CN215348675U

CN215348675U - Foldable handheld dust collector

Info

Publication number: CN215348675U
Application number: CN202121833332.XU
Authority: CN
Inventors: 蒋孝波; 余义明
Original assignee: Huizhou Yinxinpeng Technology Co ltd
Current assignee: Huizhou Yinxinpeng Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2021-12-31
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to the technical field of dust collectors, in particular to a foldable handheld dust collector which comprises a machine shell, a dust collection nozzle, a dust collection barrel, a gas-dust separator and a motor, wherein the machine shell is provided with a folding strip for installing the dust collection barrel, the middle part of the folding strip is of a hinged structure, the gas-dust separator is arranged in the dust collection barrel, the motor is arranged in the machine shell, the side surface of the rear end of the machine shell is provided with an air outlet, the top surface of the machine shell is provided with a foldable first handle, and the rear end surface of the machine shell is provided with an internal thread hole for installing a second handle. The utility model adopts the linear layout as much as possible, has compact structure, more regular shape and small volume, and can be suitable for cleaning gaps or narrow spaces by matching the two handles.

Description

Foldable handheld dust collector

Technical Field

The utility model belongs to the technical field of dust collectors, and particularly relates to a foldable handheld dust collector.

Background

The dust collector is used as a household electrical appliance and is widely applied to indoor and outdoor cleaning, the existing dust collectors can be classified according to shapes and can be divided into a horizontal type dust collector, a vertical type dust collector, a handheld type dust collector and the like, the handheld type dust collector is small in size and very convenient to carry and use, the dust collector is a household cleaning product between the common household dust collector and the portable dust collector, is suitable for cleaning smaller spaces, is mainly used for cleaning in a vehicle and has good cleaning effects on keyboards, electrical appliances and the like, more and more Chinese families start to use the handheld type dust collector from this point, but when the existing handheld type dust collector is used for cleaning relatively narrow gaps, the size is still relatively large, and the gaps or narrow parts are inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a foldable handheld dust collector which is more regular in shape and more suitable for gaps and narrow spaces.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the foldable handheld dust collector comprises a machine shell, a dust suction nozzle, a dust collection barrel, a gas-dust separator, a battery pack and a motor, wherein a folding strip used for installing the dust collection barrel is arranged on the side face of the machine shell, the middle of the folding strip is of a hinged structure, the gas-dust separator is arranged in the dust collection barrel, the dust collection barrel is arranged in the front of the folding strip, the motor is arranged in the machine shell, an air outlet is formed in the side face of the rear end of the machine shell, a foldable first handle is arranged on the top surface of the machine shell, a second handle is arranged on the rear portion of the machine shell, the dust suction nozzle is arranged at the front end of the folding strip and is communicated with the dust collection barrel, and the battery pack is arranged at the rear portion of the folding strip and is electrically connected with the motor.

Further, the internal thread hole has been seted up to the rear end face of casing, and the front end of second handle is equipped with the external screw thread post that matches the internal thread hole, and the installation can be accomplished in second handle screw in internal thread hole, when cleaning narrow and small space relatively, can accomodate the first in command, change into and grip the second in command.

Further, the top of the machine shell is provided with a containing groove for containing the first handle, sliding grooves are formed in the left end and the right end of the containing groove, pressing type limiting pieces are arranged at two ends of the middle of the containing groove, the first handle can be contained downwards after the limiting pieces are pressed down, and when the handle is pulled out, the limiting pieces fix the first handle.

Furthermore, the first handle comprises a holding part and connecting blocks arranged at two ends of the holding part, one end of each connecting block is hinged to the holding part, and the other end of each connecting block is connected to the sliding groove in a sliding mode.

Furthermore, a communication port is arranged at the front end of the dust collection barrel, a mounting hole is formed in the position, corresponding to the folding strip, of the communication port, and the dust collection nozzle is communicated with the dust collection barrel through the mounting hole of the folding strip.

Furthermore, a control switch is arranged at the rear part of the casing and used for controlling the starting and stopping of the motor, a control circuit is arranged in the rear part of the casing and is electrically connected with the control switch and the battery pack.

Furthermore, a fixing ring is arranged at the front end of the folding strip, and a circular groove is formed in the inner side of the fixing ring and used for fixing the front end of the dust collecting cylinder.

Furthermore, a pressing type buckle is arranged at the connecting part of the dust collecting cylinder and the casing and connected, when the dust collecting cylinder is disassembled and assembled, the pressing type buckle is pressed, then the dust collecting cylinder is turned over and separated from the casing, then the dust collecting cylinder is taken out, and a gas-dust separator in the dust collecting cylinder can be taken out from the dust collecting cylinder for cleaning.

The utility model has the beneficial effects

The utility model provides a foldable handheld dust collector which adopts a linear layout as much as possible, has a compact structure, a more regular shape and a small volume, and can be suitable for cleaning gaps or narrow spaces by matching two handles.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

description of reference numerals: the dust collector comprises a machine shell 1, a front part 2 of a folding strip, a mounting hole 21, a fixing ring 22, a rear part 3 of the folding strip, a battery pack 31, a dust collecting barrel 4, a gas-dust separator 5, a push type buckle 6, a motor 7, a first handle 8, a containing groove 9, an air outlet 10, a control switch 11, a second handle 12 and an external thread column 121.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout, which are exemplary only, and are not to be construed as limiting the utility model, and the description is thus for illustrative purposes only, and the practice of the inventive concepts herein is not limited solely to the exemplary embodiments described herein and the illustrations in the drawings, which are not limiting.

As shown in fig. 1:

example 1

The utility model provides a handheld dust catcher of folded cascade, includes casing 1, dust absorption mouth, a dust collection section of thick bamboo 4, gas dust separator 5, group battery 31 and motor 7, casing 1 side is equipped with the folding strip that is used for installing a dust collection section of thick bamboo 4, folding strip middle part is hinge structure, folding strip front end is equipped with solid fixed ring 22, and solid fixed ring 22 inboard is the circular slot for the front end of fixed dust collection section of thick bamboo 4, the front end of a dust collection section of thick bamboo 4 is equipped with the intercommunication mouth, and the position that the intercommunication mouth corresponds on the folding strip has seted up mounting hole 21, and the dust absorption mouth communicates with a dust collection section of thick bamboo 4 through the mounting hole 21 of folding strip, a dust collection section of thick bamboo 4 and casing 1 junction are equipped with push type buckle 6 and are connected, and the dismouting dust collection section of thick bamboo 4 time press buckle 6 can.

The air-dust separator 5 is arranged in the dust collecting barrel 4, the dust collecting barrel 4 is arranged at the front part 2 of the folding strip, the motor 7 is arranged in the casing 1, the rear end side of the casing 1 is provided with an air outlet 10, the air outlet 10 is provided with a plurality of strip-shaped holes along the surface of the casing 1 for air outlet, the rear end of the casing 1 where the air outlet 10 is positioned can be entirely removed, the internal motor 7 is convenient to clean, the top surface of the casing 1 is provided with a foldable first handle 8, the rear part of the casing 1 is provided with a second handle 12, the dust suction nozzle is arranged at the front end of the folding strip and communicated with the dust collecting barrel 4, the dust suction nozzle can adopt a flat-mouth dust suction nozzle in the prior art, the adaptability of a narrow space is further enhanced by adopting the dust suction nozzle, the battery pack 31 is arranged at the rear part 3 of the folding strip and is electrically connected with the motor 7, and correspondingly, one side of the folding strip is provided with a detachable strip-shaped cover plate, the battery cell of the battery pack 31 can be replaced after the cover plate is removed, and the rear part of the folding strip is equivalent to a battery compartment.

The rear end face of the machine shell 1 is provided with an internal thread hole, the front end of the second handle 12 is provided with a 121 matched with the internal thread hole, the second handle 12 can be screwed into the internal thread hole to complete installation, when a relatively narrow space is cleaned, the first handle 8 can be stored and the second handle 12 can be held, the rear part of the machine shell 1 is provided with a control switch 11 for controlling the starting and stopping of the motor 7, the rear part of the machine shell 1 is internally provided with a control circuit which is electrically connected with the control switch 11 and the battery pack 31, the top part of the machine shell 1 is provided with a storage groove 9 for storing the first handle 8, the left end and the right end of the storage groove 9 are provided with sliding grooves, the two ends of the middle part of the storage groove 9 are provided with pressing type limiting pieces, after the limiting pieces are pressed, the first handle 8 can be stored downwards, when the handles are pulled out, the limiting pieces fix the first handle 8, the first handle 8 comprises a holding part and connecting blocks arranged at the two ends of the holding part, connecting block one end is articulated with the portion of gripping, and the connecting block other end sliding connection is in the spout.

Example 2

In this embodiment, the second handle 12 is installed to form a downward inclination angle with the rear end surface of the housing 1, so as to make the vacuum cleaner easier to use when the user stands

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art.

Claims

1. A foldable handheld dust collector is characterized in that: the dust collection device comprises a machine shell, a dust collection nozzle, a dust collection barrel, a gas-dust separator, a battery pack and a motor, wherein a folding strip used for installing the dust collection barrel is arranged on the side face of the machine shell, the middle part of the folding strip is of a hinged structure, the gas-dust separator is arranged in the dust collection barrel, the dust collection barrel is arranged in the front of the folding strip, the motor is arranged in the machine shell, an air outlet is formed in the side face of the rear end of the machine shell, a foldable first handle is arranged on the top face of the machine shell, a second handle is arranged on the rear portion of the machine shell, the dust collection nozzle is arranged at the front end of the folding strip and is communicated with the dust collection barrel, and the battery pack is arranged at the rear portion of the folding strip.

2. Foldable handheld vacuum cleaner according to claim 1, characterized in that: an internal thread hole is formed in the rear end face of the shell, and an external thread column matched with the internal thread hole is arranged at the front end of the second handle.

3. Foldable handheld vacuum cleaner according to claim 1, characterized in that: the top of the machine shell is provided with a containing groove for containing a first handle, sliding grooves are formed in the left end and the right end of the containing groove, and pressing type limiting pieces are arranged at the two ends of the middle of the containing groove.

4. Foldable handheld vacuum cleaner according to claim 1, characterized in that: the first handle comprises a holding part and connecting blocks arranged at two ends of the holding part, one end of each connecting block is hinged to the holding part, and the other end of each connecting block is connected to the sliding groove in a sliding mode.

5. Foldable handheld vacuum cleaner according to claim 1, characterized in that: the front end of the dust collection barrel is provided with a communication port, and the communication port is provided with a mounting hole corresponding to the position on the folding strip.

6. Foldable handheld vacuum cleaner according to claim 1, characterized in that: the rear part of the shell is provided with a control switch.

7. Foldable handheld vacuum cleaner according to claim 1, characterized in that: the front end of the folding strip is provided with a fixing ring.

8. Foldable handheld vacuum cleaner according to claim 1, characterized in that: the connection part of the dust collecting cylinder and the shell is provided with a press type buckle connection.