Portable air feeder

Abstract

The utility model discloses a portable air feeder which comprises a machine shell, a partition plate is fixedly connected to the inner side wall of the machine shell, a power source is fixedly installed between the surface of the partition plate and the inner side wall of the machine shell, a transformer is fixedly installed on the inner side wall of the machine shell, and a cylinder is arranged in the machine shell. And a connecting frame is fixedly connected to the outer surface of the cylinder, one end of the connecting frame is fixedly installed on the surface of the partition plate, a mounting plate is fixedly connected to the inner side wall of the cylinder, and an air feeder body is fixedly installed on the surface of the mounting plate. Through the arrangement of the structure, the air feeder is convenient to carry under the action of the handle, the air feeder is convenient to move under the action of the universal wheels, the convenience in use is improved, external discharge can be carried out under the action of the USB interface, the discharge positive electrode and the discharge negative electrode, the practicability of the air feeder is improved, and the practicability of the air feeder is improved. And the operation process is more convenient, and the practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to air supply fan technical field, in particular to a portable air supply fan. BACKGROUND

[0002] Air supply fan is by the wind tube, fixed ring, motor, transmission shaft and fan blade structure constitutes, mainly is to target delivery cold air or hot air, to reach air circulation or heating purpose's equipment.

[0003] The existing air supply fan function is relatively single, can only realize the effect of air circulation, and the air supply fan is large, it is inconvenient to carry or transport, can not satisfy the demand of user's daily use, in order to solve this problem, therefore propose a portable air supply fan. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that air supply fan function is relatively single, can only realize the effect of air circulation, and the air supply fan is large, it is inconvenient to carry or transport, can not satisfy the demand of user's daily use.

[0005] In order to solve the above technical problem, an embodiment of the utility model adopts the technical scheme of providing a portable air supply fan, including the casing, the inner side wall of casing is fixedly connected with the baffle, the surface of baffle and the inner side wall of casing are fixedly installed with power supply, the inner side wall of casing is fixedly installed with transformer, the inside of casing is provided with cylinder, the outer surface of cylinder is fixedly connected with connecting frame, one end of connecting frame is fixedly installed on the surface of baffle, the inner side wall of cylinder is fixedly connected with mounting plate, the surface of mounting plate is fixedly installed with air supply fan main body, the surface of casing is fixedly installed with control panel, the surface of control panel is fixedly installed with discharge anode.

[0006] The surface of control panel away from discharge anode is fixedly installed with discharge cathode, the surface of control panel close to discharge anode is fixedly installed with USB interface, the surface close to USB interface of control panel is fixedly installed with display, the surface close to display of control panel is fixedly installed with power switch, the surface close to power switch of control panel is fixedly installed with charging port.

[0007] Preferably, the inside of control panel is provided with circuit board, and the circuit board is electrically connected with the discharge anode, the USB interface, the display, the power switch, the charging port and the discharge cathode respectively.

[0008] Preferably, the power supply is electrically connected with the circuit board, and the transformer is electrically connected with the circuit board and the air supply fan main body through wires, and the power supply is transformed under the action of the transformer, so that the air supply fan main body can be provided with energy.

[0009] Preferably, the surface of the shell is fixedly connected with a handle, and the handle facilitates carrying.

[0010] Preferably, the bottom of the shell is fixedly installed with a plurality of universal wheels, and the universal wheels can drive the shell to move.

[0011] Preferably, the inner side wall of the cylinder is fixedly connected with a first protective cover, a plurality of first air vents are formed in the surface of the first protective cover, the inner side wall of the cylinder away from the first protective cover is fixedly connected with a second protective cover, a plurality of second air vents are formed in the surface of the second protective cover, and an air outlet is formed in the bottom of the shell close to the second protective cover, so that the blower body can be protected during ventilation and the service life of the blower body is prolonged.

[0012] The present application has the following advantages:

[0013] The present application has the following advantages: BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 FIG. 1 is a perspective view of the first angle of the portable blower of the present application;

[0015] Fig. 2 FIG. 2 is a perspective view of the second angle of the portable blower of the present application;

[0016] Fig. 3 FIG. 3 is a partial structural schematic view of the portable blower of the present application.

[0017] In the drawings: 1, cylinder; 2, universal wheel; 3, handle; 4, shell; 5, transformer; 6, first air vent; 7, partition; 8, power supply; 9, first protective cover; 10, power switch; 11, positive discharge electrode; 12, USB interface; 13, control panel; 14, charging port; 15, display; 16, negative discharge electrode; 17, air outlet; 18, second protective cover; 19, second air vent; 20, mounting plate; 21, blower body. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present application will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present application can be more easily understood by those skilled in the art, and the scope of protection of the present application can be more clearly defined.

