CN216344783U

CN216344783U - Support frame

Info

Publication number: CN216344783U
Application number: CN202121908527.6U
Authority: CN
Inventors: 余佳; 黄小凤
Original assignee: Shenzhen Choton Zhuoyue Technology Co ltd
Current assignee: Shenzhen Choton Zhuoyue Technology Co ltd
Priority date: 2021-03-12
Filing date: 2021-08-13
Publication date: 2022-04-19
Anticipated expiration: 2031-08-13
Also published as: CN216344782U; WO2022188357A1; WO2022188356A1

Abstract

The present invention provides a stent comprising: the connecting shell is used for detachably connecting the mobile terminal; the first support is rotatably connected with the connecting shell and can rotate back and forth between a first folding position folded in the connecting shell and a first supporting position arranged at a first included angle with the connecting shell; the first support is frame-shaped or annular; the connecting shell is connected with the connecting shell in a rotating mode, the connecting shell is connected with the connecting shell in a furling mode, the connecting shell is connected with the connecting shell in a rotating mode, and the rotating axis of the second support is arranged in a staggered mode with the rotating axis of the first support. In practical application, first support can carry out the support of a plurality of angles to mobile terminal, wherein when first support rotates 180 when controlling, can also lift up connecting the casing through first support, the effect of first support is similar to the cell-phone rope this moment, and it is very convenient to use, has realized the diversification of support application mode.

Description

Support frame

Technical Field

The utility model belongs to the technical field of mobile equipment accessories, and particularly relates to a support.

Background

At present, mobile terminals such as mobile phones and tablets are increasingly commonly used in daily life of people, and users can communicate, surf the internet, take pictures or watch videos through the mobile terminals. Taking a mobile phone as an example, when a user takes a picture or watches a video, the user often needs to stand the mobile phone upright or on one side, the fixed angle of the existing support applied to the mobile phone is single, and the function is single when the support is used; only one of the upright or side-upright can be realized, namely, only one direction of support can be realized, the application mode is single, and inconvenience is caused to the use of a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a support, and aims to solve the problem of how to support a mobile phone at multiple angles to enable the functions of the support to be diversified.

The present invention is achieved as such, a stent comprising:

the connecting shell is used for detachably connecting the mobile terminal;

the first support is rotatably connected with the connecting shell and can rotate back and forth between a first furled position furled in the connecting shell and a first support position arranged at a first included angle with the connecting shell; the first support is in a frame shape or an annular shape; the connecting shell is rotatably connected with the connecting shell, the connecting shell can be folded in the second folding position of the connecting shell and the second supporting position of the connecting shell, the second supporting position and the connecting shell form a second included angle, and the rotating axis of the second supporting seat and the rotating axis of the first supporting seat are arranged in a staggered mode.

In one embodiment, the first included angle range of the first support rotating relative to the connecting shell is 0-270 degrees;

when the first support is in the first folded position, the area enclosed by the projection of the first support facing the connecting shell at least covers a part of the area enclosed by the projection of the second support facing the connecting shell when the first support is in the second folded position.

In one embodiment, the first support in the first collapsed position surrounds an area of the connection housing that is oriented to the projection of the connection housing and covers the entire area of the second support in the second collapsed position that is oriented to the projection of the connection housing.

In one embodiment, the axis of the rotating shaft of the first support is perpendicular to the axis of rotation of the second support.

In one embodiment, the second support is located within a frame or ring of the first support when in the second collapsed position, and/or the second support is in a frame or ring shape.

In one embodiment, the connecting housing defines a first avoiding groove, and the first support is received in the first avoiding groove when the first support is in the first folded position.

In one embodiment, the connecting housing is provided with a first damping shaft, the first support is rotatably connected to the first damping shaft, and the first damping shaft is capable of providing a damping force when the first support rotates relative to the first damping shaft.

In one embodiment, the connecting housing further defines a second avoiding groove, and the second support is accommodated in the second avoiding groove when the second support is located at the second folded position.

In one embodiment, the connecting housing is provided with a second damping shaft, the second mount being rotatably connected to the second damping shaft, the second damping shaft being capable of providing a damping force when the second mount is rotated relative to the second damping shaft.

In one embodiment, the connecting shell has a mounting surface, the first and second brackets are both disposed on the mounting surface, and the connecting shell further has a boss on the mounting surface, wherein the boss protrudes from the first and second brackets when the first bracket is in the first retracted position and the second bracket is in the second retracted position; the first support is clamped to at least one boss when the first support is located at the first folding position; when the second support is in the second furled position, the second support is clamped with at least one boss.

Compared with the prior art, the utility model has the technical effects that: the rotating included angle range of the first support is 0-270 degrees, when the first support rotates about 180 degrees, the connecting shell can be lifted up through the first support, and at the moment, the first support has the effect similar to a mobile phone rope and is very convenient to use; first support all rotates with the second support to be connected in connecting the casing, when first support is in first supported position, first support can support mobile terminal, when the second support is in the second supported position, the second support also can support mobile terminal, the axis of rotation of first support is the contained angle setting with the axis of rotation of second support, first support just can carry out the support of two not equidirectionals to mobile terminal like this with the second support, the diversification of support application has been realized. The first support can be overlapped with the second support in the second furling position when in the first furling position, so that the first support and the second support can be set to be large in size, stable supporting force is convenient to provide, and structural stability is enhanced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention or in the description of the prior art will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a cradle according to an embodiment of the present invention, in which a mobile terminal is connected to the cradle;

FIG. 2 is an exploded view of the bracket of FIG. 1;

fig. 3 is a schematic structural view of the first and second supports of fig. 1 when they are unfolded.

Description of reference numerals:

10. connecting the shell; 101. a through hole; 102. a mounting surface; 103. a first avoiding groove; 104. a second avoiding groove; 105. a first holding groove; 106. a second holding groove; 11. a first damping shaft; 111. a first orifice; 12. a second damping shaft; 121. a second orifice; 13. a boss; 14. a limiting block; 20. a first support; 21. a first support body; 2101. a first connecting groove; 22. a first shaft core; 30. a second support; 31. a second support body; 3101. a second connecting groove; 32. a second axial core.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inside", "outside", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments.

Referring to fig. 1, the present embodiment of the utility model provides a bracket, which includes a connecting housing 10 and a first support 20, wherein a first included angle range of the first support 20 rotating relative to the connecting housing 10 is 0 ° to 270 °, and the first support 20 is in a frame shape or a ring shape.

Referring to fig. 1, a connection housing 10 is used for detachably connecting a mobile terminal. The mobile terminal can be a mobile phone, a tablet computer and the like. The detachable connection mode can be clamping, bonding, elastic connection and the like. In this embodiment, the connecting housing 10 has a receiving slot, the mobile terminal is clamped in the receiving slot, the connecting housing 10 further has a through hole 101 communicating with the receiving slot, and the through hole 101 is used for avoiding structures such as a camera, a key and a sound outlet of the mobile terminal. The connecting housing 10 may be made of a hard material or an elastic material such as rubber. The connection housing 10 has a mounting surface 102, and in the present embodiment, the mounting surface 102 is a bottom surface facing away from the receiving groove.

