CN105245652A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN105245652A CN105245652A CN201510713626.1A CN201510713626A CN105245652A CN 105245652 A CN105245652 A CN 105245652A CN 201510713626 A CN201510713626 A CN 201510713626A CN 105245652 A CN105245652 A CN 105245652A
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- sim card
- camera
- mobile terminal
- mounted lamp
- hole
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Abstract
The invention discloses a mobile terminal, comprising a body, an SIM card with an NFC function and a metal cover. At least one of a camera and a rear lamp are arranged on a rear wall surface of the body. The SIM card is arranged on the body, and the SIM card is arranged to be adjacent to the camera or the rear lamp. The metal cover is arranged on the body to cover the rear wall surface of the body, and a through hole corresponding to the camera and/or the rear lamp is formed in the metal cover. The mobile terminal according to the embodiments of the invention achieves the normal use of the NFC function of the SIM card without influencing the overall metal appearance of the metal cover, and particularly, the NFC function of the SIM card can be normally used on mobile phones with rear metal covers.
Description
Technical field
The present invention relates to communication equipment field, especially relate to a kind of mobile terminal.
Background technology
In order to pursue better feel and outward appearance, increasing mobile phone employs metal back cover.But metal back cover is to the shielding action highly significant of radio signal, so while pursuit back cover has as far as possible large metallic area, for the antenna of mobile phone, producer has made many structural modification to mobile phone.Such as, make non-metal case at the part back cover of the NFC antenna of corresponding mobile phone, or the corresponding NFC antenna of metal back cover part open or crack, to ensure the normal transmitting-receiving of aerial signal.
But in order to antenna perforate or crack, the structural strength of back cover can be reduced, and such overall construction design only considered the normal use of the antenna of mobile phone, for the SIM card (as urban transportation SIM card, mobile-phone payment SIM card etc. such as " mobile phone Shenzhen lead to ") of band NFC function, because the NFC antenna of SIM card is covered by metal back cover, cause the mobile phone with metal back cover normally can not use the NFC function of SIM card.
Summary of the invention
The application is intended to solve the technical problem existed in prior art.For this reason, the present invention aims to provide a kind of mobile terminal, and the NFC function in the SIM card of this mobile terminal can normally use.
According to mobile terminal of the present invention, comprising: body, the rear surface of described body is provided with at least one in camera, rear-mounted lamp; With the SIM card of NFC function, described SIM card is established on the body, and the contiguous described camera of described SIM card or described rear-mounted lamp are arranged; Crown cap, described crown cap is established on the body to cover the rear surface of described body, and described crown cap is provided with the through hole of corresponding described camera and/or described rear-mounted lamp.
According to the mobile terminal of the embodiment of the present invention, by contiguous for SIM card camera or rear-mounted lamp are arranged, the through hole of existing corresponding camera and/or rear-mounted lamp on crown cap can be utilized, as the NFC signal path of SIM card, like this on the basis of bulk metal outward appearance not affecting crown cap, achieve the normal use of the NFC function of SIM card, especially the NFC function of SIM card normally can use on the mobile phone with metal back cover.
Particularly, the NFC antenna in described SIM card is arranged towards the described through hole of correspondence.When such NFC signal is outwards propagated, signal is stronger.
More specifically, the full-size of being close to the described through hole of described SIM card is 8-12mm.
In certain embodiments, described mobile terminal is mobile phone.
Alternatively, described SIM card is positioned at the below of described camera or described rear-mounted lamp.
Alternatively, described SIM card is positioned at left side or the right side of described camera or described rear-mounted lamp.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the inside partial structurtes schematic diagram of the mobile terminal according to the embodiment of the present invention;
Fig. 2 is the rear portion schematic diagram of the mobile phone according to the embodiment of the present invention.
Reference numeral:
Mobile terminal 100, body 1, camera 2, rear-mounted lamp 3, SIM card 4, crown cap 5, through hole 51.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear", "left", "right", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Describe the mobile terminal 100 according to the embodiment of the present invention below with reference to Fig. 1-Fig. 2, mobile terminal 100 can be mobile phone, and mobile terminal 100 also can be other electronic products with SIM card, such as intelligent watch etc.All be described for mobile phone for mobile terminal 100 below.
According to the mobile terminal 100 of the embodiment of the present invention, as shown in Figure 1, comprising: body 1, with the SIM card 4 of NFC function and crown cap 5.
The rear surface of body 1 is provided with at least one in camera 2, rear-mounted lamp 3, and SIM card 4 is located on body 1, and the contiguous camera 2 of SIM card 4 or rear-mounted lamp 3 are arranged.Crown cap 5 is located to cover the rear surface of body 1 on body 1, and crown cap 5 is provided with the through hole 51 of corresponding camera 2 and/or rear-mounted lamp 3.
