Waterproof power supply

Abstract

The utility model relates to the technical field of power supplies, in particular to a waterproof power supply, which is internally provided with a main box body, a storage cavity with an upward opening is arranged in the main box body, a power supply body is fixedly arranged on the lower wall of the storage cavity, a filter plate is fixedly arranged in the storage cavity, and a fan is rotatably arranged on the lower end face of the filter plate, so that the fan plays a role in heat dissipation. A protective shell is fixedly arranged on the upper end face of the main box body, a waterproof cavity is formed between the protective shell and the main box body, four sets of water suction pumps which are evenly distributed are fixedly arranged on the lower end face of the waterproof cavity, then the water suction pumps play a drainage role, and four sets of exhaust holes which are evenly distributed are fixedly formed in the lower wall of the waterproof cavity, so that it is ensured that water cannot enter a storage cavity for the first time. Therefore, the waterproof protection of the power supply body is realized, the time for rescuing personnel is prolonged, the protection of the power supply body is ensured, the alarm can lock and alarm the power supply in the first time, and the practicability of the power supply is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of power supplies, in particular to a waterproof power supply. Background Art

[0002] A power supply is a device that converts other forms of energy into electrical energy. The power supply is based on the principle of "magnetoelectricity" and is generated by renewable energy sources such as hydropower, wind power, sea tides, water pressure differences in dams, solar energy, and burning coal, oil residue, etc. A DC power supply is an energy conversion device that converts other forms of energy into electrical energy to supply the circuit to maintain a steady flow of current.

[0003] Existing power supplies are used for single power supply during use, which may cause a short circuit in the power supply once water enters, thereby causing a fire, further directly affecting the service life, resulting in poor practicality and protection of the power supply. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof power supply to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a waterproof power supply includes a main box body, a storage cavity with an opening upward is provided in the main box body, a power supply body is fixedly provided on the lower wall of the storage cavity, a filter plate is fixedly provided in the storage cavity, a fan is rotatably provided on the lower end surface of the filter plate, and the fan plays a role of heat dissipation, a protective shell is fixedly provided on the upper end surface of the main box body, a waterproof cavity is provided between the protective shell and the main box body, four groups of water pumps evenly distributed are fixedly provided on the lower end surface of the waterproof cavity, and the water pump plays a role of drainage, and four groups of exhaust holes evenly distributed are fixedly provided on the lower wall of the waterproof cavity.

[0006] In some embodiments, an electric wire is fixedly provided on the upper end surface of the power source body and passes through the filter plate and the protective shell, and a power interface is fixedly provided on the other end of the electric wire.

[0007] In some embodiments, a power motor is fixedly disposed inside the filter plate, and the upper end surface of the fan is dynamically connected to the power motor.

[0008] In some embodiments, a control panel is fixedly provided on the upper end surface of the protective shell, and the control panel plays a cooperative role in regulating various movements.

[0009] In some embodiments, a water leakage sensor is fixedly provided on the rear wall of the waterproof cavity, so that the water leakage sensor plays a role in detecting whether there is a water leakage, and an alarm is fixedly provided on the rear end surface of the water leakage sensor, so that the alarm plays a role in alarming.

[0010] Compared with the prior art, the advantages of the utility model are:

[0011] 1. The utility model starts by starting the power motor, thereby driving the fan to start rotating at a high speed, thereby ensuring that the heat and air generated by the power supply body pass through the filter plate and then are transferred to the exhaust hole to be discharged to the outside, further ensuring that the power supply body can always maintain the best state, thereby ensuring the working efficiency of the power supply body and extending the service life of the power supply body, thereby ensuring the practicality of the power supply.

[0012] 2. The utility model is that when water enters the waterproof cavity, as the water level rises, the water leakage sensor begins to detect the rising water flow, and the alarm starts to sound the alarm in time. At the same time, the signal is transmitted to the control panel, and the four evenly distributed water pumps start to quickly pump the incoming water to the outside as soon as possible, thereby ensuring that the water will not enter the storage cavity for a long time, thereby realizing waterproof protection for the power supply body, thereby extending the time of rescue personnel, thereby ensuring the protection of the power supply body, and because of the alarm, it can lock and alarm the power supply in the first time, thereby ensuring the practicality of the power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a top view of the utility model;

[0014] Figure 2 It is a left view of the utility model;

[0015] Figure 3 It is a front view of the utility model;

[0016] Figure 4 This utility model Figure 3 Schematic diagram of AA in the middle;

[0017] Figure 5 This utility model Figure 4 Schematic diagram of the appearance of the main box components.

