Support

Abstract

The utility model discloses a support which comprises a base and a finger ring, and the finger ring can be switched between a supporting state and a containing state relative to the base through a connecting assembly. The connecting assembly at least comprises a connecting piece, and the base is provided with a containing position, an adjusting part and a limiting part. A sliding part is arranged on the finger ring; in the supporting state, the sliding part slides towards the adjusting part from the containing position so as to adjust the overturning angle of the ring relative to the base, so that the ring is overturned relative to the base to form avoidance, and meanwhile the linkage connecting piece is located at the position where the ring can be supported and erected. Thus, the turnover angle of the finger ring relative to the base is corrected and adjusted through sliding fit of the sliding part and the adjusting part, friction is prevented from being formed during relative rotation of the finger ring and the base, and abrasion of the finger ring and the base during relative rotation is avoided.

Description

Technical Field

[0001] The utility model relates to the field of electronic equipment accessories, in particular to a bracket. Background Art

[0002] Nowadays, electronic devices are becoming increasingly powerful, and the use of electronic devices in more and more situations is also increasing. For example, when watching movies and videos, taking photos and recording videos, etc., in order to free up hands and support electronic devices on desktops, manufacturers have launched retractable electronic device stands.

[0003] Retractable stands are commonly used in protective cases for electronic devices. Existing retractable stands are mostly equipped with a hinge structure, which generally includes two connecting parts connected by a shaft core. When the stand is installed in the protective case, one connecting part of the hinge structure is usually fixed to the back plate of the protective case, and the other connecting part is connected to the ring of the stand.

[0004] This results in direct friction between the two connecting parts, which makes the rotation of the two connecting parts uneven and has a certain resistance; secondly, when the retractable bracket is used for a long time, scratches are very likely to occur between the two connecting parts, especially when the opening angle of one connecting part used for support exceeds 120°, the scratching effect is particularly obvious, which reduces the life of the retractable bracket.

[0005] Therefore, it is necessary to study a new technical solution to solve the above problems. Utility Model Content

[0006] In view of this, the present invention addresses the deficiencies in the prior art, and its main purpose is to provide a bracket that effectively solves the problem of uneven rotation and obvious scraping effect between the two connecting parts in traditional technology through the structural design and coordination between the base, the finger ring and the connecting part.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A bracket comprises a base and a finger ring, wherein the finger ring is switchable between a supporting state and a storage state relative to the base via a connecting component;

[0009] The finger ring is in transmission cooperation with the connecting assembly, and the connecting assembly at least includes a connecting piece, and the connecting piece can be provided to the finger ring so as to be flipped open around the base and form a support limit for the finger ring in a supporting state;

[0010] The base is provided with a receiving position, an adjusting portion for adjusting the flip angle of the finger ring, and a limiting portion for constraining the sliding portion in the supporting state; the adjusting portion is respectively connected to the receiving position and the limiting portion, and the finger ring is provided with a sliding portion for slidingly cooperating with the adjusting portion;

[0011] In the supporting state, the sliding portion slides from the accommodating position toward the adjusting portion to adjust the flip angle of the finger ring relative to the base, so that the finger ring flips relative to the base to avoid the base and the linkage connecting member is located at a position capable of supporting the finger ring upright;

[0012] In the storage state, the sliding portion slides along the adjusting portion toward the accommodating position, so that the finger ring is stored on the base and covers the connecting piece.

[0013] As a preferred solution, the limiting portion is arranged near one end of the adjusting portion, and a rotation position is also arranged on the side of the limiting portion; in the supporting state, the sliding portion slides along the accommodating position toward the adjusting portion and rests on the limiting portion, and the connecting part forms a support upward.

[0014] As a preferred solution, the adjustment part has a first connecting surface, an angle adjustment surface and a second connecting surface, the first connecting surface is arranged opposite to and connected with the limiting part up and down; the angle adjustment surface is connected to one side of the first connecting surface, and the other side of the angle adjustment surface is connected to the second connecting surface; the second connecting surface is arranged opposite to and connected with the accommodating position up and down.

[0015] As a preferred solution, the limiting portion and the accommodating position are both recessed inward from the lower end surface of the base, wherein the limiting portion and the accommodating position are arranged opposite to each other on the left and right.

[0016] As a preferred solution, the connecting component includes a first hinge and a second hinge, the first hinge is arranged on the base; the adjustment part is arranged on the first hinge; the second hinge is arranged on the ring; and the sliding part extends from one side of the second hinge.

[0017] As a preferred solution, a recess is further provided on one side of the base close to the limiting portion, and the recess is arranged vertically opposite to at least a portion of the first hinge to form a rotation position.

