CN113477630A - Energy-saving handheld cleaning device based on air purification - Google Patents
Energy-saving handheld cleaning device based on air purification Download PDFInfo
- Publication number
- CN113477630A CN113477630A CN202110872248.7A CN202110872248A CN113477630A CN 113477630 A CN113477630 A CN 113477630A CN 202110872248 A CN202110872248 A CN 202110872248A CN 113477630 A CN113477630 A CN 113477630A
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- telescopic inner
- pipe
- inner pipe
- wall
- piece
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- 238000004140 cleaning Methods 0.000 title claims abstract description 73
- 238000004887 air purification Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/001—Means for connecting filter housings to supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0328—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid by purging the pipe with a gas or a mixture of gas and liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/035—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an energy-saving handheld cleaning device based on air purification, which comprises: one end of the outer tube is communicated with the air pump through an air duct; the telescopic inner pipe is inserted with the outer pipe and slides along the inner wall of the outer pipe, a first cleaning piece is arranged on the excircle of the telescopic inner pipe, and the first cleaning piece is in contact with the inner wall of the outer pipe to clean the inner wall of the outer pipe; the two transmission gears are symmetrically connected to one end of the telescopic inner pipe and are arranged outside the outer pipe; the two clamping pieces are symmetrically connected to one end of the telescopic inner pipe, are partially meshed with the transmission gear in a one-to-one manner, are driven by the transmission gear and move along the telescopic inner pipe; the filter piece is arranged in the telescopic inner pipe and is driven by the transmission gear, and one end of the filter piece is clamped and positioned with the clamping piece; the second cleaning piece is connected in the outer pipe, is partially matched with the filtering piece, and cleans the inner wall of the telescopic inner pipe along with the movement of the telescopic inner pipe along the outer pipe; the technical problems of complex structure and inconvenient cleaning of the inner part of the device are solved.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an energy-saving handheld cleaning device based on air purification.
Background
Air purification is the purification treatment to the air as the name implies, along with the coming of industrial age, various types of industrial production have accelerated development pace and step, the quick development of industry has improved national whole industry level, but in most industrial development processes, all will be to a large amount of waste gas of eminence in the atmospheric environment, these waste gas can produce huge destruction to atmospheric environment, cause serious environmental pollution, in order to improve the environmental atmosphere quality, need carry out effective purification treatment to the air, for example: chinese patent application No. 202020865196.1, the patent subject matter is a prior art of handheld cleaning device, and such structure is more complicated, and inner space is narrow and small, after the cleanness, is very inconvenient to the inside clearance of self, consequently needs an energy-saving handheld cleaning device based on air purification.
Disclosure of Invention
Aiming at the defects in the prior art, the purpose is to provide an energy-saving handheld cleaning device based on air purification, so as to solve the technical problems that the structure of the handheld cleaning device in the prior art is complex and the cleaning of the interior of the handheld cleaning device is inconvenient.
The technical scheme for realizing the purpose is as follows: an energy-saving handheld cleaning device based on air purification comprises:
one end of the outer tube is communicated with the air pump through an air duct;
the telescopic inner pipe is inserted with the outer pipe and slides along the inner wall of the outer pipe, a first cleaning piece is arranged on the excircle of the telescopic inner pipe, and the first cleaning piece is in contact with the inner wall of the outer pipe to clean the inner wall of the outer pipe;
the two transmission gears are symmetrically connected to one end of the telescopic inner pipe and are arranged outside the outer pipe;
the two clamping pieces are symmetrically connected to one end of the telescopic inner pipe, are partially meshed with the transmission gear in a one-to-one manner, are driven by the transmission gear and move along the telescopic inner pipe;
the filter piece is arranged in the telescopic inner pipe, is driven by the transmission gear, and has one end clamped and positioned with the clamping piece;
and the second cleaning piece is connected in the outer pipe, is partially matched with the filtering piece, and cleans the inner wall of the telescopic inner pipe along with the movement position of the telescopic inner pipe along the outer pipe.
Further: further comprising: the negative pressure air bag is arranged in the outer pipe and surrounds part of the second cleaning piece; the negative pressure air bag is provided with an air outlet nozzle.
