CN214175576U - Display eyeshield device convenient to angle regulation - Google Patents
Display eyeshield device convenient to angle regulation Download PDFInfo
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- CN214175576U CN214175576U CN202120308362.2U CN202120308362U CN214175576U CN 214175576 U CN214175576 U CN 214175576U CN 202120308362 U CN202120308362 U CN 202120308362U CN 214175576 U CN214175576 U CN 214175576U
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- fixedly connected
- base
- eye protection
- limiting sliding
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Abstract
The utility model relates to a display eyeshield device convenient to angle regulation, the on-line screen storage device comprises a base, two support posts of one side fixedly connected with of base, two the support post keep away from the equal fixedly connected with bearing frame in one side of base, the inner wall fixedly connected with pivot of bearing frame, the one end fixedly connected with display mount of pivot, the inside of display mount be provided with the display. The utility model has the advantages that: through bearing frame, pivot, display mount, display, lead screw, knob, movable plate, spacing slider, first connection otic placode, connecting rod, the cooperation setting of second connection otic placode and spacing spout for the device's display no longer is fixed structure, has reached the effect that can carry out angle modulation to this eyeshield device, can adjust user's best observation angle, thereby guarantee that user of service is more comfortable when observing, very big reduction user of user's eye fatigue degree.
Description
Technical Field
The utility model relates to a display eyeshield device, especially a display eyeshield device convenient to angle regulation.
Background
Along with the popularization of computers, computers are applied to all parts of people's lives, and due to the fact that the frequency of using computers by people is higher and higher, the eyesight of people in the society at present is poorer and poorer, the number of people with myopia is more and more, and therefore the eye protection device for the display is also generated.
Display radiation protection membrane is a common eyeshield device, but present display radiation protection membrane generally pastes the surface at the display, and the display generally is fixed structure, and the angle of display can not be adjusted, inconvenient user of service's operation, if user of service's observation angle is uncomfortable, then leads to user of service's eye fatigue more easily to lead to user of service's eyesight to descend, consequently need a display eyeshield device that can angle regulation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a display eyeshield device convenient to angle regulation.
The purpose of the utility model is realized through the following technical scheme: a display eye protection device convenient for angle adjustment comprises a base, wherein two supporting stand columns are fixedly connected to one side of the base, a bearing seat is fixedly connected to one side, away from the base, of each of the two supporting stand columns, a rotating shaft is fixedly connected to the inner wall of the bearing seat, a display fixing frame is fixedly connected to one end of the rotating shaft, a display is arranged in the display fixing frame, and an eye protection film is arranged on the surface of the display;
the utility model discloses a display screen, including base, one side fixedly connected with supporting seat of base, one side of supporting seat rotate through the bearing and be connected with the lead screw, the one end fixedly connected with knob of lead screw, the surface threaded connection of lead screw have the movable plate, the movable plate be close to two spacing sliders of one side fixedly connected with of base, the movable plate keep away from the first connection otic placode of one side fixedly connected with of base, one side of first connection otic placode articulated have the connecting rod, the connecting rod keep away from the one end of first connection otic placode articulated have the second to connect the otic placode, one side of base seted up two spacing spouts, the pivot keep away from the one end fixedly connected with lamp strip mounting bracket of display mount, one side fixedly connected with first eyeshield lamp strip and second eyeshield lamp strip of lamp strip mounting bracket.
Optionally, the eyeshield membrane be for preventing the blue light membrane, the size of eyeshield membrane and the size looks adaptation of display, the eyeshield membrane principle be through absorbing and the high energy shortwave blue light that the conversion light emitting source distributed out, alleviate the stimulation of blue light to eyes greatly to protect eyes, reduce the fatigue of eyes.
Optionally, the length of the screw rod is greater than the length of the limiting sliding grooves, and the two limiting sliding grooves are symmetrically distributed around the screw rod.
Optionally, the length of each connecting rod is smaller than that of each limiting sliding groove, so that the angle adjusting range of the display fixing frame is enlarged, and the number of the connecting rods is two.
Optionally, the limiting sliding block is slidably connected with the limiting sliding groove, the limiting sliding block is matched with the limiting sliding groove in size, and the limiting sliding block slides in the limiting sliding groove, so that the movable plate cannot rotate along with the rotation of the screw rod.
Optionally, the second connecting ear plate is fixedly connected with the display fixing frame, and the connecting rod can drive the display fixing frame to move through the second connecting ear plate, so that the angle of the display fixing frame can be adjusted.
Optionally, the shape of the light bar mounting rack is U-shaped, and the length of the light bar mounting rack is greater than that of the display fixing rack.
