阅读说明：本技术 用于清扫机器人的扫洗组件和具有其的清扫机器人 (Sweeping and washing assembly for cleaning robot and cleaning robot with sweeping and washing assembly ) 是由 李启明 徐锦鑫 *** 袁鸿凯 陈庆锋 肖明 姚伙兴 于 2019-10-15 设计创作，主要内容包括：本发明公开了一种用于清扫机器人的扫洗组件和具有其的清扫机器人,所述用于清扫机器人的扫洗组件包括：清扫模块和喷水模块,所述清扫模块包括防护罩和清扫装置,所述防护罩底部敞开,所述清扫装置位于所述防护罩的内部,所述清扫装置适于从所述防护罩内露出以清扫基面垃圾,所述喷水模块包括至少一个雾化喷嘴,所述雾化喷嘴设于所述防护罩的外部,所述雾化喷嘴适于朝向所述防护罩的内部喷水。根据本发明实施例的用于清扫机器人的扫洗组件,可以减少喷洒的用水量,且喷洒效果好。(The invention discloses a sweeping and washing assembly for a sweeping robot and the sweeping robot with the sweeping and washing assembly, wherein the sweeping and washing assembly for the sweeping robot comprises: clean module and water spray module, clean the module and include protection casing and cleaning device, the protection casing bottom is opened, cleaning device is located the inside of protection casing, cleaning device is suitable for the follow expose in the protection casing in order to clean base face rubbish, the water spray module includes at least one atomizing nozzle, atomizing nozzle locates the outside of protection casing, atomizing nozzle is suitable for the orientation the inside water spray of protection casing. According to the sweeping and washing assembly for the sweeping robot, the water consumption for spraying can be reduced, and the spraying effect is good.)

1. A sweeping and washing assembly for a sweeping robot, comprising:

the cleaning module comprises a protective cover and a cleaning device, the bottom of the protective cover is open, the cleaning device is positioned inside the protective cover, and the cleaning device is suitable for being exposed out of the protective cover to clean base surface garbage;

the water spray module comprises at least one atomizing nozzle, the atomizing nozzle is arranged on the outer portion of the protective cover, and the atomizing nozzle is suitable for facing the water spray on the inner portion of the protective cover.

2. A sweeping assembly for a sweeping robot according to claim 1, wherein said sweeping means comprises:

the rolling brush is suitable for cleaning base surface garbage, and the atomizing nozzle is positioned at the front end of the rolling brush in the projection of a horizontal plane;

the mounting bracket, the round brush with the protection casing is suitable for installing on the mounting bracket.

3. The sweeping assembly for a sweeping robot according to claim 2, wherein said hood has a mating opening thereon, said atomizing nozzle being adapted to mate with said mating opening to spray water toward the interior of said hood.

4. A sweeping assembly for a sweeping robot according to claim 1, further comprising a nozzle mount adapted to mount said atomizing nozzle on said shield, said nozzle mount comprising:

the fixing part is formed into a circular ring shape and is suitable for being matched with the protective cover;

the installation department, the installation department forms into cylindrically, the up end of installation department has the mounting hole, the mounting hole be suitable for with atomizing nozzle cooperation.

5. The sweeping assembly for a sweeping robot according to claim 1, wherein said water spray module further comprises: the water supply pipe comprises a water inlet and at least one water outlet, the atomizing nozzles are suitable for being matched with the water outlet of the water supply pipe, and the water outlets and the atomizing nozzles are arranged in a one-to-one correspondence mode.

6. The sweeping assembly for a sweeping robot according to claim 5, wherein said atomizing nozzle is detachably connected to said water supply pipe.

7. The sweeping assembly for a sweeping robot according to claim 6, wherein said water supply pipe comprises:

the water inlet section extends along the vertical direction, and the water inlet is positioned at the upper end of the water inlet section;

the water feeding section extends along the horizontal direction, is positioned at the lower end of the water inlet section and is communicated with the water inlet section;

the water outlet section extends along the vertical direction, the water outlet section is positioned at the lower end of the water delivery section and is communicated with the water delivery section, at least one water outlet section is arranged, and the water outlet is positioned at the lower end of the water outlet section.

8. The sweeping assembly for a sweeping robot according to claim 7, wherein said water outlet section is provided in plurality, and a plurality of said water outlet sections are provided at intervals along an extending direction of said water feeding section.

