Electric fan for pets

Abstract

The electric fan comprises an upper shell and a lower shell, a battery groove and an electric control groove are formed in the upper shell, a battery cover is arranged at the position, located at the battery groove, of the upper shell, a battery waterproof pad is arranged between the battery cover and the upper shell, a lithium battery is arranged in the battery groove, an opening in the rear end of the battery groove is attached to the lower shell, and a lower shell waterproof pad is arranged at the attaching position. An electric control groove is formed in the upper shell, an electric control assembly is arranged in the electric control groove and comprises a PCBA plate, a PCBA waterproof pad and a PCBA cover plate, the PCBA cover plate covers and presses an opening of the electric control groove, the PCBA waterproof pad is arranged between the PCBA cover plate and the electric control groove, and a microcomputer fan is installed between the upper shell and the lower shell. The battery groove and the electric control groove are arranged in the upper shell and are sealed, so that water is prevented from entering the battery groove and the electric control groove to damage the lithium battery and the electric control assembly, and the pet is safer and longer in service life in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of pet products, in particular to an electric fan for pets. Background Art

[0002] In summer or when the temperature is hot, some pets, such as cats and dogs, are prone to heat stroke, shock, or even death due to their long fur and poor heat dissipation ability.

[0003] Currently, pet cooling fans are generally fans for adults or small fans, which have poor waterproof properties. When pets use them, it is very easy for water or other liquids to enter the fan, damaging the battery and electronic control components, causing damage to the fan.

[0004] Therefore, we propose a pet electric fan to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an electric fan for pets to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric fan for pets, comprising: an upper shell and a lower shell, wherein a battery slot and an electric control slot are arranged in the upper shell, a battery cover is arranged in the upper shell at the battery slot, a battery waterproof pad is arranged between the battery cover and the upper shell, a lithium battery is arranged in the battery slot, a rear end opening of the battery slot is in contact with the lower shell, and a lower shell waterproof pad is arranged at the contact;

[0007] An electric control component is arranged in the electric control slot, and the electric control component includes a PCBA board, a PCBA waterproof pad and a PCBA cover plate, the PCBA cover plate is pressed on the opening of the electric control slot, and a PCBA waterproof pad is arranged between the PCBA cover plate and the electric control slot;

[0008] A microcomputer fan is installed between the upper shell and the lower shell.

[0009] Preferably, four corner knobs are installed on the front of the upper shell, and the four corner knobs are electrically connected to the PCBA board.

[0010] Preferably, two microcomputer fans are provided, and the upper shell and the lower shell are provided with microcomputer fan protection nets.

[0011] Preferably, a metal bracket is provided on the surface of the lower shell.

[0012] Preferably, a PCBA board is provided in the electric control slot, and a switch button and a waterproof socket are provided on the PCBA board.

[0013] Preferably, the switch button and the waterproof socket are arranged on the upper shell panel, and the switch button and the waterproof socket are sealed with the upper shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By setting a battery slot and an electric control slot in the upper shell and sealing them, water is prevented from entering the battery slot and the electric control slot to damage the lithium battery and the electric control components, making the pet safer during use and extending the life of the pet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a rear view of the utility model;

[0018] Figure 3 It is a disassembled diagram of the components of the utility model;

[0019] Figure 4 This is a disassembly diagram of the electronic control component in the utility model.

[0020] In the figure: 1. Four-corner knobs; 2. Electronic control components; 3. Battery cover; 4. Battery waterproof pad; 5. Upper shell; 6. Microcomputer fan; 7. Switch button; 8. PCBA board; 9. Waterproof socket; 10. PCBA waterproof pad; 11. PCBA cover; 12. Lithium battery; 13. Lower shell waterproof pad; 14. Lower shell; 17. Metal bracket. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model provides a technical solution: an electric fan for pets, comprising: an upper shell 5 and a lower shell 14, wherein a battery slot and an electric control slot are arranged in the upper shell 5, a battery cover 3 is arranged in the upper shell 5 at the battery slot, a battery waterproof pad 4 is arranged between the battery cover 3 and the upper shell 5, a lithium battery 12 is arranged in the battery slot, a rear end opening of the battery slot is in contact with the lower shell 14, and a lower shell waterproof pad 13 is arranged at the contact, the battery slot is sealed by the battery waterproof pad 4 and the lower shell waterproof pad 13, so as to prevent the lithium battery 12 from entering the battery slot and being damaged;

[0023] An electric control component 2 is provided in the electric control slot, and the electric control component 2 includes a PCBA board 8, a PCBA waterproof pad 10 and a PCBA cover plate 11. The PCBA cover plate 11 is pressed on the opening of the electric control slot. A PCBA waterproof pad 10 is provided between the PCBA cover plate 11 and the electric control slot. The PCBA waterproof pad 10 performs waterproof sealing between the PCBA cover plate 11 and the electric control slot to prevent water from entering the electric control slot.

[0024] A PCBA board 8 is provided in the electric control slot, and a switch button 7 and a waterproof socket 9 are provided on the PCBA board 8. The switch button 7 and the waterproof socket 9 are arranged on the panel of the upper shell 5, and the switch button 7 and the waterproof socket 9 are sealed with the upper shell 5 to prevent water from entering the electric control slot from the switch button 7 and the waterproof socket 9 to damage the PCBA board 8;

[0025] A four-corner knob 1 is also installed in front of the upper shell 5. The four-corner knob 1 is electrically connected to the PCBA board 8. The voltage input to the microcomputer fan 6 is adjusted by rotating the four-corner knob 1, thereby adjusting the speed of the microcomputer fan 6.

[0026] The microcomputer fan 6 is installed between the upper shell 5 and the lower shell 14, and two microcomputer fans 6 are provided. The upper shell 5 and the lower shell 14 are provided with a microcomputer fan 6 protection net, which can protect the microcomputer fan 6 while ensuring air inlet and outlet;

[0027] A metal bracket 17 is provided on the surface of the lower shell 14. The metal bracket 17 is used to mount the entire fan where the pet needs it, or to support the entire fan to prevent the fan from tipping over.

[0028] Working principle: By setting a battery slot and an electric control slot in the upper shell 5 and sealing them, water is prevented from entering the battery slot and the electric control slot to damage the lithium battery 12 and the electric control component 2, making the pet safer during use and extending the life.

[0029] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pet electric fan, comprising: The upper shell (5) and the lower shell (14) are characterized in that: a battery slot and an electric control slot are provided in the upper shell (5); a battery cover (3) is provided on the upper shell (5) at the battery slot; a battery waterproof pad (4) is provided between the battery cover (3) and the upper shell (5); a lithium battery (12) is provided in the battery slot; a rear end opening of the battery slot is in contact with the lower shell (14), and a lower shell waterproof pad (13) is provided at the contact position; An electric control component (2) is arranged in the electric control slot, the electric control component (2) comprises a PCBA board (8), a PCBA waterproof pad (10) and a PCBA cover plate (11), the PCBA cover plate (11) is pressed on the opening of the electric control slot, and a PCBA waterproof pad (10) is arranged between the PCBA cover plate (11) and the electric control slot; A microcomputer fan (6) is installed between the upper shell (5) and the lower shell (14).

2. The pet electric fan according to claim 1, characterized in that: Four corner knobs (1) are also installed on the front of the upper shell (5), and the four corner knobs (1) are electrically connected to the PCBA board (8).

3. The pet electric fan according to claim 1, characterized in that: The microcomputer fans (6) are provided with two, and the upper shell (5) and the lower shell (14) are provided with microcomputer fan (6) protection nets.

4. The pet electric fan according to claim 3, characterized in that: A metal bracket (17) is provided on the surface of the lower shell (14).

5. The pet electric fan according to claim 1, characterized in that: A PCBA board (8) is arranged in the electric control slot, and a switch button (7) and a waterproof socket (9) are arranged on the PCBA board (8).

6. The pet electric fan according to claim 5, characterized in that: The switch button (7) and the waterproof socket (9) are arranged on the panel of the upper shell (5), and the switch button (7) and the waterproof socket (9) are sealed with the upper shell (5).

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