CN215502767U - Cleaning system and butt joint device thereof - Google Patents
Cleaning system and butt joint device thereof Download PDFInfo
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- CN215502767U CN215502767U CN202120447365.4U CN202120447365U CN215502767U CN 215502767 U CN215502767 U CN 215502767U CN 202120447365 U CN202120447365 U CN 202120447365U CN 215502767 U CN215502767 U CN 215502767U
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Abstract
The utility model relates to the technical field of cleaning robots, in particular to a cleaning system and a butt joint device thereof, which comprise a cleaning base station and a cleaning robot in communication connection with the cleaning base station, wherein butt joint parts are arranged on the cleaning base station and the cleaning robot; the cleaning base station is provided with a first transmitting element, and the cleaning robot is provided with a second receiving element. This cleaning system's interfacing apparatus adopts and sets up first transmitting element on clean basic station, corresponds to set up the second receiving element who forms a straight line optical transmission signal with first transmitting element on cleaning machines people, realizes the signal butt joint between robot and the clean basic station, guarantees the flexibility stability of robot, improves the work efficiency of robot, has solved the current robot of sweeping the floor and has docked the difficulty between dust collecting seat, causes its problem that work efficiency is low.
Description
Technical Field
The utility model relates to the technical field of sweeping robots, in particular to a cleaning system and a butt joint device thereof.
Background
The floor sweeping robot is also called an automatic cleaner, intelligent dust collection, a robot dust collector and the like, is one of intelligent household appliances, and can automatically complete floor cleaning work in a room by means of certain artificial intelligence. Generally, the floor cleaning machine adopts a brushing and vacuum mode, and firstly absorbs the impurities on the floor into the garbage storage box, so that the function of cleaning the floor is achieved. Generally, a robot that performs cleaning, dust collection and floor wiping is also collectively called a floor sweeping robot.
Along with the improvement of science and the improvement of people's living standard, the function of robot of sweeping the floor is also more and more, and clean class robot of sweeping the floor needs to possess dust absorption function and collection dirt function itself. The existing sweeping robot has the advantages that although the existing sweeping robot has self dust collection, the size of a dust collection box is small, the cleaning of a dirty environment cannot be met, the dirty environment enables the sweeping robot to automatically clean a low utilization rate, so that the sweeping robot with an automatic dust collection seat is born in the market, the dust collection seat has the dust collection function (high garbage storage amount) of a traditional handheld dust collector, and the sweeping robot is more intelligent and can automatically recover the garbage of the dust collection box in the sweeping robot. When the sweeping robot needs to charge, release garbage or clean cleaning parts, the butting is carried out by detecting an optical signal sent by the dust collecting seat, the butting is not in place frequently in the butting process, and the butting needs to be tried for many times, so that the working efficiency of the sweeping robot is low.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a cleaning system and a butt joint device thereof, which are used for solving the technical problem of low working efficiency caused by difficult butt joint between the existing sweeping robot and a dust collecting seat.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a docking device of a cleaning system comprises a cleaning base station and a cleaning robot in communication connection with the cleaning base station, wherein docking parts are arranged on the cleaning base station and the cleaning robot and are positioned at the docking parts, and an induction element is arranged on the cleaning base station and/or the cleaning robot and is used for inducing whether the cleaning robot is docked with the cleaning base station in place or not; the cleaning base station is provided with a first transmitting element, the cleaning robot is provided with a second receiving element, and the first transmitting element transmits a butt joint signal of the cleaning base station and the cleaning robot.
Preferably, the cleaning base station is provided with an installation seat for installing the first emission element, the inner wall surface of the installation seat is of a stepped conical structure, and the inner wall surface of the installation seat is also provided with an internal thread; the first emitting element is in a convex lens structure in shape.
Preferably, the docking signal transmitted by the first transmitting element is an infrared signal.
Preferably, the wavelength of the infrared signal transmitted by the first transmitting element is 900nm to 990nm, and the wavelength of the infrared signal transmitted by the first transmitting element is 940 nm.
Preferably, the first transmitting element comprises an encoder for editing the docking signal and the second receiving element comprises a decoder for reading the docking signal.
Preferably, the docking portion is a dust docking port, a charging port and/or a cleaning port, and the sensing elements are located on two sides of the docking portion.
