A replaceable foot pad mouse

Abstract

The application relates to a mouse with replaceable foot pads, which comprises a mouse body and foot pads arranged on the bottom surface of the mouse body, a foot pad groove for mounting the foot pads is arranged on the bottom surface of the mouse body, a moving block for mounting other foot pads is arranged on the bottom surface of the mouse body, an adjusting groove for adjusting the position of the moving block is arranged on the bottom surface of the mouse body, the moving block slides in the adjusting groove, an installation piece is arranged on the surface of the moving block, the installation piece protrudes from the bottom surface of the mouse body, a replacement foot pad is detachably arranged on the installation piece, the size and shape of the replacement foot pad are selected according to the use habit of a user, and the foot pad and the replacement foot pad are both made of glass. The application has the effects that the foot pad can be freely replaced, the position of the foot pad can be changed, and the friction of the foot pad can be changed to adapt to different use requirements of the user.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of computer peripheral devices, and particularly relates to a mouse with replaceable foot pads. BACKGROUND

[0002] In daily life, people's dependence on computer devices is increasing, and some life entertainment or business operation has to use computer devices to complete. When using computer devices, the most important thing is the peripheral input device as the human-computer communication interface, that is, the mouse. With the progress of computer software and the popularization of graphical user interface, using the mouse can make us more easily control the computer and quickly complete some operations on the computer. The mouse has become an indispensable computer peripheral, and the performance of the mouse is related to the user's experience. In some special fields, such as the e-sports industry, users have higher and higher requirements for the sliding speed and friction of the mouse.

[0003] The bottom of the mouse in the related art is provided with a plurality of foot pads. When the mouse moves, the bottom surface of the foot pads is in contact with the surface of the table or the mouse pad, which separates the bottom surface of the mouse from the mouse pad or the table to reduce the friction between the mouse and the mouse pad or the table, improve the use feeling of the mouse, and facilitate quick sliding to change the position of the mouse.

[0004] However, different users have different habits of using the mouse, and the gesture when using the mouse affects the contact position of the foot pads under the mouse and the table, and further affects the use feeling of the mouse. The position of the foot pads in the common mouse is set at the factory, so that the position and size of the foot pads cannot be changed. Therefore, the mouse cannot adjust the size and position of the foot pads according to the use habits of different groups of people. SUMMARY

[0005] In order to improve the phenomenon that the position and size of the foot pads in the existing mouse are set at the factory and cannot be adjusted according to the use habits of different groups of people, the present application provides a mouse with replaceable foot pads.

[0006] The mouse with replaceable foot pads provided by the present application adopts the following technical scheme:

[0007] The mouse with replaceable foot pad comprises a mouse body and a foot pad arranged on the bottom surface of the mouse body, a foot pad groove is arranged on the bottom surface of the mouse body for mounting the foot pad, a moving block is arranged on the bottom surface of the mouse body for mounting other foot pads, an adjusting groove is arranged on the bottom surface of the mouse body for adjusting the position of the moving block, the moving block slides along the adjusting groove, a mounting piece is arranged on the surface of the moving block, the mounting piece protrudes from the bottom surface of the mouse body, a replacement foot pad is detachably arranged on the mounting piece, the size and shape of the replacement foot pad are selected according to the use habit of the user, and the foot pad and the replacement foot pad are both made of glass.

[0008] By adopting the above technical scheme, the foot pad groove is arranged below the mouse body, and the foot pad is arranged in the foot pad groove for normal use of the user, when the hand feeling and use habit of the user do not match during use, the position of the moving block in the adjusting groove is changed, and then the replacement foot pad is arranged on the mounting piece of the moving block, since the size and shape of the replacement foot pad can be selected by the user, the selection range is increased to adapt to different use friction hand feeling. In addition, changing the position of the moving block can change the relative position of the replacement foot pad and other foot pads, thereby meeting the special needs of the user. At the same time, the foot pad and the replacement foot pad are both made of glass, and the friction between the glass and the desktop or the mouse pad is smaller, which is more conducive to quickly sliding the mouse body.

[0009] Preferably, the surface of the mouse body is arranged in a hollow manner.

[0010] By adopting the above technical scheme, the hollow design is conducive to reducing the weight of the mouse body and improving the heat dissipation effect of the circuit board inside the mouse body.

[0011] Preferably, the edge of the moving block is provided with an abutting edge, the slot of the adjusting groove is provided with a limiting edge, the abutting edge slides and abuts against one side of the limiting edge towards the inside of the mouse body, a ball is arranged on the abutting edge, and the ball rolls and abuts against the surface of the limiting edge.

[0012] By adopting the above technical scheme, the limiting edge is used to limit the moving block from leaving the adjusting groove, and the ball is rotatably arranged on the abutting edge to reduce the friction between the moving block and the limiting edge, so that the movement of the moving block is smoother.

[0013] Preferably, a plurality of filling blocks for filling the empty gap in the adjusting groove are arranged in the adjusting groove, the plurality of filling blocks are arranged side by side in the adjusting groove, the moving block is in abutting cooperation with the adjacent filling blocks, a supporting spring is arranged on the side of the filling block towards the inside of the mouse body, and the other end of the supporting spring abuts against the groove bottom of the adjusting groove.

[0014] By adopting the technical scheme, the filling blocks are arranged in the adjusting groove, the vacancies of the adjusting groove are filled by the filling blocks, and the influence of the moving block caused by the falling of sundries into the adjusting groove is avoided.

[0015] Preferably, the moving block is in the shape of a quadrangular prism, the mounting sheet is arranged on the bottom surface of the large opening end of the moving block, and the edge of the filling block is provided with a pressing edge abutting against the side surface of the moving block.

[0016] By adopting the technical scheme, when the moving block moves along the adjusting groove, the inclined surface of the side surface of the quadrangular prism is pressed on the pressing surface, and then the compression spring below the filling block is compressed with the movement of the moving block, so that the filling block moves to the position between the moving block and the groove bottom of the adjusting groove, thereby providing a space for the movement of the moving block, and facilitating the movement of the moving block.

[0017] Preferably, the side surface of the pressing edge is inclined towards the center of the surface of the filling block.

[0018] By adopting the technical scheme, the side surface of the pressing edge is inclined, which is beneficial to the cooperation with the side surface of the moving block.

[0019] Preferably, the side bottom surface of the moving block towards the inside of the mouse body is embedded with a rotating bead, the rotating bead abuts against the surface of the filling block, the surface of the filling block is provided with a positioning groove for fixing the moving moving block, and the rotating bead is clamped in the positioning groove.

[0020] By adopting the technical scheme, during the movement of the moving block, the rotating bead at the end of the moving block abuts against the surface of the filling block, thereby reducing the friction between the moving block and the filling block, and facilitating the movement of the moving block.

[0021] Preferably, a rotating rod and a lifting rod are slidably arranged in the moving block, one end of the rotating rod is fixedly connected with the mounting sheet, the other end of the rotating rod is rotationally connected with the lifting rod, the side surface of the lifting rod is provided with a connecting block, the moving block is provided with an accommodating hole for accommodating the lifting rod and the rotating rod, a spiral guide groove for guiding the rotation of the lifting rod is arranged on the hole wall of the accommodating hole, a straight groove is also arranged on the hole wall of the accommodating hole along the depth direction of the accommodating hole, one end of the straight groove away from the opening of the accommodating hole is in communication with the spiral guide groove, and the connecting block is slidably arranged in the spiral guide groove.

[0022] By adopting the technical scheme, when the mounting sheet is located in the adjusting groove, the connecting block on the lifting rod is located in the spiral guide groove, the lifting of the connecting block is limited by the spiral guide groove, and then the mounting sheet is limited in the adjusting groove. When the mounting sheet is installed with the replacement foot pad, the mounting sheet is pressed to make the connecting block shift to the straight groove along the spiral guide groove, and then the mounting sheet is slid along the straight groove to be separated from the adjusting groove, and then the replacement foot pad fully contacts.

[0023] Preferably, the accommodating hole is provided with a lifting spring for pushing the mounting sheet out of the notch of the adjusting groove, one end of the lifting spring is abutted against the end of the lifting rod away from the rotating rod, and the other end of the lifting spring is fixedly arranged at the hole bottom of the accommodating hole.

[0024] By adopting the technical scheme, the lifting spring holds the lifting rod, the connecting block is held in the spiral guide groove by the elastic force of the lifting spring to lock the lifting rod. Meanwhile, the connecting block is pushed to slide along the straight groove, thereby facilitating the pushing of the mounting sheet out of the adjusting groove.

[0025] Preferably, a protruding block is arranged at the position opposite to the spiral guide groove in the straight groove, and the connecting block is abutted against the protruding block when the lifting rod is retracted into the accommodating hole.

