Mounting structure for a mobile phone holder

Abstract

This utility model relates to the field of mobile phone holder technology and discloses a mounting structure for a mobile phone holder, including a support rod and a base sleeve. A base is threadedly connected to one end of the support rod near the base sleeve, and an angle adjustment ball is fixedly installed at the other end of the support rod away from the base. A clamping assembly is engaged with the support rod via the angle adjustment ball, and a threaded sleeve is fixedly installed on the side of the clamping assembly near the angle adjustment ball. This mounting structure for a mobile phone holder lacks an anti-slip design, which can easily lead to the angle adjustment ball wobbling due to the weight of the phone, thus affecting its normal use. Furthermore, the anti-slip sleeves one and two are made of rubber, increasing the friction between the holder and the placement surface and preventing the holder from sliding during use. The threaded engagement of the threaded post and threaded hole achieves a stable connection between the base and the base sleeve, facilitating disassembly and assembly. Adjusting its length also allows for easy clamping and fixing of plates of different thicknesses.

Description

Technical Field

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

[0002] With the rapid popularization of mobile phones, people are increasingly relying on them for daily activities, including watching videos, reading, playing games, social networking, and navigation. This trend has led to the need for holding mobile phones for extended periods. However, holding a mobile phone for a long time can easily cause hand fatigue and may also put a strain on the cervical spine, leading to health problems. This has further promoted the demand for more convenient and comfortable mobile phone placement solutions. As a result, mobile phone stands have been developed. By providing stable support, mobile phone stands allow users to view the mobile phone screen from multiple angles, reducing physical burden and improving the user experience.

[0003] Chinese Utility Model Patent Publication No. CN222262783U discloses a mobile phone holder mounting structure. This mounting structure, in addition to using fastening components for connection, also adds positioning components to assist in the assembly of the mobile phone holder. Through the ingenious design of the positioning end and mating end, the alignment steps during assembly are simplified, and the accuracy of repeated installation is improved, avoiding the alignment difficulties encountered in traditional locking component assembly. However, this mobile phone holder mounting structure lacks a bottom limit adjustment mounting and adjustment structure, making it inconvenient for disassembly and assembly, difficult to adjust its length, and difficult to clamp and fix plates of different thicknesses. This results in a relatively cumbersome installation process and poor versatility in use. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a mounting structure for a mobile phone holder, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by this utility model is: a mounting structure for a mobile phone holder, including a support rod and a base sleeve. The end of the support rod near the base sleeve is threadedly connected to a base, and the other end of the support rod away from the base is fixedly installed with an angle adjustment ball. The support rod is clamped to a clamping component through the angle adjustment ball. A threaded sleeve is fixedly installed on the side of the clamping component near the angle adjustment ball. A locking nut is threadedly connected to the end of the threaded sleeve away from the clamping component. A second limiting groove is opened at the end of the locking nut away from the center line. A limiting component that abuts against the angle adjustment ball is provided on the locking nut through the second limiting groove.

[0006] The limiting component includes a limiting frame located inside the limiting groove two and fixedly installed. A stop plate is slidably connected to the inner surface of the limiting frame. Springs two and three are provided at the other end of the stop plate away from the angle adjustment ball. Springs two and three are fixedly installed at the other end of the stop plate away from the stop plate and the limiting frame. A pull rod and a pull sleeve are fixedly installed at the other end of the stop plate near springs two and three.

[0007] Preferably, the bottom sleeve has a threaded hole at one end near the center line, and an anti-slip sleeve one is fixedly installed on the side of the bottom sleeve near the base. A connecting column and a threaded column that are threaded to the threaded hole are fixedly installed at one end of the base near the support rod, and an anti-slip sleeve two is fixedly installed at one end of the base near the bottom sleeve. Both the anti-slip sleeve one and the anti-slip sleeve two are rubber anti-slip sleeves.

[0008] Through the above technical solution, the threaded engagement of the threaded column and the threaded hole achieves a stable connection between the base and the bottom sleeve, facilitating disassembly and assembly. Adjusting its length allows for easy clamping and fixing of plates of different thicknesses. Furthermore, the anti-slip sleeves one and two are made of rubber, increasing the friction between the bracket and the placement surface, preventing the bracket from sliding during use, and ensuring the stability of the bracket placement.

[0009] Preferably, a limiting pad is fixedly installed on the side of the clamping assembly near the threaded sleeve, and the limiting pad abuts against the angle adjusting ball.

[0010] Through the above technical solution, the limiting pad abuts against the angle adjustment ball, which plays a role in positioning and buffering, preventing the angle adjustment ball from making direct hard contact with the clamping component and causing wear. The limiting pad can limit the range of motion of the angle adjustment ball to a certain extent, which can prevent the angle adjustment ball from shaking due to the heavy weight of the mobile phone, thus affecting its normal use.

[0011] Preferably, the locking nut is fixedly installed with ear clips at both ends away from the angle adjustment ball, and the ear clips are provided with multiple anti-slip grooves at both ends away from the center line.

[0012] With the above technical solution, when tightening or loosening the locking nut, the fingers hold the ear clip, and the anti-slip texture increases the friction between the hand and the ear clip for operation, which facilitates the rotation of the locking nut. The anti-slip texture further enhances the stability of the hand grip and prevents the hand from slipping during the tightening of the locking nut, ensuring that the locking nut can be easily tightened or loosened, thereby realizing the locking or unlocking of the angle adjustment ball to adjust the angle of the clamping component.

[0013] Preferably, the angle adjusting ball is located inside the threaded sleeve, and a limiting sleeve with the same diameter as the support rod is fixedly installed at one end of the locking nut near the support rod.

[0014] The above technical solution involves first placing the angle adjustment ball into the threaded sleeve, then tightening the locking nut so that the limiting sleeve is fitted onto the support rod. The limiting sleeve has the same diameter as the support rod. After being fitted onto the support rod, it serves to position and guide, ensuring the coaxiality of the locking nut and the support rod. This ensures that the locking nut is subjected to uniform force during tightening, preventing the angle adjustment ball from being loosely fixed due to eccentricity, and enhancing the stability of the connection structure.

[0015] Preferably, the clamping assembly includes a sleeve with an "L"-shaped cross-section. The shorter end of the sleeve is provided with an anti-slip pad. The inner surface of the sleeve is provided with a sliding groove and a limiting groove. A sliding rod is slidably connected to the inner surface of the sliding groove. A clamping plate is fixedly installed at the other end of the sliding rod and the limiting block away from the sleeve.

[0016] With the above technical solution, the mobile phone is placed between the clip and the clamp plate. Pulling the clamp plate outward causes the slide bar to slide in the slide groove. After adjusting to the appropriate position, the clamp plate is released. The "L"-shaped clip and the clamp plate cooperate to form a clamping space for the mobile phone. The anti-slip pad increases the friction with the surface of the mobile phone, preventing the mobile phone from slipping during the clamping process.

[0017] Preferably, a spring is fixedly installed on the inner surface of the slide groove, and the other end of the spring is fixedly installed with the slide rod. A limit block is fixedly installed on the inner surface of the limiting groove.

[0018] With the above technical solution, when the clamp is pulled outward, the slide rod drives the spring to stretch. After the clamp is released, the spring contracts, pushing the slide rod and the clamp back to their original positions. The spring provides the elastic force for the reset. When the phone is placed and the position of the clamp is adjusted, the force generated by the contraction of the spring makes the clamp hold the phone tightly, ensuring that the phone is firmly held, limiting the sliding distance of the slide rod, and preventing the slide rod from sliding excessively and causing the clamp to detach from the sleeve. It can be adapted to phones of different sizes.

[0019] Compared with the prior art, the present invention provides a mounting structure for a mobile phone holder, which has the following advantages:

[0020] 1. The phone holder uses an installation structure without an anti-slip structure, which can easily lead to the phone being too heavy, causing the angle adjustment ball to wobble and affecting its normal use. In addition, the anti-slip sleeve one and anti-slip sleeve two are made of rubber, which increases the friction between the holder and the placement surface and prevents the holder from sliding during use.

[0021] 2. The phone holder uses an installation structure with a limiting component design that allows the abutment plate to abut against the angle adjustment ball. After the angle is adjusted, it further limits the movement of the angle adjustment ball, preventing it from shifting and affecting normal use. The limiting pad abuts against the angle adjustment ball, providing positioning and cushioning, preventing the angle adjustment ball from directly contacting the clamping components and causing wear. It also further limits the range of motion of the angle adjustment ball, which can prevent the phone from being too heavy.

[0022] 3. The phone holder uses an installation structure with anti-slip texture to further enhance the stability of hand grip, preventing slippage during tightening of the locking nut and ensuring easy tightening or loosening of the locking nut. This allows for locking or unlocking of the angle adjustment ball to adjust the angle of the clamping component. Furthermore, the threaded engagement of the threaded post and threaded hole ensures a stable connection between the base and the bottom sleeve, facilitating disassembly and assembly. Adjusting its length also allows for easy clamping and fixing of plates of different thicknesses. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the disassembled structure of the base sleeve and the base of this utility model. Figure 1 ;

[0026] Figure 4 This is a schematic diagram of the disassembled structure of the base sleeve and the base of this utility model. Figure 2 ;

[0027] Figure 5 This is a schematic diagram of the installation structure of the support rod and angle adjustment ball of this utility model;

[0028] Figure 6 This is a schematic diagram of the installation structure of the locking nut and ear clip of this utility model;

[0029] Figure 7 This is a schematic diagram of the cross-sectional structure of the locking nut of this utility model;

[0030] Figure 8 This is a schematic diagram of the installation structure of the clamping assembly and the limiting pad of this utility model;

[0031] Figure 9 This is a schematic diagram of the disassembled structure of the clamping component of this utility model.

[0032] The components include: 1. Support rod; 2. Base sleeve; 3. Threaded hole; 4. Anti-slip sleeve one; 5. Threaded column; 6. Connecting column; 7. Base; 8. Anti-slip sleeve two; 9. Angle adjusting ball; 10. Clamping assembly; 1001. Clip; 1002. Anti-slip pad; 1003. Slide groove; 1004. Limiting groove one; 1005. Spring one; 1006. Slide rod; 1007. Limiting block; 1008. Clamping plate; 11. Threaded sleeve; 12. Limiting pad; 13. Locking nut; 14. Limiting sleeve; 15. Ear buckle; 16. Anti-slip texture; 17. Limiting groove two; 18. Limiting assembly; 1801. Limiting frame; 1802. Abutment plate; 1803. Spring two; 1804. Spring three; 1805. Pull rod; 1806. Pull sleeve. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Example 1: As Figure 1-9 As shown, the present invention provides a mobile phone holder mounting structure, including a support rod 1 and a base sleeve 2. A base 7 is threadedly connected to one end of the support rod 1 near the base sleeve 2, and an angle adjustment ball 9 is fixedly installed at the other end of the support rod 1 away from the base 7. A clamping assembly 10 is snapped onto the support rod 1 through the angle adjustment ball 9. A threaded sleeve 11 is fixedly installed on the side of the clamping assembly 10 near the angle adjustment ball 9. A locking nut 13 is threadedly connected to the end of the threaded sleeve 11 away from the clamping assembly 10. A second limiting groove 17 is provided at the end of the locking nut 13 away from the center line. A limiting assembly 18 that abuts against the angle adjustment ball 9 is provided on the locking nut 13 through the second limiting groove 17.

[0035] The limiting component 18 includes a limiting frame 1801 located inside the limiting groove 17 and fixedly installed. A stop plate 1802 is slidably connected to the inner surface of the limiting frame 1801. A spring 1803 and a spring 1804 are provided at the other end of the stop plate 1802 away from the angle adjusting ball 9. The other ends of the springs 1803 and 1804 away from the stop plate 1802 are fixedly installed with the limiting frame 1801. A pull rod 1805 and a pull sleeve 1806 are fixedly installed at the other end of the stop plate 1802 near the springs 1803 and 1804.

[0036] Specifically, the bottom sleeve 2 has a threaded hole 3 at one end near the center line. An anti-slip sleeve 4 is fixedly installed on the side of the bottom sleeve 2 near the base 7. A connecting post 6 and a threaded post 5 that are threaded to the threaded hole 3 are fixedly installed on the end of the base 7 near the support rod 1. An anti-slip sleeve 8 is fixedly installed on the end of the base 7 near the bottom sleeve 2. Both anti-slip sleeves 4 and 8 are rubber anti-slip sleeves. The advantage is that the threaded engagement between the threaded post 5 and the threaded hole 3 achieves a stable connection between the base 7 and the bottom sleeve 2, which is convenient for disassembly and assembly. Furthermore, adjusting their length can facilitate clamping and fixing plates of different thicknesses. The rubber material of anti-slip sleeves 4 and 8 increases the friction between the bracket and the placement surface, preventing the bracket from sliding during use and ensuring the stability of the bracket placement.

[0037] Specifically, a limiting pad 12 is fixedly installed on the side of the clamping assembly 10 near the threaded sleeve 11. The limiting pad 12 abuts against the angle adjustment ball 9. The advantage is that the limiting pad 12 abuts against the angle adjustment ball 9, which plays a role in positioning and buffering, preventing the angle adjustment ball 9 from directly and rigidly contacting the clamping assembly 10 and causing wear. The limiting pad 12 can limit the range of motion of the angle adjustment ball 9 to a certain extent, which can prevent the angle adjustment ball 9 from shaking due to the heavy weight of the mobile phone, thus affecting its normal use.

[0038] Specifically, the locking nut 13 is fixedly fitted with ear clips 15 at both ends away from the angle adjustment ball 9. The ear clips 15 have multiple anti-slip grooves 16 at both ends away from the center line. The advantage is that when tightening or loosening the locking nut 13, the fingers hold the ear clips 15 and use the anti-slip grooves 16 to increase the friction between the hand and the ear clips 15 for operation, which makes it easy to rotate the locking nut 13. The anti-slip grooves 16 further enhance the stability of the hand grip and prevent the hand from slipping during the tightening of the locking nut 13, ensuring that the locking nut 13 can be easily tightened or loosened, thereby locking or unlocking the angle adjustment ball 9 to adjust the angle of the clamping assembly 10.

[0039] Example 2: Figure 2-9 As shown, this is an improvement on the previous embodiment.

[0040] Specifically, the angle adjusting ball 9 is located inside the threaded sleeve 11. A limiting sleeve 14 with the same diameter as the support rod 1 is fixedly installed at one end of the locking nut 13 near the support rod 1. The advantage is that the angle adjusting ball 9 is first placed into the threaded sleeve 11, and then the locking nut 13 is screwed on, so that the limiting sleeve 14 is fitted onto the support rod 1. The limiting sleeve 14 has the same diameter as the support rod 1. After being fitted onto the support rod 1, it plays a positioning and guiding role, ensuring the coaxiality of the locking nut 13 and the support rod 1, so that the locking nut 13 is subjected to uniform force during the tightening process, avoiding the angle adjusting ball 9 from being unstable due to eccentricity, and enhancing the stability of the connection structure.

[0041] Specifically, the clamping assembly 10 includes a clamp 1001 with an "L"-shaped cross-section. An anti-slip pad 1002 is provided at the shorter end of the clamp 1001. A sliding groove 1003 and a limiting groove 1004 are formed on the inner surface of the clamp 1001. A sliding rod 1006 is slidably connected to the inner surface of the sliding groove 1003. A clamping plate 1008 is fixedly installed at the other end of the sliding rod 1006 and the limiting block 1007, away from the clamp 1001. The advantage is that when the phone is placed between the clamp 1001 and the clamping plate 1008, pulling the clamping plate 1008 outwards causes the sliding rod 1006 to slide within the sliding groove 1003. After adjusting to a suitable position, the clamping plate 1008 is released. The "L"-shaped clamp 1001 and the clamping plate 1008 cooperate to form a clamping space for the phone. The anti-slip pad 1002 increases the friction with the phone surface, preventing the phone from slipping during clamping.

[0042] Specifically, a spring 1005 is fixedly installed on the inner surface of the slide groove 1003, and the other end of the spring 1005 is fixedly installed on the slide rod 1006. A limit block 1007 is fixedly installed on the inner surface of the limiting groove 1004. The advantage is that when the clamping plate 1008 is pulled outward, the slide rod 1006 drives the spring 1005 to stretch. After the clamping plate 1008 is released, the spring 1005 contracts, pushing the slide rod 1006 and the clamping plate 1008 to reset. The spring 1005 provides the elastic force for reset. When the mobile phone is placed and the position of the clamping plate 1008 is adjusted, the force generated by the contraction of the spring 1005 makes the clamping plate 1008 tightly clamp the mobile phone, ensuring that the mobile phone is firmly clamped, limiting the sliding distance of the slide rod 1006, and preventing the slide rod 1006 from sliding excessively and causing the clamping plate 1008 to detach from the clamp 1001. It can be adapted to mobile phones of different sizes.

[0043] Working principle: During use, the threaded engagement of the threaded post 5 and the threaded hole 3 achieves a stable connection between the base 7 and the base sleeve 2, facilitating disassembly and assembly. Adjusting its length allows for clamping and fixing plates of different thicknesses. The anti-slip sleeves 4 and 8, made of rubber, increase the friction between the bracket and the placement surface, preventing slippage during use and ensuring stable placement. The limiting pad 12 abuts against the angle adjustment ball 9, providing positioning and cushioning, preventing direct hard contact between the angle adjustment ball 9 and the clamping component 10, thus avoiding wear. The limiting pad 12 also limits the range of motion of the angle adjustment ball 9 to a certain extent, preventing the phone from being damaged by heavy objects. The weight of the ball causes the angle adjustment ball 9 to wobble, affecting its normal use. When tightening or loosening the locking nut 13, grip the ear loop 15 with your fingers and use the anti-slip texture 16 to increase the friction between your hand and the ear loop 15 for easy rotation of the locking nut 13. The anti-slip texture 16 further enhances the stability of the hand grip, preventing slippage during tightening of the locking nut 13 and ensuring easy tightening or loosening of the locking nut 13. This allows for locking or unlocking of the angle adjustment ball 9 to adjust the angle of the clamping assembly 10. First, place the angle adjustment ball 9 into the threaded sleeve 11, then tighten the locking nut 13 so that the limiting sleeve 14 is fitted onto the support rod. On the upper part, the limiting sleeve 14 has the same diameter as the support rod 1. After being fitted onto the support rod 1, it serves to position and guide, ensuring the coaxiality of the locking nut 13 and the support rod 1. This ensures that the locking nut 13 is subjected to uniform force during tightening, preventing the angle adjusting ball 9 from being loosely fixed due to eccentricity, and enhancing the stability of the connection structure. When the clamping plate 1008 is pulled outward, the slide rod 1006 drives the spring 1005 to stretch. After the clamping plate 1008 is released, the spring 1005 retracts, pushing the slide rod 1006 and the clamping plate 1008 back to their original positions. The spring 1005 provides the elastic force for resetting. When the mobile phone is placed and the position of the clamping plate 1008 is adjusted, the spring 1005 retracts to produce... The force of the clamp 1008 firmly holds the phone, ensuring a secure grip and limiting the sliding distance of the slide bar 1006. This prevents the slide bar 1006 from sliding excessively and causing the clamp 1008 to detach from the sleeve 1001. It can accommodate phones of different sizes. Place the phone between the sleeve 1001 and the clamp 1008, pull the clamp 1008 outward, and the slide bar 1006 will slide within the slide groove 1003. After adjusting to the appropriate position, release the clamp 1008. The "L"-shaped sleeve 1001 and the clamp 1008 work together to form a clamping space for the phone. The anti-slip pad (1002) increases the friction with the phone surface, preventing the phone from slipping during clamping.

[0044] 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 mounting structure for a mobile phone holder, comprising a support rod (1) and a base sleeve (2), wherein a base (7) is threadedly connected to one end of the support rod (1) near the base sleeve (2), and an angle adjustment ball (9) is fixedly mounted on the other end of the support rod (1) away from the base (7), and a clamping assembly (10) is engaged with the support rod (1) via the angle adjustment ball (9), characterized in that: A threaded sleeve (11) is fixedly installed on the side of the clamping assembly (10) near the angle adjusting ball (9). A locking nut (13) is threadedly connected to the end of the threaded sleeve (11) away from the clamping assembly (10). A second limiting groove (17) is opened at the end of the locking nut (13) away from the center line. A limiting component (18) that abuts against the angle adjusting ball (9) is provided on the locking nut (13) through the second limiting groove (17). The limiting component (18) includes a limiting frame (1801) located inside the limiting groove (17) and fixedly installed. A stop plate (1802) is slidably connected to the inner surface of the limiting frame (1801). A spring (1803) and a spring (1804) are provided at the other end of the stop plate (1802) away from the angle adjusting ball (9). The other ends of the springs (1803) and (1804) away from the stop plate (1802) are fixedly installed with the limiting frame (1801). A pull rod (1805) and a pull sleeve (1806) are fixedly installed at the other end of the stop plate (1802) near the springs (1803) and (1804).

2. The mounting structure for a handset cradle according to claim 1, wherein: The bottom sleeve (2) has a threaded hole (3) at one end near the center line. The bottom sleeve (2) is fixedly installed with an anti-slip sleeve one (4) on the side near the base (7). The base (7) is fixedly installed with a connecting column (6) and a threaded column (5) that is threaded to the threaded hole (3) at one end near the support rod (1). The base (7) is fixedly installed with an anti-slip sleeve two (8) at one end near the bottom sleeve (2). Both the anti-slip sleeve one (4) and the anti-slip sleeve two (8) are rubber anti-slip sleeves.

3. The mounting structure for a cell phone holder according to claim 1, characterized by: The clamping assembly (10) has a limiting pad (12) fixedly installed on the side near the threaded sleeve (11), and the limiting pad (12) abuts against the angle adjusting ball (9).

4. The mounting structure for a cell phone holder according to claim 1, characterized by: The locking nut (13) is fixedly installed with ear clips (15) at both ends away from the angle adjusting ball (9), and the ear clips (15) are provided with multiple anti-slip grooves (16) at both ends away from the center line.

5. The mounting structure for a cell phone holder according to claim 1, characterized by: The angle adjustment ball (9) is located inside the threaded sleeve (11), and a limiting sleeve (14) with the same diameter as the support rod (1) is fixedly installed at one end of the locking nut (13) near the support rod (1).

6. The mounting structure for a cell phone holder according to claim 1, characterized by: The clamping assembly (10) includes a sleeve (1001) with an "L" shaped cross-section. An anti-slip pad (1002) is provided at the shorter end of the sleeve (1001). A sliding groove (1003) and a limiting groove (1004) are provided on the inner surface of the sleeve (1001). A sliding rod (1006) is slidably connected to the inner surface of the sliding groove (1003). A clamping plate (1008) is fixedly installed at the other end of the sliding rod (1006) and the limiting block (1007) away from the sleeve (1001).

7. The mounting structure for a mobile phone holder according to claim 6, characterized in that: A spring (1005) is fixedly installed on the inner surface of the slide groove (1003), and the other end of the spring (1005) is fixedly installed with the slide rod (1006). A limit block (1007) is fixedly installed on the inner surface of the limiting groove (1004).

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