CN2708574Y - Mobile terminal equipment with EL piece - Google Patents

Abstract

The utility model discloses a mobile terminal equipment with EL piece, comprising a handset body, a handset casing, a handset panel arranged on the handset casing and a EL piece arranged between the handset panel and the handset casing. The EL piece is electrically connected with the control circuit inside the handset body, the handset panel is made of a transparent material, and the control circuit can respectively or simultaneously control the EL piece which can have different cartoon effects or the different flickering modes of the water wave. Therefore, the EL piece is applied to the handset so as to satisfy the consumers' high affection requirements for the handset; meanwhile, due to the dynamic effects, the mobile terminal equipment with the EL piece can bring the unique experience to users.

Description

The mobile terminal device of band EL sheet

Technical field

The utility model relates to a kind of mobile terminal device, relates in particular to a kind of mobile phone with novelty, fashion.

Background technology

Along with popularizing of sci-tech product, mobile terminal device changes the common articles for daily use that people carry into from a kind of sci-tech product, and mobile phone also must have communication function in addition gradually as a kind of communication tool, but it is ice-cold that mobile terminal device is given people's impression as sci-tech product, as articles for daily use, mobile terminal device should more experience that must bring the emotion aspect to the consumer.But present mobile terminal device only stays in static notion in appearance design, and therefore beautiful again product also can only be appreciated statically.But mobile terminal device is quite to emphasize human-computer interaction, does not also have mobile terminal device to introduce dynamic notion to satisfy the affection need of consumer to this product at present.

The utility model content

It is a kind of with EL sheet (EL sheet, Electroluminescent) mobile terminal device that combines with portable terminal that the utility model purpose is to provide.

The utility model purpose is achieved through the following technical solutions, the utility model mobile terminal device comprise mobile phone main body, phone housing, be located at the mobile phone faceplate on the phone housing and be located at mobile phone faceplate and phone housing between the EL sheet, described EL sheet electrically connects with the control circuit that is located in the mobile phone main body.

Preferably, described EL sheet closely is fixed between phone housing and the mobile phone faceplate by sticking tablet.

Preferably, phone housing is provided with breach, and the EL sheet electrically connects by flexible printed circuit board and the control circuit that passes described breach.

Preferably, the EL sheet electrically connects by cable and the control circuit that passes described breach.

Preferably, the EL sheet is informed the user mode such as incoming call, charging, searching network of user's mobile phone by different animation modes.

Preferably, EL sheet animation can be controlled by pressing keyboard.

Preferably, described mobile terminal device also comprises the cosmetic sheet that is located on the phone housing.

With respect to prior art, the advantage of the utility model mobile terminal device is: by the EL sheet is set between mobile phone faceplate and phone housing, when activating the EL sheet by control circuit when luminous, the effect that can occur similar rainbow flicker on the protecgulum of mobile phone, the sensation that the mode of flicker can cause ripples to go round and begin again through design; In addition, EL sheet animation can open or close by keyboard, and water is the symbol of wisdom in the tradition of China, so the user also has graceful association except in use experiencing interactive enjoyment, as time passes swiftly like flowing water etc.Therefore consumer's affection need higher to mobile phone satisfied in the application of flashing on mobile phone of EL sheet animation or ripples, because effect is dynamic, will bring the user unique experience simultaneously.

Description of drawings

Fig. 1 is the utility model three-dimensional combination figure.

Fig. 2 is the utility model three-dimensional exploded view.

Fig. 3 is the three-dimensional exploded view of another angle of the utility model.

Fig. 4 is the utility model exploded enlarged drawing.

Fig. 5 is a circuit diagram of the present utility model.

Embodiment

Be that the utility model is described in further detail with specific descriptions in conjunction with the accompanying drawings for example below with the mobile phone.Please refer to Fig. 1 to shown in Figure 4, mobile phone 100 comprise mobile phone body 12, mobile phone loam cake 14, mobile phone faceplate 16 and be located at mobile phone faceplate 16 and mobile phone loam cake 14 between EL sheet 15.

Opening 142 is set on the mobile phone loam cake 14, and the control interface of control circuit (Fig. 5) is arranged on the position of cell phone mainboard with respect to opening 142, in addition, caller identification screen (number of not showing) receiving space (not label) can also be set on the mobile phone loam cake 14.

EL sheet 15 pastes on the mobile phone loam cake 14 by bond layer (not shown), EL sheet 152 comprises the breach 152 relative with above-mentioned opening 142, the flexible printed circuit board (FPC) 153 that holds the combined hole 151 of cosmetic sheet 18 and pick out from breach 152, the control interface of control circuit is electrical connected on the breach 152 of FPC153 process mobile phone loam cake 14 and the cell phone mainboard, realize circuit control respectively to EL sheet 15 when the mobile phone different conditions, thereby realize the different animation effects of EL sheet 15, FPC153 also can replace with other cables certainly.In the illustrated embodiment, EL sheet 15 is roughly square, be located at the below of caller identification screen, EL sheet 15 can be provided with respectively along the strip parts (not shown) of caller identification screen longitudinal extension in the both sides of edges near the caller identification screen, and bond layer also can only be arranged on the strip parts to realize secure bond with mobile phone loam cake 14.Certainly, EL sheet 15 also can be made as other shapes, as fan-shaped etc.

Phonate hole 162 and mating holes 161 are set on the mobile phone faceplate 16, and above-mentioned cosmetic sheet 18 parts are contained in mating holes 161, utilize bond layer 17 to realize combining closely between mobile phone faceplate 16 and the EL sheet 15.Mobile phone faceplate 16 is generally transparent, can see through the different animation effects that mobile phone faceplate 14 is seen the EL sheet to make things convenient for the user.

Figure 5 shows that the used control circuit of the utility model EL sheet, control circuit comprises circuit unit 30 and adjunct circuit unit 31,32,33, circuit unit 30 comprises an integrated circuit (IC) chip 301, described integrated circuit (IC) chip 301 can adopt D365A type integrated circuit (IC) chip, it comprises 1-8 pin, wherein pin 1,8 respectively with the positive pole of inductance, negative pole links to each other, pin 2 links to each other with the base stage of transistor, pin 3 is high frequency capacitance/clock incoming end, pin 4 is a dc voltage input end, pin 5 is the enable switch end, pin 6 is an earth terminal, the output of pin 7, adjunct circuit unit 31-33 is converted to AC drive voltage 7 outputs with the direct voltage input.

In circuit unit 30 and adjunct circuit 31-33, joint EL ₁₊, EL _1-, EL _2-, EL _3-Be connected with EL sheet 15 respectively, pull out line and be connected for rightmost several with the circuit of cell phone mainboard.

In circuit unit 30, lower left electric capacity has been noise reduction (reduction noise) effect, utilizes the aeoplotropism of triode to make circuit logical or obstructed.Work as EL ₁₊When signal is 1, pass through resistance, triode at last to EL sheet 15 from the right path, then EL sheet 15 is understood luminous or is produced the ripples line one.If EL ₁₊Signal is 0, because the aeoplotropism of triode, can not conducting with the circuit of EL sheet 15, and EL sheet 15 can be not luminous.

When mobile phone 100 is in different conditions, as incoming call, note is arranged, when charging or search for networks, adjunct circuit 31-33 starts the control to EL sheet 15 animations simultaneously, promptly produce the different dynamic effects that ripples, with adjunct circuit 31 is that example is carried out brief description, for example, the holding state that is in the normal state when mobile phone, the signal 0 that the enable switch of adjunct circuit 31 receives, enable switch is closed, then EL sheet 15 can not produce animation effect, when mobile phone 100 has incoming call, enable switch receives signal 1, the enable switch of adjunct circuit 31 is opened, EL sheet 15 is by electroluminescence, the enable switch of adjunct circuit 31 is closed, the EL sheet does not produce light, like this along with the unlatching of the enable switch of adjunct circuit 31 or close, luminous or deepening alternately takes place in EL sheet 15, three enable switch of adjunct circuit 31-33 are opened in succession or are closed, then the ripples line that produces on the EL sheet has brightly has secretly, simulates the dynamic visual impact that ripples thereby produce brand-new use on mobile phone, so just brings the experience of uniqueness to the user.The difference of mobile phone 100 states, the action that all enable switch of adjunct circuit 31-33 are different can activate that EL sheet 15 produces different animation effects or the difference of ripples is flashed mode, makes animation that the user is taken place according to EL sheet 15 or different ripples flash mode and knows promptly what state mobile phone is in.

In addition, adjunct circuit 31-33 also can control the animation realization of EL sheet by button.When certain button of pressing by software set, the frequency of the animation effect on the EL sheet 15 will change, thereby can realize the different-effect that ripples; Or/and when certain button of pressing by software set, can control the opening and closing of the animation effect of EL sheet 15, thereby reach more desirable man-machine interface.

In addition, control circuit can not only comprise circuit unit 30 and three adjunct circuit 31-33, and according to actual needs, the number of adjunct circuit can be unrestricted.

Fixing between mobile phone loam cake 14, EL sheet 15 and the mobile phone faceplate 16 can also be adopted other fixing non-bonding way, for example, and engaging, vacuum suction etc.

Be that example is described the utility model above with the clamshell handset, but the utility model cosmetic sheet not only limits the use of in clamshell handset, other portable sets all can adopt design of the present utility model.Mobile phone in the utility model also can not installed cosmetic sheet, equally also can reach designed effect.

The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection range of the utility model claim.

Claims (6)

1. mobile terminal device, comprise mobile phone main body, phone housing and be located at mobile phone faceplate on the phone housing, it is characterized in that: also comprise the EL sheet that is fixed between mobile phone faceplate and the phone housing, described EL sheet electrically connects with the control circuit that is located in the mobile phone main body.

2. mobile terminal device as claimed in claim 1 is characterized in that: described EL sheet closely is fixed between phone housing and the mobile phone faceplate by adhesive layer.

3. mobile terminal device as claimed in claim 1 is characterized in that: described EL sheet is fixed between phone housing and the mobile phone faceplate by the engaging mode.

4. mobile terminal device as claimed in claim 1, it is characterized in that: phone housing is provided with breach, and the EL sheet electrically connects by flexible printed circuit board and the control circuit that passes described breach.

5. mobile terminal device as claimed in claim 1, it is characterized in that: phone housing is provided with breach, and the EL sheet electrically connects by cable and the control circuit that passes described breach.

6. as each described mobile terminal device among the claim 1-5, it is characterized in that: also comprise the cosmetic sheet that is located on the phone housing.

Images