Mobile terminal clamping support

Abstract

The utility model belongs to the technical field of mobile terminal supports, and discloses a mobile terminal clamping support which comprises a support body and a clamping piece arranged on the support body and used for clamping a mobile terminal, and the clamping piece can move relative to the support body. The clamping piece is provided with a control piece capable of moving relative to the clamping piece, a linkage piece capable of moving relative to the clamping piece and a first locking piece driven by the linkage piece to rotate relative to the clamping piece. A second locking piece is arranged on the bracket body; when the control piece is switched from the first position to the second position, the control piece can drive the linkage piece to move, and after the linkage piece drives the first locking piece to rotate and is mutually locked with the second locking piece, the control piece can push the clamping piece to move in the direction of clamping the mobile terminal; the mobile terminal can be stably clamped and locked, and the mobile terminal is prevented from falling off under the bumpy road condition.

Description

Technical Field

[0001] This utility model relates to the field of mobile terminal brackets, and in particular to a mobile terminal clamping bracket. Background Technology

[0002] Currently, mobile phone and other mobile terminal holders are widely used. In particular, the clamping components use gears and other transmission mechanisms to achieve the purpose of clamping the phone. When the phone is placed in, the holder uses the transmission mechanism to move the clamping components inward to hold the phone, which is relatively convenient. However, the clamping force is insufficient, especially when it is used on vehicles such as bicycles or cars. Under some bumpy and complex road conditions (such as going over speed bumps, sudden braking impacts, and rugged mountain roads), the phone is prone to loosening and falling off the holder, making it difficult to hold the phone stably.

[0003] Therefore, a new technology needs to be developed to solve the above problems. Utility Model Content

[0004] In view of this, the present invention addresses the deficiencies of the existing technology and its main purpose is to provide a mobile terminal clamping bracket that can stably clamp and lock the mobile terminal, preventing the mobile terminal from easily loosening or even falling off on complex and bumpy road conditions.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mobile terminal clamping bracket includes a bracket body and a clamping member disposed on the bracket body for clamping a mobile terminal, the clamping member being movable relative to the bracket body; the clamping member is provided with a control member movable relative to the clamping member, a linkage member movable relative to the clamping member, and a first locking member driven by the linkage member to rotate relative to the clamping member; the bracket body is provided with a second locking member for locking the first locking member.

[0007] The control member can switch between a first position and a second position. When the control member switches from the first position to the second position, the control member can drive the linkage member to move so that the linkage member drives the first locking member to rotate and lock with the second locking member. Then, the control member can push the clamping member to move relative to the bracket body to clamp the mobile terminal.

[0008] As a preferred embodiment, a first elastic element is connected between the clamping member and the linkage member, and the linkage member abuts against the control member under the elastic force of the first elastic element.

[0009] As a preferred embodiment, a second elastic element is connected between the clamping member and the first locking member. When the control member is in the first position, the first locking member separates from the second locking member under the elastic restoring force of the second elastic element.

[0010] As a preferred embodiment, the bracket body is provided with a mounting portion, and the second locking member is rotatably mounted on the mounting portion. The mounting portion is provided with two first limiting walls arranged on opposite sides, and the two first limiting walls are arranged at intervals along the rotation direction of the second locking member. The second locking member has two second limiting walls arranged on opposite sides. As the second locking member rotates relative to the mounting portion, the second limiting wall is restricted by the corresponding first limiting wall.

[0011] As a preferred embodiment, the first locking member is provided with a first locking tooth portion, and the second locking member is provided with a second locking tooth portion; when the control member is in the first position, the first locking tooth portion and the second locking tooth portion are separated from each other, and when the control member is in the second position, the first locking tooth portion and the second locking tooth portion are engaged with each other.

[0012] As a preferred embodiment, the clamping member is provided with a rotating shaft and a travel groove. The rotating shaft passes through the travel groove and is movable along the length extension direction of the travel groove. One end of the control member and one end of the first locking member are rotatably sleeved on the rotating shaft. The control member can rotate and switch between a first position and a second position, and when the control member switches between the first position and the second position, the rotating shaft moves relative to the first position within the travel groove.

[0013] As a preferred embodiment, the control member is provided with a first pushing surface and a second pushing surface adjacent to the first pushing surface. The distance from the plane containing each point on the first pushing surface to the center line of the rotating shaft is less than the distance from the plane containing each point on the second pushing surface to the center line of the rotating shaft. When the control member is in the first position, the first pushing surface abuts against the linkage member, and the second pushing surface moves away from the linkage member. When the control member rotates from the first position to the second position, the first pushing surface disengages from the linkage member, and the second pushing surface abuts against the linkage member to drive the linkage member to move.

[0014] As a preferred embodiment, the clamping member is provided with a sliding groove and a clearance groove communicating with the sliding groove. The linkage member can be slidably installed in the sliding groove and can extend out of the clearance groove. When the control member rotates from the first position to the second position, the second pushing surface enters the clearance groove from outside the clearance groove.

[0015] As a preferred embodiment, the clamping member has a side portion, and the control member is provided with a first rotating surface and a second rotating surface adjacent to the first rotating surface. The distance from the plane containing each point on the first rotating surface to the center line of the rotating shaft is less than the distance from the plane containing each point on the second rotating surface to the center line of the rotating shaft. When the control member is in the first position, the first rotating surface is close to the side portion, and the second rotating surface is away from the side portion. After the control member rotates from the first position to the second position, the first rotating surface moves away from the side portion, and the second rotating surface pushes against the side portion to drive the clamping member to move closer to the support body.

[0016] As a preferred embodiment, the first locking member is provided with a pushing inclined surface and a limiting inclined surface adjacent to the pushing inclined surface, and the linkage member is provided with a linkage protrusion. The linkage member is located above the first locking member. When the control member is in the first position, the linkage protrusion abuts against the pushing inclined surface. When the control member switches from the first position to the second position, the linkage protrusion abuts against the limiting inclined surface to drive the first locking member to rotate.

[0017] As a preferred embodiment, the bracket body is provided with a support arm for supporting the mobile terminal, which can move up and down relative to the bracket body. The support arm is installed at the lower end of the bracket body. The clamping member includes a left clamping arm and a right clamping arm. The left clamping arm is installed at the left end of the bracket body, which can move left and right relative to the bracket body. The right clamping arm is installed at the right end of the bracket body, which can move left and right relative to the bracket body. The left clamping arm, the right clamping arm and the support arm together form a placement space for placing the mobile terminal.

[0018] The support body is provided with a transmission structure that is connected to the left clamping arm, the right clamping arm and the support arm; when the support arm moves downward or upward, the transmission structure can link the left clamping arm and the right clamping arm to move closer or further apart.

[0019] The bracket body is provided with a third elastic element for repositioning, and the two ends of the third elastic element are respectively connected to the support arm and the bracket body;

[0020] The left clamping arm and / or the right clamping arm are provided with the control component, the linkage component, and the first locking component.

[0021] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, it mainly involves setting a control component, a linkage component, and a first locking component on the clamping component, and setting a second locking component on the bracket body. When the control component switches from the first position to the second position, the control component can drive the linkage component to move, and the linkage component drives the first locking component to rotate, so that the first locking component and the second locking component lock each other. Then, the control component can push the clamping component to move in the direction of clamping the mobile terminal. In this way, after the clamping component pre-clamps the mobile terminal such as a mobile phone, it can lock it through the first locking component and the second locking component, and the control component can further push the clamping component to clamp and lock the mobile terminal such as a mobile phone. In this way, it can stably clamp and lock the mobile terminal, preventing the mobile terminal from easily loosening or even falling off under complex and bumpy road conditions.

[0022] To more clearly illustrate the structural features, technical means, and specific objectives and functions of this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a mobile terminal clamping bracket provided in an embodiment of the present invention (the control component is in the second position);

[0024] Figure 2 This is a three-dimensional structural diagram of the mobile terminal clamping bracket provided in an embodiment of the present invention (the control component is in the second position);

[0025] Figure 3 This is a cross-sectional schematic diagram of a mobile terminal clamping bracket provided in an embodiment of the present invention (the control component is in the second position);

[0026] Figure 4 This is an exploded view of the mobile terminal clamping bracket provided in an embodiment of the present invention (the control component is in the second position);

[0027] Figure 5 yes Figure 4 Another angle view of the structure shown;

[0028] Figure 6 This is a partial exploded view of the mobile terminal clamping bracket provided in an embodiment of the present invention (the control component is in the second position);

[0029] Figure 7 yes Figure 6 Another angle view of the structure shown;

[0030] Figure 8This is a partial three-dimensional structural schematic diagram of a mobile terminal clamping bracket provided in an embodiment of the present utility model (the control component is in the second position);

[0031] Figure 9 yes Figure 8 Another angle view of the structure shown;

[0032] Figure 10 This is a three-dimensional schematic diagram of a mobile terminal clamping bracket provided in an embodiment of the present utility model (the control component is in the first position);

[0033] Figure 11 yes Figure 10 Another angle view of the structure shown;

[0034] Figure 12 This is a cross-sectional schematic diagram of a mobile terminal clamping bracket provided in an embodiment of the present invention (with the control component in the first position);

[0035] Figure 13 yes Figure 12 A schematic diagram of the connection between the control components and the rotating shaft.

[0036] Explanation of reference numerals in the attached diagram:

[0037] 10. Bracket body 11. Mounting section

[0038] 111. First limiting wall; 112. Restricted space

[0039] 12. Fixed shaft 13. Front housing

[0040] 131. First connecting hole; 14. Rear shell

[0041] 141. Second connecting hole; 15. Fixed shaft

[0042] 16. Connecting part; 17. Support column

[0043] 20. Clamping component 21. Left clamping arm

[0044] 211. First linkage gear; 22. Right clamping arm

[0045] 221. Second linkage gear; 222. Rotating shaft

[0046] 223. Stroke slot; 224. Clearance slot

[0047] 225. Clearance groove; 226. Slide groove

[0048] 227. First connecting part; 30. Control component

[0049] 31. First push on the face 32. Second push on the face

[0050] 33. First facial turn 34. Second facial turn

[0051] 35. First arc face 36. Second arc face

[0052] 40. Linkage component; 41. Linkage convex part

[0053] 50. First locking element; 51. Functional protrusion

[0054] 52. Second hook part; 53. First locking tooth part

[0055] 54. Pushing ramp 55. Limiting ramp

[0056] 60. Second locking element; 61. Second limiting wall

[0057] 62. Second locking tooth; 70. First elastic element

[0058] 80. Second elastic element; 90. Support arm

[0059] 91. Clearance hole; 92. Third linkage gear.

[0060] 93. Receiving groove; 94. Fixing protrusion

[0061] 101. Placement space; 102. Transmission structure

[0062] 1021. Transmission gear; 103. Third elastic element

[0063] 104. Silicone pad; 105. Support component

[0064] 106. Fixing part 200. Side part. Detailed Implementation

[0065] In the description of this utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inner", and "outer" appear to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0066] Please refer to Figures 1 to 13 As shown, it illustrates the specific structure of the mobile terminal clamping bracket provided in an embodiment of the present invention.

[0067] The mobile terminal clamping bracket includes a bracket body 10 and a clamping member 20 disposed on the bracket body 10 for clamping a mobile terminal. The clamping member 20 is movable relative to the bracket body 10. The clamping member 20 is provided with a control member 30 movable relative to the clamping member 20, a linkage member 40 movable relative to the clamping member 20, and a first locking member 50 driven by the linkage member 40 to rotate relative to the clamping member 20. The bracket body 10 is provided with a second locking member 60 for locking the first locking member 50. The control member 30 can be switched between a first position and a second position. When the control member 30 is switched from the first position to the second position, the control member 30 can rotate. Control 30 can drive linkage 40 to move, so that linkage 40 drives first locking member 50 to rotate and lock with second locking member 60. Then, control 30 can push clamping member 20 to move relative to bracket body 10 to clamp the mobile terminal. In this way, after clamping member 20 pre-clamps the mobile terminal such as mobile phone, it can be locked by first locking member 50 and second locking member 60. Then, control 30 can further push clamping member 20 to clamp and lock the mobile terminal such as mobile phone. This can stably clamp and lock the mobile terminal, preventing the mobile terminal from easily loosening or even falling off on complex and bumpy road conditions.

[0068] In some implementations, see Figure 3 and Figure 12 As shown, a first elastic element 70 is connected between the clamping member 20 and the linkage member 40. One end of the first elastic element 70 is connected to the clamping member 20, and the other end is connected to the linkage member 40. The linkage member 40 abuts against the control member 30 under the elastic force of the first elastic element 70. The first elastic element 70 is preferably a spring. A second elastic element 80 is connected between the clamping member 20 and the first locking member 50. One end of the second elastic element 80 is connected to the clamping member 20, and the other end is connected to the first locking member 50. When the control member 30 is in the first position, the first locking member 50 separates from the second locking member 60 under the elastic restoring force of the second elastic element 80. After the control member 30 switches from the first position to the second position, the first locking member 50 rotates against the elastic restoring force of the second elastic element 80. The second elastic element 80 is preferably a spring.

[0069] In some embodiments, the first locking member 50 is provided with a first locking tooth 53, and the second locking member 60 is provided with a second locking tooth 62; when the control member 30 is in the first position, the first locking tooth 53 and the second locking tooth 62 are separated from each other, and when the control member 30 is in the second position, the first locking tooth 53 and the second locking tooth 62 are engaged with each other.

[0070] In some embodiments, the bracket body 10 is provided with a mounting portion 11, and the second locking member 60 is rotatably mounted on the mounting portion 11. The mounting portion 11 is provided with two first limiting walls 111 arranged on opposite sides. The two first limiting walls 111 are arranged at intervals along the rotation direction of the second locking member 60. The second locking member 60 has two second limiting walls 61 arranged on opposite sides. As the second locking member 60 rotates relative to the mounting portion 11, the second limiting wall 61 is restricted by the corresponding first limiting wall 111. In this way, a limiting space 112 is formed on the mounting portion 11 between the two first limiting walls 111 to restrict the rotation angle of the second locking member 60, so that the second locking member 60 can rotate a small angle so that after the first locking member 50 rotates, the first locking tooth portion 53 can smoothly engage with the first locking tooth portion 53 on the second locking member 60. In this embodiment, the mounting part 11 has a cylindrical structure, and a fixed shaft 12 is provided inside the mounting part 11. The second locking member 60 is sleeved on the fixed shaft 12.

[0071] The clamping member 20 is provided with a rotating shaft 222 and a travel groove 223. The rotating shaft 222 passes through the travel groove 223 and can move along the length extension direction of the travel groove 223. One end of the control member 30 and one end of the first locking member 50 are rotatably sleeved on the rotating shaft 222. The control member 30 can rotate and switch between a first position and a second position. When the control member 30 is rotated to switch between the first position and the second position, the rotating shaft 222 moves relative to the first position within the travel groove 223.

[0072] In some implementations, see Figure 1 , Figure 3 , Figure 10 , Figure 12 as well as Figure 13As shown, the control member 30 is provided with a first pushing surface 31 and a second pushing surface 32 adjacent to the first pushing surface 31. The first pushing surface 31 and the second pushing surface 32 are connected by a first arc surface 35. The distance from the plane where each point on the first pushing surface 31 is located to the center line of the rotating shaft is less than the distance from the plane where each point on the second pushing surface 32 is located to the center line of the rotating shaft 22. When the control member 30 is in the first position, the first pushing surface 31 abuts against the linkage member 40, and the second pushing surface 32 moves away from the linkage member 40. When the control member 30 rotates from the first position to the second position, the first pushing surface 31 disengages from the linkage member 40, and the second pushing surface 32 abuts against the linkage member 40 to drive the linkage member 40 to move, thereby driving the first locking member 50 to rotate. Specifically, the clamping member 20 is provided with a sliding groove 226 and a relief groove 225 communicating with the sliding groove. The linkage member 40 can be slidably installed in the sliding groove 226 and can extend out of the relief groove 225 under the elastic force of the first elastic member 70. When the control member 30 rotates from the first position to the second position, the second pushing face 32 enters the relief groove 225 from outside the relief groove 225 to push the linkage member 40.

[0073] See Figure 3 and Figure 12 As shown, in order for the linkage 40 to smoothly drive the first locking member 50 to rotate, a pushing inclined surface 54 and a limiting inclined surface 55 adjacent to the pushing inclined surface 54 are provided on the first locking member 50. The pushing inclined surface 54 and the limiting inclined surface 55 are connected by an arc-shaped surface. The linkage 40 is provided with a linkage protrusion 41. The linkage 40 is located above the first locking member 40. When the control member 30 is in the first position, the linkage protrusion 41 abuts against the pushing inclined surface 54. When the control member 30 switches from the first position to the second position, the linkage protrusion 41 leaves the pushing inclined surface 54 and abuts against the limiting inclined surface 55, so as to drive the first locking member 50 to rotate and lock with the second locking member 60.

[0074] In some embodiments, see Figure 12 and Figure 13As shown, the clamping member 20 has a side portion 200, and the control member 30 is provided with a first rotating surface 33 and a second rotating surface 34 adjacent to the first rotating surface 33. The first rotating surface 33 and the second rotating surface 34 are connected by a second arc surface 36. The distance from the plane where each point on the first rotating surface 33 is located to the center line of the rotating shaft 222 is less than the distance from the plane where each point on the second rotating surface 34 is located to the center line of the rotating shaft 222. When the control member 30 is in the first position, the first rotating surface 33 is close to the side portion 200, and the second rotating surface 34 is away from the side portion 200. After the control member 30 rotates from the first position to the second position, the first rotating surface 33 is away from the side portion 200, and the second rotating surface 34 pushes against the side portion 200 to drive the clamping member 20 to move closer to the bracket body 10, thereby achieving clamping and locking of the mobile terminal.

[0075] The support body 10 is provided with a support arm 90 for supporting a mobile terminal, which can move up and down relative to the support body 10. The support arm 90 is installed at the lower end of the support body 10. The clamping member 20 includes a left clamping arm 21 and a right clamping arm 22. The left clamping arm 21 is installed at the left end of the support body 10, which can move left and right relative to the support body 10. The right clamping arm 22 is installed at the right end of the support body 10, which can move left and right relative to the support body 10. The left clamping arm 21, the right clamping arm 22 and the support arm 90 together form a placement space 101 for placing the mobile terminal. The support body 10 is provided with a transmission structure 102 that is connected to the left clamping arm 21, the right clamping arm 22 and the support arm 90. When the support arm 90 moves downward or upward, the left clamping arm 21 and the right clamping arm 22 can move closer or further apart through the transmission structure 102. The support body 10 is provided with a third elastic element 103 for resetting. The two ends of the third elastic element 103 are respectively connected to the support arm 90 and the support body 10. The third elastic element 103 is preferably a spring. The left clamping arm 21 and / or the right clamping arm 22 are provided with a control element 30, a linkage element 40 and a first locking element 50.

[0076] The left clamping arm 21, the right clamping arm 22 and the support arm 90 are all provided with silicone pads 104 on the side facing the placement space 101 to avoid hard contact with mobile terminals such as mobile phones and cause damage to the mobile terminals; the support arm 90 is provided with a clearance hole 91 for the charging cable to pass through.

[0077] In this embodiment, the control member 30, the linkage member 40 and the first locking member 50 are all disposed on the right clamping arm 22; after the control member 30 switches from the first position to the second position, the first locking member 50 and the second locking member 60 lock each other, and the control member 30 can push the right clamping arm 22 to move relative to the first locking member 50 toward the placement space 101.

[0078] In this embodiment, the transmission structure 102 includes a transmission gear 1021 rotatably disposed within the support body 10, a first linkage tooth 211 extending laterally at one end of the left clamping arm 21 disposed within the support body 10, a second linkage tooth 221 extending laterally at one end of the right clamping arm 22 disposed within the support body 10, and a third linkage tooth 92 extending vertically at one end of the support arm 90 disposed within the support body 10; the first linkage tooth 211, the second linkage tooth 221, and the third linkage tooth 92 respectively mesh with the transmission gear 1021. After a mobile terminal such as a mobile phone is placed on the support arm 90, the support arm 90 moves downward under the action of gravity, overcoming the elastic force of the third elastic element 103. The downward movement of the support arm 90 can drive the transmission gear 1021 to rotate. The rotation of the transmission gear 1021 drives the left clamping arm 21 and the right clamping arm 22 to pre-clamp the mobile terminal such as a mobile phone. After the control element 30 is switched from the first position to the second position, the right clamping arm 22 can be further driven to move to stably clamp and lock the mobile terminal such as a mobile phone.

[0079] In this embodiment, the rotating shaft 222 and the travel groove 223 are provided on the fixing part 106 on the outside of the right side of the right clamping arm 22. The right clamping arm 22 is provided with a relief groove 224 through which one end of the first locking member 50 passes. One end of the first locking member 50 passes through the relief groove 224 and extends out of the outside of the right side of the right clamping arm 22 to be rotatably connected to the rotating shaft 222. The other end of the first locking member 50 extends into the bracket body 10 and is located above the second locking member 60.

[0080] In this embodiment, refer to Figure 1 , Figure 10 and Figure 11 As shown, the control component 30 is wrench-shaped and located on the outside of the right side of the right clamping arm 22. Rotating the control component 30 upwards locks it in place, while rotating it downwards unlocks it. The end of the control component 30 near the rotating shaft 222 is provided with a first pushing surface 31, a second pushing surface 32, a first rotating surface 33, and a second rotating surface 34. As the control component 30 rotates to the second position, the second pushing surface 32 rotates into the clearance groove 225 and acts on the linkage component 40, while the second rotating surface 34 acts on the side surface 200 of the right clamping arm 22.

[0081] One end of the first elastic member 70 is connected to the right clamping arm 22, and the other end of the first elastic member 70 is connected to the linkage member 40. The linkage member 40 is slidably installed in the slide groove 226 of the right clamping arm 22. When the control member 30 is rotated to lock, the linkage member 40 slides against the elastic force of the first elastic member 70 as the control member 30 rotates. The first locking member 50 has an action protrusion 51, and the pushing slope 54 and the limiting slope 55 are located on the action protrusion 51. As the control member 30 drives the linkage member 40 to slide, the linkage protrusion 41 pushes against the action protrusion 51, causing the first locking member 50 to rotate.

[0082] One end of the second elastic member 80 is connected to the right clamping arm 22, and the other end of the second elastic member 80 is connected to the first locking member 50; the right clamping arm 22 is provided with a first hooking part 227, the first locking member 50 is provided with a second hooking part 52, and the two ends of the second elastic member 80 are respectively connected to the first hooking part 227 and the second hooking part 52.

[0083] The rear side of the bracket body 10 is provided with a support member 105 for mounting on an external structure. The support member 105 can be mounted on vehicles such as bicycles or cars, so that the mobile terminal can be effectively and stably clamped and locked under some bumpy road conditions.

[0084] The bracket body 10 includes a front shell 13 and a rear shell 14 that are spliced ​​together. The rear side of the front shell 13 is provided with a plurality of first connecting holes 131, and correspondingly, the rear shell 14 is provided with a plurality of second connecting holes 141. The first connecting holes 131 and the corresponding second connecting holes 141 are connected by screws. The mounting part 11 is provided on the rear side of the front shell 13, and the rear side of the front shell 13 is provided with a fixed shaft 15, on which the transmission gear 1021 is rotatably sleeved. The rear side of the rear shell 14 is provided with a connecting part 16 for connecting with the support member 105.

[0085] A support column 17 is provided on the lower rear side of the front shell 13, and a receiving groove 93 extending in the vertical direction is provided on the support arm 90, through which the support column 17 passes; the upper end of the third elastic member 103 is connected to the upper end of the receiving groove 93, and the lower end of the third elastic member 103 is connected to the support column 17; preferably, a fixed protrusion 94 is provided on the upper inner sidewall of the receiving groove 93, and the upper end of the third elastic member 103 is connected to the fixed protrusion 94 to ensure the stability of the spring connection; the support arm 90 can move upward under the elastic force of the third elastic member 103, so as to drive the end of the left clamping arm 21 located outside the bracket body 10 and the end of the right clamping arm 22 located outside the bracket body 10 to open synchronously away.

[0086] In summary, the key design feature of this utility model is that it mainly involves setting a control component, a linkage component, and a first locking component on the clamping component, and setting a second locking component on the bracket body. When the control component switches from the first position to the second position, the control component can drive the linkage component to move, and the linkage component drives the first locking component to rotate, so that the first locking component and the second locking component lock each other. Then, the control component can push the clamping component to move in the direction of clamping the mobile terminal. In this way, after the clamping component pre-clamps the mobile terminal such as a mobile phone, it can lock the mobile terminal such as a mobile phone through the first locking component and the second locking component, and the control component can further push the clamping component to clamp and lock the mobile terminal such as a mobile phone. This can stably clamp and lock the mobile terminal, preventing the mobile terminal from easily loosening or even falling off on complex and bumpy road conditions.

[0087] Secondly, by providing a mounting portion on the bracket body, the second locking member is rotatably mounted on the mounting portion. Two opposing first limiting walls are provided on the mounting portion, spaced apart along the rotation direction of the second locking member. Two opposing second limiting walls are also provided on the second locking member. Thus, as the second locking member rotates relative to the mounting portion, the second limiting walls are constrained by the corresponding first limiting walls. This creates a limiting space between the two first limiting walls on the mounting portion, restricting the rotation angle of the second locking member, thereby allowing the second locking member to rotate at a smaller angle. This allows the first locking tooth to smoothly engage with the second locking tooth on the second locking member after rotation. Furthermore, by providing a rotating shaft and a travel groove on the clamping member, the rotating shaft passes through the travel groove and can move along the length of the travel groove. One end of the control member and one end of the first locking member are rotatably mounted on the rotating shaft. Thus, when the control member is rotated, the rotating shaft can move relative to the travel groove. After the first and second locking members are locked together, the control member can smoothly push the clamping member to move relative to the first locking member to clamp and lock the mobile terminal.

[0088] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A mobile terminal clamping bracket, comprising a bracket body and a clamping member disposed on the bracket body for clamping a mobile terminal, the clamping member being movable relative to the bracket body; characterized in that: The clamping member is provided with a control member that can move relative to the clamping member, a linkage member that can move relative to the clamping member, and a first locking member that can rotate relative to the clamping member driven by the linkage member. The bracket body is provided with a second locking member for locking the first locking member. The control member can switch between a first position and a second position. When the control member switches from the first position to the second position, the control member can drive the linkage member to move so that the linkage member drives the first locking member to rotate and lock with the second locking member. Then, the control member can push the clamping member to move relative to the bracket body to clamp the mobile terminal.

2. The mobile terminal cradle of claim 1, wherein: A first elastic element is connected between the clamping member and the linkage member, and the linkage member abuts against the control member under the elastic force of the first elastic element; a second elastic element is connected between the clamping member and the first locking member, and when the control member is in the first position, the first locking member separates from the second locking member under the elastic restoring force of the second elastic element.

3. The mobile terminal cradle of claim 1, wherein: The bracket body is provided with a mounting part, and the second locking member is rotatably mounted on the mounting part. The mounting part is provided with two first limiting walls arranged on opposite sides. The two first limiting walls are arranged at intervals along the rotation direction of the second locking member. The second locking member has two second limiting walls arranged on opposite sides. As the second locking member rotates relative to the mounting part, the second limiting wall is restricted by the corresponding first limiting wall.

4. The mobile terminal clamping bracket according to claim 1 or 3, characterized in that: The first locking member is provided with a first locking tooth portion, and the second locking member is provided with a second locking tooth portion; when the control member is in the first position, the first locking tooth portion and the second locking tooth portion are separated from each other, and when the control member is in the second position, the first locking tooth portion and the second locking tooth portion are engaged with each other.

5. The mobile terminal clamping bracket according to claim 1, characterized in that: The clamping member is provided with a rotating shaft and a travel groove. The rotating shaft passes through the travel groove and can move along the length extension direction of the travel groove. One end of the control member and one end of the first locking member are rotatably sleeved on the rotating shaft. The control member can rotate and switch between the first position and the second position. When the control member switches between the first position and the second position, the rotating shaft moves relative to the first position within the travel groove.

6. The mobile terminal clamping bracket according to claim 5, characterized in that: The control member is provided with a first pushing surface and a second pushing surface adjacent to the first pushing surface. The distance from the plane containing each point on the first pushing surface to the center line of the rotating shaft is less than the distance from the plane containing each point on the second pushing surface to the center line of the rotating shaft. When the control member is in the first position, the first pushing surface abuts against the linkage member, and the second pushing surface moves away from the linkage member. When the control member rotates from the first position to the second position, the first pushing surface disengages from the linkage member, and the second pushing surface abuts against the linkage member to drive the linkage member to move.

7. The mobile terminal clamping bracket according to claim 6, characterized in that: The clamping member is provided with a sliding groove and a clearance groove communicating with the sliding groove. The linkage member can be slidably installed in the sliding groove and can extend out of the clearance groove. When the control member rotates from the first position to the second position, the second pushing surface enters the clearance groove from outside the clearance groove.

8. The mobile terminal clamping bracket according to claim 6, characterized in that: The clamping member has a side portion, and the control member has a first rotating surface and a second rotating surface adjacent to the first rotating surface. The distance from the plane containing each point on the first rotating surface to the center line of the rotating axis is less than the distance from the plane containing each point on the second rotating surface to the center line of the rotating axis. When the control member is in the first position, the first rotating surface is close to the side portion, and the second rotating surface is away from the side portion. After the control member rotates from the first position to the second position, the first rotating surface moves away from the side portion, and the second rotating surface pushes against the side portion to drive the clamping member to move closer to the bracket body.

9. The mobile terminal cradle of claim 1, wherein: The first locking member is provided with a pushing inclined surface and a limiting inclined surface adjacent to the pushing inclined surface. The linkage member is provided with a linkage protrusion. The linkage member is located above the first locking member. When the control member is in the first position, the linkage protrusion abuts against the pushing inclined surface. When the control member switches from the first position to the second position, the linkage protrusion abuts against the limiting inclined surface to drive the first locking member to rotate.

10. The mobile terminal clamping bracket according to claim 1, characterized in that: The bracket body is provided with a support arm for supporting a mobile terminal, which can move up and down relative to the bracket body. The support arm is installed at the lower end of the bracket body. The clamping member includes a left clamping arm and a right clamping arm. The left clamping arm is installed at the left end of the bracket body, which can move left and right relative to the bracket body. The right clamping arm is installed at the right end of the bracket body, which can move left and right relative to the bracket body. The left clamping arm, the right clamping arm, and the support arm together form a placement space for placing the mobile terminal. The bracket body is provided with a transmission structure that is pulsatorically connected to the left clamping arm, the right clamping arm, and the support arm. When the support arm moves down or up, the transmission structure can move the left clamping arm and the right clamping arm closer to each other or further away from each other. The bracket body is provided with a third elastic element for repositioning, and the two ends of the third elastic element are respectively connected to the support arm and the bracket body; The left clamping arm and / or the right clamping arm are provided with the control component, the linkage component, and the first locking component.

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