DE10307026A1 - Solar cell or solar cell module for mobile telephone or other small multimedia devices, is integrated in or retrofitted to device or device accessories - Google Patents

Abstract

The solar cell or solar cell module is integrated in, or retrofitted to small multimedia devices such as a mobile telephone, laptop computer, personal organizer, or digital camera. Alternatively, the cell or cell module is integrated in or retrofitted to device accessories, such as a mobile telephone case, laptop case or bag etc. In a mobile telephone, the solar cell or solar cell module may be slidably arranged so that it can be displaced to a predetermined end point. Various non-referring claims are given.

Description

Act in the present invention it is solar cells in cell phones, laptops, organizers and, or in its accessories, such as: integrated cell phone cases, laptop cases or other and allow the battery to be charged in the light.

State-of-the-art mobile devices have the Disadvantage that the battery only depends can be charged from a power source (socket, car battery). Innovations at this stand include mobile phones with crank-operated generators for emergency power generation. Other innovations include emergency charging via 9V block batteries, which are housed in a battery holder and with a plug, be connected to the cell phone. This variant is later very expensive in because the battery is only enough to charge the battery.

Therefore it is the task of the present Invention, for mobile devices an independence of localized power sources, because in the light a constant charge of the battery is done, so that the charging of the devices is not to be taken care of more got to. Furthermore, when using the devices under the influence of light Battery hardly or not used at all. Should the device be used for a long time have been in the dark and the battery is empty, needs one the device just hold it in the light and you can use the device.

The invention essentially exists from solar cells and, or interconnected solar cells to modules, the factory in or on mobile multimedia

1st embodiment: Mobile phone with solar cells

In this embodiment, at least one solar cell ( 1 ), in the factory in a mobile phone ( 4 ) integrated and can be pulled out mechanically via slide rails by spring force or manually upwards to a specified end point if required. The solar cell ( 1 ) is inside the cell phone ( 4 ), connected to the battery via cable for power supply ( 1 )

2nd embodiment: Cell phone case with solar cells

In this exemplary embodiment, at least one housing shell of the mobile radio telephone ( 4 ), at the factory or as a subsequently exchangeable accessory, made of solar cells ( 1 ) molded or into the housing shell ( 12 ) is a solar cell ( 1 ) integrated and connected to the battery. ( 2 . 3 . 4 . 6 )

3rd embodiment: Battery with solar cells

In this embodiment, the battery ( 13 ) of the mobile phone ( 4 ) in the rear housing shell ( 12 ) is integrated, at the factory or as an accessory, on the outside with at least one solar cell ( 1 ) and the battery ( 13 ) connected to the power supply. ( 5 )

4th embodiment: Battery with solar cells

In this embodiment, the in the cell phone ( 4 ), battery hidden by the rear housing shell, with at least one solar cell ( 1 ) and the factory housing shell ( 12 ), is replaced by a transparent one, so that the light the solar cell ( 1 ) can reach.

5th embodiment: Mobile phone pocket with solar cells

Here the solar cell ( 1 ) on the back of the cell phone pocket ( 5 ) integrated so that it extends over the entire rear area of the cell phone pocket ( 5 ) extends. The solar cell ( 1 ) becomes a cell phone with a cable attached to it ( 49 matching plug ( 2 ), with the cellphone ( 4 ) connected to the power supply. ( 9 )

6th embodiment: Mobile phone pocket with double solar cell

Here is a solar cell ( 1 ) firmly on the back of the cell phone pocket ( 5 ) attached, the other is there in front or there behind, movable over slide rails so that it can be pulled out if necessary (quick charge). Furthermore, on the front of the cell phone pocket ( 5 ), a clip ( 6 ) attached so that you can attach the front of the cell phone to the jacket or pants, this will cause the solar cell ( 1 ) not covered. The cell phone pocket ( 5 ) can protect the solar cell ( 1 ) can also be constructed differently than conventional cell phone cases ( 5 ) made of leather according to the state of the art, for example from two mobile phones ( 4 ) adapted, opposite rubber strips ( 14 ) which are connected to each other on the front by a transparent rubber or plastic film, which is adapted to the display and the keyboard. The solar cell is on the back ( 1 ) attached to an elastic material. In this embodiment, a shatterproof solar cell ( 1 ) are used, which is constructed as a carrier surface on relatively flexible thin plastic. ( 7 . 8th . 9 )

7th embodiment: Integrated laptop with solar cell

In this exemplary embodiment, a solar cell or solar cell module is in from the manufacturer integrated into the upper side of the laptop and connected to the battery inside.

8th embodiment: Integrated laptop with double solar cell

In this embodiment, the manufacturer off, in the top of the laptop, two solar cells or solar modules built-in, one of which is permanently integrated in order to keep electricity under constant light to create. The second solar cell or module is under the other arranged and can be pulled out upwards or forwards, if necessary a double current too guarantee. The extended solar cell also serves as glare protection, so that the display can be seen better in strong light.

9. Embodiment: Solar cell for retrofitting on the laptop

In this embodiment, the solar cell ( 1 ) subsequently on the top of the laptop ( 7 ) attached, for example, by gluing and, if necessary, can be attached using a plug ( 2 ) with the laptop ( 7 ) for power supply and battery charging. ( 14 . 15 . 16 )

10th embodiment: Double solar cell for retrofitting Mounting on the laptop

This exemplary embodiment is like exemplary embodiment 8, except that these double solar cells are subsequently applied, for example by: gluing or otherwise, to the top of the laptop and via a plug ( 2 ) is connected to the charging port. ( 10 . 11 . 12 . 13 )

11th embodiment: Laptop case with solar cell integrated in the lid

This embodiment is an outside, stable case ( 8th ), which is adapted to the shape and size of a laptop and in the upper case lid there is a solar cell that is adapted to the size of this ( 1 ) or module. Furthermore is inside the case ( 8th ) with the solar cell ( 1 ) connected cable with plug ( 2 ), which is on a rewinder ( 9 ) inside the case ( 8th ) and can be pulled out against spring force if necessary. This has the advantage that with the laptop ( 7 ) outside the case ( 8th ) can be worked and the suitcase ( 8th ) serves as a separate charging station. If the cable is pulled out, it can be locked ( 10 ) are prevented from withdrawing. Is the laptop ( 7 ) inside the case, the cable is wound up and with the laptop ( 7 ) connected so that it is loaded. Furthermore, the inside of the case is lined with soft foam so that the laptop ( 7 ) is kept safe. ( 17 . 18 )

12th embodiment: Solarzellenetui

This embodiment is a case ( 11 ) made of metal or plastic, in which two solar cells ( 1 ), are fitted inside. Also with this case ( 11 ) the cable with plug ( 2 ), through a kind of cable drum ( 9 ), which is located inside one of the two shells, can be pulled in or pulled out and via a lock ( 10 ) are saved.

To use this case ( 11 ), the cable on the connector ( 2 ) pulled out to the stop and connected to the consumer, for example a cell phone. Now the opened case ( 11 ), with the solar cells ( 1 ) towards the light, on a surface or with the clip on the back ( 6 ), attached to any garment or item.

figure description

1 , shows:
A cell phone with an integrated, extendable solar cell ( 1 )

2 , shows:
Rear view of a cell phone shell molded from solar cells

3 , shows:
Mobile phone with keyboard flap in the front and side view, whereby the flap and the rear housing shell are equipped with solar cells.

4 , shows:
A clamshell phone in which both housing shells are equipped with solar cells.

5 , shows:
A battery with attached housing cover, equipped with solar cells

6 , shows:
A front and a rear cell phone housing shell in the side view, the rear being equipped with solar cells.

7 , shows:
A cell phone pocket with an integrated double solar cell. The right illustration shows the one solar cell in the extended state.

8th , shows:
Mobile phone case with integrated double solar cell in side view. The middle illustration shows the cell phone pocket with cell phone and inserted charging plug.

9 , shows:
A cell phone pocket with integrated solar cell and shock absorbing rubber strips ( 14 )

10 , shows:
A laptop in the rear view, with retrofitted double solar cell, one of which can be pulled out over slide rails and swiveled in the upper area.

11 , shows:
Laptop like in 10 , in the back view, with the laptop top opened.

12 , shows:
Laptop like in 10 and 11 , in the side view, with inserted solar cell. And inserted charging plug.

13 , shows:
Laptop like in 10 . 11 and 12 , in the side view, with the solar cell extended and folded. This also serves as a sun visor for the display.

14 , shows:
Laptop in the rear view, with a subsequently attached solar cell, which is connected to the laptop via the charging plug.

15 , shows:
Laptop like in 14 , in the back view, with the laptop top opened.

16 , shows:
Laptop like in 14 and 15 , in the side view.

17 , shows:
Side view of the laptop case with integrated solar cell.

18 , shows:
Cable rewind ( 9 ) with a cable lock ( 10 ) and connector ( 2 )

19 , shows:
The solar case ( 11 ) with the cable rewind ( 9 ), the fastening clip ( 6 ), the charging plug ( 2 ) and the two solar cells ( 1 ), when opened and closed, in a side view and in a top view.

1.

solar cell

Second

Charging plug

Third

slides

4th

mobile phone (Mobile phone)

5th

phone case

6th

mounting clip

7th

Laptop

8th.

Laptop suitcase

9th

cord winder

10th

lock

11th

case

12th

mobile phone shell

13th

battery pack

14th

buffer strip made of rubber

Claims (17)

Solar cell or solar cell modules, characterized in that they are integrated in or on small multimedia devices, such as: cell phone, laptop, organizer, digital cameras, etc., or are subsequently installed. Solar cell or solar cell modules, characterized in that, this, in or on the accessories of small multimedia devices, such as for example: cell phone cases, cases, laptop cases, laptop bags, etc. integrated or later installed. Solar cell or solar cell modules, characterized in that, this, in a cell phone (cellular phone), inside this is integrated, slidably arranged so that the Solar cell if required, from the outside actuated, from the cell phone, up to a defined end point, manually or can be pushed by spring force or otherwise. Solar cell or solar cell modules, characterized in that this solar cell, slidably arranged in the cell phone, moved on a kind of slide rail. Solar cell or solar cell modules, characterized in that, the electricity generated by the solar cell, at the sliding Solar cell, about the slide rails are forwarded so that in every position the sliding solar cell that can flow electricity without annoying cables that could hinder a move. Solar cell or solar cell modules, characterized in that, a solar cell module in the back of a cell phone pocket, arranged so that it is over the entire rear area the phone case stretches. Solar cell or solar cell modules, characterized in that there are two solar cell modules in the back of a cell phone pocket, arranged one behind the other, one of which is firmly integrated and the other is extendable up or down. Solar cell or solar cell modules, characterized in that, the slidably arranged solar cell in the cell phone pocket, over slide rails which are conductive, extendable. Solar cell or solar cell modules, characterized in that at least one solar cell or module is factory integrated, is in a laptop. Solar cell or solar cell modules, characterized in that, in the lid of the laptop, at least one solar cell or Module is located, which is extendable, extendable, foldable is. Solar cell or solar cell modules, characterized in that, there is a solar cell or module on a thin plastic carrier plate or film, which by gluing on the top the laptop lid is attached and connected to the laptop via a cable connection. Solar cell or solar cell modules, characterized in that, on the top of the laptop lid, a slide rail holder is attached in which there are two solar cells or modules, of which one is extendable or swiveling. Solar cell or solar cell modules, characterized in that there is a solar cell or module in the lower part of the laptop, which is designed extendable to the rear. Solar cell or solar cell modules, characterized in that, in a suitcase tailored to the outside dimensions of a laptop is in the top cover (cover) at least one solar cell or module. Solar cell or solar cell modules, characterized in that, this solar cell or module integrated in the case, axially is designed to be pivotable. Solar cell or solar cell modules, characterized in that, the cable that connects the solar cells or modules to the mobiles multimedia devices connects, about a cable spool wound up by spring force is connected. Solar cell or solar cell modules, characterized in that, the solar cells or modules in a hinged case made of plastic and / or metal, on which there is a clip, with which the case can be attached to clothing characterized in that there is a cable winder in this case, which is a long cable inside the case, automatically or manually winded up and the cable in the extended state, locked to the desired length.