CN220735317U - Rolling brush pressing and shrinking mechanism - Google Patents
Rolling brush pressing and shrinking mechanism Download PDFInfo
- Publication number
- CN220735317U CN220735317U CN202321660845.4U CN202321660845U CN220735317U CN 220735317 U CN220735317 U CN 220735317U CN 202321660845 U CN202321660845 U CN 202321660845U CN 220735317 U CN220735317 U CN 220735317U
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- wall
- diameter
- brush
- button
- fixedly connected
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- 238000005096 rolling process Methods 0.000 title claims abstract description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Abstract
The utility model discloses a rolling brush pressing and shrinking mechanism, which relates to the field of rolling brushes and comprises a base, a first side cover, a second side cover and a rotating shaft, wherein two round holes are formed in two ends of the second side cover, rolling brush assemblies are arranged on two sides of the base between the first side cover and the second side cover, each rolling brush assembly comprises a shaft cover sleeved on the outer wall of the corresponding rotating shaft, a brush cylinder is fixedly connected to the outer wall of one end of the shaft cover, a spring is fixedly connected to the inner part of one end, far away from the shaft cover, of the brush cylinder, a pressing strip is fixedly connected to one end of the spring, a connecting ring, a gasket and a button are sequentially fixedly sleeved on the outer wall of the pressing strip, the outer wall of the gasket is connected to the inner wall of the button, and one end of the button penetrates through the round holes. According to the utility model, the spring, the pressing strip, the connecting ring, the gasket, the button and the round hole sleeved on the outer wall of the button are arranged in the brush cylinder, so that a user can easily complete the installation and the disassembly of the rolling brush assembly by pressing the button, the assembly is simple and quick, and the use convenience is improved.
Description
Technical Field
The utility model relates to the field of rolling brushes, in particular to a rolling brush pressing and shrinking mechanism.
Background
The floor washing machine is a cleaning machine which is suitable for cleaning hard ground and sucking sewage at the same time, and separates the sewage from the site, has the advantages of environmental protection, energy saving, high efficiency and the like, and is divided into a semi-hand-held floor washing machine, a hand-push floor washing machine and a driving floor washing machine, wherein the hand-held floor washing machine is widely used in families due to the characteristics of smaller size, no occupied space and convenient use.
However, the conventional rolling brush for mopping the floor in the hand-held floor cleaning machine is installed and connected by rotating the button of the locking mechanism, and the rolling brush is required to be installed or removed by rotating the rolling brush, so that the rolling brush can be installed or removed from the locking button.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the traditional rolling brush of the handheld floor washing machine is inconvenient to install and detach, the rolling brush compression mechanism is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a round brush press mechanism, includes the base, the both ends outer wall of base is first limit lid, second limit lid through bolt assembly fixedly connected with respectively, one side fixedly connected with pivot that the both ends of first limit lid are close to the base, two round holes have been seted up at the both ends of second limit lid, be located the both sides of base between first limit lid and the second limit lid and be provided with the round brush subassembly, the round brush subassembly is including cup jointing the shaft cap at the pivot outer wall, the one end outer wall fixedly connected with brush section of thick bamboo of shaft cap, the one end inside fixedly connected with spring of shaft cap is kept away from to the brush section of thick bamboo, the one end fixedly connected with layering of spring, connecting ring, packing ring, button have been fixedly cup jointed in proper order to the outer wall of packing ring, just the outer wall connection in the inner wall of button, the one end of button runs through in the round hole.
As still further aspects of the utility model: the top center position of the base is connected with a connecting cylinder through a screw, and the outer side of the connecting cylinder is positioned at the top ends of the first side cover and the second side cover and is fixedly connected with an upper cover.
As still further aspects of the utility model: the diameter of the inner wall of the shaft cover is matched with the diameter of the outer wall of the rotating shaft, and the diameter of the outer wall of the shaft cover is matched with the diameter of the inner wall of the brush cylinder.
As still further aspects of the utility model: the inner wall diameter of spring and the outer wall diameter phase-match of layering, the outer wall diameter of layering and the inner wall diameter phase-match of go-between, packing ring, the outer wall diameter phase-match of go-between and the inner wall diameter of brush section of thick bamboo, the outer wall diameter phase-match of packing ring and button, the one end outer wall diameter that the button is close to the brush section of thick bamboo and the outer wall diameter phase-match of brush section of thick bamboo, the one end outer wall diameter that the button was kept away from the brush section of thick bamboo and the inner wall diameter phase-match of the round hole in the second limit cover.
As still further aspects of the utility model: the inside of first limit lid is provided with driving motor, driving motor's one end is connected in the one end of pivot.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up spring, layering, go-between, packing ring and button in the brush section of thick bamboo and cup joint the round hole at the button outer wall, the user only need be through pressing the button alright light completion round brush subassembly's installation and dismantlement, simple quick, promoted convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a sectional view showing the structure of the drum according to the present utility model;
FIG. 3 is an exploded view of the construction of the roller brush assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the spindle, spring, bead, connecting ring, button of the present utility model.
In the figure: 1. a base; 2. a first side cover; 3. a second side cover; 4. a rotating shaft; 5. a roller brush assembly; 501. a shaft cover; 502. a brush cylinder; 503. a spring; 504. pressing strips; 505. a connecting ring; 506. a gasket; 507. a button; 6. a connecting cylinder; 7. and (5) an upper cover.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a rolling brush pressing mechanism includes a base 1, outer walls at two ends of the base 1 are fixedly connected with a first side cover 2 and a second side cover 3 respectively through bolt assemblies, one side, close to the base 1, of the two ends of the first side cover 2 is fixedly connected with a rotating shaft 4, two round holes are formed at two ends of the second side cover 3, rolling brush assemblies 5 are arranged at two sides, located at the base 1, between the first side cover 2 and the second side cover 3, of the base 1, the rolling brush assemblies 5 include a shaft cover 501 sleeved on the outer wall of the rotating shaft 4, one end outer wall of the shaft cover 501 is fixedly connected with a brush cylinder 502, one end, far away from the shaft cover 501, of the brush cylinder 502 is fixedly connected with a spring 503, one end of the spring 503 is fixedly connected with a pressing bar 504, a connecting ring 505, a gasket 506 and a button 507 are fixedly sleeved on the outer wall of the pressing bar 504 in sequence, one end of the button 507 penetrates through the round holes.
In this embodiment: the floor-climbing type rolling brush comprises a base 1, a first side cover 2 and a second side cover 3, wherein the two ends of the floor-climbing type rolling brush can be protected, the rolling brush assembly 5 can be connected through a rotating shaft 4, friction cleaning can be carried out on the floor through the rolling brush assembly 5, and a user can push the rolling brush assembly 5 conveniently.
Referring to fig. 1, a connecting tube 6 is screwed to a central position of a top end of a base 1, and an upper cover 7 is fixedly connected to an outer side of the connecting tube 6 at top ends of the first side cover 2 and the second side cover 3.
In this embodiment: can be convenient for climb with the host computer be connected through connecting cylinder 6, can protect the inside spare part and the round brush subassembly 5 that climb ground through upper cover 7, make it be difficult for the outside erosion and lead to damaging, and make the outward appearance more complete pleasing to the eye.
Referring to fig. 2, the diameter of the inner wall of the shaft cover 501 is matched with the diameter of the outer wall of the rotating shaft 4, and the diameter of the outer wall of the shaft cover 501 is matched with the diameter of the inner wall of the brush cylinder 502.
In this embodiment: through this structure can be convenient for the cover 501 cover at the outer wall of pivot 4, makes its connection firm be difficult for leading to droing because of external force when using and influence the use, and the cover 501 can not influence brush section of thick bamboo 502 and ground contact because of the oversize.
Referring to fig. 2-4, the diameter of the inner wall of the spring 503 is matched with the diameter of the outer wall of the pressing strip 504, the diameter of the outer wall of the pressing strip 504 is matched with the diameters of the connecting ring 505 and the inner wall of the washer 506, the diameter of the outer wall of the connecting ring 505 is matched with the diameter of the inner wall of the brush holder 502, the diameter of the outer wall of the washer 506 is matched with the diameter of the inner wall of the button 507, the diameter of the outer wall of one end of the button 507, which is close to the brush holder 502, is matched with the diameter of the outer wall of the brush holder 502, and the diameter of the outer wall of one end of the button 507, which is far away from the brush holder 502, is matched with the diameter of the inner wall of the round hole in the second side cover 3.
In this embodiment: through the structure, the spring 503, the pressing strip 504, the connecting ring 505 and the gasket 506 can be conveniently moved in the brush cylinder 502, the problem of blocking cannot occur, the button 507 is conveniently pushed, the labor is not wasted, and the brush is simple and convenient.
Referring to fig. 2, a driving motor is disposed inside the first side cover 2, and one end of the driving motor is connected to one end of the rotating shaft 4.
In this embodiment: the driving motor consists of a motor, a driving gear, a reduction gear and a driving belt, wherein the driving gear is connected with the output end of the motor, the reduction gear is connected with a rotating shaft 4, the driving belt is sleeved on the outer side of the driving gear and the reduction gear, the rotating shaft 4 can be rotated through motor movement, and the rolling brush assembly 5 can be rotated through rotation of the rotating shaft 4.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a round brush press mechanism, includes base (1), first limit of both ends outer wall through bolt assembly fixedly connected with lid (2), second limit lid (3) respectively of base (1), one side fixedly connected with pivot (4) that the both ends of first limit lid (2) are close to base (1), two round holes have been seted up at the both ends of second limit lid (3), be located both sides of base (1) between first limit lid (2) and second limit lid (3) and be provided with round brush subassembly (5), round brush subassembly (5) including cup joint lid (501) at pivot (4) outer wall, the one end outer wall fixedly connected with brush section of thick bamboo (502) of lid (501), its characterized in that, the one end inside fixedly connected with spring (503) of brush section of thick bamboo (502) is kept away from lid (501), the one end fixedly connected with layering (504) of spring (503), the outer wall of layering (504) has fixedly cup jointed tie-up circle (505), packing ring (506), button (507) in proper order, and button (507) are connected with in the inner wall of round hole (507) runs through.
2. The rolling brush pressing and shrinking mechanism according to claim 1, wherein a connecting cylinder (6) is connected to the center of the top end of the base (1) through a screw, and an upper cover (7) is fixedly connected to the outer side of the connecting cylinder (6) at the top ends of the first side cover (2) and the second side cover (3).
3. The rolling brush pressing mechanism according to claim 1, wherein the diameter of the inner wall of the shaft cover (501) is matched with the diameter of the outer wall of the rotating shaft (4), and the diameter of the outer wall of the shaft cover (501) is matched with the diameter of the inner wall of the brush cylinder (502).
4. The rolling brush pressing mechanism according to claim 1, wherein the diameter of the inner wall of the spring (503) is matched with the diameter of the outer wall of the pressing strip (504), the diameter of the outer wall of the pressing strip (504) is matched with the diameter of the inner wall of the connecting ring (505) and the diameter of the inner wall of the gasket (506), the diameter of the outer wall of the connecting ring (505) is matched with the diameter of the inner wall of the brush cylinder (502), the diameter of the outer wall of the gasket (506) is matched with the diameter of the inner wall of the button (507), the diameter of the outer wall of the end, close to the brush cylinder (502), of the button (507) is matched with the diameter of the inner wall of the round hole in the second side cover (3), and the diameter of the outer wall of the end, far away from the brush cylinder (502), of the button (507).
5. The rolling brush pressing and shrinking mechanism according to claim 1, wherein a driving motor is arranged in the first side cover (2), and one end of the driving motor is connected with one end of the rotating shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660845.4U CN220735317U (en) | 2023-06-28 | 2023-06-28 | Rolling brush pressing and shrinking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660845.4U CN220735317U (en) | 2023-06-28 | 2023-06-28 | Rolling brush pressing and shrinking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220735317U true CN220735317U (en) | 2024-04-09 |
Family
ID=90560903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321660845.4U Active CN220735317U (en) | 2023-06-28 | 2023-06-28 | Rolling brush pressing and shrinking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220735317U (en) |
-
2023
- 2023-06-28 CN CN202321660845.4U patent/CN220735317U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |