CN219661585U - Sweeping and sucking mechanism - Google Patents
Sweeping and sucking mechanism Download PDFInfo
- Publication number
- CN219661585U CN219661585U CN202320868222.XU CN202320868222U CN219661585U CN 219661585 U CN219661585 U CN 219661585U CN 202320868222 U CN202320868222 U CN 202320868222U CN 219661585 U CN219661585 U CN 219661585U
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- Prior art keywords
- sweeping
- sucking
- rotating shaft
- suction
- flexible
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- 238000010408 sweeping Methods 0.000 title claims abstract description 164
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a sweeping and sucking mechanism which is arranged on a sweeping and mopping integrated machine, wherein a flexible sweeping sheet is arranged on the side wall of a middle sweeping rotating shaft, and bristles are fixed on the lower plate surface of a cover plate; the dust collection box is provided with a hole and is provided with a dust collection air duct communicated with the hole, the cover plate is provided with a front suction port, the front suction port is communicated with the dust collection air duct, and the brush hair is arranged between the front suction port and the through hole. According to the utility model, the strip-shaped flexible sweeping piece is arranged, so that the problem that hair is wound on the flexible sweeping piece can not occur when the sweeping and sucking mechanism operates; by arranging the front suction port and the brush hair, the brush hair can block light dirt such as hair, so that the light dirt such as hair is sucked into the garbage storage box by the front suction port when the dirt does not enter the suction and sweeping cavity, and the phenomenon that a large amount of hair enters the suction and sweeping cavity to cause the middle sweeping rotating shaft to be clamped is avoided; and the dirt with large mass can pass through the brush hair and enter the suction and sweeping cavity, and the dirt with large mass can be sucked into the garbage storage box through the sweeping and collecting action of the flexible sweeping sheet and the suction action of the middle sweeping air duct.
Description
Technical Field
The utility model relates to the field of cleaning equipment, in particular to a sweeping and sucking mechanism.
Background
The sweeping and mopping integrated machine is a novel household cleaning electrical appliance, many young people can make the household cleaning electrical appliance become necessary articles in life, the sweeping and mopping integrated machine can realize the functions of detection, sweeping, mopping and the like, floor cleaning work is automatically completed in a room, and the household cleaning electrical appliance is suitable for high-efficiency busy life of people in modern society.
However, the rolling sweeping structure in the existing sweeping and mopping integrated machine adopts dense bristles, and when the bristles rotate along with the middle sweeping rotating shaft, impurities such as hair and the like are easy to wind on the bristles, so that the machine can be seriously damaged; and the dust inlet of the sweeping and mopping integrated machine is only one, and if the hair and other impurities are wound on the brush hair, the dust collection effect is severely limited.
Therefore, how to provide a sweeping and sucking mechanism, so that the above problems can be overcome, is a problem that a person skilled in the art needs to solve.
Disclosure of Invention
In view of this, the present utility model provides a sweeping and sucking mechanism.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the sweeping and sucking mechanism is arranged on a sweeping and sucking machine, the sweeping and sucking machine is provided with a suction fan and a garbage storage box communicated with the suction fan, the garbage storage box is detachably connected with a bottom shell of the sweeping and sucking machine, a sucking and sucking cavity and a middle sweeping air duct are arranged on the bottom shell, a cover plate is buckled at an opening of the sucking and sucking cavity, a through hole is formed in the cover plate, the middle sweeping air duct is respectively communicated with the sucking and sucking cavity and the garbage storage box, a middle sweeping rotating shaft is arranged in the sucking and sucking cavity, the through hole corresponds to the middle sweeping rotating shaft, a plurality of strip-shaped flexible sweeping sheets are uniformly arranged on the side wall of the middle sweeping rotating shaft in the circumferential direction, one end of each flexible sweeping sheet, which is far away from the middle sweeping rotating shaft, can be abutted to a surface to be swept after passing through the through hole, a plurality of bristles are fixed on the lower plate surface of the cover plate, and the bristles are arranged along the length direction of the middle sweeping rotating shaft, and one end of each bristle, which is far away from the cover plate, can be abutted to the surface to be swept; the garbage storage box is provided with a hole and is provided with a dust collection air duct communicated with the hole, the cover plate is provided with a front suction port, the front suction port is communicated with the dust collection air duct, and the brush hair is arranged between the front suction port and the through hole.
