Vehicle-mounted mobile phone support

Abstract

The vehicle-mounted mobile phone support comprises a connecting arm, an adsorption assembly and an air outlet clamp, wherein the adsorption assembly and the air outlet clamp are arranged on the two sides of the connecting arm respectively. The adsorption assembly comprises a connecting base, a magnetic attraction base and an air bag support, the magnetic attraction base and the air bag support are used for adsorbing a mobile phone, the connecting base is rotationally connected to the connecting arm, the magnetic attraction base is installed on the connecting base, and the air bag support is installed on the magnetic attraction base in a retractable mode; a locking piece is arranged between the connecting arm and the adsorption assembly, a threaded structure is arranged at the end of the locking piece, a threaded hole matched with the threaded structure is formed in the connecting base, and the locking piece penetrates through the connecting arm to be connected with the connecting base. According to the utility model, the adsorption assembly and the rotation structure of the vehicle-mounted mobile phone support are improved, so that the compatibility of the vehicle-mounted mobile phone support is improved, and the vehicle-mounted mobile phone support is more convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone brackets, in particular to a vehicle-mounted mobile phone bracket. Background Art

[0002] When people are driving a car, they usually use mobile phones for navigation. Since mobile phones tend to heat up during continuous navigation, in the prior art, mobile phones are generally fixed to the air outlet of the car air conditioner through a mobile phone holder to increase the heat dissipation of the mobile phone and prevent the mobile phone from overheating.

[0003] At present, mobile phone holders are generally fixed to the air outlet by magnetic adsorption, but the use of magnetic adsorption mobile phone holders is not flexible enough, and there are still many mobile phones that do not have magnetic adsorption components. Such mobile phones cannot be directly adsorbed on the magnetic adsorption holder and need to be equipped with magnetic attracting sheets. In addition, the existing mobile phone holders do not rotate smoothly and are not easy to position. Utility Model Content

[0004] The main purpose of the utility model is to provide a vehicle-mounted mobile phone holder, aiming to improve the compatibility of the vehicle-mounted mobile phone holder, and also improve the rotation structure to avoid the problem of inconvenience in use.

[0005] To achieve the above-mentioned purpose, the utility model proposes a vehicle-mounted mobile phone holder, comprising a connecting arm and an adsorption assembly and an air outlet clamp respectively arranged on both sides of the connecting arm; the adsorption assembly comprises a connecting seat and a magnetic seat and an airbag holder for adsorbing a mobile phone, the connecting seat is rotatably connected to the connecting arm, the magnetic seat is installed on the connecting seat, and the airbag holder is retractably installed on the magnetic seat; a locking piece is arranged between the connecting arm and the adsorption assembly, a threaded structure is arranged at the end of the locking piece, a threaded hole adapted to the threaded structure is opened on the connecting seat, and the locking piece passes through the connecting arm and is connected to the connecting seat.

[0006] Optionally, the magnetic seat includes an annular shell, a mounting ring and a magnet, the annular shell is provided with a receiving groove for accommodating the magnet, the mounting ring is plugged into the annular shell, and the mounting ring is used to connect the airbag bracket.

[0007] Optionally, the annular shell is further provided with a plug-in slot, and the connecting seat is provided with a plug-in protrusion adapted to the plug-in slot.

[0008] Optionally, a avoidance groove is provided on the connecting seat, and the plug-in protrusion is arranged in the avoidance groove.

[0009] Optionally, the airbag bracket includes a first airbag, a second airbag and an end cover, the first airbag and the second airbag are both bowl-shaped hollow structures, the bowl mouth part of the first airbag is connected to the bowl bottom part of the second airbag, the bowl mouth part of the second airbag is connected to the end cover, and the end cover includes a nano sticker, a removable glue, and a membrane.

[0010] Optionally, a first annular sawtooth structure is provided on one side of the connecting seat, and a second sawtooth structure adapted to the first sawtooth structure is provided on one side of the connecting arm.

[0011] Optionally, a mounting groove for accommodating the first sawtooth structure is formed on the connecting seat.

[0012] Optionally, the connecting seat and the air outlet clamp are respectively located at two ends of the connecting arm, and the connecting arm is provided with a through hole for the locking member to pass through, and the locking member is rotatably passed through the through hole.

[0013] Optionally, the air outlet clamp is connected to the connecting arm via a universal ball head, and the connecting arm is provided with a boss for connection with the universal ball head.

[0014] Optionally, a locking cover for tightening the universal ball head is threadedly connected to the outer side of the boss, and openings are formed at both ends of the locking cover.

[0015] The beneficial effects of the utility model are that the vehicle-mounted mobile phone holder has a simple structure, and a connecting arm is arranged in the middle, and installation positions for the air outlet clip and the adsorption component are arranged on both sides, so the compactness of the structure is improved, and the 360-degree rotation of the connecting seat and the fixation at any angle can be achieved by adjusting the locking piece, making the operation of adjusting the angle more convenient.

[0016] In addition, the car phone holder has both magnetic suction function and retractable airbag holder, which can directly magnetically absorb or vacuum absorb the phone by the airbag holder, while most of the holders on the market only have a single function. The airbag holder is retractable, and the height of the airbag holder can be adjusted according to user needs, further improving the convenience of using the car phone holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a vehicle-mounted mobile phone holder according to an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of a vehicle-mounted mobile phone holder according to an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the vehicle-mounted mobile phone holder of one embodiment of the utility model from another angle;

[0021] Figure 4 This is a schematic diagram of the exploded structure of a magnetic suction base according to an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the airbag support in use according to one embodiment of the utility model.

[0023] Description of Figure Numbers:

[0024] Connecting arm 1; second sawtooth structure 11; through hole 12; boss 13;

[0025] Adsorption component 2;

[0026] Connecting seat 21; threaded hole 211; first sawtooth structure 212; mounting groove 213; plug-in protrusion 214; avoidance groove 215;

[0027] Magnetic seat 22; annular housing 221; receiving groove 222; mounting ring 223; magnet 224; plug-in groove 225;

[0028] Airbag support 23; first airbag 231; second airbag 232; end cover 233;

[0029] Air outlet clamp 3; universal ball head 31;

[0030] Locking member 4; thread structure 41;

[0031] Lock the cover 5.

[0032] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0035] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0036] See also Figures 1 to 5 The utility model proposes a vehicle-mounted mobile phone holder, comprising a connecting arm 1 and an adsorption assembly 2 and an air outlet clip 3 respectively arranged on both sides of the connecting arm 1; the adsorption assembly 2 comprises a connecting seat 21 and a magnetic seat 22 and an airbag bracket 23 for adsorbing a mobile phone, the connecting seat 21 is rotatably connected to the connecting arm 1, the magnetic seat 22 is installed on the connecting seat 21, and the airbag bracket 23 is retractably installed on the magnetic seat 22; a locking piece 4 is arranged between the connecting arm 1 and the adsorption assembly 2, a threaded structure 41 is arranged at the end of the locking piece 4, a threaded hole 211 adapted to the threaded structure 41 is opened on the connecting seat 21, and the locking piece 4 passes through the connecting arm 1 and is connected to the connecting seat 21.

[0037] In this embodiment, through the magnetic seat 22 and the airbag bracket 23 detachably mounted on the magnetic seat 22, the vehicle-mounted mobile phone holder is provided with both a magnetic suction function and a retractable airbag bracket 23. The mobile phone can be directly magnetically sucked or vacuum-absorbed by the airbag bracket 23, thereby improving the compatibility of the vehicle-mounted mobile phone holder. The airbag bracket 23 is retractable, and the height of the airbag bracket 23 can be adjusted according to user needs, further improving the convenience of using the vehicle-mounted mobile phone holder. In addition, the overall structure is simplified by the connecting arm 1 set in the middle, and the 360-degree rotation of the connecting seat 21 and the fixation at any angle are achieved under the action of the locking member 4, making the operation of adjusting the angle more convenient.

[0038] Specifically, the connecting arm 1 serves as the main supporting structure of the vehicle-mounted mobile phone holder, which is used to connect various components and provide support and stability. At the same time, it cooperates with the angle adjustment process of the adsorption component 2 and the air outlet clamp 3 so that the user can adjust the viewing angle and position of the mobile phone. The connecting arm 1 is a plate body, and the adsorption component 2 and the air outlet clamp 3 are respectively provided with installation positions on both sides. The adsorption component 2 is a structure for adsorbing mobile devices such as mobile phones, wherein the magnetic seat 22 adsorbs and fixes the mobile phone by magnetic force, and the airbag bracket 23 adsorbs the mobile phone by vacuum adsorption. The air outlet clamp 3 is used to firmly fix the vehicle-mounted mobile phone holder on the air outlet of the vehicle to prevent the holder from shaking or falling off during driving. The air outlet hook clamp is a mature technology in this field and will not be described here.

[0039] Further, the magnetic seat 22 is a flat circular or square structure to adapt to the back design of the mobile phone and ensure a large contact area with the back of the mobile phone. It has a built-in magnet 224 to realize the magnetic function. The airbag bracket 23 is a retractable circular or elliptical structure. When unfolded, the airbag bracket 23 forms a cylinder or an elliptical cylinder for adsorbing the mobile phone and providing support. When retracted, the airbag bracket 23 can be folded into a smaller volume for easy installation and disassembly. The airbag bracket 23 is usually made of soft, elastic materials, such as silicone, rubber, and thermoplastic polyurethane. The interior of the bracket is usually filled with gas or an expandable space filled with gas, so that the support force can be adjusted by squeezing the bracket when necessary, and the mobile phone can be firmly fixed. The connection between the magnetic seat 22 and the airbag bracket 23 can be an insert connection, a threaded connection, etc. The insert connection refers to the design of specific grooves and protrusions between the magnetic seat 22 and the airbag bracket 23, so that the airbag bracket 23 can be inserted into the magnetic seat 22 and locked. The threaded connection means that the magnetic seat 22 and the airbag bracket 23 are respectively equipped with matching threaded parts, and the user can screw the two together to achieve a firm connection.

[0040] Furthermore, the locking member 4 is a screw structure, which extends from the side of the connecting arm 1 away from the adsorption component 2 into the threaded hole 211 of the connecting seat 21, and cooperates with the threaded hole 211 to lock and unlock the adsorption component 2, which can realize the rotational connection between the adsorption component 2 and the connecting arm 1 while ensuring the stability of this rotation mechanism when clamping the mobile phone to avoid shaking. When the user rotates the locking member 4 counterclockwise, the threaded structure 41 loosens, allowing the user to adjust the adsorption component 2 to any desired angle, so that the user can achieve the video shooting results they want. After rotating the adsorption component 2 to the corresponding angle, rotate the locking member 4 clockwise, and the connecting seat 21 is pressed against the connecting arm 1 by squeezing force, thereby locking the adsorption component 2 to prevent the adsorption component 2 from being unstable and shaking during shooting, which affects the shooting effect.

[0041] See also Figures 1 to 4 In this embodiment, the magnetic seat 22 includes an annular shell 221, a mounting ring 223 and a magnet 224. The annular shell 221 is provided with a receiving groove 222 for accommodating the magnet 224. The mounting ring 223 is plugged into the annular shell 221, and the mounting ring 223 is used to connect the airbag bracket 23.

[0042] Specifically, the annular housing 221 is a main external component of the magnetic seat 22, which is an annular structure for fixing and accommodating other structures. The side of the annular housing 221 away from the connecting seat 21 is provided with a receiving groove 222 for accommodating a magnet 224. The magnet 224 can be provided as a plurality of magnets 224, which cooperate to form an annular structure and fit tightly to the bottom of the receiving groove 222. The mounting ring 223 is mounted on the side of the annular housing 221 away from the receiving groove 222, which is an annular or annular-like structure.

[0043] Furthermore, the annular shell 221 and the mounting ring 223 are an integrally formed structure, and are injection molded using a two-color mold. Since the annular shell 221 and the mounting ring 223 are integrally formed, there is no seam or connection point between them, so they have higher structural strength and stability. The use of a two-color mold can complete the overall molding in a single injection molding process, reduce production steps and processes, and improve production efficiency. In addition, the two-color mold has the characteristics of combining soft and hard. The softer part of the mounting ring 223 can clamp the airbag bracket 23, and the harder part of the annular shell 221 provides a stable support capability.

