Portable Beidou navigation unmanned aerial vehicle battery charging case

Abstract

The invention discloses a portable battery charging case for a Beidou navigation unmanned aerial vehicle, and belongs to the field of unmanned aerial vehicles. The luggage mainly comprises a luggage assembly, the luggage assembly comprises a luggage body, a charging block is fixedly installed in the luggage body, a plurality of battery grooves are formed in the charging block, a sealing assembly is arranged on the luggage assembly and comprises a sealing cover, a plurality of heat dissipation blocks are fixedly installed on the top of the inner side of the sealing cover, and the heat dissipation blocks are fixedly installed on the top of the inner side of the sealing cover. According to the portable Beidou navigation unmanned aerial vehicle battery charging case, through cooperation between the heat dissipation block and the fins, the heat dissipation block can make contact with the top of a battery being charged, heat generated by the battery in the case assembly can be conducted to the fins through the heat dissipation block, meanwhile, the fins are located outside the equipment, and the heat dissipation block can make contact with the top of the battery being charged; therefore, the temperature in the battery can be discharged in time.

Description

Technical Field

[0001] The present application relates to the field of UAV technology, and in particular to a portable Beidou navigation UAV battery charging case. Background Art

[0002] A drone is an unmanned aircraft that is usually operated by a remote control or automatic control system. The drone is equipped with a battery that can power itself. After long-term use, the battery will be out of power. Therefore, the drone battery needs to be charged through a battery bag.

[0003] However, the drone battery charging bag equipment we are currently using has a power module that stores electricity in advance. At this time, the battery on the drone is disassembled separately, and then the disassembled battery is inserted into the charging port so that the battery can be charged. However, the device will continuously generate some heat when charging the battery. Usually, the cover of the device can be opened for self-heating, but the heat dissipation effect is low, and the cover is not conducive to the overall movement of the device when it is opened.

[0004] Therefore, it is necessary to provide a portable Beidou navigation UAV battery charging case to solve the above problems. Summary of the invention

[0005] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a portable Beidou navigation UAV battery charging bag, which can achieve the effect of dissipating heat to the battery during charging.

[0006] The technical solution adopted by the present application to solve its technical problems is: a portable Beidou navigation drone battery charging bag, including a bag assembly, the bag assembly includes a box body, a charging block is fixedly installed inside the box body, a plurality of battery slots are opened on the charging block, a sealing assembly is arranged on the bag assembly, the sealing assembly includes a sealing cover, a plurality of heat sink blocks are fixedly installed on the inner top of the sealing cover, the number of the heat sink blocks matches the number of battery slots, the bottom of the heat sink block can contact with the battery on the battery slot, a copper plate is fixedly installed on the heat sink block, a plurality of fins are fixedly installed on the top of the sealing cover, the fins are located outside the box body, and a connecting plate is fixedly installed on the bottom of several groups of the fins, and the connecting plate passes through the box body and is fixedly connected to the copper plate.

[0007] Furthermore, a water tank is fixedly mounted on the box body, the water tank is located at the bottom of the fins, the connecting plate passes through the inside of the water tank, the inside of the water tank is filled with coolant, and the coolant inside the water tank can quickly cool down the connecting plate.

[0008] Furthermore, a feed pipe is fixedly installed at one end of the water tank, and a sealing block is threadedly installed on the feed pipe.

[0009] Furthermore, a sealing box is fixedly installed above the fins, and a fan is electrically connected to the interior of the sealing box. The top of the fan is an air outlet end, and the bottom is an air suction end.

[0010] Furthermore, a filter is fixedly mounted on the sealing box, and the filter is located directly above the fan.

[0011] Furthermore, a slide groove is provided on the sealing box, a fixing strip is slidably installed at the slide groove, the fixing strip extends to the bottom of the sealing box, a brush strip is fixedly installed at the bottom of the fixing strip, the brush strip is on the fin, and the fixing strip slides back and forth at the slide groove.

[0012] Furthermore, the heat sink block includes a bottom plate, the bottom plate can be in contact with the battery, a sleeve is fixedly mounted on the bottom plate, and a spring is arranged inside the sleeve.

[0013] Furthermore, a heat sink is provided inside the charging block, and connecting rods are fixedly installed at both ends of the heat sink, and the top of the connecting rod can contact the bottom of the copper plate.

[0014] Furthermore, a handle is provided on the box body, a universal wheel is provided at the bottom of the box body, the universal wheel can contact the ground, and a telescopic pull rod is provided at one end of the box body away from the universal wheel.

[0015] The beneficial effects of this application are:

[0016] The present application provides a portable Beidou navigation UAV battery charging bag, which cooperates with the heat sink and the fins, and the heat sink can contact the top of the battery being charged, so that the heat generated by the battery inside the bag assembly can be conducted to the fins by the heat sink. At the same time, the fins are located outside the device, so that the temperature inside the battery can be discharged in time, and the fins can be inside the water tank. The water tank is filled with coolant, so that when the fins discharge the high temperature, the coolant inside the water tank allows the fins to quickly cool down, thereby greatly improving the heat dissipation effect of the battery.

[0017] The present application provides a portable Beidou navigation UAV battery charging bag, which can dissipate heat for the battery through a heat sink. At the same time, the heat sink can also press and limit the top of the battery, so that the battery can avoid large shaking inside the device, thereby improving the stability and safety of the battery during transportation of the device.

[0018] The present application provides a portable Beidou navigation UAV battery charging bag, which can continuously move on the fins through a brush bar, so that the dust accumulated on the fins after long-term use can be cleaned by the brush bar, thereby preventing the fins from being contaminated with dust and affecting their own heat dissipation effect, while also ensuring the cleaning effect of the fins. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0020] In the attached picture:

[0021] Figure 1 This is an overall schematic diagram of a portable Beidou navigation drone battery charging case in this application;

[0022] Figure 2 for Figure 1 Schematic diagram of the middle seal assembly;

[0023] Figure 3 for Figure 2 Schematic diagram of the copper plate of the middle sealing assembly;

[0024] Figure 4 for Figure 4 Schematic diagram of the brush strip of the middle seal assembly;

[0025] Figure 5 for Figure 1 Schematic diagram of the heat sink;

[0026] Figure 6 for Figure 1 Schematic diagram of the heat sink of the middle luggage assembly;

[0027] Among them, the reference numerals in the figure are:

[0028] 10. Luggage assembly; 11. Box body; 12. Universal wheel; 13. Telescopic pull rod; 14. Handle; 15. Charging block; 16. Battery slot; 17. Cooling rack; 18. Connecting rod;

[0029] 20. Sealing assembly; 21. Sealing cover; 22. Heat sink; 221. Bottom sheet; 222. Sleeve; 223. Spring;

[0030] 23. Copper plate; 24. Water tank; 25. Fins; 26. Connecting plate; 27. Sealing box; 28. Fan; 29. ​​Filter; 210. Feed pipe; 211. Sealing block; 212. Slide; 213. Fixing strip; 214. Brush strip. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0033] like Figure 1-Figure 6 As shown, the present application provides a portable Beidou navigation UAV battery charging case, including a case assembly 10 and a sealing assembly 20 hinged on the case assembly 10, wherein the case assembly 10 is used to centrally charge the UAV batteries that need to be charged, and the sealing assembly 20 is used to seal the case assembly 10 as a whole, so that the equipment as a whole can be transported and protected, and the sealing assembly 20 is also used to discharge the high temperature generated inside the case assembly 10.

[0034] The bag assembly 10 includes a box body 11, in which a charging block 15 is fixedly installed. The charging block 15 can store electrical energy. At the same time, a plurality of battery slots 16 are provided on the charging block 15, in which batteries can be placed. Thus, the device can hold multiple batteries at the same time through the plurality of battery slots 16.

[0035] At the same time, a handle 14 is provided on the box body 11, so that the staff can extract it through the handle 14, and a universal wheel 12 is provided at the bottom of the box body 11, and the universal wheel 12 can contact the ground. At the same time, a telescopic rod 13 is provided at the end of the box body 11 away from the universal wheel 12, and the telescopic rod 13 can be held by the staff, so that the staff can hold the telescopic rod 13 and the universal wheel 12 cooperates with the ground to roll, so that the whole equipment can be transported, thereby making the equipment portable.

