CN213565492U - Portable mobile charging device for battery charging of unmanned aerial vehicle in Xinjiang province - Google Patents
Portable mobile charging device for battery charging of unmanned aerial vehicle in Xinjiang province Download PDFInfo
- Publication number
- CN213565492U CN213565492U CN202022714263.2U CN202022714263U CN213565492U CN 213565492 U CN213565492 U CN 213565492U CN 202022714263 U CN202022714263 U CN 202022714263U CN 213565492 U CN213565492 U CN 213565492U
- Authority
- CN
- China
- Prior art keywords
- box body
- battery
- aerial vehicle
- unmanned aerial
- storage battery
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
A portable mobile charging device for battery charging of a unmanned plane in Xinjiang comprises a storage battery and a storage battery charging/discharging circuit; the device also comprises a box body; the interior of the box body is hollow to form a storage battery placing space; the storage battery is detachably arranged in the storage battery placing space; the rear side surface of the box body is closed, and the front side surface of the box body is detachably connected with a battery baffle plate; the box body is provided with a plurality of heat dissipation holes; each heat dissipation hole is divided into a plurality of groups and respectively distributed on the left side wall, the right side wall and the bottom surface of the box body, and the heat dissipation holes are communicated with the storage battery placing space and the outside of the box body; the air channel where each group of heat dissipation holes are located is connected with a fan for heat dissipation; the surface of the box body is connected with an unmanned aerial vehicle battery charging socket and a storage battery charging socket; be equipped with the unmanned aerial vehicle battery mounting structure who corresponds with unmanned aerial vehicle battery appearance on the box surface, the position of unmanned aerial vehicle battery charging socket corresponds with unmanned aerial vehicle battery mounting structure. The inconvenient problem of charging of outdoor unmanned aerial vehicle battery has been solved to this scheme.
Description
Technical Field
A portable mobile charging device of a battery of a Da Jiang TB48D unmanned aerial vehicle belongs to a battery auxiliary charging structure of the Da Jiang unmanned aerial vehicle.
Background
Unmanned aerial vehicle takes photo by plane and observes and judge the vegetation and the maturity of forestry and play important effect, and it is fast to take photo by plane the inconvenient a plurality of and carry of in-process unmanned aerial vehicle's battery and electric quantity consumption, needs often to change, if can not solve battery charging and carry inconvenient problem, can waste time and charge to the experiment building again, has reduced unmanned aerial vehicle's operating time, has reduced efficiency. The problem that can carry a plurality of batteries and be convenient for charge uses unmanned aerial vehicle urgent need to solve.
Disclosure of Invention
In order to solve the technical problem, the invention provides a portable mobile charging device for charging a battery of a Dajiang unmanned aerial vehicle; the method specifically comprises the following steps:
a portable mobile charging device for battery charging of a unmanned plane in Xinjiang comprises a storage battery and a storage battery charging/discharging circuit; the storage battery charging/discharging circuit is loaded on the PCB; the device also comprises a box body; the interior of the box body is hollow to form a storage battery placing space; the storage battery is detachably arranged in the storage battery placing space;
the rear side surface of the box body is closed, and the front side surface of the box body is detachably connected with a battery baffle plate;
the box body is provided with a plurality of heat dissipation holes; each heat dissipation hole is divided into a plurality of groups and respectively distributed on the left side wall, the right side wall and the bottom surface of the box body, and the heat dissipation holes are communicated with the storage battery placing space and the outside of the box body; the air channel where each group of heat dissipation holes are located is connected with a fan for heat dissipation;
the bottom of the box body is also connected with a base; the base is a cuboid box body, the bottom surface of the box body is closed, the top surface of the box body is coplanar with the bottom surface of the box body, and heat dissipation holes are formed in four side surfaces of the box body;
the surface of the box body is connected with an unmanned aerial vehicle battery charging socket and a storage battery charging socket; the storage battery charging socket and the unmanned aerial vehicle battery charging socket are respectively and electrically connected to corresponding wiring ends of a storage battery charging/discharging circuit on the PCB through cables;
be equipped with the unmanned aerial vehicle battery mounting structure who corresponds with unmanned aerial vehicle battery appearance on the box surface, the position of unmanned aerial vehicle battery charging socket corresponds with unmanned aerial vehicle battery mounting structure.
As an improvement:
the top outside the box body is connected with a handle.
And the surface of the box body is also connected with a standard USB interface, and the standard USB interface is connected with a corresponding discharge wiring terminal of a storage battery charging/discharging circuit on the PCB through a cable.
A storage battery bearing plate is connected in the storage battery placing space; the storage battery bearing plate is connected with the side wall of the box body and is parallel to the bottom surface of the box body; the storage battery bearing plate is provided with a plurality of heat dissipation holes;
a left baffle and a right baffle are connected above the storage battery bearing plate;
the PCB where the storage battery charging/discharging circuit is located is sealed in the shell structure, and the storage battery and the shell structure are arranged in an area surrounded by the storage battery bearing plate and the left and right side baffles.
