CN216692881U

CN216692881U - Base support is inhaled to multi-functional universal ball magnetism

Info

Publication number: CN216692881U
Application number: CN202122585019.5U
Authority: CN
Inventors: 苏永东
Original assignee: Xinjia Digital Electronics Shenzhen Co ltd
Current assignee: Xinjia Digital Electronics Shenzhen Co ltd
Priority date: 2021-03-05
Filing date: 2021-10-26
Publication date: 2022-06-07
Anticipated expiration: 2031-10-26

Abstract

The utility model relates to a multifunctional universal ball magnetic suction base support. The support includes the base, the spheroid and takes magnetic upper cover, the spheroidal one side of base fixed connection, the upper cover passes through magnetic attraction power and the fixed laminating of spheroid, the upper cover inboard is equipped with the spherical crown shape concave surface that is used for with the laminating of spheroid surface, the upper cover outside is used for installing the magnetic plate or is used for carrying out the wireless module of charging for intelligent terminal, the upper cover outside is through the magnetic attraction between the fixed ferromagnetic sheet in magnetic plate or wireless module of charging and the intelligent terminal back and realize fixed absorption. The utility model realizes seamless adjustment and fixation of multi-angle placement of the intelligent terminal in a large range, meets the requirements of users on different use angles, adopts magnetic attraction as a fixation method for convenient adsorption and fixation and convenient taking and placing, can wirelessly charge the intelligent terminal, improves the practical convenience and meets the use requirements of different users.

Description

Base support is inhaled to multi-functional universal ball magnetism

Technical Field

The utility model relates to a magnetic attraction support, in particular to a multifunctional universal ball magnetic attraction base support.

Background

The intelligent terminal is often used to place a support, such as a vehicle-mounted support, a wireless charging support and the like. However, many placing supports on the market either do not have the wireless charging function, or the placing angle of the intelligent terminal placed on the placing supports cannot be changed flexibly, or the intelligent terminal cannot be well fixed and can be taken and placed conveniently, so that inconvenience is caused to a user in the using process, and the placing supports need to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides the multifunctional universal ball magnetic suction base support, can realize seamless adjustment and fixation of multi-angle placement of the intelligent terminal, meets the requirements of users on different use angles, adopts magnetic suction as a fixation method for convenient adsorption and fixation and convenient taking and placing, and can wirelessly charge the intelligent terminal to meet different use requirements of the users.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a base support is inhaled to multi-functional universal ball magnetism, which comprises a base, the spheroid and take magnetic upper cover, the spheroidal one side of base fixed connection, the upper cover passes through the fixed laminating of magnetic attraction power and spheroid, the upper cover inboard is equipped with the spherical crown shape concave surface that is used for with the laminating of spheroid surface, the upper cover outside is used for installing the magnetic plate or is used for carrying out the wireless module of charging that charges for intelligent terminal, the upper cover outside is through the magnetic plate or the wireless module of charging and the fixed ferromagnetism sheet in the intelligent terminal back between the magnetic attraction realization fixed absorption.

The base is the base that has magnetism, and the base adsorbs on outside ferromagnetism object surface through magnetic attraction.

The bottom surface of base is equipped with the viscose layer, and the base passes through the viscose layer adhesion in outside object surface.

The base passes through the long screw that is arranged in the wrong income spheroid inside, and the base passes through long screw and spheroid realization fixed connection.

The upper cover realizes detachable fixed connection through a plurality of screws and magnetic plate, and the magnetic plate is equipped with the magnet piece that is used for adsorbing intelligent terminal back ferromagnetism sheet.

The wireless transmission side that charges of module is equipped with at least one and is used for adsorbing the magnetic part of intelligent terminal back ferromagnetic sheet.

The ferromagnetic sheet is fixed on a circular plate, and the circular plate is fixed on the back of the intelligent terminal. The ferromagnetic sheets of the circular plate are evenly distributed by 4.

Penetrate the screw in the middle of the upper cover, and wireless charging module back intermediate position is equipped with corresponding screw hole, and the upper cover passes through screw, screw hole and wireless charging module and realizes detachable fixed connection.

The magnetic plate is provided with a magnet piece for adsorbing a ferromagnetic sheet on the back of the intelligent terminal, or the magnetic plate is provided with a magnetic magnet piece integrally.

Compared with the prior art, the utility model has the beneficial effects that: the magnetic plate or the wireless charging module installed through the upper cover can realize simple fixed intelligent terminals or can realize wireless charging for the intelligent terminals on the fixed basis, seamless adjustment and fixation of multi-angle placement of the intelligent terminals in a large range are realized, the requirements of users for different use angles are met, the magnetic attraction is used as a fixing method for convenient adsorption and fixation and convenient taking and placing, meanwhile, the wireless charging can be carried out on the intelligent terminals, the practical convenience is improved, and different use requirements of the users are met.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more apparent, the following detailed description will be given of preferred embodiments.

Drawings

Fig. 1 is an exploded view of a base bracket according to a first embodiment of the present invention.

Fig. 2 is an exploded view of a base bracket and an intelligent terminal according to a first embodiment of the present invention.

Fig. 3 is an exploded view of the base bracket, the intelligent terminal and the protective case in a matched use state according to the first embodiment of the utility model.

Fig. 4 is an exploded view of a second embodiment base support of the present invention.

Fig. 5 is an exploded view of a base bracket and a smart terminal according to a second embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

First embodiment

The first embodiment is a multifunctional universal ball magnetic base support, the structure of which is shown in fig. 1.

As shown in fig. 1, the stand includes a ball 20, a magnetic base 10, and a magnetic cover 30. The base 10 is attracted to the surface of an external ferromagnetic object by magnetic attraction. The base 10 is fixedly connected with one side of the ball 20: the base 10 passes through the long screw 11 screwed into the ball 20, and the base 10 is fixedly connected with the ball 20 through the long screw 11. The magnetic upper cover 30 is fixedly attached to the ball 20 by a magnetic attraction force. The inner side of the upper cover 30 is provided with a spherical crown shaped concave surface (not shown) for fitting with the surface of the spherical body 20, and the outer side of the upper cover is provided with a magnetic plate 40.

In addition, in other embodiments, the bottom surface of the base 10 may be further provided with an adhesive layer 12, and the base 10 is adhered to the surface of an external object through the adhesive layer 12. The adhesive layer 12 may be already adhered to the lower surface of the base 10 when the product leaves the factory, or the adhesive layer 12 may not be adhered to the lower surface of the base 10 when the product leaves the factory, and the user may decide whether to use the adhesive layer 12.

As shown in fig. 1 and 2, the outer side of the upper cover 30 is fixed and attracted by the magnetic attraction between the magnetic plate 40 and the ferromagnetic sheet 51 fixed to the back of the smart terminal 100. The ferromagnetic sheet 51 is a sheet made of a ferromagnetic material having no magnetism, such as iron, and can generate an attractive force with a magnet. Specifically, the upper cover 30 is detachably and fixedly connected with the magnetic plate 40 through 4 screws 42. And the magnetic plate 40 is provided with 4 magnet pieces 41 for adsorbing the ferromagnetic sheet 51 on the back surface of the smart terminal 100. In other embodiments, the entire magnetic plate may be a magnet piece having magnetism as a whole, and the magnet piece does not need to be additionally disposed. The ferromagnetic sheets 51 fixed on the back of the intelligent terminal 100 are adhesively fixed on a circular plate 50, and the ferromagnetic sheets 51 of the circular plate 50 are uniformly distributed in 4 and correspond to the magnet pieces 41 one by one. The circular plate 50 may be fixed to the rear surface of the smart terminal 100 by adhesive. When the smart terminal 100 needs to be placed, the ferromagnetic sheet 51 is aligned with the 4 magnet pieces 41 of the magnetic plate 40, so that the smart terminal 100 can be automatically fixed. The structure of the first embodiment cannot wirelessly charge the smart terminal 100. The smart terminal 100 in fig. 2 is a smart phone, and in other embodiments, the smart terminal may also be a tablet computer or the like. In addition, as shown in fig. 2, in order to reduce the influence of the magnetic force on the smart terminal 100, a magnetic shielding sheet 101 may be further added to the smart terminal 100, and the magnetic shielding sheet 101 may be fixed to the back of the smart terminal 100 by an adhesive after being adhesively bonded to the circular plate 50 and the ferromagnetic sheet 51. Of course, the magnetic shielding sheet 101, the circular plate 50 and the ferromagnetic sheet 51 may also be sandwiched between two soft rubbers, and one side of the soft rubbers is fixed on the back side of the intelligent terminal 100 by gluing. Fig. 3 provides another fixing manner, that is, a protective shell 102 is used to clamp and fix the circular plate 50 and the ferromagnetic sheet 51 on the back of the smart terminal 100.

Second embodiment

The second embodiment is a multifunctional universal ball magnetic base support, the structure of which is shown in fig. 4.

As shown in fig. 4, the holder includes a ball 70, a magnetic base 60, and a magnetic cover 80. The base 60 is attracted to the surface of an external ferromagnetic object by magnetic attraction. The base 60 is fixedly connected to one side of the ball 70: the base 60 passes through a long screw 61 screwed into the ball 70, and the base 60 is fixedly connected with the ball 70 through the long screw 61. The magnetic upper cover 80 is fixedly attached to the ball 70 by magnetic attraction. The inner side of the upper cover 80 is provided with a spherical crown-shaped concave surface 81 for being attached to the surface of the sphere 70, and the outer side of the upper cover 80 is used for installing a wireless charging module 90 for wirelessly charging the intelligent terminal.

In addition, in other embodiments, the bottom surface of the base 60 may further be provided with an adhesive layer 62, and the base 60 is adhered to the surface of an external object through the adhesive layer 62. The adhesive layer 62 may be adhered to the lower surface of the base 60 before the product is shipped, or may be separated from the base and used by the user.

As shown in fig. 4 and 5, the outer side of the upper cover 80 is fixed and attracted by the magnetic attraction between the wireless charging module 90 and the ferromagnetic sheet 51 fixed on the back of the smart terminal 100. The ferromagnetic sheet 51 is a sheet made of a ferromagnetic material having no magnetism, such as iron, and can generate an attractive force with a magnet. Specifically, a screw 82 is inserted into the middle of the spherical concave surface 81 of the upper cover 80, and a corresponding threaded hole 91 is formed in the middle of the back of the wireless charging module 90. The screw 82 is a self-tapping screw, and the screw 82 is screwed into the screw hole 91, so that the upper cover 80 is detachably and fixedly connected with the wireless charging module 90 through the screw 82. The front of the wireless charging module 90 is a charging transmitting side, and at least one magnetic piece 92 for adsorbing the ferromagnetic sheet 51 on the back of the intelligent terminal 100 is arranged inside the charging transmitting side of the wireless charging module 90. The magnetic member 92 of fig. 5 is formed in a cylindrical shape, and may have a sheet shape or a block shape in other embodiments. The magnetic force of the magnetic member 92 should be set to a magnitude sufficient to keep the smart terminal 100 stable without affecting the stability of the electronic components inside the smart terminal 100. The ferromagnetic sheets 51 fixed on the back of the intelligent terminal 100 are adhesively fixed on a circular board 50, and the ferromagnetic sheets 51 of the circular board 50 have 4 uniformly distributed and correspond to the magnetic pieces 92 of the wireless charging module 90 one by one. The circular plate 50 may be fixed on the back of the smart terminal 100 at a position corresponding to the internal wireless receiving coil by means of adhesion. When the intelligent terminal 100 needs to be placed, the ferromagnetic sheet 51 is aligned to the 4 magnetic members 92 of the wireless charging module 90, so that the intelligent terminal 100 can be automatically fixed. The wireless charging module 90 of the second embodiment is provided with an interface 94, a circuit board and a wireless transmitting coil 93, wherein the interface 94 is used for accessing an external power supply, a voltage is applied to the wireless transmitting coil 93 through the circuit board to emit charging electromagnetic waves, and a wireless receiving coil of the intelligent terminal 100 receives the electromagnetic waves to generate charging current, so that the intelligent terminal 100 is wirelessly charged. The smart terminal 100 in fig. 5 is a smart phone, and in other embodiments, the smart terminal may also be a tablet computer or the like. If the smart terminal 100 does not have an internal wireless charging coil, the ferromagnetic sheet 51 may be disposed on the periphery of the wireless receiving coil of the wireless charging receiving patch (without blocking the wireless receiving coil), and the wireless charging receiving patch receives electromagnetic waves and generates current to charge the smart terminal 100. The structure of the wireless charging receiving patch is conventional technology, and the detailed structure of the wireless charging receiving patch is not repeated herein.

The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the utility model is subject to the claims.

Claims

1. The utility model provides a base support is inhaled to multi-functional universal ball magnetism, its characterized in that, it includes base, spheroid and takes magnetic upper cover, the spheroidal one side of base fixed connection, the upper cover passes through the fixed laminating of magnetic attraction power and spheroid, the upper cover outside is used for installing the magnetic plate or is used for carrying out the wireless module of charging that wirelessly charges for intelligent terminal, the fixed absorption is realized through the magnetic attraction power between the fixed ferromagnetic sheet in magnetic plate or wireless module of charging and the intelligent terminal back in the upper cover outside.

2. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein the base is a magnetic base, and the base is attached to the surface of an external ferromagnetic object through magnetic attraction.

3. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein the base is provided with an adhesive layer on a bottom surface thereof, and the base is adhered to the surface of an external object through the adhesive layer.

4. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein a long screw for screwing into the ball body passes through the inside of the base, and the base is fixedly connected with the ball body through the long screw.

5. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein the upper cover is detachably and fixedly connected with the magnetic plate through a plurality of screws, and the magnetic plate is provided with a magnet sheet for adsorbing ferromagnetic sheets on the back of the intelligent terminal.

6. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein the charging emission side of the wireless charging module is provided with at least one magnetic member for adsorbing a ferromagnetic sheet on the back of the intelligent terminal.

7. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein a screw is inserted into the middle of the upper cover, a corresponding threaded hole is formed in the middle of the back of the wireless charging module, and the upper cover is detachably and fixedly connected with the wireless charging module through the screw and the threaded hole.

8. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein the inner side of the upper cover is provided with a spherical crown-shaped concave surface for fitting with the surface of the ball body.

9. The multifunctional universal ball magnetic base support as claimed in claim 1, wherein the magnetic plate is provided with a magnet piece for adsorbing a ferromagnetic sheet on the back surface of the intelligent terminal, or the magnetic plate is a magnet piece with magnetism as a whole.

10. The multifunctional magnetic attraction base bracket for the universal ball as claimed in any one of claims 1 to 9, wherein the ferromagnetic sheet is fixed on a circular plate, and the circular plate is fixed on the back of the intelligent terminal.