Preferably, the cleaning base station is further provided with a first receiving element, the cleaning robot is further provided with a second transmitting element, and the first receiving element is configured to receive a transmission signal sent by the second transmitting element when the cleaning base station is in a butt joint state with the cleaning robot.
Preferably, the sensing element is a sensing post or a hall element.
The utility model also provides a cleaning system, which comprises the docking device of the cleaning system.
According to the technical scheme, the embodiment of the utility model has the advantages that: the cleaning system and the butt joint device thereof comprise a cleaning base station and a cleaning robot in communication connection with the cleaning base station, wherein butt joint parts are arranged on the cleaning base station and the cleaning robot, and an induction element is arranged on the cleaning base station and/or the cleaning robot and is used for inducing whether the cleaning robot is in place in butt joint with the cleaning base station or not; the cleaning base station is provided with a first transmitting element, and the cleaning robot is provided with a second receiving element. This cleaning system's interfacing apparatus adopts and sets up first transmitting element on clean basic station, corresponds to set up the second receiving element who forms a straight line optical transmission signal with first transmitting element on cleaning machines people, realizes the signal butt joint between robot and the clean basic station, guarantees the flexibility stability of robot, improves the work efficiency of robot, has solved the current robot of sweeping the floor and has docked the difficulty between dust collecting seat, causes its technical problem that work efficiency hangs down.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a docking device of a cleaning system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a docking device of the cleaning system according to the embodiment of the present invention.
Fig. 3 is a cross-sectional view of a docking unit cleaning station of the cleaning system according to an embodiment of the present invention.
Fig. 4 is another cross-sectional view of a docking unit cleaning station of the cleaning system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Therefore, the embodiment of the application provides a cleaning system and a docking device thereof, which are used for solving the technical problem that the existing sweeping robot is difficult to dock with a dust collecting seat, so that the working efficiency is low.
Fig. 1 is a schematic structural diagram of a docking device of a cleaning system according to an embodiment of the present invention, and fig. 2 is another schematic structural diagram of the docking device of the cleaning system according to an embodiment of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a docking device of a cleaning system, which includes a cleaning base station 10 and a cleaning robot 20 communicatively connected to the cleaning base station 10, wherein a first receiving element 11 and a first transmitting element 12 are disposed on the cleaning base station 10, and a second receiving element 21 and a second transmitting element are disposed on the cleaning robot 20. The cleaning base station 10 and the cleaning robot 20 are both provided with a docking portion 13, and the cleaning base station 10 and/or the cleaning robot 20 are provided with a sensing element 13 at the docking portion 13. In this embodiment, the first receiving element 11 and the first transmitting element 12 may be integrally provided on one element, that is, a transmitting-receiving element.
In the embodiment of the present invention, the first receiving element 11 is configured to receive a transmission signal transmitted by the second transmitting element when the cleaning base station 10 is docked with the cleaning robot 20, the first transmitting element 12 is configured to transmit a docking signal transmitted by the cleaning base station 10 with the cleaning robot 20 (i.e., docked with the transmission signal), and the second receiving element 21 is configured to receive the docking signal. Here, the docking state between the cleaning base station 10 and the cleaning robot 20 refers to both docking states of the cleaning base station 10 and the docking portion 13 of the cleaning robot 20 being docked in place or undocked.
It should be noted that the cleaning base station 10 is only started to send the docking signal of the cleaning base station 10 after receiving the transmission signal of the request sent by the cleaning robot, and the second receiving element 21 of the cleaning robot 20 receives the docking signal, so as to implement the communication docking between the cleaning base station and the cleaning robot. The transmission signal is a request signal for the cleaning robot 20 to the cleaning base station 10, such as a request for charging, garbage collection, cleaning of the cleaning part, and the docking signal is a response signal of the cleaning base station 10 to the cleaning robot 20, such as whether another robot is occupied, whether the docking request of the robot can be granted, and the like.
