CN110267503A - A kind of outdoor highlight liquid crystal display water cooling system - Google Patents
A kind of outdoor highlight liquid crystal display water cooling system Download PDFInfo
- Publication number
- CN110267503A CN110267503A CN201910641813.1A CN201910641813A CN110267503A CN 110267503 A CN110267503 A CN 110267503A CN 201910641813 A CN201910641813 A CN 201910641813A CN 110267503 A CN110267503 A CN 110267503A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- glass outer
- heat dissipation
- water cooling
- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
Abstract
The invention discloses be related to liquid crystal display water cooling system technical field, specially a kind of outdoor highlight liquid crystal display water cooling system, including glass outer, glass outer is movably fastened in the outside of liquid crystal display ontology, the bottom surface of glass outer is fixedly installed glass outer fixed plate, by being provided with push plate between glass outer and liquid crystal display ontology in the present invention, the No.1 cleaning cotton pad of push plate two sides and No. two cleaning cotton pads respectively clear up glass outer inner wall and liquid crystal display body surface, it ensure that being highlighted for liquid crystal display ontology, improve viewing effect；Liquid crystal display body exterior is provided with glass outer in the present invention, has centainly sun protection, and dust is avoided directly to pollute to liquid crystal display ontology.
Description
Technical field
The present invention relates to liquid crystal display water cooling system technical field, specially a kind of outdoor highlight liquid crystal display
Water cooling system.
Background technique
Liquid crystal display water cooling system is to provide the device of heat dissipation, and liquid crystal display is especially outdoors in use, meeting
Generate a large amount of heat, in addition the quick-fried Sai etc. of the sun, will affect the service life of liquid crystal display, this liquid crystal display it is cold
Wind cooling system give liquid crystal display provide heat dissipation, but it there are still following drawbacks during actual use:
1. in the prior art, be all often in liquid crystal display water cooling system directly blown by fan carry out it is scattered
Heat, heat dissipation effect are poor；
2. and liquid crystal display surface adhesion a large amount of dust can be made during heat dissipation, influence it and be highlighted, deposit
In a qualitative drawback.
Above-mentioned disadvantage is solved for this purpose, we have proposed a kind of outdoor highlight liquid crystal display water cooling systems with good
End.
Summary of the invention
The purpose of the present invention is to provide a kind of outdoor highlight liquid crystal display water cooling systems, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of outdoor highlight liquid crystal display wind-cooling heat dissipating
System, including glass outer, the glass outer are movably fastened in the outside of liquid crystal display ontology, and the bottom surface of glass outer is solid
Surely it is provided with glass outer fixed plate, glass outer fixed plate activity is fitted in the upper surface of liquid crystal display fixed plate, described
Liquid crystal display fixed plate is fixed at the lower end outer ring of liquid crystal display ontology, glass outer fixed plate and liquid crystal display
Screen fixed plate is provided with mutual corresponding threaded hole, and composition heat dissipation is logical between the glass outer and liquid crystal display ontology
Road is provided with heat release hole at left and right sides of heat dissipation channel, and the bottom of the heat dissipation channel is arranged through the bottom surface of glass outer,
The bottom surface of glass outer is fixedly welded with heat dissipation box, and the heat dissipation box is internally provided with push plate, the front and rear surfaces of the push plate
It is fixedly installed No.1 cleaning cotton pad and No. two cleaning cotton pads respectively, the bottom end of push plate is fixedly welded with electric pushrod, the electricity
The bottom of dynamic push rod is fixedly welded on the upper surface of electric pushrod support plate, is provided at left and right sides of the electric pushrod scattered
Hot-air fan, the radiator fan fixation are set on machine shaft, pass through spiral shell on the machine shaft of radiator fan upper and lower surface
Line is connected with stop nut, and the bottom end of machine shaft is sequentially connected in the upper end of motor, and the motor is fixedly welded on electricity
The upper surface of the bottom of machine support plate, the electric pushrod support plate is fixedly welded with battery case.
Preferably, the heat release hole is in the rectangular duct structure being sloped downwardly outside, and heat release hole is interior through glass outer
Outside setting.
Preferably, the heat dissipation box is in the rectangular box structure without upper and lower surface, and the inner width of heat dissipation box and heat dissipation are logical
The equivalent width in road.
Preferably, the No.1 cleaning cotton pad is fitted in the front inner wall of heat dissipation box, and No. two cleanings cotton pad is fitted in
The rear inner wall of heat dissipation box.
