A vehicle-mounted mobile phone support capable of multi-angle adjustment
By using four sets of angle adjustment components and a damping limit structure, the problem of insufficient lateral adjustment and structural compactness of the car phone holder in terms of angle adjustment is solved, realizing flexible adjustment of multiple angles and heights and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 曾维漾
- Filing Date
- 2025-10-20
- Publication Date
- 2026-07-24
AI Technical Summary
Existing car phone holders suffer from insufficient lateral adjustment, a non-compact structure, a long central swing arm, and space-consuming features when folded up.
It adopts four sets of angle adjustment components, including a rotating base, a rotating middle frame, a limiting plate, and a locking switch assembly. Through the combination of long and short connecting rods, the phone holder can be adjusted in multiple angles and heights, and the stability is ensured by damping structure and limiting structure components.
It allows for flexible adjustment of the phone stand in terms of angle and height, has a compact overall structure, does not take up extra space, and has a good user experience.
Smart Images
Figure CN224545869U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a car phone holder that can be adjusted at multiple angles, belonging to the technical field of car phone holders. Background Technology
[0002] A car phone holder is a type of holder used in vehicles to secure mobile phones, primarily for the convenience of car owners.
[0003] The utility model patent with publication number CN220500606U, entitled "A Smart Car Phone Holder", can achieve "the relative rotation angle between each swing arm is 0° to 360°, the combined swing angle of each swing arm can be greater than 360°, the panel can be wrapped around the back of the fixed base, and the orientation and position of the smartphone holder panel can be adjusted at multiple angles, making it suitable for more usage scenarios". However, the angle adjustment is still the first problem. Although it can adjust the vertical angle, it cannot rotate as a whole and cannot adjust the horizontal angle. In addition, the middle swing arm is too long, and the two sections protrude significantly when stored, making the structure not compact. Utility Model Content
[0004] In view of the above-mentioned problems in the existing technology, the purpose of this utility model is to provide a car phone holder that can achieve multi-angle adjustment. The angle adjustment structure is optimized, and the angle and height can be adjusted through four sets of angle adjustment components. The overall structure is compact and does not occupy the space.
[0005] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows: A multi-angle adjustable car phone holder includes a base, a phone support, and angle adjustment components. The angle adjustment components include angle adjustment components I, II, III, and IV, all connected to the base. Angle adjustment component II is connected to angle adjustment component I, angle adjustment component III is connected to angle adjustment component IV, and angle adjustment component IV is connected to the phone support. Angle adjustment component I includes a rotating base, a rotating frame, a limiting plate, and a locking switch assembly. The rotating base is located between the rotating frame and the limiting plate. The stop switch assembly includes a switch lever, a slider, and a limiting spring. The switch lever is mounted on the rotating frame, and the limiting spring is fixed to the inner wall of the rotating frame. Correspondingly, the inner wall of the rotating frame is provided with a closed circularly distributed toothed groove. It also includes a long connecting rod and a short connecting rod, which are rotatably connected to form an angle adjustment assembly III. The end of the short connecting rod is provided with a gear, which mates with the gear limiting strip provided on the rotating frame to form an angle adjustment assembly II. The end of the long connecting rod is provided with a gear, which mates with the gear limiting strip provided on the mobile phone support platform to form an angle adjustment assembly IV.
[0006] Preferably, the inner wall of the rotating frame has a slot for fixing the limiting spring. One end of the limiting spring is inserted into the slot, and the other end is a folded triangle located in the toothed groove on the inner wall of the rotating base. When the rotating frame is rotated, the end of the limiting spring will slide in the toothed groove. Since the toothed groove is a closed ring, the angle adjustment component I can be rotated 360° without the intervention of the locking switch component. The sliding in the toothed groove produces a tapping effect, generating a damping sensation, resulting in good performance.
[0007] Preferably, a guide rail is provided on the inner wall of the rotating frame, and the slider is mounted on the guide rail. One end of the switch lever is fixed to the slider, and the other end is located on the outer wall of the rotating frame. When the switch lever is turned, the slider slides to the top on the guide rail, and the slider will engage the limiting spring in the slot and cannot move, thereby forming a limiting position for the rotating frame.
[0008] Preferably, a rotating boss is provided at the connection between the rotating frame and the short connecting rod, and at the connection between the phone support and the long connecting rod. Through bearing-limited positioning, the short connecting rod and the rotating frame are rotatably connected, and the long connecting rod and the phone support are rotatably connected. The rotation adjustment method is simple and easy to implement.
[0009] More preferably, the long connecting rod and the short connecting rod are arc-shaped at one end of the rotating boss, and gears are provided on the end face wall. Correspondingly, a gear limiting strip is provided at the bottom of the rotating boss. The gear limiting strip limits the gears and realizes the function of positioning the upper and lower gears at the same time. It can also ensure a locking function when the plastic softens, so that its function is not affected at all. This makes the angle adjustment component II and the angle adjustment component IV have a damping effect when rotating and adjusting, without the need to set an additional locking structure.
