CN107440642A - A kind of buffer gear of sweeping robot - Google Patents
A kind of buffer gear of sweeping robot Download PDFInfo
- Publication number
- CN107440642A CN107440642A CN201710768777.6A CN201710768777A CN107440642A CN 107440642 A CN107440642 A CN 107440642A CN 201710768777 A CN201710768777 A CN 201710768777A CN 107440642 A CN107440642 A CN 107440642A
- Authority
- CN
- China
- Prior art keywords
- casing
- sweeping robot
- air
- crash panel
- buffer gear
- 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
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
- A47L11/40—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
- A47L11/4002—Installations of electric equipment
-
- 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
-
- 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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
Landscapes
- Toys (AREA)
Abstract
The invention discloses a kind of buffer gear of sweeping robot, and it includes casing, it is characterised in that：The lateral wall of casing is provided with the installation region for fixed test module, covered with a crash panel outside the installation region, crash panel extends and is bent to form the arcuate structure being engaged with the lateral wall of casing along its length direction, described crash panel is depressible to be matched with casing, and the detection signal of the detection module and crash panel opposite position are pushed or resetted associated.The present invention provides a kind of buffer gear of sweeping robot, and it, which need not install crash panel, can complete the test of detection unit, therefore factory testing process is simple, and is changed beneficial to maintenance.
Description
Technical field
The present invention relates to the technical field of sweeping robot, a kind of specifically buffer gear of sweeping robot.
Background technology
Sweeping robot is a kind of novel household appliance caused with industrial development.It more and more spreads to city residence
The premises of the people, reduce user and clean work.Front of the sweeping robot of prior art along direction of travel is provided with a fan-shaped knot
The arc crash panel of structure, crash panel are provided with multiple detection units, so that sweeping robot is avoided on track route
Barrier.But the sweeping robot of this prior art, it after crash panel completes installation, could only be examined to it
Survey, and also detecting that abnormal problem is to need repeatedly to remove crash panel, therefore detection process inconvenience.
The content of the invention
The technical problems to be solved by the invention are：A kind of buffer gear of sweeping robot is provided, it is without installation
Crash panel can complete the test of detection unit, therefore factory testing process is simple, and be changed beneficial to maintenance.
The technical solution used in the present invention is：A kind of buffer gear of sweeping robot is provided, it includes casing, its
It is characterised by：The lateral wall of casing is provided with the installation region for fixed test module, is hit outside the installation region covered with one
Plate is hit, crash panel extends and be bent to form the arcuate structure being engaged with the lateral wall of casing along its length direction, described
Crash panel is depressible to be matched with casing, the detection signal of the detection module and pushing or answering for crash panel opposite position
Position is associated.
Circumferentially extending of the described installation region along casing is in sector structure, and the central angle of the installation region of sector structure
Less than 180 degree.
The quantity of the detection module is no less than three.
Whole detection modules are uniformly distributed in installation region.
Described crash panel and the removable connection of casing.
After above structure, the buffer gear of sweeping robot of the invention a kind of have compared with prior art with
Lower advantage：First, detection module is arranged in the installation region on casing, therefore need not be installed crash panel and can be completed before dispatching from the factory
Detection, and encountered problems in detection process can timely repair and replacement, secondly, crash panel is not attached to detection module, therefore
Crash panel light weight, it runs into the high sensitivity of displacement after external object, and response is fast.
Another technical problem to be solved by this invention is：A kind of sweeping robot is provided, its factory testing process behaviour
The response time is short when making simply, and running into barrier.
The technical solution used in the present invention is：A kind of sweeping robot is provided, it includes above-mentioned buffer gear.
After above structure, a kind of sweeping robot of the invention has advantages below compared with prior art：First,
Detection module is arranged in the installation region on casing, therefore need not be installed crash panel and can be completed the detection before dispatching from the factory, and is examined
Encountered problems during survey can timely repair and replacement, secondly, crash panel is not attached to detection module, therefore crash panel quality
Gently, it runs into the high sensitivity of displacement after external object, and response is fast.
Brief description of the drawings
Fig. 1 is the structural representation of the sweeping robot of the present invention.
Fig. 2 is the structural representation of the sweeping robot cover plate open mode of the present invention.
Fig. 3 is the structural representation after the sweeping robot dismounting crash panel of the present invention.
