A Bluetooth keyboard with adaptive support function

Abstract

The present invention relates to the technical field of Bluetooth keyboards, and specifically discloses a Bluetooth keyboard with an adaptive support function. The technical problem to be solved by the present invention is that the Bluetooth keyboard in the prior art does not have an adaptive support function. When operating the keyboard body, the user's wrist is generally in a suspended state, and the user's wrist cannot be adaptively supported, and the comfort is poor. The technical solution is: it includes a base plate, and the top of the base plate is provided with a keyboard body. The beneficial effects of the present invention are: through the coordinated use of an adjustment unit and a support unit, the adjustment unit can conveniently adjust the support unit forward and backward and left and right according to the needs of the user, the support unit can support the user's wrist, and can also automatically rotate to adapt to its angle according to the user's operating angle, and adaptively support the user's wrist, so as to avoid the user's wrist being always in a suspended state when operating the keyboard body, and improve the comfort of keyboard body operation.

Description

Technical Field

[0001] The invention relates to the technical field of Bluetooth keyboards, in particular to a Bluetooth keyboard with an adaptive supporting function. Background Art

[0002] A keyboard is a device for inputting instructions and data to operate computer equipment. It also refers to a group of function keys that are arranged by the system to operate a machine or equipment. A keyboard is also a part of a keyboard instrument. It can also refer to an instrument that uses a keyboard, such as a piano, digital piano, or electronic piano. A keyboard helps to practice typing. The keyboard is the most commonly used and most important input device. Through the keyboard, English letters, Chinese characters, numbers, punctuation marks, etc. can be input into the computer, thereby issuing commands to the computer, inputting data, etc. There are also some keyboards with various shortcut keys. As time goes by, independent products with various shortcut functions have gradually appeared on the market and are sold separately, with dedicated drivers and setting software, which can also realize personalized operations on compatible machines. In order to improve the portability of the keyboard, the connecting line is removed, and a Bluetooth keyboard that can be connected wirelessly appears. The Bluetooth keyboard is suitable for tablets or mobile phones. The external keyboard can effectively improve the input speed and work efficiency. At the same time, the Bluetooth keyboard is also widely used in office work outside, such as meetings, lectures, speeches, etc.

[0003] The Bluetooth keyboard in the prior art is not convenient for adaptive support of the hands. When operating the keyboard, the user's wrists are generally in a suspended state, and adaptive support cannot be provided for the user's wrists. Long-term keyboard operation can easily cause discomfort in the user's hands, and the comfort is poor. For this reason, we propose a Bluetooth keyboard with adaptive support function. Summary of the invention

[0004] The purpose of the present invention is to provide a Bluetooth keyboard with an adaptive support function to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a Bluetooth keyboard with an adaptive support function, comprising a bottom plate, a keyboard body is arranged on the top of the bottom plate, an adaptive component is arranged on the front side of the bottom plate, a groove is arranged on the rear side of the top of the bottom plate, an angle adjustment component is arranged in the inner cavity of the groove, and positioning grooves are arranged on both sides of the front surface of the bottom plate;

[0006] The adaptive component includes an adjustment unit, which is located at the front side of the base plate and is used to adjust the support position;

[0007] The adaptive component further includes two supporting units, which are used to support the user's hands.

[0008] Preferably, the adjustment unit includes a positioning rod, the rear side of which extends to the inner cavity of the positioning groove, a socket is provided on one side of the positioning rod, positioning bolts are provided on the front sides of both sides of the base plate, the opposite sides of the two positioning bolts penetrate the base plate and extend to the inner cavity of the socket, and threaded holes for use with the positioning bolts are provided on both sides of the base plate.

[0009] Preferably, a limiting block is fixedly connected to the rear side of the positioning rod, and a surface of the limiting block is slidably connected to an inner wall of the positioning groove.

[0010] Preferably, a mounting block is fixedly connected to the front side of the positioning rod, and a limiting sliding rod is fixedly connected to the front and rear sides between the two mounting blocks, and a limiting sliding sleeve is provided on the surface of the limiting sliding rod.

[0011] Preferably, the support unit includes a mounting frame, the front and rear sides of the bottom of the mounting frame are respectively fixedly connected to two limiting sliding sleeves, the top of the mounting frame is slidably connected to a slider, the top of the slider is movably connected to a support plate, the top of the support plate is provided with a wrist support shell, the top of the support plate is provided with a slide groove for use with the slider, both sides of the slider are rotatably connected to pulleys through a rotating shaft, and the circumferential surface of the pulley is slidably connected to the inner wall of the slide groove.

[0012] Preferably, a protective silicone pad is fixedly connected to the surface of the wrist support shell, and the top of the slider is movably connected to the support plate via a rotating shaft.

[0013] Preferably, both sides of the bottom of the wrist support shell are fixedly connected to the support plate with limited telescopic sleeve rods, and the surface of the limited telescopic sleeve rods is sleeved with a buffer spring.

[0014] Preferably, first baffles are fixedly connected to both sides of the top of the bottom plate, the number of the first baffles is four and they are evenly distributed on both sides of the top of the bottom plate, and second baffles are fixedly connected to the front side of the top of the bottom plate, the number of the second baffles is two.

[0015] Preferably, the angle adjustment assembly includes an angle adjustment block, which is slidably connected to the inner wall of the groove, and the rear side of the angle adjustment block is movably connected with an adjustment screw, the surface of the adjustment screw is sleeved with a mounting plate, and the surface of the mounting plate is fixedly connected to the base plate.

[0016] Preferably, a rotating operating block is fixedly connected to the rear side of the adjusting screw, and the rear side of the angle adjusting block is movably connected to the adjusting screw via a bearing.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention uses an adjustment unit and a support unit in coordination. The adjustment unit can conveniently adjust the support unit forwards and backwards and left and right according to the needs of the user. The support unit can support the user's wrist and can also automatically rotate to adapt to the angle of the user's operation according to the user's operation angle. Through the coordination of the angle adjustment component, the keyboard body can be supported, and the keyboard body can be conveniently adjusted to a suitable operating angle. The user's wrist is adaptively supported to avoid the user's wrist being always in a suspended state when operating the keyboard body, thereby improving the comfort of keyboard body operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the bottom plate of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the adaptive component in the present invention;

[0022] Figure 4 It is a structural schematic diagram of the support unit in the present invention;

[0023] Figure 5 For the present invention Figure 4 A partial enlarged view of middle A;

[0024] Figure 6 It is a left side view of the bottom plate of the present invention;

[0025] Figure 7 It is a left side view of the positioning rod in the present invention;

[0026] Figure 8 It is a schematic diagram of the structure of the adjusting screw and the angle adjusting block in the present invention.

[0027] In the figure: 1. bottom plate; 11. keyboard body; 12. groove; 13. first baffle; 14. second baffle; 15. positioning groove; 2. adaptive component; 20. adjustment unit; 2001. positioning rod; 2002. jack; 2003. positioning bolt; 2004. limit block; 2005. mounting block; 2006. limit slide rod; 2007. limit slide sleeve; 21. support unit; 2101. mounting frame; 2102. support plate; 2103. wrist support shell; 2104. protective silicone pad; 2105. limit telescopic sleeve rod; 2106. buffer spring; 2107. slider; 2108. slide groove; 2109. pulley; 3. angle adjustment component; 3001. angle adjustment block; 3002. adjustment screw; 3003. mounting plate; 3004. rotating operation block. DETAILED DESCRIPTION

[0028] 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 described embodiments 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 creative work are within the scope of protection of the present invention. Example

[0029] See also Figure 1-Figure 8 The present invention provides a technical solution: a Bluetooth keyboard with an adaptive support function. The present invention makes corresponding improvements to the technical problems mentioned in the background technology, including a bottom plate 1, an adaptive component 2 is arranged on the front side of the bottom plate 1, a groove 12 is arranged on the rear side of the top of the bottom plate 1, an angle adjustment component 3 is arranged in the inner cavity of the groove 12, and positioning grooves 15 are arranged on both sides of the front surface of the bottom plate 1;

[0030] The adaptive component 2 includes an adjustment unit 20, which is located at the front side of the base plate 1 and is used to adjust the support position;

[0031] The adaptive component 2 further includes two supporting units 21 for supporting the user's hands.

[0032] Both sides of the top of the bottom plate 1 are fixedly connected with first baffles 13, the number of which is four and evenly distributed on both sides of the top of the bottom plate 1, and the front side of the top of the bottom plate 1 is fixedly connected with second baffles 14, the number of which is two.

[0033] The specific implementation of this embodiment is as follows: the keyboard body 11 is placed on the bottom plate 1 and is located between the first baffle plate 13 and the second baffle plate 14. The adjusting screw 3002 can be rotated by cooperating with the rotating operation block 3004. The rotation of the adjusting screw 3002 can drive the angle adjustment block 3001 to move forward to support the keyboard body 11. Since the surface of the angle adjustment block 3001 is inclined, the angle adjustment block 3001 can be adjusted to squeeze the keyboard body 11 to tilt the keyboard body 11, thereby adjusting the keyboard body 11 to different angles. When using the keyboard body 11, the user can place his wrist on the wrist support shell 2103 and adjust the angle when necessary. When adjusting the front and rear positions of the wrist support shell 2103, the positioning bolt 2003 is rotated to move it out of the socket 2002, and then the wrist support shell 2103 can be moved forward. The wrist support shell 2103 drives the positioning rod 2001 to move forward through the cooperation of the support plate 2102, the mounting frame 2101, the limiting sliding sleeve 2007, the limiting sliding rod 2006 and the mounting block 2005. After adjusting to a suitable position, the positioning bolt 2003 corresponds to the socket 2002 on the positioning rod 2001. At this time, the positioning bolt 2003 is reversed to be inserted into the socket 2002, and the positioning rod 2001 can be fixed, thereby the wrist support shell 2103 is fixed. 3. The support plate 2102, the mounting frame 2101, the limiting sliding sleeve 2007, the limiting slide bar 2006 and the mounting block 2005 are fixed. Then, when the user operates the keyboard body 11, the wrist can be placed on the wrist support shell 2103. When the user's wrist moves to the left or right, the wrist support shell 2103 drives the limiting sliding sleeve 2007 to move on the surface of the limiting slide bar 2006 through the cooperation of the support plate 2102 and the mounting frame 2101. Through the setting of the limiting slide bar 2006 and the limiting sliding sleeve 2007, the wrist support shell 2103 can automatically adapt to the left and right offset according to the position of the user's wrist. The top of 2107 is connected to the support plate 2102 by a rotating shaft, so that the support plate 2102 can rotate. The rotation of the support plate 2102 can drive the wrist support shell 2103 to rotate and adjust. When the user's wrist is tilted, the wrist support shell 2103 can be driven to rotate for adaptive adjustment. At the same time, the slider 2107 can drive the pulley 2109 to slide in the slide groove 2108, which can also drive the wrist support shell 2103 to perform fine adjustment forward and backward. Through the wrist support shell 2103 that can be adjusted left and right, front and back, and rotated, it can automatically adapt to support the user's wrist in different positions and angles, thereby improving the user's comfort. Example

[0034] See also Figure 1-Figure 8The present invention provides a technical solution: a Bluetooth keyboard with an adaptive support function. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The adjustment unit 20 includes a positioning rod 2001, and the rear side of the positioning rod 2001 extends to the inner cavity of the positioning groove 15. A socket 2002 is provided on one side of the positioning rod 2001. Positioning bolts 2003 are provided on the front sides of both sides of the bottom plate 1. The opposite sides of the two positioning bolts 2003 penetrate the bottom plate 1 and extend to the inner cavity of the socket 2002. Threaded holes used in conjunction with the positioning bolts 2003 are provided on both sides of the bottom plate 1. By setting the threaded holes, the installation and use of the positioning bolts 2003 can be facilitated. By setting the socket 2002, the use of the positioning bolts 2003 can be facilitated. By setting the positioning bolts 2003, they can be used to be inserted into the socket 2002 to fix the positioning rod 2001. By setting the positioning groove 15, the use of the positioning rod 2001 can be facilitated.

[0035] The rear side of the positioning rod 2001 is fixedly connected to a limiting block 2004, and the surface of the limiting block 2004 is slidably connected to the inner wall of the positioning groove 15. By setting the limiting block 2004, the movement range of the positioning rod 2001 can be limited to prevent the positioning rod 2001 from detaching from the positioning groove 15.

[0036] The front side of the positioning rod 2001 is fixedly connected with a mounting block 2005, and the front and rear sides between the two mounting blocks 2005 are fixedly connected with a limiting slide rod 2006, and the surface of the limiting slide rod 2006 is provided with a limiting slide sleeve 2007. By setting the mounting block 2005, the installation of the limiting slide rod 2006 can be facilitated, and by setting the limiting slide rod 2006 and the limiting slide sleeve 2007, the two sides of the support unit 21 can be adjusted conveniently.

[0037] The support unit 21 includes a mounting frame 2101, the front and rear sides of the bottom of the mounting frame 2101 are respectively fixedly connected to the two limiting sliding sleeves 2007, the top of the mounting frame 2101 is slidably connected to a slider 2107, the top of the slider 2107 is movably connected to a support plate 2102, a wrist support shell 2103 is provided on the top of the support plate 2102, and a slide groove 2108 used in conjunction with the slider 2107 is provided on the top of the mounting frame 2101, and pulleys 2109 are rotatably connected to the two sides of the slider 2107 through a rotating shaft, and the circumferential surface of the pulley 2109 is slidably connected to the inner wall of the slide groove 2108.

[0038] A protective silicone pad 2104 is fixedly connected to the surface of the wrist support shell 2103, and the top of the slider 2107 is movably connected to the support plate 2102 via a rotating shaft. By providing the protective silicone pad 2104, the comfort level can be improved, and by providing the rotating shaft, the wrist support shell 2103 can be easily rotated and adjusted.

[0039] A limiting telescopic sleeve 2105 is fixedly connected between the two sides of the bottom of the wrist support shell 2103 and the support plate 2102. A buffer spring 2106 is provided on the surface of the limiting telescopic sleeve 2105. By setting the limiting telescopic sleeve 2105, the adjustment range of the wrist support shell 2103 can be limited. By setting the buffer spring 2106, a buffering effect can be achieved, thereby further improving the comfort.

[0040] The specific implementation of this embodiment is as follows: when the user is using the keyboard body 11, the user can place the wrist on the wrist support shell 2103. When the front and rear positions of the wrist support shell 2103 need to be adjusted, the positioning bolt 2003 is rotated to move it out of the socket 2002, and then the wrist support shell 2103 can be moved forward. The wrist support shell 2103 drives the positioning rod 2001 forward through the cooperation of the support plate 2102, the mounting frame 2101, the limiting sliding sleeve 2007, the limiting sliding rod 2006 and the mounting block 2005. After the positioning bolt 2003 is moved and adjusted to a suitable position, it corresponds to the socket 2002 on the positioning rod 2001. At this time, the positioning bolt 2003 is reversed to be inserted into the socket 2002, and the positioning rod 2001 can be fixed, thereby fixing the wrist support shell 2103, the support plate 2102, the mounting frame 2101, the limiting sliding sleeve 2007, the limiting sliding rod 2006 and the mounting block 2005. Then, when the user operates the keyboard body 11, the wrist can be placed on the wrist support shell 2103 and the user can use the keyboard body 11 to adjust the position of the positioning bolt 2003. When the user's wrist moves to the left or right, the wrist support shell 2103 drives the limiting sliding sleeve 2007 to move on the surface of the limiting sliding rod 2006 through the cooperation of the supporting plate 2102 and the mounting frame 2101. Through the setting of the limiting sliding rod 2106 and the limiting sliding sleeve 2007, the wrist support shell 2103 can automatically adapt to the left and right offset according to the position of the user's wrist. Since the top of the slider 2107 is connected to the supporting plate 2102 by a rotating shaft, the supporting plate 2102 can rotate. The rotation of the supporting plate 2102 can drive the wrist support shell 2103 to rotate and adjust. When the user's wrist is tilted, the wrist support shell 2103 can be driven to rotate for adaptive adjustment. At the same time, the slider 2107 can drive the pulley 2109 to slide in the slide groove 2108, which can also drive the wrist support shell 2103 to perform fine adjustment forward and backward. Through the wrist support shell 2103 that can be adjusted left and right, front and back, and rotated, it can automatically adapt to supporting the user's wrist at different positions and angles, thereby improving the user's comfort. Example

[0041] See also Figure 1-Figure 8The present invention provides a technical solution: a Bluetooth keyboard with adaptive support function. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The angle adjustment component 3 includes an angle adjustment block 3001, and the angle adjustment block 3001 is slidably connected to the inner wall of the groove 12. The rear side of the angle adjustment block 3001 is movably connected with an adjusting screw 3002. The surface of the adjusting screw 3002 is sleeved with a mounting plate 3003. The surface of the mounting plate 3003 is fixedly connected to the bottom plate 1. By setting the angle adjustment block 3001, the angle adjustment block 3001 will support the keyboard body 11 during adjustment to adjust the angle of the keyboard body 11.

[0042] The rear side of the adjusting screw 3002 is fixedly connected with a rotating operation block 3004, and the rear side of the angle adjusting block 3001 is movably connected to the adjusting screw 3002 via a bearing. By setting the rotating operation block 3004, it is convenient for the user to rotate the adjusting screw 3002, and by setting a bearing, it is convenient to connect the adjusting screw 3002 with the angle adjusting block 3001.

[0043] The specific implementation method of this embodiment is: the adjusting screw 3002 can be rotated by cooperating with the rotating operation block 3004. The rotation of the adjusting screw 3002 can drive the angle adjustment block 3001 to move forward to support the keyboard body 11. Since the surface of the angle adjustment block 3001 is inclined, the angle adjustment block 3001 can adjust the keyboard body 11 to different angles.

[0044] Working principle: The keyboard body 11 is placed on the bottom plate 1 and located between the first baffle 13 and the second baffle 14. The adjusting screw 3002 can be rotated by the cooperation of the rotating operation block 3004. The rotation of the adjusting screw 3002 can drive the angle adjustment block 3001 to move forward to support the keyboard body 11. Since the surface of the angle adjustment block 3001 is inclined, the angle adjustment block 3001 will squeeze the keyboard body 11 when adjusted, so that the keyboard body 11 is tilted, thereby adjusting the keyboard body 11 to different angles. When using the keyboard body 11, the user can place the wrist on the wrist support shell 2103. The wrist support shell needs to be adjusted. When the wrist support shell 2103 is in the forward and backward position, the positioning bolt 2003 is rotated to move it out of the socket 2002, and then the wrist support shell 2103 can be moved forward. The wrist support shell 2103 drives the positioning rod 2001 to move forward through the cooperation of the support plate 2102, the mounting frame 2101, the limiting sliding sleeve 2007, the limiting sliding rod 2006 and the mounting block 2005. After adjusting to a suitable position, the positioning bolt 2003 corresponds to the socket 2002 on the positioning rod 2001. At this time, the positioning bolt 2003 is reversed to be inserted into the socket 2002, and the positioning rod 2001 can be fixed, thereby the wrist support shell 2103 and the support frame 2101 are fixed. The keyboard body 11 is fixed with the support plate 2102, the mounting frame 2101, the limiting sliding sleeve 2007, the limiting slide bar 2006 and the mounting block 2005. Then, when the user operates the keyboard body 11, the wrist can be placed on the wrist support shell 2103. When the user's wrist moves to the left or right, the wrist support shell 2103 drives the limiting sliding sleeve 2007 to move on the surface of the limiting slide bar 2006 through the cooperation of the support plate 2102 and the mounting frame 2101. Through the setting of the limiting slide bar 2006 and the limiting sliding sleeve 2007, the wrist support shell 2103 can automatically adapt to the left and right offset according to the position of the user's wrist. The top of 07 is connected to the support plate 2102 by a rotating shaft, so that the support plate 2102 can rotate. The rotation of the support plate 2102 can drive the wrist support shell 2103 to rotate and adjust. When the user's wrist is tilted, the wrist support shell 2103 can be driven to rotate for adaptive adjustment. At the same time, the slider 2107 can drive the pulley 2109 to slide in the slide groove 2108, which can also drive the wrist support shell 2103 to perform fine adjustment forward and backward. Through the wrist support shell 2103 that can be adjusted left and right, front and back, and rotated, it can automatically adapt to support the user's wrist in different positions and angles, thereby improving the user's comfort.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Bluetooth keyboard with an adaptive support function, comprising a bottom plate (1), characterized in that: A keyboard body (11) is arranged on the top of the bottom plate (1), an adaptive component (2) is arranged on the front side of the bottom plate (1), a groove (12) is arranged on the rear side of the top of the bottom plate (1), an angle adjustment component (3) is arranged in the inner cavity of the groove (12), and positioning grooves (15) are arranged on both sides of the front surface of the bottom plate (1); The adaptive component (2) comprises an adjustment unit (20), the adjustment unit (20) being located on the front side of the base plate (1) and being used to adjust the support position; The adaptive component (2) further comprises a support unit (21), wherein the number of the support units (21) is two and the support units (21) are used to support the user's hands; The adjustment unit (20) comprises a positioning rod (2001), the rear side of the positioning rod (2001) extends to the inner cavity of the positioning groove (15), a plug hole (2002) is provided on one side of the positioning rod (2001), positioning bolts (2003) are provided on the front sides of both sides of the bottom plate (1), the opposite sides of the two positioning bolts (2003) penetrate the bottom plate (1) and extend to the inner cavity of the plug hole (2002), and threaded holes for use with the positioning bolts (2003) are provided on both sides of the bottom plate (1); The support unit (21) comprises a mounting frame (2101), the front side and the rear side of the bottom of the mounting frame (2101) are respectively fixedly connected to two limit sliding sleeves (2007), the top of the mounting frame (2101) is slidably connected to a slider (2107), the top of the slider (2107) is movably connected to a support plate (2102), the top of the support plate (2102) is provided with a wrist support shell (2103), the top of the mounting frame (2101) is provided with a slide groove (2108) for use with the slider (2107), both sides of the slider (2107) are rotatably connected to pulleys (2109) via a rotating shaft, and the circumferential surface of the pulley (2109) is slidably connected to the inner wall of the slide groove (2108); The angle adjustment assembly (3) comprises an angle adjustment block (3001), the angle adjustment block (3001) being slidably connected to the inner wall of the groove (12), an adjustment screw (3002) being movably connected to the rear side of the angle adjustment block (3001), a mounting plate (3003) being sleeved on the surface of the adjustment screw (3002), and a surface of the mounting plate (3003) being fixedly connected to the bottom plate (1); The rear side of the adjusting screw (3002) is fixedly connected to a rotating operation block (3004), and the rear side of the angle adjusting block (3001) is movably connected to the adjusting screw (3002) via a bearing.

2. The Bluetooth keyboard with adaptive support function according to claim 1, characterized in that: The rear side of the positioning rod (2001) is fixedly connected to a limiting block (2004), and the surface of the limiting block (2004) is slidably connected to the inner wall of the positioning groove (15).

3. The Bluetooth keyboard with adaptive support function according to claim 1, characterized in that: The front side of the positioning rod (2001) is fixedly connected to a mounting block (2005), the front side and the rear side between the two mounting blocks (2005) are fixedly connected to a limiting sliding rod (2006), and the surface of the limiting sliding rod (2006) is sleeved with a limiting sliding sleeve (2007).

4. The Bluetooth keyboard with adaptive support function according to claim 1, characterized in that: A protective silicone pad (2104) is fixedly connected to the surface of the wrist support shell (2103), and the top of the slider (2107) is movably connected to the support plate (2102) via a rotating shaft.

5. The Bluetooth keyboard with adaptive support function according to claim 1, characterized in that: A limited telescopic sleeve rod (2105) is fixedly connected between the two sides of the bottom of the wrist support shell (2103) and the support plate (2102), and a buffer spring (2106) is sleeved on the surface of the limited telescopic sleeve rod (2105).

6. The Bluetooth keyboard with adaptive support function according to claim 1, characterized in that: Both sides of the top of the bottom plate (1) are fixedly connected with first baffles (13), the number of the first baffles (13) being four and evenly distributed on both sides of the top of the bottom plate (1), and the front side of the top of the bottom plate (1) is fixedly connected with second baffles (14), the number of the second baffles (14) being two.

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