[0036] The sealing assembly 20 includes a sealing cover 21, which is used to cover and seal the top of the box body 11, so that the device can ensure integrity. At the same time, a plurality of heat sinks 22 are fixedly installed on the inner top of the sealing cover 21. The number of the heat sinks 22 matches the number of the battery slots 16. At the same time, the heat sinks 22 can contact the batteries on the battery slots 16, and copper plates 23 are fixedly installed on the plurality of heat sinks 22, so that the heat generated by the batteries can be conducted to the copper plates 23 by the heat sinks 22, and the copper plates 23 can also conduct heat to the plurality of heat sinks 22 at the same time.

[0037] Then, a plurality of groups of fins 25 are fixedly installed on the top of the sealing cover 21, and the fins 25 are located outside the device. Meanwhile, a connecting plate 26 is fixedly installed on the bottom of several groups of fins 25, and the connecting plate 26 passes through the box body 11 and is fixedly connected to the copper plate 23, so that the heat concentrated on the copper plate 23 can be introduced into the connecting plate 26, and then the heat on the connecting plate 26 will be successively introduced into the fins 25, so that the heat of the battery can be smoothly discharged outside the device.

[0038] At the same time, a water tank 24 is fixedly installed on the box body 11. The water tank 24 is located at the bottom of the fin 25, and the connecting plate 26 passes through the interior of the water tank 24. At the same time, the interior of the water tank 24 is filled with coolant, so that when heat passes through the connecting plate 26, the connecting plate 26 will contact the coolant inside the water tank 24. When the connecting plate 26 discharges high temperature, the coolant inside the water tank 24 allows the connecting plate 26 to quickly cool down, thereby greatly improving the heat dissipation effect of the battery.

[0039] A feed pipe 210 is fixedly installed at one end of the water tank 24, so that external coolant can enter the interior of the water tank 24 through the feed pipe 210, thereby facilitating the maintenance or replacement of the coolant inside the water tank 24. At the same time, a sealing block 211 is threadedly installed on the feed pipe 210, so that the top of the feed pipe 210 can be blocked and sealed.

[0040] In addition, a sealing box 27 is fixedly installed on the fin 25, and a fan 28 is electrically connected to the inside of the sealing box 27. The top of the fan 28 is an air outlet end, and the bottom is an air suction end, so that the residual heat on the fin 25 can be adsorbed through the air suction end of the fan 28 and then discharged through the air outlet end of the fan 28, thereby further improving the heat dissipation effect of the fin 25.

[0041] A filter screen 29 is fixedly mounted on the sealing box 27 , and the filter screen 29 is located on the fan 28 , so that the fan 28 is prevented from being directly exposed to the outside through the filter screen 29 , thereby improving the cleaning effect of the fan 28 .

[0042] Since the suction end of the fan 28 may absorb external dust when it is working continuously, the dust will be concentrated on the fins 25. At the same time, the fins 25 are densely distributed and difficult to clean. Therefore:

[0043] The sealing box 27 is provided with a slide groove 212, and a fixing strip 213 is slidably installed at the slide groove 212. The fixing strip 213 extends to the bottom of the sealing box 27, and a brush strip 214 is fixedly installed at the bottom of the fixing strip 213. The brush strip 214 is on the fin 25, so that the fixing strip 213 can slide back and forth at the slide groove 212, so that the brush strip 214 can move synchronously on the fin 25, thereby allowing the dust accumulated on the fin 25 to be cleaned in time.

[0044] The heat sink 22 can dissipate heat for the battery and can also press the top of the battery to limit the position, so that the battery can avoid large shaking inside the device, thereby improving the stability and safety of the battery during transportation of the device:

[0045] The heat sink 22 includes a bottom sheet 221, which can contact the battery. A sleeve 222 is fixedly installed on the bottom sheet 221, so that the heat generated by the battery can be introduced into the sleeve 222 by the bottom sheet 221, and then the heat of the sleeve 222 will be introduced into the copper plate 23. When the sealing cover 21 is turned over, the heat sink 22 as a whole can move accordingly, and then the heat sink 22 can limit the position after contacting the battery through the bottom sheet 221. A spring 223 is arranged inside the sleeve 222, so that when the device is subjected to external impact, the sleeve 222 has a certain shock-absorbing effect.

[0046] When the charging block 15 is discharging, it generates a certain amount of heat due to its internal work.

[0047] The charging block 15 is provided with a heat sink 17 inside, and connecting rods 18 are fixedly installed at both ends of the heat sink 17. The top of the connecting rod 18 can contact the bottom of the copper plate 23, so that a certain amount of heat generated inside the charging block 15 can be discharged by the heat sink 17 and the connecting rod 18, and finally concentrated on the copper plate 23 and then outside the device.

[0048] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A portable Beidou navigation drone battery charging case, comprising a case assembly (10), wherein the case assembly (10) comprises a box body (11), a charging block (15) is fixedly installed inside the box body (11), and a plurality of battery slots (16) are provided on the charging block (15), characterized in that: The bag assembly (10) is provided with a sealing assembly (20), the sealing assembly (20) comprising a sealing cover (21), a plurality of groups of heat sinks (22) are fixedly mounted on the inner top of the sealing cover (21), the number of the heat sinks (22) matches the number of the battery slots (16), the bottom of the heat sink (22) can contact the battery on the battery slot (16), a copper plate (23) is fixedly mounted on the heat sink (22), a plurality of groups of fins (25) are fixedly mounted on the top of the sealing cover (21), the fins (25) are located outside the box body (11), and a connecting plate (26) is fixedly mounted on the bottom of several groups of the fins (25), the connecting plate (26) passes through the box body (11) and is fixedly connected to the copper plate (23).

2. A portable Beidou navigation drone battery charging case according to claim 1, characterized in that: A water tank (24) is fixedly mounted on the box body (11), the water tank (24) is located at the bottom of the fin (25), the connecting plate (26) passes through the interior of the water tank (24), the interior of the water tank (24) is filled with cooling liquid, and the cooling liquid in the water tank (24) can quickly cool the connecting plate (26).

3. A portable Beidou navigation UAV battery charging case according to claim 2, characterized in that: A feed pipe (210) is fixedly mounted on one end of the water tank (24), and a sealing block (211) is threadedly mounted on the feed pipe (210).

4. A portable Beidou navigation UAV battery charging case according to claim 2, characterized in that: A sealing box (27) is fixedly installed above the fin (25), and a fan (28) is electrically connected inside the sealing box (27). The top of the fan (28) is an air outlet end, and the bottom is an air suction end.

5. A portable Beidou navigation UAV battery charging case according to claim 4, characterized in that: A filter screen (29) is fixedly mounted on the sealing box (27), and the filter screen (29) is located directly above the fan (28).

6. A portable Beidou navigation UAV battery charging case according to claim 5, characterized in that: The sealing box (27) is provided with a slide groove (212), a fixing strip (213) is slidably installed at the slide groove (212), the fixing strip (213) extends to the bottom of the sealing box (27), a brush strip (214) is fixedly installed at the bottom of the fixing strip (213), the brush strip (214) is located on the fin (25), and the fixing strip (213) slides back and forth at the slide groove (212).

7. The portable Beidou navigation UAV battery charging case according to claim 1, characterized in that: The heat sink (22) comprises a bottom sheet (221), the bottom sheet (221) being capable of contacting a battery, a sleeve (222) being fixedly mounted on the bottom sheet (221), and a spring (223) being arranged inside the sleeve (222).

8. The portable Beidou navigation UAV battery charging case according to claim 1, characterized in that: A heat sink (17) is provided inside the charging block (15), and connecting rods (18) are fixedly installed at both ends of the heat sink (17), and the top of the connecting rod (18) can contact the bottom of the copper plate (23).

9. The portable Beidou navigation UAV battery charging case according to claim 1, characterized in that: The box body (11) is provided with a handle (14), the bottom of the box body (11) is provided with a universal wheel (12), the universal wheel (12) can contact the ground, and the end of the box body (11) away from the universal wheel (12) is provided with a telescopic pull rod (13).

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