CN110082942A - A kind of radiation protection liquid crystal display - Google Patents
A kind of radiation protection liquid crystal display Download PDFInfo
- Publication number
- CN110082942A CN110082942A CN201910301469.1A CN201910301469A CN110082942A CN 110082942 A CN110082942 A CN 110082942A CN 201910301469 A CN201910301469 A CN 201910301469A CN 110082942 A CN110082942 A CN 110082942A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- fixedly connected
- liquid crystal
- sliding block
- cabinet
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 25
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000314 lubricant Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133334—Electromagnetic shields
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention belongs to display screen technology fields, disclose a kind of radiation protection liquid crystal display, including mounting base, cabinet is fixedly connected with above the front end face of mounting base, the right end of cabinet is fixedly connected with motor, the main shaft end of motor is fixedly connected with reciprocating screw rod, screw rod sliding block is slidably connected on the inside of reciprocating screw rod, limited block is socketed on the outside of screw rod sliding block, first sliding groove is offered on the inside of the bottom face of cabinet, the bottom end of screw rod sliding block is fixedly connected with cleaning brush, is fixedly connected with fixed plate below the front end face of mounting base；Pass through reciprocating screw rod, screw rod sliding block, limited block and the cleaning brush being equipped with, clean display screen can be carried out automatically, reduce manual labor, it does not need manually to carry out cleaning screen, ensure that the clean and tidy of screen, in addition, this setting structure is compact, safe and reliable when operation, the maintenance cost in later period is lower, can reduce the expenditure of cost.
Description
Technical field
The invention belongs to display screen technology fields, and in particular to a kind of radiation protection liquid crystal display.
Background technique
Liquid crystal display, English abbreviation are that LCD full name is Liquid Crystal Display, are to belong to flat-panel screens
One kind, the advantages of screen for television set and computer shows, the display screen be power consumption it is low, it is small in size, radiate low, liquid
Crystal display screen has used the liquid crystal solution in two panels polarization material, makes electric current by that crystal can be made to rearrange when the liquid
Achieve the purpose that imaging, liquid crystal display (LCD) is used for a kind of display class of numeric type clock and watch and many portable computers
Type, LCD, which is shown, has used two panels polarization material, is liquid crystal solution between them, and electric current can make water when passing through the liquid
Crystalline substance rearranges so that light can not penetrate them, therefore, each crystal just as shutter, can allow light pass through but also
It obstructs the light, scientific and technological information product all develops towards light, thin, short, small target liquid crystal display (LCD) at present, in computer
The display product for possessing long history in periphery is certainly no exception.
Existing technology has the following problems:
1, can not carry out radiation protection, people for a long time against display screen when, biggish harm can be brought to body；
2, cleaning screen can not be carried out automatically, need manually to be cleaned, use is more inconvenient.
Summary of the invention
To solve the problems mentioned above in the background art.The present invention provides a kind of radiation protection liquid crystal displays, have
Can automated cleaning display screen, and have the characteristics that radiation protection.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows: a kind of radiation protection liquid crystal display, including installation
The front end face top of bottom plate, the mounting base is fixedly connected with cabinet, and the right end of the cabinet is fixedly connected with motor, described
The main shaft end of motor is fixedly connected with reciprocating screw rod, and screw rod sliding block, the silk are slidably connected on the inside of the reciprocating screw rod
It is socketed with limited block on the outside of bar sliding block, offers first sliding groove, the bottom of the screw rod sliding block on the inside of the bottom face of the cabinet
End is fixedly connected with cleaning brush, is fixedly connected with fixed plate, the inside of the fixed plate below the front end face of the mounting base
Second sliding slot is offered, the bottom end of the cleaning brush is fixedly connected with link block, and the front end face of the mounting base is fixedly connected
There is limiting bracket, the side of the limiting bracket is fixedly connected with display screen, and the side of the display screen is bonded with radiation protection patch
Film, the other side of the radiation-proof film are bonded with PET release film.
Preferably, the size of the reciprocating screw rod and screw rod sliding block matches, and the reciprocating screw rod and screw rod sliding block
Junction is coated with lubricant.
Preferably, the structure of the screw rod sliding block and first sliding groove matches, and the screw rod sliding block passes through the of setting
The inner sidewall of one sliding slot and cabinet is slidably connected.
Preferably, the size of the link block and second sliding slot matches, and the connection of the link block and second sliding slot
Place is smooth surface.
Preferably, the number of the limiting bracket is two, and the symmetrical setting of the limiting bracket.
Preferably, the motor and display screen are electrically connected and outside V power supply by electric wire.
Preferably, the size of the reciprocating screw rod and cabinet matches, and the reciprocating screw rod and cabinet are rotatablely connected.
It by adopting the above technical scheme, can be certainly due to reciprocating screw rod, screw rod sliding block, limited block and the cleaning brush by being equipped with
It is dynamic to carry out clean display screen, reduce manual labor, does not need manually to carry out cleaning screen, ensure that the clean and tidy of screen, in addition,
This setting structure is compact, and when operation is safe and reliable, and the maintenance cost in later period is lower, the limit that can be reduced the expenditure of cost, and be equipped with
Display screen use, the radiation protection used can be fixedly mounted in position bracket, radiation-proof film and PET release film, the limiting bracket utilized
Pad pasting can reduce Radiation On Human body bring harm, the PET release film in addition used can further radiation protection, be originally set using
It works well, is worth using.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the schematic diagram of the cleaning brush in the present invention；
In figure: 1, mounting base；2, cabinet；3, motor；4, reciprocating screw rod；5, screw rod sliding block；6, limited block；7, first is sliding
Slot；8, cleaning brush；9, fixed plate；10, second sliding slot；11, link block；12, limiting bracket；13, display screen；14, radiation protection is pasted
Film；15, PET release film.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
Fig. 1-3 is please referred to, the invention discloses a kind of radiation protection liquid crystal display, including mounting base 1, mounting bases 1
Front end face above be fixedly connected with cabinet 2, the right end of cabinet 2 is fixedly connected with motor 3, and the main shaft end of motor 3 is fixed to be connected
It is connected to reciprocating screw rod 4, the inside of reciprocating screw rod 4 slidably connects screw rod sliding block 5, and the outside of screw rod sliding block 5 is socketed with limited block
6, the bottom face inside of cabinet 2 offers first sliding groove 7, and the bottom end of screw rod sliding block 5 is fixedly connected with cleaning brush 8, mounting base 1
Front end face below be fixedly connected with fixed plate 9, the inside of fixed plate 9 offers second sliding slot 10, and the bottom end of cleaning brush 8 is fixed
It is connected with link block 11, the front end face of mounting base 1 is fixedly connected with limiting bracket 12, and the side of limiting bracket 12 is fixedly connected
There is display screen 13, the side of display screen 13 is bonded with radiation-proof film 14, and it is release that the other side of radiation-proof film 14 is bonded with PET
Film 15.
In the present embodiment: motor 3 at work, realizes and reciprocating screw rod 4 is driven to rotate, the model of this motor 3
Y180M-2 motor.
In the present embodiment: by reciprocating screw rod 4, screw rod sliding block 5, limited block 6 and the cleaning brush 8 being equipped with, can automatically into
Row clean display screen 8, reduces manual labor, does not need manually to carry out cleaning screen, ensure that the clean and tidy of screen, in addition, this
Setting structure is compact, and when operation is safe and reliable, and the maintenance cost in later period is lower, can reduce the expenditure of cost, and by being equipped with
Limiting bracket 12, radiation-proof film 14 and PET release film 15, display screen 13, which can be fixedly mounted, in the limiting bracket 12 utilized makes
With the radiation-proof film 14 used can reduce the harm of Radiation On Human body bring, and the PET release film 15 in addition used can be further
Radiation protection, be originally set using and work well, be worth use.
Specifically, reciprocating screw rod 4 and the size of screw rod sliding block 5 match, and the connection of reciprocating screw rod 4 and screw rod sliding block 5
Place is coated with lubricant；So that the movement of screw rod sliding block 5 is more smooth.
Specifically, screw rod sliding block 5 and the structure of first sliding groove 7 match, and screw rod sliding block 5 passes through the first sliding groove of setting
7 are slidably connected with the inner sidewall of cabinet 2；It ensure that stability when equipment operation.
Specifically, link block 11 and the size of second sliding slot 10 match, and the connection of link block 11 and second sliding slot 10
Place is smooth surface；Convenient for the movement of cleaning brush 8.
Specifically, the number of limiting bracket 12 is two, and the symmetrical setting of limiting bracket 12；Conveniently it is fixed
Display screen 13 is installed.
Specifically, motor 3 and display screen 13 are electrically connected and outside 220V power supply by electric wire；Facilitate the fortune of equipment
Row.
Specifically, reciprocating screw rod 4 and the size of cabinet 2 match, and reciprocating screw rod 4 and cabinet 2 are rotatablely connected；After being convenient for
It is continuous to carry out clean display screen 13 using cleaning brush 8.
The working principle of the invention and process for using: using preceding this equipment external power supply, pacified using limiting bracket 12
Fixed display screen 13 is filled, falling off for display screen 13 is avoided, while carrying out radiation protection using radiation-proof film 14, avoids making human body
At harm, in addition driven using motor 3 past using the further radiation protection of PET release film 15 when screen, which falls ash, to be needed to clean
The rotation of multifilament bar 4, the drive movement of screw rod sliding block 5 of reciprocating screw rod 4, while screw rod sliding block 5 are with limited block 6 in the bottom end of cabinet 2
Slideslip in face, while screw rod sliding block 5 slides in first sliding groove 7, and the drive cleaning brush 8 of screw rod sliding block 5 carries out cleaning and shows
Display screen 13, meanwhile, cleaning brush 8 drives link block 11 to slide in second sliding slot 10, ensure that the stability of device operation, this dress
It sets without manually being cleaned, use is more convenient.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (7)
1. a kind of radiation protection liquid crystal display, including mounting base (1), it is characterised in that: the front end face of the mounting base (1)
Top is fixedly connected with cabinet (2), and the right end of the cabinet (2) is fixedly connected with motor (3), the main shaft end of the motor (3)
End is fixedly connected with reciprocating screw rod (4), is slidably connected screw rod sliding block (5) on the inside of the reciprocating screw rod (4), and the screw rod is sliding
It is socketed on the outside of block (5) limited block (6), offers first sliding groove (7), the screw rod on the inside of the bottom face of the cabinet (2)
The bottom end of sliding block (5) is fixedly connected with cleaning brush (8), is fixedly connected with fixed plate below the front end face of the mounting base (1)
(9), it is offered second sliding slot (10) on the inside of the fixed plate (9), the bottom end of the cleaning brush (8) is fixedly connected with link block
(11), the front end face of the mounting base (1) is fixedly connected with limiting bracket (12), and the side of the limiting bracket (12) is fixed
It is connected with display screen (13), the side of the display screen (13) is bonded with radiation-proof film (14), the radiation-proof film (14)
The other side be bonded with PET release film (15).
2. a kind of radiation protection liquid crystal display according to claim 1, it is characterised in that: the reciprocating screw rod (4) and silk
The size of bar sliding block (5) matches, and the junction of the reciprocating screw rod (4) and screw rod sliding block (5) is coated with lubricant.
3. a kind of radiation protection liquid crystal display according to claim 1, it is characterised in that: the screw rod sliding block (5) and the
The structure of one sliding slot (7) matches, and the screw rod sliding block (5) passes through the first sliding groove (7) of setting and the inner sidewall of cabinet (2)
It is slidably connected.
4. a kind of radiation protection liquid crystal display according to claim 1, it is characterised in that: the link block (11) and second
The size of sliding slot (10) matches, and the junction of the link block (11) and second sliding slot (10) is smooth surface.
5. a kind of radiation protection liquid crystal display according to claim 1, it is characterised in that: of the limiting bracket (12)
Number is two, and the limiting bracket (12) symmetrical setting.
6. a kind of radiation protection liquid crystal display according to claim 1, it is characterised in that: the motor (3) and display screen
(13) it is electrically connected and outside 220V power supply by electric wire.
7. a kind of radiation protection liquid crystal display according to claim 1, it is characterised in that: the reciprocating screw rod (4) and machine
The size of case (2) matches, and the reciprocating screw rod (4) and cabinet (2) are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910301469.1A CN110082942A (en) | 2019-04-15 | 2019-04-15 | A kind of radiation protection liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910301469.1A CN110082942A (en) | 2019-04-15 | 2019-04-15 | A kind of radiation protection liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110082942A true CN110082942A (en) | 2019-08-02 |
Family
ID=67415127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910301469.1A Pending CN110082942A (en) | 2019-04-15 | 2019-04-15 | A kind of radiation protection liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110082942A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174052A (en) * | 2020-02-11 | 2020-05-19 | 南京焱煌电子设备有限公司 | Information service liquid crystal display integrated device |
| CN111665909A (en) * | 2020-06-11 | 2020-09-15 | 玉环市瑞江电脑有限公司 | Radiation protection device for display |
| CN112393080A (en) * | 2020-12-01 | 2021-02-23 | 国电长源第一发电有限责任公司 | Information display device for intelligent pre-control system and use method thereof |
| CN113085411A (en) * | 2021-02-24 | 2021-07-09 | 青岛黄海学院 | Auxiliary device is used in japanese teaching |
| CN113967615A (en) * | 2021-10-21 | 2022-01-25 | 宋运花 | Outdoor ticket vending machine screen self-cleaning system |
-
2019
- 2019-04-15 CN CN201910301469.1A patent/CN110082942A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174052A (en) * | 2020-02-11 | 2020-05-19 | 南京焱煌电子设备有限公司 | Information service liquid crystal display integrated device |
| CN111174052B (en) * | 2020-02-11 | 2021-08-24 | 南京焱煌电子设备有限公司 | Information service liquid crystal display integrated device |
| CN111665909A (en) * | 2020-06-11 | 2020-09-15 | 玉环市瑞江电脑有限公司 | Radiation protection device for display |
| CN112393080A (en) * | 2020-12-01 | 2021-02-23 | 国电长源第一发电有限责任公司 | Information display device for intelligent pre-control system and use method thereof |
| CN112393080B (en) * | 2020-12-01 | 2022-07-05 | 国电长源第一发电有限责任公司 | Information display device for intelligent pre-control system and use method thereof |
| CN113085411A (en) * | 2021-02-24 | 2021-07-09 | 青岛黄海学院 | Auxiliary device is used in japanese teaching |
| CN113967615A (en) * | 2021-10-21 | 2022-01-25 | 宋运花 | Outdoor ticket vending machine screen self-cleaning system |
| CN113967615B (en) * | 2021-10-21 | 2023-08-15 | 东莞市晨宝光电科技有限公司 | Outdoor ticket machine screen self-cleaning system |
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