CN109933145A - A kind of computer display screen of shading - Google Patents
A kind of computer display screen of shading Download PDFInfo
- Publication number
- CN109933145A CN109933145A CN201910194840.9A CN201910194840A CN109933145A CN 109933145 A CN109933145 A CN 109933145A CN 201910194840 A CN201910194840 A CN 201910194840A CN 109933145 A CN109933145 A CN 109933145A
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- China
- Prior art keywords
- barn door
- panel bracket
- handwheel
- display
- display screen
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Abstract
The present invention relates to computer fields, specifically disclose a kind of computer display screen of shading, including display/panel bracket, screen, lifting support and pedestal；Barn door is provided on the display/panel bracket at left and right sides of screen；The vertical screw rod rotated around center axis is provided in regulating tank, the lower end of regulating tank is communicated with handwheel slot, and the lower end of screw rod is connect also by bearing with the lower rotation of handwheel slot, and the handwheel coaxial with screw rod is provided in handwheel slot, and handwheel is stretched out from handwheel slot；Thread bush is equipped with nut on the screw rod, is fixed with horizontal connecting rod on nut, the other end of connecting rod is connect with barn door.The barn door that can be turned in front of display/panel bracket that the present invention passes through setting, it blocks from side and is irradiated the light of coming, barn door can be according to the position of light, height is adjusted, and front and back is adjusted, and blocks it and carrys out light, it avoids reflecting, so that good shading effect, barn door is easy to adjust, using flexible.
Description
Technical field
The present invention relates to computer field, the computer display screen of specifically a kind of shading.
Background technique
So-called computer display screen, computer, also known as computer are people's offices and learn indispensable part, to press
According to the difference of type, the desktop computer of portable notebook and assembling can be divided into, wherein desktop computer includes display screen and master
Machine, in use, user are operated by display screen companion keyboard and mouse.
But existing computer display screen, the region of sunlight prosperity using when there is no shading treatment, cause computer aobvious
Display screen visibility is low, and working range is small.
A kind of computer display screen with shade disclosed in Chinese patent (notification number: 206946375 U of CN),
Shading cover effectively can do shading treatment for the computer display screen with shade, be conducive to expand with shade
The working range of computer display screen, shading cover is mounted on the top of display screen, such to block, although being capable of shielding light
Line, normal viewing of the user also influenced to display screen, be unfavorable for using.
Summary of the invention
The purpose of the present invention is to provide a kind of computer display screens of shading, mentioned above in the background art to solve
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of computer display screen of shading, including display/panel bracket, screen, lifting support and pedestal；The lifting support is solid
Dingan County is mounted in the middle part of pedestal, and display/panel bracket is fixed on the upper end of lifting support, can adjust display screen by lifting support
The height of bracket, screen are arranged on display/panel bracket, and main frame connects screen, show computer image by screen；
It is provided with barn door on the display/panel bracket at left and right sides of screen, biggish area can be blocked, two barn doors are corresponding
Display/panel bracket on offer the vertical regulating tank before and after display/panel bracket, be provided in regulating tank it is vertical around
The screw rod of central axis rotation, the upper end of screw rod are rotatably connected on the top of regulating tank by bearing, and the lower end of regulating tank is communicated with
The lower end of handwheel slot, screw rod is connect also by bearing with the lower rotation of handwheel slot, turns screw rod in regulating tank, handwheel slot
It is dynamic, the handwheel coaxial with screw rod is provided in handwheel slot, handwheel is stretched out from handwheel slot, and people can be with manual toggle hand when using
Wheel rotation, rotates screw rod；Thread bush is equipped with nut on the screw rod, is rotated by screw rod, can make the height change of nut,
So as to change its height, horizontal connecting rod is fixed on nut, the other end of connecting rod is connect with barn door, makes to hide
Tabula rasa follows nut to move up and down, to adjust the height of barn door, is located at different positions, can be according to the position of light source
Set flexible modulation.
It is further: the horizontal shifting chute before and after display/panel bracket is communicated at the top of the regulating tank, it is mobile
Slot is towards the left side of display/panel bracket, and the height of shifting chute is greater than the height of the connecting rod, so that connecting rod face shifting chute
When can be moved forward and backward wherein, wire winding rod rotation, barn door is turned to the rear side of display/panel bracket.
It is further: to be provided with the accommodating groove being connected to regulating tank on rear side of the display/panel bracket, turn to display screen
Barn door on rear side of bracket can be located in accommodating groove, wherein by barn door storage.
Further: the area of the accommodating groove is greater than the area of barn door, and thickness is greater than the thickness of barn door, guarantees aobvious
The thickness of display screen bracket not will increase.
Further: the inside insertion of the accommodating groove is equipped with magnet, and fixation is covered with one layer on the rear side of barn door
Iron plate is avoided by magnet adsorpting iron plate so that barn door is fixed in accommodating groove after barn door turns in accommodating groove
It is detached from accommodating groove.
Further: the height of the barn door is the 1/2-2/3 of screen height.
Further: the barn door is fixedly connected with the connecting rod.
Further: the barn door is slidably connected with connecting rod, and sliding cavity is provided in barn door, and connecting rod is extend into
In sliding cavity, two sides are respectively and fixedly provided with card convex above and below the port of sliding cavity, and limited block, limited block are fixed on the end of connecting rod
Height be greater than the distance between two card convexs so that connecting rod will not be detached from out of sliding cavity, make barn door can be good at
It is mobile with connecting rod.
It is further: one layer of friction pad to be provided between the connecting rod and card convex, the material of friction pad is rubber, adherency
In card convex, increase the friction between card convex and connecting rod, adjust barn door can under the action of having thrust, changes and connect
Extension bar is located at the length in sliding cavity, and front and back is adjusted when barn door being enable to turn in front of display/panel bracket.
Compared with prior art, the beneficial effects of the present invention are: the present invention can turn to display screen branch by what is be arranged
Barn door in front of frame, blocks from side and is irradiated the light of coming, and barn door can highly be adjusted according to the position of light
Section, front and back are adjusted, block it and carry out light, avoid reflecting, so that good shading effect, barn door is easy to adjust, using flexible；
Without using the rear side that can take in display/panel bracket when barn door, normal use is not influenced, improves the comfort used.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the computer display screen of shading.
Fig. 2 is the structural schematic diagram of C-C in Fig. 1.
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 1.
Fig. 4 is the enlarged structure schematic diagram of B in Fig. 2.
In figure: 1- display/panel bracket, 2- screen, 3- barn door, 4- regulating tank, 5- connecting rod, 6- shifting chute, 7- screw rod,
8- nut, 9- handwheel slot, 10- handwheel, 11- accommodating groove, 12- limited block, 13- sliding cavity, 14- friction pad, 15- bearing, 16- magnetic
Iron, 17- iron plate, 18- lifting support, 19- pedestal, 20- card convex.
Specific embodiment
Embodiment 1
Please refer to figure, in the embodiment of the present invention, a kind of computer display screen of shading, including display/panel bracket 1, screen 2, lifting
Bracket 18 and pedestal 19；The lifting support 18 is fixedly mounted on the middle part of pedestal 19, and display/panel bracket 1 is fixed on lifting support
18 upper end can adjust the height of display/panel bracket 1 by lifting support 18, and screen 2 is arranged on display/panel bracket 1, meter
It calculates machine host and connects screen 2, computer image is shown by screen 2.
Barn door 3 is provided on the display/panel bracket 1 of 2 left and right sides of screen, the height of barn door 3 is that screen 2 is high
The 1/2-2/3 of degree can block biggish area, offer vertical run through on two corresponding display/panel brackets 1 of barn door 3
The regulating tank 4 of the front and back of display/panel bracket 1, is provided with the vertical screw rod 7 rotated around center axis in regulating tank 4, screw rod 7 it is upper
End is rotatably connected on the top of regulating tank 4 by bearing 15, and the lower end of screw rod 7 is pierced by from the lower end of regulating tank 4, regulating tank 4
Lower end is communicated with handwheel slot 9, and the lower end of screw rod 7 is connect also by bearing 15 with the lower rotation of handwheel slot 9, is adjusting screw rod 7
The interior rotation of slot 4, handwheel slot 9 is saved, the handwheel 10 coaxial with screw rod 7 is provided in handwheel slot 9, handwheel 10 is stretched out from handwheel slot 9,
People can be rotated when using with manual toggle handwheel 10, rotate screw rod 7；Thread bush is equipped with nut 8 on the screw rod 7, passes through
Screw rod 7 rotates, and can make the height change of nut 8, so as to change its height, horizontal connecting rod is fixed on nut 8
5, the other end of connecting rod 5 is fixedly connected with barn door 3, makes barn door 3 that nut 8 be followed to move up and down, to adjust shading
The height of plate 3 is located at different positions, can be according to the position flexible modulation of light source.
The top of the regulating tank 4 is communicated with the horizontal shifting chute 6 through 1 front and back of display/panel bracket, 6 direction of shifting chute
The left side of display/panel bracket 1, the height of shifting chute 6 is greater than the height of the connecting rod 5, so that when 5 face shifting chute 6 of connecting rod
It can be moved forward and backward wherein, wire winding rod 7 rotates, and barn door 3 is turned to the rear side of display/panel bracket 1；In display/panel bracket 1
Rear side be provided with the accommodating groove 11 being connected to regulating tank 4, the area of accommodating groove 11 is greater than the area of barn door 3, and thickness is greater than
The thickness of barn door 3, the barn door 3 for turning to 1 rear side of display/panel bracket can be located in accommodating groove 11, barn door 3 stored
Wherein, guarantee that the thickness of display/panel bracket 1 not will increase, insertion is equipped with magnet 16, barn door 3 in the inside of accommodating groove 11
Rear side on fixation be covered with one layer of iron plate 17, when barn door 3 turns in accommodating groove 11 after pass through 16 adsorpting iron plate 17 of magnet,
To which barn door 3 to be fixed in accommodating groove 11, it is avoided to be detached from accommodating groove 11.
When the left and right sides of display screen is by illumination, the barn door 3 of 1 rear side of display/panel bracket is transferred to, screw rod is passed through
7, barn door 3 can be turned on the front of display/panel bracket 1, the light of two sides is blocked by barn door 3 by the effect of nut 8
Line, the handwheel 10 of 7 lower end of manual toggle screw rod make handwheel 10 that screw rod 7 be driven to rotate, in the threaded function of screw rod 7 and nut 8
Under, its height can be changed, to adjust the height of barn door 3, the light of different height is blocked, can be used in this way
Compared with the barn door 3 of small area, area occupied can also be reduced in the case where guaranteeing shading, will not influence use.
Embodiment 2
In the scheme of embodiment 1, barn door 3 is fixedly connected with connecting rod 5, can be set to be slidably connected, in barn door 3
It is provided with sliding cavity 13, connecting rod 5 is extend into sliding cavity 13, and two sides are respectively and fixedly provided with card convex above and below the port of sliding cavity 13
20, limited block 12 is fixed on the end of connecting rod 5, the height of limited block 12 is greater than the distance between two card convexs 20, so that even
Extension bar 5 will not be detached from out of sliding cavity 13, and barn door 3 is made to can be good at following connecting rod 5 mobile；In connecting rod 5 and card convex
Be provided with one layer of friction pad 14 between 20, the material of friction pad 14 is rubber, is adhered in card convex 20, increase card convex 20 with connect
Friction between bar 5 adjust barn door 3 can under the action of having thrust, changes connecting rod 5 and is located in sliding cavity 13
Length, front and back is adjusted when barn door 3 being enable to turn to 1 front of display/panel bracket.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of computer display screen of shading, including display/panel bracket (1), screen (2), lifting support (18) and pedestal
(19)；The lifting support (18) is fixedly mounted on the middle part of pedestal (19), and display/panel bracket (1) is fixed on lifting support (18)
Upper end, screen (2) be arranged on display/panel bracket (1)；It is characterized in that, the display/panel bracket at left and right sides of screen (2)
(1) barn door (3) are provided on；Vertical running through is offered on the corresponding display/panel bracket (1) of two barn doors (3) to show
Regulating tank (4) before and after platen bracket (1) is provided with the vertical screw rod (7) rotated around center axis, screw rod in regulating tank (4)
(7) upper end is rotatably connected on the top of regulating tank (4) by bearing (15), and the lower end of regulating tank (4) is communicated with handwheel slot
(9), the lower end of screw rod (7) is connect also by bearing (15) with the lower rotation of handwheel slot (9), is provided in handwheel slot (9)
The handwheel (10) coaxial with screw rod (7), handwheel (10) are stretched out from handwheel slot (9)；Thread bush is equipped with nut on the screw rod (7)
(8), it is fixed with horizontal connecting rod (5) on nut (8), the other end of connecting rod (5) is connect with barn door (3).
2. a kind of computer display screen of shading according to claim 1, it is characterised in that: the top of the regulating tank (4)
Portion is communicated with the horizontal shifting chute (6) before and after display/panel bracket (1), a left side of the shifting chute (6) towards display/panel bracket (1)
Side, the height of shifting chute (6) are greater than the height of the connecting rod (5).
3. a kind of computer display screen of shading according to claim 2, it is characterised in that: the display/panel bracket (1)
Rear side be provided with the accommodating groove (11) being connected to regulating tank (4), turn to barn door (3) position on rear side of display/panel bracket (1)
In accommodating groove (11).
4. a kind of computer display screen of shading according to claim 3, it is characterised in that: the face of the accommodating groove (11)
Product is greater than the area of barn door (3), and thickness is greater than the thickness of barn door (3).
5. a kind of computer display screen of shading according to claim 4, it is characterised in that: the accommodating groove (11) it is interior
Side insertion is equipped with magnet (16), and fixation is covered with one layer of iron plate (17) on the rear side of barn door (3).
6. the computer display screen of -5 any a kind of shadings according to claim 1, it is characterised in that: the barn door
(3) height is the 1/2-2/3 of screen (2) height.
7. a kind of computer display screen of shading according to claim 6, it is characterised in that: the barn door (3) and company
Extension bar (5) is fixedly connected.
8. a kind of computer display screen of shading according to claim 6, it is characterised in that: the barn door (3) and company
Extension bar (5) is slidably connected, and is provided with sliding cavity (13) in barn door (3), connecting rod (5) is extend into sliding cavity (13), in cunning
The port of dynamic chamber (13) is respectively and fixedly provided with card convex (20) two sides up and down, is fixed on the end of connecting rod (5) limited block (12), is limited
The height of block (12) is greater than the distance between two card convexs (20).
9. a kind of computer display screen of shading according to claim 8, it is characterised in that: the connecting rod (5) and card
One layer of friction pad (14) is provided between convex (20), the material of friction pad (14) is rubber, is adhered on card convex (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194840.9A CN109933145A (en) | 2019-03-14 | 2019-03-14 | A kind of computer display screen of shading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194840.9A CN109933145A (en) | 2019-03-14 | 2019-03-14 | A kind of computer display screen of shading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109933145A true CN109933145A (en) | 2019-06-25 |
Family
ID=66987142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910194840.9A Withdrawn CN109933145A (en) | 2019-03-14 | 2019-03-14 | A kind of computer display screen of shading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109933145A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865686A (en) * | 2019-11-26 | 2020-03-06 | 郑州工业应用技术学院 | Anti-fatigue display for computer |
| CN112312083A (en) * | 2020-10-15 | 2021-02-02 | 苏州法兰克曼医疗器械有限公司 | High stability is monitor for endoscope system for operation |
| CN114241904A (en) * | 2021-11-23 | 2022-03-25 | 深圳市高展光电有限公司 | Anti-glare display screen and display device |
-
2019
- 2019-03-14 CN CN201910194840.9A patent/CN109933145A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865686A (en) * | 2019-11-26 | 2020-03-06 | 郑州工业应用技术学院 | Anti-fatigue display for computer |
| CN110865686B (en) * | 2019-11-26 | 2020-11-24 | 郑州工业应用技术学院 | Anti-fatigue display for computer |
| CN112312083A (en) * | 2020-10-15 | 2021-02-02 | 苏州法兰克曼医疗器械有限公司 | High stability is monitor for endoscope system for operation |
| CN114241904A (en) * | 2021-11-23 | 2022-03-25 | 深圳市高展光电有限公司 | Anti-glare display screen and display device |
| CN114241904B (en) * | 2021-11-23 | 2024-01-26 | 深圳市高展光电有限公司 | Anti-dazzle display screen and display equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190625 |