[0018] As a preferred solution, the finger ring is provided with a first docking portion, the second hinge is provided with an upper connecting portion and a lower connecting portion, the upper connecting portion is provided with a second docking portion for matching with the first docking portion, and the second docking portion is matched with the first docking portion; the sliding portion is extended from the outside of the lower connecting portion.

[0019] As a preferred solution, a mounting position is further provided on the lower connecting portion, and a rotating shaft is provided on the mounting position;

[0020] The connecting member is provided with a rotating part and a supporting part; the rotating part is rotatably set in the rotating position, and the supporting part is transmission-connected to the rotating shaft; in the supporting state, the finger ring rotates around the base to the open position, and the supporting part forms a support limit toward the finger ring, so that the finger ring and the base together form a bracket structure, and the finger ring is set at an angle.

[0021] As a preferred solution, a rotation connection position is provided on one side of the base from top to bottom, and the accommodating position, rotation position, adjustment portion and limiting portion are all recessed inward from the inner side wall of the rotation connection position.

[0022] As a preferred solution, in the storage state, the adjustment portion is against the accommodating position, the connecting member is stored in the rotating connection position, and the finger ring covers the connecting member.

[0023] The present invention has obvious advantages and beneficial effects compared with the prior art. Specifically, it can be seen from the above technical scheme that it is mainly achieved through the structural design and cooperation between the base, the finger ring and the connecting member. The base is provided with a receiving position, a limiting portion and an adjusting portion; the finger ring is provided with a sliding portion; in the supporting state, the sliding portion slides along the receiving position toward the adjusting portion to adjust the flipping angle of the finger ring relative to the base, so that the finger ring flips relative to the base to form an avoidance, and the linkage connecting member is located in a position that can support the finger ring upright, so that the connecting member and the base form a support; in this way, during the flipping process of the finger ring and the base, the sliding cooperation between the sliding portion and the adjusting portion is used to correct the flipping angle of the finger ring relative to the base, thereby preventing friction between the finger ring and the base during relative rotation, thereby avoiding wear between the finger ring and the base during relative rotation; when the angle of the finger ring is opened is greater than 120°, the finger ring and the base will not form contact friction during relative rotation, thereby improving the service life of the bracket;

[0024] Next is the design of the limiter and the connector, so that when in the support state, the ring can be provided with a stable support force to avoid loosening in the support state and affecting the use;

[0025] The last is the design of the connector, which can save materials and reduce costs.

[0026] In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional diagram of an embodiment of the present utility model (supported state);

[0028] Figure 2 It is a cross-sectional view of an embodiment of the present utility model;

[0029] Figure 3 This is an exploded view of an embodiment of the present utility model;

[0030] Figure 4 This is another exploded view of an embodiment of the present utility model;

[0031] Figure 5 yes Figure 2 A partial enlarged view of point A in the middle;

[0032] Figure 6 It is a structural diagram of the base of an embodiment of the present utility model.

[0033] Description of the accompanying drawings:

[0034] 10. Base 11. Storage space

[0035] 101. Concave

[0036] 12. Adjustment part 13. Limiting part

[0037] 121. First connecting surface 122. Angle adjustment surface

[0038] 123. Second connection surface

[0039] 14. Rotation position 15. Rotation connection position

[0040] 20. Finger ring 21. Sliding part

[0041] 22. First docking part

[0042] 30. Connecting assembly 31. Connecting piece

[0043] 311, rotating part 312, supporting part

[0044] 32. First hinge 33. Second hinge

[0045] 331, upper connecting part 332, lower connecting part

[0046] 333, installation position 334, shaft

[0047] 335. Second docking portion. DETAILED DESCRIPTION

[0048] Please refer to Figures 1 to 6 As shown, it shows the specific structure of an embodiment of the present utility model.

[0049] In the description of the present invention, it should be noted that directional words, such as the terms "up", "down", "front", "back", "left", "right", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the drawings or during normal wear and use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific protection scope of the present invention.

[0050] A bracket includes a base 10 and a finger ring 20.

[0051] The finger ring 20 can be switched between a supporting state and a storage state relative to the base 10 via a connecting assembly 30;

[0052] The finger ring 20 is in transmission engagement with the connecting assembly 30, which includes at least a connecting member 31. The connecting member 31 is capable of allowing the finger ring 20 to flip open around the base 10 and to support and limit the finger ring 20 in a supported state. Preferably, the connecting member 31 is a rotating shaft 34 or a hanging shaft component.

[0053] The base 10 is provided with a receiving position 11, an adjusting portion 12 for adjusting the flip angle of the finger ring 20, and a limiting portion 13 for constraining the sliding portion 21 in the supporting state; the adjusting portion 12 is respectively connected to the receiving position 11 and the limiting portion 13, and the finger ring 20 is provided with a sliding portion 21 for slidingly cooperating with the adjusting portion 12.

[0054] Preferably, the adjustment portion 12 has a first connecting surface 121, an angle adjustment surface 122, and a second connecting surface 123. The first connecting surface 121 is disposed vertically opposite and in communication with the position-limiting portion 13. The angle adjustment surface 122 is connected to one side of the first connecting surface 121, and the other side of the angle adjustment surface 122 is connected to the second connecting surface 123. The second connecting surface 123 is disposed vertically opposite and in communication with the accommodating portion 11. The adjustment portion 12 is disposed on the first hinge 32 described below.

[0055] Preferably, the limiting portion 13 and the accommodating position 11 are both recessed inward from the lower end surface of the base 10 , wherein the limiting portion 13 and the accommodating position 11 are disposed opposite to each other on the left and right sides.

[0056] In the supporting state, the sliding portion 21 slides from the accommodating position 11 toward the adjusting portion 12 to adjust the flip angle of the finger ring 20 relative to the base 10, so that the finger ring 20 flips relative to the base 10 to avoid the base 10 and the linkage connecting member 31 is located at a position capable of supporting the finger ring 20 upright;

[0057] Preferably, the limiting portion 13 is arranged near one end of the adjusting portion 12, and a rotating position 14 is also provided on the side of the limiting portion 13; in the supporting state, the sliding portion 21 slides along the accommodating position 11 toward the adjusting portion 12 and rests on the limiting portion 13, and the connecting member 31 forms support upward.

[0058] In the storage state, the sliding portion 21 slides along the adjusting portion 12 toward the receiving position 11 , so that the finger ring 20 is stored on the base 10 and covers the connecting member 31 .

[0059] Preferably, a rotation connection portion 15 is provided vertically through one side of the base 10, and the accommodating portion 11, the rotation portion 14, the adjustment portion 12, and the limit portion 13 are all recessed inward from the inner sidewall of the rotation connection portion 15. Preferably, in the stored state, the adjustment portion 12 abuts against the accommodating portion 11, the connection member 31 is stored in the rotation connection portion 15, and the finger ring 20 covers the connection member 31.

[0060] Preferably, the connecting component 30 includes a first hinge 32 and a second hinge 33, the first hinge 32 is arranged on the base 10; the adjusting part 12 is arranged on the first hinge 32; the second hinge 33 is arranged on the ring 20; and the sliding part 21 extends from one side of the second hinge 33.

[0061] Preferably, a recess 101 is further provided on one side of the base 10 close to the limiting portion 13 . The recess 101 and at least a portion of the first hinge 32 are arranged vertically opposite to each other to form a rotation position 14 .

[0062] Preferably, the finger ring 20 is provided with a first docking portion 22, the second hinge 33 is provided with an upper connecting portion 331 and a lower connecting portion 332, the upper connecting portion 331 is provided with a second docking portion 335 for matching with the first docking portion 22, and the second docking portion 335 is matched with the first docking portion 22; the sliding portion 21 is extended from the outside of the lower connecting portion 332.

[0063] Preferably, a mounting position 333 is further provided on the lower connecting portion 332, and a rotating shaft 34 is provided on the mounting position 333; the connecting member 31 is provided with a rotating portion 311 and a supporting portion 312; the rotating portion 311 is rotatably provided on the rotating position 14, and the supporting portion 312 is transmission-connected to the rotating shaft 34; in the supporting state, the finger ring 20 rotates around the base 10 to the open position, and the supporting portion 312 forms a supporting limit toward the finger ring 20, so that the finger ring 20 and the base 10 together form a bracket structure, and the finger ring 20 is arranged at an angle.

[0064] The general working process of this embodiment is described in detail below:

[0065] In the storage state, the sliding portion 21 is located in the accommodation position 11; the finger ring 20 is stored on the base 10 and covered on the connecting member 31;

[0066] In the supporting state, the sliding portion 21 slides from the accommodating position 11 along the first connecting surface 121 toward the angle adjustment surface 122 to the limiting portion 13, thereby adjusting the flipping angle of the finger ring 20 relative to the base 10. At this time, an avoidance position is formed between the outer end of the finger ring 20 close to the first hinge 32 and the inner end of the base 10 close to the second hinge 33, so that the finger ring 20 flips relative to the base 10 to avoid it; when the sliding portion 21 slides onto the limiting portion 13, the supporting portion 312 of the connecting member 31 and the finger ring 20 form a support limit.

[0067] The design focus of the present invention lies in the structural design and cooperation between the base, the finger ring and the connecting member, wherein the base is provided with a receiving position, a limiting portion and an adjusting portion; the finger ring is provided with a sliding portion; in the supporting state, the sliding portion slides along the receiving position toward the adjusting portion to adjust the flipping angle of the finger ring relative to the base, so that the finger ring flips relative to the base to form an avoidance, and the linkage connecting member is located in a position that can support the finger ring upright, so that the connecting member and the base form a support; in this way, during the flipping process of the finger ring and the base, the sliding cooperation between the sliding portion and the adjusting portion is used to correct the flipping angle of the finger ring relative to the base, thereby preventing friction between the finger ring and the base during relative rotation, thereby avoiding wear between the finger ring and the base during relative rotation; when the angle of the finger ring is opened is greater than 120°, the finger ring and the base will not form contact friction during relative rotation, thereby improving the service life of the bracket;

[0068] Next is the design of the limiter and the connector, so that when in the support state, the ring can be provided with a stable support force to avoid loosening in the support state and affecting the use;

[0069] The last is the design of the connector, which can save materials and reduce costs.

[0070] The above description is merely a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A stand comprising a base and a finger ring, wherein the finger ring is switchable between a supporting state and a storage state relative to the base via a connecting assembly; characterized in that: The finger ring is in transmission cooperation with the connecting assembly, and the connecting assembly at least includes a connecting piece, and the connecting piece can be provided to the finger ring so as to be flipped open around the base and form a support limit for the finger ring in a supporting state; The base is provided with a receiving position, an adjusting portion for adjusting the flip angle of the finger ring, and a limiting portion for constraining the sliding portion in the supporting state; the adjusting portion is respectively connected to the receiving position and the limiting portion, and the finger ring is provided with a sliding portion for slidingly cooperating with the adjusting portion; In the supporting state, the sliding portion slides from the accommodating position toward the adjusting portion to adjust the flip angle of the finger ring relative to the base, so that the finger ring flips relative to the base to avoid the base and the linkage connecting member is located at a position capable of supporting the finger ring upright; In the storage state, the sliding portion slides along the adjusting portion toward the accommodating position, so that the finger ring is stored on the base and covers the connecting piece.

2. The bracket according to claim 1, characterized in that: The limiting portion is arranged near one end of the adjusting portion, and a rotation position is also arranged on the side of the limiting portion; in the supporting state, the sliding portion slides along the accommodating position toward the adjusting portion and rests on the limiting portion, and the connecting member forms a support upward.

3. The bracket according to claim 1, characterized in that: The adjustment part has a first connecting surface, an angle adjustment surface and a second connecting surface. The first connecting surface is arranged opposite to and connected to the limiting part in an upper and lower direction; the angle adjustment surface is connected to one side of the first connecting surface, and the other side of the angle adjustment surface is connected to the second connecting surface; the second connecting surface is arranged opposite to and connected to the accommodating position in an upper and lower direction.

4. The bracket according to claim 1, characterized in that: The limiting portion and the accommodating position are both recessed inward from the lower end surface of the base, wherein the limiting portion and the accommodating position are arranged opposite to each other on the left and right sides.

5. The bracket according to claim 1, characterized in that: The connecting component includes a first hinge and a second hinge, the first hinge is arranged on the base; the adjusting part is arranged on the first hinge; the second hinge is arranged on the ring; the sliding part extends from one side of the second hinge.

6. The bracket according to claim 5, characterized in that: A concave portion is further provided on one side of the base close to the limiting portion, and the concave portion and at least a portion of the first hinge are arranged vertically opposite to each other to form a rotation position.

7. The bracket according to claim 6, characterized in that: The ring is provided with a first docking portion, the second hinge is provided with an upper connecting portion and a lower connecting portion, the upper connecting portion is provided with a second docking portion for matching with the first docking portion, and the second docking portion is matched with the first docking portion; the sliding portion is extended from the outside of the lower connecting portion.

8. The bracket according to claim 7, characterized in that: The lower connecting portion is further provided with a mounting position, and the mounting position is provided with a rotating shaft; The connecting member is provided with a rotating part and a supporting part; the rotating part is rotatably set in the rotating position, and the supporting part is transmission-connected to the rotating shaft; in the supporting state, the finger ring rotates around the base to the open position, and the supporting part forms a support limit toward the finger ring, so that the finger ring and the base together form a bracket structure, and the finger ring is set at an angle.

9. The bracket according to claim 2, characterized in that: A rotation connection position is provided on one side of the base from top to bottom, and the accommodating position, the rotation position, the adjusting portion and the limiting portion are all recessed inward from the inner side wall of the rotation connection position.

10. The bracket according to claim 9, characterized in that: In the storage state, the adjustment portion is against the accommodating position, the connecting piece is stored in the rotating connection position, and the finger ring is covered on the connecting piece.

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