And the battery baffle is connected with an electric quantity display board which is electrically connected with the storage battery.
The unmanned aerial vehicle battery is a Dajiang TB48D unmanned aerial vehicle battery;
the storage battery is composed of 12 loose 26650 type lithium batteries; 12 lithium batteries are divided into 2 groups connected in parallel, and each group of lithium batteries consists of 6 batteries connected in series;
the electric quantity display board is a GY-6 type electric quantity display board.
The beneficial effects are that taking the battery for the Roman machine TB48D in Da Jiang as an example:
1) this charging device can once carry 8 unmanned aerial vehicle batteries and the electric quantity of battery can approximately be filled 10 unmanned aerial vehicle batteries, is equated to the electric quantity that has 18 batteries and uses, can increase unmanned aerial vehicle's the time of taking photo by plane.
2) The charging device can observe the electric quantity condition of the storage battery through the GY-6 electric quantity display board at any time and can charge the mobile phone at the same time.
3) The handle is installed on the charging device, the carrying burden can be reduced, the radiating surface and the fan are increased, and the radiating efficiency is improved.
4) This charging device both can change the battery, also can directly insert the charging wire of charger and charge for the battery, and the selection of charging becomes many.
This technical scheme has solved the inconvenient or unable problem of charging for the battery in the open air of carrying battery is shot to outdoor unmanned aerial vehicle.
Drawings
Fig. 1 is an external view (front side) of the mobile charging device of the present embodiment;
fig. 2 is an external view (back side) of the mobile charging device of the present embodiment;
FIG. 3 is a schematic view of the inside of the mobile charging device (with a battery) of the present example;
fig. 4 is a schematic diagram of the inside of the mobile charging device (without a battery) of the present example.
In the figure: 1 handle, 2 fixing bolt, 3 unmanned aerial vehicle battery charging socket, 4 battery baffles, 5GY-6 type electric quantity display panel, 6 battery charging socket, 7 bases, 8 unmanned aerial vehicle batteries, 9 left side louvres, 10 standard USB interfaces, 11 right side louvres, 12 inverters, 13 right side baffles, 145A alternating direct current charger, 15 batteries, 16 left side baffles, 17 battery loading boards, 18 bottom louvres, 19 side fans, 20 bottom fans, 21 boxes, 22 battery placing spaces.
Detailed Description
The technical solution is further explained with reference to fig. 1 to 4:
a portable mobile charging device for battery charging of a unmanned plane in Xinjiang comprises a storage battery and a storage battery charging/discharging circuit; the storage battery charging/discharging circuit is loaded on the PCB; the device also comprises a box body; the interior of the box body is hollow to form a storage battery placing space; the storage battery is detachably arranged in the storage battery placing space;
the rear side surface of the box body is closed, and the front side surface of the box body is detachably connected with a battery baffle plate;
the box body is provided with a plurality of heat dissipation holes; each heat dissipation hole is divided into a plurality of groups and respectively distributed on the left side wall, the right side wall and the bottom surface of the box body, and the heat dissipation holes are communicated with the storage battery placing space and the outside of the box body; the air channel where each group of heat dissipation holes are located is connected with a fan for heat dissipation;
the bottom of the box body is also connected with a base; the base is a cuboid box body, the bottom surface of the box body is closed, the top surface of the box body is coplanar with the bottom surface of the box body, and heat dissipation holes are formed in four side surfaces of the box body;
the surface of the box body is connected with an unmanned aerial vehicle battery charging socket and a storage battery charging socket; the storage battery charging socket and the unmanned aerial vehicle battery charging socket are respectively and electrically connected to corresponding wiring ends of a storage battery charging/discharging circuit on the PCB through cables;
be equipped with the unmanned aerial vehicle battery mounting structure who corresponds with unmanned aerial vehicle battery appearance on the box surface, the position of unmanned aerial vehicle battery charging socket corresponds with unmanned aerial vehicle battery mounting structure.
As an improvement:
the top outside the box body is connected with a handle.
And the surface of the box body is also connected with a standard USB interface, and the standard USB interface is connected with a corresponding discharge wiring terminal of a storage battery charging/discharging circuit on the PCB through a cable.
A storage battery bearing plate is connected in the storage battery placing space; the storage battery bearing plate is connected with the side wall of the box body and is parallel to the bottom surface of the box body; the storage battery bearing plate is provided with a plurality of heat dissipation holes;
a left baffle and a right baffle are connected above the storage battery bearing plate;
the PCB where the storage battery charging/discharging circuit is located is sealed in the shell structure, and the storage battery and the shell structure are arranged in an area surrounded by the storage battery bearing plate and the left and right side baffles.
And the battery baffle is connected with an electric quantity display board which is electrically connected with the storage battery.
Specific to this example:
the unmanned aerial vehicle battery is a Dajiang TB48D unmanned aerial vehicle battery; the storage battery is composed of 12 loose 26650 type lithium batteries; 12 lithium batteries are divided into 2 groups connected in parallel, and each group of lithium batteries consists of 6 batteries connected in series; the electric quantity display board is a GY-6 type electric quantity display board.
Because the charging terminal place side of big jiang TB48D unmanned aerial vehicle battery is "L" profile, when this box appearance design, just can utilize the connected position (mutually perpendicular face) of box top surface and side to place the structure as the unmanned aerial vehicle battery to the marginal position installation unmanned aerial vehicle battery charging socket on the box top surface.
This charging device includes: twelve storage batteries consisting of 6 strings of 2 parallel loose 26650 lithium batteries, three radiating surfaces, eight unmanned aerial vehicle battery charging sockets, a standard USB interface for charging a mobile phone, a 5A alternating direct current charger, an inverter and a GY-6 electric quantity display board. In this example, the battery charging/discharging circuit directly adopts a mature alternating direct current charger and an inverter.
This technical scheme has solved the inconvenient and unable problem of charging for the battery in the open air of outdoor unmanned aerial vehicle shooting portable battery.
The charging device is designed to be portable, and comprises the following specific steps:
1) the capacity of one loose 26650 lithium battery is 5000mah, the voltage is 3.7V, twelve lithium batteries 6 are connected in series and assembled, the series voltage is increased, the parallel current is increased, 3.7 × 6=22.2V, 5.0 × 2=10.0A, the average voltage reaches 22.2V, and the maximum current reaches 10.0A. Continuous high-voltage charging can be realized under the action of the inverter 12, and the charging efficiency is improved.
One TB48D drone battery is approximately 5700mah, 5000 x 12/5700=10.53, so the charge of approximately 10 TB48D drone batteries at a time is approximately 5.7/10=0.57h for one drone battery. The service time of one unmanned aerial vehicle battery is about 25 minutes, and the device can carry 8 unmanned aerial vehicle batteries once, so that the device can be used for about 18 multiplied by 25/60=7.5h when used outdoors once. However, if the light weight is required to be carried, the three TB48D batteries carried out are enough to be used for cyclic charging, so that the carrying load is reduced. It took about 12 × 5000/5000=12h to charge the battery using the 5A charger.
2) This charging device shell (and box) size is about the height 20cm of long 25X wide 15X, and the size of battery 15 is about 10X 10cm, and the other 5A alternating direct current charger 14 that is being connected of battery, inverter and alternating current charger are by left side baffle 16 and the spacing fixed of right side baffle 13, and the abs material is chooseed for use to the box, and intensity high tenacity is good, and is small and exquisite convenient to eight unmanned aerial vehicle battery charging socket 3 has been designed.
3) The handle 1 is installed at the top of the charging device through the fixing bolt 2, the cuboid-shaped base 7 for supporting is designed at the bottom, the problem of inconvenience in carrying is optimized, meanwhile, the bottom heat dissipation holes 18 can be additionally formed in the bottom due to the supporting, and fans are installed on the heat dissipation surfaces of the two sides and the bottom.
4) The holes on the baffle plate are used for connecting the GY-6 electric quantity display board 5 to the storage battery 15 so as to display the residual electric quantity of the storage battery.
5) When operation unmanned aerial vehicle, can control through dull and stereotyped or cell-phone, it is also very big to dull and stereotyped and cell-phone electric quantity consumption, and this device has also designed standard USB interface 10 and can charge for the cell-phone simultaneously similar to the precious mode that charges.
6) The battery 15 can be replaced by detaching the battery baffle 4, or the charging wire of the alternating direct current charger 14 can be directly connected to the battery charging socket 6 without detaching the battery baffle for charging.
Claims (6)
1. A portable mobile charging device for battery charging of a unmanned plane in Xinjiang comprises a storage battery and a storage battery charging/discharging circuit; the storage battery charging/discharging circuit is loaded on the PCB; it is characterized by also comprising a box body; the interior of the box body is hollow to form a storage battery placing space; the storage battery is detachably arranged in the storage battery placing space;
the rear side surface of the box body is closed, and the front side surface of the box body is detachably connected with a battery baffle plate;
the box body is provided with a plurality of heat dissipation holes; each heat dissipation hole is divided into a plurality of groups and respectively distributed on the left side wall, the right side wall and the bottom surface of the box body, and the heat dissipation holes are communicated with the storage battery placing space and the outside of the box body; the air channel where each group of heat dissipation holes are located is connected with a fan for heat dissipation;
the bottom of the box body is also connected with a base; the base is a cuboid box body, the bottom surface of the box body is closed, the top surface of the box body is coplanar with the bottom surface of the box body, and heat dissipation holes are formed in four side surfaces of the box body;
the surface of the box body is connected with an unmanned aerial vehicle battery charging socket and a storage battery charging socket; the storage battery charging socket and the unmanned aerial vehicle battery charging socket are respectively and electrically connected to corresponding wiring ends of a storage battery charging/discharging circuit on the PCB through cables;
be equipped with the unmanned aerial vehicle battery mounting structure who corresponds with unmanned aerial vehicle battery appearance on the box surface, the position of unmanned aerial vehicle battery charging socket corresponds with unmanned aerial vehicle battery mounting structure.
