Handheld dust collector

Abstract

The utility model provides a handheld dust collector which comprises a dust collection box, an air draft mechanism and an accessory box which are arranged in a shell, a suction opening exposed out of the shell is formed in the front side of the dust collection box, the air draft mechanism is arranged on the rear side of the dust collection box and communicated with the dust collection box, a filter is arranged in the dust collection box, and a handle part and a switch are arranged outside the shell. The switch is used for controlling the working state of the air draft mechanism, a mounting cavity is formed in the bottom of the shell and used for mounting the accessory box, and the accessory box can slide relative to the mounting cavity and slide out of the mounting cavity. The handheld dust collector is provided with the accessory box capable of being opened in a sliding mode, accessories such as a suction nozzle and the like can be all placed in the accessory box to be stored and can be stored together with the handheld dust collector, and the problem that the accessories are lost is solved.

Description

Technical Field

[0001] The utility model relates to a handheld vacuum cleaner.

Background Art

[0002] A vacuum cleaner is an electrical appliance that can generate suction to suck and collect small dust, hair, dandruff and other garbage. Currently, the common vacuum cleaners on the market are floor-standing and handheld. The handheld vacuum cleaner is deeply loved by people because of its advantages such as easy to carry, small volume, and less restricted by space. However, currently, the vacuum cleaners on the market usually come with multiple suction nozzle accessories for users to use according to the environment and space. Although it brings convenience to users, it is not conducive to storage, and these suction nozzle accessories are usually lost due to storage problems.

[0003] Therefore, it is necessary to make further improvements to it.

Content of the Utility Model

[0004] The purpose of the utility model is to overcome the above problems. We provide a handheld vacuum cleaner with a fitting box that can store suction nozzles to solve the problem of loss of accessories.

[0005] To achieve the above purpose, we provide a handheld vacuum cleaner, which includes a dust collection box, a suction mechanism and a fitting box arranged inside the housing. A suction port exposed outside the housing is arranged on the front side of the dust collection box. The suction mechanism is arranged on the rear side of the dust collection box and communicated with it. A filter is arranged in the dust collection box. A handle part and a switch are arranged outside the housing. The switch is used to control the working state of the suction mechanism. An installation cavity is arranged at the bottom position of the housing for installing the fitting box. The fitting box can slide relative to the installation cavity and slide out of the installation cavity.

[0006] In one or more embodiments, a buckle groove is arranged on the front side of the fitting box, and the buckle groove extends and is exposed outside the installation cavity.

[0007] In one or more embodiments, ventilation grilles are arranged on the housing, and the ventilation grilles are arranged close to the suction mechanism.

[0008] In one or more embodiments, the suction mechanism includes a motor, a wind shell and an impeller. The motor is fixed on the wind shell, and the impeller is arranged in the wind shell and connected to the rotating shaft of the motor.

[0009] In one or more embodiments, a detachable front plate is arranged on the front side of the housing. An avoidance opening is opened at the position of the front plate corresponding to the suction port. Tongues and elastic hooks are arranged on opposite sides of the front plate. Hole positions matched with the tongues and clamping positions matched with the hooks are arranged on the housing.

[0010] In one or more embodiments, a suction pipe is connected to the suction port, a suction nozzle is connected to the suction pipe, and the suction pipe is a corrugated flexible pipe.

[0011] The utility model has the following technical effects compared with the background technology: The handheld vacuum cleaner is provided with a sliding-open accessory box, and accessories such as suction nozzles can be stored in the accessory box, which is stored together with the handheld vacuum cleaner, solving the problem of accessory loss.

Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of the interior of the handheld vacuum cleaner of the utility model;

[0013] Figure 2 It is a schematic structural diagram of the front side of the outer shell of the utility model.

Specific Embodiments

[0014] In order to deepen the understanding of the utility model, the following will further elaborate on the utility model in combination with embodiments and drawings. The embodiments are only used to explain the utility model and do not constitute a limitation to the protection scope of the utility model.

[0015] Please refer to Figure 1-2 , the present application provides a handheld vacuum cleaner, which includes a dust collection box 2, an air extraction mechanism and an accessory box 3 arranged inside the outer shell 1. The front side of the dust collection box is provided with a suction port 4 exposed outside the outer shell. A suction pipe 12 is connected to the suction port 4, and a suction nozzle 13 is connected to the suction pipe. The suction pipe is a corrugated flexible pipe to facilitate bending the suction pipe for use as needed. The air extraction mechanism is arranged at the rear side of the dust collection box and is communicated with it. A filter is arranged inside the dust collection box. Specifically, the filter can adopt a stainless steel filter screen. A handle part 5 and a switch 6 are arranged outside the outer shell 1. The switch is used to control the working state of the air extraction mechanism, and the handle part is used when the user holds it. An installation cavity is arranged at the bottom position of the outer shell 1 for installing the accessory box 3. The accessory box can slide relative to the installation cavity and slide out of the installation cavity. The accessory box is used to store various types of accessories such as suction nozzles, suction pipes, and sweeping brushes. When replacement is needed, the user only needs to pull out the accessory box.

[0016] A handle groove 31 is arranged on the front side of the accessory box 3, and the handle groove extends and is exposed outside the installation cavity to facilitate the user to pull out the accessory box for use.

[0017] An air ventilation grille 7 is arranged on the outer shell 1. The air ventilation grille is arranged close to the air extraction mechanism and is used for heat dissipation and internal and external ventilation to facilitate the air extraction mechanism to exhaust air. Specifically, the air extraction mechanism includes a motor 8, an air shell 9 and an impeller. The motor is fixed on the air shell, and the impeller is arranged in the air shell and connected to the rotating shaft of the motor.

[0018] A detachable front panel 10 is provided on the front side of the housing 1. An avoidance opening 11 is formed at the position of the front panel corresponding to the suction port. Tongues 101 and elastic hooks 102 are provided on opposite sides of the front panel. Hole positions for cooperating with the tongues and a clamping position 103 for cooperating with the hooks are provided on the housing 1, so that after each use of the vacuum cleaner by the user, the front panel can be removed, and the garbage in the dust collection box can be poured out from the suction port.

[0019] The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. Any equivalent modifications or changes made by those of ordinary skill in the art according to the disclosed content of the present invention shall be included in the protection scope recorded in the claims.

Claims

1. A handheld vacuum cleaner, characterized in that: It includes a dust collection box (2), an air extraction mechanism and a fitting box (3) disposed inside a housing (1). A suction port (4) exposed outside the housing is provided on the front side of the dust collection box. The air extraction mechanism is disposed on the rear side of the dust collection box and communicated with it. A filter is provided inside the dust collection box. A handle (5) and a switch (6) are provided outside the housing (1). The switch is used to control the working state of the air extraction mechanism. An installation cavity is provided at the bottom of the housing (1) for installing the fitting box (3). The fitting box can slide relative to the installation cavity and slide out of the installation cavity.

2. The handheld vacuum cleaner according to claim 1, wherein: A finger groove (31) is provided on the front side of the fitting box (3), and the finger groove extends and is exposed outside the installation cavity.

3. The handheld vacuum cleaner according to claim 1, characterized in that: An air ventilation grille (7) is provided on the housing (1), and the air ventilation grille is disposed close to the air extraction mechanism.

4. The handheld vacuum cleaner according to claim 1, wherein: The air extraction mechanism includes a motor (8), an air housing (9) and an impeller. The motor is fixed on the air housing, and the impeller is disposed in the air housing and connected to the rotating shaft of the motor.

5. A handheld vacuum cleaner according to claim 1, wherein: A detachable front plate (10) is provided on the front side of the housing (1). An avoidance opening (11) is formed in the front plate corresponding to the position of the suction port. Tongues (101) and elastic hooks (102) are provided on opposite sides of the front plate. Hole positions for cooperating with the tongues and a clamping position (103) for cooperating with the hooks are provided on the housing (1).

6. A handheld vacuum cleaner according to any one of claims 1-5, characterized in that: A dust suction pipe (12) is connected to the suction port (4), and a suction nozzle (13) is connected to the dust suction pipe. The dust suction pipe is a corrugated flexible pipe.

Images