CN209788913U - Solar backpack - Google Patents
Solar backpack Download PDFInfo
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- CN209788913U CN209788913U CN201822076237.4U CN201822076237U CN209788913U CN 209788913 U CN209788913 U CN 209788913U CN 201822076237 U CN201822076237 U CN 201822076237U CN 209788913 U CN209788913 U CN 209788913U
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- solar cell
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Abstract
The utility model discloses a solar energy knapsack is when need not charging solar cell panel with solar cell panel collection in order to avoid exposing outside to improve solar module's life-span as far as possible. The solar backpack comprises a backpack body, a flexible solar cell module and a winding module, wherein the flexible solar cell module and the winding module are arranged on the backpack body; wherein the winding assembly comprises: a cylindrical receiving body for receiving the flexible solar cell module; a winding shaft provided in the cylindrical housing, one end of the flexible solar cell module being fixed to the winding shaft; and the driving assembly is connected with the winding shaft and used for driving the winding shaft to rotate so as to wind and store the flexible solar cell assembly in the cylindrical storage body or release the flexible solar cell assembly out of the cylindrical storage body.
Description
Technical Field
The embodiment of the utility model provides a relate to solar charging technical field, in particular to solar energy knapsack.
Background
The solar backpack absorbs solar energy through the solar cell panel, converts the solar energy into electric energy, stores the electric energy in the built-in storage battery and charges or supplies power to other electronic equipment through the interface.
The current solar cell panel is exposed outside the backpack, that is, the solar cell module is exposed to the environment for a long time, and the service life of the solar cell module may be shortened due to the influence of the environment and the like.
SUMMERY OF THE UTILITY MODEL
the embodiment of the utility model provides a solar energy knapsack is collecting solar cell panel in order to avoid exposing outside when need not charging to solar cell panel to improve solar module's life-span as far as possible.
The embodiment of the utility model provides a solar backpack, which comprises a backpack body, a flexible solar cell module and a winding module, wherein the flexible solar cell module and the winding module are arranged on the backpack body; wherein the winding assembly comprises:
A cylindrical receiving body for receiving the flexible solar cell module;
A winding shaft provided in the cylindrical housing, one end of the flexible solar cell module being fixed to the winding shaft;
And the driving assembly is connected with the winding shaft and used for driving the winding shaft to rotate so as to wind and store the flexible solar cell assembly in the cylindrical storage body or release the flexible solar cell assembly out of the cylindrical storage body.
the embodiment of the utility model provides an in, solar energy knapsack has set up the winding assembly who is used for accomodating flexible solar module, when need not charging to flexible solar module, the winding axle through winding assembly rotates and makes one end fix the flexible solar module who convolutes the axle and convolute to accomodate at the tube-shape receiver, collect solar cell panel in order to avoid exposing outside when need not charging solar cell panel promptly, thereby improve solar module's life-span as far as possible.
Optionally, the flexible solar cell module includes a plurality of solar cell panels, wherein the solar cell panel farthest from the winding shaft is fixed to the backpack body by a fastener module.
Optionally, the buckle assembly comprises a clamping piece arranged on the solar cell panel and a buckle arranged on the backpack body.
The embodiment of the utility model provides an in, the solar cell panel farthest away from the coiling axle has set up joint spare, and has set up the buckle on the knapsack body, and joint spare and buckle mutually support the joint, and the solar cell panel farthest away from the coiling axle just can be fixed on the knapsack body like this to make flexible solar module expand and charge.
Optionally, the backpack further comprises a winding box arranged inside the backpack body and used for accommodating cables connected with the flexible solar cell module.
The embodiment of the utility model provides a consider that the cable of being connected with flexible solar module is probably more, may have intertwine or with the knapsack in the article winding of placing together, consequently, this internal spiral box that is used for placing the cable that has set up of knapsack to avoid the cable to be in the same place with the knapsack in the article winding of placing as far as possible.
Optionally, the backpack further comprises at least one power interface which is arranged on the backpack body and electrically connected with the flexible solar cell module.
The embodiment of the utility model provides an in, set up at least one power interface who is connected with flexible solar module electricity on the knapsack body to it should the scene to be suitable for the multiple as far as possible.
optionally, a part of or all of the at least one power interface is detachably connected to the backpack body.
Optionally, each of the partial power interfaces or all the power interfaces is detachably connected to the backpack body through a locking assembly.
optionally, the locking assembly includes an elastic sheet disposed on each power interface, and a slot disposed on the backpack body for locking the elastic sheet.
The utility model discloses some power source and knapsack body can be dismantled and be connected, if like this when using some power source, also can remove some power source, satisfy the in-service use demand more.
Optionally, a power line connected to each power interface is further disposed in the wire winding box, and is used for adjusting the length of the power line extending out of the wire winding box.
the embodiment of the utility model provides a for satisfy the in-service use demand, for example perhaps need remove longer distance with some power source, can be provided with the longer power cord of being connected with some power source in the spiral box so to adjust the length that the power cord stretches out the spiral box as required, also be exactly the length that some power source stretches out the knapsack body.
Optionally, the backpack further comprises a lighting device arranged on the backpack body and electrically connected with the flexible solar cell module.
The embodiment of the utility model provides an in, solar energy knapsack has set up the winding assembly who is used for accomodating flexible solar module, when need not charging to flexible solar module, the winding axle through winding assembly rotates and makes one end fix the flexible solar module who convolutes the axle and convolute to accomodate at the tube-shape receiver, collect solar cell panel in order to avoid exposing outside when need not charging solar cell panel promptly, thereby improve solar module's life-span as far as possible.
Drawings
Fig. 1 is a schematic structural diagram of a solar backpack according to an embodiment of the present invention;
Fig. 2 is a schematic structural diagram of a solar backpack according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The solar cell panel of the current solar backpack is exposed outside the backpack, and the service life of the solar cell module may be shortened due to the influence of the environment and the like. In view of this, the embodiment of the utility model provides a solar energy knapsack when need not charge to solar module, accomodate solar module in order to avoid exposing outside to improve solar module's life-span as far as possible.
The technical scheme provided by the embodiment of the invention is described below by combining the drawings of the specification.
Referring to fig. 1 and 2, an embodiment of the present invention provides a solar backpack, which includes a backpack body, a flexible solar cell module 10 disposed on the backpack body, and a winding module; wherein, the winding assembly includes: a cylindrical housing 20 for housing the flexible solar cell module 10; a winding shaft 30 provided in the cylindrical housing 20, one end of the flexible solar cell module 10 being fixed to the winding shaft 30; and a driving component connected with the winding shaft 30 and used for driving the winding shaft 30 to rotate so as to wind and store the flexible solar cell module 10 in the cylindrical storage body 20 or release the flexible solar cell module out of the cylindrical storage body 20.
In the embodiment of the present invention, the flexible solar cell module 10 may be a plurality of solar cell panels 100 connected in sequence and disposed on the flexible material. The outermost solar cell panel 100 is the solar cell panel 100 farthest from the winding shaft 30.
specifically, referring to fig. 1 and fig. 2, the flexible solar cell module 10 includes a plurality of solar cell panels 100, wherein the outermost solar cell panel 100 is provided with a clamping member, the backpack body is provided with a buckle 200, and the clamping member and the buckle 200 are mutually matched to form a buckle 200 module. When the flexible solar cell module 10 needs to be charged, the winding shaft 30 can be rotated, so that the flexible solar cell module 10 is unfolded, the clamping piece on the solar cell panel 100 on the outermost side is clamped on the buckle 200, the solar cell panel 100 on the outermost side is fixed on the backpack body, the flexible solar cell module 10 is fixed on the backpack body in an unfolded mode, and the flexible solar cell module 10 is charged through irradiation of sunlight.
When the flexible solar cell module 10 is not required to be charged, the engaging member on the outermost solar cell panel 100 is removed from the engaging member 200 on the backpack, and the winding shaft 30 of the winding assembly is rotated to wind the flexible solar cell module 10 having one end fixed to the winding shaft 30, thereby being received in the cylindrical receiving body 20. In this way, when the solar cell panel 100 does not need to be charged, the solar cell panel 100 is stored in the cylindrical storage body 20, so that the solar cell panel 100 is prevented from being exposed for a long time, and the service life of the flexible solar cell module 10 is improved as much as possible.
The embodiment of the utility model provides a consider that the cable of being connected with flexible solar module 10 is probably more, may have intertwine or with the knapsack in the article winding of placing together, consequently, please continue to refer to fig. 1, the embodiment of the utility model provides a solar backpack is still including setting up at the inside spiral box 40 of knapsack body for accomodate the cable of being connected with flexible solar module 10, in order to avoid as far as possible the cable and the knapsack in the article winding of placing together.
The embodiment of the utility model provides a it need not carry unnecessary battery charging outfit to aim at convenience of customers going out, consequently, please continue to refer to fig. 1, the embodiment of the utility model provides a solar energy knapsack still is provided with at least one power source 50 of being connected with flexible solar module 10 electricity to supply to provide the power for other equipment. In a possible embodiment, the types of the at least one power interface 50 may be the same or different, for example, all of the at least one power interface 50 are USB interfaces, or some of the power interfaces 50 are USB interfaces and other power interfaces 50 are other types of interfaces, so as to supply power to multiple types of external devices as much as possible.
The embodiment of the utility model provides an in, set up at least one power interface 50 of being connected with flexible solar module 10 electricity on the knapsack body to be suitable for multiple application scene as far as possible.
The embodiment of the utility model provides a partial power interface 50 or whole power interface 50 among at least one power interface 50 on the solar energy knapsack can be connected for dismantling with the knapsack body, like this if when will using some power interface 50, also can remove some power interface 50, satisfy the in-service use demand more.
In a possible embodiment, each power interface 50 of a part of the power interfaces 50 or all of the power interfaces 50 is detachably connected to the backpack body through a locking assembly, for example, the locking assembly may include an elastic sheet disposed on each power interface 50, and a slot disposed on the backpack body for locking the elastic sheet. When a certain power interface 50 needs to be detached from the backpack body, the elastic sheet can be pressed to separate the elastic sheet from the clamping groove, so that the power interface 50 is detached from the backpack body. When a certain power interface 50 needs to be fixed on the backpack body, the elastic sheet can be pressed, so that the elastic sheet is clamped into the clamping groove, and the clamping groove locks the elastic sheet, so that the power interface 50 is fixed on the backpack body.
In a possible implementation manner, the embodiment of the present invention provides a power line connected to each power interface 50 is further disposed in the winding box 40 of the solar backpack, so as to adjust the length of the power line extending out of the winding box 40, and meet the actual use requirement. For example, the user needs to use a certain power interface 50 to charge the terminal device, but the user can only move the terminal device in view of the long distance between the certain power interface 50 and the terminal device. However, in practical applications, sometimes the terminal device is not movable, and then a certain power interface 50 can be moved, that is, a certain power interface 50 is extended out of the backpack body. A longer distance may be needed to move a certain power interface 50, and a longer power line connected to a certain power interface 50 may be provided in the wire winding box 40, so as to adjust the length of the power line extending out of the wire winding box 40, that is, the length of a certain power interface 50 extending out of the backpack body, according to the need.
In a possible implementation manner, the solar backpack provided by the embodiment of the present invention further includes a lighting device 60, such as an LED lamp, disposed on the backpack body and electrically connected to the flexible solar cell module 10, so as to be convenient for the user to use. In a possible implementation manner, the solar backpack provided by the embodiment of the present invention further includes a power controller 70 and an energy storage battery 80 disposed on the backpack body, the power controller 70 is electrically connected to the flexible solar cell module 10 and connected to the at least one power interface 50 and the lighting device 60, for controlling on/off of the at least one power interface 50 and the lighting device 60.
It should be noted that the solar backpack provided by the embodiment of the present invention further includes some necessary components of the backpack, such as the shoulder strap 90, the carrying strap 300, and the like, which are not described herein again.
To sum up, in the embodiment of the present invention, the solar backpack is provided with the winding assembly for accommodating the flexible solar cell module 10, when the flexible solar cell module 10 is not required to be charged, the winding shaft 30 of the winding assembly rotates to enable one end of the flexible solar cell module 10 fixed on the winding shaft 30 to be wound, so as to be accommodated in the cylindrical accommodating body 20, that is, the solar cell panel 100 is accommodated in the cylindrical accommodating body 20 when the solar cell panel 100 is not required to be charged, thereby avoiding the solar cell panel 100 from being exposed outside for a long time, and prolonging the service life of the flexible solar cell module 10 as much as possible.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the above described functions.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A solar backpack is characterized by comprising a backpack body, a flexible solar cell module and a winding module, wherein the flexible solar cell module and the winding module are arranged on the backpack body; wherein the winding assembly comprises:
A cylindrical receiving body for receiving the flexible solar cell module;
A winding shaft provided in the cylindrical housing, one end of the flexible solar cell module being fixed to the winding shaft;
And the driving assembly is connected with the winding shaft and used for driving the winding shaft to rotate so as to wind and store the flexible solar cell assembly in the cylindrical storage body or release the flexible solar cell assembly out of the cylindrical storage body.
2. The solar backpack of claim 1, wherein the flexible solar module comprises a plurality of solar panels, wherein the solar panel furthest from the take-up shaft is secured to the backpack body by a snap-fit assembly.
3. the solar backpack of claim 2, wherein the buckle assembly comprises a buckle member disposed on the solar panel and a buckle disposed on the backpack body.
4. The solar backpack of any of claims 1-3, further comprising at least one power interface disposed on the backpack body and electrically connected to the flexible solar cell module.
5. The solar backpack of claim 4, further comprising a cable box disposed inside the backpack body for receiving cables connected to the flexible solar cell module.
6. The solar backpack of claim 5, wherein some or all of the at least one power interface is removably connected to the backpack body.
7. The solar backpack of claim 6, wherein each of the partial or full power interfaces is removably connected to the backpack body by a locking assembly.
8. The solar backpack of claim 7, wherein the locking assembly comprises an elastic tab disposed on each of the power interfaces and a slot disposed on the backpack body for locking the elastic tab.
9. The solar backpack of claim 8, wherein a power cord is further provided in said cord winding box for connection to each of said power interfaces for adjusting the length of said power cord extending out of said cord winding box.
10. The solar backpack of claim 5, further comprising a lighting device disposed on the backpack body in electrical communication with the flexible solar cell module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076237.4U CN209788913U (en) | 2018-12-11 | 2018-12-11 | Solar backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076237.4U CN209788913U (en) | 2018-12-11 | 2018-12-11 | Solar backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209788913U true CN209788913U (en) | 2019-12-17 |
Family
ID=68817136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822076237.4U Active CN209788913U (en) | 2018-12-11 | 2018-12-11 | Solar backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209788913U (en) |
-
2018
- 2018-12-11 CN CN201822076237.4U patent/CN209788913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100076 6015, 6th floor, building 8, 9 Yingshun Road, Yinghai Town, Daxing District, Beijing Patentee after: Beijing Dingrong Photovoltaic Technology Co.,Ltd. Address before: Room 3001, building No. 6, courtyard No. 7, East Street, Rongchang street, Rongchang economic and Technological Development Zone, Beijing Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210428 Address after: 518002 Room 201, building A, No. 1, one bay road, Qianhai, Shenzhen, Guangdong Patentee after: Hongyi Technology Co.,Ltd. Address before: 100076 6015, 6th floor, building 8, 9 Yingshun Road, Yinghai Town, Daxing District, Beijing Patentee before: Beijing Dingrong Photovoltaic Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |