CN213565464U

CN213565464U - Portable charging box

Info

Publication number: CN213565464U
Application number: CN202022247567.2U
Authority: CN
Inventors: 高建民
Original assignee: Shenzhen Cencom Technology Co ltd
Current assignee: Shenzhen Cencom Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-29
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a portable charging case, including the box and cover in the case lid at box top, the box top is equipped with the charging seat, and the inside cavity that forms of box, box top still set up the air inlet port and the air-out port that communicate the cavity respectively. The utility model provides a portable charging case has good weatherability, seal and heat dispersion, seals the box through the case lid, has promoted this portable charging case dampproofing and waterproofing's performance, and the air inlet port and the air-out port that the box top was seted up are convenient for realize the air cycle in the cavity, do benefit to the promotion of heat dispersion.

Description

Portable charging box

Technical Field

The utility model relates to an unmanned aerial vehicle technical field that charges especially relates to a portable charging case.

Background

The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. The machine has no cockpit, but is provided with an automatic pilot, a program control device and other equipment. The personnel on the ground, the naval vessel or the mother aircraft remote control station can track, position, remotely control, telemeter and digitally transmit the personnel through equipment such as a radar. The aircraft can take off like a common airplane under the radio remote control or launch and lift off by a boosting rocket, and can also be thrown into the air by a mother aircraft for flying. During recovery, the aircraft can land automatically in the same way as the common aircraft landing process, and can also be recovered by a parachute or a barrier net for remote control. Can be repeatedly used for many times, and is widely used for aerial reconnaissance, monitoring, communication, anti-submergence, electronic interference and the like.

At present, the problem of battery endurance of the unmanned aerial vehicle is a short plate for limiting the development of the unmanned aerial vehicle industry and is also a technical problem to be overcome in the development of unmanned aerial vehicles in all countries in the world. An existing unmanned aerial vehicle generally has a battery which can fly for only 20 minutes, so that the unmanned aerial vehicle needs to be supplemented with electric energy in time, however, when the unmanned aerial vehicle is charged in an outdoor environment, the unmanned aerial vehicle is influenced by many factors, for example, when the outdoor temperature is high, the temperature of a charging device is too high, and safety accidents are easily caused; the equipment is easily affected by damp air or in rainy weather, so that the equipment is easily affected by damp air.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provided is a portable charging box with good weather resistance.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a portable charging case, includes the box and cover in the case lid at box top, the box top is equipped with the charging seat, the inside cavity that forms of box, the box top has still been seted up and has been communicate respectively the air inlet port and the air-out port of cavity.

Further, the box cover is hinged to the top of the box body.

Furthermore, an exhaust device is arranged in the cavity corresponding to the air outlet port.

Furthermore, the exhaust device comprises a mounting seat mounted on the side wall of the cavity and an exhaust fan mounted on the mounting seat.

Furthermore, the air outlet port is also provided with a cover plate.

Furthermore, a power supply electrically connected with the charging seat is arranged in the cavity, and an input control port connected with the power supply is arranged at the top of the box body.

Further, a heat dissipation device is arranged in the cavity.

Further, the heat dissipation device comprises a blowing fan facing the bottom of the charging seat.

Further, the heat dissipation device comprises a side blowing fan arranged on the side wall of the cavity.

Furthermore, a supporting component connected with the heat dissipation device is arranged in the cavity.

The beneficial effects of the utility model reside in that: the utility model provides a portable charging case has good weatherability, seal and heat dispersion, seals the box through the case lid, has promoted this portable charging case dampproofing and waterproofing's performance, and the air inlet port and the air-out port that the box top was seted up are convenient for realize the air cycle in the cavity, do benefit to the promotion of heat dispersion.

Drawings

Fig. 1 is a schematic structural view of a portable charging box according to a first embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a portable charging box according to a first embodiment of the present invention (after hiding the box cover and the box body).

Description of reference numerals:

1. a box body; 2. a panel; 21. a charging seat; 22. an air inlet port; 23. an air outlet port; 3. a box cover; 4. a power source; 41. an input control port; 411. an electric energy input port; 412. a switch; 5. an exhaust fan; 51. a cover plate; 52. a mounting seat; 6. a support assembly; 61. a horizontal bar; 62. stretching a rib; 7. a side blowing fan; 8 pairs of blowing fans.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 and 2, a portable charging box includes a box body 1 and a box cover 3 covering the top of the box body 1, the top of the box body 1 is provided with a charging seat 21, a cavity is formed inside the box body 1, and the top of the box body 1 is further provided with an air inlet port 22 and an air outlet port 23 respectively communicated with the cavity.

From the above description, the beneficial effects of the present invention are: seal box 1 through case lid 3, promoted this portable charging case dampproofing and waterproofing's performance, the air inlet port 22 that 1 top of box was seted up is convenient for realize the air cycle in the cavity with air outlet port 23, does benefit to the promotion of heat dispersion.

Further, the box cover 3 is hinged to the top of the box body 1.

As can be seen from the above description, the case cover 3 is connected with the case body 1 in a hinged connection manner, so that the case cover 3 can be conveniently operated, and the convenience of use of the portable charging case is enhanced.

Further, an exhaust device is arranged in the cavity corresponding to the air outlet port 23.

According to the above description, the exhaust device can exhaust the air in the cavity, so that the cavity is in a negative pressure state, and therefore external air is driven to be sucked into the cavity from the air inlet port, air circulation in the cavity is achieved, and the heat dissipation performance of the portable charging box is enhanced.

Further, the exhaust device comprises a mounting seat 52 mounted on the side wall of the cavity and an exhaust fan 5 mounted on the mounting seat 52.

As apparent from the above description, the mounting seat 52 facilitates the mounting of the exhaust fan 5, ensuring the stability of the mounting of the exhaust fan 5.

Further, a cover plate 51 is further disposed at the air outlet port 23.

As can be seen from the above description, the cover plate 51 facilitates the protection of the outlet port 23.

Further, a power supply 4 electrically connected with the charging seat 21 is also arranged in the cavity, and an input control port 41 connected with the power supply 4 is arranged at the top of the box body 1.

As can be seen from the above description, the power supply 4 can supply power to the charging cradle 21 to ensure the effectiveness of the charging performance.

Further, a heat dissipation device is arranged in the cavity.

As can be seen from the above description, the heat dissipation device further improves the heat dissipation performance of the portable charging box.

Further, the heat dissipation device includes a convection fan 8 facing the bottom of the charging seat 21.

Further, the heat dissipation device comprises a side blowing fan 7 arranged on the side wall of the cavity.

It can be known from the above description that the pair of blowing fans 8 can dissipate heat of the electronic component at the bottom of the charging seat 21, and the side blowing fan 7 can make the air in the cavity form a circular convection, so that the heat dissipation performance is improved, and the heat dissipation device can be set according to actual application requirements.

Further, a supporting component 6 connected with the heat dissipation device is further arranged in the cavity.

As can be seen from the above description, the support assembly 6 facilitates installation of the heat dissipation device, ensuring stability of operation of the heat dissipation device.

Example one

Referring to fig. 1 and fig. 2, a first embodiment of the present invention is: a portable charging box is used for supplementing the electric energy of a battery of an unmanned aerial vehicle and comprises a box body 1 and a box cover 3 covering the top of the box body 1, wherein a charging seat 21 is arranged at the top of the box body 1, a cavity is formed inside the box body 1, a plurality of electronic components are installed in the cavity, and an air inlet port 22 and an air outlet port 23 which are respectively communicated with the cavity are further formed at the top of the box body 1; specifically, 1 top of box covers has panel 2, charging seat 21, air inlet port 22 and air outlet port 23 is located respectively on the panel 2, more specifically, this portable charging case leads to the body and is rectangular block-shaped, is convenient for stack the transport.

Preferably, the case cover 3 is hinged to the top of the case body 1, so that it is easy to understand that the case cover 3 is connected with the case body 1 in a hinged connection mode, the case cover 3 is convenient to operate, and the use convenience of the portable charging case is enhanced.

Preferably, the position that corresponds in the cavity air-out port 23 is equipped with exhaust apparatus, and is concrete, exhaust apparatus including install in mount pad 52 on the cavity lateral wall and install in air discharge fan 5 on the mount pad 52, it is easy to understand, exhaust apparatus can with air in the cavity is discharged, makes the cavity is in negative pressure state, thereby orders about the outside air follow air inlet port inhales in the cavity, realizes the air cycle in the cavity, has strengthened the heat dispersion of this portable charging case.

For further promoting the protective performance of this portable charging case, air-out port 23 department still is equipped with apron 51, and is concrete, apron 51 articulate in on the panel 2, so, be convenient for realize at any time air-out port 23 opens and close.

In order to ensure the convenience of the portable charging box, a power supply 4 electrically connected with the charging seat 21 is also arranged in the cavity, an input control port 41 connected with the power supply 4 is arranged at the top of the box body 1, and the power supply 4 can supply electric energy to the charging seat 21, so that the validity of the charging performance is ensured; specifically, the input control port 41 includes an electrical energy input port 411 and a switch 412 which are arranged on the panel 2, and the switch 412 and the electrical energy input port 411 are electrically connected to the power supply 4 respectively; more specifically, the power input port 411 is externally connected to 220V mains.

Optionally, still be equipped with heat abstractor in the cavity, it is easy to understand, heat abstractor has further promoted this portable charging case's heat dispersion, and is concrete, heat abstractor can be just right the fan 8 of blowing that charging seat 21 bottom set up, also can locate the fan 7 of blowing on the side of the cavity lateral wall, can also be simultaneously in set up in the cavity fan 8 of blowing with fan 7 is blown on the side, and it is specifically right according to actual application demand heat abstractor sets up.

In order to ensure the stability of the operation of the heat dissipation device, a support assembly 6 connected with the heat dissipation device is further arranged in the cavity, specifically, the support assembly 6 comprises a transverse bar 61 arranged at the bottom of the cavity and a tie bar 62 arranged on the transverse bar 61, the tie bar 62 is vertically distributed with the transverse bar 61, and the power source 4, the convection fan 8 and the side blowing fan 7 are respectively arranged on the tie bar 62; it is easy to understand, the supporting component 6 is used for installing the heat abstractor and the power 4 makes the heat abstractor has sufficient air inlet space, thereby ensures that the air in the cavity can form the convection current, and then strengthens the heat dispersion of this portable charging case.

To sum up, the utility model provides a have good weatherability, seal and heat dispersion, can continuously carry out the electric energy to the unmanned aerial vehicle battery steadily and supply to simple structure is convenient for stack the transport.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a portable charging case, includes the box and cover in the case lid at box top, the box top is equipped with the charging seat, the inside cavity that forms of box, its characterized in that, the box top has still been seted up and has been communicate respectively the air inlet port and the air-out port of cavity, through the case lid is right the air inlet port and the air-out port seals.

2. The portable charging case of claim 1, wherein the case cover is hinged to the top of the case body.

3. The portable charging case according to claim 1, wherein an exhaust device is provided in the cavity at a position corresponding to the outlet port.

4. The portable charging case of claim 3, wherein the exhaust means comprises a mounting seat mounted on a side wall of the cavity and an exhaust fan mounted on the mounting seat.

5. The portable charging case according to claim 1, wherein a cover plate is further provided at the air outlet port.

6. The portable charging case as claimed in claim 1, wherein a power supply electrically connected to the charging base is further disposed in the cavity, and an input control port connected to the power supply is disposed at the top of the case.

7. The portable charging case according to claim 1, wherein a heat sink is further provided in the cavity.

8. The portable charging stand of claim 7, wherein the heat dissipating means comprises a convection fan facing the bottom of the charging stand.

9. The portable charging box of claim 7, wherein the heat sink comprises a side blowing fan provided at a side wall of the cavity.

10. The portable charging case of claim 7, wherein a support assembly is further provided within the cavity for attachment to the heat sink.