Notebook computer with keys provided with dustproof structures

Abstract

A notebook computer with keys with dustproof structures comprises a computer body, the computer body is provided with the keys and a touch control panel, a key dustproof mechanism is installed at the position, located at the front ends of the keys, of the computer body, a limiting groove is formed in the other end, close to the keys, of the computer body, and a display screen is installed at the front end of the computer body. The key dustproof mechanism comprises a dustproof baffle, one end of the dustproof baffle is fixedly connected with a fixing clamping plate, a limiting buckle is installed on the inner side of the fixing clamping plate, the other end of the dustproof baffle is connected with a rolling spring, and a middle fixing shaft is installed in the middle of the inner side of the rolling spring. The notebook computer has the advantages that the key dustproof mechanism is arranged on the notebook computer, when a user does not use the notebook computer, dust of the user can be prevented from entering the notebook computer from gaps between the keys, the use safety of equipment is guaranteed, the key dustproof mechanism is more convenient to open and close, and the service life of the equipment is prolonged. And a user can use the device conveniently.

Description

Technical Field

[0001] The utility model relates to a notebook computer, in particular to a notebook computer with keys having a dustproof structure. Background Art

[0002] A laptop is a portable computer, typically small and lightweight, making it easy to carry and use. Laptop keys typically include both standard and function keys. Standard keys, such as letter keys, number keys, and symbol keys, are used to enter text and perform basic operations. Function keys, such as volume and brightness keys, are used to adjust computer settings or perform specific operations.

[0003] In the prior art, although users can control and operate their laptops through buttons, so that the laptops can complete relevant instructions and thus help workers complete relevant work, currently, when the laptops are not in use, their buttons cannot be well protected from dust, which can easily cause dust to enter the laptop through the gaps between the buttons, thereby affecting the safety of the laptop. Summary of the Invention

[0004] The purpose of the utility model is to address the deficiencies and defects in the prior art and to provide a laptop computer with keys having a dustproof structure. The laptop computer is provided with a key dustproof mechanism, which can prevent dust from entering the interior of the laptop computer through the gaps between the keys when the user is not using the laptop computer, thereby ensuring the safety of the device. The key dustproof mechanism is also more convenient to open and close, making it easier for users to use.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a laptop computer with keys having a dustproof structure, which includes a computer body 6, on which keys 7 and a touch control panel 5 are provided, and a key dustproof mechanism 3 is installed at the front end of the computer body 6, and a limiting groove 4 is provided at the other end of the computer body 6 near the key 7; a display screen 1 is installed at the front end of the computer body 6; the key dustproof mechanism 3 includes a dustproof baffle 32, one end of the dustproof baffle 32 is fixedly connected to a fixed card plate 33, a limiting buckle 34 is installed on the inner side of the fixed card plate 33, and the other end of the dustproof baffle 32 is connected to a winding spring 35, and a middle fixed shaft 36 is installed in the middle of the inner side of the winding spring 35.

[0006] Furthermore, the computer body 6 is provided with a power control button 2 for controlling the power switch and a touch control panel 5 for touch control.

[0007] Furthermore, a winding shell 31 is provided on the outer side of the winding spring 35 .

[0008] Furthermore, the dustproof baffle 32 includes a tough layer 32-3, a protective outer film 32-2 is provided on the outer side of the tough layer 32-3, the outer layer of the protective outer film 32-2 is adhered with a pattern surface layer 32-1, and an antistatic layer 32-4 is provided on the inner side of the tough layer 32-3.

[0009] Furthermore, two of the limiting grooves 4 and two of the limiting buckles 34 are provided, and are symmetrically arranged at both ends of the computer body 6 .

[0010] Furthermore, at least two winding springs 35 are provided, and one end of each winding spring 35 is connected to the middle fixed shaft 36 , and the other end of each winding spring 35 is connected to the dust baffle 32 .

[0011] After adopting the above technical solution, the beneficial effect of the utility model is as follows: the laptop computer is provided with a key dustproof mechanism, which can prevent dust from entering the interior of the laptop computer from the gaps between the keys when the user is not using the laptop computer, thereby ensuring the safety of the device, and the opening and closing of the key dustproof mechanism is more convenient and easy to use, which is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0013] Figure 1 It is a structural diagram of the present utility model.

[0014] Figure 2 yes Figure 1 Enlarged structural diagram at point A in the middle.

[0015] Figure 3 It is a schematic diagram of the button dustproof mechanism in the present invention in the unfolded state.

[0016] Figure 4 It is a schematic cross-sectional view of the button dustproof mechanism in the present invention in a retracted state.

[0017] Figure 5 It is a structural schematic diagram of the dustproof baffle in the utility model.

[0018] Figure 6 It is a schematic diagram of the use status of the button dustproof mechanism in the utility model.

[0019] Explanation of the accompanying drawings: display screen 1, power control button 2, key dustproof mechanism 3, limiting groove 4, touch control panel 5, computer body 6, key 7, winding shell 31, dustproof baffle 32, fixed card plate 33, limiting buckle 34, winding spring 35, middle fixed shaft 36, pattern surface layer 32-1, protective outer film 32-2, toughness layer 32-3, anti-static layer 32-4. DETAILED DESCRIPTION

[0020] See Figures 1-6 As shown, the technical solution adopted in this specific embodiment is: it includes a computer body 6, on which are provided a button 7 and a touch control panel 5, a button dustproof mechanism 3 is installed at the front end of the computer body 6 at the button 7, and a limiting groove 4 is provided at the other end of the computer body 6 near the button 7, and a display screen 1 is installed at the front end of the computer body 6; the button dustproof mechanism 3 includes a dustproof baffle 32, one end of the dustproof baffle 32 is fixedly connected to a fixed card 33, a limiting buckle 34 is installed on the inner side of the fixed card 33, and the other end of the dustproof baffle 32 is connected to a winding spring 35, and a middle fixed shaft 36 is installed in the middle of the inner side of the winding spring 35.

[0021] More specifically, the computer body 6 is provided with a power control button 2 for controlling the power switch and a touch control panel 5 for touch control.

[0022] More specifically, a winding shell 31 is provided on the outside of the winding spring 35 , so that the winding shell 31 can better protect the winding spring 35 .

[0023] More specifically, the dust shield 32 includes a tough layer 32-3, with a protective outer film 32-2 disposed on the outer surface of the tough layer 32-3. The outer layer of the protective outer film 32-2 is bonded to a patterned surface layer 32-1. An antistatic layer 32-4 is disposed on the inner surface of the tough layer 32-3. The tough layer 32-3 ensures the toughness and strength of the dust shield 32, while the protective outer film 32-2 protects its outer layer and enhances the aesthetics of the dust shield 32 through the patterned surface layer 32-1. The antistatic layer 32-4 prevents dust from being absorbed.

[0024] More specifically, there are two limiting grooves 4 and two limiting buckles 34, which are symmetrically arranged at both ends of the computer body 6. The two limiting grooves 4 and the limiting buckles 34 can enhance the stability of the key dustproof mechanism 3 when it is deployed.

[0025] More specifically, there are at least two winding springs 35, one end of each winding spring 35 is connected to the central fixed shaft 36, and the other end of each winding spring 35 is connected to the dust baffle 32. Multiple winding springs 35 can ensure the stability of the key dustproof mechanism 3 when it is stored.

[0026] The working principle of the present invention is as follows: users can perform related work and use through this laptop computer, and complete related work and other tasks through this laptop computer. When not in use, users only need to pull the dust baffle 32 through the fixed card plate 33, and engage its limiting buckle 34 in the limiting groove 4, so as to use its dust baffle 32 to block and protect dust, which can effectively prevent dust from entering the interior of the laptop computer from the gap between the keys 7. When it is needed, the user only needs to release its limiting buckle 34. At this time, the winding spring 35 can quickly retract its dust baffle 32, so that the user can use its keys 7 normally. Among them, the pattern surface layer 32-1 can increase the aesthetics of the dust baffle 32, thereby increasing the user experience.

[0027] The above is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A notebook computer with keys having a dustproof structure, characterized in that: The computer comprises a computer body (6), wherein the computer body (6) is provided with a key (7) and a touch control panel (5), a key dustproof mechanism (3) is installed at the front end of the key (7) of the computer body (6), and a limiting groove (4) is provided at the other end of the computer body (6) close to the key (7); and a display screen (1) is installed at the front end of the computer body (6); The button dustproof mechanism (3) comprises a dustproof baffle (32), one end of the dustproof baffle (32) is fixedly connected to a fixed card (33), a limiting buckle (34) is installed on the inner side of the fixed card (33), and the other end of the dustproof baffle (32) is connected to a winding spring (35), and a middle fixed shaft (36) is installed in the middle of the inner side of the winding spring (35).

2. The notebook computer with a keypad having a dustproof structure according to claim 1, characterized in that: The computer body (6) is provided with a power control button (2) for controlling the power switch and a touch control panel (5) for touch control.

3. The notebook computer with a keypad having a dustproof structure according to claim 1, characterized in that: A winding shell (31) is provided on the outside of the winding spring (35).

4. The notebook computer with a keypad having a dustproof structure according to claim 1, characterized in that: The dustproof baffle (32) comprises a toughness layer (32-3), a protective outer film (32-2) is provided on the outer side of the toughness layer (32-3), a patterned surface layer (32-1) is attached to the outer layer of the protective outer film (32-2), and an antistatic layer (32-4) is provided on the inner side of the toughness layer (32-3).

5. The notebook computer with a keypad having a dustproof structure according to claim 1, characterized in that: The limiting grooves (4) and the limiting buckles (34) are both provided in pairs and are symmetrically arranged at both ends of the computer body (6).

6. The notebook computer with a keypad having a dustproof structure according to claim 1, characterized in that: At least two winding springs (35) are provided, and one end of each winding spring (35) is connected to the middle fixed shaft (36), and the other end of each winding spring (35) is connected to the dust baffle (32).

Images