[0044] See also Figures 1 to 4 In this embodiment, the annular housing 221 is provided with a plug-in slot 225, and the connection base 21 is provided with a plug-in protrusion 214 adapted to the plug-in slot 225. The shape and size of the plug-in protrusion 214 should match the plug-in slot 225 to ensure a correct connection. The matching of the plug-in slot 225 and the plug-in protrusion 214 improves the assembly efficiency, thereby making the use of the vehicle-mounted mobile phone holder more convenient.

[0045] See also Figure 3 In this embodiment, the connection seat 21 is provided with a position-avoiding groove 215, and the plug-in protrusion 214 is arranged in the position-avoiding groove 215. The design of the position-avoiding groove 215 enables the plug-in protrusion 214 and the plug-in slot 225 to fit closely. When the two are assembled, the plug-in slot 225 is embedded in the position-avoiding groove 215, and the outer wall of the plug-in slot 225 fits the inner wall of the position-avoiding groove 215, making the overall structure more compact and avoiding structural interference during the assembly process. At the same time, it also ensures that the plug-in protrusion 214 is correctly positioned during connection to ensure the stability and accuracy of the connection.

[0046] See also Figure 5 In this embodiment, the airbag bracket 23 includes a first airbag 231, a second airbag 232 and an end cap 233. The first airbag 231 and the second airbag 232 are both bowl-shaped hollow structures. The bowl mouth of the first airbag 231 is connected to the bowl bottom of the second airbag 232, and the bowl mouth of the second airbag 232 is connected to the end cap 233. The end cap 233 includes a nano sticker, a removable glue, and a diaphragm. Among them, the first airbag 231 and the second airbag 232 are an integrally formed structure, and the connection between the bowl mouth of the second airbag 232 and the end cap 233 can be a snap-fit ​​connection or bonding. A ventilation hole (not shown) is also provided on the side of the second airbag 232. The end cap 233 is used to be attached to the back of the mobile phone to achieve adsorption and fixation of the mobile phone.

[0047] See also Figures 1 to 3 In this embodiment, a first annular sawtooth structure 212 is provided on one side of the connecting seat 21 , and a second sawtooth structure 11 adapted to the first sawtooth structure 212 is provided on one side of the connecting arm 1 .

[0048] Specifically, the first serration structure 212 and the second serration structure 11 are used to achieve direct meshing transmission, provide precise position control and force transmission, and have a larger thickness and a smaller diameter, which is suitable for use in situations where space is limited or high torque transmission is required. The serration structure refers to a form with alternating rising protrusions and falling grooves like saw teeth. This structure is used to provide additional surface area or increase friction to better fix or connect objects. In this embodiment, the structure of the first serration structure 212 and the second serration structure 11 is similar to the end face shape of a bevel gear or an end face gear.

[0049] After the clamping assembly is rotated to the corresponding angle, the fastening assembly is rotated clockwise, and the first sawtooth structure 212 and the second sawtooth structure 11 between the connecting seat 21 and the connecting arm 1 are engaged with each other through the squeezing force, locking the adsorption assembly 2, thereby preventing the adsorption assembly 2 from being unstable and shaking during shooting, thereby affecting the shooting effect. When the user rotates the fastening assembly counterclockwise, the threaded structure 41 is loosened, and the first sawtooth structure 212 and the second sawtooth structure 11 are separated from each other, allowing the user to adjust the adsorption assembly 2 to any desired angle, so that the user can achieve the desired video shooting results.

[0050] See also Figures 2 to 3 In this embodiment, a mounting groove 213 for accommodating the first serration structure 212 is formed on the connecting seat 21 .

[0051] See also Figures 1 to 3In this embodiment, the connecting seat 21 and the air outlet clamp 3 are respectively located at two ends of the connecting arm 1. The connecting arm 1 is provided with a through hole 12 for the locking member 4 to pass through. The locking member 4 is rotatably passed through the through hole 12.

[0052] See also Figures 1 to 3 In this embodiment, the air outlet clamp 3 is connected to the connecting arm 1 via a universal ball head 31 , and a boss 13 for connecting with the universal ball head 31 is provided on the connecting arm 1 .

[0053] See also Figures 1 to 3 In this embodiment, the outer side of the boss 13 is threadedly connected with a locking cover 5 for pressing the universal ball head 31 , and both ends of the locking cover 5 are provided with openings.

[0054] Among them, the universal ball head 31 is a connecting component between the connecting arm 1 and the mobile phone holder, which allows the holder to be adjusted and rotated in multiple directions to meet the needs of different angles. The boss 13 is a component on the connecting arm 1 for connecting the universal ball head 31, which provides a stable support structure. The outer side of the boss 13 is provided with an external thread, and the inner side of the locking cover 5 is provided with an internal thread adapted to the external thread. When in use, the universal ball head 31 is first inserted into the boss 13, and then the locking cover 5 is inserted from the side of the universal ball head 31 away from the boss 13, and is installed on the boss 13 through threads. The universal ball head 31 is squeezed by tightening the locking cover 5 to prevent the universal ball head 31 from shaking or swaying.

[0055] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A car-mounted mobile phone holder, characterized in that: It comprises a connecting arm and an adsorption assembly and an air outlet clamp respectively arranged on both sides of the connecting arm; The adsorption assembly includes a connecting seat, a magnetic seat for adsorbing a mobile phone, and an airbag bracket, the connecting seat is rotatably connected to the connecting arm, the magnetic seat is installed on the connecting seat, and the airbag bracket is retractably installed on the magnetic seat; A locking piece is provided between the connecting arm and the adsorption assembly, a threaded structure is provided at the end of the locking piece, a threaded hole adapted to the threaded structure is provided on the connecting seat, and the locking piece passes through the connecting arm and is connected to the connecting seat.

2. The vehicle-mounted mobile phone holder according to claim 1, characterized in that: The magnetic seat comprises an annular shell, a mounting ring and a magnet. The annular shell is provided with a receiving groove for receiving the magnet. The mounting ring is plugged into the annular shell and is used to connect the airbag bracket.

3. The vehicle-mounted mobile phone holder according to claim 2, characterized in that: The annular shell is also provided with a plug-in slot, and the connecting seat is provided with a plug-in protrusion matched with the plug-in slot.

4. The vehicle-mounted mobile phone holder according to claim 3, characterized in that: The connection seat is provided with a avoiding groove, and the plug-in protrusion is arranged in the avoiding groove.

5. The vehicle-mounted mobile phone holder according to claim 1, characterized in that: The airbag bracket includes a first airbag, a second airbag and an end cover. The first airbag and the second airbag are both bowl-shaped hollow structures. The bowl mouth of the first airbag is connected to the bowl bottom of the second airbag, and the bowl mouth of the second airbag is connected to the end cover. The end cover includes a nano sticker, a removable glue and a membrane.

6. The vehicle-mounted mobile phone holder according to claim 1, characterized in that: A first annular sawtooth structure is disposed on one side of the connecting seat, and a second sawtooth structure adapted to the first sawtooth structure is disposed on one side of the connecting arm.

7. The vehicle-mounted mobile phone holder according to claim 6, characterized in that: The connecting seat is provided with a mounting groove for accommodating the first sawtooth structure.

8. The vehicle-mounted mobile phone holder according to claim 1, characterized in that: The connecting seat and the air outlet clamp are respectively located at two ends of the connecting arm. The connecting arm is provided with a through hole for the locking member to pass through. The locking member is rotatably passed through the through hole.

9. The vehicle-mounted mobile phone holder according to claim 1, characterized in that: The air outlet clamp is connected to the connecting arm via a universal ball head, and a boss for connection with the universal ball head is provided on the connecting arm.

10. The vehicle-mounted mobile phone holder according to claim 9, characterized in that: The outer side of the boss is connected with a locking cover for pressing the universal ball head through threads, and both ends of the locking cover are provided with openings.

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