Wristband ring support for electronic devices

Abstract

The utility model relates to electronic equipment wrist belt annular support technical field, and disclose a kind of annular support of electronic equipment wrist belt, including backplate and annular rotating kit, the back of backplate is equipped with circular hole site, the hole site is connected with annular rotating kit, the annular rotating kit is by rotating body, annular part, insert, hinge and wrist belt, and annular rotating kit outside is equipped with base, the base outside is equipped with protruding and the cooperation of slot and hole site inside corresponding block cooperation, and base inside is equipped with rotating body, and rotating body top end is equipped with annular part, the cooperation side of annular part and rotating body is equipped with hinge, and rotating body top end corresponding annular part inside is equipped with wrist belt, the both ends of wrist belt corresponding with annular part inside are bonded, and the inside of rotating body is equipped with insert, the utility model electronic equipment wrist belt annular support structure is reasonable and simple, by combining the advantages of wrist belt and support, improve overall use experience.

Description

Technical Field

[0001] This utility model relates to the field of wristband ring bracket technology for electronic devices, specifically a wristband ring bracket for electronic devices. Background Technology

[0002] With the widespread use of electronic devices, people are becoming increasingly reliant on them in their daily lives and work. When using electronic devices, such as tablets and mobile phones, it is often necessary to free up one's hands for other operations, which places higher demands on the support methods of these devices.

[0003] Traditional desktop stands have limited functionality and are limited in use scenarios, making it difficult to meet people's needs for convenient support of devices anytime and anywhere. This is especially true in situations such as outdoor travel and mobile office work, where it is not convenient to fix electronic devices in a suitable position for watching videos, consulting documents, or conducting video conferences. To address this, we have proposed a wristband ring stand for electronic devices. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a wristband ring bracket for electronic devices, which solves the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a wristband ring bracket for electronic devices, comprising a back plate and a ring rotating assembly. The back of the back plate has a circular hole, which corresponds to the ring rotating assembly. The ring rotating assembly consists of a rotating body, a ring component, an insert, a hinge, and a wristband. A base is provided on the outer side of the ring rotating assembly. The outer side of the base has protrusions and slots that cooperate with corresponding locking blocks inside the hole. A rotating body is provided inside the base. A C-shaped spring ring is fitted between the rotating body and the base. A ring component is provided at the top end of the rotating body. A hinge is provided on the side of the ring component that cooperates with the rotating body. A wristband is provided inside the ring component at the top end of the rotating body. The two ends of the wristband are bonded to the inside of the ring component. An insert is provided inside the rotating body.

[0008] Preferably, the base is annular, and a wave-like protrusion is formed on the inner side of the base, with an inner rotating groove in the middle of the wave-like protrusion.

[0009] Preferably, the hinge consists of three parts: an upper hinge, a lower hinge, and a rotating shaft, with the rotating shaft passing through the upper and lower hinge respectively.

[0010] Preferably, the outer ring of the rotating body has an outer rotating groove, and the outer rotating groove corresponds to the inner rotating groove. A C-shaped spring ring is correspondingly engaged between the outer rotating groove and the inner rotating groove. The top end of the rotating body has two wristband holes that are symmetrically distributed on the axis. The top end of the rotating body has a mating post corresponding to the side perpendicular to the two wristband holes. The mating post is riveted to the two shaft ends of the lower part of the hinge.

[0011] Preferably, a wristband groove is provided at the bottom end of the rotating body corresponding to the wristband hole, a magnet groove is provided inside the wristband groove, a magnet block is provided inside the magnet groove, and the inside of the wristband groove is bonded to the end face of the wristband. A groove is provided at the bottom end of the rotating body on the side opposite to the mating post, and the groove is located between the two closed ends of the outer rotating groove.

[0012] Preferably, the groove is provided with an elastic element and a ball, and the ball is located at the opening end of the groove on the outside. The side of the ball away from the elastic element is connected to the wave protrusion.