[0018] In the figure:

[0019] 11. Main box; 12. Storage chamber; 13. Power supply body; 14. Filter plate; 15. Power motor; 16. Fan; 17. Wires; 18. Power interface; 19. Protective shell; 20. Water leakage sensor; 21. Alarm; 22. Water pump; 23. Waterproof chamber; 24. Exhaust hole; 25. Control panel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] See also Figure 1-Figure 5 , is the first embodiment of the utility model, which provides an embodiment of a waterproof power supply, including a main box body 11, a storage cavity 12 with an opening upward is provided in the main box body 11, a power supply body 13 is fixedly provided on the lower wall of the storage cavity 12, a filter plate 14 is fixedly provided in the storage cavity 12, a fan 16 is rotatably provided on the lower end surface of the filter plate 14, and the fan 16 plays a role in heat dissipation, a protective shell 19 is fixedly provided on the upper end surface of the main box body 11, a waterproof cavity 23 is provided between the protective shell 19 and the main box body 11, four groups of water pumps 22 are evenly distributed on the lower end surface of the waterproof cavity 23, and the water pump 22 plays a role in drainage, and four groups of exhaust holes 24 are evenly distributed on the lower wall of the waterproof cavity 23.

[0023] An electric wire 17 is fixedly disposed on the upper end surface of the power source body 13 and passes through the filter plate 14 and the protective shell 19 . A power interface 18 is fixedly disposed at the other end of the electric wire 17 .

[0024] A power motor 15 is fixedly disposed inside the filter plate 14 , and the upper end surface of the fan 16 is dynamically connected to the power motor 15 .

[0025] A control panel 25 is fixedly disposed on the upper end surface of the protective housing 19, and the control panel 25 plays a role in regulating various movements.

[0026] A water leakage sensor 20 is fixedly provided on the rear wall of the waterproof cavity 23, and the water leakage sensor 20 plays a role in detecting whether there is water leakage. An alarm 21 is fixedly provided on the rear end surface of the water leakage sensor 20, and the alarm 21 plays a role in alarming.

[0027] Specific workflow:

[0028] When in use, heat is often generated during the operation of the power supply body 13. At this time, the power motor 15 starts to start, thereby driving the fan 16 to start rotating at high speed, thereby ensuring that the heat and air generated by the power supply body 13 pass through the filter plate 14 and then are transferred to the exhaust hole 24 to be discharged to the outside, further ensuring that the power supply body 13 can always maintain the best state, thereby ensuring the working efficiency of the power supply body 13 and extending the service life of the power supply body 13, thereby ensuring the practicality of the power supply.

[0029] When water enters the waterproof cavity 23, as the water level rises, the water leakage sensor 20 begins to detect the rising water flow, and the alarm 21 begins to sound the alarm in time. At the same time, the signal is transmitted to the control panel 25, and the four evenly distributed groups of water pumps 22 start to quickly pump the incoming water to the outside as soon as possible, thereby ensuring that the water will not enter the storage cavity 12 for the first time, thereby achieving waterproof protection for the power supply body 13, thereby extending the time of rescue personnel, thereby ensuring the protection of the power supply body 13, and due to the alarm 21, it can lock and alarm the power supply in the first time, thereby ensuring the practicality of the power supply.

[0030] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A waterproof power supply, comprising a main box (11), characterized in that: The main box (11) is provided with a storage cavity (12) with an opening facing upward, a power source body (13) is fixedly provided on the lower wall of the storage cavity (12), a filter plate (14) is fixedly provided in the storage cavity (12), a fan (16) is rotatably provided on the lower end surface of the filter plate (14), a protective shell (19) is fixedly provided on the upper end surface of the main box (11), and a waterproof cavity (23) is provided between the protective shell (19) and the main box (11); Four groups of water pumps (22) are evenly distributed and fixedly disposed on the lower end surface of the waterproof cavity (23), and four groups of exhaust holes (24) are evenly distributed and fixedly disposed on the lower wall of the waterproof cavity (23).

2. A waterproof power supply according to claim 1, characterized in that: An electric wire (17) is fixedly provided on the upper end surface of the power source body (13) and passes through the filter plate (14) and the protective shell (19); a power interface (18) is fixedly provided on the other end of the electric wire (17).

3. A waterproof power supply according to claim 1, characterized in that: A power motor (15) is fixedly disposed inside the filter plate (14), and the upper end surface of the fan (16) is dynamically connected to the power motor (15).

4. A waterproof power supply according to claim 1, characterized in that: A control panel (25) is fixedly provided on the upper end surface of the protective shell (19).

5. The waterproof power supply according to claim 1, characterized in that: A water leakage sensor (20) is fixedly provided on the rear wall of the waterproof cavity (23), and an alarm (21) is fixedly provided on the rear end surface of the water leakage sensor (20).

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