Compared with the prior art, the utility model discloses the sweeping and sucking mechanism, which is characterized in that the strip-shaped flexible sweeping sheet is arranged, so that the problem that hair is wound on the flexible sweeping sheet can not occur when the sweeping and sucking mechanism operates; by arranging the front suction port and the brush hair, the brush hair can block light dirt such as hair, so that the light dirt such as hair is sucked into the garbage storage box by the front suction port when the dirt does not enter the suction and sweeping cavity, and the phenomenon that a large amount of hair enters the suction and sweeping cavity to cause the middle sweeping rotating shaft to be clamped is avoided; and the dirt with large mass can pass through the brush hair and enter the suction and sweeping cavity, and the dirt with large mass can be sucked into the garbage storage box through the sweeping and collecting action of the flexible sweeping sheet and the suction action of the middle sweeping air duct.
Preferably, the front suction port is strip-shaped, the length of the front suction port is smaller than that of the middle sweeping rotating shaft, and the length direction of the front suction port is parallel to the axis line of the middle sweeping rotating shaft. The design can improve the adsorption range of the front suction opening.
Preferably, a plurality of T-shaped grooves are uniformly formed in the circumferential direction on the side wall of the middle sweeping rotating shaft, the T-shaped grooves are arranged in a V shape along the axial direction of the middle sweeping rotating shaft, two ends of each T-shaped groove respectively penetrate through two end walls of the middle sweeping rotating shaft, one end of each flexible sweeping piece is integrally formed with a limiting strip, and the limiting strips are embedded into the T-shaped grooves. The flexible piece of sweeping can be connected with well sweeping the pivot reliably, and the T type groove is the V-arrangement along the axial direction of well sweeping the pivot, and the flexible piece of sweeping can collect the filth to the entrance of well sweeping the wind channel in the time of rotating, and the filth of being convenient for passes well and sweeps the wind channel and get into in the rubbish receiver.
Preferably, the suction fan is fixed on the bottom shell, the suction fan is provided with an air outlet pipe, an air outlet is arranged on the bottom shell, and the air outlet pipe is corresponding to and communicated with the air outlet. The suction fan can smoothly exhaust air outwards.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is an exploded view of a sweeping mechanism;
FIG. 2 is a cross-sectional view of a sweeping and sucking mechanism;
FIG. 3 is a partial isometric view of a sweeping and sucking mechanism;
FIG. 4 is a partial isometric view of a sweeping and sucking mechanism;
fig. 5 is a cross-sectional view in the direction A-A of fig. 4.
In the figure:
the garbage collection box is characterized in that the garbage collection box is 1, the bottom shell is 2, the suction and sweeping cavity is 3, the middle and sweeping air duct is 4, the cover plate is 5, the through hole is 6, the middle and sweeping rotating shaft is 7, the flexible sweeping piece is 8, the brush hair is 9, the dust collection air duct is 10, the front suction opening is 11, the T-shaped groove is 12, the limit bar is 13, the suction fan is 14, the air outlet pipe is 15, the air outlet is 16, and the filter core is 17.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model discloses a sweeping and sucking mechanism, which is characterized in that a strip-shaped flexible sweeping sheet 8 is arranged, so that the problem that hair is wound on the flexible sweeping sheet 8 can not occur when the sweeping and sucking mechanism operates; by arranging the front suction opening 11 and the brush hair 9, the brush hair 9 can block light dirt such as hair, so that the light dirt such as hair is sucked into the garbage storage box 1 by the front suction opening 11 when the dirt does not enter the suction and sweeping cavity 3, and the middle sweeping rotating shaft 7 is prevented from being blocked due to the fact that a large amount of hair enters the suction and sweeping cavity 3; the large-mass dirt can pass through the brush hair 9 and enter the suction and sweeping cavity 3, and the large-mass dirt can be sucked into the garbage storage box 1 through the sweeping and collecting action of the flexible sweeping blade 8 and the suction action of the middle sweeping air duct 4; through the design of the T-shaped groove 12, the design ensures that the flexible sweeping blade 8 and the middle sweeping rotating shaft 7 can be reliably connected; the T-shaped groove 12 is arranged in a V shape along the axial direction of the middle sweeping rotary shaft 7, and the flexible sweeping sheet 8 can collect dirt entering the suction sweeping cavity 3 to the inlet of the middle sweeping air duct 4 in a centered manner, so that the dirt can enter the garbage storage box 1 conveniently.
