Portable frequency conversion power generation type mobile power supply

Abstract

The utility model discloses a portable variable frequency power generation type mobile power supply in the technical field of mobile power supplies, which comprises a shell, an inner cavity is arranged in the shell, a storage battery is fixedly connected in the inner cavity, and a power generation assembly is fixedly connected in one end, far away from the storage battery, of the inner cavity. The rotor input end of the power generation assembly is fixedly connected with the electric energy output end of a storage battery, the end, away from the power generation assembly, of the storage battery is fixedly connected with a circuit breaker, the end, close to the circuit breaker, of the storage battery is fixedly connected with an air switch, and the end, located on the circuit breaker, of the storage battery is fixedly connected with an inverter. The end, close to the inverter, of the storage battery is fixedly connected with a voltage stabilizer. The storage battery is used for storing electric energy, the charging head is used for supplementing the electric energy for the storage battery, the power generation assembly is used for generating power, and the solar power generation panel is matched for generating power, so that the self-charging effect of the mobile power supply is realized, and the actual use effect of the mobile power supply is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile power supplies, in particular to a portable variable frequency power generation type mobile power supply. Background Art

[0002] Mobile power supplies and mobile chargers are portable chargers that can be carried by individuals and store electrical energy. They are mainly used to charge handheld mobile devices and other consumer electronic products (such as wireless phones and laptops), especially in situations where there is no external power supply. Its main components include: batteries for storing electrical energy, circuits for stabilizing output voltage (DC-DC converters), and most mobile power supplies come with chargers to charge the built-in batteries.

[0003] In the prior art, most mobile power supplies can only store electric energy and release the stored electric energy when in use. After the stored electric energy in the mobile power supply is released, it cannot replenish itself, which seriously affects the actual use effect of the mobile power supply. Utility Model Content

[0004] The purpose of the utility model is to provide a portable variable frequency power generation mobile power source, which stores electric energy through a storage battery, and at the same time, replenishes electric energy for the storage battery through a charging head, and at the same time, generates electricity through a power generation component, and cooperates with a solar power generation panel to perform power generation operations, thereby achieving a self-charging effect of the mobile power source and improving the actual use effect of the storage mobile power source, so as to solve the problem raised in the above background technology that in the prior art, most mobile power sources can only have equipment for storing electric energy and releasing the stored electric energy when in use. When the stored electric energy in the mobile power source is released, it cannot be self-replenished, which seriously affects the actual use effect of the mobile power source.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable variable frequency power generation mobile power source, comprising a shell, an inner cavity is opened inside the shell, a battery is fixedly connected inside the inner cavity, a power generation component is fixedly connected inside the inner cavity away from the battery, a rotor input end of the power generation component is fixedly connected to the power output end of the battery, a circuit breaker is fixedly connected to the end of the battery away from the power generation component, an air switch is fixedly connected to the end of the battery close to the circuit breaker, an inverter is fixedly connected to the end of the battery located at the circuit breaker, and a voltage stabilizer is fixedly connected to the end of the battery close to the inverter.

[0006] As a further solution of the utility model: a connection groove is opened at one end of the shell, and a knob is arranged inside the connection groove.

[0007] As a further solution of the utility model: a plurality of output connection ports are evenly and fixedly connected inside the connection groove, and the input ends of the plurality of output connection ports are all fixedly connected to the output end of the voltage stabilizer.

[0008] As a further solution of the utility model: a movable plate is provided at one end of the shell, the bottom of the movable plate is fixedly connected with a hinge, the end of the hinge away from the movable plate is fixedly connected to the bottom outer wall of the shell, and the end of the movable plate close to the shell is evenly fixedly connected with multiple solar panels.

[0009] As a further solution of the utility model: a movable lock is fixedly connected to the top of the housing on one side close to the movable plate, and the movable plate is locked by the movable lock.

[0010] As a further solution of the utility model: a handle is fixedly connected to the top of the shell, a display screen is fixedly connected to the top of the shell located at the connecting groove, a charging head is fixedly connected through the bottom of the shell located at the connecting groove, and one end of the charging head passes through the shell and is fixedly connected to the output end of the battery.

[0011] Compared with the prior art, the beneficial effects of the utility model are: in the utility model, electric energy is stored by the battery, and at the same time, the battery is supplemented with electric energy by the charging head. At the same time, power generation is generated by the power generation component, and the power generation operation is carried out in conjunction with the solar power generation panel, thereby achieving the self-charging effect of the mobile power supply and improving the actual use effect of the mobile power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of a portable variable frequency power generation mobile power supply of the utility model;

[0013] Figure 2 It is a structural schematic diagram of a portable variable frequency power generation mobile power source of the utility model with an open movable plate;

[0014] Figure 3 The utility model is a schematic cross-sectional structure diagram of a shell of a portable variable frequency power generation mobile power supply.

[0015] In the figure: 1. Shell; 2. Display screen; 3. Connection slot; 4. Output connection port; 5. Knob; 6. Charging head; 7. Hinge; 8. Movable plate; 81. Solar panel; 9. Movable lock; 10. Handle; 11. Inner cavity; 12. Power generation component; 13. Battery; 14. Circuit breaker; 15. Air switch; 16. Inverter; 17. Voltage stabilizer. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0018] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figures 1 to 3 In an embodiment of the utility model, a portable variable frequency power generation mobile power source includes a shell 1, an inner cavity 11 is opened inside the shell 1, a battery 13 is fixedly connected inside the inner cavity 11, a power generation component 12 is fixedly connected inside the inner cavity 11 at one end away from the battery 13, a rotor input end of the power generation component 12 is fixedly connected to the power output end of the battery 13, a circuit breaker 14 is fixedly connected to the end of the battery 13 away from the power generation component 12, an air switch 15 is fixedly connected to the end of the battery 13 close to the circuit breaker 14, an inverter 16 is fixedly connected to the end of the battery 13 located at the circuit breaker 14, and a voltage stabilizer 17 is fixedly connected to the end of the battery 13 close to the inverter 16.

[0021] Preferably, in this embodiment, the power generation component 12 includes a rotor and a stator, wherein the rotor is driven by the electric energy provided by the battery 13 and cooperates with the solar panel 81 to generate electricity to supplement the battery 13 with electric energy.

[0022] A connecting groove 3 is formed at one end of the housing 1 , and a knob 5 is disposed inside the connecting groove 3 .

[0023] Preferably, in this embodiment, the control end of the knob 5 is electrically connected to the control end of the inverter 16 , so that the working state of the inverter 16 is controlled by the knob 5 .

[0024] A plurality of output connection ports 4 are evenly and fixedly connected inside the connection slot 3 , and input ends of the plurality of output connection ports 4 are all fixedly connected to the output end of the voltage stabilizer 17 .

[0025] Preferably, in the present embodiment, the circuit breaker 14, the air switch 15, the inverter 16 and the voltage stabilizer 17 are sequentially connected in series, which is well known to those skilled in the art and will not be elaborated herein.

[0026] A movable plate 8 is provided at one end of the shell 1, and a hinge 7 is fixedly connected to the bottom of the movable plate 8. The end of the hinge 7 away from the movable plate 8 is fixedly connected to the bottom outer wall of the shell 1, and a plurality of solar panels 81 are evenly fixedly connected to the end of the movable plate 8 close to the shell 1.

[0027] Preferably, in the present embodiment, electricity is generated by a solar panel 81 , wherein an electric energy output end of the solar panel 81 is electrically connected to an electric energy input end of the storage battery 13 .

[0028] A movable lock 9 is fixedly connected to the top of the housing 1 on one side close to the movable plate 8 , and the movable plate 8 is locked by the movable lock 9 .

[0029] A handle 10 is fixedly connected to the top of the shell 1, a display screen 2 is fixedly connected to the top of the shell 1 located at the connecting groove 3, a charging head 6 is fixedly connected through the bottom of the shell 1 located at the connecting groove 3, and one end of the charging head 6 passes through the shell 1 and is fixedly connected to the output end of the battery 13.

[0030] The working principle of the utility model is: when using the device, the battery 13 is supplemented with electric energy through the charging head 6, and then the device only needs to be moved to a suitable position, the electric device is connected to the charging head 6, and the battery 13 provides electric energy for the electric device.

[0031] When in use, the battery 13 provides electrical energy to the rotor of the power generation component 12, thereby driving the rotor to rotate and cooperate with the stator to generate electricity, and the movable lock 9 is released, the movable plate 8 is opened, and the solar power generation panel 81 is used to generate electricity to supplement the battery 13.

[0032] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0033] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A portable variable frequency power generation mobile power source, comprising a housing (1), characterized in that: An inner cavity (11) is provided inside the housing (1), a storage battery (13) is fixedly connected inside the inner cavity (11), a power generation component (12) is fixedly connected inside the inner cavity (11) at one end away from the storage battery (13), a rotor input end of the power generation component (12) is fixedly connected to an electric energy output end of the storage battery (13), a circuit breaker (14) is fixedly connected to one end of the storage battery (13) away from the power generation component (12), an air switch (15) is fixedly connected to one end of the storage battery (13) close to the circuit breaker (14), an inverter (16) is fixedly connected to one end of the storage battery (13) located at the circuit breaker (14), and a voltage stabilizer (17) is fixedly connected to one end of the storage battery (13) close to the inverter (16).

2. A portable variable frequency power generation mobile power source according to claim 1, characterized in that: A connection groove (3) is provided at one end of the housing (1), and a knob (5) is provided inside the connection groove (3).

3. A portable variable frequency power generation mobile power source according to claim 2, characterized in that: A plurality of output connection ports (4) are evenly and fixedly connected inside the connection groove (3), and the input ends of the plurality of output connection ports (4) are all fixedly connected to the output end of the voltage stabilizer (17).

4. The portable variable frequency power generation type mobile power source according to claim 1, characterized in that: A movable plate (8) is provided at one end of the outer shell (1), a hinge (7) is fixedly connected to the bottom of the movable plate (8), an end of the hinge (7) away from the movable plate (8) is fixedly connected to the outer wall of the bottom end of the outer shell (1), and a plurality of solar panels (81) are evenly fixedly connected to the end of the movable plate (8) close to the outer shell (1).

5. The portable variable frequency power generation type mobile power source according to claim 1, characterized in that: A movable lock (9) is fixedly connected to the top of the housing (1) on one side close to the movable plate (8), and the movable plate (8) is locked by the movable lock (9).

6. The portable variable frequency power generation type mobile power source according to claim 1, characterized in that: The top of the shell (1) is fixedly connected to a handle (10); the top of the shell (1) located at the connection slot (3) is fixedly connected to a display screen (2); the bottom of the shell (1) located at the connection slot (3) is penetrated and fixedly connected to a charging head (6); one end of the charging head (6) penetrates the shell (1) and is fixedly connected to the output end of the storage battery (13).

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