CN215646938U

CN215646938U - Multipurpose magnet ring

Info

Publication number: CN215646938U
Application number: CN202122177830.XU
Authority: CN
Inventors: 林后兵
Original assignee: Shenzhen Ruixinjie Technology Co ltd
Current assignee: Shenzhen Ruixinjie Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-25
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a multipurpose magnet ring which comprises a magnet ring body, wherein a second contact layer is arranged on one side surface, in contact with the outer surface of a mobile phone shell, of the interior of the magnet ring body, an iron sheet layer is arranged on one side, away from the outer surface of the mobile phone shell, of the second contact layer, a magnet layer is arranged on one side surface, away from the second contact layer, of the iron sheet layer, and a first contact layer is arranged on one side surface, away from the iron sheet layer, of the magnet layer; the mobile phone using the magnet ring has the Magsafe function and can be directly adsorbed on the mobile phone for use, and the mobile phone without the Magsafe function can be used by sticking the magnet ring through the back adhesive; can also directly place the magnet circle and use in the middle of cell-phone shell and cell-phone, also can paste the magnet circle alone and use at cell-phone shell surface to in charge for the cell-phone carries out wireless, use more nimble, convenient.

Description

Multipurpose magnet ring

Technical Field

The utility model belongs to the technical field of peripheral products of mobile phones, and particularly relates to a multipurpose magnet ring.

Background

The wireless electric energy transmission technology can be divided into two modes of low-power wireless charging and high-power wireless charging. The low power wireless charging usually adopts an electromagnetic induction type, such as Qi mode for charging a mobile phone, and the high power wireless charging usually adopts a resonance type, wherein energy is transmitted to a power utilization device by power supply equipment, and the device charges a battery by using the received energy and simultaneously provides the battery for self operation. The magnetic coil generates a certain current in the secondary coil by electromagnetic induction, thereby transferring energy from the transmission end to the receiving end. At present, the most common charging solution adopts electromagnetic induction, and in fact, the electromagnetic induction solution does not have much mysterious sense in technical implementation, and the non-contact induction type charger patent applied by the local company in China as early as 12 months in 2005 uses the electromagnetic induction technology. However, the common magnetic ring of the mobile phone is not convenient to fix when in use, thereby bringing inconvenience to users.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned problems, a multipurpose magnet ring is provided.

The technical scheme adopted by the utility model is as follows: a mobile phone shell body is arranged on one side surface of the magnet ring body, and a mobile phone body is arranged on one side surface of the magnet ring body, which is far away from the mobile phone shell body; the inside of magnet circle body and a side of cell-phone shell surface contact are provided with the second contact layer, one side that the cell-phone shell surface was kept away from to the second contact layer is provided with the iron sheet layer, the iron sheet layer is kept away from a side of second contact layer is provided with the magnet layer, the magnet layer is kept away from a side of iron sheet layer is provided with first contact layer.

In a preferred embodiment, a surface of the second contact layer, which is far away from the iron sheet layer, is provided with a back glue layer.

In a preferred embodiment, an environmental adhesive layer is provided between the first contact layer and the magnet layer.

In a preferred embodiment, the iron sheet layer and the magnet layer are magnetically attracted to each other.

In a preferred embodiment, the second contact layer is in contact with a surface of the handset body or the handset housing body.

In a preferred embodiment, the first contact layer is a transparent material layer or a PU material layer.

In a preferred embodiment, the second contact layer is a transparent material layer or a PU material layer.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

in the utility model, the mobile phone using the magnet ring has the Magsafe function and can be directly adsorbed on the mobile phone for use, and the mobile phone without the Magsafe function can be used by sticking the magnet ring through the gum; can also directly place the magnet circle and use in the middle of cell-phone shell and cell-phone, also can paste the magnet circle alone and use at cell-phone shell surface to in for the cell-phone carries out wireless charging, use more nimble, convenient, promoted the practicality of product.

Drawings

FIG. 1 is a schematic view of the magnet ring of the present invention mounted on the exterior of a mobile phone case;

FIG. 2 is an exploded view of the magnet ring body of the present invention;

fig. 3 is a schematic structural view of the magnet ring of the present invention mounted inside the mobile phone case.

The labels in the figure are: the mobile phone comprises a 1-magnet ring body, a 2-mobile phone shell body, a 3-mobile phone body, a 4-first contact layer, a 5-magnet layer, a 6-iron sheet layer and a 7-second contact layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all 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.

Referring to fig. 1-3, the multipurpose magnet ring comprises a magnet ring body 1, a mobile phone shell body 2 is arranged on one side surface of the magnet ring body 1, and a mobile phone body 3 is arranged on one side surface of the magnet ring body 1, which is far away from the mobile phone shell body 2; the inside of magnet circle body 1 and a side of cell-phone shell surface contact are provided with second contact layer 7, one side that cell-phone shell surface was kept away from to second contact layer 7 is provided with iron sheet layer 6, iron sheet layer 6 is kept away from a side of second contact layer 7 is provided with magnet layer 5, magnet layer 5 is kept away from a side of iron sheet layer 6 is provided with first contact layer 4.

Referring to fig. 2, in the multipurpose magnet ring according to the embodiment, an environment-friendly adhesive layer may be specifically disposed between the first contact layer 4 and the magnet layer 5, and the environment-friendly adhesive may make the coil more firm when being fixed, so as to improve stability of the product.

In the multipurpose magnet ring according to an embodiment, referring to fig. 2, based on the foregoing technical solution, specifically, the iron sheet layer 6 and the magnet layer 5 may be magnetically attracted to each other.

In the multipurpose magnet ring according to an embodiment, referring to fig. 2, based on the foregoing technical solution, specifically, the second contact layer 7 may be in contact with a surface of the mobile phone body 3 or the mobile phone case body 2.

Referring to fig. 2, based on the foregoing technical solution, specifically, a back adhesive layer is disposed on a side surface of the second contact layer 7 away from the iron sheet layer 6, so that a mobile phone without Magsafe function can be wirelessly charged by adhering the magnet ring to the back adhesive layer, thereby improving convenience of the product.

In the multi-purpose magnet ring according to an embodiment, referring to fig. 2, based on the foregoing technical solution, it may be further specifically that the first contact layer (4) is a transparent material layer or a PU material layer; the second contact layer (7) is a transparent material layer or a PU material layer.

The implementation principle of the utility model is as follows: an iron sheet layer 6 is arranged on one side, away from the outer surface of the mobile phone shell, of the second contact layer 7, and a magnet layer 5 is arranged on one side, away from the second contact layer 7, of the iron sheet layer 6; the mobile phone using the magnet ring has the Magsafe function and can be directly adsorbed on the mobile phone for use, and the mobile phone without the Magsafe function can be used by sticking the magnet ring through the back adhesive; can also directly place the magnet circle and use in the middle of cell-phone shell and cell-phone, also can paste the magnet circle alone and use at cell-phone shell surface to in charge for the cell-phone carries out wireless. Therefore, the practicability of the product is improved, and the use is more flexible and convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a multi-purpose magnet circle, includes magnet circle body (1), its characterized in that: one side surface of magnet circle body (1) is provided with cell-phone shell body (2), keeping away from of magnet circle body (1) a side surface of cell-phone shell body (2) is provided with cell-phone body (3), the inside of magnet circle body (1) is provided with second contact layer (7) with a side of cell-phone shell surface contact, one side that cell-phone shell surface was kept away from in second contact layer (7) is provided with iron sheet layer (6), keep away from in iron sheet layer (6) a side of second contact layer (7) is provided with magnet layer (5), magnet layer (5) are kept away from a side of iron sheet layer (6) is provided with first contact layer (4).

2. The multi-purpose magnet ring according to claim 1, wherein: and a back glue layer is arranged on the surface of one side, far away from the iron sheet layer (6), of the second contact layer (7).

3. The multi-purpose magnet ring according to claim 1, wherein: an environment-friendly adhesive layer is arranged between the first contact layer (4) and the magnet layer (5).

4. The multi-purpose magnet ring according to claim 1, wherein: the iron sheet layer (6) and the magnet layer (5) are mutually magnetically adsorbed.

5. The multi-purpose magnet ring according to claim 1, wherein: the second contact layer (7) is in contact with the surface of the mobile phone body (3) or the mobile phone shell body (2).

6. The multi-purpose magnet ring according to claim 1, wherein: the first contact layer (4) is a transparent material layer or a PU material layer.

7. The multi-purpose magnet ring according to claim 1, wherein: the second contact layer (7) is a transparent material layer or a PU material layer.