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CN-224206731-U - Cleaning equipment

CN224206731UCN 224206731 UCN224206731 UCN 224206731UCN-224206731-U

Abstract

The utility model belongs to the technical field of cleaning equipment, and particularly relates to cleaning equipment, which comprises a dust collector and a base station, wherein the dust collector comprises a dust collector body, the dust collector body is provided with a fan assembly and a dust cup, a filter assembly is arranged in the dust cup, an openable cup cover is arranged at the bottom of the dust cup, the base station comprises a body, a dust bag is arranged in the body, a connecting pipe communicated with the dust bag is further arranged on one side of the body, a switching channel is arranged on one side of the body, when the dust collector body is mounted on the body, self cleaning is carried out in a negative pressure air suction mode, air flow does not need to pass through the filter assembly in the self cleaning process, the condition that the negative pressure channel is blocked does not occur, a traditional HEPA filter and a more efficient multi-cone filter can be compatible, residual dust in the dust cup is directly guided into the dust bag of the base station through directional negative pressure, and meanwhile, the efficient filtering and the long service life of centrifugal separation of the multi-cone filter are taken into consideration.

Inventors

  • LIU CHENGSONG

Assignees

  • 引舟创新科技(苏州)有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (6)

  1. 1. The cleaning equipment comprises a dust collector (1) and a base station (2), wherein the dust collector (1) comprises a machine body (11), the machine body (11) is provided with a fan assembly (12) and a dust cup (13), a filtering assembly (131) is arranged in the dust cup (13), an openable cup cover (132) is arranged at the bottom of the dust cup (13), the base station (2) comprises a body (21), a dust bag (22) is arranged in the body (21), and the cleaning equipment is characterized in that a connecting pipe (23) communicated with the dust bag (22) is further arranged on one side of the body (21), a switching channel (14) is arranged on one side of the machine body (11), the connecting pipe (23) is in butt joint connection with the switching channel (14) when the machine body (11) is installed on the body (21), meanwhile, the fan assembly (12) rotates to be communicated with the switching channel (14) under the action of a pushing assembly (4), and the cup cover (132) is opened to be communicated with the dust bag (22) under the action of a releasing assembly (5), and the negative pressure generated by the fan assembly (12) to suck dirt into the dust bag (13) to clean the dust bag, and the dust bag is sucked into the dust bag.
  2. 2. A cleaning apparatus according to claim 1, wherein the pushing assembly (4) comprises an arc toothed plate (41) fixedly arranged on the shell of the blower assembly (12) and a driving toothed plate (42) meshed with the arc toothed plate, a supporting seat (421) is integrally formed at the bottom of the driving toothed plate (42), a return spring (43) which is mutually propped against each other is arranged between the upper end of the supporting seat (421) and the machine body (11), a trigger rod (44) matched with the supporting seat (421) is integrally formed at the top of the machine body (21), and the driving toothed plate (42) is pushed to be meshed with the arc toothed plate (41) through the trigger rod (44) after the cleaner (1) is in butt joint with the base station (2) so as to rotate the blower assembly (12) to be communicated with the switching channel (14), and the switching channel (14) comprises a dust collecting joint (112) and a dust collecting channel (114) which are formed in the machine body (11).
  3. 3. A cleaning device according to claim 1, wherein the release assembly (5) comprises a clamping seat (51) arranged at the upper end of the cup cover (132) far away from the hinged end and a clamping plate (52) clamped with the clamping seat (51) through a clamping spring (53) and hinged to the outside of the machine body (11), the dust cup (13) and the dust bag (22) are communicated through a connecting cylinder (24) arranged at the upper end of the body (21) after the cup cover (132) is opened, and a lug (54) for releasing the clamping plate (52) is arranged at the inner side of the connecting cylinder (24).
  4. 4. A cleaning apparatus according to claim 1, characterized in that an air chamber (211) is formed in the body (21), the dust bag (22) is built in the air chamber (211), and the connection pipe (23) communicates with the dust bag (22) through the air chamber (211).
  5. 5. A cleaning apparatus according to claim 4, characterized in that the connection of the connecting pipe (23) to the air chamber (211) is provided with a secondary screen (25).
  6. 6. A cleaning apparatus according to claim 1, wherein said filter assembly (131) is a multi-cone filter.

Description

Cleaning equipment Technical Field The utility model belongs to the technical field of cleaning equipment, and particularly relates to cleaning equipment. Background Along with the technical innovation of the handheld dust collector driven by the demands of wireless and portability, the traditional products face challenges due to the fact that the dust box is small in capacity, secondary pollution is easy to cause when the dust box is tilted, and the pain points are frequently maintained. Therefore, the dust collection base station has the core of realizing automatic dust and dirt suction through a pneumatic transmission system, avoiding pollution diffusion by combining closed type multi-stage filtration, and improving endurance and interactive experience by integrating the charging and intelligent sensing module; According to the application number 202310651769.9, a cleaning device and a self-cleaning method thereof are disclosed, the technology discloses that the cleaning device comprises a dust collector and a base station, the cleaning device is provided with a dust collection mode when the dust collector is singly used and a self-cleaning mode and a self-dust collection mode when the dust collector is placed on the base station, power sources of the dust collection mode and the self-cleaning mode are fan components, the self-cleaning method comprises the following steps that the dust collector is placed on the base station, an air duct is switched to a dust blowing air duct by the dust collection air duct, the fan components are self-started to enter the self-cleaning mode and the self-dust collection mode, and the like; However, the device is required to rely on the bidirectional airflow passing capacity of the filtering component under the working conditions of dust collection and self-cleaning, so that the device is suitable for the structural types supporting bidirectional airflow, such as a HEPA filter, a sponge/foam filter, a metal mesh filter and the like, and a multi-cone filter has high filtering efficiency and long service life; In order to solve the above problems, the present application proposes a cleaning apparatus. Disclosure of utility model In order to solve the above problems in the prior art, the present utility model provides a cleaning apparatus having a feature of not considering the density of a filter in a cleaner. In order to achieve the aim, the cleaning equipment comprises a dust collector and a base station, wherein the dust collector comprises a machine body, the machine body is provided with a fan assembly and a dust cup, a filter assembly is arranged in the dust cup, an openable cup cover is arranged at the bottom of the dust cup, the base station comprises a body, a dust bag is arranged in the body, a connecting pipe communicated with the dust bag is further arranged on one side of the body, a switching channel is arranged on one side of the machine body, when the machine body is mounted on the body, the connecting pipe is in butt joint connection with the switching channel, the fan assembly rotates to be communicated with the switching channel under the action of a pushing assembly, the cup cover is opened to be communicated with the dust bag under the action of a releasing assembly, and residual dust dirt in the dust cup is sucked into the dust bag through negative pressure generated by the fan assembly, so that self-cleaning of the cleaning equipment is completed. As a preferable technical scheme of the utility model, the pushing component comprises an arc toothed plate fixedly arranged on a fan component shell and a driving toothed plate meshed with the arc toothed plate, a supporting seat is integrally formed at the bottom of the driving toothed plate, a return spring which is mutually propped against is arranged between the upper end of the supporting seat and the machine body, a trigger rod matched with the supporting seat is integrally formed at the top of the machine body, and when the dust collector is in butt joint with a base station, the driving toothed plate is pushed to be meshed with the arc toothed plate through the trigger rod so as to rotate the fan component to be communicated with a switching channel, and the switching channel comprises a dust collecting joint and a dust collecting channel which are formed in the machine body. As a preferable technical scheme of the utility model, the release assembly comprises a clamping seat arranged at the end, away from the hinge end, of the cup cover and a clamping plate clamped with the clamping seat through a clamping spring and hinged to the outside of the machine body, the dust cup and the dust bag are communicated through a connecting cylinder positioned at the upper end of the machine body after the cup cover is opened, and a lug for releasing the clamping plate is arranged at the inner side of the connecting cylinder. As a preferable technical scheme of the utility model, the air cavity is formed in the b