Fig. 4 is the elevational schematic view of the sweeping robot of the present invention.
Fig. 5 is the schematic top plan view of internal structure of the present invention.
Fig. 6 is the sweeping robot half-section diagram of the present invention.
Fig. 7 is the structural representation of the sweeping robot interior air-flow passage of the present invention.
Fig. 8 is the close-up schematic view in " A " region in Fig. 7.
Fig. 9 is the schematic diagram of the sweeping robot interior air-flow flowing trend of the present invention.
Figure 10 is the structural representation of round brush part in the present invention.
Figure 11 is Figure 10 dimensional structure diagram.
Figure 12 is the structural representation of side brush element in the present invention.
Figure 13 is the schematic cross-sectional view of side brush element in the present invention.
Figure 14 is the structural representation of air accelerator in the present invention.
Wherein, 1, casing, 1.1, suction port, 2, dust-collecting cavity, 2.1, exhaust outlet, 3, input channel, 4, jet mechanism, 4.1,
Jet mouth, 5, return flow line, 6, air accelerator, 7, supply air line, 8, round brush, 8.1, round brush body, 8.2, stomata, 8.3, gas
Chamber, 8.4, air supply channel, 8.5, striped brush, 8.6, swipe slot, 9, motor, 10, transmission component, 11, case,
11.1st, air inlet, 12, air curtain generators, 13, helping air supply passage, 14, reserve chamber, 15, detection module, 16, installation region,
17th, crash panel, 18, side brush, 18.1, matrix, 18.2, connecting portion, 18.3, bristle, 18.4, installation portion, 18.5, transitional region,
18.6th, groove, 19, cover plate mechanism for auto, 19.1, cover plate, 19.2, connection component.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
High pressure described in hereafter refers to higher than one standard atmospheric pressure, and the high velocity air described in text refers to the stream of air
Speed is not equal to zero.Certainly during the use of reality, the atmospheric pressure value of pressure-air is far longer than a standard atmospheric pressure, and high
The flow velocity of fast air-flow is also far longer than null value.
The present invention provides a kind of sweeping robot, and it includes casing 1, and dust-collecting cavity 2, the bottom of the casing 1 are provided with casing 1
Portion is provided with suction port 1.1, is connected between suction port 1.1 and dust-collecting cavity 2 by input channel 3, it is characterised in that：Also include being used for
The air in input channel 3 is driven to build one between jet mechanism 4 and dust-collecting cavity 2 towards the jet mechanism 4 of flowing in dust-collecting cavity 2
For the return flow line 5 for the exhaust outlet 2.1 for connecting jet mechanism 4 and dust-collecting cavity 2, the return flow line 5, which is provided with, to be used to drive
The air accelerator 6 that air in return flow line 5 flows towards the position of jet mechanism 4.
Above-mentioned air accelerator 6 include blower fan, air compressor machine, air pump, air multiplier etc. any one in the prior art
The equipment that the air flow of static state can be driven, so it is referred to as air accelerator.
Preferably, above-mentioned air accelerator 6 is only to be recycled the air in dust-collecting cavity 2, and pass through
From the supply jet mechanism 4 of return flow line 5 after acceleration, so as to drive dust granules in input channel 3 and air to be delivered to collection
In dirt chamber 2, closed loop is consequently formed.But in practical work process, can exist or the problems such as air pressure is too low.Above-mentioned
Air accelerator 6 can also set up the second air inlet being connected with external environment condition, and enough skies are filled into by the second air inlet
Gas, so that stable in closed loop maintain.
Certainly, the first screen pack for entering air in dust-collecting cavity 2 for filtering is additionally provided with described dust-collecting cavity 2, and
For filtering the second screen pack out of dust-collecting cavity 2 air inlet accelerator 6.Preferably, its mistake in whole air circulation
Extra filter mechanism can be set according to the demand of real work in journey.
So-called jet refers to that liquid or gas spray from jet pipe or aperture, departs from the constraint of solid boundaries, in liquid
Or make diverging flow in gas, referred to as jet.It includes water jet or liquid jet and air-spray, and in machine of sweeping the floor
In people's industry, more conventional is to carry out dust suction using air, therefore by taking air-spray as an example, above-mentioned air-spray is also known as gas
Body jet.Its principle is flowed together by the air around swiftly flowing air driven.Therefore, the jet machine of described in the text
Structure 4 is the device that can be understood as spraying the media such as high-velocity fluid or air, therefore, air flow in suction port 1.1
Process in dust-collecting cavity 2 is by the impure sky caused by jet mechanism 4 in swiftly flowing air driven suction port 1.1
Gas flows towards dust-collecting cavity 2 is interior.
