CN208507119U - There is one kind light sensation to adjust display screen - Google Patents
There is one kind light sensation to adjust display screen Download PDFInfo
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- CN208507119U CN208507119U CN201820729627.4U CN201820729627U CN208507119U CN 208507119 U CN208507119 U CN 208507119U CN 201820729627 U CN201820729627 U CN 201820729627U CN 208507119 U CN208507119 U CN 208507119U
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- display screen
- polarizer
- electrode
- light sensation
- seat
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Abstract
The utility model discloses one kind, and there is light sensation to adjust display screen, including anti-dust seat, display screen and pedestal, the center of base top one end is equipped with bracket, the top of bracket is detachably equipped with attachment base by fixture block, and attachment base is hinged with the first fixing seat far from one end of fixture block, one end of first fixing seat is equipped with display screen, anti-dust seat is installed at the top of display screen, the both ends of the display screen side are mounted on sound equipment, and polarizer is installed on the display screen between sound equipment, display screen center below the polarizer is equipped with bright sensor, and one end of display screen bottom is uniformly equipped with button.The utility model is by being equipped with anti-dust seat, display screen and pedestal, display screen center below polarizer is equipped with bright sensor, convenient for convenient for changing the brightness of adjusting light emitting diode with ambient brightness, carrying out light sensation adjusting convenient for device by bright sensor sensing ambient brightness.
Description
Technical field
The utility model relates to display screen technology fields, specially a kind of that there is light sensation to adjust display screen.
Background technique
LED electronic display is a kind of display mode by controlling semiconductor light-emitting-diode, is by tens of thousands of -- tens
Ten thousand evenly distributed compositions of semiconductor light-emitting-diode pixel, it can manufacture the LED of different color using different materials
Pixel, it is existing to show the display screen of the various information such as text, figure, image, animation, market, video, video signal
Display screen can not adjust screen intensity according to surrounding enviroment when in use, it is easier that user is for a long time against excessive lightness or darkness
Screen, cause visual fatigue, eyes caused to damage, and the thermal diffusivity of existing display screen and damping property are all poor, no
It convenient for the use of display screen, while can not be covered after existing display screen use, dust can be adsorbed after a long time placement.
Utility model content
The purpose of this utility model is to provide one kind, and there is light sensation to adjust display screen, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: there is one kind light sensation to adjust display screen, including
Anti-dust seat, display screen and pedestal, the center of base top one end are equipped with bracket, and the top of bracket is detachably installed by fixture block
There is attachment base, and attachment base is hinged with the first fixing seat far from one end of fixture block, one end of the first fixing seat is equipped with display screen,
Anti-dust seat is installed, one end inside anti-dust seat is equipped with support plate, and the bottom end of support plate is equipped with dust-proof at the top of display screen
Cover, and the both ends of display screen are equipped with sliding slot, the inside of sliding slot are mounted on sliding block, one end of sliding block with dust cover bottom
Both ends are fixedly connected, and the both ends of the display screen side are mounted on sound equipment, and sound equipment passes through conducting wire and display screen inner top one end
The monolithic mechatronics of installation, and polarizer is installed on the display screen between sound equipment, the upper and lower ends inside the display screen
Fixed plate is equipped with by spring, fixed plate is mounted on the second fixing seat, two the second fixing seats far from the side of spring
Between the side of polarizer front glass is installed, the side of front glass is equipped with optical filter, and two second of optical filter side
Rear glass is equipped between fixing seat, the side of optical filter and rear glass is separately installed with first electrode and second electrode, the first electricity
Pole and second electrode pass through conducting wire and monolithic mechatronics, and the side of the first electrode and second electrode is mounted on orientation
Layer, liquid crystal is uniformly provided between oriented layer, and rear glass is equipped with the second polarizer, the second polarisation far from the side of second electrode
The side of plate is equipped with light source module group, and the inside of light source module group is uniformly equipped with light emitting diode, and light emitting diode passes through conducting wire
With monolithic mechatronics, the second heat release hole, and both ends inside display screen are uniformly provided on the display screen of the light source module group side
Side wall on cooling fin is all uniformly installed, one end of cooling fin is fixedly connected with the two sides of front glass and rear glass respectively, institute
It states the display screen center below polarizer and bright sensor, the output end of bright sensor and the input terminal electricity of single-chip microcontroller is installed
Property connection, and one end of display screen bottom is uniformly equipped with button.
Preferably, the top of the bracket is equipped with and the mutually matched card slot of fixture block.
Preferably, the bottom of the pedestal is equipped with non-slip mat.
Preferably, the sliding block and sliding slot cooperate.
Preferably, the first heat release hole is uniformly provided on the display screen of the sliding slot side.
Preferably, two the second fixing seat sides between the optical filter and rear glass are equipped with frame glue.
Compared with prior art, the utility model has the beneficial effects that there is light sensation to adjust display screen by being provided with for this
Anti-dust seat, display screen and pedestal, one end inside anti-dust seat that display screen top is installed are equipped with support plate, the bottom end of support plate
Dust cover is installed, and is mounted on sliding block inside the sliding slot that is equipped with of display screen both ends, one end of sliding block with dust cover bottom
Both ends be fixedly connected, convenient for being slided in sliding slot by sliding block, adjust dust cover and open or close, used convenient for display screen
Display screen is covered by opening dust cover afterwards, dust-proof convenient for display screen, the upper and lower ends inside display screen are installed by spring
There is fixed plate, fixed plate is mounted on the second fixing seat far from the side of spring, convenient for increasing by the second fixing seat interior arrangement
Shock resistance is uniformly provided with the second heat release hole, and show convenient for increasing the damping property of display screen on the display screen of light source module group side
Shield and cooling fin is all uniformly installed on the side wall at internal both ends, one end of cooling fin is solid with the two sides of front glass and rear glass respectively
Fixed connection, the two sides of display screen are all uniformly provided with the first heat release hole, convenient for passing through cooling fin, the first cooling fin and the inside device
Two heat release holes radiate, and increase the heat dissipation effect of device, and the display screen center below the utility model polarizer is equipped with light
Bright sensor, convenient for passing through bright sensor sensing ambient brightness, convenient for adjusting light emitting diode as ambient brightness changes
Brightness carries out light sensation adjusting convenient for device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure schematic side view of the utility model；
Fig. 3 is that the partial side of the utility model cuts open schematic diagram；
Fig. 4 is the partial schematic sectional view of the utility model.
In figure: 1, anti-dust seat；2, display screen；3, polarizer；4, bracket；5, pedestal；6, sliding block；7, sound equipment；8, button；9,
Bright sensor；10, sliding slot；11, the first heat release hole；12, the first fixing seat；13, attachment base；14, fixture block；15, support plate；
16, dust cover；17, front glass；18, optical filter；19, first electrode；20, oriented layer；21, liquid crystal；22, second electrode；23, bullet
Spring；24, fixed plate；25, the second fixing seat；26, rear glass；27, the second heat release hole；28, the second polarizer；29, light source module group；
30, light emitting diode；31, single-chip microcontroller；32, cooling fin.
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.
