CN214588550U

CN214588550U - Dustproof and antibacterial keyboard auxiliary device

Info

Publication number: CN214588550U
Application number: CN202120522560.9U
Authority: CN
Inventors: 邓小题
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-11-02
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a dustproof and antibacterial keyboard auxiliary device, which comprises a cover plate, an ultraviolet lamp and a dustproof plate, wherein one side of the dustproof plate is hinged with a connecting plate, the cover plate is hinged on the connecting plate, the ultraviolet lamp is arranged on the inner side of the cover plate, the top of the dustproof plate is provided with key buttons, the key buttons are uniformly arranged on the dustproof plate, the dustproof plate is uniformly provided with jacks matched with the button buttons, the bottom of the button is provided with an inserted rod matched with the jacks, the bottom end of the inserted link penetrates through the jack and extends to the lower part of the button, one end of the inserted link extending to the lower part of the button is connected with a touch soft pad, the dustproof and antibacterial keyboard auxiliary device is characterized in that the two ends of the bottom of the dustproof plate are both provided with the slide rail and the spring plate, the dustproof plate is hinged with the cover plate through the connecting plate, when in use, the elastic retractable spring plate at the bottom of the dust guard can be conveniently utilized to fix the dust guard on the upper surface of the keyboard for protection.

Description

Dustproof and antibacterial keyboard auxiliary device

Technical Field

The utility model relates to a computer keyboard technical field specifically is a dustproof antibiotic keyboard auxiliary device.

Background

The computer keyboard is a channel for inputting control information of character information into computer, and is evolved from keyboard of English typewriter. It was first presented on computers, and was also a component called a teletypewriter.

At present, current keyboard is by the panel, the drain pan, the button is constituteed, carry out input information through pressing the button, the button has the gap with the panel junction, intake easily and fall into the dust, and not all keyboards use at home, some are used for outdoor, some are used for the internet bar, lead to the keyboard to advance the ash more easily and intake, and the keyboard in the internet bar all supplies many people to use, there is the problem of keyboard adhesion bacterium, still there is the keyboard can only be put on the desktop and can not freely adjust comfortable angle and use the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof antibiotic keyboard auxiliary device, current keyboard that proposes in solving above-mentioned background art is by the panel, the drain pan, the button is constituteed, carry out input information through pressing the button, the button has the gap with the panel junction, intake easily and fall into the dust, and not all keyboards all are used at home, some are used for outdoor, some are used for the internet bar, it intakes to lead to the keyboard to advance the ash more easily, and the keyboard in the internet bar all supplies many people to use, there is the problem of keyboard adhesion bacterium, still there is the keyboard can only be put in the desktop and can not freely adjust the problem that comfortable angle used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dustproof antibiotic keyboard auxiliary device, includes apron, ultraviolet lamp and dust guard, one side of dust guard articulates there is the connecting plate, the apron articulates on the connecting plate, and ultraviolet lamp arranges in the apron inboard, the top of dust guard is equipped with the button and detains, evenly arranged the button on the dust guard and detain, evenly arranged on the dust guard and detain matched with jack with the button, the bottom of button is equipped with the inserted bar with jack matched with, the bottom of inserted bar runs through the jack and extends to button below, and the one end that the inserted bar extended to button below is connected with the touching cushion, the both ends of dust guard all are equipped with a pair of slide rail, the dust guard both ends are located the mutual symmetrical arrangement of two slide rails with one side, the bottom of slide rail all sliding connection has the spring board, and is equipped with the extrusion spring between spring board and the slide rail.

Preferably, the inner side of one end, far away from the connecting plate, of the cover plate is evenly provided with limit grooves at equal intervals.

Preferably, the bottom of inserted bar all is equipped with the connector, the top of touching cushion is equipped with the spliced pole with connector matched with.

Preferably, the key buttons uniformly arranged on the top of the dustproof plate are consistent with the key arrangement positions of the keyboard.

Preferably, all be equipped with the lag at the dust guard top at the jack position, the internal diameter of lag is unanimous with the aperture size.

Compared with the prior art, the beneficial effects of the utility model are that: the dustproof and antibacterial keyboard auxiliary device has the advantages that the two ends of the bottom of the dustproof plate are provided with the slide rails and the spring plates, the dustproof plate is hinged with the cover plate through the connecting plate, the dustproof plate can be conveniently fixed on the upper surface of a keyboard for protection and use through the spring plates which can elastically stretch and retract at the bottom of the dustproof plate when in use, the dustproof plate is utilized to play a role in preventing water and dust, the cover plate is conveniently upwards overturned and covered on the upper surface of the dustproof plate to play a role in preventing dust and water of the dustproof plate and the keyboard during storage, collision damage is avoided, the ultraviolet sterilization lamp on the inner side of the cover plate can sterilize and disinfect a button buckle knocked and used by people during storage, the cleanliness and the safety of the device during use are improved, the keyboard is supported by downwards overturned and folded and arranged at the bottom of the keyboard, and the keyboard is conveniently matched with limit grooves at different positions to play a role in adjusting different angles during supporting, the foldable storage cover plate is realized in the use process of the keyboard, the cover plate is utilized to play the function of adjusting the angle of the whole keyboard in the folding process, the convenience in the use process is increased, the function of protecting the whole keyboard and the dust guard and automatically cleaning the whole keyboard and the dust guard in the process of not using the keyboard is realized, the key buttons with the same specification are inserted into the dust guard according to the arrangement and specification of the keys of the keyboard, and the touch soft pad is detachably arranged at the position where the bottom ends of the key buttons are abutted against the keys of the keyboard, on one hand, the key buttons are convenient to use for replacing the keys on the traditional keyboard for knocking, the wear resistance of the keys of the keyboard is improved by the key buttons, the use and replacement cost of the key buttons is lower, on the other hand, the touch soft pad at the bottom of the key buttons can reduce extra noise, and the abrasion of mark symbols on the keys is also avoided when the keys of the keyboard are touched, and the inserted bar can be detached by touching the soft cushion so as to be convenient for cleaning and replacing.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic side view of the internal structure of the present invention;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is a schematic view of the side internal structure of the keyboard of the present invention during the operation;

FIG. 5 is a schematic structural view of the part A after the utility model is opened;

in the figure: 1. a cover plate; 2. an ultraviolet lamp; 3. a connecting plate; 4. a dust-proof plate; 5. pressing a key button; 6. a slide rail; 7. a spring plate; 8. a limiting groove; 9. a jack; 10. touching the soft pad; 11. inserting a rod; 12. a protective sleeve; 13. a connecting port; 14. connecting columns; 15. compressing the spring.

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. 1-5, the present invention provides an embodiment: a dustproof and antibacterial keyboard auxiliary device comprises a cover plate 1, an ultraviolet lamp 2 and a dustproof plate 4, wherein one side of the dustproof plate 4 is hinged with a connecting plate 3, the cover plate 1 is hinged on the connecting plate 3, limit grooves 8 are uniformly arranged on the inner side of one end, far away from the connecting plate 3, of the cover plate 1 at equal intervals, the cross sections of the limit grooves 8 are in inverted V shapes and are used for clamping a keyboard, the ultraviolet lamp 2 is arranged on the inner side of the cover plate 1, button buckles 5 are uniformly arranged on the dustproof plate 4, jacks 9 matched with the button buckles 5 are uniformly arranged on the dustproof plate 4, insertion rods 11 matched with the jacks 9 are arranged at the bottoms of the button buckles 5, the bottom ends of the insertion rods 11 penetrate through the jacks 9 and extend to the lower sides of the button buckles 5, one ends, extending to the lower sides of the button buckles 5, of the insertion rods 11 are connected with touch cushions 10, connecting ports 13 are arranged at the bottom ends of the insertion rods 11, connecting ports 14 matched with the touch cushions 13 are arranged at the tops of the touch cushions 10, convenient many buttons 5 and touching cushion 10 are dismantled and are changed, the both sides at the both ends of dust guard 4 all are equipped with slide rail 6, dust guard 4 both ends are located two slide rail 6 mutual symmetrical arrangement with one side, all sliding connection has spring plate 7 bottom slide rail 6, spring plate 7 is the couple form, and be equipped with extrusion spring 15 between spring plate 7 and the slide rail 6, utilize extrusion spring 15 to produce the fixed effect of centre gripping when using with the keyboard combination to spring plate 7's extrusion, button 5 that dust guard 4 top evenly arranged is unanimous with keyboard button arrangement position, dust guard 4 top at jack 9 position all is equipped with lag 12, the internal diameter and jack 9 aperture size of lag 12 are unanimous.

The working principle is as follows: the dustproof plate 4 is fixed on the upper surface of the keyboard by clamping the elastic spring plate 7 which can elastically stretch out and draw back at the bottom of the dustproof plate 4, the button buttons 5 on the dustproof plate 4 are aligned with the buttons on the keyboard one by one, when the keyboard is needed to be used, the cover plate 1 is turned to the bottom of the keyboard, one side of the keyboard is limited by the limiting groove 8, the inclination of the keyboard is adjusted to a comfortable angle, by knocking the button 5 on the top of the dust-proof plate 4, the soft touch pad 10 connected with the connecting post 11 on the bottom of the button 5 touches the button of the keyboard to input the content to the computer, when the keyboard is not used, the cover plate 1 is turned to the top of the dustproof plate 4 to cover the dustproof plate 4, the ultraviolet lamp 2 is selected to be turned on to sterilize and disinfect the surface of the dustproof plate 4 and the button 5 after the power is switched on, and the device is detached, cleaned and cleaned after being used for a certain time.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a keyboard auxiliary device of dustproof antibiotic which characterized in that: comprises a cover plate (1), an ultraviolet lamp (2) and a dust guard (4), wherein one side of the dust guard (4) is hinged with a connecting plate (3), the cover plate (1) is hinged on the connecting plate (3), the ultraviolet lamp (2) is arranged on the inner side of the cover plate (1), a button buckle (5) is uniformly arranged on the dust guard (4), a jack (9) matched with the button buckle (5) is uniformly arranged on the dust guard (4), an inserted bar (11) matched with the jack (9) is arranged at the bottom of the button buckle (5), the bottom end of the inserted bar (11) penetrates through the jack (9) and extends to the lower part of the dust guard (4), one end of the inserted bar (11) extending to the lower part of the button buckle (5) is connected with a touch cushion (10), both sides of both ends of the dust guard (4) are provided with slide rails (6), both ends of the dust guard (4) are arranged symmetrically with two slide rails (6) on the same side, the bottom of the sliding rail (6) is connected with a spring plate (7) in a sliding mode, and an extrusion spring (15) is arranged between the spring plate (7) and the sliding rail (6).

2. The dustproof and antibacterial keyboard aid according to claim 1, characterized in that: spacing grooves (8) are uniformly arranged on the inner side of one end, far away from the connecting plate (3), of the cover plate (1) at equal intervals.

3. The dustproof and antibacterial keyboard aid according to claim 1, characterized in that: the bottom of inserted bar (11) all is equipped with connector (13), the top of touching cushion (10) is equipped with spliced pole (14) with connector (13) matched with.

4. The dustproof and antibacterial keyboard aid according to claim 1, characterized in that: the key buttons (5) uniformly arranged on the top of the dustproof plate (4) are consistent with the arrangement positions of the keys of the keyboard.

5. The dustproof and antibacterial keyboard aid according to claim 1, characterized in that: the dustproof plate (4) top at jack (9) position all is equipped with lag (12), the internal diameter of lag (12) is unanimous with jack (9) aperture size.