CN216962339U - Double-rolling brush structure for floor washing machine - Google Patents
Double-rolling brush structure for floor washing machine Download PDFInfo
- Publication number
- CN216962339U CN216962339U CN202123225748.6U CN202123225748U CN216962339U CN 216962339 U CN216962339 U CN 216962339U CN 202123225748 U CN202123225748 U CN 202123225748U CN 216962339 U CN216962339 U CN 216962339U
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- Prior art keywords
- washing machine
- shells
- brush
- floor washing
- roller
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- 238000005096 rolling process Methods 0.000 title claims abstract description 34
- 238000005406 washing Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000010030 laminating Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a double-roller brush structure for a floor washing machine, which comprises: the rolling brush unit comprises two groups of roller bodies arranged side by side, and a brush structure is arranged on the outer side wall of each roller body; the transmission unit comprises shells which are respectively arranged on the side walls of the two roller bodies, the two shells are obliquely and oppositely arranged, one ends of the two shells, which are far away from the roller bodies, are positioned on the same axis, and a transmission structure connected with the roller bodies is arranged in the shells; the driving unit comprises driving motors which are respectively connected to the side walls of the two shells, the two driving motors are coaxially and oppositely arranged, and the driving motors are connected with a transmission structure in the shells. The side cover is screwed in by the side edge, so that the installation can be completed, and the installation is simpler than the prior art; in addition, the utility model adopts the front and rear rolling brushes, the two sides of the rolling brushes are extended to clean the garbage, and the rolling brushes are directly attached to the garbage suction air inlet at the wall, thereby having better cleaning effect.
Description
Technical Field
The utility model relates to the technical field of floor washers, in particular to a double-rolling brush structure for a floor washer.
Background
The floor cleaning machine is moved along the floor by a user pushing the floor cleaning machine to clean the floor. In order to clean the floor, the floor washing machine generally comprises a rolling brush assembly, a cleaning liquid tank, a suction unit, a water absorption part, a dirty liquid recovery tank and the like; the floor cleaning machine sprays the cleaning solution to ground through with the cleaning solution incasement on, then the round brush subassembly under the rotation state with ground contact and with subaerial dust roll up, the dirty liquid collection box is sent into together to the dust that absorbs water part can will roll up with dirty liquid to realize that ground is clean.
The existing rolling brush structure is basically that one end is fixed, and the other end is driven to rotate, or two short rolling brushes are driven in the middle to be combined into a long rolling brush, and then, the two ends of the long rolling brush are fixed, and the two short rolling brushes are driven in the middle. Because the traditional rolling brush structure needs the reason that two ends are fixed, the rolling brush can not be leveled with the edge of the floor brush at the boundary of the floor brush, the rolling brush can not be directly contacted with garbage to be sucked into the floor brush when a wall corner is cleaned, and the garbage at the wall edge is sucked into the floor brush by other methods, so that the using effect is reduced.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The utility model is provided in view of the problems of the prior double-roller brush structure for the floor washing machine.
Therefore, the utility model aims to provide a double-rolling brush structure for a floor washing machine, which adopts rolling brushes at the front end and the rear end to wash garbage along the two sides, and the rolling brushes are directly attached to the garbage suction air inlet at the wall side, thereby having better cleaning effect.
In order to solve the technical problems, the utility model provides the following technical scheme: a double roll brush structure for a floor washing machine, comprising: the rolling brush unit comprises two groups of roller bodies arranged side by side, and a brush structure is arranged on the outer side wall of each roller body; the transmission unit comprises shells which are respectively arranged on the side walls of the two roller bodies, the two shells are obliquely and oppositely arranged, one ends of the two shells, far away from the roller bodies, are positioned on the same axis, and a transmission structure connected with the roller bodies is arranged in each shell; the driving unit comprises driving motors which are respectively connected to the side walls of the two shells, the driving motors are coaxially and oppositely arranged, and the driving motors are connected with a transmission structure in the shells.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the brush structure comprises cleaning rags arranged on the outer side of the roller body, and the cleaning rags are sleeved on the outer side of the roller body.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the cleaning rag is adhered to the outer side of the roller body through a magic tape.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the transmission structure comprises a first transmission gear and a second transmission gear which are arranged in the shell, the outer sides of the first transmission gear and the second transmission gear are sleeved with the same belt, the axis of the second transmission gear is connected with a rotating shaft, and one end, far away from the second transmission gear, of the rotating shaft penetrates through the shell and is connected with the roller body.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the drive shaft of the drive motor extends into the shell, and the first transmission gear is fixedly sleeved on the outer side of the drive shaft.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the rotary drum is characterized in that a circular through groove corresponding to the rotary shaft is formed in the rotary drum body, and a limiting structure connected with the rotary shaft is arranged in the circular through groove.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the limiting structure comprises a movable rod arranged in a circular through groove, a bent groove corresponding to the rotating shaft is formed in the side wall of the movable rod, a loop bar connected with the bent groove in a rotating mode is arranged on the side wall of the rotating shaft, and a mounting structure connected with the movable rod is arranged on the side wall, far away from the shell, of the roller body.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the mounting structure comprises a thread groove formed in the side wall of the roller body, the thread groove is communicated with the circular through groove, a side cover is connected with the thread groove in an internal thread mode, and the side cover is fixedly connected with the side wall of the movable rod.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: concentric wheels are sleeved on the side walls of the rotating shafts, the rotating shafts are rotatably connected in the concentric wheels, and the concentric wheels are correspondingly connected on the outer side walls of the shells and are attached to and connected in the circular through grooves.
As a preferable aspect of the double rolling brush structure for a floor washing machine of the present invention, wherein: the two driving motors synchronously work but the driving shafts work reversely, and arc-shaped grooves corresponding to the adjacent roller bodies are formed in the side wall of the shell.
The utility model has the beneficial effects that: the utility model adopts a novel structure, the installation can be completed only by screwing the side edge into the side cover, and the installation is simpler than the prior art, because the installation is carried out from the side edge, the front end does not need to disassemble the protective cover; in addition, because the existing floor brush of the floor washing machine is not good in cleaning along the wall because the rolling brush needs to be fixed, the utility model adopts the front and rear end rolling brushes to wash the garbage along the two sides, and the rolling brushes are directly attached to the garbage suction air inlet at the wall, thereby having better cleaning effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic view of the overall structure of the double-roll brush structure for a floor washing machine according to the present invention.
FIG. 2 is a schematic view of a disassembled structure of the double-roller brush structure for the floor washing machine of the present invention.
Fig. 3 is a schematic front structural view of the double-roll brush structure for the floor washing machine of the present invention.
Fig. 4 is a schematic top view of the structure of the double rolling brush for the floor washing machine according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1 to 4, there is provided, in accordance with a first embodiment of the present invention, a dual roll brush structure for a floor washing machine, including: round brush unit 100, drive unit 300 and drive unit 500, round brush unit 100 includes two sets of cylinder bodies 101 that set up side by side, be provided with brush structure 200 on the lateral wall of cylinder body 101, it is specific, brush structure 200 is including setting up the clearance rag 201 in the cylinder body 101 outside, clearance rag 201 cup joints the outside at cylinder body 101, clearance rag 201 pastes the bonding in the outside of cylinder body 101 through the magic, adopt detachable connected mode, the clearance and the change of the clearance rag 201 of being convenient for.
Wherein, the transmission unit 300 comprises two shells 301 respectively arranged on the side walls of the two roller bodies 101, the two shells 301 are arranged in an inclined opposite manner, one ends of the two shells 301 far away from the roller bodies 101 are positioned on the same axis, a transmission structure 400 connected with the roller bodies 101 is arranged in the shell 301, the transmission structure 400 comprises a first transmission gear 401 and a second transmission gear 402 arranged in the shell 301, the outer sides of the first transmission gear 401 and the second transmission gear 402 are sleeved with the same belt 403, the axis of the second transmission gear 402 is connected with a rotating shaft 404, one end of the rotating shaft 404 far away from the second transmission gear 402 penetrates through the shell 301 and is connected with the roller bodies 101, under the use of the transmission structure 400, the stable operation of transmission is ensured, and in addition, a detachable cover body is arranged on the side wall of the shell 301, maintenance and cleaning of the transmission structure 400 inside the housing 301 can be performed by detaching the cover.
Wherein, drive unit 500 is including connecting driving motor 501 on two casing 301 lateral walls respectively, two coaxial relative settings of driving motor 501, driving motor 501 can be connected fixedly with outside scrubber, in order to guarantee the stability of round brush structural use, driving motor 501 is connected with the transmission structure 400 in the casing 301, it is specific, driving motor 501's drive shaft extends to in the casing 301, first transmission gear 401 is fixed to be cup jointed in the outside of drive shaft, can realize the rotation of cylinder body 101 under drive unit 500 and transmission structure 400's cooperation is used, and then can stabilize the clearance to the impurity of wall angle department.
Wherein, be provided with the circular logical groove 102 that corresponds with pivot 404 in the cylinder body 101, be provided with the limit structure 600 who is connected with pivot 404 in the circular logical groove 102, limit structure 600 is including setting up the movable rod 601 in circular logical groove 102, be provided with the crooked groove 602 that corresponds with pivot 404 on the lateral wall of movable rod 601, be provided with on the lateral wall of pivot 404 and rotate loop bar 603 of being connected with crooked groove 602, cylinder body 101 uses crooked groove 602 cooperation with pivot 404 connection structure, when twisting after the rotation, it is all the time that a power to the inside fixes cylinder body 101.
Further, be provided with the mounting structure 700 of being connected with movable rod 601 on the lateral wall that casing 301 was kept away from to cylinder body 101, mounting structure 700 is including seting up the thread groove on cylinder body 101 lateral wall, and the thread groove sets up with circular logical groove intercommunication, and thread groove female connection has side cover 701, side cover 701 and movable rod 601's lateral wall fixed connection, only need the side to twist side cover 701 when the installation, and the installation is simpler than prior art, because from the side installation, the guard shield need not be dismantled to the front end.
In the using process, when the wall is cleaned, the driving motor 501 is started, the roller body 101 is rotated under the transmission of the transmission structure 400, the cleaning rag 201 can directly contact with garbage, the garbage is involved, and the garbage is sucked into a sewage tank of the floor washing machine.
Example 2
Referring to fig. 1-4, a second embodiment of the present invention, which differs from the first embodiment, is: the side wall of the rotating shaft 404 is sleeved with a concentric wheel 405, the rotating shaft 404 is rotatably connected in the concentric wheel 405, and the concentric wheel 405 is correspondingly connected on the outer side wall of the shell 301 and is attached to and connected with the circular through groove 102.
Compared with the embodiment 1, further, the two driving motors 501 are synchronously operated but the driving shafts work reversely, and the side wall of the shell 301 is provided with an arc-shaped groove corresponding to the adjacent roller body 101.
The rest of the structure is the same as that of embodiment 1.
In the use, start driving motor 501 simultaneously for two cylinder body 101 antiport and produce certain traction force, when clearing up the corner department, can guarantee the abundant contact of cylinder body 101 and corner, because current scrubber scrubbing brush is not fine along the clean aspect of wall because need fixed round brush, so adopt the front and back end round brush, two sides extend limit washing rubbish, the round brush is direct to be pasted wall limit rubbish suction wind gap, more has clean effect.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a floor cleaning machine is with two round brush structures which characterized in that includes:
the roller brush unit (100) comprises two groups of roller bodies (101) which are arranged side by side, and a brush structure (200) is arranged on the outer side wall of each roller body (101);
the transmission unit (300) comprises shells (301) which are respectively arranged on the side walls of the two roller bodies (101), the two shells (301) are obliquely and oppositely arranged, one ends, far away from the roller bodies (101), of the two shells (301) are positioned on the same axis, and a transmission structure (400) connected with the roller bodies (101) is arranged in each shell (301);
the driving unit (500) comprises driving motors (501) which are respectively connected to the side walls of the two shells (301), the driving motors (501) are coaxially and oppositely arranged, and the driving motors (501) are connected with a transmission structure (400) in the shells (301).
2. The structure of the double roll brush for a floor washing machine according to claim 1, wherein: the brush structure (200) comprises cleaning rags (201) arranged on the outer side of the roller body (101), and the cleaning rags (201) are sleeved on the outer side of the roller body (101).
3. The structure of the double roll brush for a floor washing machine according to claim 2, wherein: the cleaning rag (201) is adhered to the outer side of the roller body (101) through magic tape.
4. The structure of the double roll brush for a floor washing machine according to claim 1, wherein: the transmission structure (400) comprises a first transmission gear (401) and a second transmission gear (402) which are arranged in the shell (301), the outer sides of the first transmission gear (401) and the second transmission gear (402) are sleeved with the same belt (403), the axis of the second transmission gear (402) is connected with a rotating shaft (404), and one end, far away from the second transmission gear (402), of the rotating shaft (404) penetrates through the shell (301) and is connected with the roller body (101).
5. The structure of the double roll brush for a floor washing machine according to claim 4, wherein: the driving shaft of the driving motor (501) extends into the shell (301), and the first transmission gear (401) is fixedly sleeved on the outer side of the driving shaft.
6. The structure of the double roll brush for the floor washing machine according to claim 5, wherein: a circular through groove (102) corresponding to the rotating shaft (404) is formed in the roller body (101), and a limiting structure (600) connected with the rotating shaft (404) is arranged in the circular through groove (102).
7. The structure of the double roll brush for a floor washing machine according to claim 6, wherein: limiting structure (600) is including setting up movable rod (601) in circular logical groove (102), be provided with crooked groove (602) that correspond with pivot (404) on the lateral wall of movable rod (601), be provided with on the lateral wall of pivot (404) and rotate loop bar (603) of being connected with crooked groove (602), be provided with mounting structure (700) of being connected with movable rod (601) on the lateral wall of casing (301) is kept away from in cylinder body (101).
8. The structure of the double roll brush for the floor washing machine according to claim 7, wherein: mounting structure (700) are including seting up the thread groove on cylinder body (101) lateral wall, the thread groove sets up with circular logical groove intercommunication, thread groove female connection has side cover (701), side cover (701) and the lateral wall fixed connection of movable rod (601).
9. The structure of the double roll brush for a floor washing machine according to claim 4, wherein: concentric wheel (405) has been cup jointed on the lateral wall of pivot (404), pivot (404) rotate to be connected in concentric wheel (405), concentric wheel (405) correspond to be connected on the lateral wall of casing (301) and the laminating is connected in circular logical groove (102).
10. The double rolling brush structure for the floor washing machine according to claim 1, wherein: the two driving motors (501) synchronously work but the driving shafts work reversely, and arc-shaped grooves corresponding to the adjacent roller bodies (101) are formed in the side wall of the shell (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123225748.6U CN216962339U (en) | 2021-12-21 | 2021-12-21 | Double-rolling brush structure for floor washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123225748.6U CN216962339U (en) | 2021-12-21 | 2021-12-21 | Double-rolling brush structure for floor washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216962339U true CN216962339U (en) | 2022-07-15 |
Family
ID=82347501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123225748.6U Expired - Fee Related CN216962339U (en) | 2021-12-21 | 2021-12-21 | Double-rolling brush structure for floor washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216962339U (en) |
-
2021
- 2021-12-21 CN CN202123225748.6U patent/CN216962339U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |