WO2023123543A1

WO2023123543A1 - Outdoor mobile power supply

Info

Publication number: WO2023123543A1
Application number: PCT/CN2022/070869
Authority: WO
Inventors: 徐伯齡; 唐小斌
Original assignee: 徐伯齡; 澳汉供应链有限公司; 唐小斌
Priority date: 2022-01-01
Filing date: 2022-01-09
Publication date: 2023-07-06
Also published as: CN216625351U

Abstract

An outdoor mobile power supply, which relates to the technical field of power supplies. A plurality of charge interfaces (4), a plurality of discharge interfaces (5), sub-power supplies (15), and wireless charging modules (22) are arranged, so that when actually used, the types of interfaces of an existing mobile power supplies has been improved upon, enabling the mobile power supply as a whole to be able to provide convenience to users with different requirements, and consequently improving upon the practicality in outdoor use of an existing mobile power supply; in addition, a temperature sensor (17), an electric heater (19), and a heat conduction plate (18) are arranged, wherein the temperature sensor (17) and the heat conduction plate (18) are both arranged on a surface of a main power supply (16), and when the temperature sensor (17) detects that the temperature within a mobile box (1) is low, the electric heater (19) operates and heats the heat conduction plate (18), and heat is transferred to the main power supply (16) under the action of heat conduction, thereby increasing the temperature of the main power supply (16), same being unaffected by the temperature of the environment, and improving charging and discharging efficiency of the main power supply (16).

Description

An outdoor mobile power supply

technical field

The utility model relates to the technical field of power supplies, in particular to an outdoor mobile power supply.

Background technique

The current mobile power supply, in actual use, has a relatively single type of charging interface, and in a low-temperature environment, the charging and discharging efficiency of the main power supply is low, which in turn leads to low practicability of the entire mobile power supply. Therefore, this Those skilled in the art have proposed an outdoor mobile power supply.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides an outdoor mobile power supply, which solves the problems raised in the background art above.

In order to achieve the above purpose, the utility model is realized through the following technical solutions: an outdoor mobile power supply, including a mobile box, a number of sub-power supplies and a main power supply are arranged inside the mobile box, and a heat conducting plate is arranged on one side of the main power supply , an electric heater is installed on one side of the heat conducting plate, a circuit board is arranged inside the mobile box and a control panel is arranged outside, a number of wireless charging modules are embedded in the top of the mobile box, and the mobile box There are charging slots and discharge slots on both sides of the exterior respectively. The charging slots are equipped with a number of charging interfaces, and the discharge slots are equipped with a number of discharging interfaces. sexual connection.

As a further technical solution of the utility model, light sources are installed on the edges of the charging tank and the discharging tank.

As a further technical solution of the present invention, sliding covers are provided on both sides of the mobile box and corresponding to the position of the charging tank and the discharging tank, and an infrared induction switch A is arranged inside the charging tank, and the An infrared sensor switch B is arranged inside.

As a further technical solution of the present invention, a temperature sensor is installed on the surface of the main power supply, and the temperature sensor displays the temperature value through the control panel.

As a further technical solution of the utility model, the sliding connection is formed between the moving box and the sliding cover through a chute and a guiding slide respectively.

As a further technical solution of the present invention, the inner surface of the sliding cover is respectively provided with an upper hemispherical slot and a lower hemispheric slot, both sides of the moving box are provided with hemispherical elastic protrusions, and the upper hemispheric slot , the lower hemisphere card slot, and the hemispherical elastic convex head are compatible.

As a further technical solution of the utility model, the bottom of the moving box is provided with a plurality of traveling wheels, and the back of the moving box is fixedly equipped with pull rods.

As a further technical solution of the present invention, a charging stand is provided on the front of the mobile box corresponding to each sub-power supply, and the sub-power supplies are inserted inside the charging stand.

As a further technical solution of the utility model, the number of sub-power supplies and the main power supply display the electric quantity value through the control panel.

Beneficial effect

The utility model provides an outdoor mobile power supply. Compared with the prior art, it has the following beneficial effects:

1. An outdoor mobile power supply, which is provided with several charging interfaces, discharge interfaces, sub-power supplies and wireless charging modules. In actual use, the type of the existing mobile power supply interface is improved, so that the entire mobile power supply can be realized for users with different needs. Provide convenience, thereby improving the practicability of the existing mobile power supply for outdoor use.

2. An outdoor mobile power supply is provided with a temperature sensor, an electric heater and a heat conduction plate, wherein the temperature sensor and the heat conduction plate are both arranged on the surface of the main power supply. When the temperature sensor detects that the temperature in the mobile box is low, The electric heater works to heat up the heat conduction plate. Under the action of heat conduction, the heat is transferred to the main power supply, thereby increasing the temperature of the main power supply itself, which is not affected by the ambient temperature, and improves the charging and discharging efficiency of the main power supply.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the first viewing angle of the utility model;

Fig. 2 is the three-dimensional structure schematic diagram of the second viewing angle of the utility model;

Fig. 3 is the perspective view of the internal structure of the utility model;

Fig. 4 is a schematic diagram of a three-dimensional structure of a third viewing angle of the present invention;

Fig. 5 is the structural representation of the utility model sliding cover;

Fig. 6 is a structural schematic diagram of the hemispherical elastic protrusion of the utility model engaged in the upper hemispherical slot.

In the figure: 1. Mobile box; 2. Charging slot; 3. Discharging slot; 4. Charging interface; 5. Discharging interface; 6. Light source; 7. Slide cover; 8. Infrared sensor switch A; 9. Infrared sensor switch B; 10, chute; 11, guide slide plate; 12, upper hemisphere card slot; 13, lower hemisphere card slot; 14, hemisphere elastic convex head; 15, sub power supply; 16, mother power supply; 17, temperature sensor; 18, 19. Electric heater; 20. Traveling wheel; 21. Pull rod; 22. Wireless charging module; 23. Control panel; 24. Circuit board.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-6, the utility model provides a technical solution for outdoor mobile power supply: an outdoor mobile power supply, including a mobile box 1, the mobile box 1 supports the waterproof and dustproof effect of IP44, and the external sides of the mobile box 1 are respectively set There are charging slot 2 and discharging slot 3, charging slot 2 is equipped with several charging interfaces 4, discharging slot 3 is equipped with several discharging interfaces 5, charging interface 4, discharging interface 5, several sub-power sources 15, mother power source 16 and circuit board 24 electric The charging tank 2 and the discharge tank 3 are connected with each other, the light source 6 is installed on the edge of the charging tank 2 and the discharging tank 3, and the sliding cover 7 is installed on both sides of the moving box 1 and corresponding to the positions of the charging tank 2 and the discharging tank 3, and the inside of the charging tank 2 is set There is an infrared induction switch A 8, and an infrared induction switch B 9 is arranged inside the discharge tank 3, and a sliding connection is formed between the moving box 1 and the sliding cover 7 through the chute 10 and the guide sliding plate 11 respectively, and the inner surfaces of the sliding cover 7 are respectively opened There are upper hemisphere draw-in groove 12 and lower hemisphere draw-in groove 13, and both sides of moving box 1 are provided with hemispherical elastic protrusion 14, and upper hemisphere draw-in groove 12, lower hemisphere draw-in groove 13, and hemispherical elastic protrusion 14 are compatible, and move The bottom of case 1 is provided with some traveling wheels 20 for rotation, so that the whole mobile power supply can be used outdoors, and the back side of mobile case 1 is fixedly equipped with pull rod 21 .

In actual use, when the user needs to connect the charging interface 4 or the discharging interface 5 to charge the device, the user pulls the sliding cover 7 downwards. After an external force is applied, the upper hemispherical card slot 12 is separated from the hemispherical elastic protrusion 14, so that the sliding The cover 7 moves downward under the action of the chute 10 and the guide slide 11 until the lower hemispherical slot 13 is engaged with the hemispherical elastic protrusion 14, thereby opening the charging slot 2 or the discharging slot 3, exposing the charging interface 4 or discharging Interface 5, in the process of sliding cover 7 moving down, infrared sensor switch A 8 or infrared sensor switch B 9 senses with the help of human body temperature (because slide cover 7 itself has no temperature, when it is closed, infrared sensor switch A 8 or infrared sensor switch Switch B 9 does not make induction), impels the circuit of infrared sensor switch A 8 or infrared sensor switch B 9, female power supply 16 and light source 6 to be connected, so that light source 6 is lit (light source 6 is lit After a period of time, it will automatically turn off), or it can also be combined with a light sensor to realize that the light source 6 can be turned on only at night. This process is a known technology, and will not be described in detail here, so that the sliding cover When 7 starts to move down, the light source 6 works to provide light, which is convenient for the user to connect to the charging interface 4 or the discharging interface 5. Similarly, after use, the sliding cover 7 moves up, and the upper hemispherical slot 12 and the hemispherical elastic protrusion 14 Engage again (the engagement force between the upper hemisphere card slot 12, the lower hemisphere card slot 13 and the hemispherical elastic protrusion 14 is greater than the gravity of the slide cover 7 itself), close the charging slot 2 or the discharge slot 3, and carry out Protect.

In addition, a plurality of sub-power sources 15 and a main power source 16 are arranged inside the mobile box 1, and a charging stand is arranged on the front of the mobile case 1 corresponding to each sub-power source 15, and the sub-power sources 15 are inserted inside the charging stand (the sub-power sources 15 is equivalent to charging treasure), one side of the mother power supply 16 is provided with a heat conduction plate 18, one side of the heat conduction plate 18 is equipped with an electric heater 19, the inside of the mobile box 1 is provided with a circuit board 24 and the outside is provided with a control panel 23, the mobile Several wireless charging modules 22 are embedded in the top of the box 1, and the wireless charging modules 22 can charge the user's wireless charging equipment.

In actual use, the temperature sensor 17 monitors the ambient temperature inside the mobile box 1 in real time. When the ambient temperature is lower than the set value, the temperature sensor 17 transmits this signal to the controller (not shown), and the controller actively controls The electric heater 19 works, and the electric heater 19 heats up the heat conduction plate 18. Under the effect of heat conduction, the heat is transferred to the mother power supply 16, which impels the mother power supply 16 to be preheated, thereby facilitating the improvement of the temperature of the mother power supply 16 in a low temperature environment. Charge and discharge efficiency, similarly, when the ambient temperature is heated higher than the set value, the electric heater 19 stops working.

It should be noted that the wireless charging module 22, the charging interface 4, the discharging interface 5, the infrared induction switch A 8, the infrared induction switch B 9, the charging seat of the sub-power supply 15, the temperature sensor 17 and the electric heater 19 are all connected to the circuit board 24 Electrically connected, and the circuit board 24 is electrically connected with the mother power supply 16, the infrared induction switch A 8, the infrared induction switch B 9 are electrically connected with the corresponding light source 6, a temperature sensor 17 is installed on the surface of the mother power supply 16, and the temperature The sensor 17 displays the temperature value through the control panel 23, and the several sub-power supplies 15 and the main power supply 16 display the electric quantity value through the control panel 23. The specific structure of the above-mentioned circuit is a well-known technology in the art and will not be described in detail here.

Claims

An outdoor mobile power supply, comprising a mobile box (1), is characterized in that, the interior of the mobile box (1) is provided with several sub-power supplies (15) and a mother power supply (16), and one side of the mother power supply (16) A heat conduction plate (18) is provided, an electric heater (19) is installed on one side of the heat conduction plate (18), a circuit board (24) is arranged inside the mobile box (1) and a control panel (23) is arranged outside ), the top of the mobile box (1) is embedded with several wireless charging modules (22), and the external sides of the mobile box (1) are respectively provided with charging slots (2) and discharge slots (3). The charging tank (2) is equipped with some charging interfaces (4), the discharging tank (3) is equipped with some discharging interfaces (5), the charging interface (4), the discharging interface (5), some sub-power sources (15 ), female power supply (16) and circuit board (24) are electrically connected.
The outdoor mobile power supply according to claim 1, characterized in that a light source (6) is installed on the edges of the charging slot (2) and the discharging slot (3).
An outdoor mobile power supply according to claim 1, characterized in that, sliding covers (7) are provided on both sides of the mobile box (1) and corresponding to the positions of the charging tank (2) and the discharging tank (3). ), the inside of the charging tank (2) is provided with an infrared induction switch A (8), and the inside of the discharge tank (3) is provided with an infrared induction switch B (9).
An outdoor mobile power supply according to claim 1, characterized in that a temperature sensor (17) is installed on the surface of the parent power supply (16), and the temperature sensor (17) displays the temperature value through the control panel (23) .
The outdoor mobile power supply according to claim 3, characterized in that, the mobile box (1) and the sliding cover (7) form a sliding connection through a chute (10) and a guide sliding plate (11) respectively.
An outdoor mobile power supply according to claim 5, characterized in that, the inner surface of the sliding cover (7) is provided with an upper hemisphere slot (12) and a lower hemisphere slot (13), and the mobile box Both sides of (1) are provided with hemispherical elastic protrusions (14), and the upper hemispherical slot (12), the lower hemispheric slot (13) and the hemispherical elastic protrusion (14) are compatible.
An outdoor mobile power supply according to claim 1, characterized in that, the bottom of the mobile box (1) is rotatably provided with several walking wheels (20), and the back of the mobile box (1) is fixedly equipped with a pull rod ( twenty one).
An outdoor mobile power supply according to claim 1, characterized in that, a charging stand is provided on the front of the mobile box (1) corresponding to each sub-power supply (15), and the sub-power supply (15) Inserted inside the charging stand.
The outdoor mobile power supply according to claim 1, characterized in that, the plurality of sub-power supplies (15) and the main power supply (16) display power values through the control panel (23).