JP2008204930A - Capacitor system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a portable capacitor system for multi-purpose application, capable of carrying a solar battery power generating system which fluctuates depending on light receiving condition in fully charged state at any time, and capable of reducing an exhausted amount of environmental pollutant. <P>SOLUTION: The exhausted amount of environmental pollutant is reduced using a storage battery which uses a lighting fixture 1L using an LED light source, a solar battery 1S, and a lithium ion battery. A portable capacitor system which is in fully charged state at any time is available, by using an external power supply even if the amount of power generation with the solar battery is insufficient. The portable type power storage system provides single input, multiple outputs or multiple inputs, or multiple outputs so as to use equipment of many kinds as well as a lighting fixture. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

    The present invention relates to a portable storage battery system.

Generally, a solar cell is a generator that generates power only while receiving light, and is not considered to be a stable power supply source unless the power generated by the solar cell is charged into a separately provided storage battery.
Therefore, it is limited to use as a generator, such as a roof-mounted solar cell system that processes the power generated by the solar cell and collects it for a fee from the power company, or the light receiving surface of the solar cell cannot be shaded Street lamp systems, etc., installed in high places and charged to a large storage battery separately provided with power generated by solar cells so that the power can be stably supplied even in the rain or cloudy weather, are separated into generators and capacitors. Are used in the form of wiring connection.
In addition, there are things that have limited applications, such as mobile phone chargers that use small solar cells.
In addition, small power sources include battery boxes that combine small dry batteries and generators that generate power manually.

In the case of the above-mentioned roof-mounted solar cell, it is a generator that is assumed to be taken over by an electric power company, and the street light system that charges the large-sized storage battery separately provided with the power generated by the solar cell is the use of the solar cell In order to increase the efficiency, it is necessary to install a strong support column that can withstand wind and rain and a battery box that houses a large storage battery, which is expensive due to the total cost and installation cost. Larger storage batteries have a longer life than dry batteries but need to be replaced in a certain cycle, and the maintenance time varies depending on the difference in the life cycle of the light source used for the lighting fixture. Battery processing is required.
In addition, a product made for a limited purpose such as a charger for a mobile phone using a small solar cell cannot be used for other purposes.
Furthermore, the battery box combined with a small dry battery has a problem of short battery replacement and a waste battery after the life, and the lever-operated generator has a small amount of power generated for labor.

In order to solve the above problems, the present invention provides a first means for reducing the amount of discarded batteries after life using a lithium ion battery, a solar cell power generation that does not generate CO ² , and a long-life LED light source. With the function to reduce the amount of emissions, the battery system has a means to reduce maintenance costs and reduce the amount of environmental pollutants generated. Protecting and further reducing the exposed area of the back side of the solar cell by occupying the lighting fixture housed in the frame and the battery compartment, strengthening the frame and improving the safety of accidents during transportation Make it a portable storage battery system.
Moreover, even if the capacity of at least one lithium ion battery (hereinafter referred to as a storage battery) is reduced due to a decrease in the amount of power generated by the solar battery due to bad weather, etc. Compensating for the weak point of the solar cell by charging using a different power source (hereinafter referred to as an external power source), providing means for providing output and input simultaneously by providing at least one connector in the battery housing, Provided is an expandable portable battery system that can perform multiple outputs by a distributor and enables multiple inputs and outputs by a composite distributor, that is, an expandable battery system that will be described in detail below.

According to a first aspect of the present invention, a frame that charges the storage battery with electric power generated by the solar battery at an optimal charge value and outputs it to the storage battery, and transmits power from the connector provided in the battery storage portion of the frame to the lighting fixture through the connection line This is a portable power storage system that illuminates, but it receives light by charging it with an external power source even if the storage capacity of the storage battery becomes insufficient due to a decrease in the amount of power generated by the solar battery due to unexpected weather irregularities, etc. It compensates for the weak point of solar cell power generation that is unstable depending on conditions, and is characterized in that a portable storage battery system in a fully charged state can be obtained at any time.
Furthermore, the present invention provides a portable storage battery system in which the above-described environmental pollution prevention effect, accident prevention during transportation of the light emitting surface of the illuminator, and safety during transportation by the housed illuminator and the storage battery storage unit are enhanced.
The frame or the lighting device is provided with a switch for turning on / off a use device such as a lighting device and a display that operates only when the switch is turned on to display the capacity of the storage battery.