Further: the clip includes: the movable toothed plate is meshed with the transmission gear and moves along the telescopic inner pipe;
the outer sleeve is vertically connected to the movable toothed plate and arranged outside the telescopic inner pipe, and a first cavity is formed between the outer sleeve and the movable toothed plate;
a spring disposed within the first cavity;
the clamping shaft is arranged in the first cavity, one end of the clamping shaft penetrates through the movable toothed plate and protrudes out of the movable toothed plate;
and one end of the poking block is connected to the side wall of the clamping shaft, the other end of the poking block protrudes out of the movable toothed plate and is used for poking the clamping shaft to move along the movable toothed plate and the first cavity.
Further: the filter member includes: the filter cover penetrates through the telescopic inner pipe, a groove is formed in the outer wall of the filter cover, and the groove is clamped with the clamping shaft;
the two racks are symmetrically connected to the side wall of one side of the filter cover and meshed with the transmission gear;
and one end of the screw rod is connected with the central part of the filter cover, penetrates through the telescopic inner pipe and is linked with the local rotation of the second cleaning piece.
Further: the second cleaning member includes: one ends of the two positioning rods are connected with the outer tube and symmetrically arranged in the outer tube;
the two rotating wheels are connected with the other end of the positioning rod in a one-to-one mode;
the screw sleeve is supported by the rotating wheel, and the middle part of the screw sleeve is in threaded connection with the screw rod and is rotated by the screw rod in a linkage manner;
and the contact cleaning pad is wrapped on the outer wall of the threaded sleeve and is in contact with the inner wall of the telescopic inner pipe.
By adopting the technical scheme, the method has the following beneficial effects: compared with the related art, the energy-saving handheld cleaning device based on air purification is provided with an outer tube, a telescopic inner tube, a transmission gear, a clamping piece, a filtering piece and a second cleaning piece; the filtering piece is connected to the telescopic inner pipe through the clamping piece, so that the filtering piece is convenient to install and replace; the telescopic inner pipe can slide back and forth in the outer pipe to clean the inner part of the outer pipe; the filtering piece rotates and moves along with the telescopic inner pipe, and the filtering piece is linked with the local rotation of the second cleaning piece to clean the inside of the telescopic inner pipe; the purpose of cleaning a narrow space by utilizing the structure of the cleaner is realized, the cleaner is relatively convenient, and the operation is also convenient; therefore, the technical problems that the structure of the handheld cleaning device is complex and the cleaning of the inner part of the handheld cleaning device is inconvenient are solved, the structure is relatively reasonable, the structure of the handheld cleaning device is utilized, the technical effect of relatively convenient cleaning is realized, and the handheld cleaning device is favorable for popularization and use.
Drawings
FIG. 1 is a schematic view of the assembly structure;
FIG. 2 is a partially enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic three-dimensional view of a filter element;
FIG. 4 is a schematic three-dimensional structure of a second cleaning element;
fig. 5 is a partially enlarged schematic view of a portion B in fig. 4;
FIG. 6 is a schematic three-dimensional structure in an actual use state;
in the figure: 10. the air pump comprises an outer pipe, 20, a telescopic inner pipe, 21, a first cleaning piece, 30, a transmission gear, 40, a clamping piece, 41, a movable toothed plate, 42, an outer sleeve, 43, a spring, 44, a clamping shaft, 45, a shifting block, 50, a filtering piece, 51, a filtering cover, 511, a groove, 52, a rack, 53, a screw rod, 60, a second cleaning piece, 61, a positioning rod, 62, a rotating wheel, 63, a threaded sleeve, 631, an annular groove, 64, a contact cleaning pad, 70, a negative pressure air bag, 71, an air outlet nozzle, 100, an air guide pipe and 200.
Detailed Description
In order that the matter may be more readily and clearly understood, further details are set forth in the following description, taken in conjunction with the accompanying drawings, in which like reference numerals refer to like parts;
the utility model provides a cleaning device is handed to energy-saving based on air purification, the structure of having solved the handheld cleaning device in the correlation technique is complicated, to the inside clean inconvenient technical problem of self, has reached that the structure is reasonable relatively, has utilized self structure, realizes clean convenient positive effect relatively, and the general thinking is as follows:
one embodiment is as follows:
as shown in fig. 1 and 6; an energy-saving handheld cleaning device based on air purification comprises:
one end of the outer tube 10 is communicated with the air pump 200 through the air duct 100;
the telescopic inner pipe 20 is inserted into the outer pipe 10 and slides along the inner wall of the outer pipe 10, a first cleaning piece 21 is arranged on the outer circle of the telescopic inner pipe 20, and the first cleaning piece 21 is in contact with the inner wall of the outer pipe 10 to clean the inner wall of the outer pipe 10;
two transmission gears 30 symmetrically connected to one end of the inner telescopic tube 20 and disposed outside the outer tube 10;
two clamping pieces 40 which are symmetrically connected to one end of the telescopic inner tube 20, are partially meshed with the transmission gear 30 in a one-to-one manner, are driven by the transmission gear 30 and move along the telescopic inner tube 20;
the filter element 50 is arranged in the telescopic inner pipe 20, is driven by the transmission gear 30, and has one end clamped and positioned with the clamping element 40;
and a second cleaning member 60 connected to the inside of the outer tube 10 and partially engaged with the filtering member 50, wherein the second cleaning member 60 cleans the inner wall of the inner tube 20 as the inner tube 20 moves along the outer tube 10;
specifically, when in implementation, the device is provided with an outer tube 10, a telescopic inner tube 20, a transmission gear 30, a clamping piece 40, a filtering piece 50 and a second cleaning piece 60; the filter element 50 is connected to the telescopic inner pipe 20 through the clamping piece 40, so that the filter element 50 is convenient to install and replace; the telescopic inner tube 20 can slide back and forth in the outer tube 10 to clean the inside of the outer tube 10; the filtering member 50 rotates and moves along with the telescopic inner tube 20, and the local rotation of the second cleaning member 60 is linked, so that the inside of the telescopic inner tube 20 is cleaned; the purpose of cleaning a narrow space by utilizing the structure of the cleaner is realized, the cleaner is relatively convenient, and the operation is also convenient;
in another embodiment:
as shown in fig. 1, 2, 6; in practice, the outer tube 10 is approximately in a 7-shaped structure and has a cylindrical inner cavity which is communicated with the gas guide tube 100, so that gas can be pumped by the gas pump 200;
in another embodiment:
as shown in fig. 1, 2, 6; in implementation, the telescopic inner tube 20 is in a step shape and has a cylindrical inner cavity, and the step is provided with an inner groove for installing the transmission gear 30 through a pin shaft; the first cleaning piece 21 is of a structure in the prior art, such as a thin cloth pad, is wrapped and bonded on the outer wall of the telescopic inner tube 20, can wipe the inner wall of the outer tube 10, achieves the purpose of cleaning the outer tube 10, can be replaced periodically, and is convenient to use;
in another embodiment:
as shown in fig. 1, 2, 6; in implementation, the transmission gear 30 is a straight gear and is mounted on the telescopic inner tube 20 through a pin shaft, a bearing is arranged between the pin shaft and the telescopic inner tube 20, so that the pin shaft can be linked with the transmission gear 30 to rotate, and the transmission gear 30 is used for linking the moving positions of the clamping piece 40 and the filter piece 50, thereby being beneficial to mounting and replacing the filter piece 50;
in another embodiment:
as shown in fig. 1, 2, 6; in practice, the clip 40 comprises: a movable toothed plate 41 engaged with the transmission gear 30 and moving along the telescopic inner tube 20; an outer sleeve 42 vertically connected to the movable toothed plate 41 and disposed outside the telescopic inner tube 20, wherein a first cavity is formed between the outer sleeve 42 and the movable toothed plate 41; a spring 43 disposed within the first cavity; a clamping shaft 44, which is arranged in the first cavity, and one end of which penetrates through the movable tooth plate 41 and protrudes out of the movable tooth plate 41; one end of the toggle block 45 is connected to the side wall of the latch shaft 44, and the other end of the toggle block is protruded outside the movable toothed plate 41, so as to toggle the latch shaft 44 to move along the movable toothed plate 41 and the first cavity; the movable toothed plate 41 is of a plate-shaped structure, the lower surface of the movable toothed plate is provided with a convex tooth, the convex tooth is meshed with the transmission gear 30, the upper surface of the movable toothed plate is provided with a first groove, and the first groove is matched with the shifting block 45, so that the shifting block 45 can move; the outer sleeve 42 is of a cylindrical structure and is welded with the movable toothed plate 41; the spring 43 is a cylindrical spring; the clamping shaft 44 is a section of circular shaft, and the part clamped with the groove 511 is of a circular arc structure, so that the clamping shaft 44 can slide into the groove 511 conveniently; the poking block 45 is of a cuboid structure, and one end of the poking block is welded with the clamping shaft 44;
during operation, the shifting block 45 is lifted up, the shifting block 45 moves along the movable toothed plate 41 and the first cavity, the spring 43 is compressed, the filter piece 50 is placed in, the transmission gear 30 is rotated, the shifting block 45 is released after the filter piece 50 is in place, the clamping shaft 44 returns under the action of resilience force of the spring 43, the clamping shaft 44 is clamped with the groove 511, and the filter piece 50 is positioned;
in another embodiment:
as shown in fig. 1, 2, 3, 6; in practice, the filter element 50 comprises: a filter cover 51 inserted into the telescopic inner tube 20, wherein a groove 511 is formed on the outer wall of the filter cover 51, and the groove 511 is engaged with the clamping shaft 44; two racks 52 symmetrically connected to one side wall of the filter housing 51 and meshed with the transmission gear 30; one end of the screw 53 is connected with the central part of the filter cover 51, penetrates through the telescopic inner pipe 20 and is linked with the local rotation of the second cleaning piece 60; the filter cover 51 is a circular structure and is used for forming a barrier to prevent large foreign matters from entering the telescopic inner pipe 20, and meanwhile, air entering the telescopic inner pipe 20 cannot be influenced; the rack 52 is welded with the filter cover 51, meshed with the transmission gear 30 and driven by the transmission gear 30, so that the filter element 50 is convenient to mount and dismount; the screw 53 is provided with external threads and is welded with the filter cover 51 and used for linking the rotation of the screw sleeve 63 and the contact cleaning pad 64;
in another embodiment:
as shown in fig. 1, 4, 5, 6; in practice, the second cleaning member 60 comprises: one ends of the two positioning rods 61 are connected with the outer tube 10 and symmetrically arranged in the outer tube 10; two rotating wheels 62 connected to the other end of the positioning rod 61 in a one-to-one manner; a screw sleeve 63, one side of which is provided with an annular groove 631, the annular groove 631 is in clearance fit with the runner 62, the screw sleeve 63 is supported by the runner 62, and the middle part of the screw sleeve 63 is in threaded connection with the screw 53 and is rotated by the screw 53 in a linkage manner; the contact cleaning pad 64 is wrapped on the outer wall of the threaded sleeve 63 and is in contact with the inner wall of the telescopic inner pipe 20; the positioning rod 61 is a round rod, and one end of the positioning rod is welded with the outer tube 10; the rotating wheel 62 is of a circular plate-shaped structure and is inserted, tightly matched or welded with the positioning rod 61; the screw sleeve 63 is of a round block structure and is provided with an annular groove 631, so that the screw sleeve is favorably installed and positioned with the rotating wheel 62 and is supported by the rotating wheel 62 to rotate; the contact cleaning pad 64 is of a structure in the prior art, such as a thin cloth pad, is wrapped and adhered to the outer wall of the threaded sleeve 63, can wipe the inner wall of the telescopic inner tube 20, achieves the purpose of cleaning the inner wall of the telescopic inner tube 20, can be replaced periodically, and is convenient to use;
as to how the positioning rod 61 is assembled and welded with the outer tube 10 and how the rotating wheel 62 is engaged in the annular groove 631, this is the common technical knowledge of assembly known to those skilled in the art and is not cumbersome;
in another embodiment:
as shown in fig. 1, 4, 6; when in implementation, the method further comprises the following steps: a negative pressure air bag 70 disposed inside the outer tube 10, surrounding a part of the second cleaning member 60; the negative pressure air bag 70 is provided with an air outlet nozzle 71; the negative pressure air bag 70 is arranged, when the telescopic inner tube 20 and the filter element 50 move along the outer tube 10, the negative pressure air bag 70 is extruded, the generated air is sprayed out from the air outlet nozzle 71, the dust cleaned by the outer tube 10 and the telescopic inner tube 20 is blown up, and then the dust is sucked by the air pump 200, so that the cleaning effect is relatively better;
in another embodiment:
as shown in fig. 6; when the air purification device is used, the handheld cleaning device is connected with the air guide pipe 100, the air guide pipe 100 is connected with the air pump 200, the air pump 200 is connected with the purification cylinder 300, a complete air purification structure is formed, air purification is achieved, the air guide pipe 100, the air pump 200 and the purification cylinder 300 are common structures in the prior art, and after seeing the disclosure, a person skilled in the art can directly and unambiguously know how to set the air purification device without creative labor and excessive tests;
the working principle is as follows: the device is provided with an outer tube 10, a telescopic inner tube 20, a transmission gear 30, a clamping piece 40, a filtering piece 50 and a second cleaning piece 60; the filter element 50 is connected to the telescopic inner pipe 20 through the clamping piece 40, so that the filter element 50 is convenient to install and replace; the telescopic inner tube 20 can slide back and forth in the outer tube 10 to clean the inside of the outer tube 10; the filtering member 50 rotates and moves along with the telescopic inner tube 20, and the local rotation of the second cleaning member 60 is linked, so that the inside of the telescopic inner tube 20 is cleaned; the purpose of cleaning a narrow space by utilizing the structure of the cleaner is realized, and the cleaner is relatively convenient to clean;
in the description, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the positional relationships illustrated in the drawings, and are only for convenience of description or simplicity of description, but do not indicate that a particular orientation must be provided; the operation process described in the embodiment is not an absolute use step, and corresponding adjustment can be made during actual use;
unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art; the use of "first," "second," and the like in the description and in the claims does not denote any order, quantity, or importance, but rather the terms "a" and "an" and the like are used to distinguish one element from another, and likewise, no limitation of quantity is implied, but rather at least one is implied, as is determined by the context of the embodiment;
the above description is only for the preferred embodiment, but the scope of protection is not limited thereto, and any equivalent replacement or change based on the technical solution and the inventive concept within the technical scope of the disclosure of the person skilled in the art should be covered by the scope of protection.
Claims (5)
1. An energy-saving handheld cleaning device based on air purification, comprising:
one end of the outer tube (10) is communicated with the air pump (200) through the air duct (100);
the telescopic inner pipe (20) is inserted into the outer pipe (10) and slides along the inner wall of the outer pipe (10), a first cleaning piece (21) is arranged on the excircle of the telescopic inner pipe (20), and the first cleaning piece (21) is in contact with the inner wall of the outer pipe (10) to clean the inner wall of the outer pipe (10);
two transmission gears (30) symmetrically connected to one end of the telescopic inner pipe (20) and arranged outside the outer pipe (10);
the two clamping pieces (40) are symmetrically connected to one end of the telescopic inner pipe (20), are partially meshed with the transmission gear (30) in a one-to-one manner, are driven by the transmission gear (30), and move along the telescopic inner pipe (20);
the filter element (50) is arranged in the telescopic inner pipe (20), is driven by the transmission gear (30), and has one end clamped and positioned with the clamping piece (40);
and the second cleaning piece (60) is connected in the outer pipe (10) and is partially matched with the filtering piece (50), and the second cleaning piece (60) cleans the inner wall of the telescopic inner pipe (20) along with the position of the telescopic inner pipe (20) moving along the outer pipe (10).
2. The energy-saving handheld cleaning device based on air purification as claimed in claim 1, wherein: further comprising: a negative pressure air bag (70) arranged in the outer tube (10) and surrounding a part of the second cleaning piece (60); the negative pressure air bag (70) is provided with an air outlet nozzle (71).
3. The energy-saving handheld cleaning device based on air purification as claimed in claim 1, wherein: the clip (40) comprises: the movable toothed plate (41) is meshed with the transmission gear (30) and moves along the telescopic inner pipe (20);
the outer sleeve (42) is vertically connected to the movable toothed plate (41) and arranged outside the telescopic inner pipe (20), and a first cavity is formed between the outer sleeve (42) and the movable toothed plate (41);
a spring (43) disposed within the first cavity;
the clamping shaft (44) is arranged in the first cavity, one end of the clamping shaft penetrates out of the movable toothed plate (41), and the clamping shaft protrudes out of the movable toothed plate (41);
and one end of the poking block (45) is connected to the side wall of the clamping shaft (44), the other end of the poking block protrudes out of the movable toothed plate (41), and the poking block is used for poking the clamping shaft (44) to move along the movable toothed plate (41) and the first cavity.
4. An energy-saving handheld cleaning device based on air purification as claimed in claim 3, characterized in that: the filter element (50) comprises: the filter cover (51) penetrates through the telescopic inner pipe (20), a groove (511) is formed in the outer wall of the filter cover (51), and the groove (511) is clamped with the clamping shaft (44);
two racks (52) which are symmetrically connected to the side wall of one side of the filter cover (51) and meshed with the transmission gear (30);
and one end of the screw rod (53) is connected with the central part of the filter cover (51), penetrates through the telescopic inner pipe (20), and is linked with the local rotation of the second cleaning piece (60).
5. The energy-saving handheld cleaning device based on air purification as claimed in claim 4, wherein: the second cleaning member (60) includes: one ends of the two positioning rods (61) are connected with the outer tube (10) and are symmetrically arranged in the outer tube (10);
two rotating wheels (62) connected to the other end of the positioning rod (61) in a one-to-one manner;
a screw sleeve (63) with an annular groove (631) on one side, wherein the annular groove (631) is in clearance fit with the rotating wheel (62), the screw sleeve (63) is supported by the rotating wheel (62), and the middle part of the screw sleeve (63) is in threaded connection with the screw rod (53) and is rotated by the screw rod (53) in a linkage manner;
and the contact cleaning pad (64) is wrapped on the outer wall of the screw sleeve (63) and is in contact with the inner wall of the telescopic inner pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872248.7A CN113477630B (en) | 2021-07-30 | 2021-07-30 | Energy-saving handheld cleaning device based on air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872248.7A CN113477630B (en) | 2021-07-30 | 2021-07-30 | Energy-saving handheld cleaning device based on air purification |
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| Publication Number | Publication Date |
|---|---|
| CN113477630A true CN113477630A (en) | 2021-10-08 |
| CN113477630B CN113477630B (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110872248.7A Active CN113477630B (en) | 2021-07-30 | 2021-07-30 | Energy-saving handheld cleaning device based on air purification |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205878539U (en) * | 2016-03-23 | 2017-01-11 | 台州中黄工贸有限公司 | Air purifier's exhaust pipe |
| JP6529656B1 (en) * | 2018-11-28 | 2019-06-12 | 株式会社ディーエスアール | Duct cleaning equipment |
| CN110812970A (en) * | 2019-11-22 | 2020-02-21 | 深圳市琦美创科技有限公司 | A high-efficient type ventilation dust collecting equipment for industrial production workshop |
| CN212240484U (en) * | 2020-09-02 | 2020-12-29 | 苏州知瑞光电材料科技有限公司 | Controllable blasting dust removal belt cleaning device of steel pipe inner wall |
| CN112293298A (en) * | 2020-10-28 | 2021-02-02 | 邓阳喜 | Wall cleaning equipment for chicken breeding and cleaning method thereof |
| CN212942040U (en) * | 2020-07-29 | 2021-04-13 | 薛双双 | But industrial waste gas treatment device of quick replacement clearance |
| CN213103340U (en) * | 2020-08-03 | 2021-05-04 | 南京蔚宇电子系统工程有限公司 | Blockage clearing device for air pipe |
-
2021
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205878539U (en) * | 2016-03-23 | 2017-01-11 | 台州中黄工贸有限公司 | Air purifier's exhaust pipe |
| JP6529656B1 (en) * | 2018-11-28 | 2019-06-12 | 株式会社ディーエスアール | Duct cleaning equipment |
| CN110812970A (en) * | 2019-11-22 | 2020-02-21 | 深圳市琦美创科技有限公司 | A high-efficient type ventilation dust collecting equipment for industrial production workshop |
| CN212942040U (en) * | 2020-07-29 | 2021-04-13 | 薛双双 | But industrial waste gas treatment device of quick replacement clearance |
| CN213103340U (en) * | 2020-08-03 | 2021-05-04 | 南京蔚宇电子系统工程有限公司 | Blockage clearing device for air pipe |
| CN212240484U (en) * | 2020-09-02 | 2020-12-29 | 苏州知瑞光电材料科技有限公司 | Controllable blasting dust removal belt cleaning device of steel pipe inner wall |
| CN112293298A (en) * | 2020-10-28 | 2021-02-02 | 邓阳喜 | Wall cleaning equipment for chicken breeding and cleaning method thereof |
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