2. The portable mobile charging device for battery charging of unmanned aerial vehicle, as defined in claim 1, wherein a handle is connected to the top of the box body outside the box body.
3. The portable mobile charging device for battery charging of unmanned aerial vehicle, as defined in claim 1, wherein the surface of the box body is further connected with a standard USB interface, and the standard USB interface is connected with a corresponding discharging terminal of a battery charging/discharging circuit on the PCB board through a cable.
4. The portable mobile charging device for battery charging of unmanned aerial vehicle, as defined in claim 1, wherein a battery carrier plate is connected in the battery housing space; the storage battery bearing plate is connected with the side wall of the box body and is parallel to the bottom surface of the box body; the storage battery bearing plate is provided with a plurality of heat dissipation holes;
a left baffle and a right baffle are connected above the storage battery bearing plate;
the PCB where the storage battery charging/discharging circuit is located is sealed in the shell structure, and the storage battery and the shell structure are arranged in an area surrounded by the storage battery bearing plate and the left and right side baffles.
5. The portable mobile charging device for battery charging of unmanned aerial vehicle, as defined in claim 1, wherein the battery baffle is connected to a battery display panel, and the battery display panel is electrically connected to the battery.
6. The portable mobile charging device for battery charging of unmanned aerial vehicle, as defined in claim 5, wherein said unmanned aerial vehicle battery is a Dajiang TB48D unmanned aerial vehicle battery;
the storage battery is composed of 12 loose 26650 type lithium batteries; 12 lithium batteries are divided into 2 groups connected in parallel, and each group of lithium batteries consists of 6 batteries connected in series;
the electric quantity display board is a GY-6 type electric quantity display board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022714263.2U CN213565492U (en) | 2020-11-23 | 2020-11-23 | Portable mobile charging device for battery charging of unmanned aerial vehicle in Xinjiang province |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022714263.2U CN213565492U (en) | 2020-11-23 | 2020-11-23 | Portable mobile charging device for battery charging of unmanned aerial vehicle in Xinjiang province |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213565492U true CN213565492U (en) | 2021-06-29 |
Family
ID=76539643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022714263.2U Active CN213565492U (en) | 2020-11-23 | 2020-11-23 | Portable mobile charging device for battery charging of unmanned aerial vehicle in Xinjiang province |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213565492U (en) |
-
2020
- 2020-11-23 CN CN202022714263.2U patent/CN213565492U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20030127126A1 (en) | Rechargeable solar battery | |
| CN115765114A (en) | Portable mobile power supply | |
| CN213565492U (en) | Portable mobile charging device for battery charging of unmanned aerial vehicle in Xinjiang province | |
| CN108878714A (en) | A kind of Portable lithium ion cell energy storage device | |
| CN216389482U (en) | Small-size lithium cell convenient to dismouting | |
| KR20140037346A (en) | Automatic solar charging stand for mobile | |
| CN212063510U (en) | Integrated off-grid energy storage system and device | |
| CN114498889A (en) | Portable light stores up charging power supply box | |
| CN201845561U (en) | Solar multifunctional music player | |
| CN214176141U (en) | Cylindrical power battery echelon utilization module pack, battery rack and container | |
| CN212991191U (en) | Battery cabinet | |
| CN216773388U (en) | Lithium ion battery pack and power utilization device | |
| CN111146840A (en) | Portable emergency mobile energy storage power supply | |
| CN213716980U (en) | Standard battery energy storage system box | |
| CN220754398U (en) | Energy storage device and power system | |
| CN212162868U (en) | High heat dissipation degree lithium battery charging equipment | |
| CN218957823U (en) | Battery and scooter | |
| CN218919034U (en) | Integrated BMS device of energy storage integration | |
| CN215768924U (en) | Lithium battery discharge test equipment | |
| CN218123651U (en) | Energy storage battery | |
| CN220155638U (en) | Battery pack structure layout | |
| CN214281885U (en) | Converter integrated system | |
| CN210897398U (en) | Household lithium iron energy storage battery shell structure | |
| CN220086272U (en) | Battery pack | |
| CN218514107U (en) | Energy storage power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |