CN2257977Y

CN2257977Y - Transparent touch screen telephone

Info

Publication number: CN2257977Y
Application number: CN 96220275
Authority: CN
Inventors: 金航
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-08-29
Filing date: 1996-08-29
Publication date: 1997-07-16
Anticipated expiration: 2006-08-29

Abstract

The utility model discloses a transparent touch screen telephone. Touch-screen technique is applied to the telephone. A touch screen comprises an uppermost transparent material layer, a conductive layer, an isolating layer, the other conductive layer and the other transparent material layer. A leading wire is led out of a frame of the touch screen and connected with a corresponding circuit board of the telephone. Telephone dial and functional selection can be completed in a touch mode, and the utility model having the advantages of simple operation, no force requirement and slight touch can be arranged on the telephone with fluent and smooth line and beautiful appearance.

Description

Transparent touch-sensitive panel formula telephone set

The utility model relates to the telephonic communication equipment, particularly relates to the telephone set of finishing dialing and function selecting with touch-screen.

In the prior art, telephone set all uses the button of projection, and button and body not in one plane when subscriber dialing or function of use key, need firmly not push button.The phenomenon of cannot get up or pressing loose contact appears pressing in this structure, button easily, and in addition, the button appearances lines of projection are not smooth, is difficult to coordinate with the bright phone body of full impregnated.

The purpose of this utility model is to avoid the deficiencies in the prior art part, and transparent touch-sensitive panel is used for telephone set, makes it beautiful in appearance, and the lines flow smoothly, and the respective regions that subscriber dialing and selection function need only touch on the described screen gets final product.

In order to achieve the above object, the technical solution adopted in the utility model is: make a kind of transparent touch-sensitive panel formula telephone set, comprise body, send/receiver and display screen, and comprise touch-screen.Described touch-screen comprises: the superiors' transparency material layer, and it is conductive layer, separator, another conductive layer and another transparency material layer successively down, lead-out wire is drawn from the frame of touch-screen, is connected with the related circuit plate of telephone set.

Compare with prior art, the employing touch manner is finished dialing and function selecting, and is simple to operate, gently touches to get final product, and touch-screen is loaded on the telephone set, and the lines flow smoothly for complete machine, smooth and beautiful appearance.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the utility model complete machine schematic diagram;

Fig. 2 is the cross-sectional schematic of the utility model telephone set touch-screen;

Fig. 3 is the front elevational schematic of the utility model telephone set touch-screen;

Be further described below in conjunction with the most preferred embodiment shown in the accompanying drawing:

As shown in Figure 1, the utility model telephone set comprises: body 1, send/receiver 2, and display screen 3, and comprise touch-screen 4.

As shown in Figure 2, touch-screen 4 comprises: be positioned at the transparency material layer 41 of the superiors, it is conductive layer 42, separator down successively, and promptly bed hedgehopping layer 43, conductive layer 44 and transparency material layer 45 have lead-out wire 46 to draw from the frame of touch-screen 4 on the

conductive layer

42 and 44.

Transparency material layer

41 and 45 is flexible PET, i.e. terephthalic acid (TPA) polyglycol ester thin slice, and the edge position of separator 43 between two

conductive layers

42 and 44, the central part between two

conductive layers

42 and 44 has insulated column or separation net 431.Can transparency material layer 41 be flexible PET thin slices also, transparency material layer 45 is the plate glass of rigidity, the edge position of separator 43 between two

conductive layers

42 and 44, the central part between two

conductive layers

42 and 44 can have, and also can not have insulated column and separation net 431.Transparency material layer 41 also can be other material, but can not be the glass of rigidity, and this layer must have flexibility, could guarantee to touch back

conductive layer

42 and 44 and form efficient circuit.

Can on transparency material layer 41, paste, also can transparency material layer 45 times paste be printed on dialing and function selecting must character paster or plastic film.Can certainly on described paster or plastic film, print other pattern, but can not influence dialing and function selecting must character clear.Can also do like this, not paste any paster or plastic film, and directly on

transparency material layer

41 or 45, print dialing and the necessary character of function selecting.

The touch-screen 4 of the utility model telephone set, its

conductive layer

42 and 44 is to be produced on

transparency material layer

41 and 45 with sputtering technology, and etching separately the IO of required circuitous pattern be indium oxide, or ITO is indium oxide and antimony oxide thin layer.

Conductive layer

42 and 44 pattern layout are different, and circuit function separately is also different.

As shown in Figures 2 and 3, lead-out wire 46 is extended by the circuitous pattern of etching on

conductive layer

42 and 44 respectively, and material commonly used is silver-colored line, draws through the frame of touch-screen 4 again, is connected to the related circuit plate of telephone set then.Connect lead-out wire 46, touch-screen 4 just can have been worked on telephone set.

Claims

1. a transparent touch-sensitive panel formula telephone set comprises body (1), send/receiver (2) and display screen (3), it is characterized in that: also comprise touch-screen (4); Described touch-screen (4) comprising: the superiors' transparency material layers (41), and it is conductive layer (42), separator (43), conductive layer (44) and transparency material layer (45) down successively; Lead-out wire (46) is drawn from the frame of touch-screen (4).

2. transparent touch-sensitive panel formula telephone set according to claim 1, it is characterized in that: described transparency material layer (41) and (45) are flexible PET, it is terephthalic acid (TPA) polyglycol ester thin slice, there are insulated column or separation net (431) in the edge position of separator (43) between two conductive layers (42) and (44), the central part between two conductive layers (42) and (44).

3. transparent touch-sensitive panel formula telephone set according to claim 1, it is characterized in that: described transparency material layer (41) is flexible PET book sheet, transparency material layer (45) is the plate glass of rigidity, the edge position of separator (43) between two conductive layers (42) and (44).

4. transparent touch-sensitive panel formula telephone set according to claim 3, it is characterized in that: the edge position of described separator (43) between two conductive layers (42) and (44), the central part of leading between a layer (42) and (44) has insulated column or separation net (431).

5. transparent touch-sensitive panel formula telephone set according to claim 1, it is characterized in that: described conductive layer (42) and (44) are to be produced on transparency material layer (41) and (45), and etching separately the IO of required circuitous pattern be indium oxide, or ITO is indium oxide and antimony oxide thin layer.

6. transparent touch-sensitive panel formula telephone set according to claim 1 is characterized in that: the circuitous pattern extension that described lead-out wire (46) is gone up etching from conductive layer (42) and (44), draw through the frame of touch-screen (4) again.

7. transparent touch-sensitive panel formula telephone set according to claim 1 is characterized in that: described transparency material layer (41) go up to paste be printed on dialing and function selecting must character paster or plastic film.

8. transparent touch-sensitive panel formula telephone set according to claim 1 is characterized in that: described transparency material layer (45) paste down be printed on dialing and function selecting must character paster or plastic film.

9. transparent touch-sensitive panel formula telephone set according to claim 1 is characterized in that: directly go up printing dialing and the necessary character of function selecting at transparency material layer (41) or (45).