Locking mechanism and virtual gamepad fixing sleeve

Abstract

This utility model discloses a locking mechanism and a virtual game controller fixing sleeve, including a first connecting member with a receiving cavity adapted to a second connecting member. The second connecting member can be a game controller. A locking component is provided on the first connecting member, including an eccentric wrench rotatably mounted on the first connecting member, a limiting member movably mounted within the eccentric wrench, and a blocking structure mounted on the first connecting member. The eccentric wrench locks the second connecting member within the receiving cavity. The limiting member includes a limiting part that can extend from the limiting wrench. The blocking structure cooperates with the limiting part to restrict the rotation of the eccentric wrench, maintaining the eccentric wrench in a locked state. After the game controller is placed into the receiving cavity of the first connecting member, the eccentric wrench locks the game controller. Simultaneously, the cooperation of the limiting member and the blocking structure restricts the rotation of the eccentric wrench, preventing accidental release of the eccentric wrench and thus preventing the game controller from falling off, improving game safety.

Description

Technical Field

[0001] This utility model relates to the field of fixing technology for virtual reality game controllers, specifically a locking mechanism and a virtual game controller fixing sleeve. Background Technology

[0002] Currently, common locking mechanisms in connection structures often use bolts, clips, or pins for fixation. However, these structures suffer from cumbersome operation, easy loosening, or the need for additional tools for adjustment. In applications requiring frequent disassembly and assembly, such as the connection between a virtual game controller and a swing arm, clip connections are more convenient, but their stability is insufficient. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a locking mechanism and a virtual game controller fixing sleeve. After the game controller or the second connector is placed into the receiving cavity of the first connector, the game controller or the second connector is locked by an eccentric wrench. At the same time, the cooperation of the limiting member and the blocking structure restricts the rotation of the eccentric wrench, preventing the game controller or the second connector from falling off due to accidental activation of the eccentric wrench, thus improving the locking security of the second connector and the safety of the game.

[0004] To achieve the above objectives, this utility model employs the following technical solution:

[0005] This utility model provides a locking mechanism, including a first connecting member, the first connecting member having a receiving cavity adapted to a second connecting member, and a locking component provided on the first connecting member to lock the second connecting member at least partially within the receiving cavity, the locking component including:

[0006] An eccentric wrench is rotatably mounted on the first connecting member. The eccentric wrench includes an adjacent first surface, a second surface, and a lever portion disposed opposite the first and second surfaces. The distance between the first surface and the rotation axis of the eccentric wrench is smaller than the distance between the second surface and the rotation axis of the eccentric wrench. When the eccentric wrench rotates to the point where the second surface abuts against the second connecting member, the eccentric wrench enters a locked state to lock the second connecting member within the receiving cavity.

[0007] A limiting member is movably disposed within the eccentric wrench, the limiting member including a limiting part that can extend out of the limiting wrench;

[0008] A blocking structure is provided on the first connecting member. The blocking structure cooperates with the limiting part to restrict the rotation of the eccentric wrench, so that the eccentric wrench remains in a locked state.

[0009] Furthermore, the limiting member also includes a movable part connected to the limiting part, the movable part being at least partially exposed outside the eccentric wrench. By operating the movable part, the limiting part is driven away from the blocking structure, so that the eccentric wrench is released from the limiting position and can rotate.

[0010] Furthermore, the locking assembly also includes an elastic element disposed between the limiting member and the eccentric wrench, so that the limiting part remains in the state of extending out of the eccentric wrench.

[0011] Furthermore, the eccentric wrench is provided with a receiving groove for accommodating the limiting member. The side of the receiving groove away from the limiting part is an open structure. A fixing member is provided at the position of the open structure, and the elastic member is disposed between the limiting member and the fixing member.

[0012] Furthermore, the fixing member is provided with a stop extending toward one side of the limiting member, and the limiting member is provided with an anti-detachment protrusion that cooperates with the stop to restrict the limiting member from detaching from the receiving groove.

[0013] Furthermore, the blocking structure has an inclined surface on the side facing the eccentric wrench. When the second surface of the eccentric wrench is rotated toward the second connecting member, the inclined surface drives the limiting part to move inward into the eccentric wrench. When the second surface abuts against the second connecting member, the limiting part disengages from the inclined surface and extends out of the eccentric wrench under the action of the elastic member. At the same time, the limiting part cooperates with the blocking structure to restrict the rotation of the eccentric wrench.

[0014] Furthermore, one side of the accommodating cavity is provided with an insertion port for inserting the second connector. The first connector is provided with a mounting groove communicating with the insertion port. The eccentric wrench is rotatably disposed between the first sidewall and the second sidewall on both sides of the mounting groove. The blocking structure is a flange extending along the first sidewall. When the second surface of the eccentric wrench abuts against the second connector, the limiting part is blocked by the flange to restrict the rotation of the eccentric wrench.

[0015] Furthermore, the eccentric wrench is provided with a bushing on its exterior.

[0016] This utility model also provides a virtual game controller fixing sleeve, including the locking mechanism, wherein the receiving cavity of the first connector is used to lock the game controller.

[0017] Furthermore, the first connector is also provided with a sleeve for fixing the rod.

[0018] Compared with the prior art, the advantages of this utility model are as follows:

[0019] 1. The locking mechanism of this utility model locks the game controller or the second connector into the receiving cavity of the first connector by means of an eccentric wrench. At the same time, the limiting member and the blocking structure form mechanical interference, which restricts the rotation of the eccentric wrench and prevents the game controller or the second connector from falling off due to accidental contact with the eccentric wrench, thus improving the locking security of the second connector and the safety of the game.

[0020] 2. The limiting component of this utility model also includes a movable part connected to the limiting part, which facilitates the rapid retraction and movement of the limiting component so that the limiting part is away from the blocking structure, allowing the eccentric wrench to rotate and improving the disassembly and assembly efficiency of the second connecting component.

[0021] 3. The elastic element provided between the limiting member and the eccentric wrench of this utility model continuously provides elastic force to keep the limiting part in an extended state, ensuring stable cooperation with the blocking structure, effectively preventing accidental loosening caused by vibration or external force, and improving the connection stability between the first connecting member and the second connecting member.

[0022] 4. The eccentric wrench of this utility model is provided with a receiving groove. The side of the receiving groove away from the limiting part is an open structure. A fixing part is provided at the position of the open structure. The elastic part is provided between the limiting part and the fixing part. The assembly is simple, easy to install and maintain, and can prevent the limiting part from falling out of the receiving groove, thus improving reliability and stability.

[0023] 5. The combination of the elastic element and the inclined surface on the blocking structure of this utility model allows the limiting part to smoothly retract into the eccentric wrench during rotation, making operation effortless and smooth; and when the eccentric wrench is rotated into position and presses against the second connecting piece, the limiting part automatically pops out under the action of the elastic element, forming mechanical interference with the blocking structure to prevent the eccentric wrench from rotating unexpectedly and to ensure a stable and reliable locking state.

[0024] 6. The eccentric wrench of this utility model is provided with a bushing on the outside. The bushing is made of soft material to protect the eccentric wrench and the second connecting piece, prevent scratching the eccentric wrench and the second connecting piece, and increase the squeezing force and friction with the second connecting piece to prevent the eccentric wrench from slipping off. Attached Figure Description

[0025] Appendix Figure 1 This is a schematic diagram of the structure of the first connector locking the second connector (game controller) of this utility model.

[0026] Appendix Figure 2 This is a schematic diagram of the locking mechanism of this utility model.

[0027] Appendix Figure 3 This is an exploded structural diagram of the locking mechanism of this utility model.

[0028] Appendix Figure 4 This is a structural schematic diagram of the eccentric wrench of this utility model.

[0029] Appendix Figure 5 This is one of the structural schematic diagrams of the limiting and fixing parts of this utility model.

[0030] Appendix Figure 6 This is the second structural schematic diagram of the limiting and fixing components of this utility model.

[0031] Appendix Figure 7 This is a schematic diagram of the structure of the virtual game controller fixing sleeve of this utility model applied to virtual golf.

