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CN-122015215-A - Humidification purifies all-in-one

CN122015215ACN 122015215 ACN122015215 ACN 122015215ACN-122015215-A

Abstract

The invention discloses a humidifying and purifying all-in-one machine, which comprises a shell, wherein an air outlet cavity, an air duct, a filter cavity and an installation cavity are sequentially communicated from top to bottom in the shell, a filter element is arranged in the filter cavity, the filter element is annular in shape and is arranged at the center of the filter cavity, an air inlet is arranged on the side wall of the filter cavity, the air outlet cavity is respectively provided with a first air outlet and a second air outlet, the first air outlet is positioned on the peripheral side of the air outlet cavity, the second air outlet is positioned on the upper side of the air outlet cavity, a first air hole is communicated between the air duct and the air outlet cavity, an atomization device is arranged in the installation cavity, an outlet of the atomization device is communicated with a fixed pipe, the fixed pipe penetrates through an inner ring of the filter element and extends into the air duct, an extension pipe is arranged in the air duct, the extension pipe is sleeved on the fixed pipe in an up-down movable mode and is communicated with the fixed pipe, the extension pipe can upwards and sequentially penetrate through the first air hole and the second air outlet, and the outer side wall of the extension pipe can be respectively in sealing butt joint with the first air hole and the second air outlet.

Inventors

  • LU HAIYANG
  • HU PENG

Assignees

  • 广东思诺得环保科技有限公司

Dates

Publication Date
20260512
Application Date
20260320

Claims (7)

  1. 1. The humidifying and purifying integrated machine comprises a shell (1) and is characterized in that an air outlet cavity (2), an air duct (3), a filter cavity (4) and a mounting cavity (5) are sequentially communicated in the shell (1) from top to bottom, a filter element (6) is arranged in the filter cavity (4), the filter element (6) is annular in shape and is arranged at the center of the filter cavity (4), an air inlet (7) is arranged on the side wall of the filter cavity (4), the air outlet cavity (2) is respectively provided with a first air outlet (8) and a second air outlet (9), the first air outlet (8) is positioned on the periphery of the air outlet cavity (2), the second air outlet (9) is positioned on the upper side of the air outlet cavity (2), a first air hole (10) communicated between the air duct (3) and the air outlet cavity (2), an atomizing device (11) is arranged in the mounting cavity (5), an outlet of the atomizing device (11) is communicated with a fixed pipe (12), the fixed pipe (12) penetrates through the inner ring (6) and extends to the air duct (3) and is arranged on the fixed pipe (13) in a movable pipe (13), the extension pipe (13) can upwards move through the first air hole (10) and the second air outlet (9) in sequence, the outer side wall of the extension pipe (13) can be respectively in sealing butt with the inner side wall of the first air hole (10) and the second air outlet (9), a first driving component (14) capable of driving the extension pipe (13) to move is arranged in the air duct (3), and an exhaust fan (15) is arranged above the filter cavity (4) in the air duct (3).
  2. 2. The humidifying and purifying integrated machine according to claim 1, wherein a second air hole (16) is further communicated between the air duct (3) and the air outlet cavity (2), a cover ring (17) capable of blocking the second air hole (16) is rotatably arranged on the air duct (3), a third air hole (18) capable of being correspondingly communicated with the second air hole (16) is formed in the cover ring (17) in a penetrating mode, when the third air hole (18) is separated from the second air hole (16) along with rotation of the cover ring (17), the cover ring (17) is in a connection state of closing the second air hole (16), a transmission structure (19) is arranged between the extension pipe (13) and the cover ring (17), the cover ring (17) can be synchronously driven to rotate while the extension pipe (13) is enabled to move through the transmission structure (19), and opening and closing of the second air hole (16) are achieved through rotation of the cover ring (17).
  3. 3. The humidification and purification integrated machine according to claim 2, wherein the transmission structure (19) comprises a second driving member (20), a shaft pin (21), a spring (22) and a guide groove, the guide groove is formed on the cover ring (17), the guide groove comprises a chute (23) and a straight groove (24) which are sequentially communicated from top to bottom, the lower end of the straight groove (24) penetrates through the cover ring (17) to form a lower opening for the shaft pin (21) to penetrate through, the shaft pin (21) is rotatably arranged on the periphery side of the extension pipe (13), the second driving member (20) is arranged on the extension pipe (13) to drive the shaft pin (21) to rotate relative to the extension pipe (13), the shaft pin (21) can move upwards along with the extension pipe (13) and sequentially and abut against the straight groove (24) and the chute (23), and the spring (22) abuts against the space between the cover ring (17) and the shaft pin (3) so as to keep the straight groove (21) right above when the shaft pin (21) is separated from the guide groove.
  4. 4. The humidifying and purifying integrated machine according to claim 3, wherein the second driving member (20) comprises an electric telescopic rod (25) and a lifting ring (26), the outer side of the extension tube (13) is provided with a flanging, the electric telescopic rod (25) is arranged on the flanging, the lifting ring (26) is sleeved on the outer side of the extension tube (13) in an up-down movable mode and is positioned on the lower side of the shaft pin (21), the lifting ring (26) is connected with a driving shaft of the electric telescopic rod (25), and the lifting ring (26) can be driven by the electric telescopic rod (25) to be pressed upwards against the shaft pin (21) so as to enable the shaft pin (21) to rotate.
  5. 5. The humidifying and purifying integrated machine according to claim 1, wherein a cover plate (27) capable of stamping the second air outlet (9) is rotatably arranged on the shell (1) through a rotating shaft, the cover plate (27) is fixedly arranged on the second air outlet (9) through an electromagnet, an abutting part (28) is arranged on the lower side of the cover plate (27) extending to the air outlet cavity (2) through the second air outlet (9), an induction switch connected with the electromagnet is arranged on the lower side of the cover plate (27), an induction part capable of being in inductive fit with the induction switch is arranged on the extension tube (13), the electromagnet is controlled to be powered off through a controller when the induction part is in contact with the induction switch, and meanwhile the extension tube (13) can be in displacement abutting pressing with the abutting part (28) to enable the cover plate (27) to turn over.
  6. 6. The humidification and purification integrated machine according to claim 1, wherein the first driving member (14) comprises a motor (29) arranged on one side of the air duct (3), and a gear (30) arranged on a driving shaft of the motor (29), a rack (31) is fixedly arranged on one side of the extension pipe (13) along the axial direction of the extension pipe, and the rack (31) is meshed with the gear (30).
  7. 7. The humidifying and purifying integrated machine according to claim 1, wherein the atomizing device (11) comprises a water tank body, a water tank cover, an ultrasonic atomizing module, a mist guide pipe, a liquid level sensor and a one-way valve, the water tank body is detachably clamped in an inner cavity of the mounting cavity, the water tank cover is sealed at the top opening of the water tank body, the ultrasonic atomizing module is fixedly arranged at the bottom of the inner cavity of the water tank body, the atomizing surface of the ultrasonic atomizing module is upwards arranged, the lower end of the mist guide pipe penetrates through the water tank cover and extends to the upper portion of the inner cavity of the water tank body, the upper end of the mist guide pipe forms an outlet of the atomizing device, the upper end of the mist guide pipe is coaxially and hermetically abutted with the lower end of the fixing pipe, the one-way valve is arranged at a port of the lower end of the mist guide pipe and used for blocking water vapor and condensed water from flowing back into the water tank body, the liquid level sensor is fixedly arranged on the inner side wall of the water tank body, and a signal output end of the liquid level sensor is electrically connected with a controller of the whole machine.

