CN222230086U - Multi-angle adjustable light field display screen - Google Patents
Multi-angle adjustable light field display screen Download PDFInfo
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- CN222230086U CN222230086U CN202421104060.3U CN202421104060U CN222230086U CN 222230086 U CN222230086 U CN 222230086U CN 202421104060 U CN202421104060 U CN 202421104060U CN 222230086 U CN222230086 U CN 222230086U
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Abstract
本实用新型公开了一种多角度可调的光场显示屏，涉及光场显示屏技术领域，包括底座,形状为长方形，用于支撑；支架，固定安装在底座上，用于支撑和机构的安装；角度调节块，转动安装在支架上，用于角度的调节；光场显示屏，固定安装在角度调节块上，用于缓解视觉疲劳；角度调节机构，设置在支架和光场显示屏上，用于调节光场显示屏的角度；清洁组件，设置在光场显示屏的顶部，用于光场显示屏屏幕的清洁，本实用新型中，通过的角度调节块、角度调节机构和清洁组件的设置，可对光场显示屏的角度进行调节，满足不同使用者的使用需求，擦去屏幕上的污渍、指纹等脏污，保持屏幕的清洁和观看的清晰度。
The utility model discloses a multi-angle adjustable light field display screen, which relates to the technical field of light field display screens and comprises a base, which is rectangular in shape and is used for support; a bracket, which is fixedly mounted on the base and is used for support and mechanism installation; an angle adjustment block, which is rotatably mounted on the bracket and is used for angle adjustment; a light field display screen, which is fixedly mounted on the angle adjustment block and is used for relieving visual fatigue; an angle adjustment mechanism, which is arranged on the bracket and the light field display screen and is used for adjusting the angle of the light field display screen; a cleaning component, which is arranged on the top of the light field display screen and is used for cleaning the light field display screen. In the utility model, the angle of the light field display screen can be adjusted through the arrangement of the angle adjustment block, the angle adjustment mechanism and the cleaning component, so as to meet the use requirements of different users, wipe off dirt such as stains and fingerprints on the screen, and keep the screen clean and clear for viewing.
Description
Technical Field
The utility model relates to the technical field of light field display screens, in particular to a light field display screen with adjustable multiple angles.
Background
The long-time continuous short-distance eye use is an important cause for the occurrence and development of myopia of children. The eye habit of good rules is developed, enough far-reaching rest time is ensured while learning quality is ensured, parents are required to carry out eye protection by means of the latest eye protection technology, the light field display screen can project an imaging distance of more than 6m on a viewing distance of 30cm, the screen vision size is 200 inches, so that the eyes of the viewers are regulated to be in a relaxed state, the environment factors inducing myopia are avoided, the short-distance eye time which is easy to increase the degree is enabled to be changed into the 'protection time' for relaxing eyes and relieving the visual fatigue of the children, and the short-distance eye time is used in the eye scene of the children, such as net lessons teaching, cartoon animation, paper reading and writing operation and the like.
The current light field display screen mainly comprises support and light field display screen body, can not adjust the angle of light field display screen according to user's use habit when using, is difficult to satisfy different user's user demand, and the light field display screen is touch-control type, can be stained with impurity such as spot, fingerprint at the touch after using the screen, can influence the impression and the formation of image quality of screen, consequently needs a multi-angle adjustable light field display screen to satisfy the user demand.
Disclosure of utility model
The utility model aims to provide a multi-angle adjustable light field display screen so as to solve the problems in the background technology.
In order to achieve the aim, the utility model provides the technical scheme that the multi-angle adjustable light field display screen comprises a base, a plurality of light field display screens, a plurality of light source modules and a plurality of light source modules, wherein the base is rectangular in shape and is used for supporting;
the bracket is fixedly arranged on the base and used for supporting and installing the mechanism;
The angle adjusting block is rotatably arranged on the bracket and used for adjusting the angle;
the light field display screen is fixedly arranged on the angle adjusting block and is used for relieving visual fatigue;
The angle adjusting mechanism is arranged on the bracket and the light field display screen and is used for adjusting the angle of the light field display screen;
The cleaning component is arranged at the top of the light field display screen and is used for cleaning the light field display screen.