[0032] The labels shown in the attached diagram:

[0033] 1. First connecting member; 11. Receiving cavity; 12. Insertion port; 13. Mounting groove; 14. First side wall; 15. Second side wall; 16. Rod sleeve; 2. Eccentric wrench; 21. First surface; 22. Second surface; 23. Actuating part; 24. Receiving groove; 25. Opening structure; 26. Opening groove; 3. Limiting member; 31. Limiting part; 32. Moving part; 33. Anti-detachment boss; 4. Blocking structure; 41. Inclined surface; 42. Flange; 5. Elastic member; 6. Fixing member; 61. Stop block; 7. Bushing; 8. Game controller; 9. Rod body. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0035] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar words used in this utility model specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connection" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0036] like Figure 1-6 As shown, the locking mechanism provided by this utility model includes a first connecting member 1, which has a receiving cavity 11 adapted to a second connecting member. A locking assembly is provided on the first connecting member 1 to lock the second connecting member at least partially within the receiving cavity 11. The locking assembly includes an eccentric wrench 2, a limiting member 3, and a blocking structure 4. The eccentric wrench 2 locks the second connecting member within the receiving cavity 11 of the first connecting member 1. The limiting member 3 and the blocking structure 4 cooperate to restrict the rotation of the eccentric wrench 2, thereby maintaining the eccentric wrench 2 in a locked state.

[0037] The eccentric wrench 2 is rotatably mounted on the first connecting member 1. The eccentric wrench 2 includes an adjacent first surface 21, a second surface 22, and a levering part 23 disposed opposite to the first surface 21 and the second surface 22. To facilitate the rotation of the eccentric wrench 2, the first surface 21 and the second surface 22 are rounded. The distance between the first surface 21 and the rotation axis of the eccentric wrench 2 is smaller than the distance between the second surface 22 and the rotation axis of the eccentric wrench 2. When the eccentric wrench 2 rotates until the second surface 22 abuts against the second connecting member, the eccentric wrench 2 enters a locked state to lock the second connecting member within the receiving cavity 11. When the eccentric wrench 2 is rotated so that the first surface 21 faces the second connecting member, a gap is formed between the first surface 21 and the second connecting member, facilitating the assembly and disassembly of the second connecting member. When the eccentric wrench 2 is rotated so that the second surface 22 faces the second connecting member, the second surface 22 presses against the second connecting member, making it tightly adhere to the inner wall of the receiving cavity 11, thereby achieving reliable fixation of the second connecting member. This structure achieves quick disassembly and secure locking through the eccentric design of the eccentric wrench 2, making it easy to operate and highly stable.

[0038] The limiting member 3 is movably disposed within the eccentric wrench 2. The limiting member 3 includes a limiting portion 31 that can extend out of the eccentric wrench 2. The blocking structure 4 is disposed on the first connecting member 1. The blocking structure 4 cooperates with the limiting portion 31 to restrict the rotation of the eccentric wrench 2, thereby maintaining the eccentric wrench 2 in a locked state. For example, the blocking structure 4 may include a groove or through hole adapted to the limiting portion 31, or it may be a flange 42 that cooperates with the limiting portion 31 to prevent the eccentric wrench 2 from rotating back. When the eccentric wrench 2 rotates to the locked position, the limiting portion 31 extends automatically or manually and cooperates with the blocking structure 4 to prevent the eccentric wrench 2 from rotating back accidentally. To unlock, the limiting portion 31 only needs to be manually retracted to release the constraint. This utility model, through the setting of the limiting member 3 and the blocking structure 4, significantly improves the locking stability of the second connecting member, avoids the risk of loosening due to accidental contact, and maintains the original quick assembly and disassembly advantages of the eccentric wrench 2. The structure is simple and highly practical.

[0039] In one embodiment, the limiting member 3 further includes a movable part 32 connected to the limiting part 31. The movable part 32 is at least partially exposed outside the eccentric wrench 2. By operating the movable part 32, the limiting part 31 is driven away from the blocking structure 4, so that the eccentric wrench 2 is released from its limiting position and can rotate. The exposed movable part 32 design facilitates rapid movement of the limiting member 3, allowing the limiting part 31 to move away from the blocking structure 4, enabling the eccentric wrench 2 to rotate, and improving the assembly and disassembly efficiency of the second connecting member.

[0040] In one embodiment, the locking assembly further includes an elastic element 5 disposed between the limiting member 3 and the eccentric wrench 2, so that the limiting part 31 remains extended from the eccentric wrench 2. The elastic element 5 can be a spring, which continuously provides elastic force to keep the limiting part 31 in the extended state, ensuring stable engagement with the blocking structure 4, effectively preventing accidental loosening due to vibration or external force, and improving the connection stability between the first connecting member 1 and the second connecting member.

[0041] In one embodiment, the eccentric wrench 2 is provided with a receiving groove 24 for accommodating the limiting member 3. The side of the receiving groove 24 away from the limiting part 31 is an open structure 25. A fixing member 6 is provided at the position of the open structure 25, and the elastic member 5 is disposed between the limiting member 3 and the fixing member 6. Preferably, in order to facilitate the assembly of the fixing member 6, an opening groove 26 adapted to the fixing member 6 is provided at the position of the opening structure 25. After the limiting member 3 and the elastic member 5 are sequentially assembled into the receiving groove 24, the fixing member 6 is placed in the opening groove 26, and then connected and fixed to the eccentric wrench 2 with screws. The assembly is simple, and it is easy to install and maintain. Moreover, the structure is compact, preventing the limiting member 3 from falling out of the receiving groove 24, thus improving reliability and stability.

[0042] In one embodiment, the fixing member 6 is provided with a stop 61 extending toward one side of the limiting member 3, and the limiting member 3 is provided with an anti-detachment protrusion 33 that cooperates with the stop 61, so as to restrict the limiting member 3 from detaching from the receiving groove 24 and improve the stability of the limiting member 3.

[0043] In one embodiment, the blocking structure 4 has an inclined surface 41 on the side facing the eccentric wrench 2. When the second surface 22 of the eccentric wrench 2 is rotated toward the second connector, the inclined surface 41 drives the limiting part to move inward into the eccentric wrench 2. When the second surface 22 abuts against the second connector, the limiting part disengages from the inclined surface 41 and extends out of the eccentric wrench 2 under the action of the elastic member 5. At the same time, the limiting part cooperates with the blocking structure 4 to restrict the rotation of the eccentric wrench 2.

[0044] In this embodiment, the cooperative arrangement of the elastic element 5 and the inclined surface 41 on the blocking structure 4 allows the limiting part to smoothly retract into the eccentric wrench 2 during rotation, making the rotation of the eccentric wrench 2 more effortless and smooth, and improving the operating feel; and when the eccentric wrench 2 rotates to the position and presses the second connecting member, the limiting part automatically pops out under the action of the elastic element 5 (such as a spring), forming mechanical interference with the blocking structure 4, preventing the eccentric wrench 2 from rotating unexpectedly, and ensuring that the locking state is stable and reliable.

[0045] In one embodiment, the accommodating cavity 11 has an insertion port 12 for inserting the second connector on one side. The first connector 1 has a mounting groove 13 communicating with the insertion port 12. The eccentric wrench 2 is rotatably disposed between the first sidewall 14 and the second sidewall 15 on both sides of the mounting groove 13 via a rotating shaft. The blocking structure 4 is a flange 42 extending along the first sidewall 14. When the second surface 22 of the eccentric wrench 2 abuts against the second connector, the limiting part is blocked by the flange 42 to restrict the rotation of the eccentric wrench 2.

[0046] In one embodiment, the eccentric wrench 2 is provided with a bushing 7 on its outside. The bushing 7 is made of soft material to protect the eccentric wrench 2 and the second connecting member, prevent scratching the eccentric wrench 2 and the second connecting member, and increase the squeezing force and friction with the second connecting member to prevent the eccentric wrench 2 from slipping off.

[0047] like Figure 1 , Figure 7 As shown, this utility model also provides a virtual game controller fixing sleeve, including the locking mechanism, wherein the receiving cavity 11 of the first connector 1 is used to lock the game controller 8.

[0048] In one embodiment, the first connector 1 is further provided with a sleeve 16 for fixing the shaft 9, for use in virtual golf (such as...). Figure 7(As shown), table tennis, baseball, lightsaber games, etc.

[0049] Those skilled in the art should understand that the specific embodiments described above are merely examples and not limitations. Various modifications, combinations, partial combinations, and substitutions can be made to the embodiments of this utility model according to design requirements and other factors, as long as they are within the scope of the appended claims or their equivalents, and thus fall within the scope of the rights to be protected by this utility model.

Claims

1. A locking mechanism, characterized in that, The device includes a first connector having a receiving cavity adapted to a second connector. The first connector is provided with a locking assembly that at least partially locks the second connector within the receiving cavity. The locking assembly includes: An eccentric wrench is rotatably mounted on the first connecting member. The eccentric wrench includes an adjacent first surface, a second surface, and a lever portion disposed opposite the first and second surfaces. The distance between the first surface and the rotation axis of the eccentric wrench is smaller than the distance between the second surface and the rotation axis of the eccentric wrench. When the eccentric wrench rotates to the point where the second surface abuts against the second connecting member, the eccentric wrench enters a locked state to lock the second connecting member within the receiving cavity. A limiting member is movably disposed within the eccentric wrench, the limiting member including a limiting part that can extend out of the limiting wrench; A blocking structure is provided on the first connecting member. The blocking structure cooperates with the limiting part to restrict the rotation of the eccentric wrench, so that the eccentric wrench remains in a locked state.

2. The locking mechanism of claim 1, wherein, The limiting member also includes a movable part connected to the limiting part. The movable part is at least partially exposed outside the eccentric wrench. By operating the movable part, the limiting part is driven away from the blocking structure, so that the eccentric wrench is released from the limiting position and can rotate.

3. The locking mechanism according to claim 1, characterized in that, The locking assembly further includes an elastic element disposed between the limiting member and the eccentric wrench, so that the limiting part remains in the state of extending out of the eccentric wrench.

4. The locking mechanism according to claim 3, characterized in that, The eccentric wrench is provided with a receiving groove for accommodating a limiting member. The side of the receiving groove away from the limiting part is an open structure. A fixing member is provided at the position of the open structure. The elastic member is provided between the limiting member and the fixing member.

5. The locking mechanism of claim 4, wherein, The fixing member is provided with a stop extending toward one side of the limiting member, and the limiting member is provided with an anti-detachment protrusion that cooperates with the stop to prevent the limiting member from detaching from the receiving groove.

6. The locking mechanism of claim 4, wherein, The blocking structure has an inclined surface on the side facing the eccentric wrench. When the second surface of the eccentric wrench is rotated toward the second connecting member, the inclined surface drives the limiting part to move inward into the eccentric wrench. When the second surface abuts against the second connecting member, the limiting part disengages from the inclined surface and extends out of the eccentric wrench under the action of the elastic member. At the same time, the limiting part cooperates with the blocking structure to restrict the rotation of the eccentric wrench.

7. The locking mechanism according to claim 6, characterized in that, The accommodating cavity has an insertion port on one side for inserting the second connector. The first connector has a mounting groove communicating with the insertion port. The eccentric wrench is rotatably disposed between the first sidewall and the second sidewall on both sides of the mounting groove. The blocking structure is a flange extending along the first sidewall. When the second surface of the eccentric wrench abuts against the second connector, the limiting part is blocked by the flange to restrict the rotation of the eccentric wrench.

8. The locking mechanism of claim 1, wherein, The eccentric wrench is provided with a bushing on its exterior.

9. A virtual gamepad holder sleeve characterized by, Includes the locking mechanism according to any one of claims 1-8, wherein the receiving cavity of the first connector is used to lock the game controller.

10. The virtual gamepad holster of claim 9, wherein, The first connector is also provided with a sleeve for fixing the rod.

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