CN209403904U - A kind of multi-functional packet - Google Patents
A kind of multi-functional packet Download PDFInfo
- Publication number
- CN209403904U CN209403904U CN201821726432.0U CN201821726432U CN209403904U CN 209403904 U CN209403904 U CN 209403904U CN 201821726432 U CN201821726432 U CN 201821726432U CN 209403904 U CN209403904 U CN 209403904U
- Authority
- CN
- China
- Prior art keywords
- solar panels
- backpack body
- buckling device
- charger baby
- functional packet
- 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
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of multi-functional packets, including backpack body, solar panels, control panel and charger baby.Solar panels installation region is formed on front side of backpack body.The quantity of solar panels is the odd number greater than 1, and each solar panels are connected by foldable frame, and under folded state, the light of odd number block is faced outwardly, and the light-receiving surface of even numbered blocks is inwardly.It is connected between most inboard solar panels and solar panels installation region by buckling device, folded state is kept by buckling device between adjacent solar panels.Control panel is built in backpack body, and equipped with charge management circuit, charge management circuit obtains electric energy by solar panels and inputs.Charger baby is built in the backpack body, and charge management circuit is charger baby power supply by charging interface.The utility model improves the solar panels on backpack body, can fold and be unfolded, to meet more application scenarios.
Description
Technical field
The utility model relates to case fields, and in particular to a kind of multi-functional packet
Background technique
In traditional sense, luggage is intended merely to realize the storage and transhipment of article.However, with the development of science and technology, luggage
Function it is also gradually diversified.Also occurs the luggage with rechargeable function that a part has solar panels on the market.However,
Its practical application nevertheless suffers from limitation.
For example, vigorous with tourist market, tour guide's quantity constantly increases, tour guide tourist must be carried out when working explanation and
Outdoor extension activity is carried out, needs to use various equipment, in such cases, traditional luggage with charge function, electric energy
It is low to generate rate, cruising ability is insufficient, is not able to satisfy actual demand, it usually needs prepare the large capacity charger baby being full of in advance with
Make it is spare, it is both inconvenient, also increase the weight bearing of user.Meanwhile on the market also not specifically for more function of tour guide
It can packet.
For another example, the current luggage with solar panels, solar panels it is exposed outside, when luggage is in idle state
When, the maintenance of solar panels is a problem.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional packets.
To achieve the above object, the utility model uses following technical scheme:
A kind of multi-functional packet, comprising:
Backpack body, the backpack body front side form solar panels installation region；
Solar panels, the quantity of the solar panels are the odd number greater than 1, and each solar panels are connected by foldable frame
It connects, under folded state, the light of odd number block is faced outwardly, and the light-receiving surface of even numbered blocks is inwardly；Most inboard solar panels with it is described
It is connected between solar panels installation region by buckling device, rugosity is kept by buckling device between adjacent solar panels
State；
Charger baby, the charger baby are built in the backpack body；
Control panel, the control panel is built in the backpack body, equipped with charge management circuit；The Charge Management electricity
It routes the solar panels and obtains electric energy input；The charge management circuit includes the first charging interface and the second charging interface,
First charging interface accesses the charger baby, and the charger baby and the second charge port access equipment to be driven.
Further, the backpack body is equipped with a cord storage that Open Side Down in the top of the solar panels installation region
Chamber, the opening of the cord containing cavities are equipped with buckling device, and collapsing in the cord containing cavities has cord；The cord is in
When unfolded state, both sides of the edge and bottom edge connect to form closing chamber by zipper with the backpack body, by folded state
Solar panels are closed wherein.
Further, the buckling device is velcro or clinching.
Further, fastening power/distribution density of the buckling device between most inboard solar panels and the backpack body is greater than
Fastening power/fastening density of buckling device between adjacent solar panels.
It further, further include microphone, the equipment to be driven is portable singing machine, and the portable singing machine drives
Move the microphone works.
It further, further include the shoulder belt being connected with the backpack body, the shoulder belt is equipped with cassette tape, makes for inserting taking-up
Microphone.
Further, the backpack body two sides are equipped with side pocket.
Further, the left and right sides of the backpack body is equipped with outlet hole
After adopting the above technical scheme, the utility model compared with the background art, has the advantages that
1, the utility model improves the solar panels on backpack body, can fold and be unfolded.When in work
When dynamic state, it is collapsed into folded state, is no different it with the chargeable knapsack of tradition；And when in stop state when, by it
Expansion obtains bigger light-receiving surface.
2, the utility model is equipped with cord, when multi-functional packet is on the shelf, can cord be put down and be closed, by the sun
The closing of energy plate is wherein.
3, the utility model has done for tour guide and has targetedly improved, and allows to meet the work requirements of tour guide.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model (rolling cord state).
Fig. 2 is the utility model solar panels and backpack body seperated schematic diagram.
Fig. 3 is Tthe utility model system block diagram.
Fig. 4 is the utility model solar panels expanded schematic diagram.
Fig. 5 is the utility model structure diagram (cord puts down and closes).
Fig. 6 is the utility model structure right view.
Fig. 7 is the utility model charge management circuit schematic diagram.
Fig. 8 is the utility model structure rearview.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the present invention it should be noted that term " on " "lower" " left side " " right side " "vertical" "horizontal" "inner" "outside" etc.
It is to be based on the orientation or positional relationship shown in the drawings, it is only for convenient for description the utility model and simplify description, without
It is that the device of indication or suggestion the utility model or element must have a particular orientation, therefore should not be understood as practical new to this
The limitation of type.
Embodiment
It please refers to shown in Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of multi-functional packets, including backpack body 1, solar energy
Plate 2, control panel, charging interface and charger baby.
The front side of the backpack body 1 forms solar panels installation region.The quantity of the solar panels 2 is the odd number greater than 1,
Each solar panels 2 are connected by foldable frame 3.Under folded state, the light of the odd number block of solar panels 2 is faced outwardly, even number
The light-receiving surface of block is inwardly.It is connected between most inboard solar panels 2 and the solar panels installation region by buckling device 4,
Folded state is kept by buckling device 4 between adjacent solar panels 2.As shown in Fig. 4 the shape that solar panels 2 are unfolded
State.
The control panel is built in the backpack body 1, and equipped with charge management circuit, the charge management circuit is by institute
It states solar panels 2 and obtains electric energy input；The charger baby is built in the backpack body 1, and the charge management circuit includes first
Charging interface and the second charging interface, first charging interface are charger baby power supply, the charger baby and described second
Charging interface accesses equipment to be driven.The circuit diagram of the charge management circuit as shown in Fig. 7.
Please refer to shown in Fig. 1 and Fig. 5, the backpack body 1 the solar panels installation region top be equipped with one be open to
Under cord containing cavities 5, the opening of the cord containing cavities 5 is again provided with buckling device 4, collapses in the cord containing cavities
There is cord 6.When the cord 6 is in unfolded state, both sides of the edge and bottom edge are connect by zipper 7 with the backpack body 1
Closing chamber is formed, wherein by the closing of solar panels 2 of folded state.
In the present embodiment, the buckling device 4 is velcro or clinching.When opening solar panels 2 in order to prevent, by the sun
Energy plate 2 is directly shut down from the solar panels installation region, the buckling device 4 between most inboard solar panels 2 and the backpack body 1
Fastening power/distribution density be greater than adjacent solar panels 2 between buckling device 4 fastening power/fastening density.
In order to make multi-functional packet be more suitable for conducting a sightseeing tour, please refer to shown in Fig. 3, the utility model further includes microphone, described
Equipment to be driven is portable singing machine, and the portable singing machine drives the microphone works.
It please refers to shown in Fig. 1 and Fig. 6, for convenient for placement object (such as mobile phone can be charged by charger baby) to be charged, backpack body
Two sides are equipped with side pocket 12, meanwhile, the left side of backpack body 1 may also set up third charge port 11, and the third charge port 11 is by charger baby
Take electricity.To be equipped with outlet hole 13 convenient for the left and right sides of subsequent potential cabling demand, the backpack body 1.To be taken convenient for tour guide
Microphone, as shown in figure 8, the shoulder belt 14 of the backpack body 1 is equipped with cassette tape 15, for inserting the microphone for taking out and using.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (8)
1. a kind of multi-functional packet characterized by comprising
Backpack body, the backpack body front side form solar panels installation region；
Solar panels, the quantity of the solar panels are the odd number greater than 1, and each solar panels are connected by foldable frame, are rolled over
Under overlapping state, the light of odd number block is faced outwardly, and the light-receiving surface of even numbered blocks is inwardly；Most inboard solar panels and the solar energy
It is connected between plate installation region by buckling device, folded state is kept by buckling device between adjacent solar panels；
Charger baby, the charger baby are built in the backpack body；
Control panel, the control panel is built in the backpack body, equipped with charge management circuit；The charge management circuit by
The solar panels obtain electric energy input；The charge management circuit includes the first charging interface and the second charging interface, described
First charging interface accesses the charger baby, and the charger baby and the second charge port access equipment to be driven.
2. a kind of multi-functional packet as described in claim 1, it is characterised in that: the backpack body is in the solar panels installation region
Top be equipped with the cord containing cavities that Open Side Down, the openings of the cord containing cavities is equipped with buckling device, the cord
Collapsing in containing cavities has cord；When the cord is in unfolded state, both sides of the edge and bottom edge by zipper with it is described
Backpack body connects to form closing chamber, wherein by the solar panels closing of folded state.
3. a kind of multi-functional packet as claimed in claim 1 or 2, it is characterised in that: the buckling device is velcro or clinching.
4. a kind of multi-functional packet as claimed in claim 3, it is characterised in that: between most inboard solar panels and the backpack body
Fastening power/distribution density of buckling device is greater than fastening power/fastening density of the buckling device between adjacent solar panels.
5. a kind of multi-functional packet as described in claim 1, it is characterised in that: further include microphone, the equipment to be driven is
Portable singing machine, the portable singing machine drive the microphone works.
6. a kind of multi-functional packet as claimed in claim 5, it is characterised in that: further include the shoulder belt being connected with the backpack body, institute
Shoulder belt is stated equipped with cassette tape, for inserting the microphone for taking out and using.
7. a kind of multi-functional packet as described in claim 1, it is characterised in that: the backpack body two sides are equipped with side pocket.
8. a kind of multi-functional packet as claimed in claim 7, it is characterised in that: the left and right sides of the backpack body is equipped with outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726432.0U CN209403904U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-functional packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726432.0U CN209403904U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-functional packet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209403904U true CN209403904U (en) | 2019-09-20 |
Family
ID=67931039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821726432.0U Expired - Fee Related CN209403904U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-functional packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209403904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600282A (en) * | 2021-01-06 | 2021-04-02 | 亨铨实业(深圳)有限公司 | Intelligent solar luggage charging and discharging control method and system |
-
2018
- 2018-10-24 CN CN201821726432.0U patent/CN209403904U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600282A (en) * | 2021-01-06 | 2021-04-02 | 亨铨实业(深圳)有限公司 | Intelligent solar luggage charging and discharging control method and system |
| CN112600282B (en) * | 2021-01-06 | 2021-06-25 | 亨铨实业(深圳)有限公司 | Intelligent solar luggage charging and discharging control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190920 Termination date: 20201024 |