High-sensitivity mechanical keyboard

Abstract

The utility model provides a high-sensitivity mechanical keyboard which comprises a keyboard body, a shell and keys located at the top of the shell are arranged on the keyboard body, a cross rod is arranged on the rear side of the shell and connected with the shell in a front-back sliding mode, a base plate is connected to the cross rod, and the base plate is connected with the keyboard body. One end of the base plate is rotationally connected with the cross rod, a soft cushion is arranged on one side of the base plate, a breathable cushion is arranged on the other side of the base plate, and foot pads close to the corners are arranged at the bottom of the shell. According to the utility model, the cross rod is arranged at the rear end of the shell in the front-back sliding manner, and then the base plate is arranged on the cross rod, so that the base plate can be moved to move back and forth relative to the shell when the cross rod slides back and forth, and the distance between the soft cushion and the breathable cushion arranged on the base plate and the shell is adjustable. By means of the arrangement, people with different key operation habits and different hand sizes can adjust the soft cushion and the breathable cushion to be located at the optimal supporting position according to the conditions of themselves, and key operation is smoother.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of keyboard, specifically for a high sensitivity mechanical keyboard. BACKGROUND

[0002] The keyboard is divided into mechanical keyboard, membrane keyboard, conductive rubber keyboard and capacitive keyboard according to working principle, wherein, the mechanical keyboard has independent switch for each key to control, the bottom of the mechanical keyboard has PCB board, and there are more than 100 independent Swithch on it to trigger signal action, the existing mechanical keyboard cannot adjust the angle of the support plate below when using, and the user cannot adjust according to personal habits, and the applicability needs to be improved, according to different personal needs, the user needs to select whether to install hand support, but the existing mechanical keyboard is mostly fixed, and cannot be disassembled.

[0003] Therefore, the utility model discloses a high sensitivity mechanical keyboard, including keyboard body, first installation slot, second installation slot, elastic U type board, axle slot, key, hand support, installation shaft, soft pad, bottom plate, third installation slot, fourth installation slot, support plate, pivot, limit key, knob, sleeve, gear, clamping block and spring, the keyboard body is distributed and is provided with key, the first installation slot is set up in the side of keyboard body, the hand support is installed in the inside of first installation slot, and the soft pad is symmetrically set up on the hand support, the axle slot is set up in the side of elastic U type board, and the installation shaft sleeve is connected in the inside of axle slot, compared with the existing mechanical keyboard, the support plate of the utility model can freely adjust the support angle, and the user can adjust according to personal habits, and the applicability of the equipment is improved, the hand support of the utility model can be disassembled flexibly, and the user can select whether to install hand support according to personal needs.

[0004] But the prior art still has the following deficiencies when using: the hand support on the keyboard for supporting the wrist part does not have a position adjusting function, so for different people with different operation key habits or different hand sizes, the hand support of this structure can easily cause the operator to have difficulty in operating the keys sensitively.

[0005] Therefore, the utility model provides a high sensitivity mechanical keyboard. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model aims at providing a high sensitivity mechanical keyboard to solve the problems in the background art, and the utility model has the function of adjusting the front and rear positions of the pad, so that the user can adjust the positions of the soft pad and the breathable pad according to the operation habit and the hand size, and the comfort and sensitivity of the operator in operating the keys can be improved.

[0007] In order to achieve the above object, the utility model is through the following technical scheme to realize: a high sensitivity mechanical keyboard, including keyboard body, the keyboard body is provided with shell and the key at the top of shell, the rear side of shell is provided with cross bar, the cross bar and shell are forward and backward sliding connection, the cross bar is connected with the backing plate, the backing plate is rotatably connected with the cross bar at one end and is provided with soft pad at one side and is provided with breathable pad at the other side, the bottom of shell is provided with the foot pad close to the corner.

[0008] Further, the shell is provided with a sliding groove on both sides, and a sliding block is arranged in the sliding groove.

[0009] Further, the sliding block is fixedly connected with a connecting shaft on the outside, and the connecting hole is arranged on one side of the connecting rod close to the free end and matched with the connecting shaft.

[0010] Further, the backing plate is provided with a magnet close to both ends on both sides, and a magnetic sheet is attached to the bottom of the shell.

[0011] Further, the soft pad and the breathable pad are connected with the backing plate through magic tape.

