CN106333634A - Touch device for automatic floor wiping machine and automatic floor wiping machine - Google Patents
Touch device for automatic floor wiping machine and automatic floor wiping machine Download PDFInfo
- Publication number
- CN106333634A CN106333634A CN201610797369.9A CN201610797369A CN106333634A CN 106333634 A CN106333634 A CN 106333634A CN 201610797369 A CN201610797369 A CN 201610797369A CN 106333634 A CN106333634 A CN 106333634A
- Authority
- CN
- China
- Prior art keywords
- side wall
- collision
- touching
- touching switch
- sweeping machine
- 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
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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
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The invention relates to a touch device for an automatic floor wiping machine. The touch device comprises a front collision side wall, a first touch switch and a plurality of second touch switches, wherein the first touch switch is positioned in the middle position of the inner side of the front collision side wall; the plurality of second touch switches are distributed along the inner side of the front collision side wall and are positioned at the two sides of the first touch switch; a first resetting elastic sheet is arranged on the first touch switch, and generates elastic deformation when receiving the collision of the front collision side wall to trigger the first touch switch; a second resetting elastic sheet and a collision conduction element are arranged on each of the second touch switch; any one collision conduction element enables the second resetting elastic sheet to generate elastic deformation when receiving the collision of the front collision side wall so that the second touch switch is triggered. The touch device has the advantages that through a mechanical structure, the avoidance can only be realized when large-size or hard barriers are met; the comprehensive floor cleaning without dead corners of the automatic floor wiping machine can be realized.
Description
Technical field
The present invention relates to household appliance technical field, especially relate to a kind of automatic sweeping machine touching device and automatically sweep the floor
Machine.
Background technology
Automatic sweeping machine is one kind of controlling intelligent household appliances, automatically can complete in room by certain artificial intelligence
Floor cleaning work.For obstruction detection (as sofa, bed, metope etc.), existing automatic sweeping machine is provided with red by front
Outer induction apparatuss, once infrared inductor has detected barrier, will guide sweeper voluntarily to turn, and clear according to being set with planning ground
Sweep the floor face.However, in existing automatic sweeping machine, infrared inductor part is generally arranged at the edge of automatic sweeping machine shell,
Its outer housing occupies whole vertical, and volume is relatively large, and infrared inductor is running into the soft barrier that need not avoid,
As the cotton rope that hangs or tablecloth etc., it similarly can avoid turning, and leads to automatic sweeping machine cannot not stay comprehensive cleaning at dead angle
Ground.
Content of the invention
It is an object of the invention to provide a kind of automatic sweeping machine touching device and automatic sweeping machine, solve existing skill
Even if in art using infrared inductor come cognitive disorders thing when lead to automatic sweeping machine run into soft barrier also can avoid and then
The problem on ground cannot be cleaned comprehensively.
The present invention solves technical problem and be the technical scheme is that a kind of automatic sweeping machine touches device, including before
Collision side wall, the first touching switch and multiple second touching switch, wherein: described front collision side wall activity is installed to sweeps automatically
Front end lateral margin in the direction of advance of ground machine host；Described first touching switch and described second touching switch location and installation are in institute
State in main frame, and described first touching switch is located at described front collision inside sidewalls centre position, the plurality of second touching is opened
Close the both sides being distributed and being located at respectively described first touching switch along the inner side of described front collision side wall；Described first touching switch
Be provided with first can reseting shrapnel and this first reseting shrapnel can be produced elasticity when colliding by described front collision side wall and become
Shape simultaneously touches described first touching switch；Each described second touching switch is provided with second can reseting shrapnel and collision conduction
Part, and arbitrary described collision conducting piece makes corresponding described second can reseting shrapnel bullet when being collided by described front collision side wall
Property deformation touch described second touching switch.
Use in touching device in the automatic sweeping machine of the present invention, one end of described collision conducting piece has location and installation in institute
State the installation portion on main frame, the other end of described collision conducting piece has can the touching of reseting shrapnel direction projection towards described second
Dynamic protuberance, described shake-up protuberance can reseting shrapnel abut against with described second；Described collision conducting piece is towards touching before described
Hit at least one inspection that the direction of side wall is convexly equipped with for detection collision and touch protuberance, protuberance and described front collision side are touched in described inspection
Wall abuts against.
Use in touching device in the automatic sweeping machine of the present invention, protuberance is touched in described inspection on each described collision conducting piece
Quantity includes two, and two described inspections are touched protuberance and are located at respectively and the described shake-up mutually corresponding position of protuberance and institute
State the centre position between installation portion and described shake-up protuberance.
Use in touching device in the automatic sweeping machine of the present invention, the quantity of described second touching switch is two and is arranged on
The both sides of described first touching switch, between two described second touching switch and described first touching switch, uniform intervals divide
Cloth.
Use in touching device in the automatic sweeping machine of the present invention, described front collision side wall is in arcuation, described collision conducting piece
It is the strip of the bending matching with described front collision side wall arcuation, the length of described collision conducting piece is described front collision side
Wall arc length
Made for buffering with, in touching device, the front side of described front collision side wall is provided with the automatic sweeping machine of the present invention
Cushion rubber bumper firmly.
Use in touching device in the automatic sweeping machine of the present invention, described front collision side wall is by vulcanie or hard gel
The side wall made.
The present invention also provides a kind of automatic sweeping machine, including main frame, also includes automatic with the assembling of described main frame above-mentioned
Sweeper touching device.
Implement automatic sweeping machine touching device and the automatic sweeping machine of the present invention, have the advantages that the present invention
Touching device structure simple, making it only run into such as desk, bed, household electrical appliance etc. by mechanical realization needs to avoid
Volume is larger or just can avoid during the barrier of hard, realizes automatic sweeping machine and does not stay dead angle ground to clean ground comprehensively.
Brief description
Fig. 1 be the present invention automatic sweeping machine outer regarding schematic diagram；
Fig. 2 is that the automatic sweeping machine of the present invention touches the decomposing schematic representation between device and main frame；
Fig. 3 is the structural representation colliding conducting piece in the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, the automatic sweeping machine structure of touching device and automatic sweeping machine to the present invention
And principle is described further:
As shown in figure 1, a kind of automatic sweeping machine, the main frame 1 including the automatic sweeping machine of mutual assembling and automatic sweeping machine
With touching device 2, wherein automatic sweeping machine is touched the front end that device 2 is arranged on the main frame 1 of automatic sweeping machine direction of advance, is used
In with barrier mechanical collision and then make automatic sweeping machine identify that barrier is avoided.Modular construction wherein in main frame 1
It is prior art, be no longer described in detail here.
As shown in Fig. 2 automatic sweeping machine touching device 2 is included along automatic sweeping machine direction of advance with main frame 1 activity even
The front collision side wall 21 connecing, front collision side wall 21 is in arcuation, at the lateral margin of front end that front collision side wall 21 is arranged on main frame 1 and front
Collision side wall 21 two ends are inserted in the jack of main frame 1, the two ends link position and main frame 1 between respectively of front collision side wall 21
Place have before collision side wall 21 with respect to main frame 1 can fore-aft travel free gap.The front side setting of wherein front collision side wall 21
There is the cushion rubber bumper (in figure does not indicate) for cushioning effect power, when collision side wall 21 collides barrier before being mainly used in buffering
The impact force producing, it is to avoid front collision side wall 21 damages or barrier damages.In other embodiments, front collision side wall 21 itself
It is made up of vulcanie or hard gel.
Inside front collision side wall 21, centre position is provided with the first touching switch 22 and along along front collision side wall 21
Side is distributed in multiple second touching switch 23, the first touching switch 22 and second touching switch 23 of the first touching switch 22 both sides
Location and installation is in main frame 1.The quantity of the wherein second touching switch 23 can be two, three, four or more, according to need
Depending on wanting, it is preferably uniform intervals distribution between multiple second touching switch 23 and the first touching switch 22, is so conducive to
Automatic sweeping machine can more delicately react to barrier.In the present embodiment, the quantity of the second touching switch 23 is two
Individual and respectively uniform intervals be distributed in the both sides of the first touching switch 22.
First touching switch 22 be provided with first can reseting shrapnel 24, the zone line of current collision side wall 21 strikes barrier
When hindering thing, front collision side wall 21 will can apply pressure by reseting shrapnel 24 towards first, and first can the pressurized rear bullet of reseting shrapnel 24
The shape that changes will touch the first touching switch 22, indicates automatic sweeping machine avoiding obstacles；When automatic sweeping machine avoiding obstacles
Afterwards, first can reseting shrapnel 24 will reset, and front collision side wall 21 is flicked, allows it to collision recognition barrier again.
Each second touching switch 23 is equipped with second can reseting shrapnel 25, and each second touching switch 23
It is equipped with colliding conducting piece 26, collision conducting piece 26 is arranged in main frame 1.The both sides of current collision side wall 21 strike obstacle
During thing, front collision side wall 21 can apply pressure to collision conducting piece 26 first, can be resetted to second bullet by collision conducting piece 26 again
Piece 25 applies pressure to be made its elastic deformation and then touches the second touching switch 23, indicates automatic sweeping machine avoiding obstacles；When certainly
After dynamic sweeper avoiding obstacles, second can reseting shrapnel 23 will reset, then by colliding conducting piece 26 by front collision side wall
21 flick, and allow it to collision recognition barrier again.In the second touching switch 23, configuration collision conducting piece 26, is because the
Two touching switch 23 are distributed along the two ends of front collision side wall 21 inner side, and before and after front collision side wall 21 can only be carried out with respect to main frame 1
Activity, and be unable to one way or another can activity, therefore front collision side wall 21 can reseting shrapnel 23 cannot fit tightly with second
And bring it about completely elastic deformation, therefore can reseting shrapnel 25 and front collision side wall second touching the second touching switch 23
Between 21 setting collision conducting piece 26 come to make second can reseting shrapnel 25 carry out perfect elasticity deformation so that touch second touching open
Close 23.
It should be noted that why can be with fore-aft travel, exactly because first can between front collision side wall 21 and main frame 1
Reseting shrapnel 24 and second can the elastic deformation of reseting shrapnel 25 and reseting procedure.
As shown in figure 3, the strip lamellar substantially in bending for the collision conducting piece 26, its degree of crook and front collision side wall 21
Arcuation matches.One end of collision conducting piece 26 has the installation portion 261 being arranged on main frame 1, can be threaded connection or spiral shell
Oncomelania bolt etc.；Collision conducting piece 26 the other end have towards second can reseting shrapnel 25 direction projection shake-up protuberance 262,
Touch protuberance 262 can reseting shrapnel 25 to abut against with second；Collision conducting piece 26 is towards the direction projection of forward collision side wall 21
Have at least one for detect collision inspection touch protuberance 263, examine and touch protuberance 263 and abut against with front collision side wall 21.In this reality
Apply in example, the quantity that protuberance 263 is touched in the inspection on each collision conducting piece 26 includes two, and 263 points of protuberance is touched in two inspections
Centre position between position that Wei Yu be not corresponding with touching protuberance 262 and installation portion 261 and shake-up protuberance 262,
Before so can detecting in all directions, collision side wall 21 there occurs collision with barrier.In other embodiments, protrusion is touched in inspection
Portion 263 can for one, three or more, as needed depending on.When current collision side wall 21 strikes barrier, inspection is touched convex
Go out portion 263 and will be subject to pressing of front collision side wall 21, collision conducting piece 26 will quickly drive shake-up protuberance 262 pressing second
Can reseting shrapnel 25 elastic deformation, thus touching the second touching switch 23.
Wherein front collision side wall 21 is in arcuation, collision conducting piece 26 along its length with front collision side wall 21 along radian direction
Corresponding installation each other, that is, collision conducting piece 26 is the bending strip matching with front collision side wall 21 it is preferable that colliding
The length of conducting piece 26 collides side wall 21 arc length before beingIt is about 1/4 in the present embodiment, in other embodiments may be used
Think 1/3 or 1/6, as needed depending on.Because collision conducting piece 26 is in bending strip, there is certain length, increase
Add the area of conduction impact pressure, advantageously reduce the quantity of the second touching switch 23 setting, cost-effective.
The automatic sweeping machine of the present invention is simple with the structure of touching device, by mechanical realization, it is only run into as table
Son, bed, household electrical appliance etc. need the volume avoided larger or hard barrier when just can avoid, realize automatic sweeping machine and do not stay
Dead angle ground cleans ground comprehensively.
It should be appreciated that for those of ordinary skills, can be improved as described above or be converted, institute
There are these to improve or conversion all should belong within the protection domain of claims of the present invention.
Claims (8)
1. a kind of automatic sweeping machine is with touching device it is characterised in that colliding side wall (21), the first touching switch (22) before including
And multiple second touching switch (23), wherein: described front collision side wall (21) activity is installed to the main frame (1) of automatic sweeping machine
Direction of advance on front end lateral margin；Described first touching switch (22) and described second touching switch (23) location and installation are in institute
State in main frame (1), and described first touching switch (22) is located at centre position inside described front collision side wall (21), the plurality of
Second touching switch (23) is distributed along the inner side of described front collision side wall (21) and is located at described first touching switch (22) respectively
Both sides；Described first touching switch (22) be provided with first can reseting shrapnel (24) and this first can reseting shrapnel (24) be subject to
To described front collision side wall (21) collision when produce elastic deformation touch described first touching switch (22)；Each described
Two touching switch (23) be provided with second can reseting shrapnel (25) and collision conducting piece (26), and arbitrary described collision conducting piece
(26) corresponding described second is made can reseting shrapnel (25) elastic deformation to touch when being collided by described front collision side wall (21)
Described second touching switch (23).
2. automatic sweeping machine according to claim 1 with touching device it is characterised in that described collision conducting piece (26)
One end has installation portion (261) on described main frame (1) for the location and installation, and the other end of described collision conducting piece (26) has court
To described second can reseting shrapnel (25) direction projection shake-up protuberance (262), described shake-up protuberance (262) and described the
Two can reseting shrapnel (25) abut against；Described collision conducting piece (26) is convexly equipped with use towards the direction of described front collision side wall (21)
Protuberance (263) is touched at least one inspection in detection collision, and described inspection is touched protuberance (263) and offseted with described front collision side wall (21)
Connect.
3. automatic sweeping machine according to claim 2 with touching device it is characterised in that each described collision conducting piece
(26) quantity that protuberance (263) is touched in upper described inspection includes two, and two described inspections are touched protuberance (263) and are located at and institute respectively
State between shake-up protuberance (262) mutually corresponding position and described installation portion (261) and described shake-up protuberance (262)
Centre position.
4. automatic sweeping machine according to claim 2 with touching device it is characterised in that described second touching switch (23)
Quantity be two and be arranged on the both sides of described first touching switch (22), two described second touching switch (23) with described
Uniform intervals distribution between first touching switch (22).
5. automatic sweeping machine touching device according to claim 4 is it is characterised in that described front collision side wall (21) is in
Arcuation, described collision conducting piece (26) is the strip of the bending matching with described front collision side wall (21) arcuation, described touches
The length hitting conducting piece (26) is described front collision side wall (21) arc length
6. automatic sweeping machine according to claim 1 with touching device it is characterised in that described front collision side wall (21)
Front side is provided with the cushion rubber bumper for cushioning effect power.
7. automatic sweeping machine touching device according to claim 1 is it is characterised in that described front collision side wall (21) is
The side wall being made up of vulcanie or hard gel.
8. a kind of automatic sweeping machine, including main frame (1) it is characterised in that also include assembling with described main frame (1) according to right
Require 1-7 arbitrary described automatic sweeping machine touching device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797369.9A CN106333634A (en) | 2016-08-30 | 2016-08-30 | Touch device for automatic floor wiping machine and automatic floor wiping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797369.9A CN106333634A (en) | 2016-08-30 | 2016-08-30 | Touch device for automatic floor wiping machine and automatic floor wiping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106333634A true CN106333634A (en) | 2017-01-18 |
Family
ID=57822424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610797369.9A Pending CN106333634A (en) | 2016-08-30 | 2016-08-30 | Touch device for automatic floor wiping machine and automatic floor wiping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106333634A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074727A (en) * | 2018-01-26 | 2019-08-02 | 苏州海力电器有限公司 | A kind of intelligent sweeping robot |
| CN110664329A (en) * | 2019-10-18 | 2020-01-10 | 上海高仙自动化科技发展有限公司 | Collision sensor and cleaning robot |
| CN114794988A (en) * | 2022-05-10 | 2022-07-29 | 深圳市优必选科技股份有限公司 | Collision detection device, sweeper and collision detection method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202776178U (en) * | 2012-09-22 | 2013-03-13 | 王雪芹 | Automatic obstacle avoidance device on floor sweeping machine |
| CN204218824U (en) * | 2014-09-15 | 2015-03-25 | 深圳市新景恒智能科技有限公司 | A kind of automatic sweeping machine touching device and automatic sweeping machine |
| JP2016107094A (en) * | 2014-12-02 | 2016-06-20 | エルジー エレクトロニクス インコーポレイティド | Mop module and robot cleaner with the same |
-
2016
- 2016-08-30 CN CN201610797369.9A patent/CN106333634A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202776178U (en) * | 2012-09-22 | 2013-03-13 | 王雪芹 | Automatic obstacle avoidance device on floor sweeping machine |
| CN204218824U (en) * | 2014-09-15 | 2015-03-25 | 深圳市新景恒智能科技有限公司 | A kind of automatic sweeping machine touching device and automatic sweeping machine |
| JP2016107094A (en) * | 2014-12-02 | 2016-06-20 | エルジー エレクトロニクス インコーポレイティド | Mop module and robot cleaner with the same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074727A (en) * | 2018-01-26 | 2019-08-02 | 苏州海力电器有限公司 | A kind of intelligent sweeping robot |
| CN110664329A (en) * | 2019-10-18 | 2020-01-10 | 上海高仙自动化科技发展有限公司 | Collision sensor and cleaning robot |
| CN114794988A (en) * | 2022-05-10 | 2022-07-29 | 深圳市优必选科技股份有限公司 | Collision detection device, sweeper and collision detection method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170118 |
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| WD01 | Invention patent application deemed withdrawn after publication |