[0026] By adopting the technical scheme, the protruding block is arranged at the communication position of the straight groove and the spiral guide groove, so that when the connecting block slides along the straight groove to the communication position of the straight groove and the spiral guide groove, the protruding block is abutted against the side surface of the connecting block, thereby applying an elastic force to the connecting block to change the moving trend of the connecting block, so that the connecting block changes the direction to move into the opening of the spiral guide groove, and finally enters the spiral guide groove.

[0027] In summary, the present application has at least one of the following beneficial technical effects:

[0028] 1. A movable block is arranged on the bottom surface of the mouse body, the replacement foot pad can be arranged on the mounting sheet according to the use habit of the user, and the position of the replacement foot pad can be changed at will according to the gesture of using the mouse body, so as to adapt to the operation habit of the user.

[0029] 2. The foot pad and the replacement foot pad are both glass foot pads, so that the friction between the mouse body and the desktop or the mouse pad can be greatly reduced, which is beneficial to improve the sliding speed of the mouse body and improve the use comfort of the user. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is a bottom surface schematic view of the overall structure in the embodiment;

[0031] Figure 2 is Figure 1is a sectional view for embodying the internal structure of the adjusting groove;

[0032] Figure 3 is a sectional view for embodying the assembly relationship between the moving block and the filling block in the adjusting groove;

[0033] Figure 4 is a sectional view for embodying the internal structure of the moving block;

[0034] Figure 5 is a schematic diagram of the assembly relationship between the rotating rod and the lifting rod in the embodiment;

[0035] Figure 6 is a partial display diagram for embodying the structure of the communication between the straight groove and the spiral guide groove.

[0036] Reference signs: 10, mouse body; 11, foot pad groove; 12, foot pad; 20, adjusting groove; 21, limiting edge; 22, filling block; 23, positioning groove; 24, pressing edge; 25, top-holding spring; 30, moving block; 31, abutting edge; 32, ball; 33, rotating ball; 34, mounting piece; 35, anti-skid protrusion point; 36, replaceable foot pad; 37, accommodating hole; 38, rotating rod; 381, shaft rod; 39, lifting rod; 391, plug-in hole; 310, connecting block; 311, lifting spring; 312, straight groove; 313, spiral guide groove; 314, clamping notch; 315, guide surface; 316, protruding block. DETAILED DESCRIPTION

[0037] The following will be described in detail in combination with the accompanying drawings. Figures 1-6 The application will be further described in detail.

[0038] A mouse with replaceable foot pads, referring to Figure 1 , comprising a mouse body 10, the surface of the mouse body 10 is hollowed out to reduce the weight of the mouse body 10. The bottom surface of the mouse body 10 is provided with four foot pad 12 grooves 11, which are respectively located at the four corners of the bottom surface of the mouse body 10. The foot pad 12 grooves 11 are detachably installed with foot pads 12, and the material of the foot pads 12 is glass foot pad.

[0039] Referring to Figure 1 and Figure 2The bottom surface of the mouse body 10 is also provided with an adjusting groove 20 between the two foot pads 12 and the slot 11. The adjusting groove 20 is fixedly provided with a limiting rail 21 at the slot opening. The distance between the opposite limiting rails 21 in the adjusting groove 20 is smaller than the width of the adjusting groove 20. In this embodiment, the adjusting groove 20 is in a cross shape. A plurality of filling blocks 22 for filling the adjusting groove 20 are arranged in parallel along the length direction of the adjusting groove 20. The side of the filling block 22 away from the mouse body 10 is provided with a positioning groove 23 at the center of the surface of the filling block 22. The edge of the filling block 22 is integrally formed with a pressing rail 24, which is located on the side of the limiting rail 21 towards the inside of the mouse body 10, and the side surface of the pressing rail 24 is inclined towards the center of the filling block 22. The side of the filling block 22 towards the mouse body 10 is fixedly provided with a top spring 25, one end of which is fixedly connected to the side surface of the filling block 22, and the other end of which is fixedly connected to the bottom of the adjusting groove 20. The top spring 25 abuts the filling block 22 at the limiting rail 21.

