CN109700388B - Roller structure of sweeper - Google Patents
Roller structure of sweeper Download PDFInfo
- Publication number
- CN109700388B CN109700388B CN201910128477.0A CN201910128477A CN109700388B CN 109700388 B CN109700388 B CN 109700388B CN 201910128477 A CN201910128477 A CN 201910128477A CN 109700388 B CN109700388 B CN 109700388B
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- China
- Prior art keywords
- roller
- cleaning
- driven roller
- dustbin
- sweeper
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- 241001417527 Pempheridae Species 0.000 title claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 82
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 abstract description 22
- 210000004209 hair Anatomy 0.000 abstract description 9
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention relates to the field of sweeper accessories, in particular to a roller structure of a sweeper. The roller structure of the sweeper adopts a three-roller structure, has novel design and simple structure, can effectively solve the problem that long fibers such as hair are wound around the cleaning cylinder, and realizes the cleaning treatment of some long and thin fiber garbage. When the sweeper is used for cleaning, the driving motor drives the driving roller to rotate, the driving roller drives the cleaning cylinder to rotate, and meanwhile the cleaning cylinder drives the driven roller to rotate, long fiber garbage on the cleaning cylinder can reach the surface of the driven roller from the surface of the cleaning cylinder and rotate towards the dustbin, and finally the scraping plate contacted with the surface of the driven roller scrapes the long fiber garbage into the dustbin, so that long fiber garbage such as hair is treated, and the sweeper is particularly suitable for cleaning soft slender garbage.
Description
Technical Field
The invention relates to the field of sweeper accessories, in particular to a roller structure of a sweeper.
Background
Floor cleaning tools used by people in early days are brooms, mops, floor wipers and the like, which mainly rely on manual operation by people to complete the cleaning work. With the progress of technology, the requirements of people on floor cleaning tools are gradually increasing, and the first dust collector is powered by electricity and sucks garbage, dust and the like on the floor by generating negative pressure. However, due to the limitation of the working principle, the dust collector cannot clean some garbage and stains firmly attached to the ground, so that a new ground cleaning sweeper exists. The novel floor cleaning sweeper drives the cleaning cylinder to wipe the floor through the operation of the motor, so that the floor is perfectly cleaned.
The roller structure of the sweeper in the market is generally in a single-roller form, and a cleaning cylinder is driven to roll and clean by a motor; there are also roller structures in the form of double rollers on the market, including a cleaning cylinder and a rotating roller, the rotating roller is driven by a motor to roll, and the rotating roller drives the cleaning cylinder roller, so that the cleaning cylinder cleans the ground. However, in the roller structure in the single-roller or double-roller shape in the prior art, when cleaning, the long-fiber wastes such as hair are easy to cause the problem of winding, so that the hair or other long fibers cannot enter the dustbin.
Disclosure of Invention
In order to solve the problems, the invention provides a roller structure of a sweeper, which can solve the problem that long fibers such as hair are wound around a cleaning cylinder, so that long-fiber garbage can smoothly enter a dustbin.
In order to achieve the above purpose, the invention adopts the following technical scheme: a sweeper roller structure comprising a cleaning drum for cleaning the floor and directing debris to the surface of a driven roller; the driving roller is arranged at the rear side of the cleaning cylinder and is extruded with the surface of the cleaning cylinder, and the driving roller is used for driving the cleaning cylinder to roll; the driven roller is arranged on the front side of the cleaning barrel, is extruded with the surface of the cleaning barrel and is used for guiding garbage to the garbage can; the dustbin is arranged at the front side of the cleaning barrel and is used for collecting garbage; and the scraping plate is fixed in the dustbin and is contacted with the surface of the driven roller, so that the garbage on the driven roller is scraped into the dustbin.
Further, one end of the driving roller is connected with a driving motor, the driving motor drives the driving roller to rotate anticlockwise and drives the cleaning cylinder to rotate clockwise, and finally the cleaning cylinder drives the driven roller to rotate anticlockwise.
Further, the upper side of the dustbin is provided with an opening, the scraping plate is fixed on one side of the opening of the dustbin in an upward inclined mode, the tail end of the scraping plate is in contact with the surface of the driven roller, and garbage on the surface of the driven roller is scraped into the dustbin.
