CN212341841U

CN212341841U - Computer keyboard that prevents dust of website preparation usefulness

Info

Publication number: CN212341841U
Application number: CN202021023622.3U
Authority: CN
Inventors: 武月清
Original assignee: INNER MONGOLIA TECHNICAL COLLEGE OF CONSTRUCTION
Current assignee: INNER MONGOLIA TECHNICAL COLLEGE OF CONSTRUCTION
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-01-12
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to the technical field of computer keyboards, in particular to a computer dustproof keyboard for website manufacturing, which comprises a keyboard body, a dustproof pad and a supporting block, the outer surface of the keyboard body is fixedly provided with an installation cover, the outer surface of the installation cover is fixedly provided with a plurality of keyboard keys, the periphery of the outer surface of the keyboard body is provided with metal strips, two sides of the top of the back side of the keyboard body are provided with grooves, the supporting block is fixedly arranged in the groove, the connecting parts between the tops of the two sides of the supporting block and the groove are fixedly provided with fixing shafts, the outer side of the keyboard body is provided with a dustproof pad, the outer side of the dustproof pad is provided with a plurality of key slots, according to the inside of keyway be equipped with according to the pressure pad, be equipped with the magnet strip around dustproof pad back side surface, this device simple structure, it is dustproof effectual and the practicality is higher.

Description

Computer keyboard that prevents dust of website preparation usefulness

Technical Field

The utility model relates to a calculate key dish technical field, specifically be a computer keyboard that prevents dust of website system usefulness.

Background

A keyboard is a command and data input device used to operate equipment and also refers to a set of function keys (e.g., typewriter, computer keyboard) arranged to operate a machine or equipment through a system. The keyboard is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send commands, input data and the like to the computer. There are also keyboards with various shortcut keys, but at the beginning such keyboards were mostly used for branded machines and were once seen as characteristic for branded machines. With the lapse of time, independent products with various quick functions are sold separately in the market gradually, and the products are provided with special driving and setting software, so that personalized operation can be realized on a compatible machine.

Conventional keyboards have both mechanical keys and capacitive keys. The keyboard of the industrial control computer keyboard is also provided with a keyboard for touching the membrane keys. The mechanical keyboard is the earliest adopted structure, generally is similar to the principle of a contact switch to enable a contact to be connected or disconnected, has the characteristics of simple process, convenience in maintenance, common hand feeling, high noise and easiness in abrasion, and most of cheap mechanical keyboards adopt copper sheet springs as elastic materials, the copper sheets are easy to break and lose elasticity, the failure rate is increased after a long time of use, and the capacitive keyboard is formed. The keyboard is based on a capacitive switch, and the principle is that the distance between electrodes is changed through keys to generate capacitance change, so that the condition that shock pulses are allowed to pass through is temporarily formed. Theoretically, the switch is contactless, has extremely low or even negligible wear rate, has no hidden trouble of poor contact, has low noise and easy control of hand feeling, can manufacture a high-quality keyboard, and has a more complex process than a mechanical structure. And the other keyboard for the industrial personal computer adopts a light touch film key for complete sealing, and is only suitable for special occasions.

A large amount of dust is very easy to accumulate on the existing keyboard, and in gaps, the existing keyboard is difficult to clean and very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer keyboard that prevents dust of website preparation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a computer keyboard that prevents dust of website preparation usefulness, includes keyboard body, dustproof pad and supporting shoe, fixed mounting has the installation lid on the surface of keyboard body, fixed mounting has a plurality of keyboard buttons on the surface of installation lid, be equipped with the metal strip around on the keyboard body surface, the both sides at keyboard body dorsal part top are all seted up flutedly, the inside fixed mounting of recess has the supporting shoe, the equal fixed mounting of junction between the top of supporting shoe both sides and the recess has the fixed axle, the outside of keyboard body is equipped with dustproof pad, the outside of dustproof pad is equipped with a plurality of and presses the keyway, be equipped with according to the inside of keyway and press the pad, be equipped with the magnet strip around the dustproof pad dorsal surface.

Preferably, the mounting cover is inserted on the outer surface of the keyboard body.

Preferably, the dustproof cushion covers are arranged on the outer side of the keyboard body, and the magnet strips are matched with the metal strips for use.

Preferably, the keyboard keys are all inserted in the key slots.

Preferably, the pressing pad is fixed on the top of the inside of the pressing key groove.

Preferably, the support block is inserted into the interior of the recess.

Preferably, the fixed shaft is inserted into the connecting position between the top of the side wall at the two sides of the supporting block and the groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up dustproof the pad, accessible magnet strip fills up the dustproof cover and establishes on the metal strip in the outside of keyboard body, can inseparabler laminating and dismantle conveniently, and dustproof the pad can effectually block a large amount of dusts, prevents that the dust from getting into the gap department of keyboard, is difficult to the clearance.

2. The utility model discloses in, through setting up the press pad, can carry out the key operation to the keyboard body through dustproof pad is more convenient, the effectual efficiency that improves the button, and alleviateed the tired degree of finger, improved the efficiency of work.

3. The utility model discloses in, through setting up the supporting shoe, can prop up the keyboard body, make the keyboard body keep the state of slope, can let the people more convenient type input etc. of going on, improved work efficiency, practiced thrift a large amount of time.

Drawings

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

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

FIG. 3 is a schematic view of the overall structure of the keyboard body of the present invention;

FIG. 4 is a back side view of the keyboard body of the present invention;

in the figure: 1. a keyboard body; 2. a dust-proof pad; 3. pressing a key slot; 4. a magnet bar; 5. a pressing pad; 6, a metal strip; 7. a keyboard key; 8. installing a cover; 9. a groove; 10. a support block; 11. and fixing the shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a computer dustproof keyboard for website manufacturing comprises a keyboard body 1, a dustproof pad 2 and supporting blocks 10, wherein an installation cover 8 is fixedly installed on the outer surface of the keyboard body 1, the installation cover 8 is inserted on the outer surface of the keyboard body 1, a plurality of keyboard keys 7 are fixedly installed on the outer surface of the installation cover 8, metal strips 6 are arranged on the periphery of the outer surface of the keyboard body 1, grooves 9 are formed in the two sides of the top of the back side of the keyboard body 1, the supporting blocks 10 are fixedly installed in the grooves 9, fixing shafts 11 are fixedly installed at the connecting positions between the tops of the two sides of the supporting blocks 10 and the grooves 9, the fixing shafts 11 are inserted at the connecting positions between the tops of the side walls of the two sides of the supporting blocks 10 and the grooves 9, the keyboard body 1 can be supported, the keyboard body 1 is kept in an inclined state, typing input and the like can be more conveniently performed by people, the working efficiency is improved, a large amount of time is saved, the outer side of the keyboard body 1 is provided with the dustproof pad 2, the outer side of the dustproof pad 2 is provided with a plurality of key grooves 3, keyboard keys 7 are all inserted in the key grooves 3, the pressing pad 5 is arranged in the key grooves 3, the pressing pad 5 is fixed on the top of the key grooves 3, the keyboard body 1 can be more conveniently pressed through the dustproof pad 2, the key efficiency is effectively improved, the fatigue degree of fingers is reduced, the working efficiency is improved, the magnet strips 4 are arranged around the outer surface of the back side of the dustproof pad 2, the dustproof pad 2 is sleeved on the outer side of the keyboard body 1, the magnet strips 4 are matched with the metal strips 6 for use, the dustproof pad 2 can be sleeved on the metal strips 6 on the outer side of the keyboard body 1 through the magnet strips 4, the dustproof pad can be more closely attached and conveniently detached, the dustproof pad 2 can effectively block a large amount of dust, prevent that the dust from getting into the gap department of keyboard, be difficult to the clearance.

The utility model discloses work flow: during the use, prop up keyboard body 1 through supporting shoe 10, make keyboard body 1 keep the state of slope, can let the more convenient typing of people input etc. of going on, work efficiency is improved, a large amount of time has been practiced thrift, dustproof 2 accessible magnet strips 4 of pad are established dustproof 2 cover on the metal strip 6 in keyboard body 1's the outside, can inseparabler laminating and dismantle conveniently, dustproof pad 2 can effectually block a large amount of dust, prevent that the dust from getting into the gap department of keyboard, be difficult to clear up, press pad 5 can carry out the key operation through dustproof pad 2 more convenient to keyboard body 1, the effectual efficiency that improves the button, and the tired degree of finger has been alleviateed, the efficiency of work has been improved, the device simple structure, dustproof effectual and the practicality is higher.

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. The utility model provides a computer keyboard that prevents dust of website preparation usefulness, includes keyboard body (1), dustproof pad (2) and supporting shoe (10), its characterized in that: the outer surface of the keyboard body (1) is fixedly provided with an installation cover (8), the outer surface of the installation cover (8) is fixedly provided with a plurality of keyboard keys (7), the periphery of the outer surface of the keyboard body (1) is provided with metal strips (6), two sides of the top of the back side of the keyboard body (1) are provided with grooves (9), a supporting block (10) is fixedly arranged in the groove (9), a fixed shaft (11) is fixedly arranged at the joint between the tops of the two sides of the supporting block (10) and the groove (9), a dustproof pad (2) is arranged on the outer side of the keyboard body (1), a plurality of key grooves (3) are arranged on the outer side of the dustproof pad (2), according to the inside of keyway (3) be equipped with press pad (5), be equipped with magnet strip (4) around dustproof pad (2) dorsal part surface.

2. The computer dustproof keyboard for website according to claim 1, wherein: the mounting cover (8) is inserted on the outer surface of the keyboard body (1).

3. The computer dustproof keyboard for website according to claim 1, wherein: the dustproof pad (2) is sleeved on the outer side of the keyboard body (1), and the magnet strip (4) is matched with the metal strip (6) for use.

4. The computer dustproof keyboard for website according to claim 1, wherein: the keyboard keys (7) are all inserted in the key pressing grooves (3).

5. The computer dustproof keyboard for website according to claim 1, wherein: the pressing pad (5) is fixed on the top inside the pressing key groove (3).

6. The computer dustproof keyboard for website according to claim 1, wherein: the supporting block (10) is inserted into the groove (9).

7. The computer dustproof keyboard for website according to claim 1, wherein: the fixed shaft (11) is inserted in the connecting position between the top of the side walls of the two sides of the supporting block (10) and the groove (9).