Rotary mobile phone support
By designing a rotary mobile phone bracket, using structures such as rotating shaft, rotating block, worm gear and gear, the rapid rotation of the mobile phone and the adjustment of the clamping part spacing, the problem that the existing mobile phone bracket cannot rotate quickly is solved, and the practicality and applicability of the product are improved.
Patent Information
- Application Number
- CN202421791114.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
Most of the existing mobile phone holders are fixed in style and cannot be rotated quickly, which affects users' use.
A rotary mobile phone bracket is designed, through the rotating connection of the first rotary shaft and the rotating block, combined with the meshing of the worm gear and the worm, the rotation adjustment and self-locking functions are realized, and the spacing adjustment of the clamping part is realized through the design of the gear and rack.
It realizes rapid rotation of the clamped mobile phone, adapts to the use of mobile phones of different sizes, and reduces the product's space, and has high practical value.
Smart Images
Figure CN223040039U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mobile phone brackets, and more specifically, to a rotary mobile phone bracket. Background Art
[0002] A mobile phone bracket is a small device used to fix a mobile phone, and is often used for vehicle navigation, video calls, and keeping stable when taking photos or videos.
[0003] Based on the above, the inventor found the following problems: Most of the existing mobile phone brackets are in a fixed style when in use, and the clamped mobile phone cannot be quickly rotated, which affects the user experience.
[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved to provide a rotary mobile phone bracket, with the aim of achieving a more practical value. Summary of the Utility Model
[0005] To make up for the above deficiencies, the utility model provides a rotary mobile phone bracket.
[0006] The utility model is implemented as follows:
[0007] A rotary mobile phone bracket includes a first fixing ring. The bottom end of the first fixing ring is connected to a second fixing ring. Anti-slip pads are provided on the inner sides of both the first fixing ring and the second fixing ring. A rubber sleeve is installed between a pair of the anti-slip pads. A holding seat is installed at the top end of the first fixing ring. A rotating block is provided at the top end of the first fixing ring. A socket is opened at the bottom end of the rotating block. A first rotating shaft is installed at the inner top end of the socket. The outer side of the first rotating shaft is rotationally connected to the inner side of the rotating block. A positioning mechanism is provided at the bottom end of the rotating block. A pair of sliding rods are slidably connected to both sides of the rotating block. A spring hinge is installed at one end of a pair of the sliding rods. One end of the spring hinge is connected to a clamping part. A clamping distance adjusting mechanism is provided inside the rotating block. A silica gel pad is installed at the top end of the rotating block. The clamping distance adjusting mechanism includes a second rotating shaft. The top end of the second rotating shaft is rotationally connected to the inner top end of the rotating block. A gear is sleeved on the outer side of the second rotating shaft. A rack is meshed with each side of the gear. One end of a pair of the racks is respectively connected to one side of a pair of the spring hinges. A worm gear is sleeved on the outer side of the bottom end of the second rotating shaft. An adjusting knob is rotationally connected to one side of the rotating block. A worm is installed at one end of the adjusting knob. The worm gear is meshed with the worm.
[0008] The beneficial effect of adopting the above further scheme is that by meshing the worm gear with the worm, rotating the adjusting knob can make the second rotating shaft rotate, and it has a self-locking function at the same time.
[0009] Further, the positioning mechanism includes a positioning block. A number of positioning holes are formed at the top end of the first fixing ring, and one end of the positioning block is snap-fitted with the inner side of the positioning hole.
[0010] The beneficial effect of adopting the above further solution is that the positioning of the rotating block after rotation is achieved by the snap-fitting connection between one end of the positioning block and the inner side of the positioning hole.
[0011] Further, a fixing frame is installed at the inner bottom end of the rotating block. A limiting frame is slidably connected to the inner side of the fixing frame, and the bottom end of the limiting frame is fixedly connected to the other end of the positioning block.
[0012] The beneficial effect of adopting the above further solution is that the lifting stability of the positioning block is improved by the slidable connection between the inner side of the fixing frame and the limiting frame.
[0013] Further, a spring is installed at the inner top end of the fixing frame, and one end of the spring is fixedly connected to the top end of the limiting frame.
[0014] The beneficial effect of adopting the above further solution is that the self-return function of the positioning block is achieved by the fixed connection between one end of the spring and the top end of the limiting frame.
[0015] Further, one end of the positioning block is in a circular arc shape.
[0016] The beneficial effect of adopting the above further solution is that it is convenient for the positioning block to be removed from the positioning hole due to one end of the positioning block being in a circular arc shape.
[0017] Further, threaded holes are formed at both sides of the bottom end of the first fixing ring. Bolt mounting holes are formed at both sides of the bottom end of the second fixing ring. A locking bolt is installed inside the bolt mounting hole, and the locking bolt is engaged with the threaded hole.
[0018] The beneficial effects of the present utility model are as follows: A rotary mobile phone holder obtained by the above design of the present utility model improves the anti-slip property after product installation through the settings of anti-slip pads and rubber sleeve rings. The outer side of the first rotating shaft is rotationally connected to the inner side of the rotating block, enabling the rotating block to rotate. One end of the spring hinge is connected to a clamping part, realizing the mobile phone clamping function. At the same time, the flipable clamping part reduces the occupied space of the product. The two sides of the gear are respectively engaged with racks, enabling the rotation of the second rotating shaft to drive the gear to rotate, thereby realizing the adjustment of the distance between the clamping parts and facilitating the use of mobile phones of different sizes. The worm and the worm gear are engaged, enabling the rotation of the second rotating shaft by rotating the adjustment knob, and having a self-locking function at the same time. One end of the positioning block is snap-fitted with the inner side of the positioning hole, realizing the positioning of the rotating block after rotation. The inner side of the fixing frame is slidably connected with a limiting frame, improving the lifting stability of the positioning block. One end of the spring is fixedly connected to the top end of the limiting frame, realizing the self-return function of the positioning block. One end of the positioning block is in an arc shape, facilitating the removal of the positioning block from the positioning hole. The locking bolt is engaged with the threaded hole, realizing the tight connection between the first fixing ring and the second fixing ring and improving the installation stability. The present utility model can effectively and conveniently rotate the clamped mobile phone quickly, and occupies less space after being retracted, having a high practical value. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.
[0020] Figure 1 FIG. 1 is one of the three-dimensional structure diagrams of a rotary mobile phone holder provided by the present utility model;
[0021] Figure 2 FIG. 2 is one of the disassembled three-dimensional structure diagrams of a rotary mobile phone holder provided by the present utility model;
[0022] Figure 3 FIG. 3 is the second of the disassembled three-dimensional structure diagrams of a rotary mobile phone holder provided by the present utility model;
[0023] Figure 4 FIG. 4 is the third of the disassembled three-dimensional structure diagrams of a rotary mobile phone holder provided by the present utility model;
[0024] Figure 5 FIG. 5 is a cross-sectional view of the rotating block of a rotary mobile phone holder provided by the present utility model.
[0025] In the figure: 100, the first fixing ring; 10001, threaded hole; 10002, retaining seat; 10003, positioning hole; 101, the second fixing ring; 10101, bolt mounting hole; 102, anti-slip pad; 103, rubber sleeve; 104, locking bolt; 105, rotating block; 10501, socket; 10502, the first rotating shaft; 106, sliding rod; 107, spring hinge; 108, clamping part; 109, clamping distance adjusting mechanism; 10901, the second rotating shaft; 10902, gear; 10903, rack; 10904, worm gear; 10905, adjusting knob; 10906, worm; 110, positioning mechanism; 11001, positioning block; 11002, fixing bracket; 11003, limiting bracket; 11004, spring; 111, silica gel pad. Detailed implementation manners
[0026] To make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0027] Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0028] Embodiment 1
[0029] The present utility model provides the following technical solutions: As Figures 1 - 5As shown in the figure, a rotary mobile phone holder includes a first fixing ring 100. The bottom end of the first fixing ring 100 is connected to a second fixing ring 101. Anti-slip pads 102 are provided on the inner sides of both the first fixing ring 100 and the second fixing ring 101. A rubber sleeve 103 is installed between a pair of anti-slip pads 102. A holding seat 10002 is installed at the top end of the first fixing ring 100. A rotating block 105 is provided at the top end of the first fixing ring 100. A socket 10501 is opened at the bottom end of the rotating block 105. A first rotating shaft 10502 is installed at the inner top end of the socket 10501. The outer side of the first rotating shaft 10502 is rotationally connected to the inner side of the rotating block 105. A positioning mechanism 110 is provided at the bottom end of the rotating block 105. A pair of sliding rods 106 are slidably connected to both sides of the rotating block 105. One end of a pair of sliding rods 106 is installed with a spring hinge 107. One end of the spring hinge 107 is connected to a clamping part 108. A clamping distance adjusting mechanism 109 is provided inside the rotating block 105. A silica gel pad 111 is installed at the top end of the rotating block 105. Through the settings of the anti-slip pads 102 and the rubber sleeve 103, the anti-slip property after product installation is improved. Through the rotational connection between the outer side of the first rotating shaft 10502 and the inner side of the rotating block 105, the rotating block 105 can rotate. Through the connection of one end of the spring hinge 107 to the clamping part 108, the mobile phone clamping function is realized. At the same time, the flipable clamping part 108 reduces the occupied space of the product. The clamping distance adjusting mechanism 109 includes a second rotating shaft 10901. The top end of the second rotating shaft 10901 is rotationally connected to the inner top end of the rotating block 105. A gear 10902 is sleeved on the outer side of the second rotating shaft 10901. A pair of racks 10903 are respectively engaged with both sides of the gear 10902. One end of a pair of racks 10903 is respectively connected to one side of a pair of spring hinges 107. A worm gear 10904 is sleeved on the outer side of the bottom end of the second rotating shaft 10901. An adjusting knob 10905 is rotationally connected to one side of the rotating block 105. One end of the adjusting knob 10905 is installed with a worm 10906. The worm gear 10904 and the worm 10906 are engaged. Through the engagement of a pair of racks 10903 with both sides of the gear 10902, it is realized that when the second rotating shaft 10901 rotates, the gear 10902 can be driven to rotate, thereby realizing the adjustment of the distance between the clamping parts 108, which is convenient for mobile phones of different sizes to use. Through the engagement of the worm gear 10904 and the worm 10906, it is realized that when the adjusting knob 10905 rotates, the second rotating shaft 10901 can rotate, and at the same time, it has a self-locking function.
[0030] Embodiment 2
[0031] Refer to Figures 1 - 5As shown, the positioning mechanism 110 includes a positioning block 11001. A number of positioning holes 10003 are provided at the top end of the first fixing ring 100. One end of the positioning block 11001 is snap-fitted with the inner side of the positioning hole 10003. A fixing frame 11002 is installed at the inner bottom end of the rotating block 105. A limiting frame 11003 is slidably connected to the inner side of the fixing frame 11002. The bottom end of the limiting frame 11003 is fixedly connected to the other end of the positioning block 11001. A spring 11004 is installed at the inner top end of the fixing frame 11002. One end of the spring 11004 is fixedly connected to the top end of the limiting frame 11003. One end of the positioning block 11001 is in a circular arc shape. Threaded holes 10001 are provided on both sides of the bottom end of the first fixing ring 100. Bolt mounting holes 10101 are provided on both sides of the bottom end of the second fixing ring 101. A locking bolt 104 is installed inside the bolt mounting hole 10101. The locking bolt 104 is engaged with the threaded hole 10001. Through the snap-fitting connection between one end of the positioning block 11001 and the inner side of the positioning hole 10003, the positioning of the rotating block 105 after rotation is achieved. Through the slidable connection between the inner side of the fixing frame 11002 and the limiting frame 11003, the lifting stability of the positioning block 11001 is improved. Through the fixed connection between one end of the spring 11004 and the top end of the limiting frame 11003, the self-return function of the positioning block 11001 is realized. Through the circular arc shape of one end of the positioning block 11001, it is convenient for the positioning block 11001 to be removed from the positioning hole 10003. Through the engagement between the locking bolt 104 and the threaded hole 10001, the first fixing ring 100 and the second fixing ring 101 are tightly connected, improving the installation stability.
[0032] Specifically, the working principle of the rotary mobile phone holder is as follows: during use, the anti-slip mat 102 and the rubber sleeve 103 are provided to improve the anti-slip property after the product is installed. The outer side of the first rotating shaft 10502 is rotatably connected to the inner side of the rotating block 105, enabling the rotating block 105 to rotate. One end of the spring hinge 107 is connected to the clamping part 108 to achieve the mobile phone clamping function. At the same time, the flipable clamping part 108 reduces the occupied space of the product. The two sides of the gear 10902 are respectively engaged with the racks 10903, enabling the rotation of the second rotating shaft 10901 to drive the rotation of the gear 10902, thereby realizing the adjustment of the distance between the clamping parts 108, facilitating the use of mobile phones of different sizes. The worm gear 10904 and the worm 10906 are engaged, enabling the rotation of the second rotating shaft 10901 by rotating the adjustment knob 10905, and having a self-locking function at the same time. One end of the positioning block 11001 is snap-fitted with the inner side of the positioning hole 10003 to achieve the positioning of the rotating block 105 after rotation. The inner side of the fixing frame 11002 is slidably connected with the limiting frame 11003 to improve the lifting stability of the positioning block 11001. One end of the spring 11004 is fixedly connected to the top end of the limiting frame 11003 to achieve the self-return function of the positioning block 11001. One end of the positioning block 11001 is in an arc shape, facilitating the positioning block 11001 to move out of the positioning hole 10003. The locking bolt 104 is engaged with the threaded hole 10001 to tightly connect the first fixing ring 100 and the second fixing ring 101, improving the installation stability. The utility model can effectively and conveniently rotate the clamped mobile phone quickly, and occupies less space after being retracted, having a high practical value.
[0033] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A rotating mobile phone holder, characterized in that: The invention comprises a first fixing ring (100), the bottom end of the first fixing ring (100) is connected to a second fixing ring (101), the inner side of the first fixing ring (100) and the inner side of the second fixing ring (101) are both provided with anti-skid pads (102), a rubber ring (103) is installed between the pair of anti-skid pads (102), a retaining seat (10002) is installed at the top end of the first fixing ring (100), a rotating block (105) is provided at the top end of the first fixing ring (100), and the rotating block (105) is provided at the top end of the first fixing ring (100). A socket (10501) is provided at the bottom end of the socket (10501), a first rotating shaft (10502) is installed at the inner top end of the socket (10501), the outer side of the first rotating shaft (10502) is rotatably connected to the inner side of the rotating block (105), a positioning mechanism (110) is provided at the bottom end of the rotating block (105), a pair of sliding rods (106) are slidably connected to both sides of the rotating block (105), a spring hinge (107) is installed at one end of the pair of sliding rods (106), and the spring hinge (107) is provided at the inner top end of the socket (10501). 7) is connected to a clamping portion (108), a clamping spacing adjustment mechanism (109) is provided inside the rotating block (105), a silicone pad (111) is installed on the top of the rotating block (105), the clamping spacing adjustment mechanism (109) comprises a second rotating shaft (10901), the top of the second rotating shaft (10901) is rotatably connected to the top of the inside of the rotating block (105), and a gear (10902) is sleeved on the outer side of the second rotating shaft (10901), and the gear (109 02) are respectively meshed with racks (10903), one end of a pair of the racks (10903) is respectively connected to one side of a pair of the spring hinges (107), a worm gear (10904) is sleeved on the outer side of the bottom end of the second rotating shaft (10901), one side of the rotating block (105) is rotatably connected to an adjusting knob (10905), one end of the adjusting knob (10905) is installed with a worm (10906), and the worm gear (10904) and the worm (10906) are meshed.
2. A rotating mobile phone holder according to claim 1, characterized in that: The positioning mechanism (110) comprises a positioning block (11001); a plurality of positioning holes (10003) are formed at the top of the first fixing ring (100); one end of the positioning block (11001) is snap-fitted to the inner side of the positioning hole (10003).
3. A rotating mobile phone holder according to claim 2, characterized in that: A fixing frame (11002) is installed at the inner bottom end of the rotating block (105); the inner side of the fixing frame (11002) is slidably connected to a limiting frame (11003); and the bottom end of the limiting frame (11003) is fixedly connected to the other end of the positioning block (11001).
4. The rotating mobile phone holder according to claim 3, characterized in that: A spring (11004) is installed at the inner top end of the fixing frame (11002), and one end of the spring (11004) is fixedly connected to the top end of the limiting frame (11003).
5. The rotating mobile phone holder according to claim 2, characterized in that: One end of the positioning block (11001) is in an arc shape.
6. The rotating mobile phone holder according to claim 1, characterized in that: Threaded holes (10001) are provided on both sides of the bottom end of the first fixing ring (100), bolt mounting holes (10101) are provided on both sides of the bottom end of the second fixing ring (101), locking bolts (104) are installed inside the bolt mounting holes (10101), and the locking bolts (104) are meshed with the threaded holes (10001).