Further, the angle adjusting mechanism comprises a connecting block, a connecting rod and a movable frame, wherein the connecting block is fixedly connected with the bottom of the light field display screen, one end of the connecting rod is rotatably connected with the connecting block, and the movable frame is movably arranged above the base.
Further, angle adjustment mechanism still includes angle adjustment motor, pivot, carousel, ring cover and round pin, angle adjustment motor with support fixed connection, the pivot with angle adjustment motor's output fixed connection, the carousel with pivot fixed connection, the ring cover activity sets up on the carousel, the round pin with carousel fixed connection, the ring cover with round pin clearance fit.
Further, the cleaning assembly comprises a cleaning frame and a cleaning sponge, wherein the cleaning frame is arranged on the light field display screen in a sliding mode, and the cleaning sponge is fixedly connected with the cleaning frame.
Further, the cleaning assembly further comprises a support plate, a reciprocating screw rod and a screw rod sleeve, the support plate is fixedly connected with the top of the light field display screen, the reciprocating screw rod is rotatably installed in the support plate, the screw rod sleeve is movably sleeved on the reciprocating screw rod, and the cleaning frame is detachably installed on the screw rod sleeve.
Further, the cleaning assembly further comprises a mounting block and a mounting bolt, the mounting block is fixedly connected with the cleaning frame, the mounting bolt is rotatably mounted in the mounting block, and the mounting bolt is mounted in the screw rod sleeve in a threaded manner.
Further, clean subassembly still includes mounting bracket, driving motor, uide bushing and guide bar, mounting bracket fixed mounting is in the top of light field display screen, driving motor fixed mounting is in on the mounting bracket, reciprocating screw with driving motor's output fixed connection, the uide bushing with screw sleeve fixed connection, the both ends of guide bar respectively with extension board with mounting bracket fixed connection, the uide bushing slides and cup joints on the guide bar.
The beneficial effects of the utility model are as follows:
According to the utility model, through the arrangement of the angle adjusting block and the angle adjusting mechanism, the angle adjusting motor can drive the movable frame to move upwards to drive the connecting rod to rotate, the connecting rod can drive the connecting block to move, the connecting block can drive the angle adjusting block to rotate on the bracket, and the angle adjusting block can adjust the angle of the light field display screen by rotating on the bracket, so that the use requirements of different users are met.
According to the utility model, through the arrangement of the cleaning assembly, the driving motor rotates to drive the reciprocating screw rod to rotate, the reciprocating screw rod rotates to drive the cleaning frame to move back and forth to drive the cleaning sponge to move back and forth to clean the screen of the light field display screen, so that dirt, fingerprints and other dirt on the screen are wiped off, and the cleaning and watching definition of the screen is maintained.
Drawings
FIG. 1 is a schematic perspective view of a multi-angle adjustable light field display screen according to the present utility model;
FIG. 2 is a schematic view of another perspective view of a multi-angle adjustable light field display according to the present utility model;
FIG. 3 is a schematic view of a cleaning frame and a cleaning sponge of a multi-angle adjustable light field display screen according to the present utility model;
Fig. 4 is a schematic diagram of a portion a of a multi-angle adjustable light field display screen according to the present utility model.
1, A base, 2, a bracket, 3, an angle adjusting block, 4, a light field display screen, 51, a connecting block, 52, a connecting rod, 53, a movable frame, 54, an angle adjusting motor, 55, a rotating shaft, 56, a turntable, 57, an annular sleeve, 58, round pins, 61, a cleaning frame, 62, cleaning sponge, 63, a support plate, 64, a reciprocating screw rod, 65, a screw rod sleeve, 66, a mounting block, 67, a mounting bolt, 68, a mounting frame, 69, a driving motor, 610, a guide sleeve, 611 and a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples:
As shown in fig. 1 to 4, the embodiment provides a multi-angle adjustable light field display screen, which comprises a base 1, a bracket 2, an angle adjusting block 3, a light field display screen 4, an angle adjusting mechanism, a cleaning component and a cleaning component, wherein the base 1 is rectangular in shape and used for supporting, the bracket 2 is fixedly arranged on the base 1 and used for installing a supporting and mechanism, the angle adjusting block 3 is rotatably arranged on the bracket 2 and used for adjusting angles, the light field display screen 4 is fixedly arranged on the angle adjusting block 3 and used for relieving visual fatigue, the angle adjusting mechanism is arranged on the bracket 2 and the light field display screen 4 and used for adjusting the angles of the light field display screen 4, and the cleaning component is arranged on the top of the light field display screen 4 and used for cleaning the screen of the light field display screen 4;
The specific model of the light field display screen 4 is mesh Le Yuan produced by mesh medical science and technology company and is like eye-protecting light field screen MLAR-1, the angle adjusting block 3 can be driven to rotate on the support 2 through the angle adjusting mechanism 5, the angle of the light field display screen 4 can be adjusted through the rotation of the angle adjusting block 3, the watching habit of different users is met, the screen of the light field display screen 4 can be cleaned through the arrangement of the cleaning component 6, dirt such as dirt and fingerprint on the screen is wiped off, and the cleanness and watching definition of the screen are maintained.
In one embodiment, specifically, the angle adjusting mechanism 5 includes a connecting block 51, a connecting rod 52 and a movable frame 53, the connecting block 51 is fixedly connected with the bottom of the light field display screen 4, one end of the connecting rod 52 is rotatably connected with the connecting block 51, and the movable frame 53 is movably arranged above the base 1;
When the angle of the light field display screen 4 needs to be adjusted, the movable frame 53 moves upwards to drive the connecting rod 52 to rotate, the connecting rod 52 rotates to push the connecting block 51 to move, the connecting block 51 moves to drive the angle adjusting block 3 to rotate on the support 2, and the angle adjusting block 3 rotates on the support 2 to adjust the angle of the light field display screen 4, so that the use requirements of different users are met.
In one embodiment, the angle adjusting mechanism 5 further comprises an angle adjusting motor 54, a rotating shaft 55, a rotating disc 56, an annular sleeve 57 and a round pin 58, wherein the angle adjusting motor 54 is fixedly connected with the bracket 2, the rotating shaft 55 is fixedly connected with the output end of the angle adjusting motor 54, the rotating disc 56 is fixedly connected with the rotating shaft 55, the annular sleeve 57 is movably arranged on the rotating disc 56, the round pin 58 is fixedly connected with the rotating disc 56, and the annular sleeve 57 is movably matched with the round pin 58;
the rotation of the angle adjusting motor 54 anticlockwise can drive the rotating shaft 55 to rotate, the rotating shaft 55 can drive the rotating disc 56 to rotate, the rotating disc 56 can drive the round pin 58 to rotate, the round pin 58 can drive the movable frame 53 to ascend, and accordingly the movable frame 53 can be driven to ascend to adjust the angle of the light field display screen 4.
In one embodiment, in particular, the cleaning assembly 6 comprises a cleaning frame 61 and a cleaning sponge 62, the cleaning frame 61 is slidably arranged on the light field display screen 4, and the cleaning sponge 62 is fixedly connected with the cleaning frame 61;
When the screen of the light field display screen 4 needs to be cleaned, the cleaning sponge 62 can move back and forth on the screen of the light field display screen 4 to drive the cleaning frame 61 to wipe and clean the screen of the light field display screen 4 back and forth, so that dirt such as stains and fingerprints on the screen of the light field display screen 4 is erased, the screen is kept clean, and the viewing of the light field display screen 4 is facilitated.
In one embodiment, specifically, the cleaning assembly 6 further includes a support plate 63, a reciprocating screw 64, and a screw sleeve 65, the support plate 63 is fixedly connected with the top of the light field display screen 4, the reciprocating screw 64 is rotatably installed in the support plate 63, the screw sleeve 65 is movably sleeved on the reciprocating screw 64, and the cleaning frame 61 is detachably installed on the screw sleeve 65;
The support plate 63 can provide support for the reciprocating screw rod 64, the reciprocating screw rod 64 can rotate to drive the screw rod sleeve 65 to move back and forth on the reciprocating screw rod 64, and the back and forth movement of the screw rod sleeve 65 can drive the cleaning frame 61 to move back and forth to clean the screen of the light field display screen 4.
In one embodiment, in particular, the cleaning assembly 6 further comprises a mounting block 66 and a mounting bolt 67, the mounting block 66 and the cleaning frame 61 are fixedly connected, the mounting bolt 67 is rotatably mounted in the mounting block 66, and the mounting bolt 67 is threadedly mounted in the screw sleeve 65;
the cleaning frame 61 can be mounted on the screw rod sleeve 65 through the mounting block 66 and the mounting bolt 67, and when the cleaning frame 61 and the cleaning sponge 62 are used for a long time, the cleaning frame and the cleaning sponge 62 can be detached and replaced, so that the cleaning effect is ensured.
In one embodiment, specifically, the cleaning assembly 6 further includes a mounting frame 68, a driving motor 69, a guide sleeve 610 and a guide rod 611, the mounting frame 68 is fixedly installed on the top of the light field display screen 4, the driving motor 69 is fixedly installed on the mounting frame 68, the reciprocating screw rod 64 is fixedly connected with the output end of the driving motor 69, the guide sleeve 610 is fixedly connected with the screw rod sleeve 65, and two ends of the guide rod 611 are respectively fixedly connected with the support plate 63 and the mounting frame 68;
The mounting bracket 68 can facilitate the installation of the driving motor 69, the driving motor 69 can rotate to drive the reciprocating screw rod 64 to rotate, a power source is provided for cleaning the screen, and the guide sleeve 610 slides on the guide rod 611 to play a guiding role on the movement of the screw rod sleeve 65 through the arrangement of the guide sleeve 610 and the guide rod 611, so that the screw rod sleeve 65 can only move back and forth on the reciprocating screw rod 64.
When the device is used, the angle adjusting motor 54 rotates anticlockwise to drive the rotating shaft 55 to rotate, the rotating shaft 55 rotates to drive the rotating disc 56 to rotate, the rotating disc 56 rotates to drive the round pin 58 to rotate, the round pin 58 rotates to drive the movable frame 53 to ascend, the movable frame 53 ascends to drive the connecting rod 52 to rotate, the connecting rod 52 rotates to push the connecting block 51 to move, the connecting block 51 moves to drive the angle adjusting block 3 to rotate on the bracket 2, the angle adjusting block 3 rotates on the bracket 2 to adjust the angle of the optical field display screen 4, the use requirements of different users are met, the driving motor 69 rotates to drive the reciprocating screw rod 64 to rotate, the reciprocating screw rod 64 can be driven by the guiding function of the guiding sleeve 610 and the guiding rod 611, the reciprocating screw rod 64 rotates to drive the screw rod sleeve 65 to move back and forth on the reciprocating screw rod 64, the screw rod sleeve 65 can drive the cleaning frame 61 to move back and forth, the cleaning frame 61 moves back and forth to clean the screen of the display screen 4, dirt such as a light field and fingerprints on the screen can be kept clean and clearly seen, and after the cleaning frame 61 and the cleaning 62 are used for a long time, the cleaning effect can be guaranteed by installing and removing the bolts 67.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. A multi-angle adjustable light field display screen, comprising, its characterized in that:
The base (1) is rectangular in shape and is used for supporting;
The bracket (2) is fixedly arranged on the base (1) and used for supporting and installing a mechanism;
The angle adjusting block (3) is rotatably arranged on the bracket (2) and is used for adjusting the angle;
The light field display screen (4) is fixedly arranged on the angle adjusting block (3) and is used for relieving visual fatigue;
The angle adjusting mechanism is arranged on the bracket (2) and the light field display screen (4) and is used for adjusting the angle of the light field display screen (4);
The cleaning component is arranged at the top of the light field display screen (4) and is used for cleaning the screen of the light field display screen (4).
2. The multi-angle adjustable light field display screen according to claim 1, wherein the angle adjusting mechanism (5) comprises a connecting block (51), a connecting rod (52) and a movable frame (53), the connecting block (51) is fixedly connected with the bottom of the light field display screen (4), one end of the connecting rod (52) is rotatably connected with the connecting block (51), and the movable frame (53) is movably arranged above the base (1).
3. The multi-angle adjustable light field display screen according to claim 2, wherein the angle adjusting mechanism (5) further comprises an angle adjusting motor (54), a rotating shaft (55), a rotary disc (56), an annular sleeve (57) and a round pin (58), the angle adjusting motor (54) is fixedly connected with the support (2), the output ends of the rotating shaft (55) and the angle adjusting motor (54) are fixedly connected, the rotary disc (56) is fixedly connected with the rotating shaft (55), the annular sleeve (57) is movably arranged on the rotary disc (56), the round pin (58) is fixedly connected with the rotary disc (56), and the annular sleeve (57) is movably matched with the round pin (58).
4. The multi-angle adjustable light field display screen according to claim 1, wherein the cleaning assembly (6) comprises a cleaning frame (61) and a cleaning sponge (62), the cleaning frame (61) is slidably arranged on the light field display screen (4), and the cleaning sponge (62) is fixedly connected with the cleaning frame (61).
5. The multi-angle adjustable light field display screen as set forth in claim 4, wherein the cleaning assembly (6) further comprises a support plate (63), a reciprocating screw (64) and a screw sleeve (65), the support plate (63) is fixedly connected with the top of the light field display screen (4), the reciprocating screw (64) is rotatably installed in the support plate (63), the screw sleeve (65) is movably sleeved on the reciprocating screw (64), and the cleaning frame (61) is detachably installed on the screw sleeve (65).
6. The multi-angle adjustable light field display screen as set forth in claim 5, wherein the cleaning assembly (6) further comprises a mounting block (66) and a mounting bolt (67), the mounting block (66) is fixedly connected with the cleaning frame (61), the mounting bolt (67) is rotatably mounted in the mounting block (66), and the mounting bolt (67) is threadedly mounted in the screw sleeve (65).
7. The multi-angle adjustable light field display screen according to claim 6, wherein the cleaning assembly (6) further comprises a mounting frame (68), a driving motor (69), a guide sleeve (610) and a guide rod (611), the mounting frame (68) is fixedly installed at the top of the light field display screen (4), the driving motor (69) is fixedly installed on the mounting frame (68), the reciprocating screw (64) is fixedly connected with the output end of the driving motor (69), the guide sleeve (610) is fixedly connected with the screw sleeve (65), two ends of the guide rod (611) are fixedly connected with the support plate (63) and the mounting frame (68) respectively, and the guide sleeve (610) is sleeved on the guide rod (611) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421104060.3U CN222230086U (en) | 2024-05-21 | 2024-05-21 | Multi-angle adjustable light field display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421104060.3U CN222230086U (en) | 2024-05-21 | 2024-05-21 | Multi-angle adjustable light field display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222230086U true CN222230086U (en) | 2024-12-24 |
Family
ID=93912753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421104060.3U Active CN222230086U (en) | 2024-05-21 | 2024-05-21 | Multi-angle adjustable light field display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222230086U (en) |
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2024
- 2024-05-21 CN CN202421104060.3U patent/CN222230086U/en active Active
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