CN109965787A - A kind of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism and floor-cleaning machine - Google Patents
A kind of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism and floor-cleaning machine Download PDFInfo
- Publication number
- CN109965787A CN109965787A CN201910264047.1A CN201910264047A CN109965787A CN 109965787 A CN109965787 A CN 109965787A CN 201910264047 A CN201910264047 A CN 201910264047A CN 109965787 A CN109965787 A CN 109965787A
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- China
- Prior art keywords
- scraping article
- floor
- cleaning machine
- lifting mechanism
- turntable
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Classifications
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- 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
- A47L11/28—Floor-scrubbing 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
- A47L11/4036—Parts or details of the surface treating tools
-
- 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
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4055—Movement of the tools or the like perpendicular to the cleaning surface for lifting the tools to a non-working position
Landscapes
- Cleaning In General (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The present invention relates to a kind of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism and floor-cleaning machines, include: mounting plate (1), manually control portion (2), automatic rotating part (3), the first shaft hole (11) positioned at the mounting plate extends side, include: motor (31), control signal can be received and the driving force within the scope of certain angle is provided；Crank (32) is connect with the power output shaft (311) of the motor；First turntable is sheathed on the central axis (211) head, and is connect by the first transmission screw with the crank；Second turntable is sheathed on the central axis head, and is connect by the second transmission screw with first turntable；The embodiment of the present invention passes through the improvement in structure, it provides and a kind of realizes manual/auto suitching type floor-cleaning machine scraping article lifting mechanism and its floor-cleaning machine, when automatic mode breaks down, it can easily be switched to and lift mode manually, will not because of automatic mode failure and lift scraping article can not, damage scraping article.
Description
Technical field
The present invention relates to a kind of floor-cleaning machine scraping article lifting mechanism and floor-cleaning machines, in particular to a kind of manual/auto changeable
Formula floor-cleaning machine scraping article lifting mechanism and floor-cleaning machine.
Background technique
The lifting of the common floor-cleaning machine scraping article of market is mostly armstrong's patent transmission mechanism at present, after the upgrading of numerous manufacturers from
Dynamic floor-cleaning machine only has the function of to be lifted automatically, after automechanism breaks down, cannot achieve and is guaranteeing the non-destructive feelings of mechanism
Scraping article is lifted under condition manually.Therefore design a scraping article lifting mechanism for having both automatically and manually function it is very necessary, it can be achieved that
For machine in the case where automatic function fails, manual operation continues operation.
Summary of the invention
The embodiment of the invention provides a kind of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism and floor-cleaning machine, with
Technical problem present in solution is as described above.Concrete scheme is as follows:
A kind of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism provided in an embodiment of the present invention includes:
Mounting plate 1, comprising:
First shaft hole 11 has the first aperture, penetrates through the mounting plate 1 and protrudes extension certain distance to side；
Manually control portion 2, comprising:
Tray rack 21 is set to the other side of the mounting plate 1, comprising:
Central axis 211 stretches out the first shaft hole 11 along extending through perpendicular to 21 direction of tray rack；
Automatic rotating part 3, the first shaft hole 11 positioned at the mounting plate 1 extend side, comprising:
Motor 31 can receive control signal and provide the driving force within the scope of certain angle；
Crank 32 is connect with the power output shaft 311 of the motor 31；
First turntable 33 is sheathed on 211 head of central axis, and passes through the first transmission screw 331 and the crank 32
Connection；
Second turntable 34 is sheathed on 211 head of central axis, and passes through the second transmission screw 341 and described first turn
Disk 33 connects；
Wherein, first turntable 33 includes the first c-type sliding slot 332, and the first c-type sliding slot 332 is around the central axis
211 settings；Second turntable 34 includes the second c-type sliding slot 342, and the second c-type sliding slot 342 is set around the central axis 211
It sets；The first transmission screw 331 is slided along the first c-type sliding slot 332, and the second transmission screw 341 is along the 2nd C
Type sliding slot 342 slides.
Optionally, the mounting plate 1 further include:
Limiting slot 12 is arranged around 11 periphery of first shaft hole；
Limiter 13 is located at 12 top of limiting slot and bottom end, for when the floor-cleaning machine scraping article is lifted or fallen
Positioning.
Optionally, the tray rack 21 includes:
Stop screw 212, along the limiting slot 12 is extended into perpendicular to 21 direction of tray rack, with the tray rack
21 rotation is rotated along the limiting slot 12, for realizing that the floor-cleaning machine scraping article is lifted or fallen with the limiter 13 cooperation
When positioning.
Optionally, the tray rack 21 includes:
Crank 213 extends to perpendicular to 21 direction of tray rack along 21 1 broken edge of tray rack, is used for hand
Hold operation；
Wherein, when the crank 213 is directly on top, the scraping article lifting mechanism is lifted, when the crank 213 is located at
When underface, the scraping article lifting mechanism is fallen.
Optionally, the tray rack 21 includes:
Lifting rope fixed part 214 is located at 21 edge of plate rail at the crank 213, after fixing lifting rope, passes through
Lifting rope, which provides, upward draws high power.
Optionally, the automatic rotating part 3 further include:
Electric machine support 35 covers at the first shaft hole 11, for the motor 31 to be fixedly installed in the mounting plate
1。
Optionally, the limiting slot 12 is semicircular structure, and the motor 31 provides driving force within the scope of 90-360 degree.
Optionally, the automatic rotating part 3 further include:
Recessed portion 36, positioned at the position that 211 head of central axis, second turntable 34 are arranged；
Driving key 37, matches and slightly above described 36 depth of recessed portion with 36 shape of recessed portion, so that working as the biography
When dynamic key 37 is located at the recessed portion 36, prominent 211 surface of central axis and second turntable 34 are engaged.
Optionally, the automatic rotating part 3 further include:
Retaining ring 38, gear are set to 211 end face of central axis, for preventing first turntable 33, the second turntable 34 from institute
Central axis 211 is stated to fall off.
The embodiment of the present invention provides a kind of floor-cleaning machine of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism, described
Scraping article lifting mechanism includes any scraping article lifting mechanism as above, and the scraping article lifting mechanism is located at the floor-cleaning machine rear portion,
It is connect by lifting rope with the scraping article.
The above scheme of the embodiment of the present invention compared with prior art, at least has the advantages that
The embodiment of the present invention provides a kind of manual/auto suitching type floor-cleaning machine scraping article of realization by the improvement in structure
Lifting mechanism and its floor-cleaning machine, the embodiment of the present invention have taken into account two kinds of functions, when automatic mode breaks down, can easily cut
Be changed to and lift mode manually, will not because of automatic mode failure and lift scraping article can not, damage scraping article, the switching construction letter
It is single, practical, commercial value with higher.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the overall structure figure of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention；
Fig. 2 is the perspective view of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention；
Fig. 3 is the sectional top plan view of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention；
Fig. 4 is the side sectional view of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention；
Fig. 5 is the detonation configuration signal of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention
Figure；
Fig. 6 is the handoff procedure signal of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention
Figure one；
Fig. 7 is the handoff procedure signal of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention
Figure two；
Fig. 8 is the handoff procedure signal of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention
Figure three；
Fig. 9 is the handoff procedure signal of manual/auto suitching type floor-cleaning machine scraping article lifting mechanism described in the embodiment of the present invention
Figure four.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.
The term used in the embodiment of the present application is only to be not intended to be limiting merely for for the purpose of describing particular embodiments
The application.In the embodiment of the present application and the "an" of singular used in the attached claims, " described " and "the"
It is also intended to including most forms, unless the context clearly indicates other meaning, " a variety of " generally comprise at least two.
It should be appreciated that term "and/or" used herein is only a kind of incidence relation for describing affiliated partner, indicate
There may be three kinds of relationships, for example, A and/or B, can indicate: individualism A, exist simultaneously A and B, individualism B these three
Situation.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".