  Claim 2 provides at least one lithium ion battery in the lighting device of claim 1 to serve as a reserve storage battery for the storage battery, and a redundant description is omitted, but the storage battery is insufficiently charged due to bad weather or the lighting device. Even if the storage battery runs short of capacity beyond the expected range due to long-term use, etc., it is possible to avoid the immediate situation with the spare storage battery provided in the lighting fixture, and further, the lighting fixture is separated from the frame, 2. The portable storage battery system according to claim 1, wherein the use can be expanded as a portable lighting device including a rechargeable storage battery and the application can be expanded.

According to a third aspect of the present invention, a distributor having a single-input / multi-output function provided via a connecting line in the middle of the frame and a plurality of luminaires and other devices used.
In addition, said frame uses one of the frames of the battery system according to claim 1 or claim 2, and the connection line is the same.
The distributor includes an on / off switch, a plurality of displays, an input connector for connection lines, and a plurality of output connectors, and processes and distributes power supplied to the distributor from a frame or an external power source. This is a portable power storage system with high expandability that has a multi-output function that can be used at the same time for various types of devices connected to each connector as long as it is supplied to the output connector and within the range of the display device.
The above indicator operates only when the switch is turned on, and displays whether or not the corresponding device can be used depending on the remaining capacity of the storage battery for each output connector.
In addition, when a large number of unusable items are displayed on the display unit and the necessity of charging is recognized, charging is performed by connecting an external power source to the connector provided on the frame or the power value determined for the output connector is set. Can be charged using a compatible external power source.

According to a fourth aspect of the present invention, there is provided a composite distributor provided between the plurality of frames of the battery system according to the first or second aspect and the plurality of lighting fixtures and other devices used via a connecting line.
The composite distributor includes an on / off switch, a plurality of display devices, a plurality of output connectors, and a plurality of input connectors, and combines power supplied from a plurality of frames in series to increase power. It has a multi-input function and a multi-output function that processes and outputs power to the power values set in the plurality of output connectors, and displays various types of devices that are compatible with the output connector of the composite distributor It is a portable storage battery system that can be used at the same time as many as possible.

The plurality of indicators are based on the remaining capacity of power supplied from a plurality of frames and increased in power, that is, based on the total remaining capacity of a plurality of storage batteries, from among a plurality of output connectors having different output power values. The output connector that can be used is indexed and specified, and the indexing is limited by the product of the remaining capacity of the plurality of storage batteries built in the frame.
In addition, when the display indicates that a number of output connectors cannot be used and the need for charging is recognized, the output connector of the composite distributor is used as an input to match the power value of the output connector. The plurality of storage batteries can be charged using an external power source.

As described above, it can be used for multiple applications, such as listening to a transistor radio while using an illuminator, charging a mobile phone, and using a notebook personal computer, etc. can do.

  As described above, the present invention mainly comprises a frame having both a power generation function and a power storage function, and a lighting fixture, and a portable power storage system having wide expandability that can be used for other equipment other than the lighting fixture. It is a battery system that has a function to prevent environmental pollution using a lithium ion battery that reduces the amount of solar battery power generation, LED light source and waste battery, and the weak point of the solar battery power generation system that depends on the light receiving conditions It is possible to obtain a battery system that is fully charged by the user when necessary by using replenishment charging as needed, to improve the safety during transportation by storing the lighting equipment in the frame, and to the distributor It can be used for multiple purposes by connecting multiple devices, and it can be used for multiple purposes by combining multiple frames with a composite distributor to create high power and simultaneously use multiple devices. It has an effect as a highly sexual portable storage battery system.