Description

Humidification purifies all-in-one Technical Field The invention particularly relates to a humidifying and purifying integrated machine. Background Along with the improvement of living standard, the requirement of users on indoor air environment is continuously improved, and the integrated machine with the functions of air purification and air humidification gradually becomes a main stream product in the market. The existing humidifying and purifying all-in-one machine mainly adopts a single air outlet structure, cannot switch an air outlet mode according to a use field Jing Linghuo, is difficult to meet the requirements of large-scale purification and directional humidification, meanwhile, the existing purifying structure adopting an annular filter element is mainly in an idle state, the space utilization rate of the whole machine is extremely low, and the arrangement of an atomization channel is more and mutually interfered with a purifying air channel, so that not only are the purifying wind resistance and the running noise increased, but also the problems of uneven mixing of purified air flow and atomized water vapor, easiness in occurrence of water carrying of air outlet, rapid sedimentation of water mist and small humidifying range are solved. Disclosure of Invention Aiming at the defects in the prior art, the invention aims to provide the humidifying and purifying integrated machine. The humidifying and purifying all-in-one machine comprises a shell, wherein an air outlet cavity, an air channel, a filter cavity and an installation cavity are sequentially communicated from top to bottom in the shell, a filter core is arranged in the filter cavity, the filter core is annular in shape and is arranged at the center of the filter cavity, an air inlet is formed in the side wall of the filter cavity, the air outlet cavity is respectively provided with a first air outlet and a second air outlet, the first air outlet is arranged on the periphery of the air outlet cavity, the second air outlet is arranged on the upper side of the air outlet cavity, a first air hole is communicated between the air channel and the air outlet cavity, an atomization device is arranged in the installation cavity, an outlet of the atomization device is communicated with a fixed pipe, the fixed pipe penetrates through an inner ring of the filter core to extend into the air channel, an extension pipe is arranged in the air channel, the upper and lower movable sleeves of the fixed pipe and is communicated with the fixed pipe, the extension pipe can sequentially and movably penetrate through the first air hole and the second air outlet, the outer side wall of the extension pipe can respectively and the inner side wall of the first air hole and the second air outlet are in a sealing manner, a driving member can be arranged in the air channel to be in a sealed manner, and the driving member can be arranged on the air channel to move. In an embodiment, still communicate the second wind hole between the wind channel with the air-out chamber, the wind channel rotates and is provided with can shutoff the lid ring of second wind hole, the lid is last to run through to be offered and to correspond the third wind hole of intercommunication with the second wind hole, when the third wind hole rotates along with the lid and breaks away from when the second wind hole, the lid is in the connected state of sealed second wind hole, the extension pipe with be equipped with transmission structure between the lid, can drive the lid rotation in step in order to realize opening and close of second wind hole through the lid rotation in order to make the displacement of extension pipe through transmission structure. In one embodiment, the transmission structure comprises a second driving member, a shaft pin, a spring and a guide groove, wherein the guide groove is formed on the cover ring, the guide groove comprises a chute and a straight groove which are sequentially communicated from top to bottom, the lower end of the straight groove penetrates through the cover ring to form a lower opening for the shaft pin to pass through, the shaft pin is rotatably arranged on the periphery of the extension tube, the second driving member is arranged on the extension tube and used for driving the shaft pin to rotate relative to the extension tube, when the shaft pin is in a horizontal state, the shaft pin can upwards displace along with the extension tube and sequentially move to be in butt joint in the straight groove and the chute, and the spring is in butt joint between the cover ring and the air duct, so that the position right above the shaft pin is kept by the straight groove when the shaft pin is separated from the guide groove through the spring. In an embodiment, the second driving member includes an electric telescopic rod and a lifting ring, a flange is arranged on the outer side of the extension tube, the electric telescopic rod is arranged on the flange, th