CN221551191U - Keyboard with dustproof and waterproof function - Google Patents

Abstract

The utility model relates to a keyboard with dustproof and waterproof functions, which comprises a keyboard seat, wherein keys are arranged at the top of the keyboard seat, a keyboard cap is fixedly connected to the tops of the keys, a protective cover is sleeved on the outer side of the keyboard seat, clamping grooves are formed in two sides of the inner wall of the protective cover, grooves are formed in two sides of the keyboard seat, two clamping blocks are connected in a sliding mode in the grooves, one end of one clamping block extends to the inside of the clamping groove, a reset assembly is arranged in the groove, and the reset assembly is used for driving the clamping blocks to move. The utility model solves the problems that the waterproof performance is not ideal, the keys are easy to become inflexible, a large amount of dust can appear on the surface of the keyboard for a long time, when the dust enters the keys, the dust can be attached to the structural surface inside the keys, the structural surface of the keys has a certain friction force, the smoothness of the keys is hindered, the handfeel is affected, the practicability of the product is not high, and the actual use is not facilitated.

Description

Keyboard with dustproof and waterproof function

Technical Field

The utility model relates to the technical field of keyboards, in particular to a keyboard with dustproof and waterproof functions.

Background

A keyboard is a device for inputting instructions and data for operating a computer device, and also refers to a set of function keys arranged through the system to operate a machine or device. The keyboard is also part of a keyboard musical instrument, which may also refer to a musical instrument that uses a keyboard, such as a piano, digital piano, or electronic organ, to facilitate typing practice. The keyboard is the most commonly used and main input device, and english letters, chinese characters, numerals, punctuation marks and the like can be input into a computer through the keyboard, so that commands, input data and the like can be sent to the computer. There are also keyboards with various shortcuts. Over time, independent products with various shortcut functions are sold separately in the market, and special driving and setting software is provided, so that personalized operation can be realized on a compatible machine.

In the conventional keyboard, the surface of the keyboard is not provided with any waterproof component, so that the waterproof performance of the keyboard is not ideal, keys are easy to become inflexible, meanwhile, the surface of the keyboard is also not provided with any dustproof measure, a large amount of dust can appear on the surface of the keyboard for a long time, when the dust enters the keys, the dust can be attached to the structural surface in the keys, the structural surface of the keys is provided with a certain friction force, the smoothness of the keys is hindered, the handfeel is influenced, and the practicability of products is not high, so that the keyboard is unfavorable for practical use.

Disclosure of utility model

In view of the foregoing problems in the prior art, a main object of the present utility model is to provide a keyboard with dustproof and waterproof functions.

The technical scheme of the utility model is as follows: the utility model provides a keyboard with dustproof and waterproof function, includes the keyboard seat, the top of keyboard seat is provided with the button, the top fixedly connected with keyboard cap of button, the outside cover of keyboard seat has the visor, the draw-in groove has all been seted up to the both sides of visor inner wall, the recess has all been seted up to the both sides of keyboard seat, the inside sliding connection of recess has two fixture blocks, one of them the one end of fixture block extends to the inside of draw-in groove, the inside of recess is provided with reset assembly, reset assembly is used for driving the fixture block and removes.

As a preferred implementation mode reset assembly includes the plate, plate sliding connection is in the inside of recess, all fixedly connected with spliced pole between one side of plate and the fixture block, fixedly connected with spring between one side that the plate kept away from the fixture block and the recess inner wall.

As a preferred embodiment, the reset assembly further comprises a long slat fixedly connected to one side of the plate, and a cap is fixedly connected to one end of the long slat.

As a preferred embodiment, the shape of the clamping block is a trapezoid.

As a preferred embodiment, the shape of the keyboard cap is configured as an isosceles trapezoid.

As a preferred embodiment, one end of the top of the protective cover is fixedly connected with a rubber pad.

As a preferred implementation mode, one end at the top of the protective cover is provided with a rectangular groove, one end inside the rectangular groove is rotationally connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a supporting plate.

Compared with the prior art, the utility model has the advantages and positive effects that: when the keyboard is not needed, the protective cover can be covered on the keyboard seat, so that the clamping block can enter the clamping groove through the reset component, the protective cover is fixed on the keyboard seat, the protective effect can be achieved on the keyboard seat, dust and water can be prevented, the practicability of the keyboard is improved, and the keyboard is more beneficial to practical application.

Drawings

FIG. 1 is a perspective view of a keyboard with dustproof and waterproof functions according to the present utility model;

FIG. 2 is a side view of a keyboard with dustproof and waterproof functions, showing a closing structure;

FIG. 3 is a side view, planning and opening structure diagram of a keyboard with dustproof and waterproof functions;

Fig. 4 is an enlarged view of a portion a in fig. 3 of a keyboard with dustproof and waterproof functions according to the present utility model.

Legend description: 1. a protective cover; 2. a keyboard seat; 3. a key; 4. a keyboard cap; 5. a support plate; 6. a rotating shaft; 7. a clamping groove; 8. capping; 9. a long slat; 10. a spring; 11. a groove; 12. a plate; 13. a connecting column; 14. a clamping block; 15. rectangular grooves; 16. and a rubber pad.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: including keyboard seat 2, the top of keyboard seat 2 is provided with button 3, and the top fixedly connected with keyboard cap 4 of button 3, and the outside cover of keyboard seat 2 has visor 1, and draw-in groove 7 has all been seted up to the both sides of visor 1 inner wall, and recess 11 has all been seted up to the both sides of keyboard seat 2, and the inside sliding connection of recess 11 has two fixture blocks 14, one of them the one end of fixture block 14 extends to the inside of draw-in groove 7, and the inside of recess 11 is provided with reset assembly, and reset assembly is used for driving fixture block 14 and removes.

Through the above embodiment, when the keyboard is not used, the protection cover 1 can be covered on the keyboard seat 2, so that the clamping block 14 can be inserted into the clamping groove 7 through the reset component, the protection cover 1 can be fixed on the keyboard seat 2, when the keyboard is used, the protection cover 1 can be covered at the bottom of the keyboard seat 2, and when the clamping block 14 can be inserted into the clamping groove 7 through the reset component, the protection cover 1 can be fixed at the bottom of the keyboard seat, so that the keyboard is protected, dust can not enter and water can not enter the protection cover, and the product is more practical.

Example 2

As shown in fig. 1-4, the reset assembly comprises a plate 12, wherein the plate 12 is slidably connected in a groove 11, connecting columns 13 are fixedly connected between one side of the plate 12 and a clamping block 14, and springs 10 are fixedly connected between one side of the plate 12 away from the clamping block 14 and the inner wall of the groove 11. The shape of the latch 14 is configured as a trapezoid. Because the shape of the clamping block 14 is set to be trapezoid, when the inclined plane is stressed, the clamping block 14 moves, and when the clamping block 14 moves, the connecting column 13 is driven to move, meanwhile, the plate 12 is driven to move, the plate 12 moves to enable the spring 10 to be extruded, and when extrusion disappears, the spring 10 automatically rebounds. Therefore, the protective cover 1 can be fixed on the keyboard seat 2, so that the keyboard seat is more stable, and the practicability of the product is improved.

Wherein, reset the subassembly and still include slat 9, slat 9 fixed connection is in one side of plate 12, and the one end fixedly connected with of slat 9 is covered cap 8. The shape of the keyboard cap 4 is set to be isosceles trapezoid. The use of the long strip plate 9 is that the contact area of the long strip plate 9 is large, so that the product is more stable, the shape provided with the cap 8 and the keyboard cap 4 is set into an isosceles trapezoid, so that the product looks very concise, a user feels very convenient and fast when using the product, and the working efficiency is improved.

Wherein, one end at the top of the protective cover 1 is fixedly connected with a rubber pad 16. One end at the top of the protective cover 1 is provided with a rectangular groove 15, one end inside the rectangular groove 15 is rotationally connected with a rotating shaft 6, and the outer side of the rotating shaft 6 is fixedly connected with a supporting plate 5. The rubber pad 16 is fixedly connected with the protective cover 1, so that the keyboard is prevented from moving when the keyboard is used, one end of the supporting plate 5 is moved out by rotating the rotating shaft 6, the keyboard is inclined, a user can feel more comfortable when using the keyboard, and the product is more practical.

Working principle: when the keyboard is not needed, the protection cover 1 can be covered on the keyboard seat 2, because the shape of the clamping block 14 is set to be trapezoid, when the inclined plane is stressed, the clamping block 14 can move, when the clamping block 14 moves, the connecting column 13 is driven to move, meanwhile, the plate 12 is driven to move, the spring 10 is extruded by the movement of the plate 12, when the extrusion disappears, the spring 10 automatically rebounds, the clamping block 14 enters the clamping groove 7, and the protection cover 1 is fixed on the keyboard seat 2. When the keyboard is used, the protection cover 1 can be covered at the bottom of the keyboard seat 2, and the clamping block 14 can enter the clamping groove 7 through the reset component, so that the protection cover 1 is fixed at the bottom of the keyboard seat 2, and the keyboard is convenient to use.

Claims (7)

1. The utility model provides a keyboard with dustproof waterproof function, includes keyboard seat (2), its characterized in that: the utility model discloses a keyboard of the mobile phone, including keyboard seat (2), recess (11), inside sliding connection of recess (11), inside sliding connection of recess (14), one of them the one end of fixture block (14) extends to the inside of draw-in groove (7), the inside of recess (11) is provided with reset subassembly, reset subassembly is used for driving fixture block (14) and removes.

2. A keyboard with dustproof and waterproof functions according to claim 1, characterized in that: the reset component comprises a plate (12), the plate (12) is slidably connected in the groove (11), connecting columns (13) are fixedly connected between one side of the plate (12) and the clamping block (14), and springs (10) are fixedly connected between one side, away from the clamping block (14), of the plate (12) and the inner wall of the groove (11).

3. A keyboard with dustproof and waterproof functions according to claim 1, characterized in that: the resetting component further comprises a long slat (9), wherein the long slat (9) is fixedly connected to one side of the plate (12), and one end of the long slat (9) is fixedly connected with a cap (8).

4. A keyboard with dustproof and waterproof functions according to claim 1, characterized in that: the clamping block (14) is arranged in a trapezoid shape.

5. A keyboard with dustproof and waterproof functions according to claim 1, characterized in that: the shape of the keyboard cap (4) is an isosceles trapezoid.

6. A keyboard with dustproof and waterproof functions according to claim 1, characterized in that: one end of the top of the protective cover (1) is fixedly connected with a rubber pad (16).

7. A keyboard with dustproof and waterproof functions according to claim 1, characterized in that: rectangular grooves (15) are formed in one end of the top of the protective cover (1), a rotating shaft (6) is rotatably connected to one end inside each rectangular groove (15), and a supporting plate (5) is fixedly connected to the outer side of each rotating shaft (6).