CN210936036U

CN210936036U - Dust cleaning device for computer keyboard

Info

Publication number: CN210936036U
Application number: CN201920944043.3U
Authority: CN
Inventors: 占建民
Original assignee: Jiangxi College of Engineering
Current assignee: Jiangxi College of Engineering
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-07-07
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a dust cleaning device for calculating key dish, the on-line screen storage device comprises a base, base both sides fixedly connected with backup pad, be equipped with the moving mechanism who is used for the removal in the backup pad, the last fixedly connected with connecting block of moving mechanism, it is connected with the scavenging post to rotate on the connecting block, the scavenging post surface covering has the soft brush layer, fixedly connected with dust absorption board on the connecting block, the dust absorption board is located scavenging post one side, there is the collection ash groove one side that the scavenging post was kept away from to the dust absorption board through the pipe connection, the base left and right sides is equipped with the latch mechanism who is used for fixed keyboard, the collection ash groove sets up in the latch mechanism top, the utility model discloses compare in current keyboard clean mode can carry out more comprehensive and faster clearance to the keyboard, save user's time and energy, be equipped with latch.

Description

Dust cleaning device for computer keyboard

Technical Field

The utility model belongs to the computer field specifically is a calculate dust cleaning device of key dish.

Background

The application of computers is more and more common, the number of users is continuously increased, the application level is continuously improved, the keyboard is an indispensable component in a computer hardware system, and along with the more and more extensive application of the computers, the computers play more and more important roles in production, life and office, and the importance of the computer keyboard is more and more prominent.

However, the keyboard can accumulate more dust after being used for a long time, which affects the service life of the computer keyboard, however, the existing keyboard cleaning process needs manual work to be completed, and a device capable of automatically cleaning the keyboard is lacked, which brings unnecessary trouble to users.

To the above problem, the utility model provides a calculate dust cleaning device of key dish to this solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a, overcome the current keyboard cleaning process that proposes among the above-mentioned background art from this and need the manual work to go to accomplish, lack the problem that can clear up the device of keyboard automatically.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a dust cleaning device for calculating key dish, includes the base, base both sides fixedly connected with backup pad, be equipped with the moving mechanism who is used for removing in the backup pad, the last fixedly connected with connecting block of moving mechanism, it is connected with the cleaning rod to rotate on the connecting block, fixedly connected with dust absorption board on the connecting block, the dust absorption board is located cleaning rod one side, there is the collection ash groove one side that the cleaning rod was kept away from to the dust absorption board through the pipe connection, the base left and right sides is equipped with the clamping mechanism who is used for fixed keyboard, the collection ash groove sets up in the clamping mechanism top.

Preferably, moving mechanism is including vertically setting up in the threaded rod of backup pad inner chamber, the thread bush of threaded rod is equipped with the slider, fixedly connected with connecting rod on the slider, the spout has been seted up to the backup pad up end, the connecting rod slides and runs through the spout, threaded rod medial extremity passes through the bearing and is connected with backup pad inner chamber lateral wall rotation, the activity of threaded rod outside end runs through the backup pad lateral wall, the threaded rod is located the partial fixedly connected with rotating electrical machines in the backup pad lateral wall outside.

Preferably, the surface of the cleaning rod is covered with a soft brush layer, the inner side end of the cleaning rod is rotatably connected with the side wall of the connecting block on one side through a bearing, the outer side end of the cleaning rod movably penetrates through the connecting block on the other side, and the part of the cleaning rod, which is positioned on the outer side of the connecting block on the other side, is fixedly connected with a driving motor.

Preferably, a plurality of small ventilation holes are formed in the surface of the dust collection plate, an exhaust fan is arranged at the position, close to the pipeline, of the inner cavity of the dust collection plate, and a working motor is fixedly connected to the exhaust fan.

Preferably, the rotating motor, the driving motor and the working motor are electrically connected with an external control panel.

Preferably, the clamping mechanism comprises a clamping groove fixedly connected to the base, an inner groove is formed in the inner wall of the clamping groove, a plurality of springs are fixedly connected to the clamping groove, the springs are far away from the same flat plate fixedly connected to one side of the clamping groove, protruding blocks are arranged at two ends of the flat plate, the protruding blocks extend into the inner groove, and the protruding blocks are in sliding fit with the inner groove.

