CN207731046U - A kind of liquid crystal display that can reduce radiation - Google Patents
A kind of liquid crystal display that can reduce radiation Download PDFInfo
- Publication number
- CN207731046U CN207731046U CN201820053748.1U CN201820053748U CN207731046U CN 207731046 U CN207731046 U CN 207731046U CN 201820053748 U CN201820053748 U CN 201820053748U CN 207731046 U CN207731046 U CN 207731046U
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- CN
- China
- Prior art keywords
- crane
- fixed frame
- liquid crystal
- reduce radiation
- crystal display
- 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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of liquid crystal displays that can reduce radiation, including support base and fixed frame, the back end outer surface of the support base is installed with crane, and the inside inner surface of crane is equipped with telescopic shaft at its lower end position, the leading exterior surface of the crane is movably installed with tightening knob, and a side external surface of crane is installed with reinforcing cross bar, the front inner surface of the fixed frame is installed with LCD display, and one side surface of fixed frame is installed with audio interface at its lower end position.A kind of liquid crystal display that can reduce radiation described in the utility model, equipped with crane, distance-sensor and radiating groove, the height of display screen can be adjusted, and the brightness of display screen can be adjusted at a distance from display screen according to user, to reduce radiation, and the heat dissipation performance of display screen can be improved, it is suitable for different operating situation, brings better prospect of the application.
Description
Technical field
The utility model is related to display area, more particularly to a kind of liquid crystal display that can reduce radiation.
Background technology
Liquid crystal display is the display equipment of thin plane, is made of, is positioned over a certain number of colored or monochrome pixels
In front of light source or reflecting surface, has preferable display effect, and power consumption is relatively low, be widely used in every field；Existing liquid
There are certain drawbacks in crystal display screen, the radiation of display screen is larger when in use, not have preferable reduction display screen radiation
Measure, and the height of display screen is fixed, it is not possible to it is adjusted, the heat dissipation effect of display screen is general in addition, makes for a long time
With damage is be easy to cause, there is larger room for improvement, certain adverse effect is brought to actual use, for this purpose, we carry
Go out a kind of liquid crystal display that can reduce radiation.
Utility model content
The main purpose of the utility model is to provide a kind of liquid crystal displays that can reduce radiation, can effectively solve
The problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of liquid crystal display that can reduce radiation, including support base and fixed frame, the rear end of the support base
Outer surface is installed with crane, and the inside inner surface of crane is equipped with telescopic shaft, the liter at its lower end position
The leading exterior surface of drop frame is movably installed with tightening knob, and a side external surface of crane is installed with reinforcing cross bar, institute
The front inner surface for stating fixed frame is installed with LCD display, and one side surface of fixed frame is fixed at its lower end position
Audio interface is installed, the lower end outside of the fixed frame is installed with control box, and fixed frame at one side position
Leading exterior surface light sensor is equipped at the upper end position of LCD display, table in the front end of the light sensor
Face is popped one's head in equipped with light sensing, and the leading exterior surface of fixed frame is answered at a side position of light sensor equipped with distance perspective
The front inner surface of device, the distance-sensor is equipped with apart from inductive probe, and the back end outer surface of the fixed frame is fixedly mounted
There is megaphone, and the aft end interior surface of fixed frame is equipped with radiating groove, the radiating groove at a side position of megaphone
Front inner surface be movably installed with heat emission fan, and the leading exterior surface of radiating groove is movably installed with guarantor at end position thereon
The aft end interior surface of protective case, the protective shell is equipped with shaft.
Preferably, the leading exterior surface of the back end outer surface of the support base and crane is consolidated at its lower end position
Fixed connection, and the leading exterior surface of crane is fixedly connected at end position thereon with the back end outer surface of fixed frame.
Preferably, the crane is stainless steel component, and the outer surface of crane is coated with painting protective layer.
Preferably, the quantity of the audio interface is three groups, and audio interface is in vertical word order, the audio interface
A side external surface be coated with insulating coating.
Preferably, between the induction range of the distance-sensor is zero meter to two meters, and the output end of distance-sensor
It is electrically connected with the input terminal of light sensing probe.
Preferably, the length of the protective shell is slightly less than the length of radiating groove, and protective shell is plastic material component.
Compared with prior art, the utility model has the advantages that：
In the utility model, by the crane of setting, crane can carry out height adjusting by telescopic shaft, so as to
It is enough that the height of LCD display is adjusted so that the adjustability higher of display screen passes through the distance-sensor of setting, distance
Inductor cooperation light sensor can incude the distance between user and display screen, so as to screen intensity
It is adjusted, therefore the radiation of display screen can be reduced by changing brightness, by the radiating groove of setting, radiating groove can be
Display screen during use radiates to display screen, can improve the heat dissipation performance of display screen so that the heat dissipation effect of display screen is more preferable.
Description of the drawings
Fig. 1 is a kind of overall structure diagram for the liquid crystal display that can reduce radiation of the utility model.
Fig. 2 is a kind of crane enlarged drawing for the liquid crystal display that can reduce radiation of the utility model.
Fig. 3 is a kind of lifting groove view for the liquid crystal display that can reduce radiation of the utility model.
In figure：1, support base；2, crane；3, telescopic shaft；4, tightening knob；5, cross bar is reinforced；6, fixed frame；7、
LCD display；8, audio interface；9, control box；10, light sensor；11, light sensing is popped one's head in；12, distance-sensor；13、
Apart from inductive probe；14, megaphone；15, radiating groove；16, heat emission fan；17, protective shell；18, shaft.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of liquid crystal display that can reduce radiation, including support base 1 and fixed frame 6, support
The back end outer surface of pedestal 1 is installed with crane 2, and the inside inner surface of crane 2 is equipped at its lower end position
The leading exterior surface of telescopic shaft 3, crane 2 is movably installed with tightening knob 4, and a side external surface of crane 2 is fixedly mounted
Have and reinforce cross bar 5, the front inner surface of fixed frame 6 is installed with LCD display 7, and 6 one side surface of fixed frame is under it
Audio interface 8 is installed at end position, the lower end outside of fixed frame 6 is installed with control box at one side position
9, and the leading exterior surface of fixed frame 6 is equipped with light sensor 10, light sensor at the upper end position of LCD display 7
10 front inner surface is equipped with light sensing probe 11, and the leading exterior surface of fixed frame 6 is close to the side of light sensor 10
Distance-sensor 12 is equipped at position, the front inner surface of distance-sensor 12 is equipped with after inductive probe 13, fixed frame 6
End outer surface is installed with megaphone 14, and the aft end interior surface of fixed frame 6 is at a side position of megaphone 14
Equipped with radiating groove 15, the front inner surface of radiating groove 15 is movably installed with heat emission fan 16, and the leading exterior surface of radiating groove 15 leans on
Protective shell 17 is closely movably installed at end position thereon, the aft end interior surface of protective shell 17 is equipped with shaft 18.
The back end outer surface of support base 1 is fixedly connected with the leading exterior surface of crane 2 at its lower end position, and
The leading exterior surface of crane 2 is fixedly connected at end position thereon with the back end outer surface of fixed frame 6；Crane 2 is not
Become rusty steel material component, and the outer surface of crane 2 is coated with painting protective layer；The quantity of audio interface 8 is three groups, and audio interface
8 be in vertical word order, and a side external surface of audio interface 8 is coated with insulating coating；The induction range of distance-sensor 12 is zero
Rice is between two meters, and the output end of distance-sensor 12 and the input terminal of light sensing probe 11 are electrically connected；Protective shell 17
Length be slightly less than the length of radiating groove 15, and protective shell 17 is plastic material component.
It should be noted that the utility model is a kind of liquid crystal display that can reduce radiation, and when in use, external electricity
Source is powered to display screen, and after display screen is powered, LCD display 7 lights, and user stands at 7 front of LCD display, distance
12 glazed thread of inductor can sense user at a distance from LCD display 7 apart from inductive probe 13, defeated to incude
Number is sent to light sensor 10, the size at a distance from LCD display 7 according to user of light sensor 10, to LCD display 7
Brightness carry out active adjusting, when user is closer at a distance from LCD display 7, under the action of light sensor 10,
7 screen of LCD display is dimmed, to radiate reduce, when user at a distance from LCD display 7 farther out when, light sensor 10
Model E3F-DS30C1, under the action of light sensor 10,7 screen of LCD display brightens, and user and LCD are aobvious at this time
Display screen distance farther out, will not be influenced by radiating substantially, and the brightness increase of LCD display 7 does not interfere with the sight of user
It sees and uses, the model E3Z-D61 of distance-sensor 12 can adjust the height of crane 2 by telescopic shaft 3, to band
The height of dynamic LCD display 7 increases, and during LCD display 7 lights, the heat emission fan 16 in radiating groove 15 persistently rotates, and can give
LCD display 7 radiates, and when without using display screen, under being adjusted protective shell 17 by shaft 18 so that 17 energy of protective shell
It is enough to cover radiating groove 15, so as to protect heat emission fan 16, megaphone 14 that can play the role of expanding volume, more in fact
With.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of liquid crystal display that can reduce radiation, including support base（1）With fixed frame（6）, it is characterised in that：It is described
Support base（1）Back end outer surface be installed with crane（2）, and crane（2）Inside inner surface close to its lower end
Telescopic shaft is equipped at position（3）, the crane（2）Leading exterior surface be movably installed with tightening knob（4）, and crane
（2）A side external surface be installed with reinforcing cross bar（5）, the fixed frame（6）Front inner surface to be installed with LCD aobvious
Display screen（7）, and fixed frame（6）One side surface is installed with audio interface at its lower end position（8）, the fixed frame
（6）Lower end outside be installed with control box at one side position（9）, and fixed frame（6）Leading exterior surface it is close
LCD display（7）Upper end position at be equipped with light sensor（10）, the light sensor（10）Front inner surface be equipped with
Light sensing is popped one's head in（11）, and fixed frame（6）Leading exterior surface close to light sensor（10）A side position at be equipped with away from
From inductor（12）, the distance-sensor（12）Front inner surface be equipped with apart from inductive probe（13）, the fixed frame（6）
Back end outer surface be installed with megaphone（14）, and fixed frame（6）Aft end interior surface close to megaphone（14）'s
Radiating groove is equipped at one side position（15）, the radiating groove（15）Front inner surface be movably installed with heat emission fan（16）, and dissipate
Heat channel（15）Leading exterior surface be movably installed with protective shell at end position thereon（17）, the protective shell（17）Rear end
Inner surface is equipped with shaft（18）.
2. a kind of liquid crystal display that can reduce radiation according to claim 1, it is characterised in that：The support base
（1）Back end outer surface and crane（2）Leading exterior surface be fixedly connected at its lower end position, and crane（2）'s
Leading exterior surface is at end position thereon and fixed frame（6）Back end outer surface be fixedly connected.
3. a kind of liquid crystal display that can reduce radiation according to claim 1, it is characterised in that：The crane
（2）For stainless steel component, and crane（2）Outer surface be coated with painting protective layer.
4. a kind of liquid crystal display that can reduce radiation according to claim 1, it is characterised in that：The audio interface
（8）Quantity be three groups, and audio interface（8）In vertical word order, the audio interface（8）A side external surface be coated with absolutely
Edge coating.
5. a kind of liquid crystal display that can reduce radiation according to claim 1, it is characterised in that：The distance perspective is answered
Device（12）Induction range be zero meter to two meters between, and distance-sensor（12）Output end and light sensing pop one's head in（11）'s
Input terminal is electrically connected.
6. a kind of liquid crystal display that can reduce radiation according to claim 1, it is characterised in that：The protective shell
（17）Length be slightly less than radiating groove（15）Length, and protective shell（17）For plastic material component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053748.1U CN207731046U (en) | 2018-01-12 | 2018-01-12 | A kind of liquid crystal display that can reduce radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053748.1U CN207731046U (en) | 2018-01-12 | 2018-01-12 | A kind of liquid crystal display that can reduce radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207731046U true CN207731046U (en) | 2018-08-14 |
Family
ID=63082230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820053748.1U Expired - Fee Related CN207731046U (en) | 2018-01-12 | 2018-01-12 | A kind of liquid crystal display that can reduce radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207731046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112268181A (en) * | 2020-10-28 | 2021-01-26 | 广东嘀嗒酷显柔性显示技术股份有限公司 | Liftable camera module and display device |
| CN112880289A (en) * | 2019-11-29 | 2021-06-01 | 青岛海高设计制造有限公司 | Control method and device for refrigerator and refrigerator |
-
2018
- 2018-01-12 CN CN201820053748.1U patent/CN207731046U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880289A (en) * | 2019-11-29 | 2021-06-01 | 青岛海高设计制造有限公司 | Control method and device for refrigerator and refrigerator |
| CN112880289B (en) * | 2019-11-29 | 2024-01-02 | 青岛海高设计制造有限公司 | Control method and device for refrigerator and refrigerator |
| CN112268181A (en) * | 2020-10-28 | 2021-01-26 | 广东嘀嗒酷显柔性显示技术股份有限公司 | Liftable camera module and display 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: 20180814 Termination date: 20220112 |