CN111493735A - Hand-held type dust catcher - Google Patents

Hand-held type dust catcher Download PDF

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Publication number
CN111493735A
CN111493735A CN202010434034.7A CN202010434034A CN111493735A CN 111493735 A CN111493735 A CN 111493735A CN 202010434034 A CN202010434034 A CN 202010434034A CN 111493735 A CN111493735 A CN 111493735A
Authority
CN
China
Prior art keywords
power supply
motor
handle
air
supply assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010434034.7A
Other languages
Chinese (zh)
Inventor
邹宗根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010434034.7A priority Critical patent/CN111493735A/en
Publication of CN111493735A publication Critical patent/CN111493735A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported suction cleaners
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/32—Handles
    • A47L9/322—Handles for hand-supported suction cleaners

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

The utility model provides a hand-held type dust catcher, includes the casing, casing one end is equipped with the handle, be equipped with motor, cyclone, power supply module and the control unit in the casing, the motor is located between handle and the cyclone, the casing front end is equipped with the air inlet wind channel, the casing rear end is equipped with the air-out wind channel, the air-out wind channel is located the motor both ends respectively with power supply module. The motor is positioned between the handle and the cyclone separation component, so that the length of the whole air channel is prolonged, and the noise is effectively reduced; the power supply assembly is arranged above the cyclone separation assembly, and a drainage air duct is arranged between the power supply assembly and the cyclone separation assembly, so that the power supply assembly can be effectively cooled; the power supply assembly is detachably arranged in the shell, so that the power supply assembly is convenient to update and maintain; the control unit is positioned at the top of the shell, so that the maintenance is convenient.

Description

Hand-held type dust catcher
Technical Field
The invention belongs to the technical field of dust collectors, and particularly relates to a handheld dust collector.
Background
The hand-held cleaner has small size, convenient carrying and use, is mainly used for cleaning the inside of a vehicle, and has good effect on keyboards, electric appliances and the like. In the prior art, a handheld vacuum cleaner mainly comprises a handle, a motor, a cyclone separation assembly and a power supply assembly, wherein the handle is positioned between the motor and the power supply assembly, the cyclone separation assembly is positioned at the upstream of the motor and positioned between an air inlet and the handle, or the motor is positioned at the upper part of the cyclone separation assembly, and the power supply assembly is positioned between a cyclone separation unit and the handle; or the motor is positioned at the upper part of the cyclone separation component, and the power supply component is positioned at the upper part of the handle. The air inlet duct and the air outlet duct of the three technical schemes are short, and the power supply assembly is positioned in the air outlet duct, so that the noise of the dust collector is high when the dust collector operates.
Disclosure of Invention
The present invention is directed to a hand-held vacuum cleaner that solves the problems set forth above in the background art.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides a hand-held type dust catcher, includes the casing, casing one end is equipped with the handle, be equipped with motor, cyclone, power supply module and the control unit in the casing, the motor is located between handle and the cyclone, the casing front end is equipped with the air inlet wind channel, the casing rear end is equipped with the air-out wind channel, the air-out wind channel is located the motor both ends respectively with power supply module.
On the basis of the above scheme and as a preferable scheme of the above scheme, the control unit is arranged at the top of the shell, and the control unit is arranged above the handle.
On the basis of the above scheme and as a preferable scheme of the above scheme, the power supply assembly is arranged at the top of the shell, the power supply assembly is arranged above the cyclone separation assembly, and a drainage air duct is arranged between the power supply assembly and the cyclone separation assembly.
In addition to or as a preferred aspect of the above aspect, the power module is detachably provided on the top of the housing.
On the basis of the above scheme and as a preferred scheme of the above scheme, a drainage air duct is arranged above the motor, and an air outlet duct is arranged below the motor.
On the basis of the above scheme and as a preferred scheme of the above scheme, the handle and the air outlet duct are arranged at the same side of the shell, and the air outlet duct is positioned below the handle.
The invention has the following beneficial effects: the motor is positioned between the handle and the cyclone separation component, so that the length of the whole air channel is prolonged, and the noise is effectively reduced; the power supply assembly is arranged above the cyclone separation assembly, and a drainage air duct is arranged between the power supply assembly and the cyclone separation assembly, so that the power supply assembly can be effectively cooled; the power supply assembly is detachably arranged in the shell, so that the power supply assembly is convenient to update and maintain; the control unit is positioned at the top of the shell, so that the maintenance is convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
The reference numbers are as follows:
1. a motor; 2. a handle; 3. a cyclonic separation assembly; 4. a power supply component; 5. a control unit; 6. an air inlet duct; 7. an air outlet duct; 8. and (4) a drainage air duct.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, the handheld vacuum cleaner comprises a shell, wherein a handle 2 is arranged at one end of the shell, the handle 2 is used for holding, a motor 1, a cyclone separation assembly 3, a power supply assembly 4 and a control unit 5 are arranged in the shell, the motor 1 is located between the handle 2 and the cyclone separation assembly 3, the motor is used for providing power for the handheld vacuum cleaner, and the motor is used for generating negative pressure for dust collection. The front end of the shell is provided with an air inlet duct 6, the rear end of the shell is provided with an air outlet duct 7, and the air outlet duct 7 and the power supply assembly 4 are respectively positioned at two ends of the motor 1. The motor of the handheld dust collector is positioned between the handle and the cyclone separation component, so that the length of the whole air channel is prolonged, and the noise is effectively reduced.
Power supply module 4 locates the casing top, just power supply module 4 locates 3 tops of whirlwind separation module, be equipped with drainage wind channel 8 between power supply module 4 and the whirlwind separation module 3, set up drainage wind channel between power supply module 4 and whirlwind separation module 3, increased the length in whole wind channel, power supply module 4 is located drainage wind channel's top moreover, when the air current from drainage wind channel through, is convenient for cool off power supply module.
The power supply assembly 4 is detachably arranged on the top of the shell, so that the power supply assembly is convenient to update and maintain.
The control unit 5 is arranged at the top of the shell, and the control unit 5 is arranged above the handle 2, so that the control unit is independently arranged at the top of the shell, and the control unit is convenient to maintain.
The upper side of the motor 1 is provided with a drainage air duct 8, and the lower side of the motor 1 is provided with an air outlet duct 7, so that the motor can conveniently form dust absorption negative pressure, and the cleaning is facilitated.
Handle 2 and air-out wind channel 7 locate the same one side of casing, just air-out wind channel 7 is located the below of handle 2, and the air-out wind channel is located the handle below, rather than making the air current directly go out from the motor below, has increased the length in air-out wind channel, is convenient for reduce this hand-held type dust catcher noise at the during operation.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A hand-held cleaner, characterized by: the novel wind power generation device is characterized by comprising a housing, wherein a handle (2) is arranged at one end of the housing, a motor (1), a cyclone separation component (3), a power supply component (4) and a control unit (5) are arranged in the housing, the motor (1) is located between the handle (2) and the cyclone separation component (3), an air inlet air channel (6) is arranged at the front end of the housing, an air outlet air channel (7) is arranged at the rear end of the housing, and the air outlet air channel (7) and the power supply component (4) are respectively located at two ends of the motor (1.
2. A hand-held cleaner according to claim 1, wherein: the control unit (5) is arranged at the top of the shell, and the control unit (5) is arranged above the handle (2).
3. A hand-held cleaner according to claim 1, wherein: the power supply assembly (4) is arranged on the top of the shell, the power supply assembly (4) is arranged above the cyclone separation assembly (3), and a drainage air duct (8) is arranged between the power supply assembly (4) and the cyclone separation assembly (3).
4. A hand-held cleaner according to claim 3, wherein: the power supply assembly (4) is detachably arranged on the top of the shell.
5. A hand-held cleaner according to claim 3, wherein: the air conditioner is characterized in that a drainage air duct (8) is arranged above the motor (1), and an air outlet duct (7) is arranged below the motor (1).
6. A hand-held cleaner according to claim 5, wherein: the handle (2) and the air outlet duct (7) are arranged on the same side of the shell, and the air outlet duct (7) is located below the handle (2).
CN202010434034.7A 2020-05-21 2020-05-21 Hand-held type dust catcher Pending CN111493735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010434034.7A CN111493735A (en) 2020-05-21 2020-05-21 Hand-held type dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010434034.7A CN111493735A (en) 2020-05-21 2020-05-21 Hand-held type dust catcher

Publications (1)

Publication Number Publication Date
CN111493735A true CN111493735A (en) 2020-08-07

Family

ID=71865326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010434034.7A Pending CN111493735A (en) 2020-05-21 2020-05-21 Hand-held type dust catcher

Country Status (1)

Country Link
CN (1) CN111493735A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112120586A (en) * 2020-09-10 2020-12-25 邹宗根 Energy-concerving and environment-protective type hand-held type dust catcher
CN113287967A (en) * 2021-04-12 2021-08-24 添可智能科技有限公司 Cleaning equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112120586A (en) * 2020-09-10 2020-12-25 邹宗根 Energy-concerving and environment-protective type hand-held type dust catcher
CN113287967A (en) * 2021-04-12 2021-08-24 添可智能科技有限公司 Cleaning equipment
CN113287967B (en) * 2021-04-12 2022-07-12 添可智能科技有限公司 Cleaning equipment

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