[0010] Preferably, a straight damping rod is provided between the long connecting rod and the short connecting rod, and the long connecting rod and the short connecting rod form an angle adjustment assembly III through the straight damping rod to realize rotational adjustment.
[0011] Preferably, the base is a vehicle-mounted end, and has a nano-adsorption structure or a vacuum adsorption structure, with the adsorption method selected according to the actual usage.
[0012] Preferably, the mobile phone support platform has a magnet inside, and the mobile phone is fixed in place by a magnetic suction structure.
[0013] Compared with the prior art, the beneficial effects of this utility model are: from bottom to top, from the base to the mobile phone support platform, four sets of angle adjustment components are set, which can flexibly adjust the angle and height of the mobile phone, improve the use effect, and each set of angle adjustment components is designed with damping structure and limiting structure to make the overall structure stable. Attached Figure Description
[0014] Figure 1This is a schematic diagram of a preferred embodiment of the vehicle-mounted mobile phone holder that can achieve multi-angle adjustment provided by this utility model; Figure 2 This is a schematic diagram of a preferred embodiment of the vehicle-mounted mobile phone holder that can achieve multi-angle adjustment provided by this utility model; Figure 3 This is a schematic diagram of a preferred embodiment of the vehicle-mounted mobile phone holder that can achieve multi-angle adjustment provided by this utility model; Figure 4 This is a schematic diagram of a preferred embodiment of the vehicle-mounted mobile phone holder that can achieve multi-angle adjustment provided by this utility model; Figure 5 This is a schematic diagram of a preferred embodiment of the vehicle-mounted mobile phone holder that can achieve multi-angle adjustment provided by this utility model; Figure 6 This is a structural schematic diagram of a preferred embodiment of the vehicle-mounted mobile phone holder that can achieve multi-angle adjustment provided by this utility model. Detailed Implementation
[0015] The present invention will now be described in further detail and in completeness with reference to the accompanying drawings and preferred embodiments.
[0016] Figure 1-6 This is a schematic diagram of a preferred embodiment of a multi-angle adjustable car phone holder provided by this utility model. Figure 1-6As shown, the car phone holder capable of multi-angle adjustment includes a base 1, a phone support 2, and an angle adjustment assembly 3. The angle adjustment assembly 3 includes angle adjustment components I 301, II 302, III 303, and IV 304 connected to the base 1. Angle adjustment component II 302 is connected to angle adjustment component I 301, angle adjustment component III 303 is connected to angle adjustment component IV 304, and angle adjustment component IV 304 is connected to the phone support 2. Angle adjustment component I 301 includes a rotating base 305, a rotating middle frame 306, a limiting plate 307, and a locking switch assembly 308. The rotating base 305 is located between the rotating middle frame 306 and the limiting plate 308. Between 07, the rotating middle frame 306 and the limiting plate 307 are connected and fixed by screws, so that the rotating middle frame 306 and the limiting plate 307 rotate synchronously on the rotating base 305. The locking switch assembly 308 includes a switch lever 309, a slider 310 and a limiting spring 311. The switch lever 309 is installed on the rotating middle frame 306, and the limiting spring 311 is fixed on the inner wall of the rotating middle frame 306. Correspondingly, the inner wall of the rotating middle frame is provided with a closed circularly distributed toothed groove 312. It also includes a long connecting rod 313 and a short connecting rod 314. The long connecting rod 313 and the short connecting rod 314 are rotatably connected to form the angle adjustment assembly Ⅲ 303. The end of the short connecting rod 314 is provided with a gear 315, which is connected to the rotating middle frame 306. The gear limiting strip 316 on the 6th plate connects to form the angle adjustment component II 302. The end of the long connecting rod 313 is provided with a gear 315, which connects to the gear limiting strip 316 on the mobile phone support 2 to form the angle adjustment component IV 304. The inner wall of the rotating middle frame 306 has a slot 317 for fixing the limiting spring 311. One end of the limiting spring 311 is inserted into the slot 317, and the other end is a folded triangle located in the toothed groove 312 on the inner wall of the rotating base 305. The inner wall of the rotating middle frame 306 is provided with a guide rail 318, and the slider 310 is installed on the guide rail 318. One end of the switch lever 309 is fixed on the slider 310, and the other end is located on the outer wall of the rotating middle frame 306. The rotating middle frame 306 and the short connecting rod 309 are connected to the short connecting rod 304. Rotating bosses 319 are provided at the connection points of rod 314 and the connection points of mobile phone support platform 2 and long connecting rod 313, respectively. Through bearing limiting, short connecting rod 314 can be rotatably connected to rotating middle frame 306, and long connecting rod 313 can be rotatably connected to mobile phone support platform 2. One end of long connecting rod 313 and short connecting rod 314 at the rotating boss 319 is arc-shaped, and a gear 315 is provided on the end wall. Correspondingly, a gear limiting strip 316 is provided at the bottom of rotating boss 319. The gear 315 is parallel to the gear limiting strip 316. A straight damping rod is provided between long connecting rod 313 and short connecting rod 314. The base 1 is a vehicle-mounted end and is a nano-adsorption structure or a vacuum adsorption structure. A magnet is provided inside the mobile phone support platform 2.
[0017] During implementation, the base is first installed and fixed inside the vehicle, and the phone support adsorbs the phone. When the phone angle needs to be adjusted, it can be adjusted as follows: For angle adjustment component I, rotate the rotating frame to adjust the angle. When the angle is appropriate, move the switch lever. The switch lever moves the slider and engages the end of the limiting spring in the toothed groove of the rotating base, preventing the rotating frame and the rotating base from rotating relative to each other, thus achieving the locking function. If adjustment is needed again, move the switch lever in the opposite direction, and the slider returns to its original position, thereby canceling the limiting spring and allowing the rotating frame and the rotating base to rotate again. Then, for angle adjustment components II and IV, simply rotate the long connecting rod or the short connecting rod. The gears at the ends of the long and short connecting rods form a limit with the gear limiting strip at the bottom of the rotating boss, achieving the angle adjustment and locking functions. For angle adjustment component III, rotating the long and short connecting rods relative to each other will allow the one-piece damping rod to achieve the rotation adjustment function.
[0018] It is worth noting that when in use, angle adjustment components I, II, III and IV can be used individually or in combination to achieve multi-angle and height adjustment functions.
[0019] Compared with the prior art, the beneficial effects of this utility model are: from bottom to top, from the base to the mobile phone support platform, four sets of angle adjustment components are set, which can flexibly adjust the angle and height of the mobile phone, improve the use effect, and each set of angle adjustment components is designed with damping structure and limiting structure to make the overall structure stable.
[0020] Finally, it is necessary to state that the above embodiments are only used to further illustrate the technical solution of this utility model in detail, and should not be construed as limiting the scope of protection of this utility model. Any non-essential improvements and adjustments made by those skilled in the art based on the above content of this utility model shall fall within the scope of protection of this utility model.
Claims
1. A car-mounted mobile phone holder capable of multi-angle adjustment, comprising a base, a mobile phone support platform, and an angle adjustment assembly, wherein the angle adjustment assembly includes angle adjustment component I, angle adjustment component II, angle adjustment component III, and angle adjustment component IV connected to the base, wherein angle adjustment component II is connected to angle adjustment component I, angle adjustment component III is connected to angle adjustment component IV, and angle adjustment component IV is connected to the mobile phone support platform, characterized in that: Angle adjustment component I includes a rotating base, a rotating middle frame, a limiting plate, and a locking switch assembly. The rotating base is located between the rotating middle frame and the limiting plate. The locking switch assembly includes a switch lever, a slider, and a limiting spring. The switch lever is mounted on the rotating middle frame, and the limiting spring is fixed to the inner wall of the rotating middle frame. Correspondingly, the inner wall of the rotating middle frame is provided with a closed circularly distributed toothed groove. It also includes a long connecting rod and a short connecting rod, which are rotatably connected to form angle adjustment component III. The end of the short connecting rod is provided with a gear, which mates with the gear limiting strip provided on the rotating middle frame to form angle adjustment component II. The end of the long connecting rod is provided with a gear, which mates with the gear limiting strip provided on the mobile phone support platform to form angle adjustment component IV.
2. The vehicle-mounted mobile phone holder capable of multi-angle adjustment according to claim 1, characterized in that: The inner wall of the rotating frame has a slot for fixing the limiting spring. One end of the limiting spring is inserted into the slot, and the other end is a folded triangle located in the toothed groove on the inner wall of the rotating base.
3. A car phone holder capable of multi-angle adjustment according to claim 1, characterized in that: The inner wall of the rotating frame is equipped with a guide rail, the slider is mounted on the guide rail, one end of the switch lever is fixed on the slider, and the other end is located on the outer wall of the rotating frame.
4. A car phone holder capable of multi-angle adjustment according to claim 1, characterized in that: Rotating bosses are provided at the connection points of the rotating middle frame and the short connecting rod, and at the connection points of the mobile phone support platform and the long connecting rod. Through bearing limiting, the short connecting rod and the rotating middle frame can be rotatably connected, and the long connecting rod and the mobile phone support platform can be rotatably connected.
5. A car phone holder capable of multi-angle adjustment according to claim 4, characterized in that: The long connecting rod and the short connecting rod are arc-shaped at one end of the rotating boss, and gears are provided on the end face wall. Correspondingly, gear limiting strips are provided at the bottom of the rotating boss.
6. A car phone holder capable of multi-angle adjustment according to claim 1, characterized in that: A single-line damping rod is installed between the long connecting rod and the short connecting rod.
7. A car phone holder capable of multi-angle adjustment according to claim 1, characterized in that: The base is a vehicle-mounted component, and it has a nano-adsorption structure or a vacuum adsorption structure.
8. A car phone holder capable of multi-angle adjustment according to claim 1, characterized in that: The phone stand has magnets inside.