CN105559695A - Robot dust collector - Google Patents
Robot dust collector Download PDFInfo
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- CN105559695A CN105559695A CN201410532131.4A CN201410532131A CN105559695A CN 105559695 A CN105559695 A CN 105559695A CN 201410532131 A CN201410532131 A CN 201410532131A CN 105559695 A CN105559695 A CN 105559695A
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- robot cleaner
- receiving device
- signal receiving
- sender unit
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Abstract
The invention discloses a robot dust collector, which comprises a main body, at least one signal transmitting device which is arranged at the front end of the main body and at least one signal receiving device for receiving signals transmitted by the signal transmitting device; the signal transmitted by the signal transmitting device can be reflected and received by the signal receiving device when the robot dust collector runs into an obstacle in the moving direction; the robot dust collector can slow down when the signal receiving device receives the signal; and the robot dust collector can turn when the robot dust collector continues to move forwards and the signal received by the signal receiving device disappears. Therefore, the robot dust collector achieves intelligent operation, the turning of the robot dust collector caused by collision with an object is avoided, the damage of the robot dust collector due to the collision in a long time is avoided, the service life of the robot dust collector is prolonged, and meanwhile the damage of user's articles is avoided.
Description
Technical field
The present invention relates to a kind of robot cleaner.
Background technology
In daily life, dust catcher is usually used to carry out the equipment of clean room.In recent years, the robot cleaner that active development is such, described robot cleaner, can automated cleaning ground without the need to operation.
General robot cleaner comprises: main body, be located at detecting bar and the control chip of body front end, the main body of usual robot cleaner is rounded, described robot cleaner can advance along trapped orbit when clean, when there is metope or barrier in the operation front of described robot cleaner (furniture or household electrical appliance), described robot cleaner can knock metope or barrier, the detecting bar of described robot cleaner can collide with metope or barrier, collision information is fed back to described control chip by described detecting bar, described control chip receives collision alarm thus sends instruction and robot cleaner is turned to, because the detecting bar of described robot cleaner is made up of plastic material, regular collision can cause described detecting bar to be out of shape or damage, reduce the service life of robot, simultaneously, damage is caused to the surface of metope and barrier.
Therefore, in view of above problem, be necessary to propose a kind of robot cleaner, to improve overall performance.
Summary of the invention
Be to provide a kind of robot cleaner improving overall performance order of the present invention.
For realizing above-mentioned order ground, the present invention adopts following technical scheme: a kind of robot cleaner comprises: main body, be positioned at least one sender unit of described body front end and at least one for Received signal strength emitter send the signal receiving device of signal, described robot cleaner is when traffic direction runs into barrier, the signal that described sender unit is launched to be reflected back receive by described signal receiving device, described robot cleaner reduces speed now after signal receiving device receives signal, when described robot cleaner continues to move forward and works as the blackout that described signal receiving device receives, described robot cleaner turns to.
In a preferred embodiment, it is at an angle when the signal that described sender unit is launched and signal reflex return to be received by described signal receiving device, along with described robot cleaner distance barrier more and more nearer time, the signal launched by described sender unit and signal reflex return to be received by described signal receiving device, until continue near making described signal receiving device and signal stagger.
In a preferred embodiment, the signal that described sender unit is launched can be infrared signal, laser signal or ultrasonic signal.
In a preferred embodiment, described robot cleaner is provided with the control chip being positioned at main body, and described control chip can control described robot cleaner to carry out slowing down or turning to.
In a preferred embodiment, described robot cleaner is provided with the detecting bar being positioned at body front end, when described robot cleaner impinges upon on preceding object thing, described detecting bar can transmit signals to control chip, and described control chip control dust catcher turns to.
In a preferred embodiment, described sender unit is provided with 6, and described signal receiving device is provided with 3, and each signal receiving device described is arranged between two described sender units.