[0013] Preferably, the annular component has an upper hinge on its side, the upper hinge being hinged to the lower hinge via a rotating shaft, and the annular component has a groove inside its end face that mates with the insert and the wristband.

[0014] Preferably, the two ends of the wristband pass through the wristband hole and enter the wristband groove, and the inside of the wristband is provided with two magnet blocks two that are symmetrically distributed on the axis. When the wristband is folded, the magnet blocks two correspond to the magnet blocks one.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a wristband ring bracket for electronic devices, which has the following advantages:

[0017] 1. This electronic device uses a wristband ring stand, which performs exceptionally well in terms of rotation experience. The rotating body is connected to the base via a C-shaped spring ring, allowing for 360-degree free rotation. During the process, the ball bearings in the groove interact with the wave-like protrusions on the inner ring of the base under the action of the elastic element, producing a crisp clicking sound. This unique design not only brings users novel and interesting operational feedback, enhancing the interactive experience, but also makes the rotation operation more tactile, unlike traditional silent and rigid rotation structures. Whether adjusting the angle of the electronic device to watch videos or switching display pages, it greatly enhances the user's positive impression of the product, enriches the user experience, and allows users to enjoy using electronic devices more.

[0018] 2. This electronic device uses a wristband ring bracket. The wristband design provides great convenience for users to hold the electronic device. The wristband can be flexibly extended and folded within the rotating body through the magnetic attraction between the internal magnet block two and the magnet block one on the rotating body. When it is necessary to hold the electronic device, unfold the wristband and pass your fingers through it, which can effectively increase the grip area, distribute hand pressure, and reduce fatigue caused by holding for a long time. Especially when using the electronic device outdoors for navigation, shooting, and other operations, it greatly improves the stability of holding the device, reduces the risk of accidental drops, and enhances the user's sense of security when using the electronic device. Moreover, the connection between the wristband and the rotating body is stable and will not affect the normal support and angle adjustment functions of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the wristband ring support structure for electronic devices according to this utility model;

[0020] Figure 2 This is a schematic diagram of the annular rotating kit of this utility model;

[0021] Figure 3 This is a schematic diagram of the exploded structure of the annular rotating kit of this utility model;

[0022] Figure 4 This is a schematic diagram of the rotating body and base structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the inverted structure of the rotating body and wristband of this utility model;

[0024] Figure 6 This is a cross-sectional schematic diagram of the interaction between the elastic element and the ball bearing of this utility model;

[0025] Figure 7 This is a cross-sectional view of the wristband of this utility model.

[0026] In the diagram: 1. Back plate; 2. Circular rotating assembly; 3. Rotating body; 4. Circular component; 5. Insert; 6. Hinge; 7. Base; 8. Wrist strap; 9. C-shaped spring ring; 10. Wave-shaped protrusion; 11. Inner rotating groove; 12. Outer rotating groove; 13. Wrist strap hole; 14. Wrist strap groove; 15. Magnet groove; 16. Magnet block one; 17. Groove; 18. Elastic component; 19. Ball bearing; 20. Wrist strap magnet groove; 21. Magnet block two; 22. Upper part of hinge; 23. Lower part of hinge; 24. Matching post; 25. Protrusion; 26. Slot. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-7 A wristband ring bracket for electronic devices includes a back plate 1 and a ring rotating assembly 2. The back plate 1 has a circular hole on its back, which is used to engage the ring rotating assembly 2. The ring rotating assembly 2 consists of a rotating body 3, a ring part 4, an insert 5, a hinge 6, and a wristband 8. A base 7 is provided on the outside of the ring rotating assembly 2. The outside of the base 7 has a protrusion 25 and a slot 26 that engage with the corresponding locking blocks inside the hole. The rotating body 3 is located inside the base 7. A C-shaped spring ring 9 is fitted between the rotating body 3 and the base 7. The ring part 4 is located at the top of the rotating body 3. The hinge 6 is located on the side of the ring part 4 that engages with the rotating body 3. The wristband 8 is located inside the ring part 4 at the top of the rotating body 3. The two ends of the wristband 8 are bonded to the inside of the ring part 4. The insert 5 is located inside the rotating body 3 and supports the wristband 8. The base 7 secures the ring rotating assembly 2 to the electronic device through the protrusion 25 and the slot 26.

[0029] Furthermore, the base 7 is circular, and a wave-shaped protrusion 10 is formed on the inner side of the base 7. An inner rotating groove 11 is formed in the middle of the wave-shaped protrusion 10.

[0030] Furthermore, the hinge 6 consists of three parts: the upper hinge 22, the lower hinge 23, and the rotating shaft, which passes through the upper hinge 22 and the lower hinge 23.

[0031] Furthermore, the outer ring of the rotating body 3 is provided with an outer rotating groove 12, and the outer rotating groove 12 corresponds to the inner rotating groove 11. The outer rotating groove 12 and the inner rotating groove 11 are respectively engaged with a C-shaped spring ring 9. The top end of the rotating body 3 is provided with two wristband holes 13 distributed symmetrically on the axis, and the top end of the rotating body 3 is provided with a mating post 24 on the side perpendicular to the two wristband holes 13. The mating post 24 is riveted to the two shaft ends of the lower part 23 of the hinge. The C-shaped spring ring 9 is engaged in the outer rotating ring 12 of the rotating body 3 through elastic deformation. The rotating body 3 is movably connected to the base 7 through the C-shaped spring ring, and the rotating body 3 can be freely rotated 360 degrees.

[0032] Furthermore, a wristband groove 14 is provided at the bottom end of the rotating body 3 corresponding to the wristband hole 13. A magnet groove 15 is provided inside the wristband groove 14. A magnet block 16 is provided inside the magnet groove 15. The inside of the wristband groove 14 is bonded to the end face of the wristband 8. A groove 17 is provided on the side opposite to the mating post 24 at the bottom end of the rotating body 3. The groove 17 is located between the two closed ends of the outer rotating groove 12.

[0033] Furthermore, the groove 17 is provided with an elastic element 18 and a ball bearing 19. The ball bearing 19 is located at the outer opening of the groove 17. The side of the ball bearing 19 away from the elastic element 18 is connected to the wave protrusion 10. Under the compression and rebound action of the elastic element 18, when the rotating body 3 rotates, the ball bearing 19 in the groove 17 acts on the wave protrusion 10 on the inner ring of the base 7, which can make a clicking sound, making the rotating body 3 more textured when rotating, and improving the user experience.

[0034] Furthermore, the annular component 4 has an upper hinge 22 on its side, which is hinged to the lower hinge 23 via a rotating shaft. The annular component 4 has a groove inside its end face that mates with the insert 5 and the wristband 8. The annular component 4 can be used as a support for electronic devices via the hinge 6, allowing for free adjustment of the support angle of the electronic devices.

[0035] Furthermore, the two ends of the wristband 8 pass through the wristband hole 13 and enter the wristband groove 14. The wristband 8 has two symmetrically distributed magnet blocks 21 inside. When the wristband 8 is folded, the magnet blocks 21 correspond to the magnet blocks 16. After the two ends of the wristband 8 are glued to the inside of the wristband groove 14, they can cover the magnet blocks 16 in the magnet groove 15 to prevent the magnet blocks 16 from falling off. Through the magnetic attraction between the magnet blocks 21 inside the wristband 8 and the magnet blocks 16 on the rotating body 3, the wristband 8 can be folded and retracted into the rotating body 3. When the wristband 8 is extended, the fingers can pass through the wristband 8, which greatly enhances the experience of holding the electronic device.

[0036] Structural Description:

[0037] Backplate 1: Backplate 1 is located on the side of the bracket that is in contact with the electronic device. A circular hole is opened on the back, through which it is snapped into the ring rotating kit 2, providing a base for the entire bracket to connect with the electronic device.

[0038] Ring Rotating Kit 2: The ring rotating kit 2 consists of multiple parts, which are snapped into the back hole of the back plate 1. Its outer side cooperates with the base 7, and its interior contains rotating bodies 3, etc. It is a key component for realizing multi-angle adjustment and functional integration of the bracket.

[0039] Rotating body 3: Rotating body 3 is located inside the base 7. It has an outer rotating groove 12 on the outer ring, a wrist strap hole 13 and a mating post 24 on the top, and a wrist strap groove 14 on the bottom. It can rotate freely 360 degrees relative to the base 7 and is the core part of the bracket for flexible adjustment.

[0040] Ring part 4: The ring part 4 is located at the top end of the rotating body 3. Its side is connected to the rotating body 3 through the hinge 6. Its end face has a groove that mates with the insert 5 and the wrist strap 8. It can be used as an electronic device bracket to adjust the support angle.

[0041] Insert 5: Insert 5 is installed inside the rotating body 3 to support the wristband 8 and ensure the stability and durability of the wristband 8 during the extension and folding process.

[0042] Hinge 6: Hinge 6 consists of upper hinge 22, lower hinge 23 and rotating shaft, connecting ring 4 and rotating body 3, so that ring 4 can rotate freely, which facilitates adjustment of the support angle of electronic equipment;

[0043] Base 7: Base 7 is circular in shape. The outer side has a protrusion 25 and a slot 26 that cooperate with the hole block of the back plate 1. The inner side has a wave protrusion 10 and an inner rotating groove 11, which are used to fix the ring rotating kit 2 and cooperate with the rotating body 3 to rotate.

[0044] Wristband 8: Both ends of the wristband 8 pass through the wristband hole 13 at the top of the rotating body 3 and enter the wristband groove 14 and are glued. There is a magnet block 21 inside. When unfolded, it can be used to hold electronic devices. When folded, it can be stored inside the rotating body 3.

[0045] C-type spring ring 9: C-type spring ring 9 is snapped between the outer rotating groove 12 of the rotating body 3 and the inner rotating groove 11 of the base 7, and uses elastic deformation to realize the movable connection between the rotating body 3 and the base 7 and 360-degree rotation;

[0046] Wave protrusion 10: Wave protrusion 10 is set in a circle on the inner side of the base 7, and cooperates with the ball 19 in the groove 17 at the bottom of the rotating body 3. When the rotating body 3 rotates, the ball 19 rolls on its surface and makes a clicking sound.

[0047] Inner Rotation Groove 11: The inner rotation groove 11 is located in the middle of the wave protrusion 10 on the inner side of the base 7, and corresponds to the outer rotation groove 12 of the outer ring of the rotating body 3. It is used to install the C-shaped spring ring 9 and cooperate with the rotating body 3 to rotate.

[0048] Outer Rotation Groove 12: The outer rotation groove 12 is formed on the outer ring of the rotating body 3 and corresponds to the inner rotation groove 11 of the base 7. The rotational connection between the rotating body 3 and the base 7 is realized by snapping on the C-shaped spring ring 9.

[0049] Wristband hole 13: The wristband hole 13 is symmetrically distributed on the top end of the rotating body 3. It is the channel through which the two ends of the wristband 8 pass into the wristband groove 14, ensuring the stability of the wristband 8 installation.

[0050] Wristband groove 14: The wristband groove 14 is located at the bottom end of the rotating body 3 corresponding to the wristband hole 13. It has a magnet groove 15 inside, which is used to install the wristband 8 and accommodate the magnet block 16.

[0051] Magnet slot 15: Magnet slot 15 is opened inside the wristband slot 14 and is used to place magnet block 16. It cooperates with magnet block 21 inside the wristband 8 to realize the folding and storage of the wristband 8.

[0052] Magnet block 16: Magnet block 16 is placed in magnet slot 15 in wristband slot 14 of rotating body 3 and magnetically attracted to magnet block 21 in wristband 8, so that wristband 8 can be folded and retracted in rotating body 3.

[0053] Groove 17: Groove 17 is formed on the bottom end of the rotating body 3 opposite to the mating column 24, located between the two closed ends of the outer rotating groove 12, and is used to install the elastic element 18 and the ball 19.

[0054] Elastic element 18: The elastic element 18 is installed inside the groove 17 to provide elasticity to the ball 19 so that it can fit tightly against the wave protrusion 10 on the inner side of the base 7 when the rotating body 3 rotates.

[0055] Ball 19: Ball 19 is located at the outer opening end of groove 17. Under the action of elastic element 18, it cooperates with the wave protrusion 10 of the inner ring of base 7. When the rotating body 3 rotates, it makes a clicking sound.

[0056] Wristband magnet slot: The wristband magnet slot should be the structure inside the wristband 8 to place magnet block 21. Although it is not explicitly described in the original text, it can be inferred from the structural logic that it allows magnet block 21 to be stably placed inside the wristband 8.

[0057] Magnet 21: Magnet 21 is symmetrically distributed inside the wristband 8 and magnetically attracted to magnet 16 on the rotating body 3, realizing the extension and folding function of the wristband 8.

[0058] Upper hinge 22: Upper hinge 22 is part of hinge 6 and is hinged to lower hinge 23 via a rotating shaft. It connects to ring 4 to achieve angle adjustment of ring 4.

[0059] Lower part of hinge 23: The lower part of hinge 23 is a component of hinge 6. The two shaft ends are riveted to the mating post 24 at the top of the rotating body 3, and work with the upper part of hinge 22 to realize the rotation of the ring part 4;

[0060] Matching post 24: The matching post 24 is set on the top end of the rotating body 3 perpendicular to the wrist strap hole 13, and is riveted to the two shaft ends of the lower part 23 of the hinge to ensure that the hinge 6 and the rotating body 3 are firmly connected.

[0061] Protrusion 25: Protrusion 25 is located on the outside of the base 7 and cooperates with the corresponding card block inside the hole of the back plate 1. Together with the card slot 26, it fixes the annular rotating kit 2 on the electronic device.

[0062] Slot 26: Slot 26 is located on the outside of base 7, works in conjunction with protrusion 25, and cooperates with the locking block in the hole of back plate 1 to achieve a secure connection between the annular rotating kit 2 and the electronic device.

[0063] Working principle: Install the wristband ring bracket for the electronic device correctly according to the diagram. The wristband ring bracket for the electronic device consists of a back plate 1 and a ring rotating assembly 2. The ring rotating assembly 2 is engaged with the circular hole on the back of the back plate 1. The ring rotating assembly 2 includes a rotating body 3, a ring part 4, an insert 5, a hinge 6, and a wristband 8. The protrusion 25 and the slot 26 on the outer side of the base 7 cooperate with the corresponding locking blocks in the holes of the back plate 1 to firmly fix the ring rotating assembly 2 on the electronic device. The base 7 is ring-shaped, with an inner rotating groove 11 in the middle of the inner wavy protrusion 10. The outer rotating groove 12 of the outer ring of the rotating body 3 corresponds to the inner rotating groove 11. A C-shaped spring ring 9 is engaged between the two, allowing the rotating body 3 to rotate freely 360 degrees relative to the base 7. The elastic element 18 and the ball 19 in the groove 17 at the bottom of the rotating body 3, when the rotating body 3 rotates, the ball 19, under the action of the elastic element 18, interacts with the inner wavy protrusion of the base 7. 10. The hinge 6 consists of an upper hinge 22, a lower hinge 23, and a rotating shaft. The lower hinge 23 is riveted to the mating post 24 at the top of the rotating body 3. The ring 4 is connected to the rotating body 3 through the hinge 6 and can serve as a support for electronic devices, allowing for free adjustment of the support angle. The top of the rotating body 3 has a wristband hole 13. The two ends of the wristband 8 pass through the wristband hole 13 and enter the wristband groove 14. Inside the wristband 8 are two symmetrically distributed magnet blocks 21. The magnetic groove 15 inside the wristband groove 14 of the rotating body 3 is equipped with a magnet block 16. After the two ends of the wristband 8 are glued to the wristband groove 14, the magnet block 16 is covered to prevent it from falling off. The wristband 8 can be folded and retracted inside the rotating body 3 through the magnetic attraction between the internal magnet block 21 and the magnet block 16 on the rotating body 3. When unfolded, fingers can pass through the wristband 8, enhancing the grip experience of the electronic device. The insert 5 provides support for the wristband 8.

[0064] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wristband ring bracket for electronic devices, comprising a back plate (1) and a ring rotating assembly (2), characterized in that: The back of the back plate (1) has a circular hole, which is used to engage the annular rotating kit (2). The annular rotating kit (2) consists of a rotating body (3), an annular part (4), an insert (5), a hinge (6), and a wristband (8). The annular rotating kit (2) has a base (7) on its outer side. The base (7) has a protrusion (25) and a slot (26) on its outer side, which are engaged with the corresponding locking blocks inside the hole. The base (7) has a rotating body (3) inside. A C-shaped spring ring (9) is fitted between the rotating body (3) and the base (7). The top end of the rotating body (3) has an annular part (4). The annular part (4) is fitted with the rotating body (3) on its side. The top end of the rotating body (3) is fitted with a hinge (6). The wristband (8) is located inside the annular part (4) corresponding to the top end of the rotating body (3). The two ends of the wristband (8) are bonded to the inside of the annular part (4). The rotating body (3) has an insert (5) inside.

2. The wristband ring bracket for electronic devices according to claim 1, characterized in that: The base (7) is circular, and a wave-shaped protrusion (10) is provided on the inner side of the base (7), with an inner rotating groove (11) in the middle of the wave-shaped protrusion (10).

3. The wristband ring bracket for electronic devices according to claim 1, characterized in that: The hinge (6) consists of three parts: the upper part (22), the lower part (23), and the rotating shaft, which passes through the upper part (22) and the lower part (23).

4. The wristband ring bracket for electronic devices according to claim 1, characterized in that: The outer ring of the rotating body (3) is provided with an outer rotating groove (12), and the outer rotating groove (12) corresponds to the inner rotating groove (11). A C-shaped spring ring (9) is correspondingly engaged between the outer rotating groove (12) and the inner rotating groove (11). The top end of the rotating body (3) is provided with two wristband holes (13) distributed symmetrically on the axis. The top end of the rotating body (3) is provided with a mating post (24) on the side perpendicular to the two wristband holes (13). The mating post (24) is riveted to the two shaft ends of the lower part (23) of the hinge.

5. A wristband ring bracket for electronic devices according to claim 2, characterized in that: The bottom end of the rotating body (3) is provided with a wristband groove (14) corresponding to the wristband hole (13). A magnet groove (15) is provided inside the wristband groove (14). A magnet block (16) is provided inside the magnet groove (15). The inside of the wristband groove (14) is bonded to the end face of the wristband (8). A groove (17) is provided on the side opposite to the mating post (24) at the bottom end of the rotating body (3). The groove (17) is located between the two closed ends of the outer rotating groove (12).

6. The wristband ring bracket for electronic devices according to claim 5, characterized in that: The groove (17) is provided with an elastic element (18) and a ball (19) inside, and the ball (19) is located at the opening end outside the groove (17). The side of the ball (19) away from the elastic element (18) is connected to the wave protrusion (10).

7. The wristband ring bracket for electronic devices according to claim 1, characterized in that: The annular part (4) has a hinge upper part (22) on its side. The hinge upper part (22) is hinged to the hinge lower part (23) via a rotating shaft. The end face of the annular part (4) has a groove that mates with the insert (5) and the wristband (8).

8. A wristband ring bracket for electronic devices according to claim 5, characterized in that: The wristband (8) passes through the wristband hole (13) and enters the wristband groove (14) at both ends. The wristband (8) has two magnet blocks (21) arranged symmetrically inside. When the wristband (8) is folded, the magnet blocks (21) correspond to the magnet blocks (16).

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