CN106963311B - It is a kind of can automatic garbage spilling dustpan - Google Patents
It is a kind of can automatic garbage spilling dustpan Download PDFInfo
- Publication number
- CN106963311B CN106963311B CN201710236386.XA CN201710236386A CN106963311B CN 106963311 B CN106963311 B CN 106963311B CN 201710236386 A CN201710236386 A CN 201710236386A CN 106963311 B CN106963311 B CN 106963311B
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- China
- Prior art keywords
- dustpan
- bar
- actuator
- bucket
- connecting rod
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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
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/50—Auxiliary implements
- A47L13/52—Dust pans; Crumb trays
Abstract
The invention discloses it is a kind of can automatic garbage spilling dustpan, including dustpan bar, dustpan bucket, controller, the second button switch, link mechanism, dustpan bar is rotationally connected with dustpan bucket, including controller, the second button switch and link mechanism, link mechanism includes the second actuator, first connecting rod, second connecting rod；Second actuator is fixed on dustpan bar, and the second actuator drives first connecting rod, and first connecting rod, second connecting rod and dustpan bucket are successively rotatablely connected, and the outer wall of dustpan bar is equipped with the second button switch, and controller is electrically connected with the second button switch, the second actuator.The present invention is by being equipped with link mechanism and control system, only need the top that dustpan is put in dustbin, press the second button switch, second actuator transmits power by link mechanism and gives dustpan bucket, dustpan bucket is rotated up with respect to dustpan bar, it does not need rotation wrist and arm, rubbish slides into automatically and pours into dustbin, facilitate the lesser crowd of strength toward tipping rubbish in the higher dustbin in position.
Description
Technical field
The present invention relates to domestic cleaning tool field, more particularly to it is a kind of can automatic garbage spilling dustpan.
Background technique
Dustpan is a kind of common with the matching used domestic cleaning tool of broom in life.At present on the market it is existing this
A little dustpans when tipping rubbish, do not have can automatic garbage spilling function, require rotation wrist and arm, rubbish could be poured into rubbish
In rubbish bucket.When especially encountering heavier rubbish and higher dustbin, need to expend biggish strength, it is lesser for strength old
People, women and children have very big difficulty.In addition, dustpan is as a kind of long-handle cleaning tool, due to existing between everyone
Height difference, existing dustpan can not free adjusting rod it is long to adapt to everyone height differences, using can be more troublesome.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides it is a kind of can automatic garbage spilling dustpan, its benefit one
Aspect is there is automatic garbage spilling, and another aspect bar length can automatically adjust.
The purpose of the present invention is implemented with the following technical solutions:
It is a kind of can automatic garbage spilling dustpan, including dustpan, the dustpan include dustpan bar, dustpan bucket, the dustpan bar
It is rotationally connected with the dustpan bucket, the dustpan further includes controller, the second button switch and for rotating the dustpan bucket
Link mechanism, the link mechanism include the second actuator, first connecting rod, second connecting rod；Second actuator is fixed on institute
Dustpan bar is stated, the output shaft of second actuator is fixedly connected with the first connecting rod, the first connecting rod and described second
Link rotatable connection, the second connecting rod and the dustpan bucket are rotatablely connected, and the outer surface of the dustpan bar is equipped with described second
Button switch, the controller are electrically connected with second button switch, the second actuator, press second button switch
Start second actuator, when second actuator drives first connecting rod rotation, the dustpan bucket can be relative to
The dustpan bar rotation.
Preferably, the dustpan further includes the long telescoping mechanism of bar, and the long telescoping mechanism of bar includes the first actuator, screw thread
Bar, sliding shoe, the dustpan bar include dustpan upper boom, dustpan lower beam, and the dustpan upper boom is sheathed on the dustpan lower beam, described
The inside of dustpan upper boom is equipped with first actuator, the threaded rod, and the outer surface of the dustpan upper boom is equipped with the first button
Switch, first actuator are fixed on the dustpan upper boom, the output shaft of first actuator and the one of the threaded rod
End is fixedly connected, and the other end of the threaded rod is threadedly coupled with the dustpan lower beam, and one end fixation of the dustpan lower beam is set
There is sliding shoe, the dustpan upper boom is equipped with sliding slot along the axis direction of bar, and the sliding shoe is in the sliding slot along the axis of bar
Direction sliding, the other end of the dustpan lower beam are rotationally connected with the dustpan bucket, and second actuator is fixed on described pinch
Dustpan lower beam, the controller are electrically connected with first actuator, the first button switch.
Preferably, the link mechanism further includes the first locating part, the second locating part；One end of first locating part,
One end of second locating part is both secured to the dustpan bar, when the relatively described dustpan bar of the dustpan bucket rotates counterclockwise to
When one extreme position, the first connecting rod offsets with first locating part；When the relatively described dustpan bar up time of the dustpan bucket
When needle turns to another extreme position, the upper end of the dustpan bucket offsets with second locating part.
Preferably, the number of the sliding slot is two, and the number of the sliding shoe is two, and two sliding shoes exist respectively
The sliding slot slides in the sliding slot along the axis direction of bar.
Preferably, the upper end of the dustpan bar is fixedly installed dustpan bowl cover, and the dustpan bowl cover is equipped with pull ring.
Preferably, the top of the dustpan bar is fixedly installed handle, the shape and manpower finger of the handle upper groove
Shape match.
Preferably, first actuator, the second actuator are DC servo motor.
Preferably, the controller is located at the inside of the dustpan upper boom.
Preferably, the front end of the dustpan bucket is equipped with extension, and the edge of the extension is arc-shaped.
Compared with prior art, the beneficial effects of the present invention are:
The present invention provides it is a kind of can automatic garbage spilling dustpan, wherein the dustpan bar is rotationally connected with the dustpan
Bucket, by being equipped with link mechanism and control system for rotating the dustpan bucket between the dustpan bar and the dustpan bucket
System, makes it have automatic garbage spilling function.When needing to tip rubbish, it is only necessary to dustpan be placed in the top of dustbin, then pressed
Lower second button switch, second actuator transmit power by link mechanism and give dustpan bucket, and the dustpan bucket is relatively described
Dustpan bar is rotated up counterclockwise, and rubbish is slid into dustbin downwards due to the effect of gravity.Rotation wrist and hand are not needed
Arm can pour into rubbish in dustbin, very simple laborsaving, facilitate the lesser crowd of strength toward in the higher dustbin in position
It tips rubbish.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
A specific embodiment of the invention is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 be one kind of the present invention can automatic garbage spilling dustpan schematic perspective view；
Fig. 2 be one kind of the present invention can automatic garbage spilling dustpan positive structure diagram；
Fig. 3 be Fig. 2 it is a kind of can automatic garbage spilling dustpan A-A cross-sectional view；
Fig. 4 be Fig. 1 it is a kind of can automatic garbage spilling dustpan B at enlarged drawing；
Fig. 5 be one kind of the present invention can the dustpan of automatic garbage spilling be in the positive structure diagram of contraction state.
In figure: dustpan 100, dustpan bar 10, dustpan upper boom 11, sliding slot 111, dustpan bowl cover 112, pull ring 113, handle 114,
The long telescoping mechanism 20 of dustpan lower beam 12, bar, shaft coupling 22, threaded rod 23, sliding shoe 24, dustpan bucket 30, is stretched the first actuator 21
Portion 31, link mechanism 40, the second actuator 41, first connecting rod 42, second connecting rod 43, the first locating part 44, the second locating part out
45, controller 50, the first button switch 60, the second button switch 70.
Specific embodiment
Specific embodiment in 1~5 with reference to the accompanying drawing, the invention will be further described.Below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff every other embodiment obtained without making creative work belongs to what the present invention protected
Range.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
As shown in Fig. 1~5, the present invention provides it is a kind of can automatic garbage spilling dustpan, including dustpan 100, dustpan 100 wrap
Include the long telescoping mechanism 20 of dustpan bar 10, bar, dustpan bucket 30, the link mechanism 40 for rotating dustpan bucket 30, control system.Wherein
Dustpan bar 10 is rotationally connected with dustpan bucket 30.
