CN210895365U - Waterproof dustproof computer information input device - Google Patents

Abstract

The utility model discloses a waterproof and dustproof computer information input device, which belongs to the technical field of computer accessories and comprises an input device body, wherein a placement groove is arranged inside a bottom plate of the input device body, position parts which are arranged inside the bottom plate of the input device body and positioned at the left side and the right side of the placement groove are respectively provided with a limiting chute, the inner side wall of the limiting chute is fixed with a fastening gasket, a limiting slide block is arranged inside the limiting chute close to the outer side, one side of the two limiting slide blocks which are close to each other is provided with a second connecting block, and a connecting plate is arranged between the two second connecting blocks. And then carried out effectual protection to the button, reduced the trouble that the user cleared up simultaneously.

Description

Waterproof dustproof computer information input device

Technical Field

The utility model belongs to the technical field of the computer accessory, concretely relates to waterproof dustproof computer information input device.

Background

With the development of science and technology, computers are more and more widely used, wherein, one of the main accessories of the information input device and the computer, namely, a keyboard is the most commonly used 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, but the existing computer information input device still has some defects.

The computer information input device of the prior art has the following problems: 1. the existing computer information input device is arranged in an exposed structure, does not have a waterproof and dustproof function, can be greatly damaged if water is sprayed into the key in the using process, and is difficult to clean if dust enters the key, so that great troubles are brought to a user; 2. the existing computer information input device has no perfect protection device when not in use, and if the existing computer information input device is impacted by a hard object, the device can be damaged, and if the existing computer information input device is serious, the whole device can be scrapped, and unnecessary economic loss is brought.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a waterproof dustproof computer information input device has waterproof dustproof and protection crashproof's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof and dustproof computer information input device comprises an input device body, wherein a placing groove is formed in a bottom plate of the input device body, limiting sliding grooves are formed in the bottom plate of the input device body and are positioned at the left side and the right side of the placing groove, fastening gaskets are fixed on the inner side wall of each limiting sliding groove, limiting sliding blocks are arranged on the inner side and the outer side of each limiting sliding groove, a second connecting block is arranged at one side, close to each other, of each limiting sliding block, a connecting plate is arranged between the two second connecting blocks, the second connecting blocks are rotatably connected with the connecting plates through first rotating shafts, first connecting blocks are arranged at the left side and the right side of each connecting plate and are positioned at one side far away from the second connecting blocks, the two first connecting blocks are rotatably connected with the connecting plates through second rotating shafts, and a protective cover is fixed at one side, far away from the, the top of input device body is provided with a plurality of button, the protection piece has been placed on the surface of input device body, the top of protection piece is provided with a plurality of arch, the joint groove has been seted up to bellied inside and position department that corresponds the button, the below of protection piece is close to the outside and is fixed with annular fastening block, the annular fastening groove has been seted up to the inside and position department that corresponds annular fastening block of upper plate of input device body.

Preferably, the protrusion, the annular fastening block and the protection piece are all made of transparent elastic rubber.

Preferably, the cross-sectional area of the annular fastening groove is the same as that of the annular fastening block, and the inner side wall of the annular fastening groove is of a smooth structure.

Preferably, the cross-sectional area of the clamping groove is 1.1 times of the cross-sectional area of the key at the corresponding position.

Preferably, the fastening gasket is made of silica gel, and the friction coefficient of the surface of the fastening gasket is large.

Preferably, the height ratio of the connecting plate is more than five millimeters higher than the height of the input device body.

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

1. the utility model discloses a set up annular fastening groove, joint groove, protection piece, arch and annular fastening block isotructure, under mutually supporting of these structures, realized under the user state, can effectively avoid water and dust to get into the inside function of button, and then carried out effectual protection to the button, reduced the trouble of user's clearance simultaneously.

2. The utility model discloses a set up first pivot, second pivot, protective cover, connecting plate, first connecting block, second connecting block, standing groove, spacing slider, fastening gasket and spacing spout isotructure, under the interact of these structures, realized under the out-of-use condition, can carry out the function of effective protection to the device, effectively prevented the hard thing striking to cause the condition appearance of irreparable damage to the device, avoided unnecessary economic loss.

Drawings

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

fig. 2 is a schematic structural view of a cross section of the present invention;

FIG. 3 is a schematic side view of the waterproof and dustproof device of the present invention;

fig. 4 is an enlarged schematic structural view of fig. 2A of the present invention;

in the figure: 1. an input device body; 2. an annular fastening groove; 3. a clamping groove; 4. a guard; 5. a first rotating shaft; 6. a second rotating shaft; 7. a protective cover; 8. a connecting plate; 9. a first connection block; 10. a second connecting block; 11. a protrusion; 12. pressing a key; 13. an annular fastening block; 14. a placement groove; 15. a limiting slide block; 16. fastening a gasket; 17. and a limiting sliding groove.

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. 1-4, the present invention provides the following technical solutions: a waterproof and dustproof computer information input device comprises an input device body 1, a placing groove 14 is arranged inside a bottom plate of the input device body 1, limiting sliding grooves 17 are arranged inside the bottom plate of the input device body 1 and at positions on the left side and the right side of the placing groove 14, fastening gaskets 16 are fixed on the inner side walls of the limiting sliding grooves 17, in order to ensure that a limiting sliding block 15 can move inside the limiting sliding grooves 17 only under the action of artificial external force, in the embodiment, preferably, the fastening gaskets 16 are made of silica gel, the friction coefficient of the surfaces of the fastening gaskets 16 is large, limiting sliding blocks 15 are arranged on the inner side and the outer side of the limiting sliding grooves 17, second connecting blocks 10 are arranged on one sides, close to each other, of the two limiting sliding blocks 15, a connecting plate 8 is arranged between the two second connecting blocks 10, and in order to facilitate a protective cover 7 to cover the surface of the input device body 1 under the, in this embodiment, preferably, the height ratio of the connecting plate 8 is greater than the height of the input device body 1 by five millimeters, the second connecting block 10 and the connecting plate 8 are rotatably connected through the first rotating shaft 5, the first connecting blocks 9 are respectively disposed on the left side and the right side of the connecting plate 8 and on the side far from the second connecting block 10, the two first connecting blocks 9 and the connecting plate 8 are rotatably connected through the second rotating shaft 6, the protective cover 7 is fixed on the side far from the connecting plate 8 of the two first connecting blocks 9, the plurality of keys 12 are disposed above the input device body 1, the protective part 4 is disposed on the surface of the input device body 1, the plurality of protrusions 11 are disposed above the protective part 4, the clamping grooves 3 are disposed inside the protrusions 11 and at positions corresponding to the keys 12, and in order to facilitate the clamping grooves 3 to be sleeved on the surfaces of the keys 12, in this embodiment, preferably, the cross-sectional area of the clamping grooves 3 is 1.1 time as large, the below of protection piece 4 is by the outside and is fixed with annular fastening block 13, when being convenient for stably place for this waterproof dust keeper, can not influence the user and see the information on button 12 surface, in this embodiment, it is preferred, arch 11, annular fastening block 13 and protection piece 4 are the setting of transparent elastic rubber material, annular fastening groove 2 has been seted up to the upper plate of input device body 1 inside and the position department that corresponds annular fastening block 13, for the convenience of annular fastening block 13 fastening joint in the inside of annular fastening groove 2, in this embodiment, it is preferred, the cross sectional area of annular fastening groove 2 is the same with the cross sectional area of annular fastening block 13, and the inside wall of annular fastening groove 2 sets up for smooth structure.

The utility model discloses a theory of operation and use flow: in use the utility model discloses, at first, cover protection piece 4 to the surface of input device body 1, simultaneously, 3 joints in the joint groove of arch 11 inside and the button 12 of relevant position department, press down again external force, make annular fastening block 13 block to the inside of annular fastening groove 2, at this moment, this waterproof dust keeper finishes promptly placing, when using input device body 1, can effectively avoid water and dust to get into the inside of button 12, treat that the device uses the completion, accessible hand power protective cover 7, under the connecting action of connecting plate 8, make second connecting block 10 drive spacing slider 15 and slide in the inside of spacing spout 17 (artificial external force is greater than the frictional force between fastening gasket 16 and spacing slider 15), when treating connecting plate 8 and drawing the outside of standing groove 14 completely, can upwards overturn, make connecting plate 8 rotate 90 along second connecting block 10 under the effect of first pivot 5, the protective cover 7 rotates along the first connecting block 9 under the effect of the second rotating shaft 6 until the protective cover 7 is clamped above the input device body 1, the input device body 1 and the keys 12 are effectively protected, external force impact is avoided from damaging the input device body, and unnecessary economic loss is reduced.

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 (6)

1. The utility model provides a waterproof dustproof computer information input device, includes input device body (1), its characterized in that: a placing groove (14) is formed in the bottom plate of the input device body (1), limiting sliding grooves (17) are formed in the bottom plate of the input device body (1) and are positioned at the positions on the left side and the right side of the placing groove (14), fastening gaskets (16) are fixed on the inner side wall of each limiting sliding groove (17), limiting sliding blocks (15) are placed on the inner side and the outer side of each limiting sliding groove (17), second connecting blocks (10) are arranged on the sides, close to each other, of the two limiting sliding blocks (15), a connecting plate (8) is arranged between the two second connecting blocks (10), the second connecting blocks (10) and the connecting plate (8) are rotatably connected through first rotating shafts (5), first connecting blocks (9) are arranged on the left side and the right side of the connecting plate (8) and on the side far away from the second connecting blocks (10), and the two first connecting blocks (9) and the connecting plate (8) are rotatably connected through second rotating shafts (6), two one side that connecting plate (8) were kept away from in first connecting block (9) is fixed with protective cover (7), the top of input device body (1) is provided with a plurality of button (12), protection piece (4) have been placed on the surface of input device body (1), the top of protection piece (4) is provided with a plurality of arch (11), joint groove (3) have been seted up to the inside of arch (11) and the position department that corresponds button (12), the below of protection piece (4) is fixed with annular fastening block (13) by the outside, annular fastening groove (2) have been seted up to the upper plate inside of input device body (1) and the position department that corresponds annular fastening block (13).

2. The waterproof and dustproof computer information input device of claim 1, wherein: the bulges (11), the annular fastening block (13) and the protection piece (4) are all made of transparent elastic rubber materials.

3. The waterproof and dustproof computer information input device of claim 1, wherein: the cross-sectional area of the annular fastening groove (2) is the same as that of the annular fastening block (13), and the inner side wall of the annular fastening groove (2) is of a smooth structure.

4. The waterproof and dustproof computer information input device of claim 1, wherein: the cross-sectional area of the clamping groove (3) is 1.1 times of that of the key (12) at the corresponding position.

5. The waterproof and dustproof computer information input device of claim 1, wherein: the material of fastening gasket (16) is the setting of silica gel material, and fastening gasket (16) surperficial coefficient of friction is big.

6. The waterproof and dustproof computer information input device of claim 1, wherein: the height ratio of the connecting plate (8) is greater than the height of the input device body (1) by five millimeters.

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