Examples
Referring to fig. 1-5, which are schematic views of the whole and partial structure of an embodiment of the utility model, the utility model specifically discloses a sweeping and sucking mechanism which is installed on a sweeping and sucking integrated machine, the sweeping and sucking integrated machine is provided with a suction fan 14 and a garbage storage box 1 communicated with the suction fan 14, the garbage storage box 1 is detachably connected with a bottom shell 2 of the sweeping and sucking integrated machine, a sucking and sucking cavity 3 and a middle sweeping air channel 4 are arranged on the bottom shell 2, a cover plate 5 is buckled at an opening of the sucking and sucking cavity 3, a through hole 6 is arranged on the cover plate 5, the middle sweeping air channel 4 is respectively communicated with the sucking and sucking cavity 3 and the garbage storage box 1, a middle sweeping rotating shaft 7 is installed in the sucking and sucking cavity 3, the middle sweeping rotating shaft 7 is in transmission connection with a motor on the sweeping and sucking integrated machine, the through hole 6 is opposite to the middle sweeping rotating shaft 7, the through hole 6 is a strip hole, the long direction of the through hole 6 is parallel to the axis of the middle sweeping rotating shaft 7, the fan 14 sucks air in the garbage storage box 1, negative pressure is formed in the bottom shell 2, dirt entering the sucking and sucking the garbage in the garbage storage box 3 enters the garbage storage box 1 through the middle sweeping air channel 4, and enters the garbage storage box 1, and the dirt enters the garbage storage box 1 and cannot enter the garbage storage box 1 and is trapped in the garbage storage box 1 because the suction box 1 and cannot enter the suction fan 1;
a plurality of strip-shaped flexible sweeping sheets 8 are uniformly arranged on the side wall of the middle sweeping rotary shaft 7 in the circumferential direction, three flexible sweeping sheets 8 are arranged in the embodiment, the flexible sweeping sheets 8 are made of rubber, one end of each flexible sweeping sheet 8 far away from the middle sweeping rotary shaft 7 can be abutted against a surface to be swept after passing through the through hole 6, and the flexible sweeping sheets 8 can rotate along with the middle sweeping rotary shaft 7, so that dirt with large mass in the sweeping cavity 3 is sucked in a sweeping way, and finally the dirt swept by the flexible sweeping sheets 8 enters the garbage storage box 1 through the middle sweeping air duct 4;
a plurality of bristles 9 with circular cross sections are fixed on the lower plate surface of the cover plate 5, the bristles 9 are arranged along the length direction of the middle sweeping rotating shaft 7, and one end of the bristles 9 away from the cover plate 5 can be abutted with a surface to be swept;
the garbage storage box 1 is provided with a hole and is provided with a dust collection air duct 10 communicated with the hole, the cover plate 5 is provided with a front suction port 11, the front suction port 11 is communicated with the dust collection air duct 10, and the brush hair 9 is arranged between the front suction port 11 and the through hole 6;
a plurality of T-shaped grooves 12 are uniformly formed in the circumferential direction on the side wall of the middle sweeping rotary shaft 7, the T-shaped grooves 12 are arranged in a V shape along the axial direction of the middle sweeping rotary shaft 7, two ends of each T-shaped groove 12 penetrate through two end walls of the middle sweeping rotary shaft 7, one end of each flexible sweeping piece 8 is integrally formed with a limiting strip 13, the limiting strips 13 are embedded into the T-shaped grooves 12, each flexible sweeping piece 8 can be reliably connected with the middle sweeping rotary shaft 7, meanwhile, the T-shaped grooves 12 are arranged in a V shape along the axial direction of the middle sweeping rotary shaft 7, each flexible sweeping piece 8 also is arranged in a V shape along the axial direction of the middle sweeping rotary shaft 7, an inlet of each middle sweeping air duct 4 is located at a bending position of each flexible sweeping piece 8 in the V shape, and when the middle sweeping rotary shaft 7 drives each flexible sweeping piece 8 to rotate, each flexible sweeping piece 8 can centrally collect dirt entering the suction sweeping cavity 3 to the inlet of each middle sweeping piece 4, and the dirt can conveniently enter the garbage storage box 1.
The front suction opening 11 is long, the length of the front suction opening 11 is smaller than that of the middle sweeping rotating shaft 7, the length direction of the front suction opening 11 is parallel to the axis line of the middle sweeping rotating shaft 7, the long front suction opening 11 can ensure that light dirt such as hair can smoothly enter the garbage storage box 1, and the adsorption range of the front suction opening 11 is greatly improved.
The suction fan 14 is fixed on the bottom shell 2, the suction fan 14 is provided with an air outlet pipe 15, the bottom shell 2 is provided with an air outlet 16, the air outlet pipe 15 corresponds to the air outlet 16 in position and is communicated, the suction fan 14 can smoothly exhaust air outwards, the air outlet 16 is positioned at the rear of the through hole 6, and the air outlet 16 cannot influence the normal sweeping of the suction sweeping cavity 3.
When the sweeping and mopping integrated machine is used, the bottom shell 2 moves forwards, the front part of the bottom shell 2 belongs to an uncleaned area, the front suction port 11 can suck light-weight dirt such as hair into the garbage storage box 1, meanwhile, due to the existence of the bristles 9, the bristles 9 can block the light-weight dirt such as hair, so that the light-weight dirt such as hair is sucked into the garbage storage box 1 by the front suction port 11 when the light-weight dirt does not enter the sweeping cavity 3, and the phenomenon that a large amount of hair enters the sweeping cavity 3 to cause the middle sweeping rotating shaft 7 to be clamped is avoided; and the filth of large quality can pass brush hair 9 and get into and inhale and sweep in the chamber 3, through the sweeping of flexible piece 8 and collect the effect and the suction effect of well sweeping wind channel 4, the filth of large quality also can be sucked to rubbish receiver 1 in, and flexible piece 8 is the slice, consequently, the hair winding problem on flexible piece 8 of sweeping can not appear.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The sweeping and sucking mechanism is arranged on a sweeping and sucking integrated machine, the sweeping and sucking integrated machine is provided with a suction fan (14) and a garbage storage box (1) communicated with the suction fan (14), the garbage storage box (1) is detachably connected with the bottom shell (2) of the sweeping and dragging integrated machine, a suction and sweeping cavity (3) and a middle sweeping air duct (4) are arranged on the bottom shell (2), a cover plate (5) is buckled at the opening of the suction and sweeping cavity (3), a through hole (6) is arranged on the cover plate (5), the middle sweeping air duct (4) is respectively communicated with the sucking and sweeping cavity (3) and the garbage storage box (1), a middle sweeping rotating shaft (7) is arranged in the suction sweeping cavity (3), the through hole (6) corresponds to the position of the middle sweeping rotating shaft (7), it is characterized in that a plurality of strip-shaped flexible sweeping sheets (8) are uniformly arranged on the side wall of the middle sweeping rotating shaft (7) in the circumferential direction, one end of the flexible sweeping piece (8) far away from the middle sweeping rotating shaft (7) can be abutted with a surface to be swept after passing through the through hole (6), a plurality of bristles (9) are fixed on the lower plate surface of the cover plate (5), the bristles (9) are arranged along the length direction of the middle sweeping rotating shaft (7), one end of the brush hair (9) far away from the cover plate (5) can be abutted with the surface to be cleaned; the garbage collection box is characterized in that a dust collection air duct (10) communicated with the dust collection box is formed in the dust collection box (1), a front suction opening (11) is formed in the cover plate (5), the front suction opening (11) is communicated with the dust collection air duct (10), and bristles (9) are arranged between the front suction opening (11) and the through holes (6).
2. A sweeping and sucking mechanism according to claim 1, characterized in that the front suction port (11) is long, the length of the front suction port (11) is smaller than the length of the middle sweeping rotary shaft (7), and the length direction of the front suction port (11) is parallel to the axial line of the middle sweeping rotary shaft (7).
3. The sweeping and sucking mechanism according to claim 1, wherein a plurality of T-shaped grooves (12) are uniformly formed in the circumferential direction on the side wall of the middle sweeping rotary shaft (7), the T-shaped grooves (12) are arranged in a V shape along the axial direction of the middle sweeping rotary shaft (7), two ends of each T-shaped groove (12) penetrate through two end walls of the middle sweeping rotary shaft (7), a limit strip (13) is integrally formed at one end of each flexible sweeping sheet (8), and the limit strip (13) is embedded into the T-shaped grooves (12).
4. A sweeping and sucking mechanism according to claim 1, characterized in that the suction fan (14) is fixed on the bottom shell (2), the suction fan (14) is provided with an air outlet pipe (15), an air outlet (16) is arranged on the bottom shell (2), and the air outlet pipe (15) corresponds to and communicates with the air outlet (16) in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320868222.XU CN219661585U (en) | 2023-04-18 | 2023-04-18 | Sweeping and sucking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320868222.XU CN219661585U (en) | 2023-04-18 | 2023-04-18 | Sweeping and sucking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219661585U true CN219661585U (en) | 2023-09-12 |
Family
ID=87925997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320868222.XU Active CN219661585U (en) | 2023-04-18 | 2023-04-18 | Sweeping and sucking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219661585U (en) |
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2023
- 2023-04-18 CN CN202320868222.XU patent/CN219661585U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240509 Address after: 5 / F, 277 Huqingping Road, Minhang District, Shanghai Patentee after: Shanghai Thermosphere Information Technology Co.,Ltd. Country or region after: China Address before: No. 2005-2006, Building A, Fenghuang Zhigu, Country Garden, No. 50 Tiezi Road, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province, 518102 Patentee before: Stratospheric (Shenzhen) robot technology Co.,Ltd. Country or region before: China |