Vertical gravity vehicle-mounted mobile phone support
By designing a threaded transmission and clamping mechanism for adjusting the knob, shaft, and hook, the compatibility and stability issues of existing car phone holders have been solved, enabling stepless adjustment and automatic clamping of the holder, thus improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-02
- Publication Date
- 2026-04-07
AI Technical Summary
Existing car phone holders have problems such as difficulty adapting to the thickness of different vehicle air vents, unstable clamping, and affecting user experience.
A vertical gravity-based car phone holder was designed, which adopts a threaded transmission design of adjustment knob-rotating shaft-hook, combined with a clamping mechanism, to automatically clamp the phone using its own weight, ensuring a stable installation. It also achieves precise adjustment and stable clamping through a dual guide and limit mechanism of sliding hole and knob.
It achieves stepless adjustment and automatic clamping of the bracket, improving adaptability and ease of use, ensuring the phone is firmly fixed in driving scenarios, preventing shaking or slipping, and enhancing the user experience.
Smart Images
Figure CN224090131U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vehicle-mounted accessory technical field, in particular to a vertical gravity vehicle-mounted mobile phone support. BACKGROUND
[0002] In modern life, mobile phones have become an indispensable tool for people, and the same is true in the context of driving, especially the navigation function of smart phones, which greatly facilitates the driver's travel, replacing the traditional navigator, but for the sake of driving safety, the vehicle-mounted mobile phone support is needed to provide a safe place for the mobile phone and can adjust the angle to facilitate the driver to check the screen for navigation or answer the phone.
[0003] Early vehicle-mounted mobile phone supports are of various forms, such as adhesive supports, which are mostly used on instrument tables, and rely on strong glue to paste and fix the mobile phone, but it is difficult to use again after tearing off, and it may also leave residual glue on the instrument table, affecting the appearance, and the open type support uses friction force to clamp on the air outlet blade, however, the thickness of the air outlet blade of different vehicles is different, resulting in difficulty in controlling the clamping degree, and over-tightening may damage the air outlet, and over-looseness may not be stable, greatly affecting the user experience, and some supports have unadjustable supporting bases, which cannot adapt to mobile phones of different sizes, and the practicality is limited.
[0004] Therefore, it is urgent to provide a vertical gravity vehicle-mounted mobile phone support to solve the above problems. UTILITY MODEL CONTENT
[0005] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a vertical gravity vehicle-mounted mobile phone support.
[0006] To solve the above technical problems, one technical scheme of the utility model is to provide a vertical gravity vehicle-mounted mobile phone support, which comprises a mounting frame, one side of the mounting frame is fixedly connected with a contact block, the other side of the mounting frame is provided with an adjusting mechanism, the other side of the mounting frame is provided with a spherical joint at the bottom position, the outer wall of the spherical joint is provided with an elastic clamping ring, the other side of the elastic clamping ring is fixedly connected with a mounting seat, the outer wall of the elastic clamping ring is rotatably connected with a rotating block, the other side of the mounting seat is provided with an outer shell, and the inside of the mounting seat is provided with a clamping mechanism.
[0007] The utility model is further provided as follows: the adjusting mechanism comprises an adjusting knob rotatably connected to the other side of the mounting frame, the inside of the adjusting knob is provided with a rotating shaft, and the inside of the contact block is provided with a hook.
[0008] By the above technical scheme, the rotation of the adjusting knob drives the rotation of the rotating shaft, the rotating shaft is threadedly connected with the butt joint block at one end of the hook, the rotating movement of the rotating shaft is converted into the linear movement of the hook along the axial direction, when it is necessary to adjust the mounting position or angle of the support at the air outlet, the adjusting knob is rotated, the rotating shaft is rotated, the hook is relatively moved inside the contact block, and then the position or posture of the support as a whole is changed, and different use requirements are met.
[0009] The utility model further sets up: one end of hook is fixedly connected with butt joint block corresponding with rotating shaft, and rotating shaft is connected with butt joint block with thread.
[0010] By the above technical scheme, the rotation of the adjusting knob drives the rotation of the rotating shaft, the rotating shaft is threadedly connected with the butt joint block at one end of the hook, the rotating movement of the rotating shaft is converted into the linear movement of the hook along the axial direction, when it is necessary to adjust the mounting position or angle of the support at the air outlet, the adjusting knob is rotated, the rotating shaft is rotated, the hook is relatively moved inside the contact block, and then the position or posture of the support as a whole is changed, and different use requirements are met.
[0011] The utility model further sets up: the clamping mechanism includes the joint block of installing in one side of the mounting seat, one side of the joint block is rotatably connected with two clamping arms, the inside fixed connection of mounting seat has with two clamping arms corresponding two rotating knobs, the inside of two clamping arms is all set up with the sliding hole corresponding with rotating knob, two clamping arms both ends are all installed with the clamping block, the outer wall of multiple clamping blocks is all set up with the clamping groove, the top of mounting seat is set up with the sliding slot corresponding with clamping arm.
[0012] By the above technical scheme, when the mobile phone is placed between the two clamping arms, the gravity of the mobile phone will make the clamping arm rotate around the joint block, the joint block acts as a fulcrum for the rotating connection and provides support for the rotation of the clamping arm, the sliding hole in the clamping arm cooperates with the rotating knob in the mounting seat, and the sliding hole will slide along the rotating knob during the rotation of the clamping arm, thereby playing a guiding and limiting role and ensuring the stability of the movement track of the clamping arm. At the same time, the clamping arm slides in the sliding groove on the top of the mounting seat, and the sliding groove further restricts the movement direction of the clamping arm, so that the two clamping arms can relatively and symmetrically move towards the middle. With the rotation and sliding of the clamping arm, the clamping blocks at both ends of the clamping arm will gradually approach the mobile phone. The clamping groove on the outer wall of the clamping block can better fit the shape of the mobile phone, increase the contact area and friction force with the mobile phone, and thereby firmly clamp the mobile phone. When it is necessary to take out the mobile phone, the mobile phone only needs to be lifted upwards to overcome the clamping force of the clamping arm, and the clamping arm will rotate in the opposite direction to release the mobile phone. The entire process utilizes the cooperation of gravity and mechanical structure to realize the automatic clamping and releasing of the mobile phone.
[0013] The utility model further sets up: the joint block and the rotary connection of clamping arm are equipped with sealing washer.
[0014] Through the technical scheme, fine particles such as dust and sand exist in the vehicle-mounted environment, the sealing gasket can block these foreign matters from entering the rotating connection, and the particle abrasion of the joint surface or the jamming of the rotating mechanism is avoided.
[0015] The utility model further sets up: two the mirror image distribution of clamping arm is in the inside of mounting seat.
[0016] Through the technical scheme, the mirror image distribution makes the clamping force of the two clamping arms on the mobile phone equal in size and opposite in direction, forming a balanced force system, when the mobile phone is placed in the middle position, the clamping grooves of the two clamping arms are synchronously attached to the edge of the mobile phone, avoiding the tilting or sliding of the mobile phone due to unilateral force.
[0017] The utility model further sets up: the groove type of clamping groove is trapezoidal, and the inside of clamping groove is equipped with the anti -skidding convex point of hemispherical.
[0018] Through the technical scheme, the structure of the trapezoidal upper narrow and lower wide can form the mechanical effect similar to the wedge, when the clamping arm clamps the equipment, the edge of the equipment is embedded in the trapezoidal groove, and the groove wall generates normal pressure perpendicular to the inclined plane to the equipment, which can be decomposed into horizontal clamping component force and vertical anti -skid component force, and the arc transition design of the top of the convex point can uniformly disperse the clamping force to the surface of the equipment, avoiding the linear indentation problem of the traditional tooth-shaped anti -skid line.
[0019] The utility model has the advantages that:
[0020] 1. The utility model discloses a clamping mechanism, which is driven by the gravity of the mobile phone to rotate the clamping arm, so that automatic clamping can be realized without manual adjustment, which meets the one-handed operation demand in the driving scene, improves the use convenience and safety, ensures the accurate and controllable movement track of the clamping arm through the double-guiding and limiting mechanism of the sliding hole, the rotating knob and the sliding groove, avoids shaking or misplacement, and makes the two clamping arms apply force synchronously through the mirror image symmetric layout, so that the mobile phone is fixed in the middle and sliding is prevented.
[0021] 2. The utility model discloses an adjusting drum, and the adjusting mechanism is designed through the thread transmission of the knob-rotating shaft-hook, so that the rotating adjusting knob replaces the traditional buckle or plug-in installation, stepless adjustment of the mounting position of the support is realized, the user can quickly adjust the support to the best installation angle according to the distance between the outlet blades and the driving viewing angle demand, the adaptability is significantly improved, installation and adjustment can be completed without the aid of tools, convenience and safety are considered, and the use experience of the user in the driving scene is greatly optimized. DRAWINGS
[0022] Figure 1 It is a perspective view of the utility model;
[0023] Figure 2 It is a mounting rack structure schematic view of the utility model;
[0024] Figure 3 For Figure 2 a lateral cross-sectional view;
[0025] Figure 4 is the internal structure diagram of the mounting seat of the utility model;
[0026] Figure 5 is the schematic diagram of the clamping mechanism of the utility model.
[0027] In the figure: 1, mounting frame; 2, contact block; 3, adjusting mechanism; 301, adjusting knob; 302, rotating shaft; 303, hook; 4, spherical joint; 5, elastic clamping ring; 6, mounting seat; 7, rotating block; 8, shell; 9, clamping mechanism; 901, joint block; 902, clamping arm; 903, rotating knob; 904, sliding hole; 905, clamping block; 906, clamping groove; 907, sliding groove. DETAILED DESCRIPTION
[0028] The preferred embodiments of the utility model are described in detail below in combination with the drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, and the protection scope of the utility model can be more clearly and explicitly defined.
[0029] Please refer to Figures 1-3 , a vertical gravity vehicle-mounted mobile phone support, including mounting frame 1, one side of mounting frame 1 is fixedly connected with contact block 2, the other side of mounting frame 1 is provided with adjusting mechanism 3, adjusting mechanism 3 includes adjusting knob 301 rotatably connected to the other side of mounting frame 1, rotating shaft 302 is installed in the inside of adjusting knob 301, hook 303 is installed in the inside of contact block 2, one end of hook 303 is fixedly connected with the butt joint block corresponding to rotating shaft 302, and rotating shaft 302 and butt joint block are connected by screw thread, by rotating rotating shaft 302, the pitch characteristics of screw thread are utilized, the accurate movement of hook 303 along the axial direction can be realized, when adjusting the position of vehicle-mounted mobile phone support, the position of hook 303 can be fine-tuned as required, the installation requirements of different automobile air outlets are accurately adapted, the ideal installation state is reached, rotating adjusting knob 301, since adjusting knob 301 is connected with rotating shaft 302, the rotation of knob will drive rotating shaft 302 to rotate, rotating shaft 302 and butt joint block at one end of hook 303 are connected by screw thread, the rotational movement of rotating shaft 302 is converted into the linear motion of hook 303 along the axial direction, when it is required to adjust the mounting position or angle of support in air outlet, rotating adjusting knob 301, rotating shaft 302 rotates, makes hook 303 relatively move in the inside of contact block 2, and then the position or attitude of support overall is changed, different use requirements are satisfied.
[0030] As Figures 1-4As shown, a ball joint 4 is installed on the other side of the mounting bracket 1 near the bottom. An elastic clamping ring 5 is installed on the outer wall of the ball joint 4. A mounting base 6 is fixedly connected to the other side of the elastic clamping ring 5. A rotating block 7 is rotatably connected to the outer wall of the elastic clamping ring 5. A housing 8 is installed on the other side of the mounting base 6.
[0031] like Figure 5 As shown, the mounting base 6 has a clamping mechanism 9 inside. The clamping mechanism 9 includes a joint block 901 mounted on one side of the mounting base 6. Two clamping arms 902 are rotatably connected to one side of the joint block 901. A sealing gasket is provided at the rotatable connection between the joint block 901 and the clamping arms 902. In the vehicle environment, there are fine particles such as dust and sand. The sealing gasket can prevent these foreign objects from entering the rotatable connection, avoiding particle wear on the joint surface or jamming of the rotating mechanism. The two clamping arms 902 are distributed in a mirror image inside the mounting base 6. The mirror distribution ensures that the clamping force of the two clamping arms 902 on the mobile phone is equal in magnitude and opposite in direction, forming a balanced force system. When the mobile phone is placed in the middle position, the clamping grooves 906 of the two clamping arms 902 simultaneously fit against the edge of the mobile phone, preventing the mobile phone from tilting or slipping due to unilateral force. The mounting base 6 has a fixed connection to the clamping arms 902. The two corresponding knobs 903 and the two clamping arms 902 each have sliding holes 904 corresponding to the knobs 903 inside. Both ends of the two clamping arms 902 are equipped with clamping blocks 905. The outer walls of the multiple clamping blocks 905 are provided with clamping grooves 906. The grooves 906 are trapezoidal in shape, and the inside of the clamping grooves 906 is provided with hemispherical anti-slip protrusions. The trapezoidal structure, which is narrow at the top and wide at the bottom, can form a wedge-like mechanical effect. When the clamping arms 902 clamp the equipment, the edge of the equipment is embedded in the trapezoidal groove, and the groove wall generates a positive pressure perpendicular to the inclined plane on the equipment. This pressure can be decomposed into a clamping force in the horizontal direction and an anti-slip force in the vertical direction. The rounded transition design at the top of the protrusions can evenly distribute the clamping force to the surface of the equipment, avoiding the linear indentation problem of traditional toothed anti-slip textures. The top of the mounting base 6 is provided with a sliding groove 907 corresponding to the clamping arms 902.
[0032] like Figure 5As shown, when the mobile phone is placed between the two clamping arms 902, the gravity of the mobile phone will make the clamping arms 902 rotate around the joint block 901, the joint block 901 acts as a support point of the rotating connection, providing support for the rotation of the clamping arms 902, the sliding hole 904 inside the clamping arm 902 cooperates with the rotating knob 903 inside the mounting seat 6, during the rotation of the clamping arm 902, the sliding hole 904 will slide along the rotating knob 903, play a guiding and limiting role, ensure the stable movement track of the clamping arm 902, at the same time, the clamping arm 902 slides in the sliding groove 907 on the top of the mounting seat 6, the sliding groove 907 further restricts the movement direction of the clamping arm 902, ensures that the two clamping arms 902 can be relatively stable and symmetrically close to the middle, with the rotation and sliding of the clamping arm 902, the clamping blocks 905 at both ends of the clamping arm 902 will gradually approach the mobile phone, the clamping groove 906 on the outer wall of the clamping block 905 can better fit the shape of the mobile phone, increase the contact area and friction with the mobile phone, so as to firmly clamp the mobile phone, when the mobile phone needs to be taken out, just lift the mobile phone upward, overcome the clamping force of the clamping arm 902, the clamping arm 902 will rotate reversely to release the mobile phone, the whole process uses the cooperation of gravity and mechanical structure to realize the automatic clamping and releasing of the mobile phone.
[0033] When the user needs to use the vertical gravity vehicle mobile phone support, first of all, the support is fixed on the automobile air outlet in the appropriate position through the adjusting mechanism 3, the adjusting knob 301 is rotated, the rotating shaft 302 rotates, the hook 303 moves along the axis in the contact block 2 due to the threaded connection between the rotating shaft 302 and the butt joint block at one end of the hook 303, until the hook 303 is stably hung on the air outlet blade, and is adjusted to the ideal installation angle, the mounting seat 6 can rotate on the spherical joint 4 by rotating the rotating block 7, after completing the installation work, then the mobile phone is placed between the two clamping arms 902, the gravity of the mobile phone promotes the rotation of the clamping arms 902 around the joint block 901, the sealing gasket at the rotating connection of the joint block 901 and the clamping arm 902 effectively blocks the invasion of dust, sand and other foreign matters, ensures smooth rotation, the sliding hole 904 inside the clamping arm 902 slides along the rotating knob 903 inside the mounting seat 6 for sliding guidance, at the same time, stably slides in the sliding groove 907 on the top of the mounting seat 6, ensures that the two mirror image distributed clamping arms 902 are symmetrically and stably close to the middle, with the movement of the clamping arm 902, the trapezoidal clamping groove 906 on the clamping block 905 is embedded into the edge of the mobile phone, uses the wedging effect to provide horizontal clamping force and vertical anti-skid force, cooperates with the hemispherical anti-skid convex point to increase the friction, uniformly disperses the clamping force, firmly clamps the mobile phone and does not damage the surface of the equipment, when the mobile phone needs to be taken down, the mobile phone is lifted upward, the clamping force of the clamping arm 902 is overcome, the clamping arm 902 reversely rotates to release the mobile phone, completes a complete use process.
[0034] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made according to the content of the present application specification and drawings, are also included in the patent protection scope of the present application.
Claims
1. A vertical gravity-controlled vehicle-mounted mobile phone holder, comprising a mounting bracket (1), characterized in that: A contact block (2) is fixedly connected to one side of the mounting bracket (1), and an adjustment mechanism (3) is provided on the other side of the mounting bracket (1). A ball joint (4) is installed on the bottom side of the other side of the mounting bracket (1). An elastic clamping ring (5) is installed on the outer wall of the ball joint (4). A mounting base (6) is fixedly connected to the other side of the elastic clamping ring (5). A rotating block (7) is rotatably connected to the outer wall of the elastic clamping ring (5). A housing (8) is installed on the other side of the mounting base (6). A clamping mechanism (9) is provided inside the mounting base (6).
2. The vertical gravity-controlled vehicle-mounted mobile phone holder according to claim 1, characterized in that: The adjustment mechanism (3) includes an adjustment knob (301) rotatably connected to the other side of the mounting bracket (1), a rotating shaft (302) is installed inside the adjustment knob (301), and a hook (303) is installed inside the contact block (2).
3. A vertical gravity-controlled vehicle-mounted mobile phone holder according to claim 2, characterized in that: One end of the hook (303) is fixedly connected to a mating block corresponding to the rotating shaft (302), and the rotating shaft (302) and the mating block are connected by threads.
4. A vertical gravity-controlled vehicle-mounted mobile phone holder according to claim 1, characterized in that: The clamping mechanism (9) includes a joint block (901) installed on one side of the mounting base (6). Two clamping arms (902) are rotatably connected to one side of the joint block (901). Two knobs (903) corresponding to the clamping arms (902) are fixedly connected inside the mounting base (6). Sliding holes (904) corresponding to the knobs (903) are opened inside the two clamping arms (902). Clamping blocks (905) are installed at both ends of the two clamping arms (902). Clamping grooves (906) are opened on the outer walls of the multiple clamping blocks (905). Sliding grooves (907) corresponding to the clamping arms (902) are opened on the top of the mounting base (6).
5. A vertical gravity-controlled vehicle phone holder according to claim 4, characterized in that: A sealing gasket is provided at the rotatable connection between the joint block (901) and the clamping arm (902).
6. A vertical gravity-controlled vehicle-mounted mobile phone holder according to claim 4, characterized in that: The two clamping arms (902) are distributed in a mirror image inside the mounting base (6).
7. A vertical gravity-controlled vehicle-mounted mobile phone holder according to claim 4, characterized in that: The clamping groove (906) is trapezoidal in shape, and the clamping groove (906) is provided with hemispherical anti-slip protrusions inside.