Please refer to Fig. 1-4, a kind of embodiment provided by the utility model: there is one kind light sensation to adjust display screen, including anti-
Dirt seat 1, display screen 2 and pedestal 5, the bottom of pedestal 5 are equipped with non-slip mat, convenient for increasing the skid resistance of device, convenient for device
Fixed, the center of 5 top one end of pedestal is equipped with bracket 4, and the top of bracket 4 is detachably equipped with attachment base by fixture block 14
13, the top of bracket 4 is equipped with the fixation for being convenient for bracket 4 and attachment base 13 with the mutually matched card slot of fixture block 14, convenient for device
It uses, and attachment base 13 is hinged with the first fixing seat 12 far from one end of fixture block 14, one end of the first fixing seat 12 is equipped with aobvious
Display screen 2, the top of display screen 2 are equipped with anti-dust seat 1, and one end inside anti-dust seat 1 is equipped with support plate 15, the bottom of support plate 15
End is equipped with dust cover 16, and the both ends of display screen 2 are equipped with sliding slot 10, and the is uniformly provided on the display screen 2 of 10 side of sliding slot
One heat release hole 11, convenient for radiating inside device, convenient for the use of device, the inside of sliding slot 10 is mounted on sliding block 6, sliding block
6 and sliding slot 10 cooperate, slided in sliding slot 10 convenient for sliding block 6, convenient for the use of device, one end of sliding block 6 with it is dust-proof
The both ends for covering 16 bottoms are fixedly connected, and the both ends of 2 side of display screen are mounted on sound equipment 7, and sound equipment 7 passes through conducting wire and display screen 2
The single-chip microcontroller 31 of inner top one end installation is electrically connected, and the model of single-chip microcontroller 31 can be AT89S51 single-chip microcontroller, and between sound equipment 7
Polarizer 3 is installed, the upper and lower ends inside display screen 2 pass through spring 23 and are equipped with fixed plate 24, fixed plate on display screen 2
24 sides far from spring 23 are mounted on the second fixing seat 25, the side installation of polarizer 3 between two the second fixing seats 25
There is front glass 17, the side of front glass 17 is equipped with optical filter 18, and between two the second fixing seats 25 of 18 side of optical filter
Equipped with rear glass 26, the side of optical filter 18 and rear glass 26 is separately installed with first electrode 19 and second electrode 22, the first electricity
Pole 19 and second electrode 22 are electrically connected by conducting wire with single-chip microcontroller 31, and the side of first electrode 19 and second electrode 22 is respectively mounted
There is oriented layer 20, liquid crystal 21 is uniformly provided between oriented layer 20, two the second fixing seats between optical filter 18 and rear glass 26
25 sides are equipped with frame glue, convenient for increasing the leakproofness between optical filter 18 and rear glass 26, convenient for liquid crystal 21 in optical filter 18
It is imaged between rear glass 26, and rear glass 26 is equipped with the second polarizer 28, the second polarisation far from the side of second electrode 22
The side of plate 28 is equipped with light source module group 29, and the inside of light source module group 29 is uniformly equipped with light emitting diode 30, light emitting diode
30 are electrically connected by conducting wire with single-chip microcontroller 31, the second heat release hole 27 are uniformly provided on the display screen 2 of 29 side of light source module group, and aobvious
Cooling fin 32 is all uniformly installed on the side wall at 2 inside both ends of display screen, one end of cooling fin 32 respectively with front glass 17 and rear glass
The two sides of glass 26 are fixedly connected, and 2 center of display screen of 3 lower section of polarizer is equipped with bright sensor 9, the type of bright sensor 9
It number can be S4.2.1 light sensor, the input terminal of the output end of bright sensor 9 and single-chip microcontroller 31 is electrically connected, and display screen
One end of 2 bottoms is uniformly equipped with button 8.
Working principle: in use, pedestal 5 is placed on required position first, display screen 2 is fixed on branch by fixture block 14
On frame 4, and the use angle of display screen 2 is regulated, then by position of the sliding slider 6 in sliding slot 10, so that dust cover
16 close the inside of income anti-dust seat 1, external power supply are then turned on, by 8 device for opening of button, so that single-chip microcontroller 31 is according to light
The Signal Regulation light emitting diode 30 of bright sensor 9 uses brightness, so that light emitting diode 30 shines, so that light source is logical
It crosses the second polarizer 28 to reach oriented layer 20 across rear glass, passes through what is generated between first electrode 19 and second electrode 22
Magnetic field, so that liquid crystal 21 is mobile, so that the position of liquid crystal 21 is radiated on optical filter 18 by light source, after being filtered by optical filter 18
It is reflected on polarizer 3 by front glass 17, so that display screen 2 shows the writings and image of different brightness, is convenient for display screen 2
