Rotary ring support

Abstract

The utility model relates to the technical field of electronic equipment accessories, in particular to a rotating ring support which comprises a base, a supporting ring assembly and a ring assembly, the supporting ring assembly comprises a first supporting ring and a second supporting ring, and the first supporting ring and the second supporting ring are rotationally connected through a first rotating shaft. The ring assembly comprises a first ring and a second ring, the first ring and the second ring are rotationally connected through a second rotating shaft, the diameter of the first ring is smaller than that of the first supporting ring, the first supporting ring and the first ring are installed on the base, and the first ring and the first supporting ring can horizontally rotate on the base. At least one magnetic attraction piece is further arranged at the bottom of the base. The rotary ring support can be magnetically attracted to the back face of the electronic device, the supporting angle of the device can be adjusted, the supporting ring assembly and the ring assembly can horizontally rotate at the same time, the rotary ring support can be held by a user and played by the user, and the experience feeling is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product accessories, and particularly to a rotary ring bracket. Background Art

[0002] With the production and development of society, various brackets have emerged on the market to meet various needs of people in life. The ring bracket is liked by people because of its small size and convenience, and it can also support mobile phones. However, there are various problems with existing ring brackets. On the one hand, ring brackets are usually adhered to the back of a mobile phone or a mobile phone case with double-sided tape or glue, which is troublesome to disassemble, and the glue is not easy to clean on the mobile phone. On the other hand, existing ring brackets have only one ring, with a single support angle and cannot adapt to more usage scenarios, resulting in a poor experience for users and bringing inconvenience to users. Summary of the Utility Model

[0003] In order to solve the technical problems of the existing ring bracket with a single structure, a single support angle, and inconvenient disassembly, and to further improve the user experience, the utility model provides a rotary ring bracket.

[0004] To achieve the above object, the utility model provides the following technical solutions: A rotary ring bracket includes a base, a support ring assembly, and a ring assembly. The support ring assembly includes a first support ring and a second support ring. The first support ring and the second support ring are rotatably connected by a first rotating shaft. The ring assembly includes a first ring and a second ring. The first ring and the second ring are rotatably connected by a second rotating shaft. The diameter of the first ring is smaller than that of the first support ring. The first support ring and the first ring are respectively installed on the base. The first ring and the first support ring can rotate horizontally on the base. At least one magnetic part is further provided at the bottom of the base.

[0005] Preferably, a fixed circular groove is provided on the base, and a rotary fixing part is provided on the fixed circular groove. The first ring is rotatably connected to the rotary fixing part. A telescopic gear locking part is provided on the outer side of the rotary fixing part. A plurality of teeth are provided around the inner circumference of the first ring. The gear locking part and the teeth are adapted in structure, and the gear locking part is in contact with the teeth.

[0006] Preferably, a first sealing ring is provided between the rotary fixing part and the first ring.

[0007] Preferably, there is an accommodation space between the edge of the fixed circular groove and the base. The first support ring is clamped in the accommodation space and is rotatably connected to the fixed circular groove. A second sealing ring is provided between the fixed circular groove and the first support ring.

[0008] Preferably, the rotating ring holder further includes a screw. The base and the fixed circular groove are respectively provided with a first fixing hole and a second fixing hole. The screw passes through the first fixing hole and the second fixing hole in sequence to realize the fixed connection between the base and the fixed circular groove.

[0009] Preferably, an annular placement groove and an annular bottom plate are provided at the bottom of the base, and the magnetic member is placed in the annular placement groove.

[0010] By implementing the above technical solutions, the following technical effects are achieved: The rotating ring holder provided by the present invention can be magnetically attracted to the back of an electronic device. Through the setting of the support ring assembly and the ring assembly, electronic devices such as mobile phones can play a supporting role at different angles. Among them, the ring assembly and the support ring assembly can not only adjust the support angle of the electronic device, but also realize the 360-degree horizontal rotation of the ring assembly and the support ring assembly at the same time. It has a damping effect, and the feel is soft and uniform. When the ring assembly rotates horizontally, there is also a "tick" sound due to the interaction between the gear lock and the gear, which plays a role of playing for the user and further improves the user experience. It is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic structural diagram of a rotating ring holder provided by an embodiment of the present invention;

[0012] Figure 2 It is an exploded view of a rotating ring holder provided by an embodiment of the present invention;

[0013] Figure 3 It is a schematic cross-sectional view of a rotating ring holder provided by an embodiment of the present invention;

[0014] Figure 4 It is a partial enlarged view A of a rotating ring holder provided by an embodiment of the present invention;

[0015] Figure 5 It is a partial enlarged view B of a rotating ring holder provided by an embodiment of the present invention;

[0016] Description of the reference numerals in the drawings:

[0017] 1. Base; 2. Support ring assembly; 3. Ring assembly; 4. Magnetic member; 5. Fixed circular groove; 6. Rotating fixing member; 7. First sealing ring; 8. Second sealing ring; 9. Screw; 11. First fixing hole; 12. Annular bottom plate; 21. First support ring; 22. Second support ring; 23. First rotating shaft; 31. First ring; 32. Second ring; 33. Tooth; 51. Second fixing hole; 61. Gear lock. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] To better understand the technical solution of the present utility model, the embodiments provided by the present utility model will be described in detail below with reference to the accompanying drawings.

[0019] Refer to Figure 1-2 , an embodiment of the present utility model provides a rotating ring finger bracket, which includes a base 1, a support ring assembly 2 and a ring finger assembly 3. The support ring assembly 2 includes a first support ring 21 and a second support ring 22. The first support ring 21 and the second support ring 22 are rotatably connected through a first rotating shaft 23. The ring finger assembly 3 includes a first ring finger 31 and a second ring finger 32. The first ring finger 31 and the second ring finger 32 are rotatably connected through a second rotating shaft (not marked in the figure). The diameter of the first ring finger 31 is smaller than that of the first support ring finger 21. The first support ring 21 and the first ring finger 31 are respectively installed on the base 1. The first ring finger 31 and the first support ring 32 can horizontally rotate on the base 1. At least one magnetic part 4 is further provided at the bottom of the base 1.

[0020] Therefore, the rotating ring finger bracket provided by the present utility model can be magnetically adsorbed on the back of an electronic device. Through the setting of the support ring assembly and the ring finger assembly, electronic devices such as mobile phones can play a supporting role at different angles. Among them, the ring finger assembly and the support ring assembly can not only adjust the support angle of the electronic device, but also simultaneously realize the horizontal rotation of the ring finger assembly and the support ring assembly, with a damping effect and a soft and uniform feel, further improving the user experience and being very convenient to use.

[0021] On the basis of the above embodiment, in other embodiments, further, the horizontal rotation angle of the first ring finger 31 and the first support ring 21 is 0-360 degrees, and the user can freely rotate the angle, improving the user experience.

[0022] On the basis of the above embodiments, in other embodiments, further, the opening angle range between the second ring finger 32 and the first ring finger 31 is 0-125 degrees, and the opening angle between the first support ring 21 and the second support ring 22 is 0-125 degrees. When the opening angle is less than 15 degrees, the second support ring 22 will automatically and quickly rebound and close, having a closing elastic force. On the other hand, the second ring finger 32 adopts ergonomics and is suitable for fingers of various hand shapes. Through the second ring finger 32, the bracket and the adsorbed object can be lifted together. Its setting can realize the vertical screen support or the horizontal screen support of the electronic device, and the user can adjust the support angle according to the actual situation.

[0023] Based on the above embodiments, in other embodiments, further, a fixed circular groove 5 is provided on the base 1, a rotary fixing member 6 is provided on the fixed circular groove 5, the first finger ring 31 is rotatably connected to the rotary fixing member 6, a telescopic gear locking member 61 is provided on the outer side of the rotary fixing member 6, a plurality of teeth 33 are provided around the inner side of the first finger ring 31, the structure of the gear locking member 61 is adapted to that of the teeth 33, and the gear locking member 61 is in contact with the teeth 33. Therefore, during the rotation of the first finger ring 31, due to the interaction between the gear locking member 61 and the teeth 33, there is also a "tick-tock" sound, which plays a role in holding and playing for the user, and further improves the user experience.

[0024] Based on the above embodiments, in other embodiments, further, a first sealing ring 7 is provided between the rotary fixing member 6 and the first finger ring 31. The assembly of the first sealing ring 7 makes the first finger ring have a damping effect of horizontal rotation when rotating, and the hand feeling is soft and uniform.

[0025] Based on the above embodiments, in other embodiments, further, there is an accommodation space between the edge of the fixed circular groove 5 and the base 1. The first support ring 21 is snap-fitted in the accommodation space and is rotatably connected to the fixed circular groove 5. A second sealing ring 8 is provided between the fixed circular groove 5 and the first support ring 21. The setting of the second sealing ring 8 makes the rotation of the first support ring have a damping effect of horizontal rotation, and the hand feeling is soft and uniform.

[0026] Based on the above embodiments, in other embodiments, further, the rotary finger ring bracket further includes a screw 9. The base 1 and the fixed circular groove 5 are respectively provided with a first fixing hole 11 and a second fixing hole 51. The screw 9 passes through the first fixing hole 11 and the second fixing hole 51 in sequence to realize the fixed connection between the base 1 and the fixed circular groove 5. It can be understood that the fixing of the screw 9 also fixedly connects the rotary fixing member 5 and the fixed circular groove.

[0027] Based on the above embodiments, in other embodiments, further, an annular placement groove (not marked in the figure) and an annular bottom plate 12 are provided at the bottom of the base 1. The magnetic member 4 is placed in the annular placement groove, and the annular bottom plate 12 is arranged at the bottom of the base to cover the magnetic member 4. Since the annular placement groove is a circular ring structure, it effectively saves the space for placing the magnet member 4 and also saves the number of magnet members.

[0028] The above has introduced in detail a rotary finger ring bracket provided by an embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the embodiment of the present invention, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. A rotating finger ring bracket, characterized in that: It includes a base, a support ring assembly and a finger ring assembly, the support ring assembly includes a first support ring and a second support ring, the first support ring and the second support ring are rotatably connected via a first rotating shaft, the finger ring assembly includes a first finger ring and a second finger ring, the first finger ring and the second finger ring are rotatably connected via a second rotating shaft, the diameter of the first finger ring is smaller than the first supporting finger ring, the first support ring and the first finger ring are respectively installed on the base, the first finger ring and the first support ring can rotate horizontally on the base, and at least one magnetic suction component is also provided at the bottom of the base.

2. The rotating finger ring stand according to claim 1, characterized in that: A fixed circular groove is provided on the base, a rotating fixing piece is provided on the fixed circular groove, the first finger ring is rotatably connected to the rotating fixing piece, a retractable gear lock component is provided on the outer side of the rotating fixing piece, a plurality of gear teeth are provided around the inner side of the first finger ring, the gear lock component is adapted to the structure of the gear teeth, and the gear lock component maintains contact with the gear teeth.

3. The rotating finger ring stand according to claim 2, characterized in that: A first sealing ring is arranged between the rotating fixing member and the first finger ring.

4. The rotating finger ring stand according to claim 2, characterized in that: There is a receiving space between the edge of the fixed circular groove and the base. The first supporting ring is clamped in the receiving space and is rotationally connected to the fixed circular groove. A second sealing ring is provided between the fixed circular groove and the first supporting ring.

5. The rotating finger ring stand according to claim 2, characterized in that: It also includes a screw rod, and the base and the fixed circular groove are respectively provided with a first fixing hole position and a second fixing hole position, and the screw rod sequentially passes through the first fixing hole position and the second fixing hole position to realize the fixed connection between the base and the fixed circular groove.

6. The rotating finger ring stand according to claim 1, characterized in that: The bottom of the base is provided with an annular placement groove and an annular bottom plate, and the magnetic attraction component is placed in the annular placement groove.

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