[0012] Further, the top of the breathable pad is provided with uniformly distributed protrusions.

[0013] Further, the operation port is arranged on one side of the backing plate close to the cross bar.

[0014] The utility model has the advantages of the following:

[0015] 1. In the utility model, the cross bar is arranged on the rear end of the shell and slides forward and backward, and then the backing plate is arranged on the cross bar, so that the backing plate moves forward and backward relative to the shell when the cross bar slides forward and backward, the distance between the soft pad and the breathable pad arranged on the backing plate and the shell can be adjusted, and compared with the prior art, the setting enables people with different key operation habits and different hand sizes to adjust the soft pad and the breathable pad to the best supporting position according to their own conditions, so that the key operation is more smooth.

[0016] 2. In the utility model, the backing plate and the cross bar are arranged in a rotatable connection structure, and then the soft pad and the breathable pad are arranged on both sides of the backing plate, the soft pad plays a warm-keeping role, and the breathable pad plays a role of air permeation and heat dissipation, so that the keyboard of the structure enables the operator to operate in different room temperatures.

[0017] 3. In this utility model, the soft pad and the breathable pad are connected by Velcro and a pad plate. This arrangement makes it convenient to wash the soft pad and the breathable pad separately. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a high-sensitivity mechanical keyboard according to the present invention;

[0019] Figure 2 for Figure 1 A structural diagram of the back side;

[0020] Figure 3 This is a schematic diagram of the breathable pad of a high-sensitivity mechanical keyboard of this utility model facing upwards.

[0021] In the diagram: 1. Keyboard body; 11. Outer shell; 111. Slide groove; 12. Key; 2. Crossbar; 21. Connecting rod; 211. Connecting hole; 3. Pad; 32. Operation port; 4. Soft pad; 5. Breathable pad; 51. Protrusion; 6. Foot; 7. Slider; 71. Connecting shaft; 8. Magnetic plate; 9. Magnet. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figures 1 to 3 This utility model provides a technical solution: a high-sensitivity mechanical keyboard, including a keyboard body 1, on which a shell 11 and keys 12 located on the top of the shell 11 are provided. A crossbar 2 is provided on the rear side of the shell 11, and the crossbar 2 is parallel to the rear side of the shell 11. The crossbar 2 and the shell 11 are slidably connected back and forth. A pad 3 is connected to the crossbar 2, and the pad 3 serves to support the wrist. When the crossbar 2 moves back and forth relative to the shell 11, it will drive the pad 3 to move back and forth relative to the shell 11.

[0024] Specifically, the outer casing 11 has grooves 111 on both sides, and sliders 7 are installed in the grooves 111. The two ends of the crossbar 2 are welded with connecting rods 21 located at both ends of the outer casing 11. One end of the connecting rod 21 is rotatably connected to one side of the adjacent slider 7.

[0025] Further, one end of the pad plate 3 is rotatably connected with the crossbar 2, and one side of the pad plate 3 is provided with the soft pad 4 and the other side is provided with the air-permeable pad 5. In actual implementation, a connecting sleeve that is sleeved outside the crossbar 2 can be fixedly arranged at one end of the pad plate 3. When the pad plate 3 moves forward and backward, the distance between the soft pad 4 or the air-permeable pad 5 and the rear side of the shell 11 can be adjusted, so that the soft pad 4 or the air-permeable pad 5 is in the best supporting position. The switching of the soft pad 4 or the air-permeable pad 5 can be realized by turning over the pad plate 3. The top of the air-permeable pad 5 is provided with uniformly distributed protrusions 51, which are rubber circular table structures, so that there is a ventilation gap between the skin and the end surface of the air-permeable pad 5. Therefore, the soft pad 4 is used in winter or when the room temperature is low, and the air-permeable pad 5 is used in summer or when the room temperature is high.

[0026] Further, the shell 11 is provided with the feet 6 near the corners at the bottom of the shell 11. The feet 6 are arranged so that the pad plate 3 can move to a position below the shell 11.

[0027] In this embodiment, the outer side of the sliding block 7 is fixedly connected with the connecting shaft 71, and the connecting hole 211 that is close to the free end and is insertedly matched with the connecting shaft 71 is arranged on one side of the connecting rod 21. The connecting rod 21 has flexibility, and when the connecting rod 21 swings outward, the connecting hole 211 can be separated from the connecting shaft 71. This arrangement facilitates the separation of the crossbar 2 and the shell 11 on the keyboard.

[0028] In this embodiment, the pad plate 3 is provided with the magnets 9 close to the two ends on the two sides of the pad plate 3, and the shell 11 is provided with the magnetic attraction pieces 8 at the bottom of the shell 11. When the crossbar 2 slides to the limit position in the direction of the shell 11 and the pad plate 3 is controlled to be attached to the bottom of the shell 11, the magnets 9 and the magnetic attraction pieces 8 are opposite to and attracted to each other. That is, when the pad plate 3 is not used, the pad plate 3 is hidden at the bottom of the shell 11 by using the magnetic attraction function of the magnets 9 and the magnetic attraction pieces 8. This arrangement enables the keyboard to have a portable displacement function.

[0029] In this embodiment, the soft pad 4 and the air-permeable pad 5 are connected with the pad plate 3 through the magic tape. When the soft pad 4 and the air-permeable pad 5 have stains, they can be directly taken off and cleaned, which has the function of separately cleaning the soft pad 4 and the air-permeable pad 5.

[0030] In this embodiment, the pad plate 3 is provided with the operation opening 32 close to the crossbar 2 on one side of the pad plate 3. The operation opening 32 is a gap for manually operating the pad plate 3. For example, when one end of the pad plate 3 that is far away from the crossbar 2 faces the lower part of the shell 11, the pad plate 3 can be pushed and pulled forward and backward manually through the operation opening 32.

[0031] Working principle: when using the keyboard, place the keyboard on the left side, then manually pull the pad 3 outward, the magnet 9 is separated from the magnetic attraction piece 8, the soft pad 4 is moved out from the lower rear of the shell 11, through the forward and backward sliding pad 3, the soft pad 4 is in the best supporting position, and at the same time, the pad 3 can avoid forming interference on the chest and abdominal parts. When the wrist is sweaty and wet, lift the shell 11, then turn over the pad 3, so that the breathable pad 5 faces upward, then push and pull the pad 3 again, so that the breathable pad 5 is in the best supporting position.

[0032] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A high-sensitivity mechanical keyboard, comprising a keyboard body (1), wherein the keyboard body (1) is provided with a shell (11) and keys (12) located on the top of the shell (11), characterized in that, A crossbar (2) is provided on the rear side of the outer shell (11). The crossbar (2) and the outer shell (11) are slidably connected. A pad (3) is connected to the crossbar (2). One end of the pad (3) is rotatably connected to the crossbar (2), and a soft pad (4) is provided on one side and a breathable pad (5) is provided on the other side. A foot (6) is provided at the bottom of the outer shell (11) near the corner.

2. The high-sensitivity mechanical keyboard according to claim 1, characterized in that: The outer shell (11) has grooves (111) on both sides, and sliders (7) are provided in the grooves (111). The two ends of the crossbar (2) are welded with connecting rods (21) located at both ends of the outer shell (11). One end of the connecting rod (21) is rotatably connected to one side of the adjacent slider (7).

3. A high-sensitivity mechanical keyboard according to claim 2, characterized in that: A connecting shaft (71) is fixedly connected to the outside of the slider (7), and a connecting hole (211) is provided on one side of the connecting rod (21) near the free end and inserted into the connecting shaft (71).

4. A high-sensitivity mechanical keyboard according to claim 2, characterized in that: The pad (3) has magnets (9) attached to both sides near the ends, and the bottom of the outer shell (11) has a magnetic absorbing sheet (8) attached. When the crossbar (2) slides to the limit position towards the outer shell (11) and the control pad (3) is in contact with the bottom of the outer shell (11), the magnets (9) and the magnetic absorbing sheet (8) are opposite to each other and attract each other.

5. A high-sensitivity mechanical keyboard according to claim 1, characterized in that: Both the soft pad (4) and the breathable pad (5) are connected by Velcro and the pad plate (3).

6. A high-sensitivity mechanical keyboard according to claim 1, characterized in that: The top of the breathable pad (5) is provided with evenly distributed protrusions (51).

7. A high-sensitivity mechanical keyboard according to claim 1, characterized in that: The pad (3) has an operating port (32) that extends through one side and is close to the crossbar (2).

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