Three-ring finger lock for mobile phone shell and mobile phone shell

Abstract

The utility model discloses a three-ring finger lock for a mobile phone shell and a mobile phone shell, and relates to the technical field of mobile phone shell supports, the three-ring finger lock comprises a connecting seat, a rotating shaft, a ring and two rotating seats, the connecting seat is used for being connected to the mobile phone shell, the two rotating seats are connected to the connecting seat, the rotating shaft is rotatably connected to the two rotating seats, and the ring is connected to the rotating seat. The ring is sleeved on the rotating shaft; a plurality of positioning grooves are formed in the surface of the rotating seat in the circumferential direction, and the finger ring is provided with a positioning strip; when the rotating shaft rotates, the positioning strip moves among the plurality of positioning grooves; in the overturning process of the finger ring, the positioning strip on the finger ring moves among the multiple positioning grooves, the finger ring stops overturning to enable the positioning strip to be clamped in a certain positioning groove, the effect of fixing the finger ring is achieved, the finger ring does not overturn spontaneously or due to mistaken touch, and the finger ring is more stable when being used for a seat support.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone case holder technology, specifically a three-ring finger buckle for mobile phone cases and a mobile phone case. Background Technology

[0002] With the continuous advancement of technology, mobile phones have become indispensable in people's lives. Phone cases, which protect mobile phones, are also very popular. As market demand increases, the functional requirements for phone cases also increase, typically including features like clips and stands.

[0003] Existing phone case buckles typically use a flip-out, rotatable ring structure to function as a ring and bracket. For example, the phone case with publication number CN206743328U discloses a phone case body and a back plate that are fastened together. The back of the back plate is provided with a turntable that can rotate around its central axis. A buckle is coaxially fastened to the outer periphery of the turntable. The buckle and the turntable are fixed together by rotation at only one point along the circumferential direction.

[0004] In the above technical solution, since the back plate can rotate around the center of the turntable and the buckle on the turntable can be flipped, the turntable may rotate when the buckle is flipped out to be used as a stand. When the turntable rotates spontaneously or is accidentally touched and rotates, it will cause the phone to fall over. Therefore, the support function of the stand has certain defects, resulting in a poor user experience. Utility Model Content

[0005] This utility model discloses a three-ring finger buckle for mobile phone cases and a mobile phone case, in order to solve the technical problem that accidental contact of the finger ring causes rotation and makes the mobile phone unstable.

[0006] To solve the above-mentioned technical problems, the present invention proposes the following optimized technical solution:

[0007] A three-ring finger clip for a mobile phone case includes a connecting base, a pivot, a finger ring, and two pivots. The connecting base is used to connect to the mobile phone case, and the two pivots are connected to the connecting base. The pivot is rotatably connected to the two pivots, and the finger ring is sleeved on the pivot. The surface of the pivot is provided with a plurality of positioning grooves circumferentially, and the finger ring is provided with positioning strips. When the pivot rotates, the positioning strips move between the plurality of positioning grooves.

[0008] Furthermore, the connecting seat is provided with a round hole and an arc-shaped hole, and the two rotating seats are respectively rotatably connected to the round hole and slidably connected to the arc-shaped hole.

[0009] Furthermore, the circular hole includes a first connecting hole and a first limiting hole that are interconnected, and one of the rotating seats is provided with a first connecting shaft and a first limiting platform. The rotating seat passes through the first connecting hole and is limited within the first limiting hole by the first limiting platform.

[0010] Furthermore, the arc-shaped hole includes a second connecting hole and a second limiting hole that are interconnected, and another rotating seat is provided with a second connecting shaft and a second limiting platform. The rotating seat passes through the second connecting hole and is limited within the second limiting hole by the second limiting platform.

[0011] Furthermore, the ring is provided with a sleeve, and the ring is sleeved on the rotating shaft through the sleeve.

[0012] Furthermore, the ring is provided with multiple ring holes.

[0013] Furthermore, the connecting seat is provided with two bosses, and a guide channel is formed between the two bosses. The ring is provided with a guide bar. When one of the rotating seats slides in the arc-shaped hole, the guide bar moves in the guide channel.

[0014] This application provides another technical solution: a mobile phone case, including the aforementioned three-ring finger buckle, and also including a housing, with the connecting seat connected to the housing.

[0015] Furthermore, the housing is provided with a lens hole.

[0016] Furthermore, the side of the housing is provided with button holes.

[0017] The present invention has the following advantages over the prior art:

[0018] This utility model provides a three-ring finger buckle for a mobile phone case and a mobile phone case. The rotating shaft is rotatably connected to two rotating bases, so that the finger ring can be flipped and connected to the mobile phone case. During the flipping process, the positioning strip on the finger ring moves between multiple positioning slots. When the finger ring stops flipping, the positioning strip is locked in a certain positioning slot, thereby fixing the finger ring. The finger ring will not flip spontaneously or due to accidental touch, making it more stable when used as a stand. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the three-ring finger buckle of this utility model.

[0020] Figure 2 This is an exploded view of the structure of the three-ring finger buckle of this utility model.

[0021] Figure 3 This is a schematic diagram of the connecting seat of this utility model.

[0022] Figure 4This is a schematic diagram of the ring structure of this utility model.

[0023] Figure 5 This is a schematic diagram of the rotating base of this utility model.

[0024] Figure 6 This is a structural schematic diagram of the mobile phone case of this utility model.

[0025] In the diagram: 1. Connecting seat; 2. Rotating shaft; 3. Finger ring; 4. Rotating seat; 5. Positioning groove; 6. Positioning strip; 7. Round hole; 8. Arc-shaped hole; 9. First connecting hole; 10. First limiting hole; 11. First connecting shaft; 12. First limiting platform; 13. Second connecting hole; 14. Second limiting hole; 15. Second connecting shaft; 16. Second limiting platform; 17. Sleeve; 18. Finger ring hole; 19. Boss; 20. Guide channel; 21. Guide strip; 22. Housing; 23. Lens hole; 24. Button hole; 25. Power hole. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] See Figures 1-6 A three-ring finger buckle for a mobile phone case includes a connecting base 1, a rotating shaft 2, a finger ring 3, and two rotating bases 4. The connecting base 1 is used to connect to the mobile phone case, the two rotating bases 4 are connected to the connecting base 1, the rotating shaft 2 is rotatably connected to the two rotating bases 4, and the finger ring 3 is sleeved on the rotating shaft 2. The rotating base 4 has a plurality of positioning grooves 5 circumferentially arranged on its surface, and the finger ring 3 has a positioning strip 6. When the rotating shaft 2 rotates, the positioning strip 6 moves between the plurality of positioning grooves 5.

[0028] When in use, flip the ring 3 to a suitable angle. At this time, the positioning strip 6 is locked in the positioning groove 5. When the ring 3 is not deliberately flipped, the ring 3 is fixed on the rotating base 4. Then, you can pass your finger through the ring 3, so that the phone case can be hung on your hand and used by holding the phone. Or you can place it on the table. At this time, the table, the phone case and the ring 3 form a triangular structure, and the phone case can be placed stably.

[0029] Additionally, multiple positioning grooves 5 are evenly arranged circumferentially on the rotating base 4, and the ring 3 can be positioned by the positioning grooves 5 every 30° via the positioning strip 6.

[0030] In this embodiment, the connecting seat 1 is provided with a round hole 7 and an arc-shaped hole 8. The two rotating seats 4 are rotatably connected to the round hole 7 and slidably connected to the arc-shaped hole 8, respectively. That is, one of the rotating seats 4 can make an arc movement with the other rotating seat 4 as the center, thereby adjusting the direction of the ring 3, so that the phone case can be hung on the hand in different directions and at different angles, making it more flexible to use.

[0031] In this embodiment, the circular hole 7 includes a first connecting hole 9 and a first limiting hole 10 that are interconnected. One of the rotating seats 4 is provided with a first connecting shaft 11 and a first limiting platform 12. The rotating seat 4 passes through the first connecting hole 9 and is limited within the first limiting hole 10 by the first limiting platform 12. This connection structure allows one of the rotating seats 4 to be easily detachably installed on the mounting base.

[0032] In this embodiment, the arc-shaped hole 8 includes a second connecting hole 13 and a second limiting hole 14 that are interconnected. Another rotating seat 4 is provided with a second connecting shaft 15 and a second limiting platform 16. The rotating seat 4 passes through the second connecting hole 13 and is limited within the second limiting hole 14 by the second limiting platform 16. This connection structure allows the other rotating seat 4 to be easily detachably installed on the mounting base.

[0033] In this embodiment, the ring 3 is provided with a sleeve 17, and the ring 3 is sleeved on the rotating shaft 2 through the sleeve 17. Specifically, the sleeve 17 is tightly fitted onto the rotating shaft 2.

[0034] In this embodiment, the ring 3 is provided with a plurality of ring holes 18 for passing through.

[0035] In this embodiment, the connecting seat 1 is provided with two protrusions 19, and a guide channel 20 is formed between the two protrusions 19. The ring 3 is provided with a guide strip 21. When one of the rotating seats 4 slides in the arc-shaped hole 8, the guide strip 21 moves in the guide channel 20, and the guide channel 20 has a guiding effect on the rotation of the ring 3.

[0036] This application provides another technical solution: a mobile phone case, including the aforementioned three-ring finger buckle. This utility model also includes a housing 22, and the connecting seat 1 is connected to the housing 22. The housing 22 is used to wrap the mobile phone.

[0037] In this embodiment, the housing 22 is provided with a lens hole 23 for corresponding to the position of the mobile phone lens.

[0038] In this embodiment, the side of the housing 22 is provided with button holes 24 for corresponding to the positions of mobile phone buttons.

[0039] Additionally, the housing 22 is also provided with a power port 25 corresponding to the power interface.

[0040] The above description is merely a specific embodiment of the present invention, enabling those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A three-ring finger loop for a phone case, characterized in that, The application relates to a three-ring finger buckle, which comprises a connecting seat, a rotating shaft, a ring and two rotating seats, the connecting seat is used for being connected on a mobile phone shell, the two rotating seats are connected on the connecting seat, the rotating shaft is rotatably connected on the two rotating seats, and the ring is sleeved on the rotating shaft; the surface of the rotating seat is circumferentially provided with a plurality of positioning grooves, and the ring is provided with a positioning strip; when the rotating shaft rotates, the positioning strip moves between the plurality of positioning grooves.

2. A three-ring clasp for a phone case according to claim 1, wherein, The connecting seat is provided with a round hole and an arc-shaped hole, the two rotating seats are rotatably connected on the round hole and slidably connected on the arc-shaped hole respectively.

3. A three-ring clasp for a phone case according to claim 2, wherein, The round hole comprises a first connecting hole and a first limiting hole which are communicated with each other, one of the rotating seats is provided with a first connecting shaft and a first limiting table, the rotating seat passes through the first connecting hole and is limited in the first limiting hole through the first limiting table.

4. The three-ring clasp for a phone case of claim 2, wherein, The arc-shaped hole comprises a second connecting hole and a second limiting hole which are communicated with each other, the other rotating seat is provided with a second connecting shaft and a second limiting table, the rotating seat passes through the second connecting hole and is limited in the second limiting hole through the second limiting table.

5. The three-ring clasp for a phone case of claim 1, wherein, The ring is provided with a sleeve, and the ring is sleeved on the rotating shaft through the sleeve.

6. A three-ring clasp for a phone case according to claim 1, wherein, The ring is provided with a plurality of ring holes.

7. A three-ring clasp for a phone case according to claim 2, wherein, The connecting seat is provided with two convex tables, a guide channel is formed between the two convex tables, the ring is provided with a guide strip, and when one of the rotating seats slides in the arc-shaped hole, the guide strip moves in the guide channel.

8. A phone case, characterized in that, The application further relates to a three-ring finger buckle, which comprises the three-ring finger buckle of any one of claims 1-7 and a shell, and the connecting seat is connected on the shell.

9. The phone case of claim 8, wherein, The shell is provided with a lens hole.

10. The phone case of claim 8, wherein, The side surface of the shell is provided with a key hole.

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