The utility model has the advantages of it is following:
1. the display eye protection device convenient for angle adjustment is characterized in that the bearing seat, the rotating shaft, the display fixing frame, the display, the screw rod, the knob, the movable plate, the limiting slide block, the first connecting ear plate, the connecting rod, the second connecting ear plate and the limiting slide groove are matched, when the angle of the display needs to be adjusted, the knob is rotated, the screw rod rotates, the movable plate drives the limiting slide block to move in the limiting slide groove, the first connecting ear plate moves along with the movement of the movable plate, so that the connecting rod drives the second connecting ear plate to rotate, the display fixing frame rotates along with the rotating shaft and the bearing seat under the action of the rotating shaft and the bearing seat, the display rotates, and the display of the device is not in a fixed structure any more, reached and to carry out angle modulation's effect to this eyeshield device, can adjust user's best observation angle to guarantee that user is more comfortable when observing, very big reduction user's eyestrain degree.
2. The display eye protection device convenient for angle adjustment is characterized in that the rotating shaft, the eye protection film, the lamp strip mounting rack, the first eye protection lamp strip and the second eye protection lamp strip are arranged in a matched mode, the eye protection film is a blue light prevention film, the eye protection film adopts the principle that the stimulation of blue light to eyes is greatly reduced by absorbing and converting high-energy short-wave blue light emitted by the light emitting source, so that the eyes are protected, the fatigue of the eyes is reduced, the lamp strip mounting rack rotates along with the rotation of the rotating shaft, the first eye protection lamp strip and the second eye protection lamp strip also rotate along with the rotation of the rotating shaft, the first eye protection lamp strip and the second eye protection lamp strip are distributed around the display, the first eye protection lamp strip and the second eye protection lamp strip are opened when the light is dark, the situation that users cannot observe clearly and clearly is avoided, and the situation that the users need to observe closely due to the light is avoided, further, the eye fatigue of users is reduced, and the eyes of the users are protected better.
Drawings
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
fig. 3 is a schematic structural view of the light bar mounting rack of the present invention;
fig. 4 is a schematic structural diagram of the moving plate and the connecting member thereof according to the present invention.
In the figure: 1-base, 2-supporting upright post, 3-bearing seat, 4-rotating shaft, 5-display fixing frame, 6-display, 7-eye protection film, 8-supporting seat, 9-screw rod, 10-knob, 11-moving plate, 12-limiting slider, 13-first connecting ear plate, 14-connecting rod, 15-second connecting ear plate, 16-limiting chute, 17-lamp strip mounting frame, 18-first eye protection lamp strip, and 19-second eye protection lamp strip.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a display eye protection device convenient for angle adjustment comprises a base 1, wherein one side of the base 1 is fixedly connected with two supporting columns 2, one sides of the two supporting columns 2 far away from the base 1 are both fixedly connected with a bearing seat 3, the inner wall of the bearing seat 3 is fixedly connected with a rotating shaft 4, one end of the rotating shaft 4 is fixedly connected with a display fixing frame 5, a display 6 is arranged inside the display fixing frame 5, and an eye protection film 7 is arranged on the surface of the display 6; one side of the base 1 is fixedly connected with a supporting seat 8, one side of the supporting seat 8 is rotatably connected with a screw rod 9 through a bearing, one end of the screw rod 9 is fixedly connected with a knob 10, the outer surface of the screw rod 9 is in threaded connection with a movable plate 11, one side of the movable plate 11 close to the base 1 is fixedly connected with two limiting sliders 12, one side of the movable plate 11 far away from the base 1 is fixedly connected with a first connecting ear plate 13, one side of the first connecting ear plate 13 is hinged with a connecting rod 14, one end of the connecting rod 14 far away from the first connecting ear plate 13 is hinged with a second connecting ear plate 15, one side of the base 1 is provided with two limiting chutes 16, one end of the rotating shaft 4 far away from the display fixing frame 5 is fixedly connected with a light bar mounting frame 17, one side of the light bar mounting frame 17 is fixedly connected with a first eye protection light bar 18 and a second eye protection light bar 19, the eye protection film 7 is an anti-blue-light film, the size of the eye protection film 7 is matched with the size of the display 6, the principle of the eye protection film 7 is that the stimulation of blue light to eyes is greatly reduced by absorbing and converting high-energy short-wave blue light emitted by the light emitting source, so that the eyes are protected, the fatigue of the eyes is reduced, the length of the screw rod 9 is greater than that of the limiting sliding grooves 16, the two limiting sliding grooves 16 are symmetrically distributed about the screw rod 9, the length of the connecting rod 14 is less than that of the limiting sliding grooves 16, so that the angle adjusting range of the display fixing frame 5 is enlarged, the number of the connecting rods 14 is two, the limiting sliding blocks 12 are in sliding connection with the limiting sliding grooves 16, the size of the limiting sliding blocks 12 is matched with that of the limiting sliding grooves 16, the limiting sliding blocks 12 slide in the limiting sliding grooves 16, so that the moving plate 11 can be ensured not to rotate along with the rotation of the screw rod 9, the second connecting lug 15 is fixedly connected with the display fixing frame 5, the connecting rod 14 can drive the display fixing frame 5 to move through the second connecting lug 15, therefore, the angle of the display fixing frame 5 can be adjusted, the lamp strip mounting frame 17 is U-shaped, and the length of the lamp strip mounting frame 17 is larger than that of the display fixing frame 5.
The working process of the utility model is as follows: when the angle of display 6 needs to be adjusted, the knob 10 is rotated, the lead screw 9 rotates, and then the movable plate 11 drives the limiting slide block 12 to move in the limiting slide groove 16, along with the movement of the movable plate 11, the first connecting lug plate 13 moves along with the movement, so that the connecting rod 12 drives the second connecting lug plate 15 to rotate, the display fixing frame 5 also rotates along with the movement under the action of the rotating shaft 4 and the bearing seat 3, and then the display 6 rotates, so that the angle of the display is adjusted, and the display is more convenient for a user to observe.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a display eyeshield device convenient to angle regulation which characterized in that: the novel LED display screen comprises a base (1), wherein two supporting columns (2) are fixedly connected to one side of the base (1), a bearing seat (3) is fixedly connected to one side, away from the base (1), of each of the two supporting columns (2), a rotating shaft (4) is fixedly connected to the inner wall of each bearing seat (3), a display fixing frame (5) is fixedly connected to one end of each rotating shaft (4), a display (6) is arranged in each display fixing frame (5), and an eye protection film (7) is arranged on the surface of each display (6);
one side of the base (1) is fixedly connected with a supporting seat (8), one side of the supporting seat (8) is rotatably connected with a screw rod (9) through a bearing, one end of the screw rod (9) is fixedly connected with a knob (10), the outer surface of the screw rod (9) is in threaded connection with a movable plate (11), one side of the movable plate (11) close to the base (1) is fixedly connected with two limit sliders (12), one side of the movable plate (11) far away from the base (1) is fixedly connected with a first connecting lug plate (13), one side of the first connecting lug plate (13) is hinged with a connecting rod (14), one end of the connecting rod (14) far away from the first connecting lug plate (13) is hinged with a second connecting lug plate (15), one side of the base (1) is provided with two limit chutes (16), one end of the rotating shaft (4) far away from the display fixing frame (5) is fixedly connected with a light bar mounting frame (17), one side of the lamp strip mounting rack (17) is fixedly connected with a first eye protection lamp strip (18) and a second eye protection lamp strip (19).
2. The eye protection device for a display to facilitate angle adjustment of claim 1, wherein: the eye-protecting film (7) is a blue-light-proof film, and the size of the eye-protecting film (7) is matched with that of the display (6).
3. The eye protection device for a display to facilitate angle adjustment of claim 1, wherein: the length of the screw rod (9) is greater than that of the limiting sliding grooves (16), and the two limiting sliding grooves (16) are symmetrically distributed around the screw rod (9).
4. The eye protection device for a display to facilitate angle adjustment of claim 1, wherein: the length of connecting rod (14) be less than the length of spacing spout (16), the quantity of connecting rod (14) be two.
5. The eye protection device for a display to facilitate angle adjustment of claim 1, wherein: the limiting sliding block (12) is in sliding connection with the limiting sliding groove (16), and the limiting sliding block (12) is matched with the limiting sliding groove (16) in size.
6. The eye protection device for a display to facilitate angle adjustment of claim 1, wherein: and the second connecting ear plate (15) is fixedly connected with the display fixing frame (5).
7. The eye protection device for a display to facilitate angle adjustment of claim 1, wherein: the shape of lamp strip mounting bracket (17) be the U-shaped, the length of lamp strip mounting bracket (17) be greater than the length of display mount (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120308362.2U CN214175576U (en) | 2021-02-03 | 2021-02-03 | Display eyeshield device convenient to angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120308362.2U CN214175576U (en) | 2021-02-03 | 2021-02-03 | Display eyeshield device convenient to angle regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214175576U true CN214175576U (en) | 2021-09-10 |
Family
ID=77594638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120308362.2U Active CN214175576U (en) | 2021-02-03 | 2021-02-03 | Display eyeshield device convenient to angle regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214175576U (en) |
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2021
- 2021-02-03 CN CN202120308362.2U patent/CN214175576U/en active Active
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