CN204633361U - A kind of solar energy accumulate bag - Google Patents
A kind of solar energy accumulate bag Download PDFInfo
- Publication number
- CN204633361U CN204633361U CN201520284748.9U CN201520284748U CN204633361U CN 204633361 U CN204633361 U CN 204633361U CN 201520284748 U CN201520284748 U CN 201520284748U CN 204633361 U CN204633361 U CN 204633361U
- Authority
- CN
- China
- Prior art keywords
- solar energy
- energy accumulate
- charging inlet
- storage battery
- multiplex adapter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to solar energy electricity storage technology field, provide a kind of solar energy accumulate bag, it is characterized in that, comprise at least two storage batterys, one piece or polylith solar panels, multiplex adapter, charging inlet and main control module, described at least two storage batterys connect described multiplex adapter, and described one piece or polylith solar panels connect described multiplex adapter; Described main control module connects described multiplex adapter, for control described multiplex adapter complete described in conducting between at least two storage batterys and described solar panels and disconnection, also for control described multiplex adapter complete described in conducting between at least two storage batterys and described charging inlet and disconnection.The utility model provides a kind of solar energy accumulate bag of changeable storage battery, thus storage battery can be avoided simultaneously to be in solar panel charging and occur to the situation that charging equipment terminal is powered, and improves the useful life of storage battery.
Description
[technical field]
The utility model relates to solar energy electricity storage technology field, particularly relates to a kind of solar energy accumulate bag.
[background technology]
At present, due to the fast development of luminous energy industry, and the explosive growth in charger baby market, make solar energy accumulate bag more and more accept by domestic consumer and use.But, usual in use as now commercially purchasing the solar energy accumulate bag of returning, there will be storage battery not to be full of, and now, the words that user uses out of doors, this storage battery will be in solar panel charging and the state for charging equipment terminal charge simultaneously, thus can affect the useful life of storage battery.
[utility model content]
The technical problems to be solved in the utility model how to improve service lifetime of accumulator in solar energy accumulate bag.
The utility model embodiment provides a kind of solar energy accumulate bag, comprise at least two storage batterys, one piece or polylith solar panels, multiplex adapter, charging inlet and main control module, described at least two storage batterys connect described multiplex adapter, and described one piece or polylith solar panels connect described multiplex adapter; Described main control module connects described multiplex adapter, for control described multiplex adapter complete described in conducting between at least two storage batterys and described solar panels and disconnection, also for control described multiplex adapter complete described in conducting between at least two storage batterys and described charging inlet and disconnection.
Preferably, described main control module also comprises accumulator electric-quantity testing circuit, charging terminal sensing circuit and processor, concrete:
Described accumulator electric-quantity testing circuit connects each storage battery, and the electricity result of detection is passed to described processor; Described charging terminal sensing circuit connects described processor, whether needs charging terminal be connected to charging inlet for sensing, and transmits sensing signal to described processor.
Preferably, the control interface of described multiplex adapter connects main control module; The channel interface of described multiplex adapter connects solar panels, storage battery and charging inlet; To be sent to control interface by main control module and go code, realize the conducting between solar panels and each storage battery and disconnection, and conducting between each storage battery and charging inlet and disconnection.
Preferably, under each storage battery current is in solar charging electricity condition, and sensed terminal equipment when being connected to described charging inlet, concrete: described processor controls described multiplex adapter, by the interface of the storage battery of corresponding dump energy abundance and charging inlet conducting, and keep other storage battery interface and the conducting of described solar panels interface.
Preferably, described charging inlet is positioned at outside the inclusion of this solar energy accumulate bag, specifically also comprises: described charging inlet is fixed on the braces of described solar energy accumulate bag, described charging inlet is fixed on described solar energy accumulate and wraps on the side that the position of fixing handle strip or described charging inlet are fixed on the described solar energy accumulate bag close bag end.
Preferably, at least two storage batterys described in the power supply interface connection of described main control module, and by storage battery power supply.
Preferably, described solar energy accumulate bag specifically comprises two pieces of solar panels, then concrete: first piece of solar panels is fixed on the middle and lower part of described solar energy accumulate bag dorsal part, and second piece of solar panels is fixed on the middle and upper part of described solar energy accumulate bag dorsal part.
Preferably, described solar energy accumulate bag specifically comprises: backpack, single shoulder slope across bag or portable bag.
Preferably, described charging inlet comprises a waterproof plug.
Preferably, described main control module, at least two storage batterys and described multiplex adapter are arranged in a box, and described box is fixed on the bottom of described solar energy accumulate bag.
The utility model provides a kind of solar energy accumulate bag of changeable storage battery, thus storage battery can be avoided simultaneously to be in solar panel charging and occur to the situation that charging equipment terminal is powered, and improves the useful life of storage battery.
[accompanying drawing explanation]
Fig. 1 is modular structure schematic diagram in a kind of solar energy accumulate bag of providing of the utility model embodiment;
Fig. 2 is modular structure schematic diagram in a kind of solar energy accumulate bag of providing of the utility model embodiment;
Fig. 3 is a kind of switch control chip structural representation for realizing multiplex adapter that the utility model embodiment provides;
Fig. 4 is a kind of solar energy accumulate bag object construction schematic diagram that the utility model embodiment provides.
[embodiment]
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In addition, if below in described each execution mode of the utility model involved technical characteristic do not form conflict each other and just can mutually combine.
embodiment 1:
Example 1 provides a kind of solar energy accumulate bag, wherein circuit module comprises at least two storage batterys, one piece or polylith solar panels, multiplex adapter 104, charging inlet 105 and main control module 103, and as shown in Figure 1, its circuit module specifically comprises:
Described at least two storage batterys connect described multiplex adapter 104.As shown in Figure 1, described at least two storage batterys comprise storage battery 1, storage battery 2 ... storage battery n, wherein n is more than or equal to 2.
Described one piece or polylith solar panels connect described multiplex adapter 104.
Described main control module 103 connects described multiplex adapter 104, for control described multiplex adapter 104 complete described in conducting between at least two storage batterys and described solar panels and disconnection, also for control described multiplex adapter complete described in conducting between at least two storage batterys and described charging inlet 105 and disconnection.
Wherein, storage battery is a upperseat concept, and it defines mode is the unit that can provide external connecting interface, and the storage battery mentioned in the utility model in concrete practice can be the batteries be made up of multiple small power battery.
The utility model provides a kind of solar energy accumulate bag of changeable storage battery, thus storage battery can be avoided simultaneously to be in solar panel charging and occur to the situation that charging equipment terminal is powered, and improves the useful life of storage battery.
In order to further increase the intelligent of solar energy accumulate job contract work, in conjunction with the utility model embodiment, there is a kind of preferred expansion scheme, wherein, described main control module 103 also comprises accumulator electric-quantity testing circuit 201, charging terminal sensing circuit 202 and processor 203, as described in Figure 2, concrete:
Described accumulator electric-quantity testing circuit 201 connects each storage battery, and the electricity result of detection is passed to described processor 203; Described charging terminal sensing circuit 202 connects described processor 203, whether needs charging terminal be connected to charging inlet 105 for sensing, and transmits sensing signal to described processor 203.
Above-mentioned accumulator electric-quantity testing circuit 201, between charging terminal sensing circuit 202 and processor 203, its realize procedure, be specially:
Described processor 203 is connected to the terminal equipment to be charged of described charging inlet 105 by described charging terminal sensing circuit 202 sensing; Described processor 203 obtains the dump energy of current each storage battery respectively by described accumulator electric-quantity testing circuit 201, and determines the storage battery that dump energy is more; Described processor 203 controls storage battery that described in multiplex adapter conducting, dump energy is more and charging inlet 105.
This expansion execution mode, provide the utility model proposes include multiple storage battery situation under, how can be more effective when user inserts charging equipment, for it selects the more storage battery of electricity storage, thus can reduce storage battery power supply electricity due to work inadequate time, switch the circuit upheaval that other storage batterys cause.
In the utility model, described multiplex adapter 104, specifically comprises:
The control interface of described multiplex adapter 104 connects main control module 103; The channel interface of described multiplex adapter 104 connects solar panels, storage battery and charging inlet 105; To be sent to control interface by main control module 103 and go code, realize the conducting between solar panels and each storage battery and disconnection, and conducting between each storage battery and charging inlet 105 and disconnection.
For specific product, described multiplex adapter can adopt ISL43681 and ISL43741 of Intersil to realize.Their bilateral analog switch, be furnished with 8 passages and a difference 4 channel multiplexers/demultiplexer, its pin figure as shown in Figure 3.Those skilled in the art can based on model calling relation disclosed in the utility model, and when without the need to creative thinking, just can realize concrete PCB circuit, therefore, the utility model is not described in detail concrete circuit.
