Display screen capable of automatically adjusting brightness

Abstract

The utility model relates to the technical field of display screens, in particular to a display screen capable of automatically adjusting brightness, which comprises a support, a display screen, an automatic brightness sensor, a support rod, a Z-shaped rotating rod and a mounting block, the display screen is mounted on the support, the automatic brightness sensor is mounted on the display screen, the support rod is slidably arranged on the support, and the Z-shaped rotating rod is mounted on the Z-shaped rotating rod. A Z-shaped rotating rod is rotationally arranged on the supporting rod, and a mounting block is rotationally arranged on the Z-shaped rotating rod. The automatic brightness sensor is used for detecting the intensity of light and the brightness level of the surrounding environment, the light source brightness of the display screen is automatically controlled, the additional display screen is installed on the installation block, the additional display screen can be conveniently added or removed according to needs, and the display screen is suitable for different crowds; the additional display screen can be driven to rotate by rotating the Z-shaped rotating rod and the mounting block, so that the angle of the additional display screen is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen technical field especially relates to a display screen of automatic brightness regulation. BACKGROUND

[0002] Display screen, also known as display or display device, is a kind of electronic equipment for presenting visual information, which displays image, video, text and other information by converting electrical signal into optical signal.

[0003] The patent with the authorization announcement number CN221323861U discloses a display screen for computer, which comprises a display screen, a triangular support and a connector.The bottom of the display screen is fixedly connected with the top of the triangular support, and the bottom of the display screen is movably connected with the top of the connector. Small cubes are fixedly connected to the two sides of the connector, and through holes are formed in the sides of the small cubes away from the connector. Second fixing blocks are arranged on the two sides of the connector, and block grooves are formed in the bottoms of the second fixing blocks. When using the patent, the connector is inserted into the connecting port of the display screen for connection. However, the above-mentioned patent has limitations in actual use. First, since there is no light sensing mechanism, when the intensity of external light changes, the user must manually adjust the screen brightness. When additional display screens need to be installed, additional mounting parts need to be provided, which increases the installation time and complexity and limits the flexibility of multi-screen configuration.

[0004] Therefore, it is necessary to provide a display screen with automatic brightness adjustment, which detects light sources through an automatic brightness sensor, adjusts the brightness of the display screen, and can install additional display screens without external mounting parts. UTILITY MODEL CONTENT

[0005] In order to overcome the above-mentioned shortcomings of the existing patent, such as lack of light sensing mechanism, user must manually adjust the screen brightness when the intensity of external light changes, and additional mounting parts need to be provided when additional display screens need to be installed, which increases the installation time and complexity and limits the flexibility of multi-screen configuration, the utility model provides a display screen with automatic brightness adjustment, which detects light sources through an automatic brightness sensor, adjusts the brightness of the display screen, and can install additional display screens without external mounting parts.

[0006] To achieve the above problems, the utility model adopts the following technical scheme: a display screen with automatic brightness adjustment, comprising a support, a display screen and an automatic brightness sensor, the display screen is installed on the support, the automatic brightness sensor is installed on the display screen, further comprising a supporting rod, a Z-shaped rotating rod and a mounting block, the supporting rod is slidably arranged on the support, the Z-shaped rotating rod is rotatably arranged on the supporting rod, and the mounting block is rotatably arranged on the Z-shaped rotating rod.

[0007] Further, the guiding block, the moving shaft, the connecting block and the eye protection lamp are further included, two guiding blocks are fixedly connected on the display screen, the moving shaft is slidably arranged in the guiding block, the connecting block is rotatably arranged on the moving shaft, the eye protection lamp is installed between the two connecting blocks, and the eye protection lamp is located above the display screen.

[0008] Further, the supporting frame, the clasp ring and the buckle are further included, the supporting frame is fixedly connected on the support, the clasp ring is fixedly connected on the supporting frame, the supporting rod slides in the supporting frame and the clasp ring, and the buckle is slidably arranged in the clasp ring and is clamped into the supporting rod.

[0009] Further, the limiting block and the moving plate are further included, the limiting block is fixedly connected on the support, and the moving plate is slidably arranged on the limiting block.

[0010] Further, the protective shell is further included, and the eye protection lamp is covered with the protective shell.

[0011] Further, the light shielding plate is further included, and two light shielding plates are fixedly connected on the display screen.

[0012] Compared with the prior art, the utility model has the following technical effects: 1, through the automatic brightness sensor for detecting the intensity of light and the brightness level of surrounding environment, and automatically controlling the light source brightness of display screen, and through installing the additional display screen on the mounting block, can conveniently add or remove the additional display screen according to need, suitable for different people, rotates Z type and installs the block to be able to drive additional display screen rotation, by this adjustment additional display screen's angle.

[0013] 2, by pushing the guiding block upwards, the moving shaft, the connecting block and the eye protection lamp are moved upwards to the appropriate position, and then the connecting block is rotated to drive the eye protection lamp to rotate, so that the light on the eye protection lamp shines on the keyboard, thereby improving the visibility of the keyboard, making it easier for the user to see the characters on the keycap, thereby reducing input errors.

[0014] 3, by taking out the buckle, the buckle is separated from the supporting block, so that the supporting rod and the additional display screen can be taken down together, thereby achieving the effect of facilitating the disassembly of the additional display screen, reducing the disassembly steps and time.

[0015] 4, by passing the wire through the limiting block and then clamping the moving plate into the limiting block, the wire can be limited, thereby avoiding the wire from being tangled together and keeping clean. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0017] Figure 2 It is a three-dimensional structure schematic view of the support, the display screen and the eye protection lamp of the utility model.

[0018] Figure 3 It is the enlarged schematic view of the utility model A place.

[0019] Figure 4 It is the three-dimensional structure schematic view of the utility model Z type rotating lever, mounting block and support frame.

[0020] Figure 5 It is the three-dimensional structure schematic view of the utility model snap ring and buckle.

[0021] Figure 6 It is the three-dimensional structure schematic view of the utility model limiting block and moving plate.

[0022] In the figure, 1 is a support, 2 is a display screen, 201 is an automatic brightness sensor, 3 is a guide block, 4 is a moving shaft, 5 is a connecting block, 6 is an eye protection lamp, 7 is a support rod, 8 is a Z type rotating lever, 9 is a mounting block, 10 is a support frame, 11 is a snap ring, 12 is a buckle, 13 is a limiting block, 14 is a moving plate, 15 is a protective shell, and 16 is a light shield. DETAILED DESCRIPTION

[0023] The utility model will be specifically introduced below in combination with the drawings and specific embodiments.

[0024] Embodiment 1: a display screen with automatic brightness adjustment, as shown in Figures 1-4 The utility model discloses a display screen with automatic brightness adjustment, as shown in

[0025] As shown in Figure 1 The utility model discloses a display screen with automatic brightness adjustment, as shown in

[0026] When the display screen 2 needs to be used, the automatic brightness sensor 201 is used to detect the intensity of light and the brightness level of the surrounding environment, and the light source brightness of the display screen 2 is automatically controlled; when an additional display screen 2 needs to be expanded, the additional display screen 2 is installed on the mounting block 9, and the additional display space can be conveniently added or removed according to the needs, which is suitable for different people, the Z type rotating lever 8 and the mounting block 9 can drive the additional display screen 2 to rotate, so as to adjust the angle of the additional display screen 2, and the light shield 16 can effectively block the light from the side from directly irradiating on the screen, thereby reducing the reflection and glare on the screen.

[0027] Example 2: Based on Example 1, refer to Figure 2 and Figure 3 As shown, it also includes guide block 3, moving shaft 4, connecting block 5 and eye protection lamp 6. Guide block 3 is fixedly connected to the upper left and right sides of the display screen 2. Moving shaft 4 is slidably arranged inside the guide block 3. Connecting block 5 is rotatably arranged on the moving shaft 4. Eye protection lamp 6 is arranged between the two connecting blocks 5 by bolt connection. Eye protection lamp 6 is located above the display screen 2.

[0028] See Figure 1 and Figure 2 As shown, it also includes a protective shell 15, and the eye protection lamp 6 is covered with a protective shell 15.

[0029] Before using the display screen 2, push the guide block 3 upward to move the moving axis 4, connecting block 5 and eye protection lamp 6 to the appropriate position. Then rotate the connecting block 5 to rotate the eye protection lamp 6, so that the light on the eye protection lamp 6 shines on the keyboard, thereby improving the visibility of the keyboard and making it easier for users to see the characters on the keycaps, thereby reducing input errors.

[0030] See Figure 4 and Figure 5 As shown, it also includes a support frame 10, a retaining ring 11, and a buckle 12. The support frame 10 is welded to the top of the bracket 1, and the retaining ring 11 is welded to the top of the support frame 10. The support rod 7 slides within the support frame 10 and the retaining ring 11. The buckle 12 is slidably disposed within the retaining ring 11 and is engaged with the support rod 7.

[0031] When the additional display screen 2 needs to be disassembled, remove the protective shell 15, and remove the clip 12 to disengage it from the support block. This allows the support rod 7 to be removed together with the additional display screen 2, thus facilitating the disassembly of the additional display screen 2 and reducing disassembly steps and time. When the additional display screen 2 needs to be reinstalled, simply insert the support rod 7 back into its original position and secure it with the clip 12.

[0032] See Figure 4 and Figure 6 As shown, it also includes a limiting block 13 and a movable plate 14. The limiting block 13 is fixedly connected to the lower part of the bracket 1, and the movable plate 14 is slidably arranged on the limiting block 13.

[0033] When the display screen 2 needs to be wired, the wires are passed through the limiting block 13 and the moving plate 14 is inserted into the limiting block 13. This can limit the wires and prevent them from getting tangled together, keeping them neat.

[0034] The above embodiment is only a preferred embodiment of the present application, and is not used to limit the scope of the present application, so that equivalent changes made according to the content of the present application claims should be included in the scope of the present application claims.

Claims

1. A display screen with automatic brightness adjustment, comprising a bracket (1), a display screen (2), and an automatic brightness sensor (201), wherein the display screen (2) is mounted on the bracket (1), and the automatic brightness sensor (201) is mounted on the display screen (2), characterized in that, Supporting rod (7), Z-shaped rotating rod (8) and mounting block (9) are further included, the supporting rod (7) is slidably arranged on the support (1), the Z-shaped rotating rod (8) is rotatably arranged on the supporting rod (7), and the mounting block (9) is rotatably arranged on the Z-shaped rotating rod (8).

2. A display screen with automatic brightness adjustment according to claim 1, characterized in that Guide blocks (3), moving shafts (4), connecting blocks (5) and eye protection lamps (6) are further included, the two guide blocks (3) are fixedly connected on the display screen (2), the moving shafts (4) are slidably arranged in the guide blocks (3), the connecting blocks (5) are rotatably arranged on the moving shafts (4), and the eye protection lamp (6) is arranged between the two connecting blocks (5) and located above the display screen (2).

3. A display screen with automatic brightness adjustment according to claim 2, characterized in that Supporting frames (10), clamping rings (11) and buckles (12) are further included, the supporting frame (10) is fixedly connected on the support (1), the clamping ring (11) is fixedly connected on the supporting frame (10), the supporting rod (7) is slidably arranged in the supporting frame (10) and the clamping ring (11), the buckle (12) is slidably arranged in the clamping ring (11), and the buckle (12) is clamped into the supporting rod (7).

4. A display screen with automatic brightness adjustment according to claim 3, characterized in that Limiting blocks (13) and moving plates (14) are further included, the limiting block (13) is fixedly connected on the support (1), and the moving plate (14) is slidably arranged on the limiting block (13).

5. A display screen with automatic brightness adjustment according to claim 4, characterized in that A protective shell (15) is further included, and the eye protection lamp (6) is covered with the protective shell (15).

6. A display screen with automatic brightness adjustment according to claim 5, characterized in that Two light shielding plates (16) are further included and fixedly connected on the display screen (2). Two light shielding plates (16) are further included and fixedly connected on the display screen (2).

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