[0040] Referring to Figure 3 The adjusting groove 20 is also slidably provided with a moving block 30 for installing other foot pads 12. Specifically, the moving block 30 is in a quadrangular prism shape. The small end of the moving block 30 is inserted into the adjusting groove 20, and the large end of the moving block 30 is towards the slot opening of the adjusting groove 20. The side surface of the moving block 30 slidably abuts the pressing rail 24 of the filling block 22. The large end of the moving block 30 is provided with an abutting rail 31, which abuts the side of the limiting rail 21 towards the inside of the mouse body 10. A ball 32 is rotatably installed on the abutting rail 31 and rotatably abuts the surface of the limiting rail 21. A rotating ball 33 is embedded in the bottom surface of the small end of the moving block 30 and rotatably abuts the surface of the filling block 22. When the moving block 30 moves along the adjusting groove 20, the filling block 22 is pressed into the adjusting groove 20 by the moving block 30. When the moving block 30 stops moving, the rotating ball 33 is clamped in the positioning groove 23.

[0041] Referring to Figure 3The surface of the large end of the moving block 30 is movably mounted with a mounting piece 34, which is arranged in a square shape, and the surface of the mounting piece 34 is mounted with anti-skid convex points 35, and the thickness of the mounting piece 34 is adapted to the thickness of the limiting guide 21. A distance gap is reserved between the surface of the mounting piece 34 and the surface of the moving block 30 for the mounting piece 34 to be pressed down and be lifted up. The mounting piece 34 is detachably mounted with a replacement foot pad 36, and the side of the replacement foot pad 36 abutting against the table top is made of glass. The mounting piece 34 is mounted with an attracting magnet, and the surface of the replacement foot pad 36 is mounted with an auxiliary magnet, and the auxiliary magnet and the attracting magnet are attracted and matched. In the embodiment, different replacement foot pads 36 can be replaced according to the use habits of the user, so as to select appropriate parameters of the replacement foot pad 36, such as the size, shape, thickness and bottom smoothness of the replacement foot pad 36.

[0042] With reference to Figure 4 and Figure 5 , one side of the large end of the moving block 30 is provided with a containing hole 37, and the containing hole 37 is slidably penetrated with a rotating rod 38 and a lifting rod 39. The rotating rod 38 is rotationally connected with the lifting rod 39, the lifting rod 39 is located inside the containing hole 37, one end of the rotating rod 38 protrudes from the opening of the containing hole 37, and the end of the rotating rod 38 protruding from the opening of the containing hole 37 is fixedly connected with the center point of the surface of the mounting piece 34. The end of the rotating rod 38 away from the opening of the containing hole 37 is integrally formed with a shaft rod 381, and the shaft rod 381 is arranged along the same center line as the rotating rod 38. One end of the lifting rod 39 is provided with a rotating insertion hole 391, and the shaft rod 381 is rotationally inserted into the rotating insertion hole 391, and the shaft rod 381 cannot be separated from the lifting rod 39, so that the rotating rod 38 and the lifting rod 39 can relatively independently rotate.

[0043] With reference to Figure 4 , the containing hole 37 is also mounted with a lifting spring 311 for pushing the lifting rod 39 and the rotating rod 38 out of the containing hole 37. One end of the lifting spring 311 is fixedly connected to the hole bottom surface of the containing hole 37, and the other end of the lifting spring 311 is fixedly connected to the end surface of the lifting rod 39 away from the rotating rod 38.

[0044] With reference to Figure 5 and Figure 6The side wall of the lifting rod 39 is integrally formed with a connecting block 310 protruding from the side wall of the lifting rod 39. A straight groove 312 is formed in the hole wall of the accommodating hole 37, the height of the straight groove 312 is greater than the thickness of the limiting rail 21, the straight groove 312 is formed along the depth direction of the accommodating hole 37, and the groove width of the straight groove 312 is matched with the width of the connecting block 310. A spiral guide groove 313 is also formed in the hole wall of the accommodating hole 37, the connecting block 310 is connected by sliding along the spiral guide groove 313, the spiral guide groove 313 is spirally arranged around the center line of the accommodating hole 37, and the height of the spiral guide groove 313 is less than the distance gap between the mounting piece 34 and the surface of the moving block 30. The starting end of the spiral guide groove 313 spirals towards the direction close to the mouse body 10, and the starting end of the spiral guide groove 313 is provided with a clamping notch 314, one side edge of the clamping notch 314 close to the straight groove 312 is a guide surface 315, and the guide surface 315 is obliquely arranged towards the inside of the clamping notch 314. The end of the straight groove 312 away from the opening of the accommodating hole 37 is in communication with the spiral guide groove 313. When the connecting block 310 is clamped in the clamping notch 314, the mounting piece 34 is located in the adjusting groove 20. When the connecting block 310 is transferred from the spiral guide groove 313 to the straight groove 312, the elastic force of the lifting spring 311 pushes the lifting rod 39 to slide towards the direction close to the opening of the accommodating hole 37 to enable the mounting piece 34 to be separated from the limitation of the limiting rail 21, protrude from the bottom surface of the mouse body 10, and be capable of rotating around the shaft rod 381. At this time, the mounting piece 34 is rotated around the shaft rod 381 to enable the edge of the mounting piece 34 and the edge of the limiting rail 21 to be in a non-flush or vertical state, so that the mounting piece 34 is abutted against the side surface of the limiting rail 21 away from the mouse body 10, and the mounting piece 34 is limited to be retracted into the adjusting groove 20.

[0045] Referring to Figure 5 and Figure 6 The straight groove 312 is also provided with a protruding block 316 for guiding the connecting block 310 in the straight groove 312 to quickly return to the spiral guide groove 313, the protruding block 316 is elastically arranged, the protruding block 316 is located on one side wall of the straight groove 312, and the center point of the protruding block 316 is at the same height as the edge of the guide surface 315 in the spiral guide groove 313. After the mounting piece 34 is returned to the normal position, the mounting piece 34 is pressed to enable the lifting rod 39 to slide towards the inside of the accommodating hole 37, and the connecting block 310 is abutted against the surface of the protruding block 316. The protruding block 316 exerts a transverse force on the connecting block 310 under the elastic force to change the movement path of the connecting block 310, so that the connecting block 310 enters the spiral guide groove 313 under the guidance of the guide surface 315 when the connecting block 310 is aligned with the slot of the spiral guide groove 313, and finally the connecting block 310 is clamped in the clamping notch 314 to lock the lifting rod 39.

[0046] The implementation principle of the present application is that when the user wants to change the position or size of the foot pad 12 according to the user's own use habit of the mouse body 10, the surface of the mounting piece 34 is pressed, the mounting piece 34 drives the rotating rod 38 and the lifting rod 39 to slide into the accommodating hole 37, the connecting block 310 on the lifting rod 39 is guided to move into the straight groove 312 on the side of the spiral guide groove 313, and slides along the straight groove 312 under the elastic force of the lifting spring 311 until the mounting piece 34 is ejected from the adjusting groove 20. Then the mounting piece 34 is rotated so that the surface of the mounting piece 34 abuts against the bottom surface of the mouse body 10, and the attitude of the mounting piece 34 at this time is not aligned with the adjusting groove 20 to limit the mounting piece 34 from returning to the adjusting groove 20. The replacement foot pad 36 is attached to the surface of the mounting piece 34, and the size, shape and thickness of the replacement foot pad 36 are determined by the user's preference. The rotating angle of the mounting piece 34 can be adjusted to make the contact area between the mounting piece 34 and the replacement foot pad 36, so that the replacement foot pad 36 can be more firmly magnetically attracted to the mounting piece 34.

[0047] The anti-slip protrusion point 35 abutting against the surface of the mounting piece 34 drives the moving block 30 to slide along the adjusting groove 20 to change the position of the moving block 30. When the moving block 30 moves in the adjusting groove 20, the arc-shaped side of the moving block 30 and the inclined pressing ridge 24 of the filling block 22 are designed so that when the moving block 30 is driven by the moving force, the arc-shaped side is pressed on the pressing ridge 24, and the filling block 22 is pressed between the moving block 30 and the groove bottom of the adjusting groove 20. When the moving block 30 moves to the appropriate position, the rotating bead 33 at the end of the moving block 30 is in clamping engagement with the positioning groove 23 on the surface of the filling block 22, which limits the shaking of the moving block 30, and makes the replacement foot pad 36 cooperate with other foot pads 12 to improve the use feeling of the mouse body 10.

[0048] When the replacement foot pad 36 is not needed to be installed, the replacement foot pad 36 is separated from the mounting piece 34, and the attitude of the mounting piece 34 is adjusted so that the mounting piece 34 can be put back into the adjusting groove 20. The mounting piece 34 is pressed, the connecting block 310 slides along the straight groove 312 towards the spiral guide groove 313, and when the side of the connecting block 310 abuts against the protruding block 316, the elastic force of the protruding block 316 changes the moving path of the connecting block 310, so as to enter the opening of the spiral guide groove 313, and then slide along the spiral guide groove 313 into the clamping notch 314, thereby limiting the mounting piece 34 in the adjusting groove 20.

[0049] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A replaceable footpad mouse, comprising a mouse body (10) and a footpad (12) arranged on the bottom surface of the mouse body (10), characterized in that: The bottom surface of the mouse body (10) is provided with a foot pad (12) groove (11) for installing a foot pad (12), the bottom surface of the mouse body (10) is provided with a moving block (30) for installing other foot pads (12), the bottom surface of the mouse body (10) is also provided with an adjusting groove (20) for adjusting the position of the moving block (30), the moving block (30) slides along the adjusting groove (20), the surface of the moving block (30) is provided with a mounting piece (34) which protrudes from the bottom surface of the mouse body (10), the mounting piece (34) is detachably provided with a replacement foot pad (36), the size and shape of the replacement foot pad (36) are selected according to the use habit of the user, and the materials of the foot pad (12) and the replacement foot pad (36) are both glass. The surface of the mouse body (10) is provided with a hollow structure. The adjusting groove (20) is provided with a plurality of filling blocks (22) for filling the empty gap in the adjusting groove (20), a plurality of the filling blocks (22) are arranged side by side in the adjusting groove (20), the moving block (30) is in abutting cooperation with the adjacent filling block (22), and the side of the filling block (22) facing the inside of the mouse body (10) is provided with a supporting spring (25), and the other end of the supporting spring (25) abuts the groove bottom of the adjusting groove (20).

2. The replaceable foot pad mouse of claim 1, wherein: The edge of the moving block (30) is provided with an abutting edge (31), the groove opening of the adjusting groove (20) is provided with a limiting edge (21), the abutting edge (31) slides and abuts the side of the limiting edge (21) facing the inside of the mouse body (10), and the abutting edge (31) is provided with a ball (32) which rolls and abuts the surface of the limiting edge (21).

3. The replaceable foot pad mouse of claim 1, wherein: The moving block (30) is provided in a quadrangular frustum shape, the mounting piece (34) is located at the bottom surface of the large opening end in the moving block (30), the edge of the filling block (22) is provided with a pressing edge (24) which abuts the side surface of the moving block (30).

4. The replaceable foot pad mouse of claim 3, wherein: The side surface of the pressing edge (24) is inclined towards the center of the surface of the filling block (22).

5. The replaceable foot pad mouse of claim 1, wherein: The side of the moving block (30) facing the inside of the mouse body (10) is embedded with a rotating ball (33), the rotating ball (33) abuts the surface of the filling block (22), the surface of the filling block (22) is provided with a positioning groove (23) for fixing the moving moving block (30), and the rotating ball (33) is clamped in the positioning groove (23).

6. The replaceable foot pad mouse of claim 1, wherein: The moving block (30) is provided with a rotating rod (38) and a lifting rod (39) inside the moving block (30), one end of the rotating rod (38) is fixedly connected with the mounting sheet (34), the other end of the rotating rod (38) is rotatably connected with the lifting rod (39), the side of the lifting rod (39) is provided with a connecting block (310), the moving block (30) is provided with an accommodating hole (37) for accommodating the lifting rod (39) and the rotating rod (38), a spiral guide groove (313) for guiding the rotation of the lifting rod (39) is formed in the hole wall of the accommodating hole (37), a straight groove (312) is also formed in the hole wall of the accommodating hole (37) along the depth direction of the accommodating hole (37), one end of the straight groove (312) away from the opening of the accommodating hole (37) is communicated with the spiral guide groove (313), and the connecting block (310) is slidingly arranged in the spiral guide groove (313).

7. The replaceable foot pad mouse of claim 6, wherein: The accommodating hole (37) is provided with a lifting spring (311) for pushing the mounting sheet (34) away from the notch of the adjusting groove (20), one end of the lifting spring (311) is abutted against the end of the lifting rod (39) away from the rotating rod (38), and the other end of the lifting spring (311) is fixedly arranged at the bottom of the accommodating hole (37).

8. The replaceable foot pad mouse of claim 6, wherein: The straight groove (312) is provided with a protruding block (316) opposite to the spiral guide groove (313), when the lifting rod (39) is retracted into the accommodating hole (37), the connecting block (310) is abutted against the protruding block (316).

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