As the concrete condition that this expansion embodiment may run in practice, under namely each storage battery current is in solar charging electricity condition, and sense terminal equipment when being connected to described charging inlet 105, concrete:
Described processor 203 controls described multiplex adapter 104, by the interface of the storage battery of corresponding dump energy abundance and charging inlet 105 conducting, namely switching process is completed, by the state of original storage battery and solar panels conducting, change the state of storage battery and charging inlet 105 conducting into, and keep other storage battery interface and the conducting of described solar panels interface.
By the elaboration of this situation, can find based on accumulator electric-quantity testing circuit 201, can ensure it is disconnect between charging inlet 105 initial condition and storage battery, thus avoid because charging inlet 105 storage battery caused that is short-circuited burns out problem.
embodiment 2:
This gives the pictorial diagram of a kind of solar energy accumulate bag proposed in embodiment 1, as shown in Figure 4, described charging inlet is positioned at outside the inclusion of this solar energy accumulate bag, specifically also comprises:
Described charging inlet 105 is fixed on the braces of described solar energy accumulate bag, described charging inlet 105 is fixed on described solar energy accumulate and wraps and be fixed on described solar energy accumulate bag near the position (as shown in Figure 4) of fixing handle strip or described charging inlet 105 and be positioned on the side at the bag end.At least two storage batterys described in the power supply interface connection of described main control module 103, and by described storage battery power supply (not making the line in kind of its power supply relation in Fig. 4).
As shown in Figure 4, comprise two pieces of solar panels for solar energy accumulate bag reality in the utility model, concrete:
First piece of solar panels 1 is fixed on the middle and lower part of described solar energy accumulate bag dorsal part, and second piece of solar panels 2 is fixed on the middle and upper part of described solar energy accumulate bag dorsal part.This is to utilize solar energy accumulate bag surface resource more efficiently.Compare the mode of tradition one piece of solar panels, adopts two pieces, reception luminous energy angle more comprehensively.
In the utility model, described solar energy accumulate bag is not limited to both shoulders bag as shown in Figure 4, specifically comprises: single shoulder slope across bag, baggages or portable bag etc.
Preferably, described charging inlet comprises a waterproof plug.
As shown in Figure 4, described main control module 103, at least two storage batterys and described multiplex adapter 104 are arranged in a box, and described box is fixed on the bottom of described solar energy accumulate bag.This box mainly plays fixing each element, and based on the robustness of housing, can ensure the fail safe of each element.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a solar energy accumulate bag, it is characterized in that, comprise at least two storage batterys, one piece or polylith solar panels, multiplex adapter, charging inlet and main control module, described at least two storage batterys connect described multiplex adapter, and described one piece or polylith solar panels connect described multiplex adapter; Described main control module connects described multiplex adapter, for control described multiplex adapter complete described in conducting between at least two storage batterys and described solar panels and disconnection, also for control described multiplex adapter complete described in conducting between at least two storage batterys and described charging inlet and disconnection.
2. solar energy accumulate bag according to claim 1, is characterized in that, described main control module also comprises accumulator electric-quantity testing circuit, charging terminal sensing circuit and processor, concrete:
Described accumulator electric-quantity testing circuit connects each storage battery, and the electricity result of detection is passed to described processor;
Described charging terminal sensing circuit connects described processor, whether needs charging terminal be connected to charging inlet for sensing, and transmits sensing signal to described processor.
3. solar energy accumulate bag according to claim 1 and 2, is characterized in that,
The control interface of described multiplex adapter connects main control module; The channel interface of described multiplex adapter connects solar panels, storage battery and charging inlet;
To be sent to control interface by main control module and go code, realize the conducting between solar panels and each storage battery and disconnection, and conducting between each storage battery and charging inlet and disconnection.
4. solar energy accumulate bag according to claim 3, is characterized in that, under each storage battery current is in solar charging electricity condition, and has sensed terminal equipment when being connected to described charging inlet, concrete:
Described processor controls described multiplex adapter, by the interface of the storage battery of corresponding dump energy abundance and charging inlet conducting, and keeps other storage battery interface and the conducting of described solar panels interface.
5. solar energy accumulate bag according to claim 1, is characterized in that, described charging inlet is positioned at outside the inclusion of this solar energy accumulate bag, specifically also comprises:
Described charging inlet is fixed on the braces of described solar energy accumulate bag, described charging inlet is fixed on described solar energy accumulate and wraps on the side that the position of fixing handle strip or described charging inlet are fixed on the described solar energy accumulate bag close bag end.
6. solar energy accumulate bag according to claim 1, is characterized in that, at least two storage batterys described in the power supply interface connection of described main control module, and by described storage battery power supply.
7. solar energy accumulate bag according to claim 1, is characterized in that, described solar energy accumulate bag specifically comprises two pieces of solar panels, then concrete:
First piece of solar panels is fixed on the middle and lower part of described solar energy accumulate bag dorsal part, and second piece of solar panels is fixed on the middle and upper part of described solar energy accumulate bag dorsal part.
8. solar energy accumulate bag according to claim 1, is characterized in that, described solar energy accumulate bag specifically comprises:
Backpack, single shoulder slope across bag or portable bag.
9. solar energy accumulate bag according to claim 1, is characterized in that, described charging inlet comprises a waterproof plug.
10. solar energy accumulate bag according to claim 1, is characterized in that, described main control module, at least two storage batterys and described multiplex adapter are arranged in a box, and described box is fixed on the bottom of described solar energy accumulate bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284748.9U CN204633361U (en) | 2015-05-05 | 2015-05-05 | A kind of solar energy accumulate bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284748.9U CN204633361U (en) | 2015-05-05 | 2015-05-05 | A kind of solar energy accumulate bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204633361U true CN204633361U (en) | 2015-09-09 |
Family
ID=54052354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284748.9U Expired - Fee Related CN204633361U (en) | 2015-05-05 | 2015-05-05 | A kind of solar energy accumulate bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204633361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021130665A1 (en) * | 2019-12-23 | 2021-07-01 | Tespack Oy | Modular power supply system and backpack |
-
2015
- 2015-05-05 CN CN201520284748.9U patent/CN204633361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021130665A1 (en) * | 2019-12-23 | 2021-07-01 | Tespack Oy | Modular power supply system and backpack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201191772Y (en) | Electric charger | |
| CN104979859A (en) | mobile power supply | |
| CN102255376A (en) | Mobile standby power device having functions of concentrator and method for using mobile standby power device | |
| CN202586433U (en) | Mobile power supply | |
| CN205051428U (en) | Ups | |
| CN106100102B (en) | Intelligent power supply switching device, power supply system applying same and control method | |
| CN201805095U (en) | Socket device with composite charging module and composite charging module | |
| CN205122913U (en) | Multi -functional intelligent movement arranges and inserts | |
| TWI451644B (en) | Extension cord with ac and dc outputs for coupling ac and dc sources | |
| CN202634003U (en) | Multi-source portable USB (Universal Serial Bus) power supply | |
| CN204633361U (en) | A kind of solar energy accumulate bag | |
| CN204244143U (en) | A kind of folding solar portable power source | |
| CN203026998U (en) | Novel solar mobile power supply | |
| CN204559197U (en) | A kind of solar energy accumulate bag carrying GPS function | |
| CN202564978U (en) | Multi-group lithium battery time-interval based charging system | |
| CN205882784U (en) | Balanced battery charge and discharge box | |
| CN205377439U (en) | Mobile charging device | |
| CN204617353U (en) | A kind of can be mutual solar energy accumulate bag | |
| CN207625342U (en) | Solar energy intelligent charger | |
| CN204634107U (en) | A kind of multifuctional solar accumulate bag carrying LED | |
| CN201623514U (en) | Portable charging and discharging device | |
| CN203119564U (en) | Lithium battery bidirectional inversion energy-storage power supply device | |
| CN202616841U (en) | Business mobile charger | |
| CN202586434U (en) | Mobile power supply with Apple mobile phone protective casing | |
| CN205545421U (en) | Dual supply cell -phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160725 Address after: 518000, Guangdong District, Longhua City, Shenzhen new street, former community street, Longsheng East Road, temple Security Electronic Plaza eleventh, D District No. 23-24 Patentee after: Bai Yi Technology (Shenzhen) Co., Ltd. Address before: 518000, Guangdong, Shenzhen province Baoan District city street, Baoshan Industrial Zone, Tong Shui Wai, B building, 2 floor, South compartment (office space) Patentee before: Billy Science and Technology Ltd. of Shenzhen Patentee before: Zhong Cheng Patentee before: Li Wenhua |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20200505 |