from display 5 is located inside body 1 with inlet air filtration net 6 are fixedly connected, energy
It is enough effectively inlet air filtration net 6 is filtered after air trapping to the efficiency at one, improving filtering, the top of funnel duct set 7
Provided with case 8 of supplying gas, and the bottom for case 8 of supplying gas offers the through hole 9 being connected with the top of funnel duct set 7, case 8 of supplying gas
Top is provided with arc wind collection slot 11, and case 8 of supplying gas is internally provided with anion filtering layer 10, and anion filtering layer 10 is located at arc
The lower section of wind collection slot 11, the one end of air inlet pipe 12 away from spill radiation prevention film 4 connect with arc wind collection slot 11, and air inlet pipe 12 is remote
One end of spill radiation prevention film is through the top of arc wind collection slot 11 and extends to the inside of arc wind collection slot 11, can be effective
Prevent the air containing anion from compressing collision and producing electric current, equipment is impacted, the top of L-shaped connecting pole 2 is provided with motor
13, and output shaft one end of motor 13 is fixedly connected by shaft coupling 14 with rotating shaft 15, the one end of rotating shaft 15 away from motor 13 according to
The secondary bottom for running through funnel duct set 7 and case 8 of supplying gas simultaneously extends to the inside for case 8 of supplying gas, the one end of rotating shaft 15 away from motor 13
Cover For A Turbine 16 is socketed with, and the surface of Cover For A Turbine 16 is provided with flabellum 17.
Operation principle：In use, being rotated by motor 13, drive rotating shaft 15 to rotate, promote flabellum 17 to rotate；Air is by entering
Gas screen pack 6 is filtered, and funnel duct set 7 is by air trapping to one, and under the suction that flabellum 17 rotates, air passes through logical
Hole 9, which enters in case 8 of supplying gas, to be compressed；Enter air inlet pipe 12 by anion filtering layer 10 again, the gas with anion passes through spill
Radiation prevention film 4 and the gap of display 5, take away the dust being attached on display screen 5, then by being arranged on the bottom of spill radiation prevention film 4
The blast pipe 18 in portion discharges gas.
In summary：The dust-proof mechanism of the liquid crystal touch display screen, the spill radiation prevention film 4 on the surface of body 1 can be effective
Placement computer Radiation On Human body harm, be advantageous to health, while can effectively prevent under the cooperation of all parts
Only dust is attached in display 5, while the air flowed serves the effect of radiating, extends the service life of display screen 5.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dust-proof mechanism of liquid crystal touch display screen, including body (1), spill radiation prevention film (4), display (5), L-shaped
Connecting pole (2) and base (3), it is characterised in that：The upper surface of the base (3) is fixed with the bottom of L-shaped connecting pole (2) to be connected
Connect, and the one end of L-shaped connecting pole (2) away from base (3) is fixed through the rear back side of body (1) and the rear back side of display (5)
Connection, the surface of the body (1) is provided with spill radiation prevention film (4), and spill radiation prevention film (4) contacts with display (5), institute
The top for stating spill radiation prevention film (4) is fixedly connected with air inlet pipe (12), and the bottom of spill radiation prevention film (4) is provided with blast pipe
(18), the top at the body (1) back side afterwards is provided with inlet air filtration net (6), and the bottom at body (1) back side afterwards is provided with circular be vented
Hole (19), the one end of the blast pipe (18) away from spill radiation prevention film (4) is through circular steam vent (19) and extends to body
(1) outside, the inwall at the body (1) back side afterwards are provided with the funnel duct set (7) being adapted with inlet air filtration net (6),
The top of the funnel duct set (7) is provided with case (8) of supplying gas, and the bottom of case of supplying gas (8) and the top of funnel duct set (7) are equal
The through hole (9) being connected is offered, arc wind collection slot (11) is provided with the top of the case of supplying gas (8), the case of supplying gas (8)
Anion filtering layer (10) is internally provided with, and anion filtering layer (10) is located at the lower section of arc wind collection slot (11), the air inlet pipe
(12) one end away from spill radiation prevention film (4) is connected with arc wind collection slot (11), and the top of the L-shaped connecting pole (2) is provided with
Motor (13), and output shaft one end of motor (13) is fixedly connected by shaft coupling (14) with rotating shaft (15), the rotating shaft (15)
One end away from motor (13) sequentially passes through the bottom of funnel duct set (7) and case of supplying gas (8) and extends to the interior of case of supplying gas (8)
Portion, the one end of the rotating shaft (15) away from motor (13) is socketed with Cover For A Turbine (16), and the surface of Cover For A Turbine (16) is provided with flabellum
(17)。
A kind of 2. dust-proof mechanism of liquid crystal touch display screen according to claim 1, it is characterised in that：The body (1)
For rectangular parallelepiped structure.
A kind of 3. dust-proof mechanism of liquid crystal touch display screen according to claim 1, it is characterised in that：The anti-spoke of spill
The thickness for penetrating film (4) is 3-5mm.
A kind of 4. dust-proof mechanism of liquid crystal touch display screen according to claim 1, it is characterised in that：The funnel collection
Side of the airduct (7) away from display (5) is located at the internal side of body (1) with inlet air filtration net (6) and is fixedly connected.
A kind of 5. dust-proof mechanism of liquid crystal touch display screen according to claim 1, it is characterised in that：The air inlet pipe
(12) one end away from spill radiation prevention film through the top of arc wind collection slot (11) and extends to the interior of arc wind collection slot (11)
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720518796.9U CN206892727U (en) | 2017-05-11 | 2017-05-11 | A kind of dust-proof mechanism of liquid crystal touch display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720518796.9U CN206892727U (en) | 2017-05-11 | 2017-05-11 | A kind of dust-proof mechanism of liquid crystal touch display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206892727U true CN206892727U (en) | 2018-01-16 |
Family
ID=61342031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720518796.9U Expired - Fee Related CN206892727U (en) | 2017-05-11 | 2017-05-11 | A kind of dust-proof mechanism of liquid crystal touch display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206892727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110756A (en) * | 2021-04-13 | 2021-07-13 | 深圳市日航新技术有限公司 | Outdoor dustproof touch-sensitive screen |
-
2017
- 2017-05-11 CN CN201720518796.9U patent/CN206892727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110756A (en) * | 2021-04-13 | 2021-07-13 | 深圳市日航新技术有限公司 | Outdoor dustproof touch-sensitive screen |
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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 |
Granted publication date: 20180116 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |