Mechanical keyboard capable of improving hand feeling

Abstract

The utility model relates to the technical field of mechanical keyboards, in particular to a mechanical keyboard capable of improving hand feeling, which comprises a mechanical keyboard main body, a surface self-cleaning layer is arranged on the surface of the mechanical keyboard main body, a dust removal assembly is arranged on the side surface of the mechanical keyboard main body, and the dust removal assembly comprises a rectangular box fixedly arranged on the side surface of the mechanical keyboard main body. A variable-diameter sleeve is fixedly installed at the end of the rectangular box, an air outlet sleeve is fixedly installed at the end of the variable-diameter sleeve, a plurality of upper air outlet holes which are linearly arranged at equal intervals and a plurality of lower air outlet holes which are linearly arranged at equal intervals are formed in the side face of the air outlet sleeve, an electrostatic eliminator is fixedly installed in the rectangular box, and a miniature fan is further fixedly installed in the rectangular box. The static electricity eliminator is located on the front side of the micro fan, and a rubber hand protection support is fixedly installed on the front side face of the mechanical keyboard body. The dust removal device can perform dust removal operation and is beneficial to improving the hand feeling.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical keyboards, in particular to a mechanical keyboard with improved hand feel. Background Art

[0002] A mechanical keyboard is a keyboard that uses mechanical key switches. Compared with traditional membrane keyboards, mechanical keyboards have higher trigger accuracy, longer service life and better feel. The feel of a mechanical keyboard is mainly determined by factors such as the key travel, trigger force, and rebound force. These factors directly affect the user's typing speed and comfort. Although existing mechanical keyboards have made certain progress, there are still some limitations in terms of feel.

[0003] The invention patent with authorization announcement number CN105931910A discloses a self-cleaning keyboard, wherein the keys include a button and a key slot, the button is spherical, the key slot is cylindrical, a keycap is covered on the top of the button, and the keycap is made of a mesh arc plate; the button can rotate freely in the key slot relative to the keycap; cleaning velvet is included on the surface of the button; the key slot is vertically fixed to the base plate; a sensor plate for capturing signals is installed on the inner wall of the key slot, and each of the sensor plates is electrically connected to the processing chip of the keyboard; a friction plate is attached to the right inner wall of the key slot, and a strip groove is opened on the left side wall of the key slot, a telescopic arm is installed in the strip groove, and a base hinged to the telescopic arm is fixed on the base plate, and a cleaning brush is installed at the end of the telescopic arm, and the cleaning brush is always close to the edge of the button.

[0004] While this technical solution ensures clean and smooth keys, significantly improving the user's tactile experience and enhancing keyboard cleanliness, it is relatively cumbersome to clean dust from the keyboard during actual use, and it cannot be used to blow air. In hot weather, sweaty palms can stick to the keys, affecting the tactile feel and causing inconvenience to the user. Therefore, we propose a mechanical keyboard with an improved tactile feel. Utility Model Content

[0005] The purpose of the present invention is to provide a mechanical keyboard with improved hand feel, so as to solve the defects mentioned in the above background technology.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A mechanical keyboard with improved hand feel comprises a mechanical keyboard body, a surface self-cleaning layer is provided on the surface of the mechanical keyboard body, a dust removal assembly is provided on the side of the mechanical keyboard body, the dust removal assembly comprises a rectangular box fixedly mounted on the side of the mechanical keyboard body, a reducing sleeve is fixedly mounted on the end of the rectangular box, an air outlet sleeve is fixedly mounted on the end of the reducing sleeve, a plurality of upper air outlet holes arranged linearly and equidistantly and a plurality of lower air outlet holes arranged linearly and equidistantly are provided on the side of the air outlet sleeve, an electrostatic eliminator is fixedly mounted in the rectangular box, a micro fan is also fixedly mounted in the rectangular box, and the electrostatic eliminator is located on the front side of the micro fan.

[0008] Preferably, the air discharged from the upper air outlet is used to blow and remove dust from the surface of the key, and the air discharged from the lower air outlet is used to blow and remove dust from the gap between two adjacent keys, thereby achieving the effect of blowing and removing dust.

[0009] Preferably, an indicator light is provided at a corner of one side of the mechanical keyboard body, and the indicator light is used to display the operation.

[0010] Preferably, a rubber hand guard is fixedly mounted on the front side of the mechanical keyboard body, and the rubber hand guard is used for lifting the wrist.

[0011] Preferably, a slope is provided on the surface of the rubber hand guard, and the slope is used to conform to the curvature of the wrist.

[0012] Preferably, a switch is provided on the surface of the rectangular box, and the switch is used for opening and closing operations.

[0013] Preferably, a wiring hole is provided on the side of the rectangular box, and the wiring hole is used for wiring operation.

[0014] Preferably, an arc-shaped guide plate is fixedly mounted on the inner wall of the rectangular box, and the arc-shaped guide plate is located between the micro-blower and the static eliminator, so that the wind blown out by the micro-blower can flow forward more smoothly along the arc-shaped guide plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model is provided with a dust removal component to ensure that when in use, the micro fan can be used to blow air toward the upper air outlet and the lower air outlet. As the wind blows outward, it blows toward the keyboard to dry the keyboard. At the same time, after the wind is blown out, it can also blow air to remove dust from the keyboard, achieving the effect of blowing dust and reducing the sticky sweat and moisture on the keys, which is beneficial to improving the feel.

[0017] 2. The utility model is provided with an electrostatic eliminator, which can eliminate static electricity, so that the mechanical keyboard body is not easily prone to dust absorption due to the existence of static electricity, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the dust removal component of the utility model;

[0020] Figure 3 It is a cross-sectional view of a rectangular box of the present invention.

[0021] The meaning of each number in the figure is:

[0022] 1. Mechanical keyboard body; 10. Indicator light; 11. Surface self-cleaning layer; 12. Rubber hand guard; 121. Slant surface;

[0023] 2. Dust removal assembly; 20. Rectangular box; 201. Switch; 202. Wiring hole; 21. Variable diameter sleeve; 22. Air outlet sleeve; 23. Upper air outlet; 24. Lower air outlet; 25. Static eliminator; 26. Micro fan; 27. Arc guide plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 3 The present invention provides a technical solution: a mechanical keyboard with improved tactile feel, comprising a mechanical keyboard body 1, a surface self-cleaning layer 11 being provided on the surface of the mechanical keyboard body 1, the surface self-cleaning layer 11 being made of an inorganic nano-silicon material, which has the effect of not easily adhering to dust, facilitating dust cleaning operations on the surface of the mechanical keyboard body 1, and improving the tactile feel;

[0026] Specifically, a dust removal component 2 is provided on the side of the mechanical keyboard body 1, and the dust removal component 2 includes a rectangular box 20 fixedly installed on the side of the mechanical keyboard body 1, a reducing sleeve 21 is fixedly installed on the end of the rectangular box 20, and an air outlet sleeve 22 is fixedly installed on the end of the reducing sleeve 21. A plurality of upper air outlet holes 23 arranged linearly and equidistantly and a plurality of lower air outlet holes 24 arranged linearly and equidistantly are provided on the side of the air outlet sleeve 22. An electrostatic eliminator 25 is fixedly installed in the rectangular box 20, and a micro fan 26 is also fixedly installed in the rectangular box 20. The electrostatic eliminator 25 is located at the micro fan. The front side of the machine 26 ensures that when in use, the static eliminator 25 can be used to generate positive and negative charges, and then the micro fan 26 can be used to blow the positive and negative charges to the surface of the mechanical keyboard body 1 to eliminate static electricity and reduce the amount of dust adsorbed due to the presence of static electricity. In addition, after the wind is blown out from the upper air outlet 23 and the lower air outlet 24, the wind from the upper air outlet 23 is used to blow and dust off the surface of the keys, and the wind from the lower air outlet 24 is used to blow and dust off the gap between two adjacent keys, thereby achieving the effect of blowing and dust removal, which is beneficial to improving the feel.

[0027] In this embodiment, an indicator light 10 is provided at a corner of one side of the mechanical keyboard body 1 , and the indicator light 10 is used to display the operation.

[0028] Specifically, a rubber hand guard 12 is fixedly installed on the front side of the mechanical keyboard body 1, and the rubber hand guard 12 is used to lift the wrist; a slope 121 is provided on the surface of the rubber hand guard 12, and the slope 121 is used to conform to the curvature of the wrist.

[0029] Furthermore, a switch 201 is provided on the surface of the rectangular box 20 , and the switch 201 is used for opening and closing operations.

[0030] In addition, a wiring hole 202 is provided on the side surface of the rectangular box 20, and the wiring hole 202 is used for wiring operation.

[0031] It is worth noting that an arc-shaped guide plate 27 is fixedly installed on the inner wall of the rectangular box 20. The arc-shaped guide plate 27 is located between the micro-blower 26 and the static eliminator 25, so that the wind blown out by the micro-blower 26 can flow forward more smoothly along the arc-shaped guide plate 27.

[0032] It is worth noting that the static eliminator 25, micro fan 26, switch 201 and indicator light 10 involved in this embodiment are all existing conventional technologies and will not be described in detail here.

[0033] When the mechanical keyboard with improved hand feel of the present invention is in use, the static eliminator 25 is connected to an external power supply and is made to work. The static eliminator 25 works to release positive and negative charges. The micro fan 26 is connected to an external power supply and is made to work. The micro fan 26 works to blow out air. The wind blows the positive and negative charges to the surface of the mechanical keyboard body 1 to eliminate static electricity. In addition, after the air is blown out from the upper air outlet 23 and the lower air outlet 24, the air discharged from the upper air outlet 23 is used to blow and remove dust from the surface of the keys, and the air discharged from the lower air outlet 24 is used to blow and remove dust from the gap between two adjacent keys.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical keyboard with improved hand feel, comprising a mechanical keyboard body (1), characterized in that: A surface self-cleaning layer (11) is provided on the surface of the mechanical keyboard body (1), and a dust removal assembly (2) is provided on the side of the mechanical keyboard body (1). The dust removal assembly (2) comprises a rectangular box (20) fixedly mounted on the side of the mechanical keyboard body (1), a reducing sleeve (21) is fixedly mounted on the end of the rectangular box (20), an air outlet sleeve (22) is fixedly mounted on the end of the reducing sleeve (21), and a plurality of upper air outlet holes (23) arranged linearly and equidistantly and a plurality of lower air outlet holes (24) arranged linearly and equidistantly are provided on the side of the air outlet sleeve (22). An electrostatic eliminator (25) is fixedly mounted in the rectangular box (20), and a micro fan (26) is also fixedly mounted in the rectangular box (20), and the electrostatic eliminator (25) is located in front of the micro fan (26).

2. The mechanical keyboard with improved hand feel according to claim 1, characterized in that: The air discharged from the upper air outlet (23) is used to blow air and remove dust from the surface of the key, and the air discharged from the lower air outlet (24) is used to blow air and remove dust from the gap between two adjacent keys.

3. The mechanical keyboard with improved hand feel according to claim 1, characterized in that: An indicator light (10) is provided at a corner portion of one side of the mechanical keyboard body (1), and the indicator light (10) is used to display operations.

4. The mechanical keyboard with improved hand feel according to claim 1, characterized in that: A rubber hand guard (12) is fixedly mounted on the front side of the mechanical keyboard body (1), and the rubber hand guard (12) is used for lifting the wrist.

5. The mechanical keyboard with improved hand feel according to claim 4, characterized in that: A slope (121) is provided on the surface of the rubber hand guard (12), and the slope (121) is used to conform to the curvature of the wrist.

6. The mechanical keyboard with improved hand feel according to claim 1, characterized in that: A switch (201) is provided on the surface of the rectangular box (20), and the switch (201) is used for opening and closing operations.

7. The mechanical keyboard with improved tactile feel according to claim 1, characterized in that: A wiring hole (202) is provided on the side surface of the rectangular box (20), and the wiring hole (202) is used for wiring operation.

8. The mechanical keyboard with improved hand feel according to claim 1, characterized in that: An arc-shaped guide plate (27) is fixedly mounted on the inner wall of the rectangular box (20), and the arc-shaped guide plate (27) is located between the micro-blower (26) and the static eliminator (25).

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