CN220874574U

CN220874574U - Large-attraction magnet for vehicle-mounted mobile phone support

Info

Publication number: CN220874574U
Application number: CN202322682789.0U
Authority: CN
Inventors: 乔彦兵; 白海龙; 张玲; 庞小强; 候常青
Original assignee: Dongguan Blue Magnet Technology Co ltd
Current assignee: Dongguan Blue Magnet Technology Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-04-30
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a large-attraction magnet for a vehicle-mounted mobile phone support, which comprises a fixing piece, wherein the front end surface of the fixing piece is provided with two connecting plates, one side of each connecting plate is provided with a short shaft, the outer surfaces of the short shafts are sleeved with rotating plates, the outer surfaces of the rotating plates are uniformly provided with a plurality of fan blades A, the front end surface of each connecting plate is fixedly provided with a fixing seat, the inner side of each fixing seat is provided with a motor cavity, the inside of each motor cavity is provided with a motor, the output end of each motor is fixedly connected with a pin shaft, the front end surface of each pin shaft is fixedly provided with a rotating shaft, the outer surfaces of the rotating shafts are uniformly provided with a plurality of fan blades B, the outer sides of the fan blades B are provided with annular magnetic attraction pieces, and the annular magnetic attraction pieces comprise annular magnetic conductive iron plates. The utility model has good heat dissipation effect on the mobile phone, has large magnetic force, improves the magnetic attraction force on the mobile phone, and improves the placement stability of the mobile phone.

Description

Large-attraction magnet for vehicle-mounted mobile phone support

Technical Field

The utility model relates to the technical field of magnets for mobile phone supports, in particular to a large-attraction magnet for a vehicle-mounted mobile phone support.

Background

Since the development of smartphones and tablet computers, the smartphones and tablet computers are very fast in updating, the functions are more and more abundant, many transactions in life can be processed through the smartphones, the photographing and video-audio functions are more and more powerful, and the smartphones and tablet computers have the functions of photographing, video recording and playing in daily life, so that the smartphones and tablet computers become very important tools for learning and entertainment. Cell phones have been deeply embedded into people's lives. In modern society, vehicles are also important articles for people's life and work.

With the pace of life being accelerated and the frequent traffic, unknowingly driving has become a way for many people to commute daily, mobile phones are often used as multifunctional mobile terminals for map navigation, and for this reason, many fixed ways are designed for people, for example: the buckle type fixing mode, the sticking type fixing mode, the magnetic type fixing mode and the like are greatly favored by people.

However, the magnetic attraction force between the magnet of the existing automobile bracket and the iron sheet of the mobile phone is smaller, the mobile phone may fall down due to insufficient attraction force in the running process of the automobile, and the vehicle-mounted bracket for fixing the mobile phone in the automobile is fixed at an air conditioner opening in the automobile, so that the heat dissipation requirement of the mobile phone is not met under the condition of warm air; therefore, the existing requirements are not met, and a large-attraction magnet for a vehicle-mounted mobile phone support is provided.

Disclosure of utility model

The utility model aims to provide a large-suction magnet for a vehicle-mounted mobile phone support, which aims to solve the problems that the magnetic attraction force between a magnet of the existing vehicle support and an iron sheet of a mobile phone is small, the mobile phone possibly falls down due to insufficient suction force in the running process of a vehicle, and the vehicle-mounted support for fixing the mobile phone in the vehicle is fixed at an air conditioner opening in the vehicle, so that the heat dissipation requirement of the mobile phone is not met under the condition of warm air.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a big suction magnet that vehicle-mounted cell phone stand was used, includes the mounting, the preceding terminal surface of mounting is provided with two connecting plates, two one side that the connecting plate is relative is provided with the minor axis, the surface cover of minor axis is equipped with the rotor plate, the surface of rotor plate evenly installs a plurality of flabellum A, the preceding terminal surface fixed mounting of connecting plate has the fixing base, the inboard of fixing base is provided with the motor chamber, the internally mounted in motor chamber has the motor, the output fixedly connected with round pin axle of motor, the preceding terminal surface fixed mounting of round pin axle has the axis of rotation, the surface of axis of rotation evenly installs a plurality of flabellum B, the outside of flabellum B is provided with annular magnet and inhale the piece, annular magnet is inhaled the piece and is included annular magnetic iron plate, annular magnet is inhaled the place ahead of piece and is provided with the fixed plate, the surface evenly installs three backup pad of fixed plate, the backup pad includes strip magnetic iron plate, strip magnetic iron plate's preceding terminal surface is provided with strip magnet.

Preferably, the rear end face of the fixing piece is provided with a slot, and the fixing piece is made of rubber.

Preferably, the rear end face of one connecting plate is fixedly connected with the front end face of the fixing piece, the front end and the rear end of the short shaft are both rotationally connected with the outer surface of the connecting plate through bearings, and the outer surface of the short shaft is fixedly connected with the rotating plate through a through hole.

Preferably, a storage battery is arranged in the fixing seat, a button is arranged on one side of the outer surface of the fixing seat, and the button, the storage battery and the motor are electrically connected.

Preferably, the rear end face of the annular magnetic attraction piece is fixedly connected with the front end face of the fixing seat through an annular groove, and the supporting plate is fixedly connected with the annular magnetic attraction piece through a clamping groove.

Preferably, the rear end face of the fixing plate is provided with a circular groove, and the front end face of the rotating shaft is clamped into the inner side of the circular groove.

Preferably, the front end surface of the supporting plate is flush with the front end surface of the annular magnetic attraction piece, the outer surfaces of the annular magnetic iron plate and the annular magnet are coated with a rubber layer A, and the outer surfaces of the strip magnet and the strip magnetic iron plate are coated with a rubber layer B.

Compared with the prior art, the utility model has the beneficial effects that:

1. The annular magnetic attraction piece is arranged and comprises the annular magnetic iron plate, the annular magnet and the rubber layer A, a higher magnetic field is generated at the edges and corners of the annular magnetic iron plate by attracting one annular magnetic iron plate on the annular magnet, the magnetic force of the annular magnet is improved, and the three support plates are arranged and comprise the strip-shaped magnetic iron plate, the strip-shaped magnet and the rubber layer B, so that the magnetic force of the strip-shaped magnet is improved, the magnetic attraction of a mobile phone is improved, and the placement stability of the mobile phone is improved;

2. According to the mobile phone radiator, the fan blades A and the rotating plate are arranged, when the fixing piece is clamped on the diaphragm of the air outlet, the device can achieve rotation of the plurality of fan blades A by means of air conditioner air, heat is dissipated from the mobile phone, when the air conditioner air is hot air or hot in weather, the button is pressed to work to drive the motor to rotate, the motor works to drive the pin shaft to rotate, and therefore the rotating shaft is driven to rotate, the fan blades B rotate, and further heat dissipation effect of the mobile phone is good.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the utility model in its entirely disassembled configuration;

FIG. 3 is a front cross-sectional view of the present utility model;

fig. 4 is a schematic view of a partial structure of the ring-shaped magnetic attraction member of the present utility model.

In the figure: 1. an annular magnetic attraction piece; 2. a fan blade A; 3. a fixing plate; 4. a fan blade B; 5. a rotating shaft; 6. a slot; 7. a fixing member; 8. a rotating plate; 9. a connecting plate; 10. a fixing seat; 11. a support plate; 12. a pin shaft; 13. a motor cavity; 14. a motor; 15. a short shaft; 16. annular magnetic iron plate; 17. a ring magnet; 18. a rubber layer A; 19. a rubber layer B; 20. a bar magnet; 21. strip-shaped magnetic iron plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The electric machine 14 (model number GA 12-N20) referred to in the present utility model is available from market purchase or private customization.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a big suction magnet that vehicle mobile phone stand used, including mounting 7, the preceding terminal surface of mounting 7 is provided with two connecting plates 9, one side that two connecting plates 9 are relative is provided with minor axis 15, the surface cover of minor axis 15 is equipped with rotor plate 8, a plurality of flabellum A2 are evenly installed to rotor plate 8's surface, the preceding terminal surface fixed mounting of connecting plate 9 has fixing base 10, the inboard of fixing base 10 is provided with motor cavity 13, motor cavity 13's internally mounted has motor 14, the output fixedly connected with round pin axle 12 of motor 14, the preceding terminal surface fixed mounting of round pin axle 12 has axis of rotation 5, a plurality of flabellum B4 are evenly installed to axis of rotation 5's surface, the outside of flabellum B4 is provided with annular magnet and inhale 1, annular magnet inhale 1 includes annular magnetic iron plate 16, annular magnet 16's preceding terminal surface is provided with annular magnet 17, annular magnet inhale 1's the place ahead is provided with fixed plate 3, three backup pad 11 are evenly installed to the surface of fixed plate 3, backup pad 11 includes strip magnetic iron plate 21, strip magnetic iron plate 21's preceding terminal surface is provided with strip magnet 20.

Further, the rear end face of the fixing piece 7 is provided with a slot 6, and the fixing piece 7 is made of rubber.

By adopting the technical scheme, the fixing piece 7 can be fixed on the automobile through the slot.

Further, the rear end face of one connecting plate 9 is fixedly connected with the front end face of the fixing piece 7, the front end and the rear end of the short shaft 15 are rotatably connected with the outer surface of the connecting plate 9 through bearings, and the outer surface of the short shaft 15 is fixedly connected with the rotating plate 8 through a through hole.

By adopting the technical scheme, the rotating stability of the rotating plate 8 is improved.

Further, a storage battery is arranged in the fixing seat 10, a button is arranged on one side of the outer surface of the fixing seat 10, and the button and the storage battery are electrically connected with the motor 14.

By adopting the above technical scheme, the switch of the motor 14 can be controlled by pressing the button.

Further, the rear end face of the annular magnetic attraction piece 1 is fixedly connected with the front end face of the fixing seat 10 through an annular groove, and the supporting plate 11 is fixedly connected with the annular magnetic attraction piece 1 through a clamping groove.

By adopting the technical scheme, the stability of connection is improved.

Further, the rear end face of the fixing plate 3 is provided with a circular groove, and the front end face of the rotating shaft 5 is clamped into the inner side of the circular groove.

By adopting the technical scheme, the stability of rotation of the rotating shaft 5 is improved.

Further, the front end surface of the support plate 11 is flush with the front end surface of the annular magnet 1, the outer surfaces of the annular magnet conducting iron plate 16 and the annular magnet 17 are covered with a rubber layer A18, and the outer surfaces of the strip magnet 20 and the strip magnet conducting iron plate 21 are covered with a rubber layer B19.

By adopting the technical scheme, the rubber layer A18 and the rubber layer B19 can protect the annular magnetic iron plate 16, the annular magnet 17, the strip magnet 20 and the strip magnetic iron plate 21 and prevent the mobile phone from being worn.

Working principle: when the mobile phone is used, the annular magnetic attraction piece 1 is arranged, the annular magnetic attraction piece 1 comprises the annular magnetic iron plate 16, the annular magnet 17 and the rubber layer A18, the annular magnetic iron plate 16 is attracted on the annular magnet 17, a higher magnetic field is generated at the edge angle and the edge of the annular magnetic iron plate 16, the magnetic force of the annular magnet 17 is improved, the three support plates 11 are arranged, the support plates 11 comprise the strip magnetic iron plate 21, the strip magnet 20 and the rubber layer B19, the magnetic force of the strip magnet 20 is improved, when the fixing piece 7 is clamped on the transverse wall of the air outlet, the device can realize the rotation of a plurality of fan blades A2 when air-conditioning wind is used, when the air-conditioning wind is hot air or hot, the button is pressed, the motor 14 is driven to rotate by working, the pin shaft 12 is driven to rotate by working of the button, the rotating shaft 5 is driven to rotate, the fan blade B4 is further cooled, the mobile phone heat dissipation effect is good, the magnetic force is improved, and the placement stability of the mobile phone is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a big suction magnet that vehicle mobile phone stand used, includes mounting (7), its characterized in that: the utility model discloses a magnetic force-absorbing device, including fixed part (7), fixed part and support plate, the preceding terminal surface of fixed part (7) is provided with two connecting plates (9), two one side that connecting plates (9) are relative is provided with minor axis (15), the surface cover of minor axis (15) is equipped with rotor plate (8), the surface of rotor plate (8) evenly installs a plurality of flabellum A (2), the preceding terminal surface fixed mounting of connecting plates (9) has fixing base (10), the inboard of fixing base (10) is provided with motor cavity (13), the internally mounted of motor cavity (13) has motor (14), the output fixedly connected with round pin axle (12), the preceding terminal surface fixed mounting of round pin axle (12) has axis of rotation (5), the surface of rotation (5) evenly installs a plurality of flabellum B (4), the outside of flabellum B (4) is provided with annular magnetic force-absorbing part (1), annular magnetic force-absorbing part (1) include annular magnetic force-absorbing iron plate (16), the preceding terminal surface of annular magnetic force-absorbing part (16) is provided with annular magnet (17), the place ahead of fixing plate (1) is provided with fixed plate (3), fixed plate (3) are equipped with magnetic force-absorbing part (11), the front end face of the strip-shaped magnetic iron plate (21) is provided with a strip-shaped magnet (20).

2. The high-attraction magnet for a vehicle-mounted handset support according to claim 1, wherein: the rear end face of the fixing piece (7) is provided with a slot (6), and the fixing piece (7) is made of rubber.

3. The high-attraction magnet for a vehicle-mounted handset support according to claim 1, wherein: the rear end face of one connecting plate (9) is fixedly connected with the front end face of the fixing piece (7), the front end and the rear end of the short shaft (15) are rotatably connected with the outer surface of the connecting plate (9) through bearings, and the outer surface of the short shaft (15) is fixedly connected with the rotating plate (8) through a through hole.

4. The high-attraction magnet for a vehicle-mounted handset support according to claim 1, wherein: the inside of fixing base (10) is provided with the battery, the button is installed to one side of the surface of fixing base (10), button, battery with motor (14) electric connection.

5. The high-attraction magnet for a vehicle-mounted handset support according to claim 1, wherein: the rear end face of the annular magnetic attraction piece (1) is fixedly connected with the front end face of the fixing seat (10) through an annular groove, and the supporting plate (11) is fixedly connected with the annular magnetic attraction piece (1) through a clamping groove.

6. The high-attraction magnet for a vehicle-mounted handset support according to claim 1, wherein: the rear end face of the fixed plate (3) is provided with a round groove, and the front end face of the rotating shaft (5) is clamped into the inner side of the round groove.

7. The high-attraction magnet for a vehicle-mounted handset support according to claim 1, wherein: the front end face of the supporting plate (11) is flush with the front end face of the annular magnetic attraction piece (1), rubber layers A (18) are coated on the outer surfaces of the annular magnetic iron plates (16) and the annular magnets (17), and rubber layers B (19) are coated on the outer surfaces of the strip magnets (20) and the strip magnetic iron plates (21).