CN210788304U

CN210788304U - Computer screen cleaning device

Info

Publication number: CN210788304U
Application number: CN201920900494.7U
Authority: CN
Inventors: 徐燕玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-06-19
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a computer screen cleaning device, including a set of relative clearance mounting bracket, electric putter, catch plate, mounting groove and grip block, a set of relative clearance mounting bracket is installed in computer screen both sides, and is the rectangle form, electric putter installs on the inboard surface of clearance mounting bracket, and flexible end level inwards, the catch plate is installed on the flexible end of electric putter, mounting groove opens on the inboard surface of catch plate, grip block one end is installed in mounting groove, and the other end is connected with computer screen both sides, be equipped with clearance mechanism on the clearance mounting bracket. The beneficial effects of the utility model are that, easy operation, the practicality is strong.

Description

Computer screen cleaning device

Technical Field

The utility model relates to a computer field specifically is a computer screen cleaning device.

Background

A computer (computer) is commonly called a computer, is an electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. After the computer is used for a period of time, dust is easily accumulated on the screen, the computer needs to be cleaned manually, time and labor are wasted during cleaning, and market demands cannot be met.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a computer screen cleaning device has solved computer screen clearance problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a computer screen cleaning device comprises a group of opposite cleaning mounting frames, an electric push rod, a push plate, mounting grooves and a clamping plate, wherein the group of opposite cleaning mounting frames are arranged on two sides of a computer screen and are rectangular, the electric push rod is arranged on the inner side surface of the cleaning mounting frames, the telescopic end of the electric push rod is horizontally inward, the push plate is arranged on the telescopic end of the electric push rod, the mounting grooves are formed in the inner side surface of the push plate, one end of the clamping plate is arranged in the mounting grooves, the other end of the clamping plate is connected with two sides of the computer screen, and a cleaning mechanism is arranged on the cleaning mounting frames;

the clearance mechanism, it includes: a group of opposite side strip-shaped grooves, a rectangular rack, a cleaning sliding block, a stepping motor, a driving gear, a cleaning support frame, a cleaning motor and a cleaning roller;

a set of opposite side bar groove is opened on clearance mounting bracket front surface, the rectangle rack is installed on bar groove one side inner wall, clearance sliding block slidable mounting is on bar groove, step motor is vertical to be installed in clearance sliding block bottom, the driving gear install in step motor rotation and serve, and with rectangle rack intermeshing, the clearance support frame is installed on the clearance sliding block, and is the L type, the clearance motor is installed on the clearance support frame, and the rotation end level is inwards, the clearance cylinder is installed and is served in the rotation of rotating electrical machines.

Preferably, the cleaning installation frame is of a detachable structure.

Preferably, the clamping plate is sleeved with a buffer spring, and a limiting plate is mounted at the upper end of the buffer spring.

Preferably, a pressure sensor is installed in the clamping plate and used for detecting pressure signals of the clamping plate to two sides of the computer screen.

Preferably, a limiting block is installed in the strip-shaped groove and used for limiting the position of the cleaning sliding block.

Preferably, the dust collecting box is installed at the bottom of the cleaning installation frame and is of a detachable structure.

Advantageous effects

The utility model provides a computer screen cleaning device possesses following beneficial effect, can clear up the dust on the computer screen automatically through being located the clearance mechanism on the clearance mounting bracket, effectively reduces the hand labor power, and the device is detachable, convenient to use.

Drawings

Fig. 1 is the utility model discloses a computer screen cleaning device schematic diagram.

Figure 2 is the utility model discloses a clearance mounting bracket installation schematic diagram.

Fig. 3 is a sectional view of the cleaning installation frame of the present invention.

In the figure: 1. cleaning the mounting rack; 2. an electric push rod; 3. a push plate; 4. installing a groove; 5. A clamping plate; 6. a strip-shaped groove; 7. a rectangular rack; 8. cleaning the sliding block; 9. a stepping motor; 10. a driving gear; 11. cleaning the support frame; 12. cleaning the motor; 13. cleaning the roller; 14. a buffer spring; 15. a limiting plate; 16. a pressure sensor; 17. a limiting block; 18. and a dust collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a computer screen cleaning device comprises a group of opposite cleaning mounting frames 1, electric push rods 2, push plates 3, mounting grooves 4 and clamping plates 5, wherein the group of opposite cleaning mounting frames 1 are mounted on two sides of a computer screen and are rectangular, the electric push rods 2 are mounted on the inner side surfaces of the cleaning mounting frames 1, the telescopic ends of the electric push rods are horizontally inward, the push plates 3 are mounted on the telescopic ends of the electric push rods 2, the mounting grooves 4 are formed in the inner side surfaces of the push plates 3, one ends of the clamping plates 5 are mounted in the mounting grooves 4, the other ends of the clamping plates are connected with two sides of the computer screen, and cleaning mechanisms are arranged on the cleaning mounting frames 1; the clearance mechanism, it includes: a group of opposite side strip-shaped grooves 6, a rectangular rack 7, a cleaning sliding block 8, a stepping motor 9, a driving gear 10, a cleaning support frame 11, a cleaning motor 12 and a cleaning roller 13; the pair of opposite side strip-shaped grooves 6 are formed in the front surface of the cleaning installation frame 1, the rectangular rack 7 is installed on the inner wall of one side of each strip-shaped groove 6, the cleaning sliding block 8 is installed on each strip-shaped groove 6 in a sliding mode, the stepping motor 9 is vertically installed at the bottom of the cleaning sliding block 8, the driving gear 10 is installed at the rotating end of the stepping motor 9 and meshed with the rectangular rack 7, the cleaning support frame 11 is installed on the cleaning sliding block 8 and is L-shaped, the cleaning motor 12 is installed on the cleaning support frame 11, the rotating end of the cleaning support frame is horizontally inward, and the cleaning roller 13 is installed at the rotating end of the rotating motor 12; the cleaning installation frame 1 is of a detachable structure; the clamping plate 5 is sleeved with a buffer spring 14, and a limiting plate 15 is arranged at the upper end of the buffer spring 14; a pressure sensor 16 is arranged in the clamping plate 5, and the pressure sensor 16 is used for detecting pressure signals of the clamping plate 5 to two sides of the computer screen; a limiting block 17 is arranged in the strip-shaped groove 6, and the limiting block 17 is used for limiting the position of the cleaning sliding block 8; a dust collection box 18 is installed at the bottom of the cleaning installation frame 1, and the dust collection box 18 is of a detachable structure.

The following electrical device models are used in the present case:

electric push rod: SYSE-63-P miniature electric push rod.

A second stepping motor: 57BYG350CL-0601 three-phase hybrid stepping motor.

Cleaning a motor: Y315S-10 three-phase asynchronous motor.

The following is a description of the materials and shapes of the devices in this case:

cleaning the roller: nylon roller brush.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): the computer screen cleaning device is externally connected with a power supply, the output end of the power supply is electrically connected with the electric push rod 2, the stepping motor 9 and the cleaning motor 12 respectively, a controller is installed on the computer screen cleaning device, the model of the controller is DKC1A, and the signal output end of the controller is connected with the signal input ends of the electric push rod 2, the stepping motor 9 and the cleaning motor 12 respectively;

when the cleaning and linear positioning device is used, a user firstly installs a group of relative cleaning and mounting frames 1 on two sides of a computer screen, adjusts the position of a clamping plate 5 according to the width of the computer screen, opens a switch of an electric push rod 2, the electric push rod 2 starts to work to drive a pushing plate 3 on a telescopic end, the pushing plate 3 pushes the clamping plate 5 to clamp two sides of the computer screen, a pressure sensor 16 is installed in the clamping plate 5, the pressure sensor 16 is used for detecting pressure signals of the clamping plate 5 on two sides of the computer screen, a buffer spring 14 is sleeved on the clamping plate 5, a limiting plate 15 is installed at the upper end of the buffer spring 14, the buffer spring 14 and the limiting plate 15 can play a role in buffering and linear positioning, after the cleaning and mounting frames 1 are fixed, a switch of a stepping motor 9 is opened, the stepping motor 9 starts to work to drive a driving gear 10 on a rotating end, and, step motor 9 can drive clearance sliding block 8 and slide on bar recess 6, installs stopper 17 in the bar recess 6, and this stopper 17 is used for restricting the position of clearance sliding block 8, and clearance motor 12 begins work simultaneously, drives the cleaning roller 13 that the rotation was served and clears up the computer display screen, and the dust after the clearance falls into the dust and collects box 18 in, and box 18 is collected to the dust is detachable construction, the clearance of being convenient for.

Preferably, the cleaning mounting frame is of a detachable structure.

Preferably, a pressure sensor is installed in the clamping plate, and the pressure sensor is used for detecting pressure signals of the clamping plate to two sides of the computer screen.

As an optimal scheme, furthermore, a limiting block is installed in the strip-shaped groove and used for limiting the position of the cleaning sliding block.

Preferably, a dust collection box is mounted at the bottom of the cleaning installation frame, and the dust collection box is of a detachable structure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. A computer screen cleaning device comprises a set of relative cleaning mounting frame (1), an electric push rod (2), a push plate (3), a mounting groove (4) and a clamping plate (5), wherein the relative cleaning mounting frame (1) is mounted on two sides of a computer screen and is rectangular, the electric push rod (2) is mounted on the inner side surface of the cleaning mounting frame (1), the telescopic end of the electric push rod is horizontally inward, the push plate (3) is mounted on the telescopic end of the electric push rod (2), the mounting groove (4) is formed in the inner side surface of the push plate (3), one end of the clamping plate (5) is mounted in the mounting groove (4), and the other end of the clamping plate is connected with two sides of the computer screen, and the computer screen cleaning device is characterized in that a cleaning mechanism is arranged on the cleaning mounting frame (1);

the clearance mechanism, it includes: a group of opposite side strip-shaped grooves (6), a rectangular rack (7), a cleaning sliding block (8), a stepping motor (9), a driving gear (10), a cleaning support frame (11), a cleaning motor (12) and a cleaning roller (13);

a set of opposite side bar groove (6) is opened on clearance mounting bracket (1) front surface, rectangle rack (7) are installed on bar groove (6) one side inner wall, clearance sliding block (8) slidable mounting is on bar groove (6), step motor (9) are vertical to be installed in clearance sliding block (8) bottom, install on step motor (9) rotation end driving gear (10), and with rectangle rack (7) intermeshing, install on clearance sliding block (8) clearance support frame (11), and be the L type, install on clearance support frame (11) clearance motor (12), and rotation end level is inwards, install on clearance motor (12) rotation end clearance cylinder (13).

2. A computer screen cleaning device according to claim 1, characterized in that the cleaning mounting frame (1) is of a detachable construction.

3. The computer screen cleaning device according to claim 1, wherein the clamping plate (5) is sleeved with a buffer spring (14), and a limiting plate (15) is mounted at the upper end of the buffer spring (14).

4. The computer screen cleaning device according to claim 1, wherein a pressure sensor (16) is installed in the clamping plate (5), and the pressure sensor (16) is used for detecting pressure signals of the clamping plate (5) to two sides of the computer screen.

5. The computer screen cleaning device according to claim 1, characterized in that a limiting block (17) is installed in the strip-shaped groove (6), and the limiting block (17) is used for limiting the position of the cleaning sliding block (8).

6. The computer screen cleaning device according to claim 1, characterized in that a dust collection box (18) is mounted at the bottom of the cleaning mounting frame (1), and the dust collection box (18) is of a detachable structure.