  The best mode for carrying out the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view of a portable storage battery system according to an embodiment of the present invention 1.
The present invention 1 is a frame body in which a solar battery 1s is incorporated and is reinforced by covering about half of the exposed portion 1Hk on the back surface of the solar cell with a battery housing portion 3 having two connectors 4ha, 4hb and a storage battery (not shown). 1H, an illuminator 1L having an LED light source (not shown) inside, a light emitting surface 2, a display 6, a switch 7, and an input connector (not shown) for connection lines, and connectors 4wa at both ends. , 4wb (4wb not shown) is a portable storage battery system configured by a connecting line 5.

In the present invention 1, the electric power generated by the solar battery 1s is charged to the storage battery with an optimal charge value by a controller (not shown) provided in the battery storage unit 3, and is connected to the connection line 5 from the storage battery. It is an electrical storage system which has the said environmental pollution prevention function which light-emits the lighting fixture 1L. (Circuit diagram-1)
Furthermore, the lighting device 1L is housed in the back side 1Hk of the frame body to prevent accidents during transportation of the light emitting surface 2 that is vulnerable to impact, and the back surface 1Hk is covered widely by the housed lighting device 1L and the storage battery housing unit 3. Thus, a portable storage battery system in which the strength of the frame body 1H is increased to enhance the safety during transportation is provided.

The switch 7 provided in the lighting fixture is for turning on / off the lighting fixture, and the indicator 6 that displays the capacity of the storage battery is of a low power consumption type that displays the capacity of the storage battery only when the switch 7 is on. .
The display 6 of the above embodiment uses a three-color LED to display the following indications, that is, from full charge to 2/3 remaining capacity blinking blue, remaining capacity 2/3 From 1/3 to 1/3 blinks in yellow, the remaining capacity from 1/3 blinks in red, and disappears when it becomes zero. The display method is not limited to the above.
Therefore, any method may be used as long as the storage amount can be confirmed.
Charging using an external power source (not shown) performed when the remaining capacity of the storage battery is insufficient uses one of the connectors 4wa and 4wb. For example, when the external power source is connected to 4wb, another one is used. If the two connectors 4wa are in the state of being connected to the lighting fixture, the lighting fixture can be used while charging from an external power source.

As described above, the present invention 1 is an environmental pollution that adds solar cell power generation that does not generate CO ² , the use of a long-life LED light source, and the function of reducing the number of discarded batteries after the lifetime by using at least one lithium ion battery as a storage battery. This portable storage system has a preventive effect, and can be carried by the user in a fully charged state at any time by charging from an external power source. Also, the lighting device 1L is housed in the frame 1H, or an H-shaped belt or holding This is a portable battery system with high convenience that can be transported using a hand-held bag (not shown).

FIG. 2 is a perspective view of a portable battery system according to the second embodiment of the present invention.
The present invention 2 includes the frame 1H of the first embodiment, a reserve storage battery (not shown), an LED light source inside, a display 26, a switch 27, and an input connector for a connection line (not shown). And the connection line 5 of the first embodiment provided with connectors 4wa and 4wb (4wb not shown) at both ends. (Circuit diagram-2)

The invention 2 is provided with a spare storage battery using at least one lithium ion battery (not shown) in the lighting fixture 2L to expand the storage capacity of the portable storage system, and the lighting fixture 2L is portable with a storage battery. It is characterized in that it can be used alone as a tool.
Therefore, except for the above, as in the invention 1, it has the environmental pollution prevention function of storing the electric power generated by the solar cell 1s in the storage battery through the controller and causing the lighting fixture 2L to emit light from the storage battery through the connection line 5. Further, the lighting fixture 2L is housed in the back surface 1Hk of the frame body to prevent accidents during transportation of the light emitting surface 22 that is vulnerable to impact, and the back surface 1Hk is covered widely by the housed lighting fixture 2L and the storage battery housing portion 3. This is a portable battery system that is highly convenient and can be transported using the H-type belt, a bag with a handle, etc., by increasing the strength of the frame 1H to enhance safety during transportation.

The switch 27 provided in the illuminator 2L is for turning on / off the illuminator, and the indicator 26 that displays the capacity of the storage battery uses a three-color light emitting type LED to display the capacity of the storage battery only when the switch 27 is turned on. It is a low power consumption display type.
The indicator 26 indicates the remaining capacity of the spare battery when the illuminator 2L is used as a single illuminator, and the storage battery and the spare battery are used when connected to the frame 1H as the illuminator 2L of the portable storage system. It shows the total remaining capacity.

For example, when the battery system of the present invention is used for leisure, the switch 27 of the illuminator 2L is turned on at home before departure and the remaining capacity of all the storage batteries is confirmed by the display 26 to determine whether charging is necessary. Since it can be judged, it is possible to prevent a situation such as bringing it in due to insufficient charging.
Moreover, if the lighting fixture 2L is used as a single lighting fixture as necessary, it can be used as a portable lighting fixture capable of performing wide-area illumination from a flashlight that performs partial illumination.

  FIG. 3 is a perspective view of a portable battery system according to the third embodiment of the present invention.

The portable storage battery system of the present invention 3 includes a distributor 8, a diverted frame 1H of the first embodiment, lighting fixtures 3La and 3Lb, a used device 3Lc, and a connecting line 5.
In the third aspect of the present invention, power is transmitted from the frame 1H to the distributor 8 through the connection line 5, processed and distributed to output power values set in advance in the output connectors 34a, 34b, 34c, and connected to the output connector. The device, for example, the lighting fixtures 3La and 3Lb and the mobile phone charging 3Lc are operated.
Note that the lighting fixtures 3La and 3Lb are obtained by diverting the signs by diverting the lighting fixture 2L. Further, the distributor 8 is provided with a switch 37 for turning on / off the storage system, an input connector (not shown) for connection lines, and indicators 36a, 36b, 36c corresponding to the output connectors 34a, 34b, 34c. Based on the remaining capacity of the storage battery, whether or not the used device can be used is indicated by a three-color light emitting type LED as described above.

  For example, when the portable storage system of the present invention 3 is used at leisure, the remaining capacity of all the storage batteries is confirmed by the display units 36a, 36b, 36c by turning on the switch 37 of the distributor 8 at home before departure. Since it is possible to determine whether or not charging is necessary, there is no possibility of bringing in a case of insufficient charging, and the portable storage system that is fully charged at any time can be transported to display the display units 36a, 36b, and 36c. In such a range, it can be used simultaneously for a plurality of purposes, such as 3Lc for charging a mobile phone while using two power-saving illuminators 3La and 3Lb.

In this third embodiment, since the frame 1H of the first embodiment has been diverted, the redundant description is omitted. However, for example, when a situation in which a sudden search is performed while using the lighting fixtures 3La and 3Lb in a leisure, occurs. For example, if one illuminator 3La is used and the other illuminator 3Lb is detached and used by hand, it can be used as an illuminator that illuminates a wider area than a flashlight.
Further, if an external power source is connected to the connector 4hb in a state where the connector 4ha is connected to the lighting fixture, charging can be performed while using the lighting fixture.

FIG. 4 is a perspective view of a portable storage battery system according to an embodiment of the present invention 4, in which six frames 4Ha, 4Hb, 4Hc, 4Hd, 4He, 4Hf, a composite distributor 9, and other uses of lighting fixtures are shown. It is comprised by apparatus 4La, 4Lb, 4Lc, 4Ld, 4Le.
Note that the six frames 4Ha to 4Hf were used by re-symbolizing the six frames 2H and the two lighting fixtures 2L used in the second aspect of the invention 2, and the overlapping description is given in the third embodiment. The same is omitted.

  A composite distributor 9 which is a feature of the present invention 4 is a single-input / multiple-output distributor 8 described in the third embodiment, which is provided with a plurality of input connectors to be multi-input. For example, the composite distributor 9 is connected to the composite distributor 9. The power supplied from the plurality of used frames 4Ha to 4Hf is coupled in series, processed into output power values set in advance in the output connectors 44a, 44b, 44c, 44d, and 44e, that is, multiple input. It has a function of distributing and processing power into a predetermined power value and performing multi-output.