Specifically, the jet mechanism 4 includes some jet mouths 4.1 along the circumferential array of suction port 1.1, and whole penetrates
Stem bar 4.1 points to suction port 1.1 and tilted towards input channel 3, and jet mouth 4.1 is by respective supply air line 7 respectively with returning
Circulation road 5 connects.Above-mentioned is first located at jet mouth towards the tilted axis for referring to jet mouth 4.1 of input channel 3 along input channel 3
The installation site at 4.1 places is radially arranged, then by length direction court of the direction of the mouthpiece of jet mouth 4.1 along input channel 3
It is tilted.
The through hole that described jet mouth 4.1 is recessed for casing 1 on the position of suction port 1.1, described supply
Pipeline 7 connects in casing 1 and with each self-corresponding jet mouth 4.1.
Preferably, being provided with the round brush 8 being rotatably assorted with casing 1 in described suction port 1.1, described round brush 8 includes
Round brush body 8.1, some stomatas 8.2 are placed with the lateral wall of round brush body 8.1.Air cavity is provided with round brush body 8.1
8.3, whole stomatas 8.2 connect with air cavity 8.3, and at least one end face of round brush body 8.1 is provided with and connected with air cavity 8.3
Air supply channel 8.4.Described air supply channel 8.4 is formed with air cavity 8.3 to be led to for supplying the center of the pressure-air of stomata 8.2
Road.The stomata 8.2 is connected by central passage with return flow line 5.I.e. described stomata 8.2 sequentially passes through air cavity 8.3 and supply
Passage 8.4 connects with return flow line 5.
The both ends of round brush body 8.1 are equipped with air supply channel 8.4, two air supply channels 8.4 can respectively with return flow line 5
Connection, can also converge at one and be connected jointly with return flow line 5.
The axis of described air supply channel 8.4 overlaps with the axis of round brush body 8.1.
Whole stomatas 8.2 divide for some groups, are sequentially arranged along the axial direction of round brush body 8.1 with whole stomatas 8.2 in group
Row, being provided at circumferentially spaced along round brush body 8.1 of adjacent air holes 8.2 of difference group.
The outside of round brush body 8.1 is twist arranged in axial direction of the whole stomatas 8.2 in group along round brush body 8.1
On wall.
The round brush body 8.1 is provided with some striped brush 8.5.
Preferably, it is provided with a rolling brush mechanism, described roller plastering machine positioned at the position of suction port 1.1 in the casing 1
Structure includes the round brush body 8.1 being rotatably matched with the casing 1 of sweeping robot, it is characterised in that：Outside round brush body 8.1
Side wall is provided with the swipe slot 8.6 being radially recessed, and swipe slot 8.6 is extended to through round brush along its length direction
At least one end face of body 8.1 forms the insert port for swipe (the above striped brush 8.5) insertion, the swipe
Slot 8.6 is curved positioned at the contour line corresponding to bottom land on the cross section of the axis of round brush body 8.1, and arc wheel
The center of circle of profile is intersected on the axis of round brush body 8.1.
The swipe slot 8.6 is multiple, and whole being provided at circumferentially spaced along round brush body 8.1 of swipe slot 8.6,
A swipe is each inserted in each swipe slot 8.6, the part of swipe is placed on outside swipe slot 8.6.
Described swipe slot 8.6 is four.
Cross section of each swipe slot 8.6 on the same plane perpendicular to the axis of round brush body 8.1 is along round brush body
8.1 circumferential spaced set.
The swipe slot 8.6 is helix along the axis on its length direction.
Motor 9 is provided with the casing 1, the output end of motor 9 is connected by transmission component 10 with round brush 8,
A case 11 is arranged with outside the transmission component 10, return flow line 5 is connected by the inner chamber of case 11 with the central passage in round brush 8
It is logical.Specifically, the air cavity 8.3 in round brush 8 is connected by the air supply channel 8.4 of the end of round brush body 8.1 with the inner chamber of case 11,
The case 11 is provided with the air inlet 11.1 for being used for connecting with return flow line 5.
Above-mentioned transmission component 10 can be the transmission of gear train or the transmission of belt and belt pulley, so not
Tired act one by one is made to the transmission component 10 of this prior art again.Inner chamber is formed in case 11, passes through the inner chamber of case 11
And the air inlet 11.1 on case 11 can connect the air supply channel 8.4 on the both ends of round brush body 8.1 with return flow line 5,
Thus the air of high speed and high pressure caused by air accelerator can be delivered in round brush body 8.1, and is expelled to suction by stomata 8.2
Dirt mouth 1.1, the centrifugal force in the rolling process of round brush 8 is improved, be easy to draw the dust and impurity particle close to suction port 1.1.
The bottom of the casing 1 is located at suction port 1.1 and the bottom for causing casing 1 is provided with away from the side of the direct of travel of casing 1
The air curtain generators 12 of air wall are formed between portion and ground.
Preferably, above-mentioned air wall can be single or stacking multiple, more can be that multiple faces are closed
Enclose.
Above-mentioned air curtain generators 12 are also referred to as air curtain, are to form the invisible door curtain of one side by high velocity air.Cause
This, also known as wind curtain machine, air curtain, air curtain machine, air lock, air gate etc..Air curtain generators 12 of the prior art typically wrap
It is used to produce high velocity air containing motor or centrifugal wind wheel, and air curtain generators 12 herein are set as just intermediate conversion
Standby, it needs to eject high velocity air caused by air accelerator along certain width and direction, therefore need not
Extra setting motor or centrifugal wind wheel.Certainly, blower fan and centrifugal wind wheel etc. can also be retained in order to increase effect, i.e., it can
To cause above-mentioned air curtain generators 12 to include the wind pushing mechanisms such as motor or centrifugal wind wheel as improvement.
Described air curtain generators 12 are the exhaust outlet of bar shaped, are provided with casing 1 and are used to connect exhaust outlet and return flow line 5
Helping air supply passage 13.
Described air accelerator 6 is located at front of the dust-collecting cavity 2 along the direction of travel of casing 1, and the dust-collecting cavity 2 deviates from air
Leave the reserve chamber 14 for installing auxiliary accessories in the rear of accelerator 6.Above-mentioned auxiliary accessories can glue grey roller, dry and wet
Rag, floor waxing, woollen blanket are made in order, and flexible and varied add-on assemble is not only that the diversity extension of product itself reduces into
This, more the various demand of user, which provides, easily services.
Preferably, the sweeping robot is provided with buffer gear, it includes being provided with located at the lateral wall of casing 1 and is used for
The installation region 16 of fixed test module 15, the installation region 16 is outer covered with a crash panel 17, and crash panel 17 is along from height
Degree direction extends and is bent to form the arcuate structure being engaged with the lateral wall of casing 1, and described crash panel 17 is depressible to match somebody with somebody
Push or reset associated together in the position that on casing 1, the detection signal and crash panel 17 of the detection module 15 are corresponding.
Circumferentially extending of the described installation region 16 along casing 1 is in sector structure, and the circle of the installation region of sector structure
Heart angle is less than 180 degree.
The quantity of the detection module 15 is no less than three.
Whole detection modules 15 are uniformly distributed in installation region 16.
Described crash panel 17 and 1 removable connection of casing.
Preferably, the casing 1 of described sweeping robot is provided with least one side brush 18, described side brush 18 includes
Matrix 18.1 made of elastic material, matrix 18.1 are provided with the connecting portion 18.2 being used for 1 removable connection of casing, matrix
18.1 lateral wall be provided with it is multiple be used to installing the installation portions 18.4 of bristle 18.3, whole installation portions 18.4 is along connecting portion
18.2 are provided at circumferentially spaced, it is characterised in that：A transitional region 18.5 is provided between the installation portion 18.4 and matrix 18.1,
When bristle 18.3 is by load resistance, bristle 18.3 drives curved along transitional region 18.5 between installation portion 18.4 and matrix 18.1
It is bent.
Described matrix 18.1, connecting portion 18.2 and installation portion 18.4 is integral type structure.
Described transitional region 18.5 refers to installation portion 18.4 close to the region of matrix 18.1, and the installation portion 18.4
The part through-thickness that outer surface is located in transitional region 18.5 is recessed a pit.
Described transitional region 18.5 refer to a shape of cross section be in V-shape Flexible Connector, the two of Flexible Connector
End is fixed with installation portion 18.4 and matrix 18.1 respectively.
Described transitional region 18.5 refers to installation portion 18.4 close to the region of matrix 18.1, and the installation portion 18.4
A closed air cavity is built-in with the part in transitional region 18.5.
One end of the installation portion 18.4 and the lateral wall of matrix 18.1 are fixed, and the other end of installation portion 18.4 is provided with for brushing
The bristle slot of the fixing end insertion of hair 18.3.
Thickness side of the position along matrix 18.1 on the matrix 18.1 between connecting portion 18.2 and installation portion 18.4
Concave to form a groove 18.6, circumferentially extending of the groove 18.6 along connecting portion 18.2 forms the groove 18.6 of an annular.
Preferably, described sweeping robot is provided with a cover plate mechanism for auto 19, the cover plate mechanism for auto 19 includes cover plate
19.1, it is characterised in that：Also include the connection component 19.2 being connected on casing 1 for make it that cover plate 19.1 is retractable, the machine
It is provided with shell 1 and is used to drive the driver that cover plate 19.1 switches between opening and closure state, the edge of cover plate 19.1
The projected area of thickness direction is more than the 2/3 of the projected area of the through-thickness of casing 1.
The projected area of the through-thickness of cover plate 19.1 is equal to the projected area of the through-thickness of casing 1.
A through hole being engaged with the button on casing 1 is left on cover plate 19.1, when cover plate 19.1 is in closure state
The button via through holes are placed on outside cover plate 19.1.
The cover plate 19.1 is provided with soft-touch control, and the control circuit electrically connected with soft-touch control is provided with cover plate 19.1.
Described driver is motor.
It is in appoint that described cover plate 19.1 can be opened between the plane at the place of cover plate 19.1 and horizontal plane by driver
Angle theta of the meaning less than 90 degree, and cover plate 19.1 can be static relative to casing 1 when in the angular position.
Connection component 19.2 include a hinged seat and hinged block, hinged seat fix with casing 1, the hinged block with
One end of cover plate 19.1 is fixed and hinged block is rotatably assorted with hinged seat.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above example, its concrete structure allows to change, all institutes in the protection domain of demand for independence of the present invention
The various change of work is within the scope of the present invention.
Claims (6)
1. a kind of buffer gear of sweeping robot, it includes casing, it is characterised in that：The lateral wall of casing, which is provided with, to be used for admittedly
Determine the installation region of detection module, outside the installation region covered with a crash panel, crash panel along its length direction to extend simultaneously
The arcuate structure being engaged with the lateral wall of casing is bent to form, described crash panel is depressible to be matched with casing, described
The detection signal of detection module and crash panel opposite position are pushed or resetted associated.
A kind of 2. buffer gear of sweeping robot according to claim 1, it is characterised in that：Described installation region
Circumferentially extending along casing is in sector structure, and the central angle of the installation region of sector structure is less than 180 degree.
A kind of 3. buffer gear of sweeping robot according to claim 1, it is characterised in that：The detection module
Quantity is no less than three.
A kind of 4. buffer gear of sweeping robot according to claim 3, it is characterised in that：Whole detection modules
It is uniformly distributed in installation region.
A kind of 5. buffer gear of sweeping robot according to claim 1, it is characterised in that：Described crash panel with
The removable connection of casing.
