Magnetic type vehicle-mounted mobile phone support

Abstract

The utility model discloses a magnetic type vehicle-mounted mobile phone support which comprises a base, two clamping blocks are slidably connected to the bottom of the base, a clamping assembly is arranged at the bottom of the base and used for driving the two clamping blocks to move, a rotating block is rotatably connected to the top of the base, and a locking structure is arranged at the top of the base and used for fixing the rotating block. The top of the rotating block is fixedly connected with a supporting block, and a groove is formed in the top of the supporting block. According to the mobile phone support, the clamping assembly drives the two clamping blocks to move, it can be guaranteed that the mobile phone support is installed and used more stably, the mobile phone support can be disassembled and assembled on an air outlet of a vehicle conveniently, meanwhile, the direction of the mobile phone support is adjusted by rotating the rotating block, the rotating block is fixed through the locking structure, and therefore the using effect of the mobile phone support is improved, and the mobile phone support is convenient to use. In addition, the adopted magnetic block is matched with an iron sheet preset on the mobile phone for use, so that the mobile phone can be magnetically attracted and fixed, and the use convenience of the vehicle-mounted mobile phone bracket is further improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle mobile phone holder technology, specifically a magnetic vehicle mobile phone holder. Background Technology

[0002] A car phone holder is a device installed inside a car to secure a mobile phone. Its main function is to provide convenience for the driver while driving, such as making it easier to view navigation information, answer calls, or operate other applications on the phone. Car phone holders are usually adjustable in angle and direction to adapt to the needs of different drivers and the interior layout of different car models. Choosing a suitable car phone holder can improve driving safety and reduce the safety hazards caused by the driver operating the phone while driving.

[0003] A search revealed a Chinese patent for a magnetic car phone holder, with authorization announcement number (CN210839692U). The holder includes a main body, a fixing mechanism at the bottom of the main body, a rotating mechanism rotatably connected to the inner wall of the main body, a telescopic mechanism at the top of the rotating mechanism, a magnetic attraction mechanism at the top of the telescopic mechanism, and a heat dissipation mechanism inside the magnetic attraction mechanism.

[0004] This patented design utilizes a combination of nuts, a fixing plate, a groove, a spring, and bolts to enable the installation and use of a phone holder. Furthermore, the combination of a magnetic locking ring, a spherical base, a permanent magnet, a magnetic core, a magnetic sheet, a magnetic attracting sheet, and an anti-slip rubber sleeve achieves magnetic fixation of the phone. However, in actual use, vehicle movement causes bumps, and the spring's contraction properties cannot guarantee the stability of the phone holder, thus reducing its effectiveness and making it unsuitable for practical use. Utility Model Content

[0005] The purpose of this invention is to provide a magnetic car phone holder to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a magnetic car phone holder, comprising a base, two clamping blocks slidably connected to the bottom of the base, a clamping assembly provided at the bottom of the base for moving the two clamping blocks, a rotating block rotatably connected to the top of the base, a locking structure provided at the top of the base for fixing the rotating block, a support block fixedly connected to the top of the rotating block, a groove provided at the top of the support block, a connecting block rotatably connected between the inner walls of the groove, an adjustment assembly provided on one side of the support block for rotating the connecting block, a placement plate fixedly connected to one side of the connecting block, a magnet provided on one side of the placement plate, limit plates fixedly connected to both sides of the placement plate, and a pad fixedly connected to the bottom of the placement plate.

[0007] As a further preferred embodiment of this technical solution, the clamping assembly includes a displacement groove, which is formed on the top of the base. A bidirectional lead screw is rotatably connected between the inner walls of the displacement groove. Two displacement blocks are threaded to the outer side of the bidirectional lead screw, and the bottoms of the two displacement blocks are respectively fixedly connected to two clamping blocks.

[0008] As a further preferred embodiment of this technical solution, a first knob is rotatably connected to one side of the base, and one end of the first knob extends into the interior of the displacement groove and is fixedly connected to the bidirectional lead screw.

[0009] As a further preferred embodiment of this technical solution, the locking structure includes a slide groove, which is formed on the top of the base. A guide rod is fixedly connected between the inner walls of the slide groove. A slider is slidably connected to the outer side of the guide rod. A locking block is fixedly connected to the top of the slider. A locking groove is formed on the outer side of the locking block. The locking block contacts the inner side of the locking groove. A pull block is fixedly connected to one side of the locking block.

[0010] As a further preferred embodiment of this technical solution, a return spring is provided between the slider and the inner side of the slide groove, and the return spring is located on the outer side of the guide rod.

[0011] As a further preferred embodiment of this technical solution, the adjusting assembly includes a rotating rod rotatably connected between the inner walls of the groove. The outer side of the rotating rod is fixedly connected to the connecting block. One end of the rotating rod extends to the outer side of the support block and is fixedly connected to a worm gear. A fixing plate is fixedly connected to one side of the support block, and a worm is rotatably connected to one side of the fixing plate. The worm meshes with the worm gear.

[0012] As a further preferred embodiment of this technical solution, a second knob is rotatably connected to one side of the fixing plate, and one end of the second knob passes through the fixing plate and is fixedly connected to the worm gear.

[0013] This utility model provides a magnetic car phone holder, which has the following advantages:

[0014] (1) This utility model uses a clamping assembly to move two clamping blocks, which not only ensures that the installation and use of the phone holder is more stable, but also facilitates the installation and removal of the phone holder on the vehicle's air vent. At the same time, the direction of the phone holder can be adjusted by rotating the rotating block, and the rotating block can be fixed by the locking structure, thereby improving the use effect of the phone holder. In addition, the magnetic block used is used in conjunction with the iron plate preset on the phone to achieve magnetic fixation of the phone, further improving the convenience of using the car phone holder.

[0015] (2) This utility model adjusts the tilt angle of the placement plate by adjusting the connecting block between the inner walls of the groove through the adjustment component, thereby improving the adjustment flexibility of the vehicle mobile phone holder. Attached Figure Description

[0016] Fig. 1 This is a three-dimensional structural diagram of the present invention;

[0017] Fig. 2 This is a three-dimensional side view of the present invention;

[0018] Fig. 3 This is a schematic diagram of the base structure of this utility model;

[0019] Fig. 4 This is a schematic diagram of the card block structure of this utility model;

[0020] In the diagram: 1. Base; 2. Rotating block; 3. Slot; 4. Support block; 5. Placement plate; 6. Magnetic block; 7. Limiting plate; 8. Pad plate; 9. First knob; 10. Slide groove; 11. Guide rod; 12. Return spring; 13. Locking block; 14. Pulling block; 15. Fixing plate; 16. Second knob; 17. Worm gear; 18. Worm wheel; 19. Connecting block; 20. Displacement groove; 21. Two-way lead screw; 22. Displacement block; 23. Rotating rod; 24. Groove; 25. Slider; 26. Clamping block. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] This utility model provides a technical solution: such as Figs. 1-4As shown, in this embodiment, the magnetic car phone holder includes a base 1. Two clamping blocks 26 are slidably connected to the bottom of the base 1. A clamping assembly is provided at the bottom of the base 1 to drive the two clamping blocks 26 to move. A rotating block 2 is rotatably connected to the top of the base 1. A locking structure is provided at the top of the base 1 to fix the rotating block 2. A support block 4 is fixedly connected to the top of the rotating block 2. A groove 24 is provided at the top of the support block 4. A connecting block 19 is rotatably connected between the inner walls of the groove 24. An adjustment assembly is provided on one side of the support block 4 to drive the connecting block 19 to rotate. A placement plate 5 is fixedly connected to one side of the connecting block 19. A magnetic block 6 is provided on one side of the placement plate 5. Limiting plates 7 are fixedly connected to both sides of the placement plate 5. A pad 8 is fixedly connected to the bottom of the placement plate 5.

[0023] When using the car phone holder, first place the base 1 close to the vehicle's air vent. Then, the clamping assembly moves the two clamping blocks 26 at the bottom of the base 1, so that the two clamping blocks 26 are locked inside the vehicle's air vent, thus fixing the car phone holder in place. Next, the magnetic block 6 (made of neodymium iron boron material to ensure the magnetic attraction performance of the magnetic block 6) magnetically fixes the phone to one side of the placement plate 5 (one side of the phone has a pre-set iron plate, which is magnetically attracted by the magnetic block 6, thus fixing the phone). At the same time, the two limiting plates 7 and the pad 8 position the phone to prevent it from shifting. Meanwhile, the locking structure releases the fixing of the rotating block 2. Then, according to the usage needs, the rotating block 2 is rotated, which drives the support block 4 to rotate. Then, the locking structure fixes the rotating block 2 again, thus adjusting the direction of the phone holder. Then, the adjusting assembly drives the connecting block 19 to rotate between the inner walls of the groove 24, thereby driving the placement plate 5 to rotate, so as to adjust the usage angle of the phone holder.

[0024] When the car phone holder is removed, the phone can be taken off directly. Then, the two clamps 26 are moved again at the bottom of the base 1 by the clamping component, so that the car phone holder is released from the fixation. Finally, the phone holder can be removed, thereby improving the use effect of the magnetic car phone holder.

[0025] like Figs. 1-4 As shown, the clamping assembly includes a displacement groove 20, which is formed on the top of the base 1. A bidirectional lead screw 21 is rotatably connected between the inner walls of the displacement groove 20. Two displacement blocks 22 are threadedly connected to the outer side of the bidirectional lead screw 21. The bottoms of the two displacement blocks 22 are fixedly connected to two clamping blocks 26 respectively. A first knob 9 is rotatably connected to one side of the base 1. One end of the first knob 9 extends into the interior of the displacement groove 20 and is fixedly connected to the bidirectional lead screw 21.

[0026] By rotating the first knob 9, the bidirectional lead screw 21 is driven to rotate between the inner walls of the displacement groove 20, and at the same time, the two displacement blocks 22 drive the two clamping blocks 26 to move at the bottom of the base 1, thereby improving the ease of installation and removal of the magnetic car phone holder.

[0027] like Figs. 1-4 As shown, the locking structure includes a slide groove 10, which is located on the top of the base 1. A guide rod 11 is fixedly connected between the inner walls of the slide groove 10. A slider 25 is slidably connected to the outer side of the guide rod 11. A locking block 13 is fixedly connected to the top of the slider 25. A locking groove 3 is provided on the outer side of the rotating block 2. The locking block 13 contacts the inner side of the locking groove 3. A pull block 14 is fixedly connected to one side of the locking block 13. A return spring 12 is provided between the slider 25 and the inner side of the slide groove 10. The return spring 12 is located on the outer side of the guide rod 11.

[0028] By pulling the pull block 14, the drive block 13 is moved out of the slot 3, which in turn drives the slider 25 to move outside the guide rod 11 and presses the return spring 12 (made of high carbon steel) between the inner walls of the slide groove 10, thereby releasing the fixing of the rotating block 2.

[0029] The spring force of the return spring 12 pushes the slider 25 to move between the inner walls of the slide groove 10, and pushes the card block 13 into the inside of the card slot 3, thereby fixing the rotating block 2 and improving the adjustment stability of the magnetic car phone holder.

[0030] like Figs. 1-4 As shown, the adjustment assembly includes a rotating rod 23, which is rotatably connected between the inner walls of the groove 24. The outer side of the rotating rod 23 is fixedly connected to the connecting block 19. One end of the rotating rod 23 extends to the outer side of the support block 4 and is fixedly connected to a worm gear 18. A fixing plate 15 is fixedly connected to one side of the support block 4. A worm 17 is rotatably connected to one side of the fixing plate 15. The worm 17 meshes with the worm gear 18. A second knob 16 is rotatably connected to one side of the fixing plate 15. One end of the second knob 16 passes through the fixing plate 15 and is fixedly connected to the worm 17.

[0031] By rotating the second knob 16, the worm gear 17 is driven to rotate on one side of the fixed plate 15. At the same time, under the meshing action of the worm gear 17 and the worm wheel 18, the rotating rod 23 is driven to drive the connecting block 19 to rotate between the inner walls of the groove 24, thereby improving the adjustment flexibility of the magnetic car phone holder.

[0032] This utility model provides a magnetic car phone holder, the specific working principle of which is as follows: When using the car phone holder, firstly, place the base 1 close to the vehicle's air vent. Then, by rotating the first knob 9, the bidirectional lead screw 21 rotates between the inner walls of the displacement groove 20, simultaneously driving the two displacement blocks 22 to move the two clamping blocks 26 at the bottom of the base 1, so that the two clamping blocks 26 are locked inside the vehicle's air vent, thereby achieving a fixed installation of the car phone holder. Next, the magnetic block 6 magnetically fixes the phone to one side of the placement plate 5, while the two limiting plates 7 and the pad 8 position the phone to prevent it from shifting. At the same time, by pulling the pull block 14, the locking block 13 is moved out of the slot 3, and then the slider is moved. 25 moves outside the guide rod 11 and presses the return spring 12 between the inner walls of the slide groove 10, thereby releasing the fixing of the rotating block 2. Then, according to the usage requirements, the rotating block 2 is rotated, and the support block 4 is rotated. Then, the elastic force of the return spring 12 pushes the slider 25 to move between the inner walls of the slide groove 10, and pushes the locking block 13 into the inside of the locking groove 3, thereby fixing the rotating block 2 again, thus realizing the adjustment of the direction of the mobile phone holder. Then, by rotating the second knob 16, the worm gear 17 is driven to rotate on one side of the fixing plate 15. At the same time, under the meshing action of the worm gear 17 and the worm wheel 18, the rotating rod 23 drives the connecting block 19 to rotate between the inner walls of the groove 24, thereby driving the placement plate 5 to rotate, so as to adjust the usage angle of the mobile phone holder.

[0033] When the car phone holder is removed, the phone can be taken off directly. Then, by turning the first knob 9, the bidirectional lead screw 21 is driven to rotate between the inner walls of the displacement groove 20. At the same time, the two displacement blocks 22 drive the two clamping blocks 26 to move at the bottom of the base 1, thereby releasing the fixation of the car phone holder. Finally, the phone holder can be removed, thus completing the use of the magnetic car phone holder.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetic car phone holder, comprising a base (1), characterized in that: The bottom of the base (1) is slidably connected to two clamping blocks (26). The bottom of the base (1) is provided with a clamping assembly, which is used to drive the two clamping blocks (26) to move. The top of the base (1) is rotatably connected to a rotating block (2). The top of the base (1) is provided with a locking structure, which is used to fix the rotating block (2). The top of the rotating block (2) is fixedly connected to a support block (4). The top of the support block (4) is provided with a groove (24). The inner walls of the groove (24) are rotatably connected to a connecting block (19). One side of the support block (4) is provided with an adjusting assembly, which is used to drive the connecting block (19) to rotate. One side of the connecting block (19) is fixedly connected to a placement plate (5). One side of the placement plate (5) is provided with a magnetic block (6). Both sides of the placement plate (5) are fixedly connected to limit plates (7). The bottom of the placement plate (5) is fixedly connected to a pad (8).

2. The magnetic car phone holder according to claim 1, characterized in that: The clamping assembly includes a displacement groove (20) which is opened on the top of the base (1). A bidirectional lead screw (21) is rotatably connected between the inner walls of the displacement groove (20). Two displacement blocks (22) are threadedly connected to the outer side of the bidirectional lead screw (21). The bottoms of the two displacement blocks (22) are respectively fixedly connected to two clamping blocks (26).

3. The magnetic car phone holder according to claim 2, characterized in that: A first knob (9) is rotatably connected to one side of the base (1), and one end of the first knob (9) extends into the interior of the displacement groove (20) and is fixedly connected to the bidirectional lead screw (21).

4. The magnetic car phone holder according to claim 1, characterized in that: The locking structure includes a slide groove (10), which is opened on the top of the base (1). A guide rod (11) is fixedly connected between the inner walls of the slide groove (10). A slider (25) is slidably connected to the outer side of the guide rod (11). A locking block (13) is fixedly connected to the top of the slider (25). A locking groove (3) is opened on the outer side of the rotating block (2). The locking block (13) contacts the inner side of the locking groove (3). A pull block (14) is fixedly connected to one side of the locking block (13).

5. The magnetic car phone holder according to claim 4, characterized in that: A return spring (12) is provided between the slider (25) and the inner side of the groove (10), and the return spring (12) is located on the outer side of the guide rod (11).

6. The magnetic car phone holder according to claim 1, characterized in that: The adjusting assembly includes a rotating rod (23), which is rotatably connected between the inner walls of the groove (24). The outer side of the rotating rod (23) is fixedly connected to the connecting block (19). One end of the rotating rod (23) extends to the outer side of the support block (4) and is fixedly connected to a worm gear (18). A fixing plate (15) is fixedly connected to one side of the support block (4). A worm (17) is rotatably connected to one side of the fixing plate (15), and the worm (17) meshes with the worm gear (18).

7. The magnetic car phone holder according to claim 6, characterized in that: A second knob (16) is rotatably connected to one side of the fixed plate (15), and one end of the second knob (16) passes through the fixed plate (15) and is fixedly connected to the worm gear (17).

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