Preferably, the electric pushrod support plate is in concave-shaped structure, and electric pushrod support plate is fixed by screws in scattered
The bottom of hot box.
Preferably, the motor support plate is in concave-shaped structure, and motor support plate is fixed by screws in the bottom of heat dissipation box
Portion.
Compared with prior art, the beneficial effects of the present invention are:
1. by being provided with push plate, the No.1 of push plate two sides between glass outer and liquid crystal display ontology in the present invention
Cleaning cotton pad and No. two cleaning cotton pads respectively clear up glass outer inner wall and liquid crystal display body surface, ensure that liquid
Crystal display screen ontology is highlighted, and improves viewing effect；
2. liquid crystal display body exterior is provided with glass outer in the present invention, there is centainly sun protection, and avoid ash
Dirt directly pollutes liquid crystal display ontology.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is top view of the present invention；
Fig. 3 is sectional view at A-A in Fig. 2 of the present invention；
Fig. 4 is sectional view at B-B in Fig. 2 of the present invention；
Fig. 5 is sectional view at C-C in Fig. 2 of the present invention.
In figure: glass outer 1, glass outer fixed plate 2, liquid crystal display fixed plate 3, heat dissipation box 4, liquid crystal display sheet
Body 5, heat release hole 6, threaded hole 7, electric pushrod support plate 8, motor support plate 9, heat dissipation channel 10, push plate 11, No.1 clear up cotton
Pad 12, No. two cleaning cotton pads 13, electric pushrod 14, radiator fan 15, stop nuts 16, machine shaft 17, motor 18, battery case
19, screw 20.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of technical solution: a kind of outdoor highlight liquid crystal display wind-cooling heat dissipating
System, including glass outer 1, glass outer 1 are movably fastened in the outside of liquid crystal display ontology 5, and the bottom surface of glass outer 1 is solid
Surely it is provided with glass outer fixed plate 2,2 activity of glass outer fixed plate is fitted in the upper surface of liquid crystal display fixed plate 3, liquid
Crystal display screen fixed plate 3 is fixed at the lower end outer ring of liquid crystal display ontology 5, glass outer fixed plate 2 and liquid crystal
When display screen fixed plate 3 is provided with mutual corresponding threaded hole 7, glass outer fixed plate 2 and fixed liquid crystal display fixed plate 3
Threaded hole 7 is passed through by fixing screws to be fixed, and realizes glass outer 1 and the whole integral type of liquid crystal display ontology 5 is solid
It is scheduled on wall, connects easy to use；
There is heat dissipation channel 10 between glass outer 1 and liquid crystal display ontology 5, dissipating for liquid crystal display ontology 5 is provided
Heat, the left and right sides of heat dissipation channel 10 are provided with heat release hole 6, heating load discharge, and heat release hole 6 is in the rectangle being sloped downwardly outside
Pipeline configuration, heat release hole 6 are arranged through the interior outside of glass outer 1；
The bottom of heat dissipation channel 10 is arranged through the bottom surface of glass outer 1, and the bottom surface of glass outer 1 is fixedly welded with heat dissipation
Box 4, heat dissipation box 4 are in the rectangular box structure without upper and lower surface, the inner width of heat dissipation box 4 and the width one of heat dissipation channel 10
It causes, guarantees that the push plate 11 inside heat dissipation box 4 can be moved up and down smoothly, be internally provided with push plate 11, push plate 11 in heat dissipation box 4
Front and rear surfaces be fixedly installed No.1 cleaning cotton pad 12 and No. two cleaning cotton pads 13 respectively, No.1 clear up cotton pad 12 be fitted in it is scattered
The front inner wall of hot box 4, No. two cleaning cotton pads 13 are fitted in the rear inner wall of heat dissipation box 4, pass through the cleaning cotton of 11 two sides of push plate
Pad carries out deashing to its inside, and dust-proof by fitting dustproof membrane progress outside glass outer 1, carries out periodic cleaning, solves
Enter dust drawback hard to cleaning while passing through wind-cooling heat dissipating in heat dissipation channel 10；
It is fixedly welded with electric pushrod 14 in the bottom end of push plate 11, ANT-26 can be used in the model of electric pushrod 14, electronic
The bottom of push rod 14 is fixedly welded on the upper surface of electric pushrod support plate 8, and electric pushrod support plate 8 is in concave-shaped structure, electricity
Dynamic push rod support plate 8 is fixed on the bottom of heat dissipation box 4, easy disassembly and maintenance by screw 20, practical；
The left and right sides of electric pushrod 14 is provided with radiator fan 15, and the fixation of radiator fan 15 is set in machine shaft 17
On, it is connected with stop nut 16 by being threadedly engaged on the machine shaft 17 of 15 upper and lower surface of radiator fan, machine shaft 17
Bottom end be sequentially connected in the upper end of motor 18, motor 18 is fixedly welded on the bottom of motor support plate 9, and motor support plate 9 is in
Concave-shaped structure, motor support plate 9 is fixed on the bottom of heat dissipation box 4, easy disassembly and maintenance by screw 20, practical,
The upper surface of electric pushrod support plate 8 is fixedly welded with battery case 19, and 19 inside of battery case is mountable dc-battery, direct current
Match and be electrically connected between pond and motor 18, provides power source to motor 18,18 model of motor can be used: DF105.