Here, mobile terminal 100 can only be provided with rear-mounted lamp 3, and rear-mounted lamp 3 can be illuminating lamp, then the contiguous rear-mounted lamp 3 of SIM card 4 is arranged.Mobile terminal 100 also can only be provided with camera 2, then the contiguous camera 2 of SIM card 4 is arranged.Or existing camera 2, also has rear-mounted lamp 3 on mobile terminal 100, the contiguous camera 2 of SIM card 4 or rear-mounted lamp 3 are arranged.
Owing to crown cap 5 having been opened the through hole 51 of corresponding camera 2 or rear-mounted lamp 3, after the contiguous camera 2 of SIM card 4 or rear-mounted lamp 3 are arranged, through hole 51 leaves space path to the NFC signal of SIM card 4, ensures that radio signal transfers out by through hole 51.
Here it should be noted that, the radio signal communication based on 13.56MHz frequency between two NFC device in prior art, if the full-size of through hole 51 is not enough, the propagation quality of signal will be had a greatly reduced quality.And the size of camera 2, rear-mounted lamp 3 is usually comparatively large, the size of corresponding through hole 51 also can be comparatively large, therefore in embodiments of the present invention, utilizes the corresponding through hole 51 of camera 2 or rear-mounted lamp 3, can meet the requirement of signal high-quality transmission.If other apertures (as sender etc.) on use mobile phone, signal wave transmission is easily obstructed.If offer separately hole or the seam of sufficient size on crown cap 5, integrality, the aesthetics of crown cap 5 especially cell phone rear cover can be affected again.
Preferably, the full-size of being close to the through hole 51 of SIM card 4 is 8-12mm.Here, full-size refers to the maximum size of through hole 51 internal diameter, and such as, when through hole 51 is circular port, full-size refers to the diameter of through hole 51, and when through hole 51 is square opening, full-size refers to the size of the diagonal of through hole 51.Wherein, the full-size of through hole 51 is not less than 8mm, and can ensure the normal propagation of NFC signal, the full-size of through hole 51 is not more than 12mm, then the structural strength of crown cap 5 can effectively be ensured.
Preferably, the edge of SIM card 4 and the Edge Distance of through hole 51 are less than or equal to 5mm, further preferably, the edge of SIM card 4 and the Edge Distance of through hole 51 are 3-5mm, SIM card 4 can be avoided like this to interfere with camera 2 or rear-mounted lamp 3, ensure simultaneously NFC signal source and through hole 51 apart near, disturb and lack.
On some mobile phones, on rear side of mobile phone, existing camera 2 also has rear-mounted lamp 3, and this rear-mounted lamp 3 is photoflash lamp, and the close together of photoflash lamp and camera 2, now, when the contiguous camera 2 of SIM card 4 is arranged, SIM card 4 is also nearer with the distance of photoflash lamp.Utilize two through hole 51 transmission of signals of corresponding camera 2 and photoflash lamp, the effective radiation space of NFC signal increases, and Transfer Quality is stronger.
In addition, on communication equipment disclosed in prior art, the camera of use or the vertical structure main body of light fixture are plastics, and the contiguous camera 2 of SIM card 4 or rear-mounted lamp 3 are arranged, and NFC signal can be made not stopped from through hole 51 radiation.
According to the mobile terminal 100 of the embodiment of the present invention, by contiguous for SIM card 4 camera 2 or rear-mounted lamp 3 are arranged, the through hole 51 of existing corresponding camera 2 and/or rear-mounted lamp 3 on crown cap 5 can be utilized, as the NFC signal path of SIM card 4, like this on the basis of bulk metal outward appearance not affecting crown cap 5, achieve the normal use of the NFC function of SIM card 4, especially the NFC function of SIM card 4 normally can use on the mobile phone with metal back cover.
Here, SIM card 4 can be positioned at the below of camera 2 or rear-mounted lamp 3, and SIM card 4 also can be positioned at left side or the right side of camera 2 or rear-mounted lamp 3, also can be positioned at other positions.
Such as in the mobile phone of Fig. 1, camera 2 and rear-mounted lamp 3 are laterally arranged side by side, and in order to make full use of 2 through holes 51, SIM card 4 is preferably placed at the below of camera 2 or rear-mounted lamp 3, and NFC signal can be made not stopped from radiation above side.
Certain embodiment of the present invention is not limited thereto, and such as, when camera 2 and rear-mounted lamp 3 are longitudinally arranged side by side, SIM card 4 can be positioned at the left side of camera 2 or rear-mounted lamp 3, and NFC signal is not stopped from right side radiation.Or as shown in Figure 2, SIM card 4 is positioned at the right side of camera 2 or rear-mounted lamp 3, and NFC signal is not stopped from left side radiation.
Particularly, the NFC antenna in SIM card 4 is arranged towards the through hole 51 of correspondence, and when such NFC signal is outwards propagated, signal is stronger.
Certainly, mobile terminal 100 also comprises miscellaneous part as circuit board, display screen etc., and the structure and working principle of the parts such as circuit board, display screen is prior art, repeats no more here.
In the description of this specification, specific features, structure, material or feature that the description of reference term " some embodiments " etc. means to describe in conjunction with this embodiment are contained at least one embodiment of the present invention.In this manual, identical embodiment is not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (6)
1. a mobile terminal, is characterized in that, comprising:
Body, the rear surface of described body is provided with at least one in camera, rear-mounted lamp;
With the SIM card of NFC function, described SIM card is established on the body, and the contiguous described camera of described SIM card or described rear-mounted lamp are arranged;
Crown cap, described crown cap is established on the body to cover the rear surface of described body, and described crown cap is provided with the through hole of corresponding described camera and/or described rear-mounted lamp.
2. mobile terminal according to claim 1, is characterized in that, the NFC antenna in described SIM card is arranged towards the described through hole of correspondence.
3. mobile terminal according to claim 1, is characterized in that, the full-size of the described through hole of contiguous described SIM card is 8-12mm.
4. mobile terminal according to claim 1, is characterized in that, described mobile terminal is mobile phone.
5. mobile terminal according to claim 4, is characterized in that, described SIM card is positioned at the below of described camera or described rear-mounted lamp.
6. mobile terminal according to claim 4, is characterized in that, described SIM card is positioned at left side or the right side of described camera or described rear-mounted lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510713626.1A CN105245652A (en) | 2015-10-27 | 2015-10-27 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510713626.1A CN105245652A (en) | 2015-10-27 | 2015-10-27 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105245652A true CN105245652A (en) | 2016-01-13 |
Family
ID=55043147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510713626.1A Pending CN105245652A (en) | 2015-10-27 | 2015-10-27 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105245652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785350A (en) * | 2016-12-28 | 2017-05-31 | 广东欧珀移动通信有限公司 | The antenna assembly and mobile terminal of mobile terminal |
| CN107145192A (en) * | 2017-04-27 | 2017-09-08 | 广东欧珀移动通信有限公司 | Electronic installation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101577740A (en) * | 2008-05-07 | 2009-11-11 | Gkn科技株式会社 | Mobile communication terminal having subscriber identification module card capable of near field communication |
| CN203351736U (en) * | 2013-06-26 | 2013-12-18 | 惠州比亚迪实业有限公司 | NFC (Near Field Communication) antenna assembly and mobile phone |
| CN203351748U (en) * | 2013-06-26 | 2013-12-18 | 比亚迪股份有限公司 | NFC (Near Field Communication) antenna assembly and mobile phone |
| WO2015030335A1 (en) * | 2013-08-30 | 2015-03-05 | (주)파트론 | Device equipped with loop antenna |
| CN104659470A (en) * | 2015-03-10 | 2015-05-27 | 上海艺时网络科技有限公司 | Near field communication antenna assembly and wireless terminal |
| CN104978680A (en) * | 2015-06-19 | 2015-10-14 | 许昌学院 | Self-help shopping method |
| CN104993216A (en) * | 2015-07-17 | 2015-10-21 | 苏州纳安特通信科技有限公司 | NFC antenna structure for metal back cover mobile phone |
-
2015
- 2015-10-27 CN CN201510713626.1A patent/CN105245652A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101577740A (en) * | 2008-05-07 | 2009-11-11 | Gkn科技株式会社 | Mobile communication terminal having subscriber identification module card capable of near field communication |
| CN203351736U (en) * | 2013-06-26 | 2013-12-18 | 惠州比亚迪实业有限公司 | NFC (Near Field Communication) antenna assembly and mobile phone |
| CN203351748U (en) * | 2013-06-26 | 2013-12-18 | 比亚迪股份有限公司 | NFC (Near Field Communication) antenna assembly and mobile phone |
| WO2015030335A1 (en) * | 2013-08-30 | 2015-03-05 | (주)파트론 | Device equipped with loop antenna |
| CN104659470A (en) * | 2015-03-10 | 2015-05-27 | 上海艺时网络科技有限公司 | Near field communication antenna assembly and wireless terminal |
| CN104978680A (en) * | 2015-06-19 | 2015-10-14 | 许昌学院 | Self-help shopping method |
| CN104993216A (en) * | 2015-07-17 | 2015-10-21 | 苏州纳安特通信科技有限公司 | NFC antenna structure for metal back cover mobile phone |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785350A (en) * | 2016-12-28 | 2017-05-31 | 广东欧珀移动通信有限公司 | The antenna assembly and mobile terminal of mobile terminal |
| CN106785350B (en) * | 2016-12-28 | 2023-01-31 | 深圳市欢太科技有限公司 | Antenna device of mobile terminal and mobile terminal |
| CN107145192A (en) * | 2017-04-27 | 2017-09-08 | 广东欧珀移动通信有限公司 | Electronic installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |
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| RJ01 | Rejection of invention patent application after publication |