CN210171994U

CN210171994U - Automatic cleaning device for computer keyboard

Info

Publication number: CN210171994U
Application number: CN201921036980.5U
Authority: CN
Inventors: Yan Ou; 欧燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-03-24
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an automatic cleaning device of computer keyboard, including installation base, a set of relative centre gripping support frame, electric putter, grip block, computer keyboard, a set of relative support frame, rotating electrical machines of cleaning and clean the cylinder, the installation base is the rectangle form, a set of relative centre gripping support frame is installed at both ends on the installation base, and falls and be the L type, electric putter transversely installs at centre gripping support frame front end, the grip block is installed at electric putter is flexible to serve, it places on the grip block to calculate the keyboard, a set of relative support frame of cleaning is installed on the centre gripping support frame, rotating electrical machines horizontal installation is in cleaning support frame one side, and the rotation end cartridge is in cleaning the support frame, clean the cylinder and install on the rotating electrical machines rotation end, be equipped with clearance mechanism on the installation base. The beneficial effects of the utility model are that, easy operation, the practicality is strong.

Description

Automatic cleaning device for computer keyboard

Technical Field

The utility model relates to a computer field specifically is an automatic cleaning device of computer keyboard.

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. After the computer keyboard is used for a period of time, the keyboard is easily stained with dust and dirt, the use is influenced, time and labor are wasted when the computer keyboard is cleaned, and the market demand cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a calculate automatic cleaning device of key dish has solved and has calculated key dish clearance problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic cleaning device for a computer keyboard comprises an installation base, a group of opposite clamping support frames, an electric push rod, a clamping plate, a computer keyboard, a group of opposite wiping support frames, a rotary motor and a wiping roller, wherein the installation base is rectangular, the group of opposite clamping support frames are arranged at two ends of the installation base and are inverted L-shaped, the electric push rod is transversely arranged at the front end of the clamping support frames, the clamping plate is arranged on the telescopic end of the electric push rod, the computer keyboard is placed on the clamping plate, the group of opposite wiping support frames are arranged on the clamping support frames, the rotary motor is horizontally arranged on one side of the wiping support frames, the rotary end is inserted into the wiping support frames, the wiping roller is arranged on the rotary end of the rotary motor, and a cleaning mechanism is arranged on the installation base;

the clearance mechanism, it includes: the device comprises an impurity collecting groove, a group of opposite sliding grooves, a rectangular rack, a cleaning sliding block, a stepping motor, a driving gear and a cleaning plate;

impurity collection recess is opened on the installation base upper surface, a set of relative slip recess is opened on the relative inner wall of impurity collection recess, the rectangle rack is installed on the inner wall of slip recess one side, clearance sliding block slidable mounting is on the slip recess, step motor installs on clearance sliding block inside surface, and rotatory end level inwards, the driving gear is installed on step motor rotation end, and with rectangle rack intermeshing, the clearance board is installed on clearance sliding block outside surface.

Preferably, the bottom of the mounting base is provided with a supporting base.

Preferably, a pressure sensor is installed in the clamping plate and used for detecting a pressure signal of the clamping plate to the computer keyboard.

Preferably, a wiping cloth layer is arranged on the surface of the wiping roller.

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

Preferably, a plurality of cleaning bristles are uniformly arranged on the cleaning plate.

Advantageous effects

The utility model provides a calculate automatic cleaning device of key dish possesses following beneficial effect, can effectively clear up debris and dust in the computer keyboard through being located the clearance mechanism on the installation base, and can clean the computer keyboard after the clearance, improve clearance effect, convenient to use.

Drawings

Fig. 1 is a schematic view of an automatic cleaning device for a computer keyboard according to the present invention.

Fig. 2 is a top view of the cleaning mechanism of the present invention.

In the figure: 1. installing a base; 2. clamping the support frame; 3. an electric push rod; 4. a clamping plate; 5. a computer keyboard; 6. wiping the support frame; 7. a rotating electric machine; 8. wiping the roller; 9. an impurity collecting groove; 10. a sliding groove; 11. a rectangular rack; 12. cleaning the sliding block; 13. a stepping motor; 14. a driving gear; 15. cleaning the plate; 16. a support base; 17. a pressure sensor; 18. a wiping cloth layer; 19. a limiting block; 20. cleaning the bristles.

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. 1-2, the present invention provides a technical solution: an automatic cleaning device for a computer keyboard comprises an installation base 1, a group of opposite clamping support frames 2, an electric push rod 3, a clamping plate 4, a computer keyboard 5, a group of opposite wiping support frames 6, a rotating motor 7 and a wiping roller 8, wherein the installation base 1 is rectangular, the group of opposite clamping support frames 2 are installed at two ends of the installation base 1 and are inverted L-shaped, the electric push rod 3 is transversely installed at the front end of the clamping support frame 2, the clamping plate 4 is installed at the telescopic end of the electric push rod 3, the computer keyboard 5 is placed on the clamping plate 4, the group of opposite wiping support frames 6 are installed on the clamping support frames 2, the rotating motor 7 is horizontally installed at one side of the wiping support frames 6, the rotating end is inserted into the wiping support frames 6, and the wiping roller 8 is installed at the rotating end of the rotating motor 7, the mounting base 1 is provided with a cleaning mechanism; the clearance mechanism, it includes: the device comprises an impurity collecting groove 9, a group of opposite sliding grooves 10, a rectangular rack 11, a cleaning sliding block 12, a stepping motor 13, a driving gear 14 and a cleaning plate 15; the impurity collecting groove 9 is formed in the upper surface of the mounting base 1, the group of opposite sliding grooves 10 are formed in the opposite inner walls of the impurity collecting groove 9, the rectangular rack 11 is mounted on the inner wall of one side of the sliding groove 10, the cleaning sliding block 12 is slidably mounted on the sliding groove 10, the stepping motor 13 is mounted on the inner side surface of the cleaning sliding block 12, the rotating end of the stepping motor is horizontally inward, the driving gear 14 is mounted on the rotating end of the stepping motor 13 and is meshed with the rectangular rack 11, and the cleaning plate 15 is mounted on the outer side surface of the cleaning sliding block 12; a supporting base 16 is arranged at the bottom of the mounting base 1; a pressure sensor 17 is arranged in the clamping plate 4, and the pressure sensor 17 is used for detecting a pressure signal of the clamping plate 4 to the computer keyboard 5; a wiping cloth layer 18 is arranged on the surface of the wiping roller 8; a limiting block 19 is installed in the sliding groove 10, and the limiting block 19 is used for limiting the position of the cleaning sliding block 12; a plurality of cleaning bristles 20 are uniformly arranged on the cleaning plate 15.

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

electric push rod: HTA750 miniature electric putter.

A rotating electric machine: 70SZ51 DC servo motor.

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

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

cleaning bristles: artificial fibers.

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 automatic computer keyboard cleaning device is provided with a controller, the model of the controller is HD1008, and the signal output end of the controller is respectively connected with the signal input ends of the electric push rod 3, the rotating motor 7 and the stepping motor 13;

when the computer keyboard cleaning machine is used, a user puts a computer keyboard to be cleaned upside down on the clamping plate 4, the electric push rod 3 firstly starts to work to drive the clamping plate 4 on the telescopic end to clamp the computer keyboard, the pressure sensor 17 is arranged in the clamping plate 4 and used for detecting a pressure signal of the clamping plate 4 to the computer keyboard 5, after the computer keyboard is fixed, the cleaning mechanism firstly starts to work, the stepping motor 13 drives the driving gear 14 on the rotating end, the driving gear 14 is meshed with the rectangular rack 11, the stepping motor 13 can drive the cleaning sliding block 12 to slide in the sliding groove 10, the cleaning plate 15 on the cleaning sliding block 12 can clean sundries and dust in the computer keyboard, the cleaned impurities fall in the impurity collecting groove 9, after the computer keyboard is cleaned, the computer keyboard is just put on the clamping plate 4 through the electric push rod 3, the rotating motor 7 starts to work to drive the wiping roller 8 to wipe the front surface of the computer keyboard, so that the cleaning effect is effectively improved, and the use is convenient.

Preferably, the bottom of the mounting base is provided with a supporting base.

Preferably, a pressure sensor is mounted in the clamping plate and used for detecting a pressure signal of the clamping plate to the computer keyboard.

Preferably, a wiping cloth layer is mounted on the surface of the wiping roller.

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. An automatic cleaning device for a computer keyboard comprises an installation base (1), a group of opposite clamping support frames (2), an electric push rod (3), a clamping plate (4), a computer keyboard (5), a group of opposite wiping support frames (6), a rotating motor (7) and a wiping roller (8), wherein the installation base (1) is rectangular, the group of opposite clamping support frames (2) are installed at two ends of the installation base (1) and are inverted L-shaped, the electric push rod (3) is transversely installed at the front end of each clamping support frame (2), the clamping plate (4) is installed at the telescopic end of the electric push rod (3), the computer keyboard (5) is placed on the clamping plate (4), the group of opposite wiping support frames (6) are installed on the clamping support frames (2), and the rotating motor (7) is horizontally installed on one side of the wiping support frames (6), the rotating end is inserted into the wiping support frame (6), and the wiping roller (8) is arranged on the rotating end of the rotating motor (7), and is characterized in that a cleaning mechanism is arranged on the mounting base (1);

the clearance mechanism, it includes: the device comprises an impurity collecting groove (9), a group of opposite sliding grooves (10), a rectangular rack (11), a cleaning sliding block (12), a stepping motor (13), a driving gear (14) and a cleaning plate (15);

impurity collection recess (9) are opened at installation base (1) upper surface, a set of relative slip recess (10) are opened on impurity collection recess (9) relative inner wall, rectangle rack (11) are installed on slip recess (10) one side inner wall, clearance sliding block (12) slidable mounting is on slip recess (10), install on clearance sliding block (12) inboard surface step motor (13), and rotatory end level inwards, install on step motor (13) rotatory end driving gear (14), and with rectangle rack (11) intermeshing, install on clearance sliding block (12) outside surface clearance board (15).

2. The automatic cleaning device for computer keyboard as claimed in claim 1, wherein the bottom of the mounting base (1) is mounted with a supporting base (16).

3. The automatic cleaning device for computer keyboard as claimed in claim 1, wherein a pressure sensor (17) is installed in the clamping plate (4), the pressure sensor (17) is used for detecting the pressure signal of the clamping plate (4) to the computer keyboard (5).

4. The automatic cleaning device for computer keyboard as claimed in claim 1, wherein the wiping cylinder (8) is installed with a wiping cloth layer (18) on the surface.

5. The automatic cleaning device for computer keyboards as claimed in claim 1, wherein a stop block (19) is installed in said sliding groove (10), said stop block (19) is used for limiting the position of the cleaning sliding block (12).

6. The automatic cleaning device for computer keyboards as claimed in claim 1, wherein said cleaning plate (15) has a plurality of cleaning bristles (20) uniformly mounted thereon.