Summary of the invention
In view of this, the present invention provides a kind of mobile terminal designed using integral type fuselage, to guarantee the group of all-in-one machineTechnique is filled to realize.
A kind of mobile terminal designed using integral type fuselage, comprising:
It is packed into the integral type rear shell of material, wherein the material includes mainboard；
It is adapted to the face-piece of the integral type rear shell；
Touch screen on the face-piece；
And the LCD connector for being bridged the printed circuit board of the touch screen and the mainboard；
Wherein, the LCD connector includes the first conductor part fixed on the printed circuit board and is fixed on instituteState the second conductor part on mainboard；Hollowed out area is offered on the face-piece；First conductor part penetrates the hollow outRegion is fitted closely with second conductor part.
Wherein, the mode fitted closely is realized between first conductor part and second conductor part are as follows: crimping is solidDetermine any one in mode, screw fixed form, snap fit and inserting mode or any several combination.
Wherein, the hollowed out area is arranged along the profile of the printed circuit board.
Wherein, the printed circuit board is flexible printed-circuit board.
Wherein, the mobile terminal is mobile phone.
It can be seen from the above technical scheme that the same side of mainboard is arranged in touch screen and LCD connector by the present invention,The LCD connector is divided into two conductor parts, and a conductor part is fixed on the printed circuit board of touch screen, another conductorComponent is fixed on mainboard；The two is fitted closely through the face-piece of hollow out；Since the packaging technology of the LCD connector is entirelyIt is completed in the same side of mainboard, hereby it is ensured that the packaging technology of all-in-one machine is realized.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show belowThere is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only thisSome embodiments of invention for those of ordinary skill in the art without creative efforts, can be withIt obtains other drawings based on these drawings.
Fig. 1 a is that a kind of mobile terminal assembling structure using the design of integral type fuselage disclosed by the embodiments of the present invention is disassembledSchematic diagram；
Fig. 1 b is fixed on the surface structure signal of printed circuit back for the first conductor part in the mobile terminalFigure；
Fig. 2 is face-piece and the surface structure schematic diagram after the assembling of integral type rear shell in the mobile terminal assembling process；
Fig. 3 be by the mobile terminal the first conductor part and the second conductor part fit closely after surface structureSchematic diagram；
Fig. 4 is the mobile terminal finished appearance structural representation disclosed by the embodiments of the present invention designed using integral type fuselageFigure；
Fig. 5 is the mobile terminal finished product side sectional view disclosed by the embodiments of the present invention designed using integral type fuselage.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based onEmbodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every otherEmbodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of mobile terminals designed using integral type fuselage, to guarantee the assembling of all-in-one machineTechnique realizes that it is as shown in Figure 1a that assembling structure disassembles schematic diagram, comprising:
It is packed into the integral type rear shell A1 of material, wherein the material includes the built-in accessories of the indispensability such as mainboard A2, battery；
It is adapted to the face-piece B1 of integral type rear shell A1；
Touch screen C1 on face-piece B1；
And the LCD connector for being bridged the printed circuit board C2 of touch screen C1 and mainboard A2；
Wherein, the LCD connector includes the first conductor part D1 (printed circuit board being fixed on printed circuit board C2C2's is just fixed on the outer of the back side printed circuit board C2 facing towards touch screen C1, the back side towards mainboard A2, the first conductor part D1It is as shown in Figure 1 b to see structure) and the second conductor part D2 for being fixed on mainboard A2；Hollowed out area B2 is offered on face-piece B1 (to engraveEmpty region B2 is region shown in dotted line in Fig. 1 a)；First conductor part D1 is tight through hollowed out area B2 and the second conductor part D1Closely connected conjunction.
The installation step of the mobile terminal using the design of integral type fuselage is as follows:
1) face-piece B1 is assembled on the integral type rear shell A1 for being packed into material, obtains surface structure as shown in Figure 2；ItsIn, the second conductor part D2 through hollowed out area B2 completely it is exposed outside.
2) due to being flexibly connected between touch screen C1 and printed circuit board C2, touch screen C1 is being embedded in face-pieceBefore B1, first the first conductor part D1 being fixed on printed circuit board C2 and the second conductor part D2 can be fitted closely, obtainedSurface structure as shown in Figure 3；And then touch screen C1 is embedded on face-piece B1, obtain the shifting using the design of integral type fuselageDynamic finished product, surface structure are as shown in Figure 4.The side, sectional of the mobile terminal finished product using the design of integral type fuselageFigure is as shown in figure 5, from the appearance point of view, an only integral type rear shell A1 and touch screen C1 just constitutes a complete movement eventuallyEnd, integral type rear shell A1 is the integrated molding rear cover for not setting detachable appearance member.
In the assembling process of the mobile terminal using the design of integral type fuselage, the first conductor part D1 is led with secondRealize that the mode that fits closely can be between body component D2 are as follows: crimping fixed form, screw fixed form, snap fit and grafting sideAny one in formula or any several combination.
A kind of crimping fixed form, fixation procedure are shown in Fig. 3 are as follows: by the first conductor part D1 and the second conductorIt after component D2 fitting, is pressed on the printed circuit board C2 right above bonding position with sheet metal D3, then side is using slottingEnter mode sheet metal D3 insertion shelves stock position is fixed, sheet metal D3 is fixed using screw D4 in the other side.Sheet metal D3 andScrew D4 also has embodiment in fig 1 a.
Wherein, the preferred FPC of printed circuit board C2 (Flexible Printed Circuit's, flexible printed circuit).FPCIt is using polyimides or polyester film as a kind of printed circuit with height reliability and excellent flexibility made of substrate.
Wherein, hollowed out area B2 is arranged along the profile of printed circuit board C2, as shown in Fig. 1 a, Fig. 2 and Fig. 3, with convenientThe secondary assembly of printed circuit board C2.
Wherein, the disclosed mobile terminal using the design of integral type fuselage of the present embodiment can be integral type mobile phone, oneThe electronic equipments such as formula tablet computer, but do not limit to.
In conclusion the same side of mainboard, the LCD connector point is arranged in touch screen and LCD connector by the present inventionFor two conductor parts, a conductor part is fixed on the printed circuit board of touch screen, and another conductor part is fixed on mainboardOn；The two is fitted closely through the face-piece of hollow out；Since the packaging technology of the LCD connector is entirely in the same side of mainboardIt completes, hereby it is ensured that the packaging technology of all-in-one machine is realized.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with otherThe difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodimentFor, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method partIt is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined hereinGeneral Principle can be realized in other embodiments in the case where not departing from the spirit or scope of the embodiment of the present invention.Therefore,The embodiment of the present invention is not intended to be limited to the embodiments shown herein, and be to fit to principles disclosed herein andThe consistent widest scope of features of novelty.