Link mechanism 40 includes the second actuator 41, first connecting rod 42, second connecting rod 43, the first locating part 44, second limit
Position part 45.Second actuator 41 is fixed on dustpan bar 10, and the output shaft of the second actuator 41 is fixedly connected with first connecting rod 42, the
One connecting rod 42 is rotatablely connected with second connecting rod 43, and second connecting rod 43 and dustpan bucket 30 are rotatablely connected, one end of the first locating part 44,
One end of second locating part 45 is both secured to dustpan bar 10, when dustpan bucket 30 rotates counterclockwise to a limit position with respect to dustpan bar 10
When setting, first connecting rod 42 offsets with the first locating part 44；When dustpan bucket 30 is rotated clockwise to another limit with respect to dustpan bar 10
When position, the upper end of dustpan bucket 30 offsets with the second locating part 45.
First locating part 44, the second locating part 45 each serve as the counterclockwise, up time of the opposite dustpan bar 10 of limitation dustpan bucket 30
The effect of the slewing area of needle.It is appreciated that the first locating part 44, the second locating part 45 can be omitted.
The long telescoping mechanism 20 of bar includes the first actuator 21, shaft coupling 22, threaded rod 23, sliding shoe 24, and dustpan bar 10 wraps
Dustpan upper boom 11, dustpan lower beam 12 are included, dustpan upper boom 11 is sheathed on dustpan lower beam 12, and the inside of dustpan upper boom 11 is equipped with first and drives
Moving part 21, shaft coupling 22, threaded rod 23, the outer surface of dustpan upper boom 11 are equipped with the first button switch 60, and the first actuator 21 is solid
Output shaft due to dustpan upper boom 11, the first actuator 21 is fixedly connected by shaft coupling 22 with one end of threaded rod 23, screw thread
The other end of bar 23 is threadedly coupled with dustpan lower beam 12, and one end of dustpan lower beam 12 is fixed with sliding shoe 24, dustpan upper boom 11
It is equipped with sliding slot 111 along the axis direction of bar, sliding shoe 24 slides in sliding slot 111 along the axis direction of bar, dustpan lower beam 12
The other end is rotationally connected with dustpan bucket 30, and the second actuator 41 is fixed on dustpan lower beam 12.Threaded rod 23 and 12 shape of dustpan lower beam
At screw nut driven mechanism.
It is appreciated that in order to guarantee that sliding shoe 24 can smoothly be slided in sliding slot 111, the number of sliding slot 111
May be designed as two, the number of sliding shoe 24 is two, two sliding shoes 24 respectively in sliding slot 111 in sliding slot 111 along the axis of bar
The sliding of line direction.It is appreciated that shaft coupling 22 can be omitted, the output shaft of the first actuator 21 can directly with threaded rod 23 one
End is fixedly connected.
Control system includes controller 50, the first button switch 60, the second button switch 70.Controller 50 is located on dustpan
The outer surface of the inside of bar 11, dustpan bar 10 is equipped with the first button switch 60, the second button switch 70.Controller 50 is pressed with first
Button switch 60, the second button switch 70, the first actuator 21, the second actuator 41 are electrically connected.When pressing the second button switch
When 70 the second actuator 41 of starting, the second actuator 41 drives first connecting rod 42 to rotate, and first connecting rod 42 drives second connecting rod 43
Rotation, dustpan bucket 30 can also be rotated relative to dustpan bar 10 therewith.Start the first actuator 21 when pressing the first button switch 60
When, the first actuator 21 transmits power to threaded rod 23 by shaft coupling 22, and dustpan lower beam 12 is moved up and down in threaded rod 23.When
When the bar of dustpan bar 10 grows to designated length, the first button switch 60 is pressed again, and controller 50 closes the first actuator 21.
The present embodiment has the function of automatic garbage spilling.When user needs to tip rubbish, it is only necessary to which dustpan 100 is placed in rubbish
The top of bucket, then presses the second button switch 70, and dustpan bucket 30 is swung down to an angle, rubbish with respect to dustpan bar 10 counterclockwise
Rubbish is slid into dustbin downwards due to the effect of gravity.Rotation wrist and arm are not needed, rubbish can be poured into dustbin
In, it is very simple laborsaving, facilitate the lesser crowd of strength toward tipping rubbish in the higher dustbin in position.
Specifically, the power supply for powering to controller 50, the first actuator 21, power supply and control are additionally provided in dustpan bar 10
Device 50 processed, the first actuator 21 are electrically connected.More specifically, power supply should have the characteristics that small-sized, direct current, easy to carry.
Dustpan 100 is hung on the wall or is caught on and moved with finger dustpan 100 for convenience by preferred embodiment,
The upper end of dustpan upper boom 11 is fixedly installed dustpan bowl cover 112, and bowl cover 112 is equipped with pull ring 113 on dustpan.Bowl cover on dustpan
112 for being packaged the upper end of dustpan upper boom 11, and portability is strong.
Preferred embodiment uses for convenience, and the top of dustpan bar 10 is fixedly installed handle 114, on handle 114
The shape of groove and the shape of manpower finger match.
Preferred embodiment, the first actuator 21, the second actuator 41 are DC servo motor.DC servo motor
Have the characteristics that weight is small, reaction is fast, easy to carry.
Preferred embodiment, rubbish can flow out more quickly when for the ease of tipping rubbish, and the front end of dustpan bucket 30 can
Equipped with extension 31, the edge of extension 31 is arc-shaped.
With reference to the accompanying drawing 1~5 description one kind of the present invention can automatic garbage spilling dustpan application method.When needing down rubbish
When rubbish, it is only necessary to dustpan 100 be placed in the top of dustbin, then press the second button switch 70, the second actuator 41 towards one
Direction rotates, and the second actuator 41 transmits power to dustpan bucket 30 by link mechanism 40, and dustpan bucket 30 is inverse with respect to dustpan bar 10
Hour hands are rotated up to an extreme position, and first connecting rod 42 offsets with the first locating part 44, press the second button switch 70 again
The second actuator 41 is closed, rubbish is slid into dustbin downwards due to the effect of gravity.Rotation wrist and arm are not needed, just
Rubbish can be poured into dustbin, it is very simple laborsaving, facilitate the lesser crowd of strength toward falling rubbish in the higher dustbin in position
Rubbish.
When dustpan bucket 30 needs to return in situ, the second button switch 70 is pressed for the third time, the second actuator 41 is towards negative side
To rotation, dustpan bucket 30 is swung down to another extreme position, the upper end of dustpan bucket 30 and second with respect to dustpan bar 10 clockwise
Locating part 45 offsets, and presses for four times and to recycle for one, and so on, making to tip rubbish becomes simple, laborsaving.
When needing dustpan bar 10 to shrink, the first button switch 60 is once pressed, after controller 50 receives signal, sending refers to
The first actuator 21 of starting is enabled to rotate towards a direction, the first actuator 21 transmits power to threaded rod 23 by shaft coupling 22, scoops up
Dustpan lower beam 12 moves up on threaded rod 23.When the bar of dustpan bar 10 is long is retracted to designated length, press again first by
Button switch 60, controller 17 close the first actuator 21.When needing dustpan bar 10 to shrink, the first button switch is pressed for the third time
60, the first actuator 21 rotates in the opposite direction, and dustpan lower beam 12 moves up on threaded rod 23.When the bar length of dustpan bar 10 is stretched
When growing to designated length, the first button switch 60 is pressed for the 4th time, controller 50 closes the first actuator 21.It is one that four times, which are pressed,
A circulation, and so on, Lai Shixian dustpan bar 10 is shunk and elongation.On the one hand user can freely be adjusted according to the height of oneself
Bar is long, and using can be more convenient.On the other hand the dustpan 100 can be shunk and occupied space is smaller, conveniently transports on a large scale
Defeated and carrying uses.
The present invention provides it is a kind of can automatic garbage spilling dustpan, wherein the dustpan bar is rotationally connected with the dustpan
Bucket, by being equipped with link mechanism and control system for rotating the dustpan bucket between the dustpan bar and the dustpan bucket
System, makes it have automatic garbage spilling function.When needing to tip rubbish, it is only necessary to dustpan be placed in the top of dustbin, then pressed
Lower second button switch, second actuator transmit power by link mechanism and give dustpan bucket, and the dustpan bucket is relatively described
Dustpan bar is rotated up counterclockwise, and rubbish is slid into dustbin downwards due to the effect of gravity.Rotation wrist and hand are not needed
Arm can pour into rubbish in dustbin, very simple laborsaving, facilitate the lesser crowd of strength toward in the higher dustbin in position
It tips rubbish.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the present invention in any form；It is all
The those of ordinary skill of the industry can be shown in by specification attached drawing and described above and swimmingly implement the present invention；But it is all
Those skilled in the art without departing from the scope of the present invention, are done using disclosed above technology contents
The equivalent variations of a little variation, modification and evolution out is equivalent embodiment of the invention；Meanwhile it is all according to the present invention
The variation, modification and evolution etc. of substantial technological any equivalent variations to the above embodiments, still fall within skill of the invention
Within the protection scope of art scheme.
Claims (9)
1. one kind can automatic garbage spilling dustpan, including dustpan, the dustpan include dustpan bar, dustpan bucket, it is characterised in that: institute
It states dustpan bar and is rotationally connected with the dustpan bucket, the dustpan further includes controller, the second button switch and described for rotating
The link mechanism of dustpan bucket, the link mechanism include the second actuator, first connecting rod, second connecting rod；Second actuator
Be fixed on the dustpan bar, the output shaft of second actuator is fixedly connected with the first connecting rod, the first connecting rod with
The second connecting rod rotation connection, the second connecting rod and the dustpan bucket are rotatablely connected, and the outer surface of the dustpan bar is equipped with
Second button switch, the controller are electrically connected with second button switch, the second actuator, second button
Second actuator described in switch control, when second actuator drives first connecting rod rotation, the dustpan bucket can phase
The dustpan bar is rotated.
2. one kind according to claim 1 can automatic garbage spilling dustpan, it is characterised in that: the dustpan further includes that bar is long
Telescoping mechanism, the long telescoping mechanism of bar include the first actuator, threaded rod, sliding shoe, the dustpan bar include dustpan upper boom,
Dustpan lower beam, the dustpan upper boom are sheathed on the dustpan lower beam, the inside of the dustpan upper boom be equipped with first actuator,
The outer surface of the threaded rod, the dustpan upper boom is equipped with the first button switch, and first actuator is fixed on the dustpan
The output shaft of upper boom, first actuator is fixedly connected with one end of the threaded rod, the other end of the threaded rod and institute
The threaded connection of dustpan lower beam is stated, one end of the dustpan lower beam is fixed with sliding shoe, and the dustpan upper boom is along the axis side of bar
To sliding slot is equipped with, the sliding shoe is slided in the sliding slot along the axis direction of bar, the other end rotation of the dustpan lower beam
It is connected to the dustpan bucket, second actuator is fixed on the dustpan lower beam, the controller and first actuator,
First button switch is electrically connected.
3. one kind according to claim 1 or 2 can automatic garbage spilling dustpan, it is characterised in that: the link mechanism is also
Including the first locating part, the second locating part；One end of first locating part, second locating part one end be both secured to institute
Dustpan bar is stated, when the relatively described dustpan bar of the dustpan bucket rotates counterclockwise to an extreme position, the first connecting rod and institute
The first locating part is stated to offset；When the relatively described dustpan bar of the dustpan bucket is rotated clockwise to another extreme position, described pinch
The upper end of skip bucket offsets with second locating part.
4. one kind according to claim 2 can automatic garbage spilling dustpan, it is characterised in that: the number of the sliding slot be two
A, the number of the sliding shoe is two, two sliding shoes respectively in the sliding slot in the sliding slot along the axis side of bar
To sliding.
5. one kind according to claim 1 can automatic garbage spilling dustpan, it is characterised in that: the upper end of the dustpan bar is solid
Surely it is provided with dustpan bowl cover, the dustpan bowl cover is equipped with pull ring.
6. one kind according to claim 1 can automatic garbage spilling dustpan, it is characterised in that: the top of the dustpan bar is solid
Surely it is provided with handle, the shape of the handle upper groove and the shape of manpower finger match.
7. one kind according to claim 2 can automatic garbage spilling dustpan, it is characterised in that: first actuator,
Two actuators are DC servo motor.
8. one kind according to claim 1 can automatic garbage spilling dustpan, it is characterised in that: the controller is located at described
The inside of dustpan upper boom.
9. one kind according to claim 1 can automatic garbage spilling dustpan, it is characterised in that: the front end of the dustpan bucket is set
There is extension, the edge of the extension is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236386.XA CN106963311B (en) | 2017-04-12 | 2017-04-12 | It is a kind of can automatic garbage spilling dustpan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236386.XA CN106963311B (en) | 2017-04-12 | 2017-04-12 | It is a kind of can automatic garbage spilling dustpan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106963311A CN106963311A (en) | 2017-07-21 |
| CN106963311B true CN106963311B (en) | 2019-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710236386.XA Active CN106963311B (en) | 2017-04-12 | 2017-04-12 | It is a kind of can automatic garbage spilling dustpan |
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| Country | Link |
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| CN (1) | CN106963311B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309171A (en) * | 2018-02-12 | 2018-07-24 | 任海燕 | Multifunctional dustpan |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113736U (en) * | 1991-11-12 | 1992-08-26 | 来先涛 | Scooping dustpan capable of tilting garbage automatically |
| CN2119883U (en) * | 1992-05-04 | 1992-10-28 | 李志� | Turning over dust pan |
| JP2001120486A (en) * | 1999-10-27 | 2001-05-08 | Tadao Kawase | Dustpan or carring case |
| CN203417162U (en) * | 2013-09-16 | 2014-02-05 | 宁波东塑塑业有限公司 | Novel mop capable of flexible retraction |
| CN203576438U (en) * | 2013-10-25 | 2014-05-07 | 王金平 | Dustpan |
| CN104545739A (en) * | 2014-12-17 | 2015-04-29 | 盛伟 | Semi-automatic garbage sweeping and dumping all-in-one tool |
| CN204879380U (en) * | 2015-06-18 | 2015-12-16 | 蔡坚辉 | It is electronic flexible from rapping bar |
-
2017
- 2017-04-12 CN CN201710236386.XA patent/CN106963311B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113736U (en) * | 1991-11-12 | 1992-08-26 | 来先涛 | Scooping dustpan capable of tilting garbage automatically |
| CN2119883U (en) * | 1992-05-04 | 1992-10-28 | 李志� | Turning over dust pan |
| JP2001120486A (en) * | 1999-10-27 | 2001-05-08 | Tadao Kawase | Dustpan or carring case |
| CN203417162U (en) * | 2013-09-16 | 2014-02-05 | 宁波东塑塑业有限公司 | Novel mop capable of flexible retraction |
| CN203576438U (en) * | 2013-10-25 | 2014-05-07 | 王金平 | Dustpan |
| CN104545739A (en) * | 2014-12-17 | 2015-04-29 | 盛伟 | Semi-automatic garbage sweeping and dumping all-in-one tool |
| CN204879380U (en) * | 2015-06-18 | 2015-12-16 | 蔡坚辉 | It is electronic flexible from rapping bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106963311A (en) | 2017-07-21 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Dustpan capable of automatically dumping garbage Effective date of registration: 20191220 Granted publication date: 20190625 Pledgee: China Construction Bank Co., Ltd. Guangzhou Haizhu Branch Pledgor: Overseas Chinese Polytron Technologies Inc Registration number: Y2019440000296 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200927 Granted publication date: 20190625 Pledgee: China Construction Bank Co.,Ltd. Guangzhou Haizhu Branch Pledgor: QIAOYIN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2019440000296 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 A318 (office use only) Patentee after: Qiaoyin City Management Co.,Ltd. Address before: 510000 A318, 3rd floor, 23 Kaiyuan Road, JIEKOU street, Conghua, Guangzhou, Guangdong Patentee before: QIAOYIN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |