WO2015043011A1 - Aspirateur miniature - Google Patents

Aspirateur miniature Download PDF

Info

Publication number
WO2015043011A1
WO2015043011A1 PCT/CN2013/085536 CN2013085536W WO2015043011A1 WO 2015043011 A1 WO2015043011 A1 WO 2015043011A1 CN 2013085536 W CN2013085536 W CN 2013085536W WO 2015043011 A1 WO2015043011 A1 WO 2015043011A1
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum cleaner
main body
micro vacuum
blade
cleaner according
Prior art date
Application number
PCT/CN2013/085536
Other languages
English (en)
Chinese (zh)
Inventor
樊书印
Original Assignee
樊书印
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 樊书印 filed Critical 樊书印
Publication of WO2015043011A1 publication Critical patent/WO2015043011A1/fr

Links

Classifications

    • 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

Definitions

  • the present invention relates to the field of vacuum cleaners and, more particularly, to a micro vacuum cleaner. ⁇ Background technique ⁇
  • the dust in the gap of the keyboard may be taken out, so that the user's finger is contaminated with dust; and the dust in the gap of the keyboard may enter the inside of the keyboard, and the inside of the keyboard is set.
  • the circuit which in turn affects the life of the keyboard.
  • the technical problem to be solved by the present invention is to provide a micro vacuum cleaner that can be used to clean dust inside the gap of a computer keyboard.
  • a micro vacuum cleaner comprising a main body, a dust suction device disposed in the main body, a usb plug connected in series with the dust suction device, and a portion disposed at an end of the main body Tip.
  • the dust collecting device comprises a fan blade and a motor for driving the fan blade, wherein the motor comprises a rotating shaft protruding from one end of the motor, and the fan blade is provided with a shaft hole closely matched with the rotating shaft The fan blade is fixed on the rotating shaft.
  • the motor drives the fan blades to rotate, which drives the movement of the air, so that the dust is sucked into the micro vacuum cleaner by the suction head.
  • the fixed end of the tip and the body is larger than the suction end of the tip.
  • the dust suction end is provided with at least two suction holes protruding forward and communicating with the inside of the suction head. This is the specific form of the suction end of the tip.
  • the blade includes a body and a blade disposed on the body, the shaft hole is disposed at an intermediate position of the body; and an edge of the shaft hole is provided with the same hole diameter Ring-shaped fixed column.
  • the fixing column By setting the fixing column, the rotating shaft can be fixed in the fixed column, so that the fixing of the blade and the motor is more firm, so that when the motor drives the fan blade, the blade does not fall off from the motor.
  • the fixing column and the blade are located on the same surface of the blade.
  • the space on the fan blades can be effectively utilized.
  • the air inlet is an elongated opening disposed on the main body and parallel to the end of the main body, and the elongated opening is at least two; the middle position of the air inlet is set There is a reinforcing rib perpendicular to the suction opening.
  • a reinforcing rib perpendicular to the suction opening is provided at an intermediate position of the suction opening to increase the strength of the main body at the suction opening.
  • the blade is provided with a fold greater than 90° and less than 180°, the direction of the fold is the same as the rotation direction of the rotary shaft, and the distance from the fold to the shaft hole is smaller than the fold The distance to the edge of the blade. Setting the folds allows the blades to better drive the surrounding air, creating a negative pressure condition inside the body.
  • the motor is provided with a wire connecting portion, and the usb plug is soldered to the wire connecting portion.
  • This setting makes it easy to connect the usb plug to the motor. Just plug the usb plug into the usb port on the computer and the motor will start.
  • the main body has an arc shape, and the opposite position of the main body is provided with a downwardly recessed handshake portion.
  • the concave handshake portion is provided to facilitate the user to hold the main body by hand when using the micro vacuum cleaner.
  • the micro vacuum cleaner can directly suck the dust on the keyboard with the suction head by simply plugging the usb plug into the usb interface of the computer. No need for other power supplies, easy to operate. Moreover, because it is a micro vacuum cleaner, it is small in size and easy to carry. The micro vacuum cleaner can be placed in a computer bag and placed with the computer, which can be used at any time. [Description of the Drawings]
  • FIG. 1 is an exploded perspective view of a micro vacuum cleaner according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a main body of an embodiment of the present invention.
  • FIG. 3 is a schematic view of a blade of an embodiment of the present invention.
  • FIG. 4 is a schematic view of a motor of an embodiment of the present invention.
  • a micro vacuum cleaner comprising a main body, a dust suction device disposed in the main body, a usb plug connected in series with the dust suction device, and a suction head disposed at an end of the main body.
  • the micro vacuum cleaner can directly suck the dust on the keyboard with the suction head by simply plugging the USB plug into the usb interface of the computer. No need for other power supplies, easy to operate.
  • the micro vacuum cleaner can be placed in a computer bag and placed with the computer, which can be used at any time.
  • the micro vacuum cleaner includes a main body 1, a dust suction device disposed inside the main body 1, and the dust suction device includes a blade 4, a motor 3 for driving the blade, a usb plug connected in series with the motor 3, and a main body plug disposed in the main body. 1 end of the tip 2.
  • the micro vacuum cleaner can directly suck the dust on the keyboard with the suction head 2, no need for other power sources, and the operation of the cartridge is easy to use.
  • the micro vacuum cleaner can be placed in a computer bag and placed with the computer, which can be used at any time.
  • the blade 4 includes a body 42 and a blade 41 disposed on the body 42.
  • the motor 3 includes a rotating shaft 31 disposed at a center position of the motor 3 and projecting at the end of the motor 3, the blade 4 of A shaft hole 45 is provided at the intermediate position, and the shaft hole 45 is matched with the shaft 31.
  • the annular hole 45 is provided with an annular fixing column 43 having the same hole diameter as the shaft hole 45.
  • the fan blade 4 is hot.
  • the fuse is fixed to the rotating shaft 31 of the motor 3.
  • the provision of the fixing post 43 allows the fixing of the blade 4 and the motor 3 to be stronger, so that when the motor 3 drives the blade 4, the blade 4 does not fall off from the motor 3. As shown in Fig.
  • the fixed column 43 and the blade 41 are located on the same side of the blade 4, so that the space on the blade 4 can be effectively utilized.
  • a suction port 14 is provided at a position where the blade 4 corresponding to the main body 1 is located.
  • the rotation of the rotating shaft 31 drives the operation of the blade 4, and as long as the usb plug is connected to the usb interface on the computer, the motor 3 can drive the blade 4 to rotate, so that the micro vacuum cleaner can function.
  • a wire connecting portion is provided on the motor 3, and the usb plug is soldered to the wire connecting portion with a wire 5.
  • a greater than 90 is provided on the vane 41. Less than 180.
  • the fold 44, the direction of the fold 44 is the same as the direction of rotation of the shaft 31 (see FIG. 4), the distance from the fold 44 to the shaft hole 45 is smaller than the distance from the fold 44 to the edge of the blade 4, and the fold 44 is provided to make the blade 41 better drives the surrounding air to form a negative pressure condition inside the body 1.
  • the air inlet 14 is a plurality of elongated openings disposed on the main body 1 and parallel to the end of the main body 1, and is disposed at an intermediate position of the air inlet 14 perpendicular to the air inlet 14.
  • the reinforcing rib 15 of the strength of the main body 1 at the suction opening 14 is increased.
  • the main body 1 has an arc shape, and at a position opposite to the main body 1, there is provided a handshake portion 6 which is recessed downward for the user to hold by hand when using the micro vacuum cleaner.
  • the main body 1 includes a front case 11 and a rear case 13 which are oppositely disposed to be thermally fixed, and a sleeve 12 which connects the tip 2 and the front case 11 and the rear case 13.
  • the motor 3 and the blade 4 are fixed in the front case 11 and the rear case 13, and the tip 2 is fixed to one end of the sleeve 12, and the front case 11 and the rear case 13 are fixed to the other end of the sleeve 12.
  • the handshake portion 6 is disposed at a position opposite to the front case 11 and the rear case 13.
  • micro vacuum cleaner is not limited to removing dust from the keyboard, but also removes dust from the phone or other objects.

Landscapes

  • Cleaning In General (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

L'invention concerne un aspirateur miniature comprenant un corps principal, un appareil d'aspiration disposé à l'intérieur du corps principal, une fiche USB connectée en série à l'appareil d'aspiration, et une tête d'aspiration disposée à une extrémité du corps principal. Etant donné que, selon la présente invention, l'aspirateur miniature renferme l'appareil d'aspiration et la fiche USB connectée en série à l'appareil d'aspiration, l'aspirateur miniature peut aspirer de la poussière sur un clavier directement avec la tête d'aspiration en branchant simplement la fiche USB dans un port USB d'un ordinateur, et ainsi il n'est pas nécessaire de disposer d'une autre source d'énergie et le fonctionnement est simple et l'utilisation commode. En outre, étant donné qu'il s'agit d'un aspirateur miniature, celui-ci est compact et peut être aisément transporté. L'aspirateur miniature peut être placé dans un sac pour ordinateur avec un ordinateur et peut être utilisé à tout moment.
PCT/CN2013/085536 2013-09-30 2013-10-21 Aspirateur miniature WO2015043011A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310465707.5A CN103479294A (zh) 2013-09-30 2013-09-30 一种微型吸尘器
CN201310465707.5 2013-09-30

Publications (1)

Publication Number Publication Date
WO2015043011A1 true WO2015043011A1 (fr) 2015-04-02

Family

ID=49820147

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/085536 WO2015043011A1 (fr) 2013-09-30 2013-10-21 Aspirateur miniature

Country Status (2)

Country Link
CN (1) CN103479294A (fr)
WO (1) WO2015043011A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2602707Y (zh) * 2003-01-29 2004-02-11 匡振轩 轻便吸尘器
CN2735924Y (zh) * 2004-10-15 2005-10-26 王瑞昌 一种手持式吸尘吹风清洁器具
TWM281593U (en) * 2005-03-30 2005-12-01 Song & Win Co Ltd USB miniature vacuum cleaner
CN101081394A (zh) * 2006-06-02 2007-12-05 鸿富锦精密工业（深圳）有限公司 吹尘装置
CN102415850A (zh) * 2010-09-27 2012-04-18 南通众联科技服务有限公司 用于电脑的小型吸尘器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002238812A (ja) * 2001-02-14 2002-08-27 Ryobi Ltd 吸引・送風装置
CN2592104Y (zh) * 2002-11-14 2003-12-17 刘绍恭 一种与电脑配合使用的微型吸尘器装置
CN2889140Y (zh) * 2006-03-14 2007-04-18 胡九松 带usb接口的微型吸尘器
CN201211160Y (zh) * 2008-06-30 2009-03-25 陈敏 微型吸尘器
JP4775417B2 (ja) * 2008-07-22 2011-09-21 三菱電機株式会社 電気掃除機
CN203506596U (zh) * 2013-09-30 2014-04-02 樊书印 一种微型吸尘器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2602707Y (zh) * 2003-01-29 2004-02-11 匡振轩 轻便吸尘器
CN2735924Y (zh) * 2004-10-15 2005-10-26 王瑞昌 一种手持式吸尘吹风清洁器具
TWM281593U (en) * 2005-03-30 2005-12-01 Song & Win Co Ltd USB miniature vacuum cleaner
CN101081394A (zh) * 2006-06-02 2007-12-05 鸿富锦精密工业（深圳）有限公司 吹尘装置
CN102415850A (zh) * 2010-09-27 2012-04-18 南通众联科技服务有限公司 用于电脑的小型吸尘器

Also Published As

Publication number Publication date
CN103479294A (zh) 2014-01-01

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