CN209136466U - The water supply device and sweeping robot of sweeping robot - Google Patents
The water supply device and sweeping robot of sweeping robot Download PDFInfo
- Publication number
- CN209136466U CN209136466U CN201821771029.XU CN201821771029U CN209136466U CN 209136466 U CN209136466 U CN 209136466U CN 201821771029 U CN201821771029 U CN 201821771029U CN 209136466 U CN209136466 U CN 209136466U
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- water
- supply device
- sweeping robot
- column
- upright post
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Abstract
The utility model discloses a kind of water supply device of sweeping robot and sweeping robots, belong to cleaner technology field, solve the problems, such as that interior water yield is rambunctious at work for water supply device in the prior art.Above-mentioned water supply device includes water tank, column, upright post sleeve, runner, infiltration item, electromagnet and Power Supply Assembly；Upright post sleeve runs through water tank, and the side wall of upright post sleeve is equipped with weep hole, and upright post sleeve is set in upright post sleeve and can be attracted with electromagnet, and electromagnet is set on water tank or sweeping robot ontology and is electrically connected with Power Supply Assembly；When electromagnet and column are attracted, water tank is connected to rag, is supplied water for rag.Above-mentioned water supply device can be used for supplying water for the rag of sweeping robot.
Description
Technical field
The utility model relates to a kind of dust catcher more particularly to a kind of water supply devices of sweeping robot and machine of sweeping the floor
People.
Background technique
As sweeping robot is attached to the appearance of water tank rag, mopping floor becomes increasingly easier.
Existing sweeping robot is mostly automatic outletting water tank, at work between in, water speed is all random out, it is difficult to
Control is unable to satisfy the requirement of the different water yields under varying environment and medium, to influence cleaning effect.
Summary of the invention
In view of above-mentioned analysis, the utility model is intended to provide a kind of water supply device of sweeping robot and machine of sweeping the floor
People solves the problems, such as that interior water yield is rambunctious at work for water supply device in the prior art.
The purpose of this utility model is mainly achieved through the following technical solutions:
The utility model provides a kind of water supply device of sweeping robot, including water tank, column, upright post sleeve, runner, infiltration
Water bar, electromagnet and Power Supply Assembly；Upright post sleeve runs through water tank, and the side wall of upright post sleeve is equipped with weep hole, and upright post sleeve is set to upright post sleeve
Interior and can be attracted with electromagnet, electromagnet is set on water tank or sweeping robot ontology and is electrically connected with Power Supply Assembly；Electromagnet
When being attracted with column, water tank is connected to rag, is supplied water for rag.
In a kind of possible design, the quantity of weep hole is multiple, axis direction cloth of multiple weep holes along upright post sleeve
It sets；The top of column is equipped with spring, and column can be attracted by spring with electromagnet.
In a kind of possible design, along the direction of water tank bottom to top, the diameter of weep hole is gradually increased.
In a kind of possible design, the bottom end of upright post sleeve is equipped with inside protrusion, and column is placed in protrusion；Alternatively,
The shape of upright post sleeve inner wall is taper, and the side wall column of upright post sleeve is supported.
In a kind of possible design, column is metal column；Alternatively, column include elastic body and be set to elastic body
The metal layer on top.
In a kind of possible design, water supply device further includes controller and the biography for acquiring rag water content data
Sensor, controller are connect with sensor and Power Supply Assembly respectively.
In a kind of possible design, sensor include for acquire infiltration humidity humidity sensor and/or be used for
The liquid level sensor of liquid level in runner is acquired, humidity sensor is provided close to the infiltration surface of runner water inlet, liquid
Level sensor is set in runner.
In a kind of possible design, sensor is connect by transmitting-receiving subassembly with controller.
The utility model additionally provides a kind of sweeping robot, the water supply dress including ontology and above-mentioned sweeping robot
It sets, the storage area for accommodating water supply device is equipped in ontology, water supply device is located in storage area.
Compared with prior art, the utility model has the beneficial effect that:
A) water supply device of sweeping robot provided by the utility model is controlled by the actuation and release of electromagnet and column
The up and down motion of column processed can control the on-off of water supply pipe between water tank and rag, structure by the up and down motion of column
Simply, precise control, and the water yield of water tank can be effectively controlled according to the water content in rag, improve the clear of sweeping robot
Clean effect.
B) water supply device of sweeping robot provided by the utility model, axis direction cloth of multiple weep holes along upright post sleeve
It sets, spring is equipped at the top of column, column can be attracted by spring with electromagnet.In this way, by the power supply volume of control Power Supply Assembly,
The lifting height of adjustable column, so as to adjust the quantity of the weep hole separated with column, so that above-mentioned water supply device
Water yield it is adjustable.
Other feature and advantage of the utility model will illustrate in the following description, also, partial from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Structure specifically indicated in the written description, claims, and drawings is achieved and obtained.
Detailed description of the invention
Attached drawing is only used for showing the purpose of specific embodiment, and is not considered as limitations of the present invention, entire
In attached drawing, identical reference symbol indicates identical component.
Fig. 1 is the structural schematic diagram of the water supply device of sweeping robot provided by the utility model；
Fig. 2 is the partial schematic diagram of Fig. 1；
Fig. 3 is another structural schematic diagram of the water supply device of sweeping robot provided by the utility model；
The position view of column Fig. 4 is does not supply water in the water supply device of sweeping robot provided by the utility model when；
Fig. 5 is the position view of column when supplying water in the water supply device of sweeping robot provided by the utility model.
Appended drawing reference:
1- water tank；2- column；3- upright post sleeve；4- runner；5- infiltration item；6- electromagnet；7- Power Supply Assembly；8- rag；9-
Controller；10- liquid level sensor；11- humidity sensor；12- elastic body；13- metal layer；A- receiving terminal；B- transmitting terminal
Son.
Specific embodiment
Specifically describe the preferred embodiment of the utility model with reference to the accompanying drawing, wherein attached drawing constitutes the utility model
A part, and be used to illustrate the principles of the present invention together with the embodiments of the present invention.
Embodiment one
The water supply device for present embodiments providing a kind of sweeping robot, referring to Fig. 1 to Fig. 5, including water tank 1, column 2,
Upright post sleeve 3, runner 4, infiltration item 5, electromagnet 6 and Power Supply Assembly 7, wherein upright post sleeve 3 runs through water tank 1, the side wall of upright post sleeve 3
Equipped with multiple weep holes, upright post sleeve 3 is set in upright post sleeve 3 and can be attracted with electromagnet 6, and runner 4 is located at the bottom of water tank 1, stream
4 bottom of road is equipped with water seepage hole, and infiltration item 5 is located at the bottom surface of runner 4, and electromagnet 6 is set to water tank 1 or sweeping robot ontology
Above and with Power Supply Assembly 7 it is electrically connected；When electromagnet 6 and sheet metal are attracted, water tank 1 passes sequentially through weep hole, runner 4 and infiltration item
5 are connected to rag 8, supply water for rag 8.
It should be noted that upright post sleeve 3 can run through water tank 1 along the vertical direction, it can also obliquely run through water tank 1.
When the water content of rag 8 is less, Power Supply Assembly 7 is powered to electromagnet 6, and electromagnet 6, which is powered, generates electromagnetic field, is made
It obtains electromagnet 6 and column 2 is attracted, column 2 moves upwards, and weep hole is separated with column 2, and the water in water tank 1 passes sequentially through hydrophobic
Hole, runner 4 and infiltration item 5 flow into rag 8, improve the water content of rag 8；When the water content abundance of rag 8, electromagnet 6 is disconnected
Electricity is separated with column 2, and column 2 moves down under gravity, and the side wall of column 2 is contacted with weep hole, passes through column 2
Weep hole is blocked, so that the water in water tank 1 may not flow into rag 8.
Compared with prior art, the water supply device of sweeping robot provided in this embodiment passes through electromagnet 6 and sheet metal
Actuation and release the control the up and down motion of column 2, can be controlled by the up and down motion of column 2 and be supplied between water tank 1 and rag 8
The on-off of water lines, structure is simple, precise control, and the water outlet of water tank 1 can be effectively controlled according to the water content in rag 8
Amount, improves the cleaning effect of sweeping robot.
For the structure of upright post sleeve 3, specifically, inside protrusion is can be set in the bottom end of upright post sleeve 3, and column 2 is placed
In in protrusion；Alternatively, the shape of 3 inner wall of upright post sleeve is taper, when column 2 is inserted into upright post sleeve 3, the side wall of upright post sleeve 3 can be right
Column 2 is supported.It is understood that in order to realize the sealing between column 2 and upright post sleeve 3, the shape of column 2 need with
The shape of 3 inner wall of upright post sleeve matches.
In order to keep the water yield of above-mentioned water supply device adjustable, multiple weep holes are arranged along the axis direction of upright post sleeve 3, column
2 tops are equipped with spring, and column 2 can be attracted by spring with electromagnet 6.In this way, by the power supply volume of control Power Supply Assembly 7, it can
To adjust the lifting height of column 2, so as to adjust the quantity of the weep hole isolated with column 2, so that above-mentioned water supply device
Water yield it is adjustable.
In view of the increase in water tank 1 with water depth, hydraulic pressure is bigger, under same diameter, positioned at the hydrophobic of 1 lower part of water tank
The water yield in hole can be greater than the water yield of the weep hole positioned at 1 top of water tank, therefore, in order to guarantee the water flow of multiple weep holes
Almost the same, along the direction of 1 bottom of water tank to top, the diameter of weep hole is gradually increased.
For the structure of column 2, can be structure as a whole or separate structure.Illustratively, column 2 is structure as a whole,
It can be metal column, and the metal column of integral structure can be easy to process；Column 2 is separate structure, may include elastic sheet
Body 12 and metal layer 13 set on 12 top of elastic body, are set as separate structure for column 2, due to the density of elastic body 12
Lower than the density of metal layer 13, so that 2 mass of column of separate structure is less than 2 mass of column of integral structure, it is required
The suction-combining force of electromagnet is also smaller, meanwhile, it can be realized better seal between elastic body 12 and upright post sleeve 3.
It should be noted that the opening and closing for Power Supply Assembly 7, it can be by the way of manually or automatically.Wherein, using hand
The manual switch for controlling the opening and closing of Power Supply Assembly 7 can be arranged in dynamic mode on water tank 1 or sweeping robot ontology；For
The automatic control of the above-mentioned water supply device of realization, above-mentioned water supply device can also include controller 9 and contain for acquiring rag 8
The sensor of water data, controller 9 are connect with sensor and Power Supply Assembly 7 respectively, and controller 9 obtains smearing for sensor acquisition
8 water content data of cloth, when 8 water content of rag is less than threshold value, controller 9 controls Power Supply Assembly 7 and is powered, water tank 1 and rag 8 it
Between water supply pipe connection, water tank 1 be rag 8 supply water, 8 water content of rag raising；When 8 water content of rag is greater than or equal to threshold value
When, controller 9 controls Power Supply Assembly 7 and powers off, and the water supply pipe between water tank 1 and rag 8 disconnects, and water tank 1 is not necessarily to supply for rag 8
Water.
It is worth noting that, with ground face contact, sensor is set in real time for rag 8 in the course of work of sweeping robot
In rag 8, it not only will affect the service performance of rag 8, also will affect the sensitivity of sensor, it is therefore possible to use infiltration
The humidity of item 5 or the liquid level in runner 4 reflect the water content of rag 8 indirectly.Correspondingly, the sensor may include wet
Degree sensor 11 and/or liquid level sensor 10, humidity sensor 11 are provided close to 5 surface of infiltration item of 4 water inlet of runner, use
In the humidity of acquisition infiltration item 5, liquid level sensor 10 is set in runner 4, for acquiring the liquid level in runner 4.
Specifically, when the sensor in water tank 1 selects liquid level sensor 10, liquid level sensor 10 is located at runner 4
Internal (quantity of liquid level sensor 10 can be multiple, be also possible to one), liquid level sensor 10 acquires the liquid level in runner 4
Height is simultaneously sent to controller 9, and when the liquid level in runner 4 is lower than threshold value, controller 9 generates 4 water shortage of runner letter
Number, according to signal of water shortage to generate power supply instruction, Power Supply Assembly 7 is controlled as the power supply of electromagnet 6.
When the sensor in water tank 1 selects humidity sensor 11, infiltration of the humidity sensor 11 close to 4 water inlet of runner
5 surface of water bar (quantity of humidity sensor 11 can be multiple, be also possible to one).Humidity sensor 11 acquires runner 4 and enters
5 surface moisture of infiltration item at the mouth of a river is simultaneously sent to controller 9, and when 5 surface moisture of item that seeps water is lower than threshold value, controller 9 is produced
Raw 4 signal of water shortage of runner is produced, according to signal of water shortage to generate power supply instruction, controls Power Supply Assembly 7 as the power supply of electromagnet 6.
Illustratively, sensor (humidity sensor 11 and liquid level sensor 10) can pass through transmitting-receiving subassembly and controller 9
Connection, specifically, transmitting-receiving subassembly includes the receiving terminal a and transmission terminal b being detachably connected with receiving terminal a, is received
Terminal a is connect with sensor, for the data of receiving sensor acquisition, is sent terminal b and is connect with controller 9, for that will receive
The received data of terminal a are sent to controller 9, and water tank 1 sends terminal b and receiving terminal a phase after being assembled in setting position
It is corresponding, so that data detected by sensor are transmitted to controller 9.
In view of the convenience of connection, the upper surface with water tank 1 is can be set in transmitting-receiving subassembly, and sensor passes through 1 side of water tank
Route in wall is connect with Transmit-Receive Unit.
It is worth noting that, some water can be also retained in runner 4 after water tank 1 stops being that rag 8 supplies water, it is therefore, above-mentioned
Water system can also include pulsating pump；The water inlet of pulsating pump is connect with runner 4, and water outlet is connect with water tank 1；Pulsating pump is also
It is connect with 9 signal of controller, controller 9 controls pulsating pump and sucks back the water retained in runner 4 in water tank 1.
Embodiment two
The method of supplying water for present embodiments providing a kind of sweeping robot, the sweeping robot provided using embodiment one
Water supply device, water supply device include water tank, column, upright post sleeve, runner, infiltration item, electromagnet, Power Supply Assembly, sensor and control
Device processed, above-mentioned method of supplying water include the following steps:
Step 1: controller obtains the rag water content data of sensor acquisition, raw when rag water content is less than threshold value
At signal of water shortage, step 2 is executed；When rag water content is greater than or equal to threshold value, rich water signal is generated, Power Supply Assembly keeps closing
It closes, water tank is not necessarily to supply water for rag；
Step 2: Power Supply Assembly being controlled according to signal of water shortage and is opened, Power Supply Assembly is electromagnet power supply, and electromagnet generates magnetic
?；Column is mobile to the direction of electromagnet under the influence of a magnetic field, and water tank is connected to rag, supplies water for rag.
Compared with prior art, the beneficial effect Yu embodiment one of the method for supplying water of sweeping robot provided in this embodiment
The beneficial effect of the water supply device of offer is essentially identical, will not repeat them here.
Embodiment three
A kind of sweeping robot is present embodiments provided, including the water supply device that ontology and embodiment one provide, ontology
The interior storage area being equipped with for accommodating water supply device, water supply device are located in storage area.
Compared with prior art, the water supply that the beneficial effect Yu embodiment one of sweeping robot provided in this embodiment provides
The beneficial effect of device is essentially identical, will not repeat them here.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (9)
1. a kind of water supply device of sweeping robot, which is characterized in that including water tank, column, upright post sleeve, runner, infiltration item, electricity
Magnet and Power Supply Assembly；
The upright post sleeve runs through water tank, and the side wall of the upright post sleeve is equipped with weep hole, the upright post sleeve be set in upright post sleeve and with
Electromagnet can be attracted, and the electromagnet is set on water tank or sweeping robot ontology and is electrically connected with Power Supply Assembly；
When the electromagnet and column are attracted, the water tank is connected to rag, is supplied water for rag.
2. the water supply device of sweeping robot according to claim 1, which is characterized in that the quantity of the weep hole is more
A, multiple weep holes are arranged along the axis direction of upright post sleeve；
The top of the column is equipped with spring, and the column can be attracted by spring with electromagnet.
3. the water supply device of sweeping robot according to claim 2, which is characterized in that along the side of water tank bottom to top
To the diameter of the weep hole is gradually increased.
4. the water supply device of sweeping robot according to claim 1, which is characterized in that the bottom end of the upright post sleeve is equipped with
Inside protrusion, the column are placed in protrusion；
Alternatively, the shape of the upright post sleeve inner wall is taper, the side wall column of the upright post sleeve is supported.
5. the water supply device of sweeping robot according to claim 1, which is characterized in that the column is metal column；
Alternatively, the column includes elastic body and the metal layer set on elastic body top.
6. the water supply device of sweeping robot according to any one of claims 1 to 5, which is characterized in that the water supply dress
Setting further includes controller and the sensor for acquiring rag water content data, the controller respectively with sensor and power supply
Component connection.
7. the water supply device of sweeping robot according to claim 6, which is characterized in that the sensor includes for adopting
Collect the humidity sensor of infiltration humidity and/or the liquid level sensor for acquiring liquid level in runner, the humidity sensor
Device is provided close to the infiltration surface of runner water inlet, and the liquid level sensor is set in runner.
8. the water supply device of sweeping robot according to claim 6, which is characterized in that the sensor passes through transmitting-receiving group
Part is connect with controller.
9. a kind of sweeping robot, which is characterized in that including ontology and sweeper as claimed in any one of claims 1 to 8
The water supply device of device people, the interior storage area being equipped with for accommodating water supply device of the ontology, the water supply device are located at storage area
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771029.XU CN209136466U (en) | 2018-10-30 | 2018-10-30 | The water supply device and sweeping robot of sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771029.XU CN209136466U (en) | 2018-10-30 | 2018-10-30 | The water supply device and sweeping robot of sweeping robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136466U true CN209136466U (en) | 2019-07-23 |
Family
ID=67271500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821771029.XU Expired - Fee Related CN209136466U (en) | 2018-10-30 | 2018-10-30 | The water supply device and sweeping robot of sweeping robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136466U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330493A (en) * | 2018-10-30 | 2019-02-15 | 小狗电器互联网科技（北京）股份有限公司 | Water supply device, method of supplying water and the sweeping robot of sweeping robot |
| CN112773263A (en) * | 2019-11-10 | 2021-05-11 | 佛山市云米电器科技有限公司 | Floor sweeping robot |
| EP4018899A4 (en) * | 2019-08-23 | 2024-04-03 | LG Electronics Inc. | Robot cleaner and control method therefor |
-
2018
- 2018-10-30 CN CN201821771029.XU patent/CN209136466U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330493A (en) * | 2018-10-30 | 2019-02-15 | 小狗电器互联网科技（北京）股份有限公司 | Water supply device, method of supplying water and the sweeping robot of sweeping robot |
| CN109330493B (en) * | 2018-10-30 | 2023-11-28 | 北京小狗吸尘器集团股份有限公司 | Water supply device and water supply method of sweeping robot and sweeping robot |
| EP4018899A4 (en) * | 2019-08-23 | 2024-04-03 | LG Electronics Inc. | Robot cleaner and control method therefor |
| CN112773263A (en) * | 2019-11-10 | 2021-05-11 | 佛山市云米电器科技有限公司 | Floor sweeping robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20211030 |