To sum up, owing to adopted above-mentioned scheme, the beneficial effects of the utility model are that:

the utility model is provided with the mobile device, the cleaning rod can clean the keyboard more comprehensively and more quickly under the action of the mobile device, the time and the energy of a user are saved, the surface of the cleaning rod is covered with the soft brush layer, and the damage to the keyboard in the cleaning process is avoided;

the dust collection plate is arranged behind the sweeping rod, so that dust cleaned by the sweeping rod can be quickly sucked into the dust collection groove through the pipeline, and the cleaned area is prevented from accumulating dust again;

the utility model discloses the left and right sides is equipped with latch mechanism, can fix the keyboard at the clearance in-process, prevents that the keyboard from skew position under the effect of cleaning rod, is equipped with the spring in the latch mechanism moreover, can be applicable to the keyboard of equidimension not.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front detailed structural schematic view of the present invention;

FIG. 3 is a detailed structural view of the dust suction plate of FIG. 1;

fig. 4 is a detailed structural schematic diagram of the clamping mechanism in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the base, 2, the backup pad, 201, the spout, 3, moving mechanism, 301, threaded rod, 302, slider, 303, connecting rod, 304, rotating electrical machines, 4, the connecting block, 5, the cleaning rod, 501, driving motor, 6, the dust absorption board, 601, the ventilation aperture, 602, updraft ventilator, 603, work motor, 7, the collection ash groove, 8, latch mechanism, 801, draw-in groove, 802, inside groove, 803, spring, 804, flat board, 805, protruding piece.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, a dust cleaning device for a computer keyboard, comprising a base 1, support plates 2 fixedly connected with two sides of the base 1, a moving mechanism 3 for moving is arranged in the support plate 2, a connecting block 4 is fixedly connected on the moving mechanism 3, a cleaning rod 5 is rotatably connected on the connecting block 4, a dust suction plate 6 is fixedly connected on the connecting block 4, the dust suction plate 6 is positioned on one side of the cleaning rod 5, one side of the dust suction plate 6, which is far away from the cleaning rod 5, is connected with a dust collection groove 7 through a pipeline, clamping mechanisms 8 for fixing the keyboard are arranged on the left side and the right side of the base 1, and the dust collection groove 7 is arranged.

Wherein, the moving mechanism 3 comprises a threaded rod 301 longitudinally arranged in the inner cavity of the supporting plate 2, a sliding block 302 is sleeved on the threaded rod 301, a connecting rod 303 is fixedly connected on the sliding block 302, a sliding groove 201 is arranged on the upper end surface of the supporting plate 2, the connecting rod 303 slides and penetrates through the sliding groove 201, the inner side end of the threaded rod 301 is rotatably connected with the side wall of the inner cavity of the supporting plate 2 through a bearing, the outer side end of the threaded rod 301 movably penetrates through the side wall of the supporting plate 2, the part of the threaded rod 301 positioned at the outer side of the side wall of the supporting plate 2 is fixedly connected with a rotating motor 304, the rotating motor 304 is turned on to enable the threaded rod 301 to rotate, the sliding block 302 is driven to slide in the sliding groove 201, the connecting block 4 is further driven to slide, so as to achieve the purpose of enabling the cleaning rod 5, the outer side end of the cleaning rod 5 movably penetrates through the connecting block 4 at the other side, the part of the cleaning rod 5, which is positioned at the outer side of the connecting block 4 at the other side, is fixedly connected with a driving motor 501, the surface of the dust collection plate 6 is provided with a plurality of small ventilation holes 601, the position of the inner cavity of the dust collection plate 6, which is close to a pipeline, is provided with an air extracting fan 602, the air extracting fan 602 is fixedly connected with a working motor 603, dust can be sucked into the dust collection plate 6 through the small ventilation holes 601 by the air extracting fan 602 and then is sent into the dust collection groove 7 through the pipeline, the rotating motor 304, the driving motor 501, the working motor 603 and an external control panel are electrically connected, the clamping mechanism 8 comprises a clamping groove 801 fixedly connected to the base 1, the inner wall of the clamping groove 801 is provided with an inner groove 802, the clamping groove 801, the keyboard is protected from being worn, the two ends of the flat plate 804 are provided with the protruding blocks 805, the protruding blocks 805 extend into the inner groove 802, the protruding blocks 805 are in sliding fit with the inner groove 802, the inner groove 802 limits the swinging of the protruding blocks 805, the swinging of the flat plate 804 is further prevented, and the keyboard is better fixed.

The working principle is as follows: when the utility model is used, the rotary motor 304 is controlled to work reversely, the threaded rod 301 is rotated reversely, the sliding block 302 is driven to slide leftwards in the sliding groove 201, the connecting block 4 is further driven to slide leftwards, the cleaning rod 5 is moved to the leftmost end, then the keyboard is placed in the clamping mechanism 8, the driving motor 501 and the working motor 603 are controlled to operate, the cleaning rod 5 and the dust suction plate 6 are simultaneously driven to work, the rotary single machine 304 is simultaneously controlled to work forwards, the threaded rod 301 is rotated forwards, the sliding block 302 is driven to slide rightwards in the sliding groove 201, the connecting block 4 is further driven to slide rightwards, the cleaning rod 5 is driven to move rightwards, the keyboard is cleaned, the dust suction plate 6 can simultaneously suck the cleaned dust into the dust collecting groove 7, the driving motor 501 and the working motor 603 are closed after the cleaning is finished, the rotary motor 304 is controlled to rotate reversely to move the cleaning rod 5 back to the leftmost end, the dust in the dust collecting groove 7 is cleaned.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A dust cleaning device for a computer keyboard comprises a base (1), and is characterized in that: base (1) both sides fixedly connected with backup pad (2), be equipped with moving mechanism (3) that are used for the removal in backup pad (2), fixedly connected with connecting block (4) are gone up in moving mechanism (3), it is connected with cleaning rod (5) to rotate on connecting block (4), fixedly connected with dust absorption board (6) are gone up in connecting block (4), dust absorption board (6) are located cleaning rod (5) one side, there is collection ash groove (7) one side that cleaning rod (5) were kept away from in dust absorption board (6) through the pipe connection, base (1) left and right sides is equipped with joint mechanism (8) that are used for fixed keyboard, collection ash groove (7) set up in joint mechanism (8) top.

2. A dust removing apparatus for a computer keyboard as claimed in claim 1, wherein: moving mechanism (3) including vertically setting up in threaded rod (301) of backup pad (2) inner chamber, the threaded bush of threaded rod (301) is equipped with slider (302), fixedly connected with connecting rod (303) are gone up in slider (302), spout (201) have been seted up to backup pad (2) up end, connecting rod (303) slide and run through spout (201), threaded rod (301) medial extremity passes through the bearing and rotates with backup pad (2) inner chamber lateral wall to be connected, backup pad (2) lateral wall is run through in the activity of threaded rod (301) outside end, threaded rod (301) are located the partial fixedly connected with rotating electrical machines (304) in backup pad (2) lateral wall outside.

3. A dust removing apparatus for a computer keyboard as claimed in claim 2, wherein: the cleaning rod (5) surface covering has soft brush layer, cleaning rod (5) medial extremity passes through the bearing and rotates with one side connecting block (4) lateral wall to be connected, cleaning rod (5) outside end activity runs through opposite side connecting block (4), cleaning rod (5) is located the part fixedly connected with driving motor (501) in opposite side connecting block (4) outside.

4. A dust removing apparatus for a computer keyboard as claimed in claim 3, wherein: a plurality of ventilation apertures (601) have been seted up on dust absorption board (6) surface, the position that dust absorption board (6) inner chamber is close to the pipeline is equipped with exhaust fan (602), fixedly connected with work motor (603) on exhaust fan (602).

5. A dust removing apparatus for a computer keyboard as claimed in claim 4, wherein: the rotating motor (304), the driving motor (501) and the working motor (603) are electrically connected with an external control panel.

6. A dust removing apparatus for a computer keyboard as claimed in claim 1, wherein: clamping mechanism (8) include draw-in groove (801) on fixed connection base (1), interior groove (802) have been seted up on draw-in groove (801) inner wall, a plurality of springs (803) of fixedly connected with on draw-in groove (801), it is a plurality of one side fixedly connected with of draw-in groove (801) is kept away from to spring (803) is dull and stereotyped (804), dull and stereotyped (804) both ends are equipped with protruding piece (805), protruding piece (805) extend to in interior groove (802), and sliding fit between protruding piece (805) and interior groove (802).