9. A cleaning robot, comprising:

a sweeping assembly for a sweeping robot according to any one of claims 1 to 8;

a water tank adapted to supply water to the water spray module.

10. The cleaning robot of claim 9, which is a floor scrubber, a sweeping washer.

Technical Field

The invention relates to the technical field of ground cleaning equipment, in particular to a sweeping and washing assembly for a cleaning robot and the cleaning robot with the sweeping and washing assembly.

Background

With the continuous progress of science and technology, the sweeping and washing robot gradually enters thousands of households, and when the sweeping and washing robot in the related technology sprays water to a base surface, the water consumption is high, and the spraying effect is poor.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. To this end, an object of the present invention is to provide a sweeping and washing assembly for a sweeping robot, which can reduce the amount of water to be sprayed and has a good spraying effect.

The invention also provides a cleaning robot with the sweeping and washing assembly for the cleaning robot.

A sweeping assembly for a sweeping robot according to an embodiment of a first aspect of the present invention includes: clean module and water spray module, clean the module and include protection casing and cleaning device, the protection casing bottom is opened, cleaning device is located the inside of protection casing, cleaning device is suitable for the follow expose in the protection casing in order to clean base face rubbish, the water spray module includes at least one atomizing nozzle, atomizing nozzle locates the outside of protection casing, atomizing nozzle is suitable for the orientation the inside water spray of protection casing.

Therefore, according to the sweeping and washing assembly for the sweeping robot, disclosed by the embodiment of the invention, the atomizing nozzle is arranged outside the protective cover, so that the distance from the atomizing nozzle to the ground is larger, the spraying area of the atomizing nozzle can be increased, the using number of the atomizing nozzle can be reduced, the cost is saved, the spraying is more uniform, the spraying effect is improved, and meanwhile, the water resource can be saved. Through the inside water spray setting with atomizing nozzle towards the protection casing, make the protection casing can restrict atomizing nozzle and spray the area of water, can prevent to be corroded by water on other parts of cleaning robot, avoided cleaning robot electrical short circuit to improve cleaning robot's security, simultaneously, after cleaning robot stops the operation, also can prevent to clean the water drippage to ground on other parts of robot, thereby the effect of the base face that cleans of cleaning robot is influenced.

In addition, the sweeping and washing assembly for the sweeping robot according to the invention can also have the following additional technical characteristics:

in some embodiments of the invention, the sweeping device comprises: the rolling brush is suitable for cleaning base plane garbage, the atomizing nozzle is located at the front end of the rolling brush in the projection of the horizontal plane, and the rolling brush and the protective cover are suitable for being installed on the mounting frame.

Optionally, the shield has a mating opening thereon, and the atomizing nozzle is adapted to mate with the mating opening to spray water toward the interior of the shield.

In some embodiments of the invention, the sweeping assembly for a sweeping robot further comprises a nozzle mount adapted to mount the atomizing nozzle on the shield, the nozzle mount comprising: fixed part and installation department, the fixed part forms into ring shape, the fixed part be suitable for with the protection casing cooperation, the installation department forms into cylindrically, the up end of installation department has the mounting hole, the mounting hole be suitable for with the atomizing nozzle cooperation.

In some embodiments of the present invention, the water spray module further includes a water supply pipe, the water supply pipe includes a water inlet and at least one water outlet, the atomizing nozzles are adapted to be fitted at the water outlets of the water supply pipe, and the water outlets and the atomizing nozzles are arranged in one-to-one correspondence.

Optionally, the atomizing nozzle is removably connected to the water supply tube.

Further, the water supply pipe includes: the water inlet section extends along the vertical direction, the water inlet is located at the upper end of the water inlet section, the water delivery section extends along the horizontal direction, the water delivery section is located at the lower end of the water inlet section and is communicated with the water inlet section, the water outlet section extends along the vertical direction, the water outlet section is located at the lower end of the water delivery section and is communicated with the water delivery section, at least one water outlet section is arranged, and the water outlet is located at the lower end of the water outlet section.

Optionally, the water outlet section is provided with a plurality of water outlet sections, and the water outlet sections are arranged at intervals along the extending direction of the water conveying section.

A sweeping robot in accordance with an embodiment of a second aspect of the present invention comprises a sweeping assembly for the sweeping robot and a water tank adapted to supply water to the water spray module.

Therefore, according to the cleaning robot provided by the embodiment of the invention, by the cleaning assembly for the cleaning robot provided by the embodiment, not only can water resources be saved, but also the cleaning robot can uniformly spray water on a base surface, so that the cleaning effect of the cleaning robot is improved.

In some embodiments of the invention, the cleaning robot is a floor washer, a sweeping washer.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a sweeping assembly for a sweeping robot according to an embodiment of the present invention.

Reference numerals:

200: a sweeping and washing assembly for a sweeping robot;

5: a cleaning module; 51: a protective cover; 52: a cleaning device; 521: rolling and brushing;

6: a water spray module; 61: an atomizing nozzle; 62: a water supply pipe; 621: a water inlet; 622: a water outlet; 623: a water inlet section; 623: a water inlet section; 624: a water feeding section; 625: a water outlet section;

7: a nozzle mount; 71: a fixed part; 72: an installation part; 721: and (7) installing holes.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A sweeping assembly 200 for a sweeping robot in accordance with an embodiment of the present invention is described below with reference to fig. 1.

As shown in fig. 1, the sweeping assembly 200 for a sweeping robot includes: a sweeping module 5 and a water spraying module 6.

Specifically, the sweeping module 5 includes: the protective cover 51 and the cleaning device 52, the bottom of the protective cover 51 is open, the cleaning device 52 is positioned inside the protective cover 51, the cleaning device 52 is suitable for being exposed from the protective cover 51 to clean the base garbage, therefore, the protective cover 51 can prevent the cleaning device 52 from impacting other objects by arranging the cleaning device 52 inside the protective cover 51, and the cleaning device 52 can better perform cleaning operation. Further, the cleaning device 52 installed inside the protection cover 51 can be exposed from the opening, and the exposed portion of the cleaning device 52 can be in good contact with the base surface, thereby better cleaning the base surface.

The water spraying module 6 comprises at least one atomizing nozzle 61, the atomizing nozzle 61 is arranged outside the protective cover 51, and the atomizing nozzle 61 is suitable for spraying water towards the inside of the protective cover 51, that is, the atomizing nozzle 61 can be provided with one or more than one, and the plurality refers to two or more than two, and the spraying efficiency of water can be improved by arranging the plurality of atomizing nozzles 61. Through installing atomizing nozzle 61 in the outside of protection casing 51 for atomizing nozzle 61 increases apart from the distance on ground, thereby has increased atomizing nozzle 61's the area of spraying, then under the condition of spraying the same area, can reduce atomizing nozzle 61's use quantity, thereby saves the cost. In addition, the sweeping and washing assembly 200 for a sweeping robot of the present invention sprays water toward a base surface using the atomizing nozzle 61, not only saving water resources, but also improving spraying effect.

Through the inside water spray setting with atomizing nozzle 61 towards protection casing 51, can make from atomizing nozzle 61 spun water be blocked by protection casing 51, can prevent to be corroded by water on other parts of cleaning robot, avoided cleaning robot electrical short circuit to improve cleaning robot's security, simultaneously, after cleaning robot stops the operation, also can prevent to clean the water drippage on other parts of robot to ground, thereby the effect of the basal plane that cleans of cleaning robot is influenced.

Therefore, according to the sweeping and washing assembly 200 for the cleaning robot in the embodiment of the present invention, the atomizing nozzle 61 is installed outside the protective cover 51, so that the distance from the atomizing nozzle 61 to the ground is relatively large, the spraying area of the atomizing nozzle 61 can be increased, the number of the atomizing nozzles 61 used can be reduced, the cost can be saved, the spraying is more uniform, the spraying effect can be improved, and water resources can be saved. Through the arrangement of spraying water towards the inside of the protective cover 51 by the atomizing nozzle 61, the protective cover 51 can limit the area where the atomizing nozzle 61 sprays water, can prevent other parts of the cleaning robot from being corroded by water, avoids the electrical short circuit of the cleaning robot, improves the safety of the cleaning robot, and can prevent water on other parts of the cleaning robot from dropping to the ground after the cleaning robot stops working, thereby influencing the effect of cleaning the base surface of the cleaning robot.

In some embodiments of the present invention, sweeping device 52 comprises: the rolling brush 521 and the mounting frame, the rolling brush 521 is suitable for cleaning garbage on a base surface, and in the projection of a horizontal plane, the atomizing nozzle 61 is located at the front end of the rolling brush 521, that is, when the atomizing nozzle 61 and the rolling brush 521 are projected on a plane formed by a straight line in the up-down direction and a straight line in the front-back direction shown in fig. 1, the atomizing nozzle 61 is located at the front end of the rolling brush 521, so that the atomizing nozzle 61 sprays water on the base surface first, and after the atomizing nozzle 61 sprays water, the rolling brush 521 cleans the base surface, thereby not only improving the cleaning effect of the rolling brush 521 on the base surface, but also preventing the rolling brush 521 from generating dust when cleaning the base surface, and improving the cleaning effect of the cleaning device 52.

The rolling brush 521 and the protection cover 51 are adapted to be mounted on the mounting frame, that is, the rolling brush 521 may be disposed on the mounting frame, and the protection cover 51 may also be mounted on the mounting frame, so that the rolling brush 521 is disposed on the mounting frame, the base surface can be cleaned more stably by the rolling brush 521, the phenomenon that the rolling brush 521 is twisted or bent does not occur, and the protection cover 51 can be more stable by mounting the protection cover 51 on the mounting frame, so that the cleaning device 52 can perform the cleaning operation more stably.

Optionally, the protective cover 51 has a fitting hole, the atomizing nozzle 61 is adapted to be fitted with the fitting hole to spray water toward the inside of the protective cover 51, that is, the protective cover 51 may have a fitting hole, after the atomizing nozzle 61 is fitted with the fitting hole, the atomizing nozzle 61 may spray water toward the inside of the protective cover 51 from the fitting hole, the area where the atomizing nozzle 61 sprays water may be limited by the protective cover 51, so that the sprayed water may not splash onto other parts of the cleaning robot, thereby avoiding electrical short circuit of the robot, and water may drop on the ground after the cleaning robot stops working, thereby affecting the cleaning effect of the cleaning robot.

In one example, one or more matching openings may be provided in the protective cover 51, where a plurality of matching openings refers to two or more, the atomizing nozzles 61 are matched with the matching openings one by one, that is, one atomizing nozzle 61 may be installed in cooperation with one matching opening, and by providing a plurality of matching openings and a plurality of atomizing nozzles 61 to work in cooperation, not only the sprinkling efficiency may be improved, but also water may be sprinkled more uniformly on the base surface, thereby facilitating the cleaning operation of the cleaning device 52.

In some embodiments of the present invention, the sweeping and washing assembly 200 for the sweeping robot further comprises a nozzle mount 7, and the nozzle mount 7 is adapted to mount the atomizing nozzle 61 on the guard 51, so that the atomizing nozzle 61 is mounted on the guard 51 through the nozzle mount 7, and the atomizing nozzle 61 can be more firmly coupled with the guard 51, thereby enabling the atomizing nozzle 61 to perform a better spraying operation.

Alternatively, the nozzle mount 7 may include: the fixing portion 71 and the mounting portion 72, the fixing portion 71 may be formed in a circular ring shape, and the fixing portion 71 is adapted to be matched with the protection mask 51, that is, a projection of the fixing portion 71 on a plane perpendicular to a straight line in the up-down direction and a straight line in the front-back direction shown in fig. 1 may be in a circular ring shape, so that the fixing portion 71 may be well connected with the protection mask 51, so that the nozzle mount 7 is more firmly mounted on the protection mask 51.

The mounting portion 72 may be formed in a cylindrical shape, and the upper end surface of the mounting portion 72 has a mounting hole adapted to be fitted with the atomizing nozzle 61, whereby the atomizing nozzle 61 can be well fitted with the mounting portion 72 through the mounting hole, so that the water sprayed from the atomizing nozzle 61 can be well introduced into the mounting portion 72 and then into the shield 51 through the mounting hole.

In some embodiments of the present invention, the water spraying module 6 further includes a water supply pipe 62, the water supply pipe 62 includes a water inlet 621 and at least one water outlet 622, the atomizing nozzle 61 is adapted to be fitted at the water outlet 622 of the water supply pipe 62, that is, one or more water outlets 622 of the water supply pipe 62 may be provided, where a plurality refers to two or more, by fitting the atomizing nozzle 61 with the water outlet 622 of the water supply pipe 62, water of the water supply pipe 62 can better enter into the atomizing nozzle 61 from the water outlet 622, so that water can be better sprayed out from the atomizing nozzle 61, further, the water outlets 622 and the atomizing nozzles 61 are arranged in one-to-one correspondence, that is, one water outlet 622 is connected with one atomizing nozzle 61, so that not only the atomizing nozzle 61 is conveniently connected with the water outlet 622, but also a simplified structure can be installed, by correspondingly connecting a plurality of water outlets 622 with a plurality of atomizing nozzles, the efficiency of spraying can be improved.

Alternatively, the atomizing nozzle 61 is detachably connected to the water supply pipe 62, and thus, by detachably connecting the atomizing nozzle 61 to the water supply pipe 62, it is possible to conveniently replace not only the damaged atomizing nozzle 61 but also the water supply pipe 62, thereby making the sweeping assembly 200 of the sweeping robot highly practical.

Alternatively, the water supply pipe 62 includes: a water inlet section 623, a water delivery section 624 and a water outlet section 625.

Specifically, the water inlet section 623 extends in the up-down direction, the water inlet 621 is located at the upper end of the water inlet section 623, the water feeding section 624 extends in the horizontal direction, the water feeding section 624 is located at the lower end of the water inlet section 623 and is communicated with the water inlet section 623, the water outlet section 625 extends in the up-down direction, the water outlet section 625 is located at the lower end of the water feeding section 624 and is communicated with the water feeding section 624, at least one water outlet section 625 is arranged, and the water outlet 622 is located at the lower end of the water outlet section 625.

For example, as shown in fig. 1, water enters the water inlet section 623 from the water inlet 621 of the water inlet section 623, and after entering the water inlet section 623, the water enters the water feeding section 624 from the lower end of the water feeding section 623, and then enters the water outlet section 625 from the lower end of the water feeding section 624, and then the water leaves the water supply pipe 62 from the lower end water outlet 622 of the water outlet section 625, it is understood that one or more water outlet sections 625 may be provided, and the water spraying efficiency may be improved by providing a plurality of water outlet sections 625, and of course, it is also understood that a plurality of water inlet sections 623 may be provided on the water supply pipe 62 to be connected to the water feeding section 624, and thus, the water supply efficiency of the water supply pipe 62 may be improved by providing a plurality of water inlet sections 623.

In a specific example, the extending direction of the water feeding section 624 is parallel to the extending direction of the protection mask 51, so that not only the atomizing nozzle 61 connected to the water supply pipe 62 can be better disposed in cooperation with the protection mask 51, but also the installation space of the sweeping assembly 200 can be saved, thereby making the structure of the sweeping robot more compact.

Further, go out the water section 625 and be equipped with a plurality ofly, a plurality ofly go out water section 625 and set up along the extending direction interval of water feeding section 624, that is to say, go out water section 625 and can be equipped with two or more, go out water section 625 and can be towards the cooperation installation in the direction of the extension of water feeding section 624, and certain distance in interval between two adjacent water sections 625 of going out, from this, can reduce the area of the repeated watering of base surface, or the phenomenon that does not appear the repeated watering to improve and sweep the effect that washing subassembly 200 sprayed. The distance between the plurality of outlet segments 625 can be designed according to practical situations, and is not limited herein.

The present invention also proposes a cleaning robot having the above-described embodiment of the sweeping and washing assembly 200 for a cleaning robot.

As shown in fig. 1, the cleaning robot according to the embodiment of the present invention includes a sweeping assembly 200 for the cleaning robot and a water tank adapted to supply water to the water spray module 6. In some examples, the water tank is filled with water and is supplied to the water spraying module 6 for spraying, and the water tank is arranged on the cleaning robot, so that the water tank can move along with the cleaning robot, the water tank conveniently supplies water to the water spraying module 6, and the cleaning robot conveniently performs cleaning operation.

According to the cleaning robot provided by the embodiment of the invention, by arranging the cleaning assembly 200 for the cleaning robot of the embodiment, not only can water resources be saved, but also the cleaning robot can uniformly spray water on a base surface, so that the cleaning effect of the cleaning robot is improved.

Alternatively, the cleaning robot may be a floor washing machine or a sweeping machine, and it is understood that the cleaning robot is not only a floor washing machine or a sweeping machine, but also other intelligent robots for performing water spraying cleaning work, and the disclosure is not limited thereto.

Other configurations and operations of the cleaning robot according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the terms "some embodiments," "optionally," "further," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.