Further, elastic clamping devices for clamping the scraping plates are arranged on two sides of the inside of the dustbin, and the scraping plates are elastically clamped and fixed with the elastic clamping devices.
Further, the elastic clamping device comprises a track groove, an elastic clamping plate and a plurality of springs, two protruding parts are fixedly arranged inside the dustbin, the protruding parts form the track groove, the elastic clamping plate and the springs are arranged in the track groove, one side of each spring is connected with the track groove, and the other end of each spring is connected with the corresponding clamping plate.
Specifically, both sides of the inner side of the track groove are connected with springs, the other ends of the springs are connected with clamping plates, and an elastic clamping part is formed between the two clamping plates and used for clamping and fixing the scraping plates.
Specifically, the upper end of the clamping plate is provided with an inclined surface, so that a V-shaped guide inlet is formed at the upper end of the clamping part, and the scraping plate is convenient to align with the guide inlet and clamp between the clamping plates.
Specifically, the cleaning cylinder is a sponge roller, and the driving roller and the driven roller are hard rollers.
Specifically, the diameter of the circular cross section of the driving roller and the driven roller is smaller than that of the cleaning cylinder.
Specifically, the cleaning cylinder surface is the sponge layer, and inside is the stereoplasm sleeve.
The invention has the beneficial effects that: the roller structure of the sweeper adopts a three-roller structure, has novel design and simple structure, can effectively solve the problem that long fibers such as hair are wound around the cleaning cylinder, and realizes the cleaning treatment of some long and thin fiber garbage. When the sweeper is used for cleaning, the driving motor drives the driving roller to rotate, the driving roller drives the cleaning cylinder to rotate, and meanwhile the cleaning cylinder drives the driven roller to rotate, long fiber garbage on the cleaning cylinder can reach the surface of the driven roller from the surface of the cleaning cylinder and rotate towards the dustbin, and finally the scraping plate contacted with the surface of the driven roller scrapes the long fiber garbage into the dustbin, so that long fiber garbage such as hair is treated, and the sweeper is particularly suitable for cleaning soft slender garbage.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural view of the elastic clamping device of the present invention.
Fig. 4 is a schematic view of the use state of the elastic clamping device of the present invention.
Reference numerals illustrate: 1. a cleaning cylinder; 11. a sponge layer; 12. a hard sleeve; 2. a drive roll; 3. a passive roller; 4. a dustbin; 41. an opening; 42. a protruding portion; 5. a scraper; 6. an elastic clamping device; 61. a track groove; 62. a clamping plate; 63. a spring; 64. and an inlet.
Detailed Description
The application will be described in further detail below with reference to the drawings by means of specific embodiments. This application may be embodied in many different forms and is not limited to the implementations described in this example. The following detailed description is provided to facilitate a more thorough understanding of the present disclosure, in which words clockwise, counterclockwise, up, down, left, right, and the like, designate directions only for the positions of the illustrated structures in the corresponding drawings.
Referring to fig. 1-2, the invention relates to a roller structure of a sweeper, which comprises a cleaning cylinder 1, wherein the cleaning cylinder 1 is used for cleaning the ground and guiding garbage to the surface of a driven roller 3; the driving roller 2 is arranged at the rear side of the cleaning barrel 1 and is extruded with the surface of the cleaning barrel 1, and the driving roller 2 is used for driving the cleaning barrel 1 to roll; a driven roller 3, the driven roller 3 is arranged at the front side of the cleaning barrel 1 and is extruded with the surface of the cleaning barrel 1 for guiding garbage to the garbage can 4; a dustbin 4, the dustbin 4 is arranged at the front side of the cleaning barrel 1 and is used for collecting garbage; a scraper 5, the scraper 5 is fixed in the dustbin 4, and the scraper 5 is contacted with the surface of the driven roller 3 for scraping the garbage on the driven roller 3 into the dustbin 4.
Compared with the prior art, the roller structure of the sweeper adopts a three-roller structure, is novel in design and simple in structure, can effectively solve the problem that long fibers such as hair are wound around the cleaning cylinder 1, and can realize the cleaning treatment of some long and thin fiber garbage. It should be further described that the three-roller type roller structure sweeper is within the protection scope of the invention.
In this embodiment, an opening 41 is provided on the upper side of the dustbin 4, the scraper 5 is fixed on the side of the opening 41 of the dustbin 4 in an upward inclined manner, and the end of the scraper contacts with the surface of the driven roller 3 to scrape the garbage on the surface of the driven roller 3 into the dustbin 4.
It should be further noted that, in other preferred embodiments, the opening 41 of the dustbin 4 may be further disposed at one side of the dustbin 4, the scraper 5 is also fixed at the opening 41 in an upward inclined manner, and the upper end contacts with the surface of the driven roller 3, so that the effect of scraping the garbage on the surface of the driven roller 3 can be achieved, which is not described herein again.
Wherein, the inside both sides of dustbin 4 are equipped with the elasticity joint device 6 that are used for joint scraper blade 5, scraper blade 5 is fixed with elasticity joint device 6 elasticity joint, and is fixed through adopting elasticity joint device 6 to carry out the joint to scraper blade 5, can be convenient for install more and dismantle. It should be noted that other existing clamping devices may be used to replace the elastic clamping device 6 in this embodiment, so as to achieve the clamping and fixing of the scraper 5, but the effect of quick installation and disassembly of the elastic clamping device 6 in this embodiment cannot be achieved.
Referring to fig. 3-4, in this embodiment, the elastic clamping device 6 includes a track groove 61, an elastic clamping plate 62 and a plurality of springs 63, two protruding portions 42 are fixedly disposed inside the dustbin 4, the protruding portions 42 form the track groove 61, the elastic clamping plate 62 and the springs 63 are disposed in the track groove 61, one side of the springs 63 is connected with the track groove 61, and the other side is connected with the clamping plate 62. In this embodiment, the clamping plate 62 may be connected to one side of the inner side of the track groove 61 through the spring 63, so that the clamping plate 62 engages with the other side of the inner side of the track groove 61 to clamp the blade 5, and the blade 5 may be similarly clamped.
In a preferred embodiment, springs 63 are connected to both sides of the inner side of the track groove 61, the other ends of the springs 63 are connected to clamping plates 62, and an elastic clamping portion is formed between the two clamping plates 62 for clamping the scraping plate 5. The clamping parts formed between the clamping plates 62 have elasticity due to the fact that the clamping plates 62 are connected with the track grooves 61 through the springs 63, and the scraping plate 5 can be better fixed. When the scraper 5 is installed in the dustbin 4, the two sides of the lower end of the scraper 5 can be clamped between the two clamping plates 62 through the gap only by forcefully compressing the clamping plates 62 at the two sides towards the direction of the spring 63 and leaking out of the gap.
In a preferred embodiment, the upper ends of the clamping plates 62 are inclined, so that a V-shaped inlet 64 is formed at the upper ends of the clamping parts, and when the scraping plate 5 is installed, the scraping plate 5 can be clamped between the clamping plates 62 only by aligning the scraping plate 5 with the inlet 64 and pushing the scraping plate with force, thereby being more convenient for installing and fixing the scraping plate 5.
Referring to fig. 4, as a preferred embodiment, the upper end of the scraper 5 contacts the driven roller 3 in an arc shape, and the arc shape matches the surface of the driven roller 3.
In this embodiment, the cleaning cylinder 1 is a sponge cylinder, the driving roller 2 and the driven roller 3 are hard cylinders, and the diameter of the circular section of the driving roller 2 and the driven roller 3 is smaller than that of the cleaning cylinder 1, so that the cleaning cylinder 1 is ensured to be in contact with the ground, and the driving roller 2 and the driven roller 3 are not in contact with the ground. Wherein, the surface of the cleaning cylinder 1 is a sponge layer 11, the inside is a hard sleeve 12, the sponge layer 11 comprises an inner sponge layer and an outer sponge layer, the inner sponge layer is sleeved on the surface of the hard sleeve 12, and the outer sponge layer is sleeved on the surface of the inner sponge layer.
In this embodiment, the hard drum of the driving roller 2 and the driven roller 3 or the hard sleeve 12 inside the cleaning drum 1 may be a plastic drum or a metal drum, which is not limited herein.
One end of the driving roller 2 in this embodiment is connected with a driving motor (not labeled in the drawing), when the sweeper cleans, the driving roller 2 is driven by the driving motor to rotate anticlockwise, and then the cleaning cylinder 1 is driven by the driving roller 2 to rotate clockwise, and meanwhile, the driven roller 3 is driven by the cleaning cylinder 1 to rotate anticlockwise. When the sweeper adopting the structure works, the working principle of the roller structure is as follows: in the cleaning process, long fiber garbage adsorbed by the cleaning barrel 1 can rotate along with the cleaning barrel 1, when the long fiber garbage reaches the position where the cleaning barrel 1 is extruded by the driven roller 3, the long fiber garbage can rotate along the surface of the driven roller 3, then reaches the position where the long fiber garbage contacts with the scraper 5 of the driven roller 3, the scraper 5 scrapes the long fiber garbage, and finally the garbage falls into the garbage bin 4 along the scraper 5 under the action of gravity, so that long fiber garbage treatment of hairs is realized.
It should be further noted that, the driving motor in this embodiment may also be connected to the cleaning cylinder 1 or the driven roller 3, so as to drive the cleaning cylinder 1 or the driven roller 3 to rotate, so as to make it rotate actively, thereby driving the other rollers to rotate, which is not limited herein.
The above embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall within the scope of protection defined by the claims of the present invention without departing from the spirit of the design of the present invention.
Claims (7)
1. The utility model provides a quick-witted cylinder structure sweeps floor which characterized in that: comprising
The cleaning barrel is used for cleaning the ground and guiding garbage to the surface of the driven roller, the surface of the cleaning barrel is a sponge layer, and a hard sleeve is arranged inside the cleaning barrel;
The driving roller is arranged at the rear side of the cleaning cylinder and is extruded with the surface of the cleaning cylinder, and the driving roller can be used for driving the cleaning cylinder to roll;
the driven roller is arranged on the front side of the cleaning barrel, is extruded with the surface of the cleaning barrel and is used for guiding garbage to the garbage can;
The dustbin is arranged at the front side of the cleaning barrel and is used for collecting garbage;
the driving motor is used for driving one of the driving roller, the cleaning cylinder and the driven roller to rotate, so that the other two of the driving roller, the cleaning cylinder and the driven roller are driven to rotate;
The scraper blade is fixed in the dustbin, contacts with the surface of the driven roller and is used for scraping the garbage on the driven roller into the dustbin, an opening is arranged on the upper side of the dustbin, the scraper blade is fixed on one side of the opening of the dustbin in an upward inclined manner, the tail end of the scraper blade contacts with the surface of the driven roller and scrapes the garbage on the surface of the driven roller into the dustbin, elastic clamping devices used for clamping the scraper blade are arranged on two sides of the inside of the dustbin, the scraper is elastically clamped and fixed with the elastic clamping device, the elastic clamping device comprises a track groove, an elastic clamping plate and a plurality of springs, two protruding parts are fixedly arranged in the dustbin, the protruding parts form the track groove, the elastic clamping plate and the springs are arranged in the track groove, one side of each spring is connected with the track groove, and the other side of each spring is connected with the clamping plate;
the roller structure adopts a three-roller structure comprising the cleaning cylinder, the driving roller and the driven roller.
2. A sweeper roller structure as defined in claim 1, wherein:
one end of the driving roller is connected with a driving motor, the driving motor drives the driving roller to rotate anticlockwise and drives the cleaning cylinder to rotate clockwise, and finally the cleaning cylinder drives the driven roller to rotate anticlockwise.
3. A sweeper roller structure as defined in claim 1, wherein: the track groove is characterized in that springs are connected to two sides of the inner side of the track groove, the other ends of the springs are connected with clamping plates, and an elastic clamping part is formed between the two clamping plates and used for clamping and fixing the scraping plates.
4. A sweeper roller structure as defined in claim 3, wherein: the upper end of the clamping plate is provided with an inclined surface, so that a V-shaped guide inlet is formed at the upper end of the clamping part, and the scraping plate is convenient to align with the guide inlet and clamp between the clamping plates.
5. A sweeper roller structure as defined in claim 1, wherein: the driving roller and the driven roller are hard rollers.
6. The sweeper roller structure of claim 5, wherein: the diameter of the circular section of the driving roller and the driven roller is smaller than that of the circular section of the cleaning cylinder.
7. A sweeper roller structure as defined in claim 1, wherein: the sponge layer comprises an inner sponge layer and an outer sponge layer, the inner sponge layer is sleeved on the surface of the hard sleeve, and the outer sponge layer is sleeved on the surface of the inner sponge layer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410572488.9A CN118743521A (en) | 2019-02-21 | 2019-02-21 | Scraper structure and sweeping and wiping integrated machine |
| CN201910128477.0A CN109700388B (en) | 2019-02-21 | 2019-02-21 | Roller structure of sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910128477.0A CN109700388B (en) | 2019-02-21 | 2019-02-21 | Roller structure of sweeper |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410572488.9A Division CN118743521A (en) | 2019-02-21 | 2019-02-21 | Scraper structure and sweeping and wiping integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109700388A CN109700388A (en) | 2019-05-03 |
| CN109700388B true CN109700388B (en) | 2024-06-18 |
Family
ID=66264766
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910128477.0A Active CN109700388B (en) | 2019-02-21 | 2019-02-21 | Roller structure of sweeper |
| CN202410572488.9A Pending CN118743521A (en) | 2019-02-21 | 2019-02-21 | Scraper structure and sweeping and wiping integrated machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410572488.9A Pending CN118743521A (en) | 2019-02-21 | 2019-02-21 | Scraper structure and sweeping and wiping integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109700388B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043213A (en) * | 2019-06-06 | 2020-12-08 | 江苏美的清洁电器股份有限公司 | Dirt cleaning mechanism and surface cleaner with same |
| CN112222037A (en) * | 2020-09-24 | 2021-01-15 | 刘超 | Dust collector is used in production of fire prevention building material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0039558A2 (en) * | 1980-04-24 | 1981-11-11 | Numatic International Limited | Sweeper |
| CN108464783A (en) * | 2018-06-14 | 2018-08-31 | 杜聪 | A kind of floor cleaner |
| CN209712770U (en) * | 2019-02-21 | 2019-12-03 | 湖北滴水科技有限公司 | A kind of sweeper roller frame |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206007180U (en) * | 2016-06-27 | 2017-03-15 | 李�远 | One kind is wall-mounted to hang handss |
| CN106667014A (en) * | 2016-12-29 | 2017-05-17 | 封开县烁源电子技术有限公司 | Multifunctional toothbrush case having sterilization function |
| CN108078517A (en) * | 2017-12-08 | 2018-05-29 | 武刚 | One kind can drying type cleaning brush receptacle |
-
2019
- 2019-02-21 CN CN201910128477.0A patent/CN109700388B/en active Active
- 2019-02-21 CN CN202410572488.9A patent/CN118743521A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0039558A2 (en) * | 1980-04-24 | 1981-11-11 | Numatic International Limited | Sweeper |
| CN108464783A (en) * | 2018-06-14 | 2018-08-31 | 杜聪 | A kind of floor cleaner |
| CN209712770U (en) * | 2019-02-21 | 2019-12-03 | 湖北滴水科技有限公司 | A kind of sweeper roller frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118743521A (en) | 2024-10-08 |
| CN109700388A (en) | 2019-05-03 |
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Effective date of registration: 20240517 Address after: 437000, Building 3, No. 188 Gaoxin Shuangchuang Road, Xianning City, Hubei Province (self declared) Applicant after: Hubei Chuanshi Intelligent Electrical Appliance Co.,Ltd. Country or region after: China Address before: 436001 No. 2 Xuguang Avenue, Ezhou Economic Development Zone, Ezhou City, Hubei Province (Room 203, Administrative Committee of Ezhou Economic Development Zone) Applicant before: Hubei Dstech Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240726 Address after: Room 1007, 10th Floor, Building A, Science and Technology Innovation Plaza, No. 10 Cultural Avenue, Daqiao New Area, Jiangxia District, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Water Dust Circulation Technology Research Co.,Ltd. Country or region after: China Address before: 437000, Building 3, No. 188 Gaoxin Shuangchuang Road, Xianning City, Hubei Province (self declared) Patentee before: Hubei Chuanshi Intelligent Electrical Appliance Co.,Ltd. Country or region before: China |