CN215258904U

CN215258904U - Support frame

Info

Publication number: CN215258904U
Application number: CN202090000181.7U
Authority: CN
Inventors: 廖卓文
Original assignee: Guangdong Gopod Group Holding Co Ltd
Current assignee: Guangdong Gopod Group Holding Co Ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-12-21
Anticipated expiration: 2030-11-26
Also published as: WO2022109930A1

Abstract

A support comprises a support (20) and a fixing piece (10), wherein the support (20) comprises a base body (21), a universal ball (22) and a limiting piece (23), the universal ball (22) is sleeved on a connecting end of the base body (21), and the limiting piece (23) is connected to the end face of the connecting end or the universal ball (22); the fixing piece (10) is used for being detachably connected with the mobile terminal, the fixing piece (10) is provided with a rotating groove (121) matched with the universal ball (22), the bottom of the rotating groove (121) is provided with a limiting groove (131) used for accommodating the limiting piece (23), and the fixing piece (10) can rotate relative to the universal ball (22); the limiting piece (23) can abut against the groove wall of the limiting groove (131) when the fixing piece (10) rotates relative to the universal ball (22). When a user accidentally touches the fixing piece (10) or the mobile terminal fixed on the fixing piece (10), the rotating range can be limited within the width range of the limiting groove (131), so that the mobile terminal is convenient for the user to use.

Description

Support frame

Technical Field

The utility model belongs to the technical field of electronic equipment, especially, relate to a support.

Background

With the development of communication technology, the frequency of using mobile terminals such as mobile phones is higher and higher, when the mobile terminals are used for shooting or watching the mobile phones, the mobile terminals are often fixed by using a support to liberate both hands of users, the support generally comprises a fixing part and a support, the fixing part is connected to the support and can rotate through a universal shaft, but the rotating amplitude of the universal shaft is larger, the mobile terminals are often twisted by too large amplitude due to the mistaken collision of the users after being fixed on the fixing part, the users have to readjust the angle of the fixing part, and inconvenience is brought to the users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support aims at solving user's mistake and bumps the technical problem who easily leads to torsion by a wide margin and use for the user and bring inconvenience among the prior art.

The utility model discloses a realize like this, a support, include:

the support comprises a base body, a universal ball and a limiting piece, wherein the base body is provided with a connecting end, the universal ball is sleeved on the connecting end, the limiting piece is connected to the end face of the connecting end or the universal ball, and the limiting piece extends towards the direction far away from the universal ball;

the fixing piece is used for being detachably connected with a mobile terminal, the fixing piece is provided with a rotating groove matched with the universal ball, the bottom of the rotating groove is provided with a limiting groove used for accommodating the limiting piece, and the fixing piece can rotate relative to the universal ball;

the limiting part can abut against the groove wall of the limiting groove when the fixing part rotates relative to the universal ball.

In one embodiment, the minimum width of the notch of the rotation groove is smaller than the diameter of the universal ball, and the depth of the rotation groove is larger than the radius of the universal ball.

In one embodiment, the maximum width of the limiting groove is smaller than the diameter of the universal ball.

In one embodiment, the fixing part comprises a fixing part and a damping part, the fixing part is used for being detachably connected with the mobile terminal, the damping part is connected with the fixing part, the rotating groove is formed in the damping part, and the damping part is used for providing damping force for the rotation of the universal ball.

In one embodiment, the damping portion is a rubber member.

In one embodiment, the fixing member further includes a limiting portion connected between the fixing portion and the damping portion, the limiting groove is formed in the limiting portion, and the cross section of the limiting groove is square.

In one embodiment, the fixing member further includes a charging portion connected to the fixing portion and configured to wirelessly charge the mobile terminal.

In one embodiment, the fixing part has magnetism and can be magnetically attracted with the mobile terminal.

In one embodiment, the limiting member includes two limiting posts arranged at intervals, and the two limiting posts are inserted into the limiting grooves.

In one embodiment, two of the limiting grooves are formed, and each of the two limiting grooves corresponds to one of the limiting posts.

In one embodiment, the seat body includes a base abutting against the supporting surface and a supporting rod connected to the base, and the connecting end is disposed at an end of the supporting rod away from the base.

In one embodiment, the support further comprises a wireless charging mechanism connected to the base and used for wirelessly charging a mobile terminal placed on the base, and the wireless charging mechanism comprises a circuit board and a wireless charging coil.

In one embodiment, the cradle further comprises an electrical lead connected to the circuit board and the charging part, the support bar has a through cavity connected to the connection terminal,

the electric lead penetrates through the through cavity, the rotating groove and the limiting groove; or the like, or, alternatively,

the damping part is provided with a through groove for communicating the groove wall of the rotating groove with the outer side wall of the damping part, and the electric lead is arranged in the through cavity, the rotating groove and the through groove in a penetrating mode.

In one embodiment, the base is opened with a placing slot for placing the mobile terminal.

In one embodiment, the cradle further comprises an adapter electrically connected to the wireless charging mechanism.

The utility model discloses technical effect for prior art is: this support makes universal ball rotate to be connected in rotating the inslot through setting up and rotates the groove to realize that the mounting is connected with the rotation of support. The bracket also enables the motion range of the limiting part on the support to be limited in the limiting groove by arranging the limiting groove on the fixing part, the groove wall of the limiting groove plays a role in limiting the motion of the limiting part at the moment, and the fixing part stops rotating when the limiting part abuts against the groove wall of the limiting groove. Like this, when the user touched the mounting by mistake or fixed the mobile terminal on the mounting, the mounting can not rotate too big range, and the rotation range can be restricted in the width of spacing groove within range, and the user can not need readjust the angle, or only need adjust less angle and can reset, and the user of being convenient for uses.

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 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-dimensional structure diagram of a bracket provided by an embodiment of the present invention;

fig. 2 is an exploded view of a bracket provided in one embodiment of the present invention;

FIG. 3 is a cross-sectional view of the stent of FIG. 2;

fig. 4 is an exploded view of a bracket provided in another embodiment of the present invention;

fig. 5 is a cross-sectional view of the stent of fig. 4.

Description of reference numerals:

10. a fixing member; 101. an accommodating cavity; 11. a fixed part; 111. a front housing; 112. a rear housing; 12. a damping part; 121. a rotating groove; 122. a through groove; 13. a limiting part; 131. a limiting groove; 14. a screw; 15. a charging section; 20. a support; 201. a placement groove; 21. a seat body; 211. a base; 212. a support bar; 22. a universal ball; 23. a limiting member; 24. a wireless charging mechanism; 25. a transfer seat; 26. an electrical lead.

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 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 exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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

Referring to fig. 1 and 2, the present invention provides a bracket, which includes a support 20 and a fixing member 10.

Referring to fig. 2, the support 20 includes a seat body 21, a universal ball 22 and a limiting member 23, the seat body 21 can be placed on a supporting surface, the seat body 21 has a connecting end, and the universal ball 22 is sleeved on the connecting end. The limiting member 23 may be connected to the end surface of the connecting end or the universal ball 22, and the limiting member 23 extends in a direction away from the universal ball 22. Specifically, the universal ball 22 has a connection hole, the connection end is disposed in the connection hole, and when the connection hole is disposed through, the limiting member 23 can be connected to the connection end and protrude out of the connection hole. Wherein the end surface of the connection end can be flush with the spherical surface of the universal ball 22.

The holder 10 is for detachably connecting a mobile terminal. The mobile terminal can be a mobile phone, a tablet personal computer and the like, and the detachable connection mode can be clamping, bonding or magnetic attraction and the like. Referring to fig. 2, the fixing member 10 is provided with a rotation groove 121 adapted to the universal ball 22, a limiting groove 131 for accommodating the limiting member 23 is provided at a bottom of the rotation groove 121, and the fixing member 10 can rotate relative to the universal ball 22. That is, the fixing member 10 is rotatably coupled to the support 20 by the universal ball 22. The rotation groove 121 may be a spherical groove adapted to the universal ball 22, or may have a groove wall and a notch edge that contact the universal ball 22 to limit the position of the universal ball 22. In order to prevent the fixing member 10 from being separated from the ball joint 22, the width of the notch of the rotation groove 121 may be smaller than the diameter of the ball joint 22, and the depth of the rotation groove 121 may be greater than the radius of the ball joint 22, so that the largest diameter portion of the ball joint 22 is located in the rotation groove 121 and the ball joint 22 may be caught in the rotation groove 121 without falling out. The width of the limiting groove 131 is greater than the width of the limiting member 23, so that the limiting member 23 can move in the limiting groove 131 when the fixing member 10 rotates relative to the universal ball 22.

Referring to fig. 3, the limiting member 23 can abut against the groove wall of the limiting groove 131 when the fixing member 10 rotates relative to the universal ball 22. In the bracket, the limit groove 131 is formed in the fixing element 10, so that the movement range of the limiting element 23 on the support 20 is limited in the limit groove 131, and at the moment, the groove wall of the limit groove 131 limits the movement of the limiting element 23, and the fixing element 10 stops rotating when the limiting element 23 abuts against the groove wall of the limit groove 131. Thus, when a user touches the fixing member 10 by mistake or touches the mobile terminal fixed on the fixing member 10, the fixing member 10 will not rotate too much, the rotating range will be limited within the width range of the limiting groove 131, the user can reset without readjusting the angle or only adjusting a small angle, and the use by the user is facilitated.

In order to reduce the rotation range of the fixing member 10, the maximum width of the stopper groove 131 is smaller than the diameter of the universal ball 22, so that the rotatable angle of the fixing member 10 is less than 180 degrees.

Referring to fig. 2, in the embodiment, the fixing member 10 includes a fixing portion 11 detachably connected to the mobile terminal, a damping portion 12 connected to the fixing portion 11, a limiting portion 13 connected between the fixing portion 11 and the damping portion 12, and a charging portion 15 connected to the fixing portion 11 and configured to wirelessly charge the mobile terminal.

Referring to fig. 2 and 3, the fixing portion 11 has a front housing 111 and a rear housing 112 connected to the front housing 111, the front housing 111 and the rear housing 112 together enclose to form an accommodating cavity 101, the damping portion 12, the limiting portion 13 and the charging portion 15 are all located in the accommodating cavity 101, the rear housing 112 is provided with a through hole, the support 20 is disposed through the through hole, the rear housing 112 is provided with a positioning post, the damping portion 12 abuts against the rear housing 112, the limiting portion 13 abuts against a side of the damping portion 12 facing away from the rear housing 112, and the damping portion 12 and the limiting portion 13 are screwed with the positioning post through a screw 14. Preferably, the fixing portion 11 has magnetism and can be magnetically attracted to the mobile terminal, so that the fixing member 10 can be quickly connected to and positioned in the mobile terminal. The mobile terminal can be configured with a housing magnetically coupled to the fixing portion 11, and the housing and the fixing portion 11 can also be provided with a magnetic member on one side and a metal member capable of magnetically coupling to the magnetic member on the other side.

Referring to fig. 2, the rotation groove 121 is formed in the damping portion 12, the rotation groove 121 is communicated with the through hole, and the damping portion 12 is used for providing a damping force for the rotation of the universal ball 22. The damping part 12 increases the frictional force when the fixing member 10 rotates with respect to the ball 22 so that the fixing member 10 can stay at the current angle without being rotated downward by gravity when no external force is applied. Preferably, the damping portion 12 is a rubber member. The rubber member has elasticity and can elastically abut against the outer wall of the universal ball 22 to increase the damping force.

Referring to fig. 3, the limiting groove 131 is formed in the limiting portion 13, the rotating groove 121 penetrates through the damping portion 12 and is communicated with the limiting groove 131, and the limiting portion 13 may be made of a hard material to limit the movement of the limiting member 23. In the present embodiment, the cross section of the stopper groove 131 is square. Thus, the vertical rotation angle range of the fixing member 10 is fixed and the horizontal rotation angle range is fixed.

Specifically, the limiting member 23 includes two limiting posts arranged at an interval, and the two limiting posts are inserted into the limiting groove 131. The distance between the two limiting columns is equal to the width of the limiting groove 131, that is, the limiting columns respectively abut against the oppositely arranged groove walls of the limiting groove 131, so as to limit the rotation of the fixing member 10 in the connecting line direction of the two limiting columns, and realize the single-shaft rotation of the fixing member 10. In this embodiment, the connecting line of the two limiting posts can be in the left-right direction, so that the fixing member 10 can only swing in the up-down direction.

Referring to fig. 4, two limiting grooves 131 may be provided, one limiting groove 131 corresponds to one limiting post, each limiting post is movably disposed in the inserted limiting groove 131, and the groove width of each limiting groove 131 may be adapted to the width of the limiting post to further limit the rotation of the fixing member.

Charging portion 15 can be wireless charging coil, and when mobile terminal can dismantle to connect in fixed part 11, charging portion 15 just can carry out automatic charging, convenient and fast for mobile terminal.

Referring to fig. 1, in the embodiment, the seat body 21 includes a base 211 abutting against the supporting surface and a supporting rod 212 connected to the base 211, and the connecting end is disposed at an end of the supporting rod 212 far from the base 211. The base 211 increases the contact area between the seat body 21 and the supporting surface, so that the bracket can be more stably placed on the supporting surface. The supporting rod 212 is strip-shaped and extends upwards, and the connecting end is bent, so that the magnetic attraction surface of the fixing member 10 can approximately face to the horizontal direction, and the use is convenient for users. The support rod is provided with a through cavity communicated to the connecting end, and the through cavity extends along the extending direction of the support rod.

Referring to fig. 3, in order to increase the diversity of the functions of the cradle, the cradle 20 further includes a wireless charging mechanism 24 connected to the base 211 for wirelessly charging the mobile terminal placed on the base 211, an adapter 25 electrically connected to the wireless charging mechanism 24, and an electrical lead connected to the circuit board and the charging portion. The wireless charging mechanism 24 can include a circuit board and a wireless charging coil in electrical communication with the circuit board. Thus, when the user places the mobile terminal on the base 211, the wireless charging mechanism 24 can charge the mobile terminal. The mobile terminal here may be an earphone or a charging box, etc. A battery may be further disposed in the base 211 so that the mobile terminal placed in the base 211 is charged by the battery.

The adapter 25 can be connected with an external power line or an electric wire, so that the bracket can also be used as an adapter, and the using function of the bracket is increased.

Wherein, the adapter 25 includes at least one of USB-Type-C interface seat, USB-Type-B interface seat, TF card interface seat, audio interface seat, HDMI interface seat to the demand that adapts to different plugs has improved the suitability of this support.

In one embodiment, referring to fig. 3, the electrical conductor 26 passes through the through cavity, the rotating groove 121 and the limiting groove 131, the limiting groove 131 can be arranged in a penetrating manner, one end of the electrical conductor 26 passes through the limiting groove 131 to be connected with the charging portion 15, and the other end passes through the through cavity to be connected with the circuit board.

In another embodiment, referring to fig. 4 and 5, the damping portion 12 may be opened with a through groove 122 communicating the groove wall of the rotating groove 131 with the outer side wall of the damping portion 131, the outer side wall of the damping portion 12 is a side wall facing away from the axis of the rotating groove 131, and the electrical lead 26 is inserted through the through cavity, the rotating groove 131 and the through groove 122. One end of the electrical lead 26 passes through the through slot 122 to connect to the charging section 15 and the other end passes through the through cavity to connect to the circuit board.

Referring to fig. 1 and 2, the base 211 is opened with a placing slot 201 for placing the mobile terminal. The placing groove 201 has a limiting effect on the mobile terminal, and the mobile terminal is prevented from falling off from the base 211. In this embodiment, the placement groove 201 may be adapted to the earphone box.

The foregoing is only a preferred embodiment of the present invention, and the technical principles of the present invention have been specifically described, and the description is only for the purpose of explaining the principles of the present invention, and should not be construed as limiting the scope of the present invention in any way. Any modifications, equivalents and improvements made within the spirit and principles of the invention and other embodiments of the invention without the creative effort of those skilled in the art are intended to be included within the protection scope of the invention.

Claims

1. A stent, comprising:

2. The mount of claim 1, wherein the minimum width of the notch of the rotational slot is less than the diameter of the gimbal ball and the depth of the rotational slot is greater than the radius of the gimbal ball.

3. The mount of claim 1, wherein the maximum width of the retaining groove is less than the diameter of the gimbaled ball.

4. The cradle according to claim 1, wherein the fixing member includes a fixing portion for detachably connecting the mobile terminal and a damping portion connected to the fixing portion, the rotation slot is opened in the damping portion, and the damping portion is used for providing a damping force for the rotation of the universal ball.

5. The bracket of claim 4, wherein the damping portion is a rubber member.

6. The bracket of claim 4, wherein the fixing member further comprises a limiting portion connected between the fixing portion and the damping portion, the limiting groove is formed in the limiting portion, and the cross section of the limiting groove is square.

7. The cradle of claim 6, wherein the fixing member further comprises a charging part connected to the fixing part and configured to wirelessly charge the mobile terminal.

8. The cradle of claim 6, wherein the fixed portion is magnetic and capable of magnetically engaging the mobile terminal.

9. The bracket according to claim 1, wherein the limiting member comprises two limiting posts arranged at intervals, and the two limiting posts are inserted into the limiting grooves.

10. The bracket according to claim 9, wherein the two limiting grooves are opened, and each of the two limiting grooves corresponds to one of the limiting posts.

11. The stand according to claim 4, wherein the seat body includes a base abutting against a support surface and a support rod connected to the base, and the connecting end is provided at an end of the support rod away from the base.

12. The cradle of claim 11, wherein the cradle further comprises a wireless charging mechanism connected to the base for wirelessly charging a mobile terminal placed on the base, the wireless charging mechanism comprising a circuit board and a wireless charging coil.

13. The cradle of claim 12, wherein the cradle further comprises electrical leads connected to the circuit board and the charging portion, the support bar having a through cavity connected to the connection end,

14. The cradle of claim 12, wherein the base defines a placement slot for placement of the mobile terminal.

15. The cradle of claim 12, wherein the cradle further comprises an adapter electrically connected to the wireless charging mechanism.