Dustproof display screen for computer

Abstract

The utility model relates to the field of dustproof display screens, and discloses a dustproof display screen for a computer, which comprises a tablet computer display screen shell, and a computer display screen is embedded on the tablet computer display screen shell; the dustproof assembly is arranged on the tablet computer display screen shell and comprises a sliding block, a power motor, a power screw, a dust removal frame and a miniature dust collector, a sliding groove is formed in the side face of the tablet computer display screen shell, the sliding block is slidably installed in the sliding groove, and the side face of the sliding block is fixedly connected with the dust removal frame. And the power motor is fixedly mounted at the bottom of the display screen shell of the tablet computer. The computer display screen has the following advantages and effects that dust can be prevented from being scattered nearby and then adhered to the computer display screen again, the computer display screen can be prevented from being rubbed and wiped, and the computer display screen can be well protected.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof display screens, in particular to a dustproof display screen for computers. Background Art

[0002] The monitor is an I / O device of the computer, that is, an input and output device. It can be divided into CRT, LCD and other types. It is a display that displays certain electronic files on the screen through a specific transmission device and then reflects it to the human eye.

[0003] The prior art publication number CN218486632U discloses a dustproof touch display, including a lower profile and a dust collection box, a support member is fixed to the top of the lower profile, a touch display body is installed on the outer wall of one side of the support member, a lateral transfer sweeping brush assembly is installed on the top of the support member, an inverted U-shaped sweeping brush arm is installed on the moving end of the lateral transfer sweeping brush assembly, an outer cotton cloth wrapping cover is installed on one side of the surface of the inverted U-shaped sweeping brush arm through an adhesive, the outer cotton cloth wrapping cover is rectangular when spread out, a hollow frame is fixed to the inner wall of one side of the inverted U-shaped sweeping brush arm, and an elastic tensioning structure is arranged inside the hollow frame.

[0004] In actual use, the dust on the display screen is wiped off by moving the outer cotton cloth cover vertically, thus achieving the dust-proof effect of the display screen. However, the outer cotton cloth cover is easily worn and scratched by the friction between the computer display screen and the dust, and the dust is easily scattered to the surroundings and easily attached to the computer display screen by wiping, affecting the dust-proof effect. Therefore, it is necessary to design a dust-proof display screen for computers to solve the above problems.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0006] The utility model aims to provide a dustproof display screen for a computer to solve the above problems.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: A dustproof display screen for a computer, comprising:

[0008] A tablet computer display screen housing, wherein a computer display screen is embedded in the tablet computer display screen housing;

[0009] A dustproof component is arranged on a housing of a tablet computer display screen, and comprises a slider, a power motor, a power screw, a dust removal frame and a micro vacuum cleaner. A slide groove is provided on the side of the housing of the tablet computer display screen, and the slider is slidably installed in the slide groove. The side of the slider is fixedly connected to the dust removal frame, and the power motor is fixedly installed on the bottom of the housing of the tablet computer display screen. The output end of the power motor is fixedly connected to the power screw. A screw hole is provided on the top of the slider, and the power screw is threadedly connected to the screw hole. A dust removal channel is provided on the dust removal frame, and a plurality of dust suction holes are provided on the side wall of the dust removal channel. The micro vacuum cleaner is fixedly installed on the side of the dust removal frame.

[0010] The utility model is further configured as follows: the dustproof component also includes a storage groove and cleaning soft hair, the storage groove is opened at the bottom of the dust removal frame, and the cleaning soft hair is installed in the storage groove.

[0011] The utility model is further configured as follows: a support base is fixedly arranged at the bottom of the housing of the tablet computer display screen.

[0012] By adopting the above technical solution, the display screen housing of the tablet computer can be supported.

[0013] The utility model is further configured as follows: a dust suction pipe is fixedly arranged on the side of the miniature vacuum cleaner, the dust suction pipe is installed on the dust removal frame, and the dust suction pipe is communicated with the inside of the dust removal channel.

[0014] The utility model is further configured as follows: a bearing is installed in the slide groove, and the power screw is fixedly connected to the inner ring of the bearing.

[0015] By adopting the above technical solution, the power screw can be easily rotated.

[0016] The utility model is further configured as follows: the top of the sliding block contacts the inner wall of the top of the sliding groove.

[0017] By adopting the above technical solution, the slider can be limited.

[0018] The utility model is further configured as follows: the dust removal frame is slidably sleeved on the outer side of the housing of the display screen of the flat panel computer.

[0019] The utility model is further configured as follows: the dust removal frame is located above the computer display screen.

[0020] The beneficial effects of the utility model are:

[0021] 1. The utility model starts the power motor and the micro vacuum cleaner by setting the dustproof component, generates adsorption force at the dust suction hole, adsorbs the dust, and the dust removal frame can drive the dust suction hole to move vertically, so as to remove dust from the computer display screen, and can absorb the dust on the computer display screen, and can prevent the dust from scattering to the vicinity and then adhering to the computer display screen again;

[0022] 2. The utility model provides a dust-proof component, and the dust removal frame can move vertically synchronously with the cleaning bristles during the vertical movement. The cleaning bristles can simply clean the computer display screen, and then the micro vacuum cleaner can quickly absorb the cleaned dust, thereby avoiding friction and wiping of the computer display screen, and can well protect the computer display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 The utility model discloses a structural schematic diagram of a dustproof display screen for a computer.

[0025] Figure 2 The utility model discloses a cross-sectional structural schematic diagram of a dustproof display screen for a computer.

[0026] Figure 3 The utility model discloses a schematic diagram of a top view structure of a dust removal frame part in a dustproof display screen for a computer.

[0027] Figure 4 yes Figure 2 Schematic diagram of the structure of part A in .

[0028] Figure 5 yes Figure 3 Schematic diagram of the structure of part B.

[0029] In the figure, 1. tablet computer display screen housing; 2. computer display screen; 3. slide groove; 4. slider; 5. power motor; 6. power screw; 7. dust removal frame; 8. dust removal channel; 9. dust suction hole; 10. micro vacuum cleaner; 11. storage slot; 12. cleaning soft hair; 13. support base. DETAILED DESCRIPTION

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0031] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The utility model provides a dustproof display screen for a computer, comprising:

[0033] Tablet computer display screen housing 1 and dustproof assembly, wherein:

[0034] The tablet computer display screen housing 1 is embedded with a computer display screen 2. It should be noted that the embedded position of the computer display screen 2 is located inside the tablet computer display screen housing 1, and the side of the computer display screen 2 is not flush with the side of the tablet computer display screen housing 1, so that the dustproof frame 7 can be prevented from contacting and rubbing with the computer display screen 2 when it moves downward, so that the computer display screen 2 can be protected;

[0035] The dustproof component is arranged on the housing 1 of the tablet computer display screen, and the dustproof component includes a slider 4, a power motor 5, a power screw 6, a dust removal frame 7 and a micro vacuum cleaner 10. A slide groove 3 is provided on the side of the housing 1 of the tablet computer display screen, and the slider 4 is slidably installed in the slide groove 3. The side of the slider 4 is fixedly connected to the dust removal frame 7. The power motor 5 is fixedly installed on the bottom of the housing 1 of the tablet computer display screen, and the output end of the power motor 5 is fixedly connected to the power screw 6. A screw hole is provided on the top of the slider 4, and the power screw 6 is threadedly connected to the screw hole. It should be noted that when the power motor 5 is started, the power motor 5 drives the power screw 6 to rotate, and the power screw 6 is threadedly connected to the screw hole, so that the slider 4 can move vertically, and the slider 4 drives the dust removal frame 7 to move vertically, so as to remove dust from the computer display screen 2;

[0036] A dust removal channel 8 is provided on the dust removal frame 7, and a plurality of dust suction holes 9 are provided on the side wall of the dust removal channel 8. A micro vacuum cleaner 10 is fixedly installed on the side of the dust removal frame 7. It should be noted that by starting the micro vacuum cleaner 10, the dust on the computer display screen 2 can be sucked in, which can prevent the dust from scattering to the vicinity and then adhering to the computer display screen 2 again.

[0037] Specifically, the dust-proof component further includes a storage groove 11 and cleaning soft bristles 12 . The storage groove 11 is opened at the bottom of the dust removal frame 7 , and the cleaning soft bristles 12 are installed in the storage groove 11 .

[0038] Through the above structure, when the dust removal frame 7 moves vertically, the cleaning bristles 12 can move vertically synchronously. The cleaning bristles 12 can simply clean the computer display screen 2, and then the micro vacuum cleaner 10 can quickly absorb the swept dust, thereby avoiding friction and wiping of the computer display screen 2, and can protect the computer display screen 2 well.

[0039] Working principle:

[0040] S1: When it is necessary to clean the dust on the computer display screen 2, start the power motor 5 and the micro vacuum cleaner 10. When the micro vacuum cleaner 10 is started, an adsorption force can be generated at the dust suction hole 9 to adsorb the dust. When the power motor 5 is started, the slider 4 can be moved vertically, and the slider 4 can drive the dust removal frame 7 to move vertically, and then the dust removal frame 7 can drive the dust suction hole 9 to move vertically to remove dust from the computer display screen 2, so that the dust on the computer display screen 2 can be sucked in, and the dust can be prevented from being scattered nearby and then adhering to the computer display screen 2 again;

[0041] S2: When the dust removal frame 7 moves vertically, the cleaning bristles 12 can move vertically synchronously. The cleaning bristles 12 can simply clean the computer display screen 2, and then the micro vacuum cleaner 10 can quickly absorb the swept dust, thereby avoiding friction and wiping of the computer display screen 2, and protecting the computer display screen 2 well.

[0042] Specifically, a support base 13 is fixedly disposed at the bottom of the tablet computer display screen housing 1 . It should be noted that the support base 13 can support the tablet computer display screen housing 1 .

[0043] Specifically, a dust suction pipe is fixedly provided on the side of the mini vacuum cleaner 10, and the dust suction pipe is installed on the dust removal frame 7. The dust suction pipe is connected to the inside of the dust removal channel 8. It should be noted that it is convenient to adsorb dust.

[0044] Specifically, a bearing is installed in the slide groove 3, the power screw 6 is fixedly connected to the inner ring of the bearing, and the top of the slider 4 contacts the inner wall of the top of the slide groove 3. It should be noted that it is convenient for the power screw 6 to rotate and the slider 4 can be limited.

[0045] Specifically, the dust removal frame 7 is slidably mounted on the outside of the tablet computer display screen housing 1, and the dust removal frame 7 is located above the computer display screen 2. It should be noted that the dust removal frame 7 is convenient for vertical movement, and the dust removal frame 7 will not block the computer display screen 2.

[0046] The above is a detailed introduction to a dustproof display screen for a computer provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A dustproof display screen for a computer, characterized in that: include: A tablet computer display screen housing (1), wherein a computer display screen (2) is embedded in the tablet computer display screen housing (1); A dustproof component is provided on a housing (1) of a tablet computer display screen, and comprises a slider (4), a power motor (5), a power screw (6), a dust removal frame (7) and a micro dust collector (10). A slide groove (3) is provided on the side of the housing (1) of the tablet computer display screen, the slider (4) is slidably mounted in the slide groove (3), the side of the slider (4) is fixedly connected to the dust removal frame (7), the power motor (5) is fixedly mounted on the bottom of the housing (1) of the tablet computer display screen, the output end of the power motor (5) is fixedly connected to the power screw (6), a screw hole is provided on the top of the slider (4), the power screw (6) is threadedly connected to the screw hole, a dust removal channel (8) is provided on the dust removal frame (7), a plurality of dust suction holes (9) are provided on the side wall of the dust removal channel (8), and the micro dust collector (10) is fixedly mounted on the side of the dust removal frame (7).

2. A dustproof display screen for a computer according to claim 1, characterized in that: The dustproof component also includes a storage groove (11) and cleaning soft bristles (12); the storage groove (11) is opened at the bottom of the dust removal frame (7); and the cleaning soft bristles (12) are installed in the storage groove (11).

3. A dustproof display screen for a computer according to claim 1, characterized in that: A support base (13) is fixedly arranged at the bottom of the tablet computer display screen housing (1).

4. The dustproof display screen for a computer according to claim 1, characterized in that: A dust suction pipe is fixedly arranged on the side of the micro vacuum cleaner (10); the dust suction pipe is installed on the dust removal frame (7); and the dust suction pipe is connected to the inside of the dust removal channel (8).

5. The dustproof display screen for a computer according to claim 1, characterized in that: A bearing is installed in the slide groove (3), and the power screw (6) is fixedly connected to the inner ring of the bearing.

6. The dustproof display screen for a computer according to claim 1, characterized in that: The top of the sliding block (4) contacts the inner wall of the top of the sliding groove (3).

7. The dustproof display screen for a computer according to claim 1, characterized in that: The dust removal frame (7) is slidably sleeved on the outer side of the housing (1) of the tablet computer display screen.

8. The dustproof display screen for a computer according to claim 1, characterized in that: The dust removal frame (7) is located above the computer display screen (2).

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