Compared with prior art, the present invention has following beneficial effect: the signal receiving device of described robot cleaner realizes slowing down after receiving the signal that sender unit sends, when turning to after the blackout of described signal receiving device at sender unit, so, realize the intelligence running of robot cleaner, robot cleaner is avoided to realize turning to by collision object, long-term collision is avoided to damage robot cleaner, improve the service life of robot cleaner, avoid the article of user to be damaged simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram of robot cleaner of the present invention.
Fig. 2 is the partial sectional view of robot cleaner of the present invention, and the distance that robot cleaner moves middle distance barrier moves closer to, and signal receiving device never receives signal and becomes the schematic diagram receiving signal.
Fig. 3 is the partial sectional view of robot cleaner of the present invention, the schematic diagram that signal receiving device and signal stagger.
Detailed description of the invention
As shown in Figures 1 to 3, the present invention is a kind of robot cleaner 100, and it comprises: main body 1, the detecting bar 2 being positioned at main body 1 front end, the control chip being arranged at described main body 1, the sender unit 3 being positioned at robot cleaner traffic direction front end and signal receiving device 4.
Described detecting bar 2 is positioned at the front end of main body 1 traffic direction of robot cleaner 100, when described robot cleaner 100 impinges upon on objects in front, described detecting bar 2 can transmit signals to control chip, and described control chip control dust catcher 100 turns to.
Described sender unit 3 is arranged with the front end of described signal receiving device 4 along described main body 1 and is exposed to forward outside, described sender unit 3 is for forwards transmitting, described signal receiving device 4 launches the signal of back reflection for receiving described sender unit, described robot cleaner 100 is provided with at least one sender unit 3 and a signal receiving device 4 in the front end of traffic direction, described robot cleaner 100 is when running forward, described sender unit 3 side of going ahead transmits, when the front of robot cleaner described in obstacle distance 100 is distant, the signal that described sender unit 3 is launched can not be received by described signal receiving device 4, when described robot cleaner 100 front is near obstructing objects, after the signal of described sender unit 3 impinges upon obstructing objects, signal reflex is received by described signal receiving device 4, now still have a segment distance between described robot cleaner 100 and obstructing objects, when described signal receiving device 4 receives the signal reflected, described signal receiving device 4 is by information transmission extremely described control chip, now described control chip controls described robot cleaner 100 and slows down, when the signal that described sender unit 3 is launched and signal reflex return to be received by described signal receiving device 4, shape has a certain degree, along with described robot cleaner 100 is more and more nearer apart from barrier, until stagger between described signal receiving device 3 and reflected signal, now still there is certain distance between described robot cleaner 100 and barrier, information feed back is given described control chip by described signal receiving device 3 after interrupt signal receives, described control chip controls described robot cleaner and turns to.
In the present invention, described sender unit 3 is provided with 6, described signal receiving device 4 is provided with 3, the i.e. signal that sends for receiving a pair sender unit 3 of each signal receiving device 4, each signal receiving device 4 described to be arranged at described in a pair between sender unit 3, the angle that described signal produces is acute angle, when barrier and robot cleaner 100 distant, described signal receiving device 4 cannot receive signal, when described robot cleaner 100 is further near described barrier, described signal receiving device 4 receives the signal reflected, when described robot cleaner 100 continues near barrier, described signal receiving device 4 staggers with the signal reflected.The signal that described sender unit 3 is launched can be infrared signal, laser signal or ultrasonic signal, sender unit 3 described in those arranges with the front edge of described signal receiving device 4 along the main body 1 of described robot cleaner 100, wherein, a pair sender unit 3 and signal receiving device 4 are positioned at the front of described robot cleaner 100, in addition, two pairs of sender units 3 and two signal receiving devices 4 lay respectively at the both sides of described robot cleaner 100 front end.
The front end of robot cleaner 100 of the present invention is provided with sender unit 3 and signal receiving device 4, the signal receiving device 4 of described robot cleaner 100 realizes slowing down after receiving the signal that sender unit 3 sends, when described signal receiving device 4 turns to after the blackout of sender unit 3, so, realize the intelligence running of robot cleaner 100, robot cleaner 100 is avoided to realize turning to by collision object, long-term collision is avoided to damage robot cleaner 100, improve the service life of robot cleaner 100, avoid the article of user to be damaged simultaneously.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a robot cleaner (100), it is characterized in that: described robot cleaner (100) comprising: main body (1), be positioned at least one sender unit (3) of described main body (1) front end and at least one for Received signal strength emitter (3) send the signal receiving device (4) of signal, described robot cleaner (100) is when traffic direction runs into barrier, the signal that described sender unit (3) is launched to be reflected back receive by described signal receiving device (4), described robot cleaner (100) reduces speed now after signal receiving device (4) receives signal, when described robot cleaner (100) continues to move forward and works as the blackout that described signal receiving device (4) receives, described robot cleaner (100) turns to.
2. robot cleaner as claimed in claim 1, it is characterized in that: at an angle when the signal that described sender unit (3) is launched and signal reflex return to be received by described signal receiving device (4), along with described robot cleaner (100) distance barrier more and more nearer time, the signal launched by described sender unit (3) and signal reflex return to be received by described signal receiving device (4), until continue near making described signal receiving device (4) and signal stagger.
3. robot cleaner as claimed in claim 1, is characterized in that: the signal that described sender unit (3) is launched can be infrared signal, laser signal or ultrasonic signal.
4. robot cleaner as claimed in claim 1, it is characterized in that: described robot cleaner (100) is provided with the control chip being positioned at main body (1), described control chip can control described robot cleaner (100) to carry out slowing down or turning to.
5. robot cleaner as claimed in claim 4, it is characterized in that: described robot cleaner (100) is provided with the detecting bar (2) being positioned at main body (1) front end, when described robot cleaner (100) impinges upon on preceding object thing, described detecting bar (2) can transmit signals to control chip, and described control chip control dust catcher (100) turns to.
6. robot cleaner as claimed in claim 1, it is characterized in that: described sender unit (3) is provided with 6, described signal receiving device (4) is provided with 3, and described each signal receiving device (4) is arranged between two described sender units (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532131.4A CN105559695A (en) | 2014-10-10 | 2014-10-10 | Robot dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532131.4A CN105559695A (en) | 2014-10-10 | 2014-10-10 | Robot dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105559695A true CN105559695A (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410532131.4A Pending CN105559695A (en) | 2014-10-10 | 2014-10-10 | Robot dust collector |
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| CN (1) | CN105559695A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106618390A (en) * | 2016-12-06 | 2017-05-10 | 厦门视贝智能电器有限公司 | Sweeper system and method for preventing sweeper from mistakenly touching charge base |
| CN112630800A (en) * | 2019-10-09 | 2021-04-09 | 科沃斯机器人股份有限公司 | Self-moving equipment |
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| CN204120955U (en) * | 2014-10-10 | 2015-01-28 | 莱克电气股份有限公司 | Robot cleaner |
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| US20060025887A1 (en) * | 2004-07-30 | 2006-02-02 | Lg Electronics Inc. | Apparatus and method for calling mobile robot |
| JP2006123158A (en) * | 2004-10-29 | 2006-05-18 | Samsung Kwangju Electronics Co Ltd | Robot control system and robot control method |
| KR100769910B1 (en) * | 2006-09-11 | 2007-10-24 | 엘지전자 주식회사 | Moving robot and operating method for same |
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| CN106618390A (en) * | 2016-12-06 | 2017-05-10 | 厦门视贝智能电器有限公司 | Sweeper system and method for preventing sweeper from mistakenly touching charge base |
| CN112630800A (en) * | 2019-10-09 | 2021-04-09 | 科沃斯机器人股份有限公司 | Self-moving equipment |
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Application publication date: 20160511 |
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