In the embodiment of the present invention, the docking signal sent by the first sending element 12 is an infrared signal, the infrared ray sent by the first sending element 12 is received by the second receiving element 21, the infrared ray between the first sending element 12 and the second receiving element 21 is transmitted and forms a light loop that travels in a straight line, and through the light loop: the first transmitting element 12 emitting infrared rays may be radiated to the second receiving element 21 of the cleaning robot 20 by electromagnetic waves, and the second receiving element 21 may receive infrared rays, thereby enabling wireless transmission between the cleaning base station 10 and the cleaning robot 20.
It should be noted that the first transmitting element 12 includes an encoder for editing the docking signal, and the second receiving element 21 includes a decoder for reading the docking signal. In this embodiment, the infrared wavelength range of the docking signal emitted by the first emitting element 12 is 900nm to 990nm, and in the specific setting, the infrared wavelength is preferably 940 nm. The first receiving element 11 and the first emitting element 12 are preferably LED lamps integrating emission and reception, and the corresponding second receiving element 21 is an IC decoder.
As shown in fig. 2, in the embodiment of the present invention, a second receiving element 21-1 is provided at one side of the cleaning robot 20, and a first receiving element 11 and a first transmitting element 12 are provided at the cleaning base station 10 corresponding to the same side; a second receiving unit 21-2 is provided at the other side of the cleaning robot 20, and a first receiving unit 11 and a first transmitting unit 12 are provided at the cleaning base station 10 corresponding to the same side; an optical electromagnetic wave communication domain is formed between the second receiving element 21-1 and the first emitting element 12 and between the second receiving element 21-2 and the first emitting element 12, so that the robot of the docking device of the cleaning system adopts the two second receiving elements and the first emitting element to cooperate to form the optical electromagnetic wave communication domain, and the robot realizes wireless optical transmission to ensure the flexibility and stability of the robot. In the present embodiment, the infrared rays emitted by the first emitting element 12 can form an emission field of radiant energy.
In the embodiment of the present invention, the docking portion 13 may be a docking port, a charging port, and/or a cleaning port. The inductive elements 15 are located on both sides of the docking station 13.
As shown in fig. 1, in an embodiment of the present invention, the docking portion 13 is a charging interface, the sensing elements 15 are disposed on two sides of the charging interface, and the sensing elements 15 are used for sensing whether the docking of the cleaning robot 20 and the cleaning base station 10 is in place, so as to ensure that the docking position is accurate when the cleaning robot 20 is charged on the cleaning base station 10, and prevent the cleaning robot 20 from being unable to be charged normally.
The sensing element 15 may be a sensing column, a hall element, or an electronic element having a recognition or sensing function.
The utility model provides a docking device of a cleaning system, which comprises a cleaning base station and a cleaning robot in communication connection with the cleaning base station, wherein docking parts are arranged on the cleaning base station and the cleaning robot, and an induction element is arranged on the cleaning base station and/or the cleaning robot and used for inducing whether the cleaning robot is in place in docking with the cleaning base station or not; the cleaning base station is provided with a first transmitting element, the cleaning robot is provided with a second receiving element, the docking device of the cleaning system is provided with the first transmitting element on the cleaning base station, and the second receiving element which forms a linear light transmission signal with the first transmitting element is correspondingly arranged on the cleaning robot, so that the signal docking between the robot and the cleaning base station is realized, the flexibility and stability of the robot are ensured, the working efficiency of the robot is improved, and the technical problem that the existing sweeping robot and a dust collecting seat are difficult to dock and the working efficiency is low is solved.
Fig. 3 is a cross-sectional view of a docking device cleaning base station of a cleaning system according to an embodiment of the present invention, and fig. 4 is another cross-sectional view of the docking device cleaning base station of the cleaning system according to an embodiment of the present invention.
As shown in fig. 3 and 4, in an embodiment of the present invention, a mounting seat 14 for mounting a first receiving element 11 or a first transmitting element 12 is provided on a cleaning base station 10, an inner wall surface of the mounting seat 14 is in a stepped conical structure, and an inner wall surface of the mounting seat 14 is further provided with an internal thread; the first receiving element 11 and the first emitting element 12 have a convex lens configuration in their outer shape.
It should be noted that, when the first emitting element 12 is installed in the installation seat 14 having a thread and a stepped cone structure, the light emitted by the first emitting element 12 adopts the optical principle "equal thickness interference", and an equal thickness interference fringe is added in the irradiation light path, so that the light emitted by the first emitting element 12 is lengthened, the light afterglow is eliminated, the radiation energy is focused, and the energy concentration of the light makes the transmission of the electromagnetic wave of the light in the air more stable and effective. In this embodiment, the shape of the first emitting element 12 is a convex lens structure to form the light source S, and the thread structure in the mounting seat 14 forms an interference fringe with equal thickness, so that the light emitted from the first emitting element 12 is transmitted in the thread structure of the mounting seat 14, and the radiation energy of the infrared ray emitted from the first emitting element 12 is further focused to increase the wavelength of the infrared ray, for example, the infrared energy with a wavelength of 940nm is further focused. The mounting seat 14 is in a trapezoidal conical structure, and the radiation energy of the first emitting element 12 is collected by using the circular hole neffel diffraction principle, so that a circular diffraction light spot is formed around the cleaning base station 10, the emitting field of the diffraction light spot covers the positions of the two sides of the cleaning base station 10 in a larger range relative to the elliptical light spot of the first emitting element 12, and the electromagnetic wave of the light emitted by the first emitting element 12 is transmitted more stably and effectively in the air.
Example two
The utility model also provides a cleaning system, which comprises the docking device of the cleaning system.
It should be noted that the docking device of the cleaning system has been described in detail in the first embodiment, and will not be described in detail in this embodiment.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A docking device of a cleaning system is characterized by comprising a cleaning base station and a cleaning robot in communication connection with the cleaning base station, wherein docking parts are arranged on the cleaning base station and the cleaning robot and are positioned at the docking parts, and an induction element is arranged on the cleaning base station and/or the cleaning robot and is used for inducing whether the cleaning robot is docked in place with the cleaning base station or not; the cleaning base station is provided with a first transmitting element, the cleaning robot is provided with a second receiving element, and the first transmitting element transmits a butt joint signal of the cleaning base station and the cleaning robot.
2. The docking device of the cleaning system according to claim 1, wherein the cleaning base station is provided with a mounting seat for mounting the first emitting element, the inner wall surface of the mounting seat is of a stepped conical structure, and the inner wall surface of the mounting seat is further provided with an internal thread; the first emitting element is in a convex lens structure in shape.
3. The docking device of claim 1, wherein the docking signal transmitted by the first transmitting element is an infrared signal.
4. A docking device for a cleaning system according to claim 3 wherein said first emitting element emits an infrared signal having a wavelength of 900nm to 990 nm.
5. A docking device for a cleaning system according to claim 4 wherein the first emitting element emits an infrared signal at a wavelength of 940 nm.
6. Docking device for a cleaning system according to claim 1, characterized in that the docking station is a dust docking port, a charging port and/or a cleaning port, and the inductive elements are located on both sides of the docking station.
7. The docking device of claim 1, wherein the cleaning base station is further provided with a first receiving element, the cleaning robot is further provided with a second transmitting element, and the first receiving element is configured to receive a transmission signal sent by the second transmitting element when the cleaning base station is docked with the cleaning robot.
8. Docking device for a cleaning system according to claim 1, characterized in that the inductive element is an inductive column or a hall element.
9. The docking device of claim 1, wherein the first transmitting element comprises an encoder for editing the docking signal and the second receiving element comprises a decoder for reading the docking signal.
10. A cleaning system comprising a docking device of the cleaning system of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120447365.4U CN215502767U (en) | 2021-03-02 | 2021-03-02 | Cleaning system and butt joint device thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120447365.4U CN215502767U (en) | 2021-03-02 | 2021-03-02 | Cleaning system and butt joint device thereof |
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| CN215502767U true CN215502767U (en) | 2022-01-14 |
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| CN202120447365.4U Active CN215502767U (en) | 2021-03-02 | 2021-03-02 | Cleaning system and butt joint device thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115054161A (en) * | 2022-06-27 | 2022-09-16 | 花广宇 | Floor sweeping robot and base station communication method, communication system, equipment and storage medium |
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- 2021-03-02 CN CN202120447365.4U patent/CN215502767U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115054161A (en) * | 2022-06-27 | 2022-09-16 | 花广宇 | Floor sweeping robot and base station communication method, communication system, equipment and storage medium |
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