Referring to fig. 1, the first support 20 is rotatably connected to the connecting housing 10, specifically, rotatably connected to the mounting surface 102 of the connecting housing 10, and in other embodiments, the first support 20 may also be rotatably connected to the outer side surface of the connecting housing 10. The connecting housing 10 can rotate back and forth between a first furled position where the connecting housing 10 is furled and a first supporting position where the first supporting position and the connecting housing 10 form a first included angle. When the first supporting seat 20 is located at the first furling position, the first supporting seat 20 can be attached to the connecting shell 10, a first included angle between the first supporting seat 20 and the connecting shell 10 is zero, and a certain included angle may also be formed between the first supporting seat 20 and the connecting shell 10, where the included angle is smaller than an included angle between the first supporting seat 20 and the connecting shell 10 when the first supporting seat 20 is located at the first furling position. In the present embodiment, when the first support 20 is at the first support position, a first included angle between the first support 20 and the connection housing 10 is between 0 ° and 180 ° or between 180 ° and 270 °. When the first support 20 rotates by about 180 degrees, the connecting shell 10 can be lifted up through the first support 20, and at the moment, the first support 20 has the function similar to a mobile phone rope, so that the use is very convenient; when first support does not use, first support is in first position of drawing in to reduce occupation space, when needs use, can adopt manual, electronic or mechanical drive's mode to rotate first support 20 to first supporting position, first support 20 forms first contained angle relation with connecting casing 10 this moment, connects casing 10 and personally submits certain contained angle size with the support, and mobile terminal can realize slope or vertical placing, and the user of being convenient for uses or watches.

The first supporting position may be a fixed position, and when the first support 20 rotates to the first supporting position, the first support 20 may be limited by the limiting structure to prevent the first support 20 from further overturning. The first supporting position may also be any position that maintains a certain included angle with the connecting housing 10, and at this time, the first supporting seat 20 is in damping connection with the connecting housing 10, specifically, the connecting housing 10 is provided with the first damping shaft 11, the first supporting seat 20 is rotatably connected to the first damping shaft 11, and the first damping shaft 11 can provide a damping force when the first supporting seat 20 rotates relative to the first damping shaft 11. The first damping shaft 11 and the first support 20 can be in damping connection through a first damping structure.

Referring to fig. 2, the first damping structure may be a first damping hole 111 formed in the first damping shaft 11. In this embodiment, the first support 20 includes a first support body 21 and a first shaft core 22, the first shaft core 22 is located in the first damping hole 111, that is, the first damping shaft 11 is sleeved on the first shaft core 22, the hole wall of the first damping hole 111 is tightly abutted to the outer ring wall of the first shaft core 22, both ends of the first shaft core 22 are respectively provided with a first protruding strip extending out of the first damping shaft 11, the cross section of the first protruding strip is non-circular, the first support body 21 is provided with a first connecting groove 2101 adapted to the first protruding strip, the first protruding strip is inserted into the first connecting groove 2101, because the cross section of the first protruding strip is non-circular, the relative rotation between the first support body 21 and the first shaft core 22 is limited, so that the first support body 21 drives the first shaft core 22 to rotate relative to the first damping shaft 11 when rotating. The first shaft core 22 and the first damping shaft 11 are both metal members, and the first damping shaft 11 can provide a damping force for the first shaft core 22 through a friction force between contact surfaces of the first shaft core 22, so that the first support 20 can be maintained at a current angle after the external force is removed.

In other embodiments, the first damping structure may also be a shaft structure with a polygonal cross section and a groove structure or a hole structure adapted to the shaft structure, such as a shaft structure with a hexagonal cross section and a hole structure with a hexagonal cross section, where the first damping structure has six detents and the included angle between each detent is 60 °. The shaft structure can be arranged on the first support, the hole structure is arranged on the first damping shaft 11, and the shaft structure is matched with the hole structure and cannot rotate under the action of no external force. When there is external force drive first support 20 to rotate, axle construction or pore structure realize rotating to next screens through slight elastic deformation, remove external force this moment, first support 20 can keep at present screens.

Referring to fig. 1 and 3, in another embodiment of the present invention, a second supporting base 30 is further included, the second supporting base 30 is rotatably connected to the connecting housing 10, a second included angle range of the second supporting base 30 rotating relative to the connecting housing 10 is 0 ° to 180 °, specifically, the second supporting base 30 is rotatably connected to the mounting surface 102 of the connecting housing 10, and in other embodiments, the second supporting base 30 may also be rotatably connected to the outer side surface of the connecting housing 10. The axes of the second support 30 and the first support 20 are located on the same plane and are staggered. Preferably, the axis of the rotation shaft of the first mount 20 is perpendicular to the axis of rotation of the second mount 30. Namely, the included angle is 90 degrees, so that the mobile terminal is square and laterally placed.

The connecting shell 10 can rotate back and forth between a second furled position where the connecting shell 10 is furled and a second supporting position where the second supporting position is arranged at a second included angle with the connecting shell 10. When the second support 30 is in the second folded position, the second support 30 can be attached to the connecting housing 10, a second included angle between the second support 30 and the bracket of the connecting housing 10 is zero, and a certain included angle may also be formed between the second support 30 and the connecting housing 10, where the included angle is smaller than an included angle between the second support 30 and the connecting housing 10 when the second support 30 is in the second supporting position. In the present embodiment, when the second support 30 is in the second support position, the angle between the second support 30 and the connection housing 10 is less than 180 °. When the second support does not use, the second support is in the second position of drawing in to reduce occupation space, when needs use, can adopt manual, electronic or mechanical drive's mode to rotate second support 30 to second support position, second support 30 forms the contained angle relation with connecting casing 10 this moment, connects casing 10 and supports and personally submits certain contained angle, and mobile terminal can realize slope or vertical placing, and the user of being convenient for uses or watches.

The second supporting position may be a fixed position, and when the second support 30 rotates to the second supporting position, the second support 30 may be limited by the limiting structure to prevent the second support 30 from further overturning. The second support position can also be any position that maintains a certain included angle with the connection housing 10, and at this time, the second support 30 is in damping connection with the connection housing 10, specifically, the connection housing 10 is provided with a second damping shaft 12, the second support 30 is rotatably connected to the second damping shaft 12, and the second damping shaft 12 can provide a damping force when the second support 30 rotates relative to the second damping shaft 12. The second damping shaft 12 and the second support 30 can be connected in a damping manner by a second damping structure.

Referring to fig. 2, the second damping structure may be a second damping hole 121 formed in the second damping shaft 12. In this embodiment, the second support 30 includes a second support body 31 and a second shaft core 32, the second shaft core 32 is located in the second damping hole 121, that is, the second damping shaft 12 is sleeved on the second shaft core 32, a hole wall of the second damping hole 121 is tightly abutted to an outer annular wall of the second shaft core 32, two ends of the second shaft core 32 are both provided with a second protruding strip extending out of the second damping shaft 12, a cross section of the second protruding strip is non-circular, the second support body 31 is provided with a second connecting groove 3101 adapted to the second protruding strip, the second protruding strip is inserted into the second connecting groove 3101, because the cross section of the second protruding strip is non-circular, the relative rotation between the second support body 31 and the second shaft core 32 is limited, so that the second support body 31 drives the second shaft core 32 to rotate relative to the second damping shaft 12 when rotating. The second shaft core 32 and the second damping shaft 12 are both metal members, and the second damping shaft 12 can provide a damping force for the second shaft core 32 through a friction force between contact surfaces of the second shaft core 32, so that the second support 30 can be maintained at a current angle after the external force is removed.

In other embodiments, the second damping structure may also be a shaft structure with a polygonal cross section and a groove structure or a hole structure adapted to the shaft structure, such as a shaft structure with a hexagonal cross section and a hole structure with a hexagonal cross section, where the second damping structure has six detents and the included angle between each detent is 60 °. The second support can be located to the axle construction, and second damping axle 12 is located to the pore structure this moment, and under not receiving the exogenic action, axle construction and pore structure adaptation just can not take place to rotate. When external force drives the second support 30 to rotate, the shaft structure or the hole structure rotates to the next clamping position through slight elastic deformation, and the external force is removed, so that the second support 30 can be kept at the current clamping position.

Wherein the first support 20 faces the area enclosed by the projection on the connection housing 10 when in the first collapsed position, and covers at least a part of the area enclosed by the projection on the connection housing 10 of the second support 30 when in the second collapsed position. That is, the first support 20 overlaps the second support 30, and when the first support 20 is in the first collapsed position and the second support 30 is in the second collapsed position, the second support 30 can partially overlap the first support 20 and partially do not overlap the first support 20. Referring to fig. 2, preferably, the first support 20 covers the entire area enclosed by the projection of the second support 30 toward the connecting housing 10 when in the first collapsed position, and the area enclosed by the projection of the first support 20 toward the connecting housing 10 when in the second collapsed position. In the present embodiment, when the first support 20 is located at the first closed position and the second support 30 is located at the second closed position, the first support 20 is shaped like a frame, and the second support 30 is located inside the frame of the first support 20. The first support 20 can now be provided as a larger frame, improving the support stability. While the first support 20 and the second support 30 do not interfere with each other during use.

Referring to fig. 2, the first support 20 and the second support 30 are rotatably connected to the connection housing 10, when the first support 20 is located at a first support position, the first support 20 can support the mobile terminal, when the second support 30 is located at a second support position, the second support 30 can also support the mobile terminal, and a rotation axis of the first support 20 and a rotation axis of the second support 30 form an included angle, so that the first support 20 and the second support 30 can support the mobile terminal in two different directions, thereby realizing diversification of support application modes. The first support 20 and the second support 30 can be overlapped in the first folding position and the second folding position, so that the first support 20 and the second support 30 can be set to be large in size, stable supporting force can be provided conveniently, and structural stability is enhanced.

Referring to fig. 2, in order to facilitate the accommodation of the first support 20 and the second support 30, the connecting housing 10 is provided with a first avoiding groove 103 and a second avoiding groove 104, the first support 20 is accommodated or partially accommodated in the first avoiding groove 103 when in the first folded position, and the second support 30 is accommodated or partially accommodated in the second avoiding groove 104 when in the second folded position. The first avoiding groove 103 plays a role in protecting and limiting the first support 20, and prevents the first support 20 from being mistakenly touched when not in use. The second avoiding groove 104 plays a role in protecting and limiting the second support 30, and prevents the second support 30 from being mistakenly touched when not in use. The first avoiding groove 103 and the second avoiding groove 104 are located on the mounting surface 102, and the second avoiding groove 104 is in an area surrounded by the first avoiding groove 103. The first avoiding groove 103 may be a continuous strip-shaped groove or a plurality of grooves arranged at intervals. Preferably, the first support 20 can be clamped in the first avoiding groove 103, and the second support 30 can be clamped in the second avoiding groove 104, so as to fix the positions of the first support 20 and the second support 30.

Referring to fig. 2, in order to facilitate the rotation of the first support 20 out of the first avoiding groove 103, the connecting housing 10 further defines a first holding groove 105 communicating with the first avoiding groove 103, so that a user can hold the first support 20 from the first holding groove 105 or apply a force to the first support 20 to rotate the first support 20 out. In order to facilitate the rotation of the second support 30 out of the second avoiding groove 104, the connecting housing 10 further defines a second holding groove 106 communicating with the second avoiding groove 104, and a user can hold the second support 30 from the second holding groove 106 or apply force to the second support 30, thereby rotating the second support 30 out.

Referring to fig. 1 and 2, in order to prevent the first support 20 and the second support 30 from being worn, the connecting housing 10 further has a boss 13 on the mounting surface 102, and when the first support 20 is in the first retracted position and the second support 30 is in the second retracted position, the boss 13 protrudes from the first support 20 and the second support 30. When the mobile device is laid horizontally, the connection housing 10 is placed on a supporting surface through the boss 13, at this time, the mounting surface 102 is spaced from the supporting surface, the first support 20 in the first storage position and the second support 30 in the second storage position are also spaced from the supporting surface, the boss 13 plays a supporting role, the connection positions of the first support 20 and the second support 30 with the supporting surface are prevented, and therefore the first support 20 and the second support 30 are prevented from being worn.

Referring to fig. 1 and 2, in the present embodiment, a plurality of bosses 13 are provided, and the plurality of bosses 13 are uniformly distributed on the mounting surface 102 to uniformly support the connection housing 10. When the first support 20 is in the first folding position, the first support 20 is clamped on the at least one boss 13; when the second support 30 is in the second retracted position, the second support 30 is fastened to at least one of the bosses 13. When the first support 20 or the second support 30 is clamped with the boss 13, the first support and the second support can be separated from the boss 13 only under the action of external force. This prevents the first support 20 or the second support 30 from falling or accidentally rotating under gravity to rub against the support surface. The first avoiding groove 103 and the second avoiding groove 104 may be opened on the boss 13.

Referring to fig. 1, 2 and 3, in the embodiment, the connecting housing 10 is further provided with a limiting block 14 on the mounting surface 102, since the first support 20 and the second support 30 are both frame-shaped and are easy to deform when being accommodated, the limiting block 14 is used for limiting the position of the first support 20 or the second support 30, so that the shape of the first support 20 or the second support 30 is fixed, and the first support 20 and the second support 30 are prevented from deforming.

The foregoing is considered as illustrative only of the preferred embodiments of the utility model, and is presented merely for purposes of illustration and description of the principles of the utility model and is not intended to limit the scope of the utility model in any way. Any modifications, equivalents and improvements made within the spirit and principles of the utility model and other embodiments of the utility model without the creative effort of those skilled in the art are included in the protection scope of the utility model based on the explanation here.

Claims

1. A stent, comprising:

the connecting shell is used for detachably connecting the mobile terminal;

the first support is rotatably connected with the connecting shell and can rotate back and forth between a first furled position furled in the connecting shell and a first support position arranged at a first included angle with the connecting shell; the first support is in a frame shape or a ring shape,

the connecting shell is rotatably connected with the connecting shell, the connecting shell can be folded in the second folding position of the connecting shell and the second supporting position of the connecting shell, the second supporting position and the connecting shell form a second included angle, and the rotating axis of the second supporting seat and the rotating axis of the first supporting seat are arranged in a staggered mode.

2. The bracket of claim 1, wherein the first angle at which the first bracket rotates relative to the connector housing is in the range of 0 ° to 270 °;

3. The stand of claim 1 wherein the area bounded by the projection of the first support toward the connecting shell when in the first collapsed position covers the entire area bounded by the projection of the second support toward the connecting shell when in the second collapsed position.

4. The bracket of claim 1, wherein the axis of rotation of the first mount is perpendicular to the axis of rotation of the second mount.

5. The stand of claim 1, wherein the second stand is positioned within a frame or ring of the first stand when in the second collapsed position and/or the second stand is in a frame or ring.

6. The bracket of claim 1 wherein the connecting housing defines a first clearance slot, the first support being received in the first clearance slot when in the first collapsed position.

7. The mount of claim 1, wherein the coupling housing is provided with a first damping shaft, the first mount being rotationally coupled to the first damping shaft, the first damping shaft being capable of providing a damping force when the first mount is rotated relative to the first damping shaft.

8. The bracket of claim 1 wherein the connecting housing further defines a second clearance slot, the second support being received in the second clearance slot when in the second collapsed position.

9. The mount of claim 1, wherein said coupling housing is provided with a second damping shaft, said second mount being rotatably coupled to said second damping shaft, said second damping shaft being capable of providing a damping force when said second mount is rotated relative to said second damping shaft.

10. The bracket of any one of claims 1 to 9 wherein the connector housing has a mounting surface, the first and second brackets being disposed on the mounting surface, the connector housing further having a boss on the mounting surface, the boss protruding from the first and second brackets when the first bracket is in the first stowed position and the second bracket is in the second stowed position; the first support is clamped to at least one boss when the first support is located at the first folding position; when the second support is in the second furled position, the second support is clamped with at least one boss.