  The switch 47 provided in the composite distributor 9 turns on and off the battery system, and the indicators 46a to 46e are supplied from the frames 4Ha to 4Hf and have a large remaining power, that is, the remaining capacity of the power. Based on the total remaining capacity of a plurality of frame storage batteries, the usable equipment is indexed and specified from the used equipments 4La to 44e having different power values. This is because the devices that can be output are limited by the product of capacity. Further, as in the case of the third embodiment, when it is recognized that the use of a large number of devices is not possible and the necessity of charging is recognized by the display device that displays the LEDs of three colors, the output connectors 44a to 44a of the composite distributor 9 are used. 44e is used as an input to charge the plurality of storage batteries using an external power source that matches the power value of the output connector, or an external power source is applied to each of the input connectors of each frame. Connect and charge.

  As described above, the present invention 4 transmits power from the frame bodies 4Ha to 4Hf to the composite distributor 9, distributes the power to the preset power values in the connectors 44a to 44e, outputs them, and uses them, for example, the illuminator 4La. 4Lb, transistor radio 4Lc, mobile phone charging 4Ld, and notebook personal computer 4Le.

The fourth aspect of the present invention is characterized in that since a large amount of power can be obtained by multiple inputs, more devices can be used than in the previous embodiment, and moreover, devices with higher power consumption can be used.
For example, when the portable storage battery system of the present invention 4 is used at leisure, it is necessary to turn on the switch 47 of the composite distributor 9 at home in advance and check the remaining capacity by the display units 46a to 46e before charging. Power-saving type as long as the display units 46a to 46e are capable of bringing in a fully charged portable storage system at any time. It can be used simultaneously for a plurality of purposes, such as listening to a transistor radio while charging a mobile phone or charging a mobile phone.

The portable storage battery system of the present invention 4 is suitable for use in groups such as group leisure and mountain camps.
That is, by connecting the composite distributor 9 to the portable storage battery system brought by a plurality of people and listening to a transistor radio or charging a mobile phone while using two illuminators for illumination at a group meeting place, for example. It is possible to use a notebook personal computer that consumes a relatively large amount of power, and even when a plurality of devices are in operation, use a single illuminator, such as 4Lb, for a sudden search such as lost items. If it is removed and used as a portable illuminator, it can be used for various purposes such as a illuminator that illuminates a wider area than a flashlight.

The perspective view of the portable electrical storage system by embodiment of this invention 1 The perspective view of the portable electrical storage system by embodiment of this invention 2 The perspective view of the portable electrical storage system by embodiment of this invention 3 The perspective view of the portable electrical storage system by embodiment of this invention 4

Circuit diagram 1

1 is a block circuit diagram of an embodiment of the present invention 1

Circuit diagram 2

Block circuit diagram of an embodiment of the present invention 2

Explanation of symbols

1H, 4Ha, 4Hb, 4Hc, 4Hd, 4He, 4Hf Frame 1L, 2L, 3La, 3Lb, 3Lc, 4La, 4Lb, 4Lc, 4Ld, 4Le Illuminator and used equipment 1Hk Exposed portion on the back surface 1s Solar cell 2, 22 Light emitting surface 3 Battery housing 4ha, 4hb Frame connector 4wa, 24wb Connector 34a, 34b, 34c, 44a, 44b, 44c, 44d, 44e Output connector 5 Connector 6, 26, 36a, 36b, 36c, 46a, 46b, 46c, 46d, 46e Indicators 7, 27, 37, 47 Switch 8 Distributor 9 Composite distributor

Claims (4)

In a battery system comprising a frame including a solar cell and a storage battery, a lighting device including an LED light source, and a connection line,
A first means for reducing the amount of discarded batteries after life using at least one lithium ion battery for the storage battery;
A second means of charging using an external power source;
A third means for increasing portability by storing the lighting device in the frame;
A fourth means for reinforcing a frame body by the housed lighting fixture and the storage battery occupation surface;
A portable storage battery system comprising:   The portable storage battery system according to claim 1, further comprising a fifth means for expanding the storage capacity by providing a storage battery in the lighting fixture.   The portable storage battery system according to claim 1 or 2, further comprising a sixth means for providing a distributor between the frame body and the illuminating device and performing multiple output by the distributor.   3. The seventh means for providing a composite distributor in the middle of the plurality of frames and the illuminating device and performing multiple input and multiple output by the composite distributor. Portable storage system.

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