Working principle:
Heat dissipation, motor 18 drive radiator fan 15 by machine shaft 17, so that cold wind is blown into from heat dissipation box 4, cold wind can
Cotton pad 12 is cleared up by No.1 and No. two cleaning cotton pads 13 enter heat dissipation channel 10, and cleaning cotton can divulge information, to liquid crystal display sheet
5 surface of body is radiated, and heat is discharged from multiple groups heat release hole 6, plays good heat dissipation effect；
Rain-proof, 5 surface of liquid crystal display ontology is protected by glass outer 1 carries out rain-proof, and 1 two sides of glass outer are equipped with more
The outer heat release hole 6 being sloped downwardly of group guarantees that rainwater will not enter while heat dissipation；
Sun-proof, 5 surface of liquid crystal display ontology is sun-proof by the protection progress of glass outer 1, and heat will not enter directly into liquid
5 surface of crystal display screen ontology；
Deashing, electric pushrod 14 control push plate 11 and move back and forth in heat dissipation channel 10, pass through the No.1 of 11 two sides of push plate
It clears up cotton pad 12 and No. two cleaning cotton pads 13 and deashing is carried out to 1 inside of glass outer and 5 surface of liquid crystal display ontology.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of outdoor highlight liquid crystal display water cooling system, including glass outer (1), it is characterised in that: the glass
Outer cover (1) is movably fastened in the outside of liquid crystal display ontology (5), and the bottom surface of glass outer (1) is fixedly installed glass outer
Fixed plate (2), glass outer fixed plate (2) activity are fitted in the upper surface of liquid crystal display fixed plate (3), the liquid crystal display
Screen fixed plate (3) is fixed at the lower end outer ring of liquid crystal display ontology (5), glass outer fixed plate (2) and liquid crystal
Display screen fixed plate (3) is provided with mutual corresponding threaded hole (7), the glass outer (1) and liquid crystal display ontology (5) it
Between form heat dissipation channel (10), be provided with heat release hole (6) at left and right sides of heat dissipation channel (10), the heat dissipation channel (10)
Bottom is arranged through the bottom surface of glass outer (1), and the bottom surface of glass outer (1) is fixedly welded with heat dissipation box (4), the heat dissipation box
(4) be internally provided with push plate (11), the front and rear surfaces of the push plate (11) are fixedly installed No.1 cleaning cotton pad (12) respectively
With No. two cleaning cotton pads (13), the bottom end of push plate (11) is fixedly welded with electric pushrod (14), the bottom of the electric pushrod (14)
Portion is fixedly welded on the upper surface of electric pushrod support plate (8), is provided with heat dissipation at left and right sides of the electric pushrod (14)
Fan (15), radiator fan (15) fixation are set on machine shaft (17), the motor of radiator fan (15) upper and lower surface
It is connected with stop nut (16) by being threadedly engaged in shaft (17), the bottom end of machine shaft (17) is sequentially connected in motor
(18) upper end, the motor (18) are fixedly welded on the bottom of motor support plate (9), the electric pushrod support plate (8)
Upper surface is fixedly welded with battery case (19).
2. a kind of outdoor highlight liquid crystal display water cooling system according to claim 1, it is characterised in that: described to dissipate
Hot hole (6) is in the rectangular duct structure being sloped downwardly outside, and heat release hole (6) is arranged through the interior outside of glass outer (1).
3. a kind of outdoor highlight liquid crystal display water cooling system according to claim 1, it is characterised in that: described to dissipate
Hot box (4) is in the rectangular box structure without upper and lower surface, the inner width of heat dissipation box (4) and the width one of heat dissipation channel (10)
It causes.
4. a kind of outdoor highlight liquid crystal display water cooling system according to claim 1, it is characterised in that: described one
Number cleaning cotton pad (12) is fitted in the front inner wall of heat dissipation box (4), and No. two cleanings cotton pad (13) are fitted in heat dissipation box (4)
Rear inner wall.
5. a kind of outdoor highlight liquid crystal display water cooling system according to claim 1, it is characterised in that: the electricity
Dynamic push rod support plate (8) are in concave-shaped structure, and electric pushrod support plate (8) is fixed on the bottom of heat dissipation box (4) by screw (20)
Portion.
6. a kind of outdoor highlight liquid crystal display water cooling system according to claim 1, it is characterised in that: the electricity
Machine support plate (9) is in concave-shaped structure, and motor support plate (9) is fixed on the bottom of heat dissipation box (4) by screw (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910641813.1A CN110267503B (en) | 2019-07-16 | 2019-07-16 | Outdoor high bright liquid crystal display forced air cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910641813.1A CN110267503B (en) | 2019-07-16 | 2019-07-16 | Outdoor high bright liquid crystal display forced air cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110267503A true CN110267503A (en) | 2019-09-20 |
| CN110267503B CN110267503B (en) | 2020-12-22 |
Family
ID=67926484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910641813.1A Active CN110267503B (en) | 2019-07-16 | 2019-07-16 | Outdoor high bright liquid crystal display forced air cooling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110267503B (en) |
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| CN102629438A (en) * | 2011-02-01 | 2012-08-08 | 三星电子株式会社 | Outdoor display apparatus |
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| CN108563285A (en) * | 2018-04-18 | 2018-09-21 | 陈静 | A kind of computer display screen that can clear up electrostatic dust automatically |
| CN207927079U (en) * | 2018-03-07 | 2018-09-28 | 深圳市金艺维框画装饰有限公司 | A kind of liquid crystal display decoration protecting frame |
| CN207992874U (en) * | 2018-02-07 | 2018-10-19 | 四川文化产业职业学院 | A kind of novel liquid crystal large screen protective cover |
| CN109584715A (en) * | 2018-12-15 | 2019-04-05 | 西安呱牛信息技术有限公司 | A kind of dust-proof outdoor display screen |
| US20190208674A1 (en) * | 2015-02-17 | 2019-07-04 | Manufacturing Resources International, Inc. | Perimeter ventilation system |
-
2019
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629438A (en) * | 2011-02-01 | 2012-08-08 | 三星电子株式会社 | Outdoor display apparatus |
| CN104123886A (en) * | 2013-04-23 | 2014-10-29 | Lg电子株式会社 | Digital signage |
| US20190208674A1 (en) * | 2015-02-17 | 2019-07-04 | Manufacturing Resources International, Inc. | Perimeter ventilation system |
| CN204884478U (en) * | 2015-08-18 | 2015-12-16 | 天津乐触科技有限公司 | Outdoor LED advertisement machine |
| CN107705724A (en) * | 2017-08-21 | 2018-02-16 | 合肥惠科金扬科技有限公司 | A kind of large-scale manual cleaning plant of AMOLED liquid crystal displays of exhibition room |
| CN107613698A (en) * | 2017-10-31 | 2018-01-19 | 黄石先达电气有限公司 | A kind of dust guard for long-distance monitoring and alarming temperature controller |
| CN207571984U (en) * | 2017-11-15 | 2018-07-03 | 江苏苏视光电有限公司 | A kind of dust-proof easy cleaning display screen in open air |
| CN207992874U (en) * | 2018-02-07 | 2018-10-19 | 四川文化产业职业学院 | A kind of novel liquid crystal large screen protective cover |
| CN207927079U (en) * | 2018-03-07 | 2018-09-28 | 深圳市金艺维框画装饰有限公司 | A kind of liquid crystal display decoration protecting frame |
| CN108563285A (en) * | 2018-04-18 | 2018-09-21 | 陈静 | A kind of computer display screen that can clear up electrostatic dust automatically |
| CN109584715A (en) * | 2018-12-15 | 2019-04-05 | 西安呱牛信息技术有限公司 | A kind of dust-proof outdoor display screen |
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| Publication number | Publication date |
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| CN110267503B (en) | 2020-12-22 |
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