CN109008831A - The roller gearing of sweeping robot and sweeping robot with it - Google Patents
The roller gearing of sweeping robot and sweeping robot with it Download PDFInfo
- Publication number
- CN109008831A CN109008831A CN201811161805.9A CN201811161805A CN109008831A CN 109008831 A CN109008831 A CN 109008831A CN 201811161805 A CN201811161805 A CN 201811161805A CN 109008831 A CN109008831 A CN 109008831A
- Authority
- CN
- China
- Prior art keywords
- shell
- sweeping robot
- idler wheel
- roller gearing
- transmission component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010408 sweeping Methods 0.000 title claims abstract description 94
- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 238000012546 transfer Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4072—Arrangement of castors or wheels
Abstract
The invention discloses a kind of roller gearing of sweeping robot and with its sweeping robot, the roller gearing of the sweeping robot includes: first shell, and the first shell is fixedly connected with the fuselage of the sweeping robot；Second shell, the second shell are pivotally arranged in the first shell；First transmission component, first transmission component are mounted in the first shell and are connected with the motor of the sweeping robot；Second transmission component, second transmission component are mounted in the second shell and are connected with the idler wheel of the sweeping robot, and second transmission component and first transmission component are sequentially connected；Elastic component, the elastic component are connected with the first shell and the second shell respectively and often drive the idler wheel close proximity to ground.The roller gearing of sweeping robot according to an embodiment of the present invention has easy to use, high reliability.
Description
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, in particular to a kind of roller gearing of sweeping robot
With the sweeping robot of the roller gearing with the sweeping robot.
Background technique
Sweeping robot in the related technology is moved on the ground using idler wheel, idler wheel and driving idler wheel rotation
Motor realizes by gearbox and is sequentially connected that gearbox can be rotated relative to fuselage to realize swinging up and down for idler wheel.But
It is that the space that gearbox needs when rotating is larger, influences the setting of other structures in fuselage, and motor can be with gearbox
Rotation, causes the dustproof and waterproof effect of motor poor, the wiring of motor and fuselage easily loosens, and influences the work of sweeping robot
Reliability.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes that one kind is swept
The roller gearing of the roller gearing of floor-washing robot, the sweeping robot has easy to use, high reliability.
The present invention also proposes a kind of sweeping robot of roller gearing with the sweeping robot.
To achieve the above object, propose that a kind of idler wheel of sweeping robot passes according to the embodiment of the first aspect of the invention
Dynamic device, the roller gearing of the sweeping robot includes: first shell, the first shell and the sweeping robot
Fuselage be fixedly connected；Second shell, the second shell are pivotally arranged in the first shell；First transmission component,
First transmission component is mounted in the first shell and is connected with the motor of the sweeping robot；Second transmission group
Part, second transmission component are mounted in the second shell and are connected with the idler wheel of the sweeping robot, and described second
Transmission component and first transmission component are sequentially connected；Elastic component, the elastic component respectively with the first shell and described
Second shell is connected and often drives the idler wheel close proximity to ground.
The roller gearing of sweeping robot according to an embodiment of the present invention, it is excellent to have that easy to use, reliability is high etc.
Point.
In addition, the roller gearing of sweeping robot according to the above embodiment of the present invention can also have following add
Technical characteristic:
According to one embodiment of present invention, the pivot center of the second shell orients in the horizontal direction.
According to one embodiment of present invention, the first shell is equipped with escape groove, a part of the second shell
Cooperation is in the escape groove, and the inner wall of the escape groove is equipped with axis hole, and the second shell cooperation is in the escape groove
Interior part is equipped with via hole, and the second shell is by cooperating the shaft in the via hole and the axis hole to be pivotably mounted
In the first shell.
According to one embodiment of present invention, the roller gearing of the sweeping robot further includes middle rotating disk, institute
It states transfer gear to be set in the shaft, first transmission component includes driving gear, and the driving gear is mounted on institute
It states on the motor shaft of motor, second transmission component includes driving gear set, and the idler wheel is connected with the driving gear set,
The driving gear set and the driving gear by the transfer gear drive with the middle rotating disk engagement to be connect.
According to one embodiment of present invention, the elastic component is tension spring, and the both ends of the tension spring are equipped with hanging ring, described the
One shell is equipped with the first hanging scroll, and the second shell is equipped with the second hanging scroll, and two hanging rings are hooked on described the respectively
On one hanging scroll and second hanging scroll.
According to one embodiment of present invention, in the horizontal direction, the idler wheel and the motor are located at the first shell
The same side of the body and the second shell and elastic component is located at the other side.
According to one embodiment of present invention, first hanging scroll is located at the side and neighbouring described the of the first shell
The lower surface of one shell is arranged, and second hanging scroll is located at the upper table of the side of the second shell and the neighbouring second shell
Face setting.
According to one embodiment of present invention, the first shell includes the axial alignment and removably along the motor
Conjointly the first left shell and the first right shell body, the second shell include the axial alignment and removably phase along the idler wheel
Even the second left shell and the second right shell body.
According to one embodiment of present invention, the vacation of the central axis of the idler wheel and the pivot center of the second shell
The maximum rotation angle for thinking line is 0-50 degree.
According to one embodiment of present invention, moveable distance is 0-60 millimeters to the idler wheel in the vertical direction.
Embodiment according to the second aspect of the invention proposes that a kind of sweeping robot, the sweeping robot include basis
The roller gearing of sweeping robot described in the embodiment of the first aspect of the present invention.
Sweeping robot according to an embodiment of the present invention, it is described according to the embodiment of the first aspect of the invention by utilization
Sweeping robot roller gearing, have easy to use, high reliability.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the roller gearing of sweeping robot according to an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the roller gearing of sweeping robot according to an embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the roller gearing of sweeping robot according to an embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the roller gearing of sweeping robot according to an embodiment of the present invention.
Fig. 5 is the partial structural diagram of the roller gearing of sweeping robot according to an embodiment of the present invention.
Fig. 6 is the partial structural diagram of the roller gearing of sweeping robot according to an embodiment of the present invention.
Fig. 7 is the cross-sectional view of the roller gearing of sweeping robot according to an embodiment of the present invention.
Appended drawing reference: roller gearing 1, first shell 100, the first left shell 101, the first right shell body 102, escape groove
110, axis hole 120, the first hanging scroll 130, second shell 200, the second left shell 201, the second right shell body 202, via hole 210, second
The double-deck transmission gear 412 of the double-deck transmission gear 411, second of hanging scroll 220, driving gear 310, driving gear set 410, first, the
Three transmission gears 413, elastic component 500, hanging ring 510, shaft 600, middle rotating disk 700, idler wheel 2, roller shaft 21, motor 3, motor
Axis 31.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the roller gearing 1 of sweeping robot according to an embodiment of the present invention is described.
As shown in Fig. 1-Fig. 7, the roller gearing 1 of sweeping robot according to an embodiment of the present invention includes first shell
100, second shell 200, the first transmission component, the second transmission component and elastic component 500.
First shell 100 is fixedly connected with the fuselage of sweeping robot.Second shell 200 is pivotally arranged in first shell
On 100.First transmission component is mounted in first shell 100 and is connected with the motor of the sweeping robot 3.Second transmission group
Part is mounted in second shell 200 and is connected with the idler wheel of the sweeping robot 2, second transmission component and described first
Transmission component transmission connection.Elastic component 500 is connected respectively with first shell 100 and second shell 200 and often driving idler wheel 2 is close to
Ground.
The roller gearing 1 of sweeping robot according to an embodiment of the present invention, by the way that first shell 100 and second is arranged
Shell 200, is pivotally arranged in second shell 200 in first shell 100, is mounted in this way described in second shell 200
Second transmission component can be rotated with second shell 200 relative to first shell 100, so that second transmission component can be with
It drives idler wheel 2 to be swung with respect to first shell 100, in this way when the sweeping robot encounters barrier, is climbed convenient for idler wheel 2
It climbs and clears the jumps, avoid idler wheel 2 and surface separation and idler wheel 2 is caused to dally, to prevent the sweeping robot from occurring not
Mobile stuck phenomenon, it is suitable convenient for the sweeping robot convenient for improving the ability of the sweeping robot scale obstacles
It freely is moved, convenient for improving the operation flexibility of the sweeping robot, further increases the clear of the sweeping robot
Clean effect.
Also, by being pivotally arranged in second shell 200 in first shell 100, compared to sweeping the floor in the related technology
The partial rotational of wheel transmission device 1 may be implemented in robot in this way, convenient for reducing when roller gearing 1 rotates described in occupancy
Space in fuselage, is not only convenient in the fuselage layout of other structures and setting is more reasonable, convenient for the machine of sweeping the floor
People swimmingly assembles, convenient for improving the structural reliability of the sweeping robot, and convenient for machine of sweeping the floor described in control
The overall dimensions of people, convenient for reduce the height of the sweeping robot in order to the sweeping robot to shorter environment into
Row cleaning, convenient for improving the operation flexibility and adaptability of the sweeping robot, convenient for improving the clear of the sweeping robot
Clean effect.
In addition, second shell 200 is pivotally arranged in first shell 100, it in this way can be by motor 3 and first shell
100 are fixedly connected on the fuselage, compared to sweeping robot in the related technology, are not only convenient for the setting of motor 3 in this way,
Convenient for being sealed to motor 3, the anti-dust performance and waterproof performance of motor 3 are improved, convenient for extending the service life of motor 3, is mentioned
The functional reliability and stability of high motor 3, and be attached convenient for motor 3 with the power supply on the fuselage, it avoids because of electricity
The rotation of machine 3 causes motor 3 and the wiring of the fuselage to loosen, so as to avoid repairing the wiring loosened, such as
It is repaired by dispensing, convenient for keeping the structure of the sweeping robot stronger reliable, convenient for reducing to the sweeper
The maintenance times of device people, convenient for reducing the use cost of the sweeping robot, convenient for improving the usage experience of user.
In addition, by setting elastic component 500, the elastic force that can use elastic component 500 often drives second shell 200 opposite the
One shell 100 is rotated, so that idler wheel 2 be made to be held against the state on ground, is contacted between idler wheel 2 and ground convenient for improving
Stability and reliability drive idler wheel 2 to be moved on the ground convenient for roller gearing 1, further sweep the floor convenient for described
Robot is moved on the ground with barrier, further convenient for improving the working performance of the sweeping robot and right
The adaptability of environment to be cleaned.Therefore, the roller gearing 1 of sweeping robot according to an embodiment of the present invention has user
Just, high reliability.
Below with reference to the accompanying drawings the roller gearing 1 of the sweeping robot of specific embodiment according to the present invention is described.
In some embodiments of the invention, as shown in Fig. 1-Fig. 7, sweeping robot according to an embodiment of the present invention
Roller gearing 1 include first shell 100, second shell 200, the first transmission component, the second transmission component and elastic component
500。
Specifically, the pivot center of second shell 200 orients in the horizontal direction.It is convenient for the second transmission component band in this way
The swing that the opposite first shell 100 of dynamic idler wheel 2 carries out vertical direction is further convenient for further convenient for making 2 close proximity to ground of idler wheel
The climbing of idler wheel 2 clears the jumps, further the locomotivity convenient for the raising sweeping robot on the ground.
Optionally, as shown in fig. 7, first shell 100 is equipped with escape groove 110, a part cooperation of second shell 200 exists
In escape groove 110, the inner wall of escape groove 110 is equipped with axis hole 120, and second shell 200 cooperates the part in escape groove 110
Equipped with via hole 210, second shell 200 is pivotably mounted on the by shaft 600 of the cooperation in via hole 210 and axis hole 120
On one shell 100.It is pivotally arranged in first shell 100 convenient for second shell 200 in this way, it can be to avoid second shell 200
It is interfered in the course of rotation with first shell 100, it can be to avoid the phase between first shell 100 and second shell 200
Transmission connection between the first transmission component gear and second transmission component is influenced on rotation, is not only convenient for reducing rolling
The design difficulty of wheel transmission device 1 reduces the manufacturing cost of roller gearing 1, improves the production effect of roller gearing 1
Rate, and it is easy to implement the flexible swing of idler wheel 2, further convenient for the mobile performance of the raising sweeping robot.Meanwhile
Further convenient for installation space needed for saving roller gearing 1, convenient for the installation settings of roller gearing 1, further
Convenient for controlling the overall dimensions of the sweeping robot.
Further, as shown in Figure 5-Figure 7, the roller gearing 1 of sweeping robot further includes middle rotating disk 700, in
Rotating disk 700 is set in shaft 600, and first transmission component includes driving gear 310, and driving gear 310 is mounted on electricity
On the motor shaft 31 of machine 3, second transmission component includes driving gear set 410, and idler wheel 2 is connected with driving gear set 410, is passed
Moving gear group 410 and driving gear 310 are engaged with middle rotating disk 700 to be sequentially connected by middle rotating disk 700.It is specific and
Speech, middle rotating disk 700 can be double-layer gear.It is not only convenient for second transmission component in this way with 200 turns of second shell
It is dynamic, convenient for simplifying the structure of roller gearing 1, be further easy to implement the swing of idler wheel 2, and convenient for driving gear 310,
Middle rotating disk 700 and driving gear set 410 are successively engaged, convenient for improving second transmission component and first transmission
The reliability being sequentially connected between component, further convenient for the job stability and reliability of raising roller gearing 1.
Optionally, driving gear set 410 includes the first double-deck transmission gear 412 of the double-deck transmission gear 411, second and third
Transmission gear 413.Middle the 700, first double-deck transmission gear 412 of the double-deck transmission gear 411, second of rotating disk and three transmission gears
413 successively engage, and third transmission gear 413 is sequentially connected by the roller shaft 21 and idler wheel 2 of idler wheel 2.
Specifically, as Figure 1-Figure 4, elastic component 500 is tension spring, and the both ends of the tension spring are equipped with hanging ring 510, first shell
Body 100 is equipped with the first hanging scroll 130, and second shell 200 is equipped with the second hanging scroll 220, and two hanging rings 510 are hooked on first respectively
On hanging scroll 130 and the second hanging scroll 220.It is convenient for the setting of the tension spring, in this way convenient for the tension spring and first shell 100 and second
Shell 200 is attached, consequently facilitating often driving second shell 200 to be swung downwards using the elastic force of the tension spring, with reality
The effect of existing 2 close proximity to ground of idler wheel.
More specifically, as Figure 1-Figure 4, in the horizontal direction, idler wheel 2 and motor 3 are located at first shell 100 and
The same side of two shells 200 and elastic component 500 is located at the other side.For example, idler wheel 2 and motor 3 can be located at 100 He of first shell
The left side of second shell 200, elastic component 500 can be located at the right side of first shell 100 and second shell 200, sweep the floor described
Robot is located in the roller gearing 1 of the other side, and idler wheel 2 and motor 3 can be located at first shell 100 and second shell
200 right side, elastic component 500 can be located at the left side of first shell 100 and second shell 200.It is convenient for idler wheel 2 and motor in this way
3 setting, convenient for the relatively described machine of idler wheel 2 may be implemented while swimmingly transmission connection between idler wheel 2 and motor 3
The swing of body.
Further, as Figure 1-Figure 4, the first hanging scroll 130 is located at the side of first shell 100 and adjacent to first shell
(up and down direction is as shown in the arrow A in Fig. 1-Fig. 4) is arranged in 100 lower surface, and the second hanging scroll 220 is located at second shell 200
The upper surface setting of side and neighbouring second shell 200.Further it is convenient for the setting of elastic component 500 in this way, is convenient for second shell
200 are subjected to the downward elastic force effect of elastic component 500, often idler wheel 2 are driven to be adjacent to ground convenient for second shell 200, guarantee idler wheel 2
Reliable contacts between ground.
Optionally, as shown in fig. 7, first shell 100 includes the axial alignment along motor 3 and is detachably connected ground first
Left shell 101 and the first right shell body 102 (left and right directions is as shown in Fig. 1, Fig. 3 and Fig. 7), second shell 200 include along idler wheel 2
Axial alignment and it is detachably connected ground the second left shell 201 and the second right shell body 202.It can make roller gearing 1 in this way
Structure be simple and convenient to operate, convenient for the disassembly and installation of roller gearing 1, be easy to use by users, improve making for user
Use comfort.At the same time it can also convenient for safeguarding roller gearing 1, further be convenient for improving the sweeping robot
Maintenance efficiency.
Specifically, the maximum rotation angle of the imaginary line of the central axis of idler wheel 2 and the pivot center of second shell 200
For 0-50 degree.Specifically, the maximum rotation of the imaginary line of the central axis of idler wheel 2 and the pivot center of second shell 200
Angle can be 0-38 degree.It is swung in reasonable range convenient for idler wheel 2 in this way, it further can convenient for idler wheel 2 and ground
By contact, further convenient for the reliability and stability of the raising sweeping robot movement.
Optionally, moveable distance is 0-60 millimeters to idler wheel 2 in the vertical direction.Specifically, idler wheel 2 is in vertical side
Moveable distance can be 0-30 millimeters upwards.In this way convenient for keep the having in the vertical direction of idler wheel 2 reasonable mobile away from
From convenient for the swimmingly scale obstacles of idler wheel 2, further convenient for improving the working performance of the sweeping robot.
Sweeping robot according to an embodiment of the present invention is described below.Sweeping robot according to an embodiment of the present invention includes
The roller gearing 1 of sweeping robot according to the above embodiment of the present invention.
Sweeping robot according to an embodiment of the present invention, by utilizing sweeping robot according to the above embodiment of the present invention
Roller gearing 1, have easy to use, high reliability.
Other of sweeping robot according to an embodiment of the present invention are constituted and are operated for those of ordinary skill in the art
For be all it is known, be not detailed herein.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.In the description of the present invention, fisrt feature exists
Second feature " on " or " under " it may include that the first and second features directly contact, it also may include the first and second features
It is not direct contact but by the other characterisation contact between them.
In the description of the present invention, fisrt feature includes fisrt feature above the second feature " above ", " above " and " above "
Right above second feature and oblique upper, or first feature horizontal height is merely representative of higher than second feature.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (11)
1. a kind of roller gearing of sweeping robot characterized by comprising
First shell, the first shell are fixedly connected with the fuselage of the sweeping robot；
Second shell, the second shell are pivotally arranged in the first shell；
First transmission component, first transmission component is mounted in the first shell and the motor with the sweeping robot
It is connected；
Second transmission component, second transmission component is mounted in the second shell and the idler wheel with the sweeping robot
It is connected, second transmission component and first transmission component are sequentially connected；
Elastic component, the elastic component are connected with the first shell and the second shell respectively and often the idler wheel are driven to be close to
Ground.
2. the roller gearing of sweeping robot according to claim 1, which is characterized in that the second shell turns
Shaft line orients in the horizontal direction.
3. the roller gearing of sweeping robot according to claim 1, which is characterized in that set in the first shell
There is escape groove, in the escape groove, the inner wall of the escape groove is equipped with axis hole for a part cooperation of the second shell,
Part of the second shell cooperation in the escape groove is equipped with via hole, the second shell by cooperation in the via hole and
Shaft in the axis hole is pivotably mounted in the first shell.
4. the roller gearing of sweeping robot according to claim 3, which is characterized in that it further include middle rotating disk,
The transfer gear is set in the shaft, and first transmission component includes driving gear, and the driving gear is mounted on
On the motor shaft of the motor, second transmission component includes driving gear set, the idler wheel and the driving gear set phase
Even, the driving gear set and the driving gear are engaged with the middle rotating disk to be connected by the transfer gear drive
It connects.
5. the roller gearing of sweeping robot according to claim 1, which is characterized in that the elastic component is to draw
Spring, the both ends of the tension spring are equipped with hanging ring, and the first shell is equipped with the first hanging scroll, and the second shell is equipped with second and hangs
Axis, two hanging rings are hooked on respectively on first hanging scroll and second hanging scroll.
6. the roller gearing of sweeping robot according to claim 5, which is characterized in that in the horizontal direction, institute
It states idler wheel and the motor is located at the same side of the first shell and the second shell and the elastic component is located at the other side.
7. the roller gearing of sweeping robot according to claim 6, which is characterized in that first hanging scroll is located at
The lower surface setting of the side of the first shell and the neighbouring first shell, second hanging scroll are located at the second shell
Side and the upper surface of the neighbouring second shell be arranged.
8. the roller gearing of sweeping robot according to claim 1, which is characterized in that the first shell includes
Along the motor axial alignment and be detachably connected ground the first left shell and the first right shell body, the second shell include edge
The axial alignment of the idler wheel and it is detachably connected ground the second left shell and the second right shell body.
9. the roller gearing of sweeping robot according to claim 1, which is characterized in that the central axis of the idler wheel
The maximum rotation angle of the imaginary line of line and the pivot center of the second shell is 0-50 degree.
10. the roller gearing of sweeping robot according to claim 1, which is characterized in that the idler wheel is vertical
Moveable distance is 0-60 millimeters on direction.
11. a kind of sweeping robot, which is characterized in that the rolling including sweeping robot of any of claims 1-10
Wheel transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811161805.9A CN109008831A (en) | 2018-09-30 | 2018-09-30 | The roller gearing of sweeping robot and sweeping robot with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811161805.9A CN109008831A (en) | 2018-09-30 | 2018-09-30 | The roller gearing of sweeping robot and sweeping robot with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109008831A true CN109008831A (en) | 2018-12-18 |
Family
ID=64615641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811161805.9A Pending CN109008831A (en) | 2018-09-30 | 2018-09-30 | The roller gearing of sweeping robot and sweeping robot with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109008831A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113413088A (en) * | 2021-04-01 | 2021-09-21 | 佳威盛电子(深圳)有限公司 | A transmission assembly for intelligence robot of sweeping floor |
| WO2022080646A1 (en) * | 2020-10-15 | 2022-04-21 | 삼성전자(주) | Robot cleaner |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003033310A (en) * | 2001-07-19 | 2003-02-04 | Toshiba Tec Corp | Moving vehicle |
| KR20090028359A (en) * | 2007-09-14 | 2009-03-18 | 삼성광주전자 주식회사 | A wheel-driving assembly for a moving apparatus |
| CN102961086A (en) * | 2011-09-01 | 2013-03-13 | 三星电子株式会社 | Driving wheel assembly and robot cleaner having the same |
| CN102990666A (en) * | 2011-09-09 | 2013-03-27 | 戴森技术有限公司 | Drive arrangement for a mobile robot |
| US20130081218A1 (en) * | 2011-09-30 | 2013-04-04 | Samsung Electronics Co., Ltd. | Robot cleaner |
| JP2014212960A (en) * | 2013-04-25 | 2014-11-17 | 株式会社東芝 | Vacuum cleaner |
| JP2016051342A (en) * | 2014-08-29 | 2016-04-11 | 株式会社東芝 | Traveling body |
| CN105686765A (en) * | 2016-03-01 | 2016-06-22 | 江苏美的清洁电器股份有限公司 | Floor sweeping robot |
| KR20170059182A (en) * | 2015-11-20 | 2017-05-30 | 삼성전자주식회사 | Wheel assembly and robot cleaner having the same |
| CN207111865U (en) * | 2017-08-10 | 2018-03-16 | 江苏美的清洁电器股份有限公司 | The speed change gear and mobile unit of mobile unit |
| CN108261151A (en) * | 2018-01-16 | 2018-07-10 | 深圳市智意科技有限公司 | Floor-cleaning machine |
| CN209107222U (en) * | 2018-09-30 | 2019-07-16 | 江苏美的清洁电器股份有限公司 | The roller gearing of sweeping robot and sweeping robot with it |
-
2018
- 2018-09-30 CN CN201811161805.9A patent/CN109008831A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003033310A (en) * | 2001-07-19 | 2003-02-04 | Toshiba Tec Corp | Moving vehicle |
| KR20090028359A (en) * | 2007-09-14 | 2009-03-18 | 삼성광주전자 주식회사 | A wheel-driving assembly for a moving apparatus |
| CN102961086A (en) * | 2011-09-01 | 2013-03-13 | 三星电子株式会社 | Driving wheel assembly and robot cleaner having the same |
| CN102990666A (en) * | 2011-09-09 | 2013-03-27 | 戴森技术有限公司 | Drive arrangement for a mobile robot |
| US20130087393A1 (en) * | 2011-09-09 | 2013-04-11 | Dyson Technology Limited | Drive arrangement for a mobile robot |
| US20130081218A1 (en) * | 2011-09-30 | 2013-04-04 | Samsung Electronics Co., Ltd. | Robot cleaner |
| JP2014212960A (en) * | 2013-04-25 | 2014-11-17 | 株式会社東芝 | Vacuum cleaner |
| JP2016051342A (en) * | 2014-08-29 | 2016-04-11 | 株式会社東芝 | Traveling body |
| KR20170059182A (en) * | 2015-11-20 | 2017-05-30 | 삼성전자주식회사 | Wheel assembly and robot cleaner having the same |
| CN105686765A (en) * | 2016-03-01 | 2016-06-22 | 江苏美的清洁电器股份有限公司 | Floor sweeping robot |
| CN207111865U (en) * | 2017-08-10 | 2018-03-16 | 江苏美的清洁电器股份有限公司 | The speed change gear and mobile unit of mobile unit |
| CN108261151A (en) * | 2018-01-16 | 2018-07-10 | 深圳市智意科技有限公司 | Floor-cleaning machine |
| CN209107222U (en) * | 2018-09-30 | 2019-07-16 | 江苏美的清洁电器股份有限公司 | The roller gearing of sweeping robot and sweeping robot with it |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022080646A1 (en) * | 2020-10-15 | 2022-04-21 | 삼성전자(주) | Robot cleaner |
| CN113413088A (en) * | 2021-04-01 | 2021-09-21 | 佳威盛电子(深圳)有限公司 | A transmission assembly for intelligence robot of sweeping floor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105942923B (en) | A kind of Multi-functional cleaning brush | |
| CN106123281B (en) | A kind of air-conditioning filter net automatic dust removing mechanism and air conditioner | |
| CN109620045B (en) | Glass cleaning robot and control circuit thereof | |
| CN106852669A (en) | Suitable for the Intelligent robot for sweeping floor on out-of-flatness ground | |
| CN1262223C (en) | Electric toothbrush | |
| CN109008831A (en) | The roller gearing of sweeping robot and sweeping robot with it | |
| CN109528068B (en) | Glass cleaning robot | |
| CN106491044A (en) | Smoking machine people | |
| WO2014183632A1 (en) | Autonomous mobile suction robot | |
| CN108742357A (en) | A kind of floor cleaning machine | |
| CN209107222U (en) | The roller gearing of sweeping robot and sweeping robot with it | |
| KR100738886B1 (en) | Cleaning Module for Cleaning Mobile Robot | |
| CN205988262U (en) | A kind of Multi-functional cleaning brush | |
| CN209113006U (en) | A kind of roller line clearing apparatus | |
| CN214809560U (en) | Dust fall equipment for hydraulic engineering | |
| CN107550393A (en) | The scrubbing brush of dust catcher and there is its dust catcher | |
| CN209252709U (en) | A kind of sweeping robot | |
| CN102743132B (en) | Suction head for electric dust collector and electric dust collector using same | |
| CN207520091U (en) | Round brush cleaning mechanism and dust catcher | |
| CN108478111A (en) | A kind of modified sweeping robot | |
| CN215687483U (en) | Rolling brush cleaning device for sweeper | |
| CN108433645A (en) | A kind of sweeping robot device | |
| CN107898381A (en) | The roller brush assembly of dust catcher and there is its dust catcher | |
| CN1951282A (en) | Suction device of dust collector | |
| CN205251423U (en) | Vertical cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210224 Address after: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, 215100 Applicant after: Meizhizongheng Technology Co.,Ltd. Address before: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, 215100 Applicant before: JIANGSU MIDEA CLEANING APPLIANCES Co.,Ltd. Applicant before: MIDEA GROUP Co.,Ltd. |