CN204539241U - Cell phone mainboard structure - Google Patents
Cell phone mainboard structure Download PDFInfo
- Publication number
- CN204539241U CN204539241U CN201520241372.3U CN201520241372U CN204539241U CN 204539241 U CN204539241 U CN 204539241U CN 201520241372 U CN201520241372 U CN 201520241372U CN 204539241 U CN204539241 U CN 204539241U
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- upper face
- face
- mainboard
- cell phone
- heating wire
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cell phone mainboard structure, it relates to mobile communication terminal technical field.It comprises upper face and lower face, the upper face of mainboard is main cloth member face, upper face is provided with USB seat, heating wire, earphone base and SIM card holder, USB seat, earphone base homonymy are arranged on above the plate end of upper face, heating wire is arranged on the right-hand member of upper face, heating wire side is provided with the elastic sheet switch controlling heating, after closed circuit, heating wire is generated heat reach cigarette can ignition temperature for utilization powered battery own, the plate waist of upper face is provided with paster thimble FPC, lower face is arranged leather sheath battery pad.The utility model reduces the volume of mainboard, and practicality is stronger, substantially prolongs mobile phone cruising time, facilitates user.
Description
Technical field
The utility model relates to mobile communication terminal technical field, be specifically related to cell phone mainboard structure.
Background technology
Mobile phone development has taken leave of brick figure so far already, each mobile phone brand all pursues ultimate attainment ultra-thin and display screen effective area maximization in guaranteed performance situation on the market, and but this design and battery capacity create inevitable contradiction hard defects, obviously handset ultimate attainment ultra-thin in will to increase battery volume to obtain capacity large be as far as possible impossible, battery low capacity has a strong impact on mobile phone continuation of the journey problem, within one day one, fills or within one day two, charges completely without method as user provides the experience sense of high-quality.
Mobile phone is equipped with the intention that cigar lighter is novel practical, but cigarette lighter temperatures as high 600 degree, the how heat insulation aspect being an emphasis and considering, independent design subplate then quite ties up space and causes product super thick, and cost is high, for solving above drawback, design a kind of cell phone mainboard structure or necessary.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of cell phone mainboard structure, and structure is simple, reasonable in design, reduces the volume of mainboard, and practicality is stronger, substantially prolongs mobile phone cruising time, facilitate user.
To achieve these goals, the utility model realizes by the following technical solutions: cell phone mainboard structure, comprise upper face and lower face, cell phone mainboard is " 7 " font plate, the upper face of mainboard is main cloth member face, upper face is provided with USB seat, heating wire, earphone base and SIM card holder, USB seat, earphone base homonymy is arranged on above the plate end of upper face, heating wire is arranged on the right-hand member of upper face, heating wire side is provided with the elastic sheet switch controlling heating, after closed circuit, heating wire is generated heat reach cigarette can ignition temperature for utilization powered battery own, the plate waist of upper face is provided with paster thimble FPC, lower face is also provided with each side switch, screen and camera FPC pad, FPC can customize and meets camera and side switch different I D style.
As preferably, described mainboard lower face is provided with 3pin leather sheath battery pad, designing extraction gum by FPC sticks on mainboard screening cover, FPC paster three thimbles are also fixed with back cover, to the charging of handset battery or directly to powered battery, and still can possess toward other low charging voltage electronic product charge functions.
As preferably, described SIM card holder adopts the padded type deck of empty avoiding, and be provided with TF deck below SIM card holder, the end face of SIM card holder, TF deck is all vertical with battery positive face.
As preferably, described cell phone mainboard is arranged on complete front shell and fixes, mainboard lower face is adjacent with the screen back side, upper face and back cover adjacent fixing, loudspeaker are placed on forward shell above complete machine and fix, battery to be arranged on below mobile phone housing battery storehouse rearward and to fix, and battery is connected with mainboard by the battery interface of upper face side.
The beneficial effects of the utility model: solve extend battery life difficult point and do cigar lighter utility function time cause complete machine thickening and heat radiation difficulties, reduce the volume of mainboard; Reserved leather sheath battery pad allows to make leather sheath battery increases battery life to the charging of mobile phone self-contained battery simultaneously; Can design creativity practical band cigar lighter functional mobile phone through heating wire by its cells boosting.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of the arrangement of the utility model deck and interface.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
With reference to Fig. 1-3, this embodiment is by the following technical solutions: cell phone mainboard structure, comprise upper face and lower face, the upper face of mainboard is main cloth member face, upper face is provided with USB seat 1, heating wire 2, earphone base 3 and SIM card holder 4, USB seat 1, earphone base 3 homonymy is arranged on above the plate end of upper face, when cell phone mainboard is arranged on phone housing, USB seat 1, earphone base 3 all exposes shell and realizes respective function, heating wire 2 is arranged on the right-hand member of upper face, heating wire 2 side is provided with the elastic sheet switch 7 controlling heating, after closed circuit, heating wire is generated heat reach cigarette can ignition temperature for utilization powered battery own, the plate waist of upper face is provided with paster thimble FPC5, lower face is also provided with each side switch, screen and camera FPC pad, FPC can customize and meets camera and side switch different I D style.
It should be noted that, described mainboard lower face is provided with 3pin leather sheath battery pad 6, designing extraction gum by FPC sticks on mainboard screening cover, FPC paster three thimbles are also fixed with back cover, to the charging of handset battery or directly to powered battery, and still can possess toward other low charging voltage electronic product charge functions.
It should be noted that; described SIM card holder 4 adopts the padded type deck of empty avoiding, is provided with TF deck below SIM card holder 4, and the end face of SIM card holder 4, TF deck is all vertical with battery 8 front end face; battery 8 pads at mainboard upper face; battery 8 not cloth member below, to be connected with mainboard by battery connector and to power, and battery limit can well protection card; in use can not fall card; unloading and installing of they is all very convenient, only needs first to be taken off by battery 8, can unload or install TF card and SIM card easily.
In addition, described cell phone mainboard is arranged on complete front shell and fixes, and mainboard lower face is adjacent with the screen back side, and upper face and back cover are adjacent to be fixed, and loudspeaker are placed on forward shell above complete machine and fix, and battery 8 to be arranged on below mobile phone housing battery storehouse rearward and to fix.
Cell phone mainboard adopts " 7 " font mainboard, relative to common cell phone mainboard, its area reduces about 50%, 7 letter stencils are for existing common strip cell phone mainboard, only have a part for common strip cell phone mainboard and be arranged on mobile phone, the feature of this cell phone mainboard is that upper face arranges each components and parts, makes less mainboard make full use of the area of upper face and plate waist to put components and parts, reach less mainboard and namely realize the due function of mobile phone, thus reduce mainboard volume.
This embodiment lower face reserves leather sheath battery pad 6, by pad design paster thimble FPC5, concrete scheme is that design one can bending FPC, paster three thimbles on FPC, the FPC back side carries gum, mainboard plate waist place arranges a screening cover, shielding is stamped and is made a call to two through holes, FPC is stained with by gum aligning screening cover through hole can play preliminary fixation, after finally back cover being built and is installed complete machine, thimble can be fixed by back cover to play and be completely fixed firm effect, by exposing thimble contact energising after covering leather sheath battery, substantially prolongs mobile phone cruising time, also possess toward the charging of other low pressure charging voltage electronic products simultaneously, mobile phone specific embodiments when charger baby function has two kinds: (1) dispensing OTG line, and one is that male is inserted on this mobile phone, and other end is that USB female seat is for being inserted this charging by charge mobile phone charging wire male, (2) mainboard lower face has reserved platelet pad, can design a FPC paster USB female seat, and FPC to be welded on platelet pad and to fix with shell material, charging wire directly can be utilized to insert USB female seat realize charge function by charge mobile phone.
This embodiment heating wire 2 switch over travel direction headroom, and elastic sheet switch 7 is set in headroom district, shell material arranges a spring and to be fixed on shell material and to arrange a position of bone and in stroke range, just withstand shell fragment press down and contact heating power with heating wire switch, utilize after using spring stress loose one's grip self-return disconnect shell fragment realize close this function, because of carelessness, this meaning can not forget that closing switch causes heating after leading to danger for a long time, this product has also done protection on circuit, namely from switch contact, after continuous firing duration is more than 10 seconds, circuit disconnects automatically, double insurance is guaranteed can not because of carelessness operational heat after leading to danger for a long time, have a extensive future.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. cell phone mainboard structure, it is characterized in that, comprise upper face and lower face, cell phone mainboard is " 7 " font plate, the upper face of mainboard is main cloth member face, upper face is provided with USB seat (1), heating wire (2), earphone base (3) and SIM card holder (4), USB seat (1), earphone base (3) homonymy are arranged on above the plate end of upper face, heating wire (2) is arranged on the right-hand member of upper face, the plate waist of upper face is provided with paster thimble FPC (5), the lower face of mainboard is provided with leather sheath battery pad (6).
2. cell phone mainboard structure according to claim 1, is characterized in that, described heating wire (2) side is provided with elastic sheet switch (7).
3. cell phone mainboard structure according to claim 1, it is characterized in that, described SIM card holder (4) adopts the padded type deck of empty avoiding, SIM card holder (4) below is provided with TF deck, and the end face of SIM card holder (4), TF deck is all vertical with battery (8) front end face.
4. cell phone mainboard structure according to claim 1, is characterized in that, described cell phone mainboard is arranged on complete front shell and fixes, and mainboard lower face is adjacent with the screen back side, and upper face and back cover are adjacent to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241372.3U CN204539241U (en) | 2015-04-21 | 2015-04-21 | Cell phone mainboard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241372.3U CN204539241U (en) | 2015-04-21 | 2015-04-21 | Cell phone mainboard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204539241U true CN204539241U (en) | 2015-08-05 |
Family
ID=53753197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241372.3U Expired - Fee Related CN204539241U (en) | 2015-04-21 | 2015-04-21 | Cell phone mainboard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204539241U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160099A (en) * | 2016-07-28 | 2016-11-23 | 广东欧珀移动通信有限公司 | Mobile terminal and charging device thereof |
| CN106941543A (en) * | 2017-04-28 | 2017-07-11 | 深圳鼎智通讯股份有限公司 | A kind of mobile phone with electronic lighter function |
| CN108924322A (en) * | 2018-09-21 | 2018-11-30 | 熊齐虎 | Filter glass mobile phone |
| CN112397916A (en) * | 2019-08-16 | 2021-02-23 | 神讯电脑(昆山)有限公司 | USB platelet module based on modular design |
-
2015
- 2015-04-21 CN CN201520241372.3U patent/CN204539241U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160099A (en) * | 2016-07-28 | 2016-11-23 | 广东欧珀移动通信有限公司 | Mobile terminal and charging device thereof |
| CN106941543A (en) * | 2017-04-28 | 2017-07-11 | 深圳鼎智通讯股份有限公司 | A kind of mobile phone with electronic lighter function |
| CN108924322A (en) * | 2018-09-21 | 2018-11-30 | 熊齐虎 | Filter glass mobile phone |
| CN112397916A (en) * | 2019-08-16 | 2021-02-23 | 神讯电脑(昆山)有限公司 | USB platelet module based on modular design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20170421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |