CN105742788A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN105742788A CN105742788A CN201610193610.7A CN201610193610A CN105742788A CN 105742788 A CN105742788 A CN 105742788A CN 201610193610 A CN201610193610 A CN 201610193610A CN 105742788 A CN105742788 A CN 105742788A
- Authority
- CN
- China
- Prior art keywords
- feed point
- receiver
- mainboard
- mobile terminal
- laser carving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
Abstract
The embodiment of the invention provides a mobile terminal. The mobile terminal comprises a receiver, an antenna support and a mainboard, wherein a laser etching region is arranged on the antenna support, a first feed point is arranged on the receiver, a second feed point is arranged on the mainboard, a gap is arranged at a position, corresponding to the receiver, of the mainboard, the receive passes through the gap and is arranged at a position near to the antenna support, and the first feed point and the second feed point are conducted by the laser etching region. With the mobile terminal provided by the embodiment of the invention, the receiver and the mainboard can be conducted without a connection element on the condition that the thickness of the whole machine is limited.
Description
Technical field
The present invention relates to the field of structural design of mobile terminal, particularly relate to a kind of mobile terminal.
Background technology
In mobile terminal such as mobile phone, receiver is requisite device.In mobile phone, receiver needs and mainboard conducting drives receiver to realize the function of receiver to realize the circuit on mainboard.
At present, the mode that receiver realizes and mainboard turns on mainly has two kinds:
One is: receiver is directly crimped on mainboard, turns on by designing feed point on mainboard, it is achieved the conducting of receiver and mainboard.But this mode can make complete machine thickness increase.
Another scheme can reduce the thickness of complete machine, and specific practice is: being excised by the mainboard of headphone, receiver reversely moves to LCD display, by the FPC that transfers, one end receiver, a termination mainboard, finally realizes the conducting of receiver and mainboard.But this scheme, it is necessary to increase switching FPC, and also to increase a support, FPC is assemblied on a support, adds process complexity, improve manufacturing cost.
Summary of the invention
Embodiments of the invention provide a kind of mobile terminal, it is possible to do not need adaptor in the situation that complete machine thickness is limited and can realize the conducting of receiver and mainboard.
For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that
The embodiment of the present invention provides a kind of mobile terminal, it is characterized in that, including receiver, antenna holder, mainboard, described antenna holder is provided with laser carving region, described receiver is provided with the first feed point, and described mainboard is provided with the second feed point, and on described mainboard, the position of corresponding described receiver is provided with breach, described receiver is located close to the position of described antenna holder through described breach, and described first feed point and described second feed point are turned on by described laser carving region.
The mobile terminal that the embodiment of the present invention provides, utilize antenna holder, antenna holder is provided with laser carving region, receiver is provided with the first feed point, mainboard is provided with the second feed point, turned on laser carving region respectively by the first feed point and the second feed point, because laser carving region is originally as metal level, thus realizing the conducting of receiver and mainboard.Antenna holder itself belongs to the device within mobile terminal, so need not add adaptor and can realize the conducting of receiver and mainboard.On the other hand, because arranging breach on mainboard, receiver is placed in breach near the position of antenna holder, the distance between receiver and mainboard is so made to reduce, so that the thickness that receiver is between mainboard to antenna holder reduces, the conducting finally realizing receiver and mainboard occupies less complete machine thickness, namely achieves the conducting of receiver and mainboard when complete machine thickness is limited.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Mobile terminal receiver that Fig. 1 provides for the embodiment of the present invention and mainboard conducting structure schematic diagram；
The Mobile terminal main board that Fig. 2 provides for the embodiment of the present invention sets structural representation jaggy；
The earphone structure schematic diagram that Fig. 3 provides for the embodiment of the present invention；
Another structural representation of receiver that Fig. 4 provides for the embodiment of the present invention；
The second elastic piece structure schematic diagram on mainboard that Fig. 5 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
The embodiment of the present invention provides a kind of mobile terminal, as Figure 1-Figure 5, including receiver 01, antenna holder 02, mainboard 03, antenna holder 01 is provided with laser carving region 21, receiver 01 is provided with the first feed point 111, and mainboard 03 is provided with the second feed point 321, and on mainboard 03, the position of corresponding receiver 01 is provided with breach 31, receiver 01 is located close to the position of antenna holder 02 through breach 31, and the first feed point 111 and the second feed point 321 are turned on by laser carving region 21.
Specifically, the first feed point 111 contacts with laser carving region 21, and the second feed point 321 contacts with laser carving region 21, is realized the conducting of the first feed point 111 and the second feed point 321 by laser carving region 21.
The mobile terminal that the embodiment of the present invention provides, utilize antenna holder, antenna holder is provided with laser carving region, receiver is provided with the first feed point, mainboard is provided with the second feed point, turned on laser carving region respectively by the first feed point and the second feed point, because laser carving region is originally as metal level, thus realizing the conducting of receiver and mainboard.Antenna holder itself belongs to the device within mobile terminal, so need not add adaptor and can realize the conducting of receiver and mainboard.On the other hand, because arranging breach on mainboard, receiver is placed in breach near the position of antenna holder, the distance between receiver and mainboard is so made to reduce, so that the thickness that receiver is between mainboard to antenna holder reduces, the conducting finally realizing receiver and mainboard occupies less complete machine thickness, namely achieves the conducting of receiver and mainboard when complete machine thickness is limited.
Further, because the excision of headphone mainboard, it is provided with breach, and then can be will be located in it excise away from the antenna empty regions mainboard of display screen direction upper position, this part empty regions is not related to cabling, so corresponding mainboard can excise, such that it is able to minimizing board area, save cost.
It should be understood that the mobile terminal in the present invention can be mobile phone or device or the equipment with this application scenarios.
Specifically, laser carving region is metal level, and laser carving is also laser engraving or laser marking, is a kind of optical principle technique of carrying out surface treatment.
Laser carving region in the embodiment of the present invention is referred to and is formed by plating layer of metal layer on antenna holder 02.
Specifically, the thickness in laser carving region is not less than 0.03mm, as long as the guarantee of laser carving region area can so that the first feed point 111 and the second feed point 321 be turned on by laser carving region.
Further, receiver 01 is provided with the first shell fragment 11, and the first feed point 111 is positioned on the first shell fragment 11.As shown in Figure 3.
Specifically, the first feed point 111 is positioned on first shell fragment 11 end face away from one end of receiver 01.The so more convenient laser carving region 21 realized on the first feed point 111 and antenna holder 02 turns on.Fig. 4 is the structure top view that receiver is provided with the first shell fragment.
Further, mainboard 03 is provided with the second shell fragment 32, and the second feed point 321 is positioned on the second shell fragment 32.As shown in Figure 5.
Specifically, the second feed point 321 is positioned on second shell fragment 32 end face away from one end of mainboard 03.The so more convenient laser carving region 21 realized on the second feed point 321 and antenna holder 02 turns on.
Further, the first shell fragment 11 at least two.
Preferably, the first shell fragment 11 is two.
Because receiver has two cablings, one is positive pole cabling, one is negative pole cabling, so two the first shell fragments 11 can be provided with, one the first shell fragment 11 is positioned at positive pole, and first shell fragment 11 is positioned at negative pole, is respectively equipped with first feed point 111 on each first shell fragment 11, each first feed point is connected on the laser carving region 21 on antenna holder 02, and then can realize the conducting of receiver 01 and antenna holder 02 preferably.
Further, the second shell fragment 32 at least two, at least one second shell fragment 32 lays respectively at breach 31 both sides.
Preferably, the second shell fragment 32 is two.
Wherein, the quantity of the second shell fragment 32 is that the cabling according to device own is determined.Mainboard has two cablings, it is possible to being provided with two the second shell fragments 32, each second shell fragment 32 is provided with second feed point 321.
Specifically, two the second shell fragments 32, it is distributed in the two ends of mainboard 03, it is possible in the both sides of breach 31.Each second shell fragment 32 is provided with second feed point, is connected on the laser carving region 21 on antenna holder 02 by each second feed point, and then realize the conducting of mainboard 03 and antenna holder 02.
The position of the second shell fragment 32 can be arranged nearby according to the position of the first shell fragment 11, such as, has two the first shell fragments 11, two the second shell fragments 32, then can each first shell fragment and the second shell fragment place nearby.Because, such that the area in laser carving region is less, be also more prone to so that the first feed point and the second feed point at grade or difference in height less, improve laser carving region electric conductivity.
It is of course also possible to be provided with more than 2 the second shell fragments, each second shell fragment 32 is provided with second feed point.
In this manner it is possible to realize receiver 01 and the conducting of mainboard 03 by laser carving region 32.
Further, the first feed point has at least two, and the second feed point has at least two.
Specifically, the first feed point can be corresponding consistent with the quantity of the first shell fragment 11.
Second feed point can be corresponding consistent with the quantity of the second shell fragment 32.
Further, laser carving region 21 has at least two.So, by two laser carving regions 21, it is possible to better realize the first feed point and the conducting of the second feed point, receiver 01 and the conducting of mainboard 03 are then realized.
Further, the first feed point 111 is with the second close feed point 321 in one plane.When the first feed point and the second feed point turn on the laser carving region on antenna holder 02 respectively, first feed point and the second feed point are in one plane, because laser carving region is the coat of metal, it is the simplest that such laser carving technique realizes laser carving region, laser carving yield is higher, and the laser carving region realized by laser carving technique can have good electric conductivity, thus realizing good conducting with the first feed point and the second feed point.
Further, the angle with respect to the horizontal plane of the line place plane between the first feed point 111 and the second close feed point 321 is not more than 15 degree.If the first feed point and the second close feed point are not in one plane, namely there is difference in height, so the first feed point and the second feed point to realize being smoothly connected, namely the angle with respect to the horizontal plane of the line place plane between the first feed point and the second close feed point is not more than 15 degree, the laser carving region so made by laser carving technique also can be easier to realize, and there is good laser carving yield, thereby may be ensured that on antenna holder 02, laser carving region 21 has good electric conductivity, then with the first feed point and the second feed point realize good conducting.
Preferably, the adjacent distance between two the first feed point and the second feed point is little as far as possible.As such, it is desirable to the area in laser carving region will be smaller, realize fairly simple by laser carving technique, and it is also ensured that laser carving yield preferably.
Further, breach 31 is not less than the Breadth Maximum of receiver 01.So it is easy to receiver 01 through breach 31 near antenna holder 02, thus effectively reducing complete machine thickness.
It should be understood that the invention is not limited in that arranging laser carving region on employing antenna holder realizes receiver and mainboard conducting, under the premise of limited space, the conducting of speaker or motor and mainboard can also be realized in this way, namely laser carving region is set on antenna holder, by being provided with feed point on speaker or motor, mainboard is provided with feed point, respectively the feed point on speaker or motor is all touched the laser carving region on antenna holder with the feed point on mainboard, thus realizing the conducting of speaker or motor and mainboard.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (10)
1. a mobile terminal, it is characterized in that, including receiver, antenna holder, mainboard, described antenna holder is provided with laser carving region, described receiver is provided with the first feed point, and described mainboard is provided with the second feed point, and on described mainboard, the position of corresponding described receiver is provided with breach, described receiver is located close to the position of described antenna holder through described breach, and described first feed point and described second feed point are turned on by described laser carving region.
2. mobile terminal according to claim 1, it is characterised in that described receiver is provided with the first shell fragment, and described first feed point is positioned on described first shell fragment.
3. mobile terminal according to claim 1, it is characterised in that described mainboard is provided with the second shell fragment, and described second feed point is positioned on described second shell fragment.
4. mobile terminal according to claim 1, it is characterised in that described first feed point is with described second feed point closed in one plane.
5. mobile terminal according to claim 1, it is characterised in that the angle with respect to the horizontal plane of the line place plane between described first feed point and close described second feed point is not more than 15 degree.
6. mobile terminal according to claim 1, it is characterised in that described first shell fragment has at least two.
7. mobile terminal according to claim 1, it is characterised in that described second shell fragment at least two, has at least one to lay respectively at described breach both sides.
8. mobile terminal according to claim 1, it is characterised in that described breach is not less than the Breadth Maximum of described receiver.
9. mobile terminal according to claim 1, it is characterised in that described first feed point has at least two, described second feed point has at least two.
10. mobile terminal according to claim 1, it is characterised in that described laser carving region has at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193610.7A CN105742788A (en) | 2016-03-31 | 2016-03-31 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193610.7A CN105742788A (en) | 2016-03-31 | 2016-03-31 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105742788A true CN105742788A (en) | 2016-07-06 |
Family
ID=56253322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610193610.7A Pending CN105742788A (en) | 2016-03-31 | 2016-03-31 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105742788A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028239A (en) * | 2016-07-14 | 2016-10-12 | 惠州Tcl移动通信有限公司 | Compact type loudspeaker and electronic equipment |
| CN106302891A (en) * | 2016-08-29 | 2017-01-04 | 青岛海信移动通信技术股份有限公司 | A kind of mobile terminal |
| CN107426361A (en) * | 2017-06-15 | 2017-12-01 | 上海集赫电子商务有限公司 | A kind of small screen mobile phone of 4G smaller screens cell phone mainboard and 4G |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102739825A (en) * | 2012-06-13 | 2012-10-17 | 惠州Tcl移动通信有限公司 | Mainboard structure and mobile communication terminal |
| CN102833373A (en) * | 2012-09-03 | 2012-12-19 | 惠州Tcl移动通信有限公司 | Mobile communication equipment |
| CN203086528U (en) * | 2012-12-28 | 2013-07-24 | 比亚迪股份有限公司 | Mobile terminal |
| CN203734709U (en) * | 2013-12-31 | 2014-07-23 | 深圳天珑无线科技有限公司 | Housing assembly, cellphone and mobile terminal |
-
2016
- 2016-03-31 CN CN201610193610.7A patent/CN105742788A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102739825A (en) * | 2012-06-13 | 2012-10-17 | 惠州Tcl移动通信有限公司 | Mainboard structure and mobile communication terminal |
| CN102833373A (en) * | 2012-09-03 | 2012-12-19 | 惠州Tcl移动通信有限公司 | Mobile communication equipment |
| CN203086528U (en) * | 2012-12-28 | 2013-07-24 | 比亚迪股份有限公司 | Mobile terminal |
| CN203734709U (en) * | 2013-12-31 | 2014-07-23 | 深圳天珑无线科技有限公司 | Housing assembly, cellphone and mobile terminal |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028239A (en) * | 2016-07-14 | 2016-10-12 | 惠州Tcl移动通信有限公司 | Compact type loudspeaker and electronic equipment |
| CN106028239B (en) * | 2016-07-14 | 2019-03-15 | 惠州Tcl移动通信有限公司 | A kind of compact loudspeaker and electronic equipment |
| CN106302891A (en) * | 2016-08-29 | 2017-01-04 | 青岛海信移动通信技术股份有限公司 | A kind of mobile terminal |
| CN106302891B (en) * | 2016-08-29 | 2019-07-09 | 青岛海信移动通信技术股份有限公司 | A kind of mobile terminal |
| CN107426361A (en) * | 2017-06-15 | 2017-12-01 | 上海集赫电子商务有限公司 | A kind of small screen mobile phone of 4G smaller screens cell phone mainboard and 4G |
| CN107426361B (en) * | 2017-06-15 | 2023-09-12 | 上海集赫电子商务有限公司 | 4G small-screen mobile phone motherboard and 4G small-screen mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |