Detachable lithium battery mouse

Abstract

The application relates to the field of electronic equipment, in particular to a detachable lithium battery mouse, which comprises a mouse body and a blocking cover, a containing groove for containing a lithium battery is concavely arranged at the bottom of the mouse body, a position-avoiding hole for realizing conduction of the lithium battery is arranged on the groove wall of the containing groove, a sliding clamping structure and at least one guiding limiting structure are arranged between the blocking cover and the mouse body, the sliding clamping structure comprises a clamping protrusion and a clamping groove, the mouse body is provided with the clamping protrusion, and the blocking cover is provided with the clamping groove, the guiding limiting structure comprises a guiding block and a guiding groove, the inner wall of the blocking cover is extendedly provided with the guiding block, the mouse body is provided with the guiding groove, and the top surface, the bottom surface and the surface opposite to the mouse body of the guiding block are tightly attached to the groove wall of the guiding groove so as to limit displacement of the guiding block in the upward-downward direction and the horizontal direction. The structure can improve the convenience and stability of mouse battery dismounting, and can realize firm installation of the battery without unlocking.

Description

Technical Field

[0001] This application relates to the field of electronic devices, and in particular to a removable lithium battery mouse. Background Technology

[0002] In today's era, modern technology is developing at an unprecedented pace, and computer equipment plays a vital role in people's lives and work, becoming an indispensable tool. With the widespread adoption of wireless technology, wireless mice, with their advantage of being free from the constraints of cables, are increasingly favored by consumers. As the power source for wireless mice, the ease of battery replacement has a direct and crucial impact on the user experience. A good battery replacement method can significantly improve mouse efficiency, effectively reduce user operating costs, and thus be extremely important for improving the smoothness of the entire computer system and user satisfaction. Against this backdrop, continuously improving the way mouse batteries are removed has become an important direction for technological development in this field. It not only relates to the product's practicality but is also closely related to user acceptance and loyalty.

[0003] To facilitate battery replacement, the industry typically employs two main methods. One method involves an unlocking mechanism, usually a snap-on or spring-loaded locking system. With this method, when the user needs to replace the battery, they must first operate a specific unlocking component on the mouse, such as pressing the unlock button or sliding the unlock slider. Only after completing these operations and unlocking the battery can the user remove it from the mouse. The other method eliminates the need for an unlocking mechanism. This method allows users to directly remove or install the battery from the mouse, simplifying the operation and saving user time.

[0004] However, existing mouse battery removal methods still have significant drawbacks in practical applications. On the one hand, while the unlocking mechanism ensures battery installation stability, it is not convenient to operate, causing inconvenience to users and reducing their willingness and efficiency in replacing batteries. On the other hand, although the unlocking mechanism is simple to operate, the battery can easily detach and become exposed if the mouse is bumped, which not only affects the normal use of the mouse but may also damage the battery or other components, increasing user costs and repair risks. Therefore, there is an urgent need for a mouse battery removal mechanism that requires no unlocking while ensuring a secure battery installation, to meet users' dual needs for convenience and stability. Utility Model Content

[0005] To improve the convenience and stability of mouse battery removal and to achieve a mouse battery removal structure that ensures secure battery installation without the need for unlocking, this application provides a mouse with a removable lithium battery.

[0006] This application provides a detachable lithium battery mouse, including a mouse body and a slidable and detachable sealing cover at the bottom of the mouse body. The bottom of the mouse body has a recessed receiving groove for accommodating a lithium battery. The groove wall has a clearance hole for conducting the lithium battery. A sliding snap-fit ​​structure and at least one guide limiting structure are provided between the sealing cover and the mouse body. The sliding snap-fit ​​structure includes a snap-fit ​​protrusion and a snap-fit ​​groove. The mouse body has the snap-fit ​​protrusion, and the sealing cover has the snap-fit ​​groove that forms a snap-fit ​​engagement with the snap-fit ​​protrusion. The guide limiting structure includes a guide block and a guide groove. The guide block extends from the inner wall of the sealing cover, and the mouse body has the guide groove corresponding to the guide block. The top surface, bottom surface, and the side opposite to the mouse body of the guide block are all in close contact with the groove wall of the guide groove to limit the displacement of the guide block in the vertical and horizontal directions. By adopting the above technical solution, the bottom of the mouse body has a recessed slot for accommodating the lithium battery, providing space for its placement. The slot wall has clearance holes to allow the lithium battery to conduct electricity with the mouse's internal circuitry, ensuring normal operation. The sealing cover is slidably mounted and detachable from the bottom of the mouse body, facilitating battery replacement without the need for a complex unlocking mechanism, thus improving ease of use. A sliding snap-fit ​​structure is provided between the sealing cover and the mouse body, where a snap-fit ​​protrusion on the mouse body and a snap-fit ​​groove on the sealing cover engage to securely fix the sealing cover to the mouse body, preventing it from falling off and ensuring battery installation stability. In the guide and limiting structure, the guide block on the inner wall of the sealing cover cooperates with the guide groove of the mouse body, and the top surface, bottom surface, and the side opposite to the mouse body of the guide block are all in close contact with the groove wall of the guide groove, restricting the displacement of the guide block in the vertical and horizontal directions. This provides clear guidance and limitation during the sliding and disassembly of the sealing cover, preventing the sealing cover from shaking or shifting during sliding, further improving the stability and accuracy of the sealing cover installation, ensuring that the battery is always in a stable installation state, without the need for unlocking and ensuring that the battery is securely installed, improving the efficiency of battery replacement for users and the stability of mouse use. Preferably, the wall of the clearance hole extends to form a snap-fit ​​protrusion between the hole wall and the bottom inner wall of the mouse body. The snap-fit ​​protrusion protrudes from the bottom inner wall of the mouse body, and a snap hook block extends from the side of the sealing cover facing the mouse body. The snap hook block extends out of the edge of the sealing cover and is provided with a snap-fit ​​groove that engages with the snap-fit ​​protrusion to restrict the displacement of the snap hook block in the vertical and horizontal directions.By adopting the above technical solution, a snap-fit ​​protrusion extends between the wall of the clearance hole and the inner wall of the bottom of the mouse body. A hook block extends from the side of the sealing cover facing the mouse body, and the hook block extends beyond the edge of the sealing cover and is provided with a snap-fit ​​groove. Since the snap-fit ​​protrusion and the snap-fit ​​groove form a snap-fit ​​engagement, this engagement can constrain the hook block, thereby limiting the displacement of the hook block in the vertical and horizontal directions, thus ensuring the stability of the connection between the sealing cover and the mouse body. Preferably, the top and bottom surfaces of the guide block are both set in the horizontal direction. By adopting the above technical solution, since the top and bottom surfaces of the guide block are both set in the horizontal direction, when the guide block slides in the guide groove, the horizontally set top and bottom surfaces can better fit with the groove wall of the guide groove, making the guide block more stable during sliding, reducing shaking and offset, thereby limiting the displacement of the guide block in the vertical and horizontal directions, and ensuring the stability and smoothness of the sealing cover when sliding and removing the bottom of the mouse body. Preferably, there are three guide and limiting structures, which are distributed dispersedly on the inner wall of the sealing cover. By adopting the above technical solution, setting the number of guide and limiting structures to three and distributing them dispersedly on the inner wall of the sealing cover, compared with a single or a small number of guide and limiting structures, the three dispersed guide and limiting structures can guide and limit the sliding process of the sealing cover and the mouse body at multiple positions. The guidance and limiting at multiple positions makes the force on each part of the sealing cover more even during the sliding and disassembly process, reducing shaking and jamming caused by uneven local force, and more effectively limiting the displacement of the sealing cover in the vertical and horizontal directions, thereby improving the stability and smoothness of the sliding and disassembly of the sealing cover, and thus ensuring the stability of the lithium battery installed in the receiving slot. Preferably, the inner wall of the sealing cover extends with an abutment block, which can abut against the lithium battery in the receiving slot. By adopting the above technical solution, the abutment block extending from the inner wall of the sealing cover can contact the lithium battery in the receiving slot when the sealing cover is installed to the bottom of the mouse body. Because the abutment block abuts against the lithium battery, it prevents the lithium battery from shaking or shifting within the receiving slot, thus ensuring the stability of the lithium battery installation and consequently the stability of the mouse during use. Preferably, the sealing cover includes an integrally formed flat segment and an arc-shaped segment. The inner wall of the arc-shaped segment is provided with two guide limiting structures, and the flat segment is provided with one guide limiting structure. By adopting the above technical solution, the integrally formed flat and arc-shaped segments of the sealing cover make the overall structure of the sealing cover more stable. The two guide limiting structures on the inner wall of the arc-shaped segment and the one guide limiting structure on the flat segment provide good guidance during the sliding installation and removal of the sealing cover from the bottom of the mouse body, allowing the sealing cover to accurately align with the mouse body. Preferably, the bottom of the sealing cover is provided with a silicone anti-slip pad.By adopting the above technical solution, a silicone anti-slip pad is provided at the bottom of the sealing cover. The silicone anti-slip pad has a large coefficient of friction, improving the user's operating experience when using the mouse. Preferably, the bottom of the sealing cover is provided with a groove for easy hand placement. By adopting the above technical solution, the bottom of the sealing cover is provided with a groove for easy hand placement. Due to the existence of the groove, when the user needs to remove or install the sealing cover, the hand can be naturally placed in the groove, providing a point of leverage for the hand, allowing the hand to apply force better, thus making it easier and more convenient to slide and remove the sealing cover, improving the convenience of replacing lithium batteries. Preferably, the bottom of the mouse body has a placement groove, which is connected to the receiving groove, and the sealing cover can simultaneously seal the receiving groove and the placement groove. By adopting the above technical solution, since the bottom of the mouse body has a placement slot communicating with the receiving slot, and the sealing cover can simultaneously seal both the receiving slot and the placement slot, when it is necessary to operate the lithium battery or the items in the placement slot, only the sealing cover needs to be operated, eliminating the need to separately open and close the receiving slot and the placement slot. This simplifies the operation steps and improves the convenience of operation. Furthermore, one sealing cover seals two slots simultaneously, reducing the number of components and lowering costs. Preferably, a USB connector can be placed in the placement slot. By adopting the above technical solution, the bottom of the mouse body has a placement slot communicating with the receiving slot, and a USB connector can be placed in the placement slot. Since the USB connector is often used as a signal receiver for wireless mice, placing it in the placement slot avoids the problem of the USB connector being easily lost during use. At the same time, when the mouse is not in use, the USB connector can be stored in the placement slot for easy carrying, improving both usability and storage convenience.

[0007] In summary, this application includes at least one of the following beneficial technical effects: 1. Since the sealing cover can be slidably installed and removed from the bottom of the mouse body, users do not need to operate on specific unlocking parts as with traditional mice with unlocking mechanisms. They can simply slide the sealing cover to remove and install the battery, thus improving the convenience of battery replacement. 2. Because a sliding snap-fit ​​structure and a guide limiting structure are set between the sealing cover and the mouse body, the snap-fit ​​protrusion of the sliding snap-fit ​​structure and the snap-fit ​​groove form a snap-fit ​​engagement, and the guide limiting structure restricts the displacement of the sealing cover, so that the sealing cover and the mouse body are tightly connected, thereby making the battery securely installed and preventing the battery from falling off when the mouse is bumped. 3. Since the top, bottom, and opposite sides of the guide block are all in close contact with the groove wall of the guide slot, this contact method can restrict the displacement of the guide block in the vertical and horizontal directions in all directions, thereby further ensuring the stability of the battery installation. Attached Figure Description

[0008] Figure 1This is an exploded view of a detachable lithium battery mouse according to this application; Figure 2 This is a structural diagram of a detachable lithium battery mouse according to this application; Figure 3 This is a structural diagram of the sealing cover for a removable lithium battery mouse according to this application; Figure 4 This is a bottom structural diagram of the mouse body of a detachable lithium battery mouse according to this application.

[0009] Explanation of reference numerals in the attached diagram: 1. Mouse body; 2. Sealing cover; 3. Sliding snap-fit ​​structure; 4. Guide limiting structure; 5. Lithium battery; 6. USB connector; 11. Receiving slot; 12. Alternating hole; 13. Placement slot; 14. First scroll wheel; 15. Arc-shaped base; 16. Second scroll wheel; 17. Up return button; 18. Down return button; 21. Abutment block; 22. Silicone anti-slip pad; 23. Groove; 31. Snap-fit ​​protrusion; 32. Snap hook block; 33. Snap-fit ​​groove; 41. Guide block; 42. Guide groove. Detailed Implementation

[0010] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0011] This application provides an embodiment of a detachable lithium battery mouse, referencing... Figure 1 and Figure 2 The system includes a mouse body 1 and a slidable and detachable sealing cover 2 attached to the bottom of the mouse body 1. The sealing cover 2 engages with the mouse body 1 via a sliding snap-fit ​​structure 3 and a guide limiting structure 4, achieving a stable connection between the sealing cover 2 and the mouse body 1 while facilitating disassembly. This design allows for convenient replacement of the lithium battery 5 while ensuring the stability of the lithium battery 5 installation. This design eliminates the need for complex unlocking operations when replacing the lithium battery 5, and the lithium battery 5 will not easily detach even if the mouse is subjected to impacts.

[0012] In addition, a first scroll wheel 14 is provided at the top center of the mouse body 1, and an arc-shaped base 15 and a second scroll wheel 16 are also provided near the thumb side of the mouse body 1. Users can perform page scrolling operations through the first scroll wheel 14 and the second scroll wheel 16, and can choose to use them according to their personal operating convenience. Furthermore, an up return button 17 and a down return button 18 are provided near the thumb side of the mouse, providing users with more options and convenience for operation.

[0013] Specifically, in this embodiment, the bottom of the mouse body 1 is recessed with a receiving groove 11 for accommodating the lithium battery 5, a clearance hole 12, and a placement groove 13 for accommodating the USB connector 6. The receiving groove 11, clearance hole 12, and placement groove 13 are connected. The receiving groove 11 provides space for the lithium battery 5. A clearance hole 12 is formed in the groove wall of the receiving groove 11 to allow the lithium battery 5 to conduct electricity, enabling the lithium battery 5 to connect electrically to the internal circuitry of the mouse. The receiving groove 11 can be rectangular, circular, or other shapes, as long as it meets the requirement of accommodating the lithium battery 5. The shape of the clearance hole 12 is usually designed according to the shape of the conductive component and can be circular, square, etc. In particular, the sealing cap 2 can simultaneously seal both the receiving groove 11 and the placement groove 13.

[0014] Reference Figure 3 Specifically, in this embodiment, the inner wall of the sealing cover 2 is provided with two parallel abutment blocks 21, which can abut against the lithium battery 5 in the receiving groove 11. The abutment blocks 21 can be block-shaped, column-shaped, etc. The function of the abutment blocks 21 is to fix the lithium battery 5 after the sealing cover 2 is installed, so as to prevent the lithium battery 5 from shaking in the receiving groove 11.

[0015] The sealing cap 2 has a silicone anti-slip pad 22 at its bottom. This pad increases friction between the hand and the sealing cap 2, making it easier for the user to grip when removing it. The silicone anti-slip pad 22 can be of various shapes, such as rectangular or circular. The bottom of the sealing cap 2 also has a hand-placement groove 23. The shape and size of the groove 23 can be ergonomically designed to make the user's hand more comfortable when removing the sealing cap 2.

[0016] Reference Figure 3 and Figure 4 Specifically, in this embodiment, the sliding snap-fit ​​structure 3 includes a snap-fit ​​protrusion 31 and a snap-fit ​​groove 33. The snap-fit ​​protrusion 31 is integrally formed from the mouse body 1. The snap-fit ​​protrusion 31 extends between the wall of the clearance hole 12 and the inner wall of the bottom of the mouse body 1. The snap-fit ​​protrusion 31 protrudes from the inner wall of the bottom of the mouse body 1. The snap-fit ​​protrusion 31 can be in different shapes such as columnar or block-shaped, and the material is plastic. The shape of the snap-fit ​​groove 33 is adapted to the snap-fit ​​protrusion 31 to achieve a good snap-fit ​​effect. When the sealing cover 2 slides to a suitable position with the mouse body 1, the snap-fit ​​protrusion 31 will snap into the snap-fit ​​groove 33, thereby fixing the sealing cover 2 to the mouse body 1.

[0017] The sealing cover 2 has a hook block 32 extending from the side facing the mouse body 1. The hook block 32 extends beyond the edge of the sealing cover 2 and has a locking groove 33 that engages with the locking protrusion 31 to limit the displacement of the hook block 32 in the vertical and horizontal directions. The hook block 32 is made of plastic and has a certain degree of elasticity. When the sealing cover 2 is installed on the mouse body 1, the locking groove 33 on the hook block 32 engages with the locking protrusion 31, further enhancing the stability of the connection between the sealing cover 2 and the mouse body 1.

[0018] Specifically, in this embodiment, the guide limiting structure 4 includes a guide block 41 and a guide groove 42. The guide block 41 extends from the inner wall of the sealing cover 2, and the guide groove 42 is provided on the mouse body 1 corresponding to the guide block 41. The top surface, bottom surface, and the side opposite to the mouse body 1 of the guide block 41 are all in close contact with the groove wall of the guide groove 42 to limit the displacement of the guide block 41 in the vertical and horizontal directions. The guide block 41 is cuboid in shape and is also made of plastic. The shape of the guide groove 42 matches the guide block 41 to ensure that the guide block 41 can slide smoothly within the guide groove 42. In particular, the top surface and bottom surface of the guide block 41 are both arranged in the horizontal direction. This arrangement makes the guide block 41 slide more smoothly within the guide groove 42, reduces friction, and improves the smoothness of sliding.

[0019] Furthermore, in this embodiment, there are three guide and limiting structures 4, which are distributed on the inner wall of the sealing cover 2. Since the sealing cover 2 includes an integrally formed planar segment and an arc-shaped segment, the inner wall of the arc-shaped segment is provided with two guide and limiting structures 4, and the planar segment is provided with one guide and limiting structure 4. This structural design conforms to ergonomic principles and also ensures that the sealing cover 2 can be effectively guided and limited in different parts, further ensuring the stability of the connection between the sealing cover 2 and the mouse body 1.

[0020] The implementation principle of this embodiment is as follows: the sliding snap-fit ​​structure 3 and the guide limiting structure 4 allow the sealing cover 2 to be stably installed on the bottom of the mouse body 1 while also facilitating disassembly. The clearance hole 12 ensures the conductivity of the lithium battery 5, and the snap-fit ​​between the hook block 32 and the snap-fit ​​protrusion 31 further enhances the connection stability. The cooperation between the guide block 41 and the guide groove 42 makes the sealing cover 2 slide smoothly and be accurately positioned. The abutment block 21 fixes the lithium battery 5, and the silicone anti-slip pad 22 and the groove 23 facilitate user operation. The placement groove 13 can hold small items such as the USB connector 6, improving the practicality of the mouse. The first scroll wheel 14, the second scroll wheel 16, the up return button 17, and the down reset button 18 provide users with more operation options and convenience, enhancing the user experience. This design not only solves the problems of inconvenient battery replacement and easy battery detachment in the prior art, but also expands and optimizes the operation functions.

[0021] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A detachable lithium battery mouse, characterized in that, The system includes a mouse body (1) and a slidable and detachable sealing cap (2) attached to the bottom of the mouse body (1). The bottom of the mouse body (1) has a recessed receiving groove (11) for accommodating a lithium battery (5). The groove wall of the receiving groove (11) has a clearance hole (12) for conducting the lithium battery (5). A sliding snap-fit ​​structure (3) and at least one guide limiting structure (4) are provided between the sealing cap (2) and the mouse body (1). The sliding snap-fit ​​structure (3) includes a snap-fit ​​protrusion (31) and a snap-fit ​​groove (33). The mouse body (1) is provided with the snap-fit ​​protrusion (31). 1) The sealing cover (2) is provided with a snap-fit ​​groove (33) that engages with the snap-fit ​​protrusion (31). The guide limiting structure (4) includes a guide block (41) and a guide groove (42). The guide block (41) extends from the inner wall of the sealing cover (2). The mouse body (1) is provided with the guide groove (42) corresponding to the guide block (41). The top surface, bottom surface and the side opposite to the mouse body (1) of the guide block (41) are all in close contact with the groove wall of the guide groove (42) to limit the displacement of the guide block (41) in the vertical and horizontal directions.

2. The detachable lithium battery mouse according to claim 1, characterized in that, The wall of the clearance hole (12) extends between the inner wall of the bottom of the mouse body (1) to form a snap-fit ​​protrusion (31). The snap-fit ​​protrusion (31) protrudes from the inner wall of the bottom of the mouse body (1). The sealing cover (2) has a snap-fit ​​block (32) extending from the side facing the mouse body (1). The snap-fit ​​block (32) extends out of the edge of the sealing cover (2). The snap-fit ​​block (32) has a snap-fit ​​groove (33) that engages with the snap-fit ​​protrusion (31) to limit the displacement of the snap-fit ​​block (32) in the vertical and horizontal directions.

3. The detachable lithium battery mouse according to claim 1, characterized in that, The top and bottom surfaces of the guide block (41) are both arranged in a horizontal direction.

4. The detachable lithium battery mouse according to claim 1, characterized in that, There are three guide limiting structures (4), which are distributed on the inner wall of the sealing cover (2).

5. The detachable lithium battery mouse according to claim 1, characterized in that, The inner wall of the sealing cap (2) is provided with an abutment block (21), which can abut against the lithium battery (5) in the receiving groove (11).

6. The detachable lithium battery mouse according to claim 4, characterized in that, The sealing cap (2) includes an integrally formed planar segment and an arc-shaped segment. The inner wall of the arc-shaped segment is provided with two guide limiting structures (4), and the planar segment is provided with one guide limiting structure (4).

7. The detachable lithium battery mouse according to claim 1, characterized in that, The bottom of the sealing cap (2) is provided with a silicone anti-slip pad (22).

8. The detachable lithium battery mouse according to claim 1, characterized in that, The bottom of the sealing cap (2) is provided with a groove (23) for easy hand placement.

9. The detachable lithium battery mouse according to claim 1, characterized in that, The bottom of the mouse body (1) is provided with a placement groove (13), which is connected to the receiving groove (11). The sealing cover (2) can simultaneously seal the receiving groove (11) and the placement groove (13).

10. The detachable lithium battery mouse according to claim 9, characterized in that, A USB connector (6) can be placed in the placement slot (13).

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