A kind of 6. sweeping robot, it is characterised in that：It includes the buffer gear described in above-mentioned any one claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768777.6A CN107440642A (en) | 2017-08-31 | 2017-08-31 | A kind of buffer gear of sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768777.6A CN107440642A (en) | 2017-08-31 | 2017-08-31 | A kind of buffer gear of sweeping robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107440642A true CN107440642A (en) | 2017-12-08 |
Family
ID=60494682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710768777.6A Pending CN107440642A (en) | 2017-08-31 | 2017-08-31 | A kind of buffer gear of sweeping robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107440642A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972506A (en) * | 2018-07-26 | 2018-12-11 | 芜湖市越泽机器人科技有限公司 | A kind of robot chassis being readily disassembled maintenance |
| CN111839366A (en) * | 2020-07-29 | 2020-10-30 | 马鞍山迈若斯机器人科技有限公司 | Mobile robot with autonomous following and obstacle avoidance functions |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957820A (en) * | 2005-11-04 | 2007-05-09 | 方曙光 | Collision sensing mechanism of automatic cleaner |
| CN104622385A (en) * | 2013-11-12 | 2015-05-20 | 沈阳新松机器人自动化股份有限公司 | Crash sensor and intelligent dust collector robot |
| CN205723334U (en) * | 2016-04-18 | 2016-11-23 | 杭州信多达电器有限公司 | The collision detection of a kind of sweeping robot and buffer module |
| CN206443655U (en) * | 2016-09-13 | 2017-08-29 | 深圳市银星智能科技股份有限公司 | The touching sensing device and robot of a kind of robot |
| CN208301604U (en) * | 2017-08-31 | 2019-01-01 | 宁波富佳实业有限公司 | A kind of buffer gear of sweeping robot |
-
2017
- 2017-08-31 CN CN201710768777.6A patent/CN107440642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957820A (en) * | 2005-11-04 | 2007-05-09 | 方曙光 | Collision sensing mechanism of automatic cleaner |
| CN104622385A (en) * | 2013-11-12 | 2015-05-20 | 沈阳新松机器人自动化股份有限公司 | Crash sensor and intelligent dust collector robot |
| CN205723334U (en) * | 2016-04-18 | 2016-11-23 | 杭州信多达电器有限公司 | The collision detection of a kind of sweeping robot and buffer module |
| CN206443655U (en) * | 2016-09-13 | 2017-08-29 | 深圳市银星智能科技股份有限公司 | The touching sensing device and robot of a kind of robot |
| CN208301604U (en) * | 2017-08-31 | 2019-01-01 | 宁波富佳实业有限公司 | A kind of buffer gear of sweeping robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972506A (en) * | 2018-07-26 | 2018-12-11 | 芜湖市越泽机器人科技有限公司 | A kind of robot chassis being readily disassembled maintenance |
| CN111839366A (en) * | 2020-07-29 | 2020-10-30 | 马鞍山迈若斯机器人科技有限公司 | Mobile robot with autonomous following and obstacle avoidance functions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103417162B (en) | Autonomous vacuum cleaner | |
| CN103417163B (en) | Autonomous vacuum cleaner | |
| CN107495903A (en) | A kind of side brush of sweeping robot | |
| CN107440642A (en) | A kind of buffer gear of sweeping robot | |
| CN107726414A (en) | A kind of smoke exhaust ventilator with axial-flow type wind wheel | |
| CN107105949A (en) | Robotic vacuum cleaner | |
| CN205903225U (en) | Automatic cleaning device's wind path structure and automatic cleaning device | |
| CN208301604U (en) | A kind of buffer gear of sweeping robot | |
| CN107440609A (en) | The round brush and round brush drive device of sweeping robot | |
| CN109915196A (en) | Multistage combined tunnel dust pelletizing system and its dust removal method | |
| CN208339462U (en) | A kind of sweeping robot | |
| CN107440619A (en) | A kind of sweeping robot | |
| CN208274539U (en) | A kind of side brush of sweeping robot | |
| CN205458413U (en) | Hand -held vacuum cleaner | |
| CN102342794B (en) | Electric cleaner | |
| CN208274536U (en) | The round brush and round brush driving device of sweeping robot | |
| CN206573445U (en) | A kind of device for detecting automobile interior exterior air quality | |
| CN107456174A (en) | A kind of cover plate mechanism for auto of sweeping robot | |
| CN205913916U (en) | A venturi jetting pipe for dust remover | |
| CN105769063B (en) | It is a kind of to be suitable for a variety of cleaning brushes for having type wall | |
| CN206057255U (en) | A kind of central air conditioner blast detection robot | |
| CN208319150U (en) | A kind of cover plate mechanism for auto of sweeping robot | |
| CN107485338A (en) | A kind of rolling brush mechanism of sweeping robot | |
| CN208859781U (en) | A kind of air curtain system | |
| CN216569822U (en) | Wind path structure of floor washing machine and floor washing machine |
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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315400 Chang'an Road 303 Yangming Street, Yuyao City, Zhejiang Province Applicant after: NINGBO FUJIA INDUSTRIAL Co.,Ltd. Address before: 315400 Yuyao Economic Development Zone (West) of Ningbo City, Zhejiang Province Applicant before: NINGBO FUJIA INDUSTRIAL Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |