Mobile phone with magnetic antenna

Abstract

The utility model relates to the technical field of electronics, and provides a mobile phone with a magnetic attraction antenna, which comprises a mobile phone main body, a magnetic attraction antenna and a magnetic attraction antenna, the antenna module is provided with a magnetic attraction part and a connection point; and when the antenna module is magnetically attracted to the back surface of the mobile phone main body through the magnetic attraction part, the antenna feed point is electrically connected with the connection point. According to the mobile phone, the antenna module is externally arranged on the mobile phone main body and can be in magnetic attraction connection with the mobile phone main body, so that the antenna module can be quickly separated from the mobile phone main body, quick disassembly of the antenna module is realized, and meanwhile, the antenna module is prevented from occupying the internal space of the mobile phone main body.

Description

Technical Field

[0001] This application relates to the field of electronic technology, and particularly to a mobile phone with a magnetic antenna. Background Art

[0002] At present, there are two fixing methods for the satellite antenna of a mobile phone and the mobile phone body. One is a retractable antenna built into the mobile phone case. When the satellite antenna needs to be used, the antenna is pulled out of the mobile phone case. The other is an external antenna, which is locked to the top of the mobile phone case through connectors such as SMA or SMC. For the retractable antenna built into the case, due to the need to provide space for storing the antenna, the mobile phone case will appear bulky and heavy, making it very inconvenient to use. Moreover, since this antenna is often pulled out and retracted, it is difficult to ensure the waterproof effect. For the external antenna, it needs to be manually screwed on when in use and screwed off when not in use, which is rather cumbersome. And in the using state, the whole mobile phone is relatively long, and the antenna rod is likely to be broken or the thread of the connector is damaged when the mobile phone drops.

[0003] Therefore, it is necessary to improve the setting form of the existing mobile phone satellite antenna, which can ensure the waterproof effect at the connection between the mobile phone and the antenna while being convenient for installation and disassembly. Utility Model Content

[0004] To solve the above problems, this application provides a mobile phone with a magnetic antenna, which is ingeniously designed and has a simple structure. By externally placing the antenna module on the mobile phone body and enabling the antenna module to be magnetically connected to the mobile phone body, the antenna module can be quickly separated from the mobile phone body, realizing the quick disassembly of the antenna module. At the same time, it avoids the occupation of the internal space of the mobile phone body by the antenna module, thus avoiding the mobile phone body from appearing bulky and heavy and affecting the use experience. The technical solutions adopted in this application are as follows:

[0005] A mobile phone with a magnetic antenna, comprising:

[0006] A mobile phone body, on the back of which there is an antenna feed point; an antenna module, which is provided with a magnetic attraction part and a connection point; when the antenna module is magnetically attracted to the back of the mobile phone body through the magnetic attraction part, the antenna feed point is electrically connected to the connection point.

[0007] By externally placing the antenna module on the mobile phone body and enabling the antenna module to be magnetically connected to the mobile phone body, the antenna module can be quickly separated from the mobile phone body, realizing the quick disassembly of the antenna module. At the same time, it avoids the occupation of the internal space of the mobile phone body by the antenna module, thus avoiding the mobile phone body from appearing bulky and heavy and affecting the use experience. In addition, the conduction between the antenna module and the mobile phone body can be completed by the contact between the antenna feed point and the connection point, and the waterproof performance of the mobile phone body will not be affected due to the setting of the antenna module.

[0008] In some embodiments, the magnetic attraction part is arranged at one end of the antenna module, and the connection point is arranged on the magnetic attraction part.

[0009] By arranging the connection point on the magnetic attraction part, good contact between the connection point and the antenna feed point can be ensured, the risk of poor contact between the connection point and the antenna feed point can be reduced, and the stability of signal transmission can be improved.

[0010] In some embodiments, the magnetic attraction part is provided with a magnetic attraction member, the magnetic attraction member is arranged along the circumferential direction of the magnetic attraction part, and the connection point is arranged in the middle of the magnetic attraction member.

[0011] By arranging the connection point in the middle of the magnetic attraction member, it can be ensured that each connection point is evenly stressed when the antenna module is magnetically attracted to the mobile phone body, so that each connection point can be in good electrical connection with the corresponding antenna feed point, ensuring the overall stability of signal reception and transmission of the antenna module, thereby improving the overall performance of the antenna module.

[0012] In some embodiments, the magnetic attraction part is provided with a magnetic block, and the mobile phone body is provided with an iron block; or, the magnetic attraction part is provided with an iron block, and the mobile phone body is provided with a magnetic block;

[0013] The magnetic block and the iron block are in corresponding positions.

[0014] In some embodiments, both the magnetic attraction part and the mobile phone body are provided with magnetic blocks, and the magnetic blocks on the magnetic attraction part and the magnetic blocks on the mobile phone body are in corresponding positions.

[0015] In some embodiments, the magnetic attraction part is provided with at least two magnetic blocks and the magnetic poles of the two magnetic blocks are arranged in opposite directions, and the magnetic blocks on the mobile phone body are adapted to the magnetic blocks on the magnetic attraction part to prevent the antenna module from having an incorrect posture relative to the mobile phone body.

[0016] By arranging at least two magnetic blocks on the magnetic attraction part and the magnetic poles of the two magnetic blocks are arranged in opposite directions, and making the magnetic blocks on the mobile phone body adapted to the magnetic blocks on the magnetic attraction part, in this way the antenna module can only be magnetically attracted to the back of the mobile phone body in a specific posture, and when the posture of the antenna module is not the specific posture, the antenna module cannot be magnetically connected to the mobile phone body. This design can play a role in preventing mistakes or preventing the incorrect placement posture of the antenna module.

[0017] In some embodiments, an anti-mistake structure is provided between the mobile phone body and the antenna module.

[0018] By providing the anti-mistake structure, the antenna module can only be magnetically attracted to the back of the mobile phone body in a specific posture, and when the posture of the antenna module is not the specific posture, the antenna module cannot be magnetically connected to the mobile phone body.

[0019] In some embodiments, the anti-fooling structure includes a protrusion provided on the magnetic attraction part and a groove provided on the back surface of the mobile phone body, and the protrusion is adapted to the groove.

[0020] By arranging the groove in the anti-fooling structure on the mobile phone body instead of on the magnetic attraction part, it can be ensured that there is no protruding part on the back surface of the mobile phone body, avoiding affecting the use experience of the mobile phone body (in the state without the magnetic antenna module).

[0021] In some embodiments, the connection point is a spring pin.

[0022] A mobile phone with a magnetic antenna provided by the present application has at least one of the following beneficial effects:

[0023] 1. For the mobile phone with a magnetic antenna provided by the present application, by externally arranging the antenna module outside the mobile phone body and enabling the antenna module to be magnetically connected to the mobile phone body, the antenna module can be quickly separated from the mobile phone body, realizing the quick disassembly of the antenna module. At the same time, it avoids the occupation of the internal space of the mobile phone body by the antenna module, thereby avoiding the mobile phone body from appearing bloated and heavy and affecting the use experience. In addition, the conduction between the antenna module and the mobile phone body can be completed through the contact between the antenna feed point and the connection point, and the waterproof performance of the mobile phone body will not be affected due to the setting of the antenna module.

[0024] 2. For the mobile phone with a magnetic antenna provided by the present application, by arranging the connection point on the magnetic attraction part, it can ensure good contact between the connection point and the antenna feed point, reduce the risk of virtual connection between the connection point and the antenna feed point, and improve the stability of signal transmission.

[0025] 3. For the mobile phone with a magnetic antenna provided by the present application, by arranging the connection points in the middle of the magnetic attraction part, it can ensure that each connection point is evenly stressed when the antenna module is magnetically connected to the mobile phone body, enabling each connection point to be in good electrical connection with the corresponding antenna feed point, ensuring the overall stability of the antenna module for receiving and transmitting signals, and thus improving the overall performance of the antenna module.

[0026] 4. For the mobile phone with a magnetic antenna provided by the present application, by arranging at least two magnetic blocks on the magnetic attraction part with opposite magnetic poles, and making the magnetic blocks on the mobile phone body adapted to the magnetic blocks on the magnetic attraction part, in this way, the antenna module can only be magnetically attracted to the back surface of the mobile phone body in a specific posture, and when the posture of the antenna module is not the specific posture, the antenna module cannot be magnetically connected to the mobile phone body. This design can play an anti-fooling role or prevent the wrong placement posture of the antenna module.

[0027] 5. The mobile phone with a magnetic antenna provided by the present application is provided with an anti-misassembly structure, so that the antenna module can only be magnetically attracted to the back of the mobile phone body in a specific posture, and when the posture of the antenna module is not the specific posture, the antenna module cannot be magnetically connected to the mobile phone body.

[0028] 6. The mobile phone with a magnetic antenna provided by the present application has the groove in the anti-misassembly structure arranged on the mobile phone body instead of on the magnetic attraction part, so as to ensure that there is no protruding part on the back of the mobile phone body and avoid affecting the use experience of the mobile phone body (in the state without the magnetic antenna module). BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The following will further illustrate the above characteristics, technical features, advantages and their implementation manners of a mobile phone with a magnetic antenna in a clear and understandable manner in combination with the drawings of the preferred embodiments:

[0030] Figure 1 is a schematic diagram of the magnetic antenna module of the present application magnetically attracted to the mobile phone body;

[0031] Figure 2 is a schematic diagram after the magnetic antenna module of the present application is separated from the mobile phone body;

[0032] Figure 3 is a schematic diagram of the layout manner of the magnetic attraction parts in both the magnetic antenna module and the mobile phone body of the present application.

[0033] Description of the reference numerals in the drawings:

[0034] Mobile phone body 1, antenna module 2, antenna feed point 3, connection point 4, magnetic attraction part 5, magnetic attraction member 6. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the specific embodiments of the present application will be described below with reference to the drawings. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts, and other embodiments can also be obtained.

[0036] For the sake of simplicity of the drawings, only the parts related to the present application are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, for the sake of simplicity and easy understanding of the drawings, in some drawings, the components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this document, "one" not only means "only this one", but also means the situation of "more than one".

[0037] It should also be further understood that the term "and / or" used in the description of the present application and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0038] In this context, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0039] In addition, in the description of the present application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0040] Referring to Figures 1 - 3 , the present application provides a mobile phone with a magnetic antenna, including: a mobile phone main body 1 and an antenna module 2. An antenna feed point 3 is provided on the back of the mobile phone main body 1, and the antenna module 2 is provided with a magnetic attraction part 5 and a connection point 4; when the antenna module 2 is magnetically attracted to the back of the mobile phone main body 1 through the magnetic attraction part 5, the antenna feed point 3 is electrically connected to the connection point 4.

[0041] It can be understood that the antenna module 2 in the present application is an external antenna, mainly used for satellite communication between the mobile phone main body 1. The conduction between the antenna module 2 and the mobile phone main body 1 can be completed through the contact between the antenna feed point 3 and the connection point 4, and the waterproof performance of the mobile phone main body 1 will not be damaged due to the setting of the antenna module 2. In addition, by externally arranging the antenna module 2 on the mobile phone main body 1 and enabling the antenna module 2 to be magnetically connected to the mobile phone main body 1, the antenna module 2 can be quickly separated from the mobile phone main body 1, realizing the quick disassembly of the antenna module 2, and at the same time avoiding the occupation of the internal space of the mobile phone main body 1 by the antenna module 2, thereby avoiding the mobile phone main body 1 from appearing bulky and heavy and affecting the use experience.

[0042] Referring to Figure 2 , Figure 3 , in one embodiment, the magnetic attraction part 5 is provided at one end of the antenna module 2, and the connection point 4 is provided on the magnetic attraction part 5. It can be understood that by setting the connection point 4 on the magnetic attraction part 5, good contact between the connection point 4 and the antenna feed point 3 can be ensured, the risk of poor contact between the connection point 4 and the antenna feed point 3 can be reduced, and the stability of signal transmission can be improved. In other embodiments, the magnetic attraction part 5 and the connection point 4 are separately arranged, that is, the connection point 4 may not be arranged on the magnetic attraction part 5, and the specific setting manner of the magnetic attraction part 5 and the connection point 4 can be determined with reference to the radiation efficiency of the antenna module 2 and the component distribution inside the mobile phone main body 1.

[0043] It can be understood that in order to achieve the magnetic attraction between the magnetic attraction part 5 and the mobile phone body 1, magnetic attraction members 6 need to be provided on both the magnetic attraction part 5 and the mobile phone body 1. The magnetic attraction members 6 can be made of materials such as magnetic blocks and iron blocks. A magnetic block can attract an iron block, and magnetic blocks can also attract each other. Therefore, at least one of the magnetic attraction part 5 and the mobile phone body 1 is provided with a magnetic block. Specifically, it can be that the magnetic attraction part 5 is provided with a magnetic block and the mobile phone body 1 is provided with an iron block; or the magnetic attraction part 5 is provided with an iron block and the mobile phone body 1 is provided with a magnetic block; it can also be that both the magnetic attraction part 5 and the mobile phone body 1 are provided with magnetic blocks. It should be noted that in order to ensure the magnetic attraction effect between the magnetic attraction part 5 and the mobile phone body 1, the positions of the magnetic attraction members 6 on the magnetic attraction part 5 and the magnetic attraction members 6 on the mobile phone body 1 should correspond. Additionally, it should be noted that when both the magnetic attraction part 5 and the mobile phone body 1 are provided with magnetic blocks, the magnetic poles of the adjacent surfaces of the magnetic block on the magnetic attraction part 5 and the magnetic block on the mobile phone body 1 should be set oppositely.

[0044] Reference Figure 3 , in one embodiment, the magnetic attraction members 6 are arranged along the circumferential direction of the magnetic attraction part 5, and the connection points 4 are arranged in the middle of the magnetic attraction members 6. By arranging the connection points 4 in the middle of the magnetic attraction members 6, it can be ensured that when the antenna module 2 is magnetically connected to the mobile phone body 1, each connection point 4 is evenly stressed, so that each connection point 4 can be well electrically connected to the corresponding antenna feed point 3, ensuring the overall stability of the antenna module 2 for receiving and transmitting signals, thereby improving the overall performance of the antenna module 2.

[0045] In one embodiment, the magnetic attraction part 5 is provided with at least two magnetic blocks and the magnetic poles of the two magnetic blocks are set oppositely. In order to ensure that the magnetic blocks on the mobile phone body 1 are adapted to the magnetic blocks on the magnetic attraction part 5, correspondingly, the mobile phone body 1 is also provided with at least two magnetic blocks and the magnetic poles of the two magnetic blocks are set oppositely. It can be understood that the magnetic poles of the adjacent surfaces of a certain magnetic block on the magnetic attraction part 5 and the corresponding magnetic block on the mobile phone body 1 are set oppositely. In this way, the antenna module 2 can only be magnetically attracted to the back of the mobile phone body 1 in a specific posture, and when the posture of the antenna module 2 is not the specific posture, the antenna module 2 cannot be magnetically connected to the mobile phone body 1. This design can play an anti-mistake role or prevent the wrong placement posture of the antenna module 2.

[0046] It should be noted that an anti-mistake structure is provided between the mobile phone body 1 and the antenna module 2. By setting the anti-mistake structure, the antenna module 2 can only be magnetically attracted to the back of the mobile phone body 1 in a specific posture, and when the posture of the antenna module 2 is not the specific posture, the antenna module 2 cannot be magnetically connected to the mobile phone body 1.

[0047] Specifically, the anti-fooling structure includes a protrusion provided on the magnetic attraction part 5 and a groove provided on the back surface of the mobile phone body 1, and the protrusion is adapted to the groove. In other embodiments, the anti-fooling structure includes a groove provided on the magnetic attraction part 5 and a protrusion provided on the back surface of the mobile phone body 1. In this application, it is preferred to provide the groove on the back surface of the mobile phone body 1. By providing the groove in the anti-fooling structure on the mobile phone body 1 instead of on the magnetic attraction part 5, it can be ensured that there is no protruding part on the back surface of the mobile phone body 1, avoiding affecting the use experience of the mobile phone body 1 (in the state without the magnetic antenna module 2).

[0048] It can be understood that there are many specific forms of the connection point 4, such as spring pins, metal shrapnel, and other common forms in connectors. In this application, spring pins are preferred. Spring pins can achieve a smaller volume, and using spring pins can also ensure the waterproof effect of the antenna module 2.

[0049] It should be noted that the above-mentioned embodiments can be freely combined according to needs. The above are only the preferred embodiments of this application. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of this application, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of this application.

Claims

1. A mobile phone with a magnetic antenna, characterized in that, Including: A mobile phone body, on the back of which there is an antenna feed point; An antenna module, which is provided with a magnetic attraction part and a connection point; When the antenna module is magnetically attracted to the back of the mobile phone body through the magnetic attraction part, the antenna feed point is electrically connected to the connection point.

2. The mobile phone with a magnetic antenna according to claim 1, wherein The magnetic attraction part is arranged at one end of the antenna module, and the connection point is arranged on the magnetic attraction part.

3. The mobile phone with a magnetic antenna according to claim 2, wherein The magnetic attraction part is provided with a magnetic attraction piece, the magnetic attraction piece is arranged along the circumference of the magnetic attraction part, and the connection point is arranged in the middle of the magnetic attraction piece.

4. The mobile phone with a magnetic antenna according to claim 1, characterized in that The magnetic attraction part is provided with a magnetic block, and the mobile phone body is provided with an iron block; or, the magnetic attraction part is provided with an iron block, and the mobile phone body is provided with a magnetic block; The magnetic block and the iron block are in corresponding positions.

5. The mobile phone with a magnetic antenna according to claim 1, characterized in that, Both the magnetic attraction part and the mobile phone body are provided with magnetic blocks, and the magnetic blocks on the magnetic attraction part and the magnetic blocks on the mobile phone body are in corresponding positions.

6. The mobile phone with a magnetic antenna according to claim 5, characterized in that, The magnetic attraction part is provided with at least two magnetic blocks and the magnetic poles of the two magnetic blocks are arranged in opposite directions, and the magnetic blocks on the mobile phone body are adapted to the magnetic blocks on the magnetic attraction part to prevent the posture of the antenna module relative to the mobile phone body from being incorrect.

7. The mobile phone with a magnetic antenna according to claim 1, wherein There is an anti-misassembly structure between the mobile phone body and the antenna module.

8. The mobile phone with a magnetic antenna according to claim 7, characterized in that, The anti-misassembly structure includes a protrusion arranged on the magnetic attraction part and a groove arranged on the back of the mobile phone body, and the protrusion is adapted to the groove.

9. A mobile phone with a magnetic antenna according to any one of claims 1-8, characterized in that, The connection point is a spring pin.

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