WO2023082568A1 - Robot de balayage avec conduit d'air de dépoussiérage frontal - Google Patents

Robot de balayage avec conduit d'air de dépoussiérage frontal Download PDF

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Publication number
WO2023082568A1
WO2023082568A1 PCT/CN2022/091374 CN2022091374W WO2023082568A1 WO 2023082568 A1 WO2023082568 A1 WO 2023082568A1 CN 2022091374 W CN2022091374 W CN 2022091374W WO 2023082568 A1 WO2023082568 A1 WO 2023082568A1
Authority
WO
WIPO (PCT)
Prior art keywords
air duct
sweeping robot
storage box
dust suction
garbage
Prior art date
Application number
PCT/CN2022/091374
Other languages
English (en)
Chinese (zh)
Inventor
王利鹏
周强
郭现立
Original Assignee
同温层(深圳)机器人科技有限公司
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 同温层(深圳)机器人科技有限公司 filed Critical 同温层(深圳)机器人科技有限公司
Publication of WO2023082568A1 publication Critical patent/WO2023082568A1/fr

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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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers

Definitions

  • the utility model relates to the technical field of sweeping robots, in particular to a sweeping robot with a front dust suction air duct.
  • intelligent sweeping robot is one of the most common smart home appliances in modern families.
  • machine intelligence instead of manual labor to automatically clean up the sanitation of the room floor is called an intelligent sweeping robot, or an automatic sweeping robot.
  • Intelligent sweeping robots generally use vacuum absorption and brushing to absorb dust and other debris into their own garbage storage boxes. Its functions include: cleaning, vacuuming, mopping, etc. cleaning tools.
  • the existing household intelligent sweeping robot cleaning device is to install the middle sweep with suction and sweeping functions in the middle of the bottom of the robot shell, and supplement it with side brushes to absorb the ground and absorb dust and other sundries by brushing and sweeping. into its own trash bin.
  • the side brush is used to sweep the garbage and dust from the front end of the sweeping robot to the middle sweep, and then the middle sweep sucks and rolls to remove it.
  • the side brush sweeps the garbage, it is easy to stir up dust and cause secondary pollution.
  • the utility model provides a side brush that can no longer use the side brush to sweep the dust and hair flocs near the front end, so as to avoid the side brush easily arousing dust and causing secondary pollution, and can also avoid hair flocs.
  • a sweeping robot with a front dust suction duct that prevents objects from being entangled on the middle sweep and affecting the work of the middle sweep.
  • a sweeping robot with a front dust suction duct comprising a sweeping robot body, the interior of the sweeping robot body is provided with a storage chamber for placing a suction fan and a garbage storage box, and the storage cavity is located behind the garbage storage box And the two are connected.
  • the position of the sweeping robot body near its front end is provided with a front dust suction air duct and a middle sweep air duct that are both connected to the garbage storage box.
  • the middle sweep air duct is located in the front suction area.
  • the middle sweep air duct is provided with a middle sweep at the air duct opening away from the garbage storage box.
  • the utility model discloses a sweeping robot with a front dust suction duct.
  • the front dust suction duct is sucked to the garbage storage box, and then the granular garbage on the ground is sucked to the garbage storage box by the middle sweep air duct, so as to realize the separation of dust, hair floc garbage and granular garbage Therefore, the sweeping robot can no longer use the side brush to sweep the dust and hair flocs near the front end, avoiding the secondary pollution caused by the side brush easily arousing dust, and also avoiding the hair flocs The problem of winding on the middle sweep and affecting the work of the middle sweep.
  • filter insulation cotton is provided between the suction fan and the garbage storage box.
  • the beneficial effect of adopting the above technical solution is to prevent the garbage in the garbage storage box from being sucked onto the suction fan, thereby affecting the normal operation of the suction fan.
  • a transverse partition is arranged inside the garbage storage box, and the horizontal partition divides the garbage storage box into an upper storage room and a lower storage room, and the upper storage room and the front dust suction air duct In communication, the lower storage chamber communicates with the middle sweeping air duct.
  • the beneficial effect of adopting the above technical solution is that the upper storage room can store the hair flocculent debris absorbed by the front vacuum air duct, and the lower storage room can store the granular garbage absorbed by the middle sweep air duct , so that the hair flocculent debris will not enter the lower storage room and wind up on the middle sweep through the middle sweep air duct, which will affect the normal work of the middle sweep.
  • the dust suction port of the front dust suction air duct is connected with a guiding dust suction air duct inclined forward.
  • the beneficial effect of adopting the above technical solution is that it is convenient for the sweeping robot to clean the hair floc debris in front of the middle sweep, and then sweep the granular garbage in the middle sweep, so that it is easy to reach the dust hair floc garbage The function of cleaning up separately from granular waste.
  • FIG. 1 is a structural schematic diagram of a sweeping robot provided by the utility model with a front dust suction air duct.
  • the embodiment of the utility model discloses a sweeping robot with a front dust suction duct, including a sweeping robot body 1, and inside the sweeping robot body 1 is provided a storage chamber 3 for placing a suction fan 2 and a garbage storage box 4.
  • the accommodation cavity 3 is located behind the garbage storage box 4 and the two are connected.
  • the sweeping robot body 1 is provided with a front dust suction air duct 5 and a middle sweep air duct 6 that are both connected to the garbage storage box 4 near its front end.
  • the middle sweep air duct 6 is positioned at the rear of the front dust suction air duct 5, and the middle sweep air duct 6 is provided with a middle sweep 7 at the air duct opening away from the garbage storage box 4.
  • filter insulation cotton 8 is arranged between the suction blower 2 and the garbage storage box 4.
  • the interior of the garbage storage box 4 is provided with a transverse partition 9, which divides the garbage storage box 4 into an upper storage room 41 and a lower storage room 42, the upper storage room 41 communicates with the front dust suction air duct 5, and the lower storage room 42 is communicated with sweeping air duct 6 in the middle.
  • the dust suction port of the front dust suction air duct 5 is connected with a guide dust suction air duct 10 inclined forward.
  • the suction fan works, and the dust, hair, flocs and garbage on the ground are sucked to the garbage storage box through the front vacuum air duct, and then the granular garbage on the ground is sucked to the garbage storage through the middle sweep air duct by the middle sweep box, so as to realize the function of cleaning dust, hair, flocculation garbage and granular garbage separately. Therefore, the sweeping robot can no longer use the side brush to sweep the dust, hair, flocculation debris near the front end, avoiding the easy cleaning of side brushes. Arouse dust to cause secondary pollution, and can also avoid the problem of hair flocs being entangled on the middle sweep and affecting the work of the middle sweep.
  • each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.
  • the description is relatively simple, and for relevant details, please refer to the description of the method part.

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  • Cleaning In General (AREA)

Abstract

L'invention concerne un robot de balayage doté d'un conduit d'air de dépoussiérage frontal, comprenant un corps de robot de balayage (1). Une cavité de logement (3) pour le positionnement d'un ventilateur d'aspiration (2) et d'un bac de stockage de déchets (4) est prévue à l'intérieur du corps de robot de balayage (1) ; la cavité de logement (3) est située derrière le bac de stockage de déchets (4) et communique avec celui-ci ; un conduit d'air de dépoussiérage frontal (5) et un conduit d'air de balayage central (6), tous deux en communication avec le bac de stockage de déchets (4), sont disposés à un endroit du corps de robot de balayage (1) proche de l'extrémité frontale ; le conduit d'air de balayage central (6) est situé derrière le conduit d'air de dépoussiérage frontal (5) ; et un balai central (7) est disposé à une ouverture du conduit d'air de balayage central (6) à distance du bac de stockage de déchets (4).
PCT/CN2022/091374 2021-11-15 2022-05-07 Robot de balayage avec conduit d'air de dépoussiérage frontal WO2023082568A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202122792782.5 2021-11-15
CN202122792782 2021-11-15

Publications (1)

Publication Number Publication Date
WO2023082568A1 true WO2023082568A1 (fr) 2023-05-19

Family

ID=86335027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/091374 WO2023082568A1 (fr) 2021-11-15 2022-05-07 Robot de balayage avec conduit d'air de dépoussiérage frontal

Country Status (1)

Country Link
WO (1) WO2023082568A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7827653B1 (en) * 2009-08-25 2010-11-09 Industrial Technology Research Institute Cleaning device with sweeping and vacuuming functions
CN201996467U (zh) * 2011-02-22 2011-10-05 深圳市银星智能电器有限公司 采用新型清洁模块的清洁机器人
CN202408751U (zh) * 2011-12-02 2012-09-05 陈振港 自动清洁机除尘机构
CN207462022U (zh) * 2017-05-09 2018-06-08 杭州匠龙机器人科技有限公司 一种扫吸分离的集尘装置及应用该装置的机器人

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7827653B1 (en) * 2009-08-25 2010-11-09 Industrial Technology Research Institute Cleaning device with sweeping and vacuuming functions
CN201996467U (zh) * 2011-02-22 2011-10-05 深圳市银星智能电器有限公司 采用新型清洁模块的清洁机器人
CN202408751U (zh) * 2011-12-02 2012-09-05 陈振港 自动清洁机除尘机构
CN207462022U (zh) * 2017-05-09 2018-06-08 杭州匠龙机器人科技有限公司 一种扫吸分离的集尘装置及应用该装置的机器人

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