It is adjusted according to use environment and uses brightness, convenient for the use of device, reduce the injury to eyes, display screen 2 in use, leads to
It crosses cooling fin 32, the first heat release hole 11 and the second heat release hole 27 to radiate, convenient for the use of device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. there is one kind light sensation to adjust display screen, including anti-dust seat (1), display screen (2) and pedestal (5), it is characterised in that: pedestal
(5) center of top one end is equipped with bracket (4), and the top of bracket (4) is detachably equipped with attachment base by fixture block (14)
(13), and attachment base (13) is hinged with the first fixing seat (12) far from the one end of fixture block (14), one end of the first fixing seat (12)
It is equipped with display screen (2), is equipped at the top of display screen (2) anti-dust seat (1), the internal one end of anti-dust seat (1) is equipped with support
Plate (15), the bottom end of support plate (15) are equipped with dust cover (16), and the both ends of display screen (2) are equipped with sliding slot (10), sliding slot
(10) inside is mounted on sliding block (6), and one end of sliding block (6) is fixedly connected with the both ends of dust cover (16) bottom, described
The both ends of display screen (2) side are mounted on sound equipment (7), and sound equipment (7) is installed by conducting wire and display screen (2) inner top one end
Single-chip microcontroller (31) electrical connection, and be equipped with polarizer (3) on the display screen (2) between sound equipment (7), the display screen (2) is internal
Upper and lower ends pass through spring (23) and be equipped with fixed plate (24), fixed plate (24) is mounted on far from the side of spring (23)
Second fixing seat (25), the side of polarizer (3) is equipped with front glass (17), front glass between two the second fixing seats (25)
(17) side is equipped with optical filter (18), and rear glass is equipped between two second fixing seats (25) of optical filter (18) side
(26), the side of optical filter (18) and rear glass (26) is separately installed with first electrode (19) and second electrode (22), the first electricity
Pole (19) and second electrode (22) are electrically connected by conducting wire with single-chip microcontroller (31), the first electrode (19) and second electrode
(22) side is mounted on oriented layer (20), is uniformly provided between oriented layer (20) liquid crystal (21), and rear glass (26) is separate
The side of second electrode (22) is equipped with the second polarizer (28), and the side of the second polarizer (28) is equipped with light source module group
(29), the inside of light source module group (29) is uniformly equipped with light emitting diode (30), and light emitting diode (30) passes through conducting wire and monolithic
Machine (31) is electrically connected, and is uniformly provided with the second heat release hole (27) on the display screen (2) of light source module group (29) side, and display screen
(2) be all uniformly equipped with cooling fin (32) on the side wall at internal both ends, one end of cooling fin (32) respectively with front glass (17) and
The two sides of glass (26) are fixedly connected afterwards, and display screen (2) center below the polarizer (3) is equipped with bright sensor (9),
The output end of bright sensor (9) and the input terminal of single-chip microcontroller (31) are electrically connected, and one end of display screen (2) bottom is uniformly pacified
Equipped with button (8).
2. according to claim 1 a kind of with light sensation adjusting display screen, it is characterised in that: the top of the bracket (4)
Equipped with fixture block (14) mutually matched card slot.
3. according to claim 1 a kind of with light sensation adjusting display screen, it is characterised in that: the bottom of the pedestal (5)
Non-slip mat is installed.
4. according to claim 1 a kind of with light sensation adjusting display screen, it is characterised in that: the sliding block (6) and sliding slot
(10) it cooperates.
5. according to claim 1 a kind of with light sensation adjusting display screen, it is characterised in that: sliding slot (10) side
The first heat release hole (11) are uniformly provided on display screen (2).
A kind of there is light sensation to adjust display screen 6. according to claim 1, it is characterised in that: the optical filter (18) and after
Two the second fixing seat (25) sides between glass (26) are equipped with frame glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820729627.4U CN208507119U (en) | 2018-05-16 | 2018-05-16 | There is one kind light sensation to adjust display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820729627.4U CN208507119U (en) | 2018-05-16 | 2018-05-16 | There is one kind light sensation to adjust display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208507119U true CN208507119U (en) | 2019-02-15 |
Family
ID=65299245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820729627.4U Active CN208507119U (en) | 2018-05-16 | 2018-05-16 | There is one kind light sensation to adjust display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208507119U (en) |
-
2018
- 2018-05-16 CN CN201820729627.4U patent/CN208507119U/en active Active
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