[0019] Please refer to Figs. 1-3 A portable air blower, including the shell 4, the inner side wall of the shell 4 is fixedly connected with the partition 7, the surface of the partition 7 and the inner side wall of the shell 4 is fixedly installed with the power supply 8, the power supply 8 is installed conveniently, the inner side wall of the shell 4 is fixedly installed with the transformer 5, the inside of the shell 4 is provided with the cylinder 1, the outer surface of the cylinder 1 is fixedly connected with the connecting frame, one end of the connecting frame is fixedly installed on the surface of the partition 7, the inner side wall of the cylinder 1 is fixedly connected with the mounting plate 20, the surface of the mounting plate 20 is fixedly installed with the air blower body 21, the surface of the shell 4 is fixedly installed with the control panel 13, the surface of the control panel 13 is fixedly installed with the discharge anode 11;

[0020] The surface of the control panel 13 away from the discharge anode 11 is fixedly installed with the discharge cathode 16, the surface of the control panel 13 close to the discharge anode 11 is fixedly installed with the USB interface 12, the external equipment can be charged by using the USB interface 12, the surface of the control panel 13 close to the USB interface 12 is fixedly installed with the display 15, the power of the power supply 8 can be clearly displayed, the surface of the control panel 13 close to the display 15 is fixedly installed with the power switch 10, the power supply 8 can be turned on and off, the surface of the control panel 13 close to the power switch 10 is fixedly installed with the charging port 14, the power supply 8 is charged under the action of the charging port 14, the surface of the shell 4 is fixedly connected with the handle 3, the handle 3 is convenient for carrying, the bottom of the shell 4 is fixedly installed with a plurality of universal wheels 2, the position can be moved under the drive of the universal wheels 2.

[0021] As Fig. 1 And Fig. 2 Shown, the inside of the control panel 13 is provided with the circuit board, the circuit board is electrically connected with the discharge anode 11, the USB interface 12, the display 15, the power switch 10, the charging port 14 and the discharge cathode 16 respectively, the power supply 8 is electrically connected with the circuit board, the transformer 5 is electrically connected with the circuit board and the air blower body 21 through the wire respectively, the power supply 8 is transformed under the action of the transformer 5, the energy source can be provided for the air blower body 21, the inner side wall of the cylinder 1 is fixedly connected with the first protective cover 9, a plurality of first ventilation openings 6 are formed on the surface of the first protective cover 9, the inner side wall of the first protective cover 9 away from the cylinder 1 is fixedly connected with the second protective cover 18, a plurality of second ventilation openings 19 are formed on the surface of the second protective cover 18, the bottom close to the second protective cover 18 of the shell 4 is provided with the air outlet 17, the air blower body 21 can be protected during the ventilation process, the service life of the air blower body 21 is improved.

[0022] The utility model discloses a use, through the power supply 8 is powered on by opening power switch 10 to power supply 8 under the action of transformer 5 voltage transformation can provide the power source to air supply fan main body 21, starts air supply fan main body 21 and works, utilizes first protective cover 9 and first vent 6 realizes the function of air intake, and second protective cover 18 and second vent 19 realize the function of air exhaust, thereby realize the function of air supply of air supply fan main body 21, under the action of handle 3, it is convenient to carry, and under the action of universal wheel 2, it is convenient to move air supply fan main body 21, improve the convenience when using, under the action of USB interface 12, discharge anode 11 and discharge cathode 16 can carry out external discharge, increase the practicality of air supply fan main body 21, the process of operation is more convenient, and the practicality is stronger.

[0023] The above-mentioned is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent flow conversion using the utility model specification and attached drawing contents, or direct or indirect application in other related technical fields, are all included in the patent protection range of the utility model.

Claims

1. A portable blower, comprising a housing (4), characterized in that: A partition (7) is fixedly connected to the inner wall of the housing (4). A power supply (8) is fixedly installed between the surface of the partition (7) and the inner wall of the housing (4). A transformer (5) is fixedly installed on the inner wall of the housing (4). A cylinder (1) is provided inside the housing (4). A connecting frame is fixedly connected to the outer surface of the cylinder (1). One end of the connecting frame is fixedly installed on the surface of the partition (7). An installation plate (20) is fixedly connected to the inner wall of the cylinder (1). A blower body (21) is fixedly installed on the surface of the installation plate (20). A control panel (13) is fixedly installed on the surface of the housing (4). A discharge positive electrode (11) is fixedly installed on the surface of the control panel (13). A discharge negative electrode (16) is fixedly installed on the surface of the control panel (13) away from the discharge positive electrode (11). A USB interface (12) is fixedly installed on the surface of the control panel (13) near the discharge positive electrode (11). A display (15) is fixedly installed on the surface of the control panel (13) near the USB interface (12). A power switch (10) is fixedly installed on the surface of the control panel (13) near the display (15). A charging port (14) is fixedly installed on the surface of the control panel (13) near the power switch (10).

2. A portable blower according to claim 1, characterized in that: The control panel (13) is equipped with a circuit board, which is electrically connected to the discharge positive electrode (11), USB interface (12), display (15), power switch (10), charging port (14) and discharge negative electrode (16).

3. A portable blower according to claim 1, characterized in that: The power supply (8) is electrically connected to the circuit board, and the transformer (5) is electrically connected to the circuit board and the blower body (21) respectively via wires.

4. A portable blower according to claim 1, characterized in that: A handle (3) is fixedly connected to the surface of the housing (4).

5. A portable blower according to claim 1, characterized in that: Multiple casters (2) are fixedly installed on the bottom of the housing (4).

6. A portable blower according to claim 1, characterized in that: The inner wall of the cylinder (1) is fixedly connected to a first protective cover (9), and a plurality of first ventilation openings (6) are provided on the surface of the first protective cover (9). The inner wall of the cylinder (1) away from the first protective cover (9) is fixedly connected to a second protective cover (18), and a plurality of second ventilation openings (19) are provided on the surface of the second protective cover (18). The bottom of the housing (4) near the second protective cover (18) is provided with an air outlet (17).

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