It will be appreciated that though may be described in the embodiment of the present application using term first, second, third, etc..,
But these ... it should not necessarily be limited by these terms.These terms be only used to by ... distinguish.For example, implementing not departing from the application
In the case where example range, first ... can also be referred to as second ..., and similarly, second ... can also be referred to as the
One ....
Depending on context, word as used in this " if ", " if " can be construed to " ... when " or
" when ... " or " in response to determination " or " in response to detection ".Similarly, context is depended on, phrase " if it is determined that " or " such as
Fruit detection (condition or event of statement) " can be construed to " when determining " or " in response to determination " or " when detection (statement
Condition or event) when " or " in response to detection (condition or event of statement) ".
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Include, so that commodity or system including a series of elements not only include those elements, but also including not clear
The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that in the commodity or system for including the element also
There are other identical elements.
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
As shown in Figure 1, a kind of manual/auto suitching type floor-cleaning machine scraping article for floor-cleaning machine provided in an embodiment of the present invention
Lifting mechanism, for floor-cleaning machine for cleaning for the ground of large-scale public place, common floor-cleaning machine includes cleaning, mopping floor
Function, floor-cleaning machine of the invention can realize both of which just by manual/auto suitching type floor-cleaning machine scraping article lifting mechanism
Victory switching, as shown in Fig. 2, manual/auto suitching type floor-cleaning machine scraping article lifting mechanism provided in an embodiment of the present invention, includes installation
Plate 1 manually controls portion 2 and the automatic rotating part 3 of hand, and specific structure is as follows, as shown in Figure 3, as shown in Figure 4:
Mounting plate 1 leads to journey for metal manufacture, including first shaft hole 11, limiting slot 12 and limiter 13 etc..
Wherein, first shaft hole 11 have the first aperture, penetrate through the mounting plate 1 and protrude extension certain distance to side；
First shaft hole 11 is tubular structure, can be with the mounting plate 1 integrated molding or seperated molding.
Limiting slot 12 is arranged around 11 periphery of first shaft hole；Optionally, the limiting slot 12 is semicircular structure,
And there is certain width, it is free to slide in the limiting slot that limited screw can be accommodated.
As shown in figure 5, two limiters 13, are located at 12 top of limiting slot and bottom end, for scraping when the floor-cleaning machine
Positioning when item is lifted or fallen.Limiter 13 can be conventional any limiter, the principle or internal junction of limiter 13
Structure is not core of the invention content, and any one can be applicable in this hair by the limiter that limited screw is limited
Bright technical solution, this will not be repeated here.
Manually control portion 2, comprising:
Tray rack 21 is set to the other side of the mounting plate 1, comprising:
Central axis 211 stretches out the first shaft hole 11 along extending through perpendicular to 21 direction of tray rack；
Stop screw 212, along the limiting slot 12 is extended into perpendicular to 21 direction of tray rack, with the tray rack
21 rotation is rotated along the limiting slot 12, for realizing that the floor-cleaning machine scraping article is lifted or fallen with the limiter 13 cooperation
When positioning.
Crank 213 extends to perpendicular to 21 direction of tray rack along 21 1 broken edge of tray rack, is used for hand
Hold operation；Wherein, when the crank 213 is directly on top, the scraping article lifting mechanism is lifted, when the crank 213 is located at
When underface, the scraping article lifting mechanism is fallen.
Lifting rope fixed part 214 is located at 21 edge of plate rail at the crank 213, after fixing lifting rope, passes through
Lifting rope, which provides, upward draws high power.
Automatic rotating part 3, the first shaft hole 11 positioned at the mounting plate 1 extend side, comprising:
Motor 31 can receive control signal and provide the driving force within the scope of certain angle；Usually 90-360 degree model
It encloses, also can according to need and rotated in any angular range, motor receives the control of floor-cleaning machine lifted or put down
After signal, the rotation within the scope of 90-360 degree is carried out, and provide corresponding driving force by rudderpost, the rotation angle of motor can be with
It is controlled by electrical equipment control portion, the rotation angle of motor, control method and electrical structure is controlled according to software control method
For the manual of routine, do not introduce herein.
Crank 32 is connect with the power output shaft 311 of the motor 31；Crank, which has, to be connect with power output shaft 311
Head, head have D type connecting hole, and crank also has the flat body portion extended along head, and body portion has the spiral shell for connection
Hole.
First turntable 33 is sheathed on 211 head of central axis, and passes through the first transmission screw 331 and the crank 32
Connection；
Second turntable 34 is sheathed on 211 head of central axis, and passes through the second transmission screw 341 and described first turn
Disk 33 connects；
Wherein, first turntable 33 includes the first c-type sliding slot 332, and the first c-type sliding slot 332 is around the central axis
211 settings；Second turntable 34 includes the second c-type sliding slot 342, and the second c-type sliding slot 342 is set around the central axis 211
It sets；The first transmission screw 331 is slided along the first c-type sliding slot 332, and the second transmission screw 341 is along the 2nd C
Type sliding slot 342 slides.
Optionally, the automatic rotating part 3 further include:
Electric machine support 35 covers at the first shaft hole 11, for the motor 31 to be fixedly installed in the mounting plate
1.35 shape of electric machine support is, for example, a kind of U-shaped structure, is fixed on mounting plate 1 by multiple screws.
Recessed portion 36, positioned at the position that 211 head of central axis, second turntable 34 are arranged；
Driving key 37, matches and slightly above described 36 depth of recessed portion with 36 shape of recessed portion, so that working as the biography
When dynamic key 37 is located at the recessed portion 36, prominent 211 surface of central axis and second turntable 34 are engaged.
Retaining ring 38, gear are set to 211 end face of central axis, for preventing first turntable 33, the second turntable 34 from institute
Central axis 211 is stated to fall off.Retaining ring 38 is fixed on 211 end face of central axis by screw, and with the first turntable 33 there are certain interval,
First turntable 33 is freely rotated under the drive of crank, and the second turntable 34 is made due to the locking by driving key 37
Driving key 37 be able to maintain it is opposing stationary with central axis 211.
The manual/auto suitching type floor-cleaning machine scraping article lifting mechanism process description of floor-cleaning machine is as follows:
Under automatic mode, scraping article raised configuration: crank is rotated counterclockwise to up stroke at this time.It is as shown in Figure 6:
Process description: rotation drives crank 32 to motor 31 counterclockwise, and crank 32 drives the first transmission screw 331 to turn counterclockwise
Dynamic, the first transmission screw 331 slides into one end in the first turntable 331 and drives the first turntable 331 inverse in first c-type sliding slot 332
Hour hands rotation, the second fixed transmission screw 341 rotates counterclockwise together on the first turntable 331, and the second transmission screw 341 is the
One end is slided into the second c-type sliding slot 342 in two turntables 341 drives the second turntable 341 to rotate counterclockwise, the second turntable 341
Fixed with crank 213, the second turntable 341 and crank 213 turn counterclockwise together under the drive of the second transmission screw 341 at this time
Dynamic, the motor stalls when the stop screw on crank 213, which connects, encounters upper limit switch, scraping article rises.The manual nothing of this state
Method falls scraping article.
Under automatic mode, scraping article falls state: crank is clockwise to down stroke at this time.As shown in Figure 7.
Process description: motor 31, which rotates clockwise, drives crank 32, and crank 32 drives the first transmission screw 331 to turn clockwise
Dynamic, the first transmission screw 331 slides into one end in the first turntable 331 and the first turntable 331 is driven to rotate clockwise in C slot, the
The second fixed transmission screw 341 rotates clockwise together on one turntable 331, and the second transmission screw 341 is in the second turntable 341
C slot in sliding, at this time since scraping article can be fallen automatically under the effect of gravity, stop screw can be suitable in C slot on a mounting board
Hour hands rotation, the second turntable 341 are fixed with crank, and the second turntable 341 and crank can rotate clockwise together at this time, work as crank
Stop screw on 213 connects when encountering lower position switch, and scraping article is lowered to ground, and the second turntable 341 and crank stop operating, electricity
Machine continues to drive crank and rotate screw 1 to rotate clockwise, and the first transmission screw 331 will drive the first turntable 331 and second and pass
Dynamic screw 341 rotates counterclockwise together, and the second transmission screw 341 slides in the C slot of the second turntable 341.When motor continues to turn
After 180 °, the second transmission screw 341 slides into 341 one end of the second turntable, motor stalls.Scraping article, which declines process, to be completed.This
Scraping article can be risen and fallen under state manually.
Under manual mode, scraping article raised configuration: crank is rotated counterclockwise to up stroke at this time.As shown in Figure 8.
The precondition of this state is that motor is in scraping article down state under automatic mode.
Process description: motor 31 is fixed, and the transmission screw 331 of crank 32, first is fixed, and the first turntable 331 exists
First transmission screw 331 limit under can only unilateral side rotate clockwise and (can be considered motionless), second be fixed on the first turntable 331
It is driven screw 341 similarly.This crank rotates counterclockwise, and drives the second turntable 341 to rotate counterclockwise so that the second transmission screw 341
It is slided in the C slot of the second turntable 341, when crank reaches up stroke, scraping article is risen.
Under manual mode, scraping article declines state: crank is clockwise to down stroke at this time.As shown in Figure 9.
The precondition of this state is that motor is in scraping article down state under automatic mode.
Process description: motor 31 is fixed, and the transmission screw 331 of crank 32, first is fixed, and the first turntable 331 exists
First transmission screw 331 limit under can only unilateral side rotate clockwise and (can be considered motionless), second be fixed on the first turntable 331
It is driven screw 341 similarly.This crank rotates clockwise, and drives the second turntable 341 to rotate clockwise so that the second transmission screw 341
It is slided in the C slot of the second turntable 341, when crank reaches down stroke, scraping article is fallen.
The embodiment of the present invention provides a kind of floor-cleaning machine of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism, described
Scraping article lifting mechanism includes any scraping article lifting mechanism as above, and the scraping article lifting mechanism is located at the floor-cleaning machine rear portion,
It is connect by lifting rope with the scraping article.
The embodiment of the present invention provides a kind of manual/auto suitching type floor-cleaning machine scraping article of realization by the improvement in structure
Lifting mechanism and its floor-cleaning machine, the embodiment of the present invention have taken into account two kinds of functions, when automatic mode breaks down, can easily cut
Be changed to and lift mode manually, will not because of automatic mode failure and lift scraping article can not, damage scraping article, the switching construction letter
It is single, practical, commercial value with higher.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism, characterized by comprising:
Mounting plate (1), comprising:
First shaft hole (11) has the first aperture, penetrates through the mounting plate (1) and protrudes extension certain distance to side；
Manually control portion (2), comprising:
Tray rack (21), is set to the other side of the mounting plate (1), comprising:
Central axis (211) stretches out the first shaft hole (11) along extending through perpendicular to the tray rack (21) direction；
Automatic rotating part (3), the first shaft hole (11) for being located at the mounting plate (1) extend side, comprising:
Motor (31) can receive control signal and provide the driving force within the scope of certain angle；
Crank (32) is connect with the power output shaft (311) of the motor (31)；
First turntable (33) is sheathed on the central axis (211) head, and passes through the first transmission screw (331) and the crank
(32) it connects；
Second turntable (34) is sheathed on the central axis (211) head, and passes through the second transmission screw (341) and described first
Turntable (33) connection；
Wherein, first turntable (33) includes the first c-type sliding slot (332), and the first c-type sliding slot (332) is around the center
Axis (211) setting；Second turntable (34) includes the second c-type sliding slot (342), and the second c-type sliding slot (342) is in described
Mandrel (211) setting；First transmission screw (331) is slided along the first c-type sliding slot (332), the second transmission spiral shell
Nail (341) is slided along the second c-type sliding slot (342).
2. floor-cleaning machine scraping article lifting mechanism as described in claim 1, it is characterised in that: the mounting plate (1) further include:
Limiting slot (12) is arranged around the first shaft hole (11) periphery；
Limiter (13) is located at the limiting slot (12) top and bottom end, for when the floor-cleaning machine scraping article is lifted or fallen
Positioning.
3. floor-cleaning machine scraping article lifting mechanism as claimed in claim 2, it is characterised in that: the tray rack (21) includes:
Stop screw (212), along the limiting slot (12) are extended into perpendicular to the tray rack (21) direction, with the pallet
The rotation of frame (21) is rotated along the limiting slot (12), for realizing that the floor-cleaning machine scraping article is lifted with the limiter (13) cooperation
Positioning when rising or falling.
4. floor-cleaning machine scraping article lifting mechanism as claimed in claim 3, it is characterised in that: the tray rack (21) includes:
Crank (213) extends to perpendicular to the tray rack (21) direction along (21) one broken edge of tray rack, is used for
Hand-held；
Wherein, when the crank (213) is directly on top, the scraping article lifting mechanism is lifted, when the crank (213) is located at
When underface, the scraping article lifting mechanism is fallen.
5. floor-cleaning machine scraping article lifting mechanism as claimed in claim 4, it is characterised in that: the tray rack (21) includes:
Lifting rope fixed part (214) is located at the plate rail (21) edge at the crank (213), after fixing lifting rope, leads to
It crosses lifting rope and provides and upward draw high power.
6. floor-cleaning machine scraping article lifting mechanism as described in claim 1, it is characterised in that: the automatic rotating part (3) further include:
Electric machine support (35) covers at the first shaft hole (11), for the motor (31) to be fixedly installed in the installation
Plate (1).
7. floor-cleaning machine scraping article lifting mechanism as described in claim 1, it is characterised in that: the limiting slot (12) is semicircle knot
Structure, the motor (31) provide driving force within the scope of 90-360 degree.
8. floor-cleaning machine scraping article lifting mechanism as described in claim 1, it is characterised in that: the automatic rotating part (3) further include:
Recessed portion (36) is located at the central axis (211) head, the position that second turntable (34) is arranged；
Driving key (37), matches and slightly above described recessed portion (36) depth with the recessed portion (36) shape, so that when described
When driving key (37) is located at the recessed portion (36), prominent central axis (211) surface and second turntable (34) are engaged.
9. floor-cleaning machine scraping article lifting mechanism as claimed in claim 8, it is characterised in that: the automatic rotating part (3) further include:
Retaining ring (38), gear is set to the central axis (211) end face, for preventing first turntable (33), the second turntable (34)
It falls off from the central axis (211).
10. a kind of floor-cleaning machine of manual/auto switchable type floor-cleaning machine scraping article lifting mechanism, it is characterised in that: the scraping article lift
Rising mechanism includes the scraping article lifting mechanism as described in claim 1-9 is any, after the scraping article lifting mechanism is located at the floor-cleaning machine
Portion is connect by lifting rope with the scraping article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910264047.1A CN109965787B (en) | 2019-04-03 | 2019-04-03 | Manual/automatic switchable floor washer scraping bar lifting mechanism and floor washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910264047.1A CN109965787B (en) | 2019-04-03 | 2019-04-03 | Manual/automatic switchable floor washer scraping bar lifting mechanism and floor washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109965787A true CN109965787A (en) | 2019-07-05 |
| CN109965787B CN109965787B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910264047.1A Active CN109965787B (en) | 2019-04-03 | 2019-04-03 | Manual/automatic switchable floor washer scraping bar lifting mechanism and floor washer |
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| Country | Link |
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| CN (1) | CN109965787B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111743469A (en) * | 2020-06-29 | 2020-10-09 | 上海高仙自动化科技发展有限公司 | Cleaning robot |
| WO2023109222A1 (en) * | 2021-12-15 | 2023-06-22 | 广东博智林机器人有限公司 | Cleaning robot and inside corner cleaning method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20050235453A1 (en) * | 2004-04-21 | 2005-10-27 | Vankouwenberg Raymond E | Floor surface cleaning and resurfacing equipment |
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| WO2023109222A1 (en) * | 2021-12-15 | 2023-06-22 | 广东博智林机器人有限公司 | Cleaning robot and inside corner cleaning method |
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| Publication number | Publication date |
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| CN109965787B (en) | 2023-05-16 |
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