Collecting device and cleaning robot

Abstract

The embodiment of the utility model relates to the technical field of cleaning devices, and particularly discloses a collecting device and a cleaning robot, the collecting device comprises a shell, an inner cylinder assembly and a magnetic attraction assembly, and the shell is provided with a containing space and a dirt collecting opening; the inner barrel assembly is contained in the containing space, the inner barrel assembly is provided with a dirt collecting bin, the dirt collecting bin communicates with the dirt collecting opening, and the dirt collecting bin is used for collecting dirt through the dirt collecting opening; the magnetic attraction assembly is arranged in the inner cylinder assembly and used for attracting magnetic objects in dirt located in the dirt collecting bin. By means of the mode, the magnetic objects in the dirt collected into the inner cylinder assembly can be attracted and gathered through the magnetic attraction assembly arranged in the inner cylinder assembly, so that classification of the dirt in the inner cylinder assembly is achieved, a user does not need to conduct manual separation, and the use experience of the user is improved.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to the technical field of cleaning devices, in particular to a collecting device and a cleaning robot. BACKGROUND

[0002] The collecting device is one of the core devices in the cleaning device, which realizes the collection and storage of garbage in one device, and thus stores the collected garbage in the cleaning device.

[0003] The inventor of the present application finds that the garbage recycling mode of the collecting device is simple, and all the garbage is collected into the garbage storage bin after preliminary filtration, and when the garbage storage bin needs to be cleaned, the user needs to manually classify all the garbage, which increases the workload of the user using the cleaning device and affects the user experience. CONTENT OF THE UTILITY MODEL

[0004] The embodiment of the present application provides a collecting device and a cleaning robot, and mainly solves the technical problem that the existing collecting device cannot classify the collected garbage, especially the magnetic objects in the garbage, and cannot realize rapid and effective separation, which increases the burden of manual separation.

[0005] To solve the above technical problems, one technical scheme of the present application is to provide a collecting device comprising a shell, an inner cylinder assembly and a magnetic attraction assembly, the shell is provided with a receiving space and a garbage collection port; the inner cylinder assembly is accommodated in the receiving space, the inner cylinder assembly is provided with a garbage storage bin, the garbage storage bin is in communication with the garbage collection port, and the garbage storage bin is used to collect garbage through the garbage collection port; the magnetic attraction assembly is arranged in the inner cylinder assembly, and the magnetic attraction assembly is used to attract magnetic objects in the garbage in the garbage storage bin.

[0006] Optionally, the collecting device further comprises a classification assembly, the classification assembly is arranged in the receiving space, and the classification assembly is in communication with the garbage collection port; the inner cylinder assembly comprises a first cylinder body and a second cylinder body, the first cylinder body is provided with a first empty bin, the second cylinder body is provided with a second empty bin, the first empty bin and the second empty bin jointly constitute the garbage storage bin, the first empty bin and the second empty bin are both in communication with the classification assembly, the classification assembly is used to classify the garbage larger than a preset volume into the first empty bin, and the garbage smaller than or equal to the preset volume into the second empty bin, and the magnetic attraction assembly is arranged in the first cylinder body and / or the second cylinder body.

[0007] Optionally, the classification assembly comprises a shell and a classification plate, the shell is provided with a cavity, an inlet, a first outlet and a second outlet, the inlet, the first outlet and the second outlet are communicated with the cavity, the inlet is used for communicating with the collecting port, the first cylinder is connected to the first outlet, the second cylinder is connected to the second outlet, the classification plate is arranged in the cavity, the inlet is located above the classification plate, and the first outlet and the second outlet are located below the classification plate; one end of the classification plate is provided with a plurality of first filter holes corresponding to the first outlet, the other end of the classification plate is provided with a plurality of second filter holes corresponding to the second outlet, the diameter of the first filter hole is greater than that of the second filter hole, and the classification plate is arranged in an inclined manner, and the other end of the classification plate is closer to the inlet than the one end of the classification plate.

[0008] Optionally, the classification assembly comprises a vibration mechanism, the vibration mechanism is arranged in the cavity, and the vibration mechanism is connected with the classification plate.

[0009] Optionally, the vibration mechanism comprises a motor, a vibrating piece, a mounting plate and two supporting pieces, the mounting plate and the motor are fixed in the shell, the supporting pieces are fixed to the mounting plate, the vibrating piece is movably arranged between the two supporting pieces, the classification plate is fixed to the vibrating piece, the motor is connected with the vibrating piece, and the motor is used to drive the vibrating piece to move back and forth in a first direction, so as to drive the classification plate to vibrate.

[0010] Optionally, the vibration mechanism further comprises at least two first sliding rods, one end of the at least two first sliding rods is respectively fixed to two ends of the vibrating piece in the first direction; the supporting pieces are provided with first sliding holes, and the other end of one of the first sliding rods is slidably inserted into one of the first sliding holes and then protrudes out; the vibration mechanism further comprises at least two first elastic pieces, one of the first elastic pieces is sleeved on one of the first sliding rods, one end of the first elastic piece abuts against the supporting piece, and the other end of the first elastic piece abuts against the vibrating piece.

[0011] Optionally, the vibrating member comprises a vibrating part, at least two second elastic members, a suspended member, and at least two second sliding rods, the suspended member is provided with a rotating cavity, one end of the at least two first sliding rods is fixed to two ends of the suspended member along a first direction, one end of the at least two second sliding rods is fixed to two inner walls of the rotating cavity along a second direction, the vibrating part is provided with a second sliding hole on both sides along the second direction, and one second sliding rod is slidingly inserted into one second sliding hole; one second elastic member is sleeved on one second sliding rod, one end of the second elastic member abuts against the suspended member, and the other end of the second elastic member abuts against the vibrating part, the classification plate is connected with the vibrating part, and the motor is used to drive the vibrating part to move back and forth along the first direction and the second direction, so that the classification plate vibrates; wherein the first direction is perpendicular to the second direction.

[0012] Optionally, the output end of the motor is provided with a rotating disc, and the vibrating mechanism further comprises a driving rod, one end of the driving rod is fixed to the vibrating part, and the other end of the driving rod is eccentrically connected to the rotating disc.

[0013] Optionally, the collecting device further comprises a vacuum assembly, the vacuum assembly is accommodated in the containing space, one end of the vacuum assembly is in communication with the pollution collection opening, and the other end of the vacuum assembly is in communication with the inlet.

[0014] To solve the above technical problems, another technical scheme adopted by the present application is to provide a cleaning robot comprising a cleaning device and the above collecting device.

[0015] The beneficial effects of the embodiments of the present application are that, different from the prior art, the embodiments of the present application provide a collecting device comprising a shell, an inner cylinder assembly, and a magnetic attraction assembly, the shell is provided with a containing space and a pollution collection opening, the pollution collection opening is in communication with the containing space, the inner cylinder assembly is accommodated in the containing space and is provided with a pollution collection bin, and the magnetic attraction assembly is accommodated in the pollution collection bin and is used to attract ferromagnetic materials. Through the above structure, the embodiments of the present application can realize classification of garbage and improve the user experience by setting the magnetic attraction assembly in the inner cylinder assembly and relying on the attraction of the magnetic attraction assembly to the ferromagnetic materials. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings.

[0017] Figure 1 is a schematic diagram of the main structure provided by the embodiments of the present application.

[0018] Figure 2 is a sectional view structure schematic diagram provided by an embodiment of the present application;

[0019] Figure 3 is a sectional view schematic diagram of a classification assembly provided by an embodiment of the present application;

[0020] Figure 4 is a structure schematic diagram of a vibrating mechanism provided by an embodiment of the present application;

[0021] Figure 5 is a structure schematic diagram of a vacuum assembly provided by an embodiment of the present application.

[0022] 1000, collecting device;

[0023] 1, shell; 11, containing space; 12, sewage collecting port;

[0024] 2, inner cylinder assembly; 21, first cylinder body; 22, second cylinder body;

[0025] 3, magnetic attraction assembly;

[0026] 4, classification assembly; 41, shell; 411, cavity; 412, inlet; 413, first outlet; 414, second outlet; 42, classification plate; 421, first filter hole; 422, second filter hole; 423, first baffle; 424, second baffle; 43, vibrating mechanism; 431, motor; 432, vibrating piece; 4321, vibrating part; 43211, second sliding hole; 4322, second elastic piece; 4323, suspended piece; 43231, rotating cavity; 4324, second sliding rod; 433, mounting plate; 434, support piece; 4341, first sliding hole; 435, first sliding rod; 436, first elastic piece;

[0027] 5, vacuum assembly; 51, vacuum pump; 52, connecting pipe;

[0028] X, first direction; Y, second direction. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the present application, the present application will be described in more detail below in combination with the drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element or one or more intervening elements can be present therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element or one or more intervening elements can be present therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in the present specification are only for the purpose of illustration.

[0030] Unless otherwise defined, all technical and scientific terms used in this specification shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. All publications, patent applications, patents, and other references mentioned in this specification are herein incorporated by reference in their entirety for the purpose of describing and disclosing, for example, the methodologies described in such publications that might be used in connection with the application.

[0031] The existing collection device applied in the cleaning device only collects the dirt temporarily stored in the cleaning device, so that the user can centrally process after using for a period of time, thereby reducing the frequency of cleaning the cleaning device by the user and improving the user experience. In order to meet the requirements of environmental protection, the dirt needs to be classified before being processed, but the existing collection device cannot realize the classification of the dirt, and still needs manual classification and processing of the dirt in the collection device, which affects the user experience of using the cleaning device with the collection device.

[0032] To solve the above problems, the application provides a collection device 1000, please refer to Figure 1 The collection device 1000 comprises a shell 1, an inner cylinder assembly 2 and a magnetic attraction assembly 3. The magnetic attraction assembly 3 is accommodated in the inner cylinder assembly 2 and is used for attracting and adsorbing magnetic objects in the dirt collected in the inner cylinder assembly 2. The inner cylinder assembly 2 is accommodated in the shell 1 to form protection for the inner cylinder assembly 2 and also to accommodate other functional components, thereby enriching the functions of the collection device 1000 and improving the aesthetics of the collection device 1000.

[0033] Specifically, the shell 1 is provided with an accommodation space 11 and a dirt collecting port 12. The accommodation space 11 is used to accommodate the above-mentioned inner cylinder assembly 2 and other components that can be integrated into the collection device 1000, such as a display assembly for displaying the working state of the collection device 1000, a detection assembly, a sensing assembly and a control assembly cooperating with the cleaning body in the cleaning device, etc. The dirt collecting port 12 is used to provide a channel for the collection device 1000 to cooperate with the cleaning body (also known as a cleaning device, such as a robot vacuum cleaner, etc.) to facilitate the collection of dirt in the cleaning body into the collection device 1000. The inner cylinder assembly 2 is accommodated in the accommodation space 11. The inner cylinder assembly 2 is provided with a dirt collecting bin (not marked). The dirt collecting bin is in communication with the dirt collecting port 12 and is used to collect dirt through the dirt collecting port 12. The magnetic attraction assembly 3 is arranged in the inner cylinder assembly 2. The magnetic attraction assembly 3 is used to attract and adsorb magnetic objects in the dirt located in the dirt collecting bin. Through the attracting force of the magnetic attraction assembly 3, the magnetic objects are concentrated and adsorbed around the magnetic attraction assembly 3, thereby realizing the separation of the dirt entering the dirt collecting bin of the inner cylinder assembly 2, eliminating the manual classification step and improving the user experience.

[0034] It can be understood that the material of the magnetic assembly 3 can be selected from, but not limited to, permanent magnets, electromagnets, etc. For example, when a permanent magnet is used, a quick release structure needs to be provided in the inner cylinder assembly 2, so that when the dirt in the inner cylinder assembly 2 is cleaned, the magnetic objects can be concentrated and processed by disassembling the magnetic assembly 3; when an electromagnet is used, a separate power supply assembly needs to be provided for the electromagnet, so that when the dirt in the dirt collection bin is cleaned, the dust, paper scraps, etc. can be cleaned first, and then the magnetic objects can be collected and processed separately by powering off the electromagnet. It should be noted that the power-off operation of the electromagnet needs to be manually controlled to facilitate the user to determine the timing of power-off according to the actual needs.

[0035] In some embodiments, the collecting device 1000 further comprises a classification assembly 4, the classification assembly 4 is arranged in the receiving space 11, and the classification assembly 4 is in communication with the dirt collection port 12; the inner cylinder assembly 2 comprises a first cylinder body 21 and a second cylinder body 22, the first cylinder body 21 is provided with a first empty bin, and the second cylinder body 22 is provided with a second empty bin, the first empty bin and the second empty bin together constitute a dirt collection bin, the first empty bin and the second empty bin are in communication with the classification assembly 4, the classification assembly 4 is used for classifying the dirt larger than a preset volume into the first empty bin, and classifying the dirt smaller than or equal to the preset volume into the second empty bin, and the magnetic assembly 3 is arranged in the first cylinder body 21 and / or the second cylinder body 22. Through the arrangement of the classification assembly 4, the dirt entering the collecting device 1000 is preliminarily classified according to the volume of the dirt, so that dirt of different volumes enters different cylinder bodies, thereby facilitating the user's later cleaning process.

[0036] It can be understood that the specific preset value of the preset volume of dirt needs to be divided according to the actual working environment of the cleaning equipment applied with the collecting device 1000. For example: when the cleaning equipment is applied to clean the room, the main dirt to be cleaned is powder particle dirt, paper scraps and hair, etc. Therefore, the collecting device 1000 can divide the preset value according to the average volume of the paper scraps.

[0037] Further, please refer to Figure 3The classification assembly 4 comprises a shell 41 and a classification plate 42, the shell 41 is provided with a cavity 411, an inlet 412, a first outlet 413 and a second outlet 414, the inlet 412, the first outlet 413 and the second outlet 414 all communicate with the cavity 411, the inlet 412 is used for communicating with the dirt collecting port 12, the first cylinder 21 is connected to the first outlet 413, and the second cylinder 22 is connected to the second outlet 414, the classification plate 42 is arranged in the cavity 411, and the inlet 412 is located above the classification plate 42, so that when the external dirt passes through the dirt collecting port 12 and then enters the cavity 411 through the inlet 412, the dirt can fall on the classification plate 42, and the first outlet 413 and the second outlet 414 are both located below the classification plate 42, so that the dirt can enter the first cylinder 21 and the second cylinder 22 from the first outlet 413 and the second outlet 414 respectively after being filtered by the classification plate 42. Further, in order to realize the classification of the dirt, one end of the classification plate 42 is provided with a plurality of first filter holes 421 corresponding to the first outlet 413, the other end of the classification plate 42 is provided with a plurality of second filter holes 422 corresponding to the second outlet 414, the diameter of the first filter hole 421 is greater than that of the second filter hole 422, and the classification plate 42 is arranged obliquely, and the other end of the classification plate 42 is closer to the inlet 412 than the one end of the classification plate 42.

[0038] Further, in order to improve the classification effect of the classification plate 42, the inlet 412 is arranged directly above the position of the classification plate 42 provided with the second filter hole 422, so that the external dirt entering the cavity 411 through the inlet 412 can smoothly fall on the second filter hole 422 first, so that the dirt is filtered and screened by the second filter hole 422, and the dirt with a diameter less than or equal to the second filter hole 422 (dust, magnetic metal particles and the like) passes through the second filter hole 422 and falls into the second cylinder 22 through the second outlet 414, and the magnetic assembly arranged in the second cylinder 22 adsorbs the magnetic dirt falling into the second cylinder 22, realizing secondary classification of the dirt. The obliquely arranged classification plate 42 enables the dirt with a diameter greater than the second filter hole 422 to roll or slide to the position of the classification plate 42 provided with the first filter hole 421 under the action of gravity, so that such dirt passes through the first filter hole 421 and falls into the first cylinder 21 through the first outlet 413. Thus, by arranging the first filter hole 421 and the second filter hole 422 with different diameters and the obliquely arranged classification plate 42, the classification assembly 4 can realize the classification and screening of the dirt according to the size.

[0039] Understandably, since there are cases where the size of magnetic contaminants is larger than the diameter of the second filter hole 422, in some embodiments, a magnetic component may also be provided inside the first cylinder 21. The magnetic component is used to adsorb magnetic contaminants, thereby performing secondary sorting and screening of the contaminants falling into the first cylinder 21.

[0040] It should be noted that the cleaning body of the cleaning equipment is equipped with a screening mechanism or a crushing mechanism. The screening mechanism can perform preliminary classification of the dirt collected by the cleaning body and isolate and temporarily store dirt that is too large in size to prevent it from entering the classification component 4 of the collection device 1000.

[0041] The shredding mechanism is used to shred dirt (such as hair) to prevent it from tangling around the cleaning body and affecting its normal use, and also reduces the impact on the sorting component 4 of the collection device 1000.

[0042] In some embodiments, a first baffle 423 and a second baffle 424 are provided at both ends of the sorting plate 42. The first baffle 423 is located at the end of the sorting plate 42 where the first filter hole 421 is provided, and the second baffle 424 is located at the end of the sorting plate 42 where the second filter hole 422 is provided. The first baffle 423 and the second baffle 424 are used to block dirt on the sorting plate 42 and reduce the risk of dirt falling to other positions in the cavity 411.

[0043] In some embodiments, the housing 41 is provided with an access port that communicates with the cavity 411. The access port is used to repair components inside the cavity 411 or to clean dirt clogging the cavity 411 of the housing 41.

[0044] To enhance the filtering and classification capabilities of the classification panel 42, in some embodiments, please refer to... Figure 3 and Figure 4 The sorting component 4 includes a vibration mechanism 43, which is disposed in the cavity 411 and connected to the sorting plate 42. The vibration mechanism 43 is used to drive the sorting plate 42 to vibrate, thereby improving the screening efficiency of the first filter hole 421 and the second filter hole 422 of the sorting plate 42 for dirt by vibration, that is, increasing the speed at which dirt passes through the first filter hole 421 and the second filter hole 422.

[0045] Specifically, the vibrating mechanism 43 comprises a motor 431, a vibrating piece 432, a mounting plate 433 and two supporting pieces 434, the mounting plate 433 and the motor 431 are fixed in the shell 41, the supporting pieces 434 are fixed on the mounting plate 433, the vibrating piece 432 is movably arranged between the two supporting pieces 434, the two supporting pieces 434 are spaced apart to provide sufficient space for the movement of the vibrating piece 432, the classification plate 42 is fixed on the vibrating piece 432, the motor 431 is connected with the vibrating piece 432, and the motor 431 is used to drive the vibrating piece 432 to move back and forth along the first direction X, so as to drive the classification plate 42 to vibrate.

[0046] Further, in order to realize the function of the motor 431 driving the vibrating piece 432 to move, a corresponding movable structure needs to be arranged, therefore, in some embodiments, the vibrating mechanism 43 further comprises at least two first sliding rods 435, one end of the at least two first sliding rods 435 is respectively fixed on the two ends of the vibrating piece 432 along the first direction X; the supporting piece 434 is provided with a first sliding hole 4341, and the other end of a first sliding rod 435 is slidably inserted into a corresponding first sliding hole 4341 and then protrudes out; the vibrating mechanism 43 further comprises at least two first elastic members 436, the first elastic member 436 is sleeved on the first sliding rod 435, specifically, each first elastic member 436 is sleeved on a corresponding first sliding rod 435, and one end of the first elastic member 436 abuts against the supporting piece 434, and the other end of the first elastic member 436 abuts against the vibrating piece 432, so as to provide power for the reset of the vibrating piece 432. Through the above structure, the vibrating piece 432 can move back and forth along the first direction X under the driving of the motor 431, specifically, the sliding rod fixed on the two ends of the vibrating piece 432 along the first direction X can slide under the support of the first sliding hole 4341, and the first elastic member 436 sleeved on the first sliding rod 435 is elastically deformed during the back-and-forth sliding of the vibrating piece 432 along the first direction X, so that when the vibrating piece 432 is displaced under the driving of the motor 431, the first elastic member 436 can store part of the acting force applied to the vibrating piece 432 as elastic potential energy, and under the driving action of the elastic potential energy of the first elastic member 436, the vibrating piece 432 has a tendency to reset.

[0047] It can be understood that the vibrating piece 432 described above is not limited to moving back and forth along the first direction X, but can also move back and forth along the second direction Y, so as to further improve the vibrating effect of the vibrating piece 432.

[0048] Specifically, please refer to Figure 4The vibrating member 432 comprises a vibrating part 4321, at least two second elastic members 4322, a suspended part 4323, and at least two second sliding rods 4324. The suspended part 4323 is provided with a rotating cavity 43231, the vibrating part 4321 is accommodated in the rotating cavity 43231 and can swing in the rotating cavity 43231. One end of the at least two first sliding rods 435 is fixed to the two ends of the suspended part 4323 along the first direction X respectively. One end of the at least two second sliding rods 4324 is fixed to the two inner walls of the rotating cavity 43231 along the second direction Y respectively. The vibrating part 4321 is provided with a second sliding hole 43211 on both sides along the second direction Y respectively. One second sliding rod 4324 is slidingly inserted into one second sliding hole 43211, so that the vibrating part 4321 can be constrained by the sliding of the second sliding rod 4324 in the second sliding hole 43211 under the driving of the motor 431, so that the swinging range of the vibrating part 4321 is within the required preset area. Specifically, one second elastic member 4322 is sleeved on one corresponding second sliding rod 4324, one end of the second elastic member 4322 abuts against the suspended part 4323, and the other end of the second elastic member 4322 abuts against the vibrating part 4321. The second elastic member 4322 converts the force received in the process of the motor 431 driving the vibrating part 4321 into elastic potential energy, and relies on the force of the elastic potential energy on the vibrating part 4321 to make the vibrating part 4321 reset along the second direction Y, so as to facilitate the cyclic movement of the vibrating part 4321 along the second direction Y driven by the motor 431. The classification plate 42 is connected with the vibrating part 4321. The motor 431 is used to drive the vibrating part 4321 to move back and forth along the first direction X and the second direction Y, so as to make the classification plate 42 vibrate. The first direction X is perpendicular to the second direction Y.

[0049] It can be understood that the number of the first sliding rod 435, the second sliding rod 4324, the first elastic member 436, and the second elastic member 4322 is four respectively. Correspondingly, the number of the first sliding hole 4341 and the second sliding hole 43211 is also four respectively, so as to be matched with the first sliding rod 435 and the second sliding rod 4324. Further, the first sliding rod 435 is uniformly arranged on the two side walls of the vibrating member 432 along the first direction X, and the second sliding rod 4324 is uniformly arranged on the two side walls of the vibrating part 4321 along the second direction Y, so as to make the movement of the vibrating member 432 along the first direction X and the movement of the vibrating part 4321 along the second direction Y more smooth and stable, and improve the vibrating effect of the vibrating mechanism 43.

[0050] In some embodiments, the output end of the motor 431 is provided with a rotating disc (not shown in the figure), and the vibration mechanism 43 further comprises a driving rod (not shown in the figure), one end of the driving rod is fixed with the vibration part 4321, and the other end of the driving rod is eccentrically connected to the rotating disc. When the motor 431 drives the rotating disc to rotate, the driving rod eccentrically connected to the rotating disc drives the vibration part 4321 to move along the first direction X and the second direction Y, so that the vibration mechanism 43 drives the vibration plate to vibrate.

[0051] In some embodiments, the collecting device 1000 further comprises a vacuum assembly 5, which is accommodated in the accommodation space 11, one end of the vacuum assembly 5 is communicated with the collecting opening 12, and the other end of the vacuum assembly 5 is communicated with the inlet 412. The vacuum assembly 5 is used to provide built-in power for the collecting device 1000, which is beneficial to collect the dirt in the cleaning body of the cleaning equipment into the dirt collecting bin.

[0052] Specifically, referring to Figure 5 , the vacuum assembly 5 comprises a vacuum pump 51 and at least two connecting pipes 52, one end of one of the connecting pipes 52 is communicated with the collecting opening 12, and the other end of the connecting pipe 52 is communicated with the suction end of the vacuum assembly 5; one end of the other connecting pipe 52 is communicated with the exhaust end of the vacuum assembly 5, and the other end of the connecting pipe 52 is communicated with the inlet 412.

[0053] It can be understood that the shape of the connecting pipe 52 is bent and wound according to the position where the vacuum pump 51 is connected with other mechanisms, so as to improve the space utilization of the collecting device 1000.

[0054] In some embodiments, the collecting device 1000 further comprises a control assembly (not shown in the figure), which is accommodated in the accommodation space 11, and the control assembly is electrically connected with the vibration mechanism 43 and the vacuum assembly 5. The control assembly is used to control the vibration time, vibration frequency and vibration intensity of the vibration mechanism 43, and also control the suction strength and working time of the vacuum assembly 5.

[0055] In the embodiments of the present application, the collecting device 1000 comprises a shell 1, an inner cylinder assembly 2 and a magnetic attraction assembly 3, wherein the shell 1 is provided with an accommodation space 11 and a collecting opening 12; the inner cylinder assembly 2 is accommodated in the accommodation space 11, and the inner cylinder assembly 2 is provided with a dirt collecting bin, which is communicated with the collecting opening 12 and is used to collect dirt through the collecting opening 12; the magnetic attraction assembly 3 is arranged on the inner cylinder assembly 2, and is used to attract magnetic objects in the dirt collected in the dirt collecting bin. Through the above structure, the classification of dirt can be realized by the attraction of the magnetic attraction assembly 3 to the magnetic dirt collected in the dirt collecting bin, the step of separate classification by the user is reduced, and the use experience of the user is improved.

[0056] The application also provides a cleaning robot embodiment, which comprises a cleaning device and the above-mentioned collecting device 1000, the cleaning device includes but is not limited to a sweeper, a sweeping robot, etc., and the collecting device 1000 includes but is not limited to a cleaning base station, etc. The sweeping robot performs the work of sweeping the ground, and returns to the cleaning base station after the sweeping work is completed. The cleaning base station performs the work of collecting dirt to collect the dirt collected by the sweeping robot into the cleaning base station.

[0057] For the structure and function of the collecting device 1000, please refer to the above-mentioned embodiments, which will not be repeated here.

[0058] It should be noted that the preferred embodiments of the application are given in the specification and drawings of the application, but the application can be implemented in many different forms and is not limited to the embodiments described in the specification. These embodiments are not additional limitations on the content of the application, and the purpose of providing these embodiments is to make the disclosure of the application more thorough and comprehensive. Furthermore, the above technical features continue to be combined with each other to form various embodiments not listed above, which are all considered to be within the scope of the application. Furthermore, for those skilled in the art, the above-mentioned embodiments can be improved or changed according to the above-mentioned description, and all these improvements and changes should be within the protection scope of the appended claims of the application.

Claims

1. A collection device, characterized in that, The collection device comprises: a shell provided with a receiving space and a dirt collecting opening; an inner cylinder assembly accommodated in the receiving space, the inner cylinder assembly being provided with a dirt collecting bin in communication with the dirt collecting opening, the dirt collecting bin being used to collect dirt through the dirt collecting opening; a magnetic assembly arranged in the inner cylinder assembly, the magnetic assembly being used to adsorb magnetic objects in the dirt collecting bin.

2. The collection device according to claim 1, wherein: the collection device further comprises a sorting assembly arranged in the receiving space, the sorting assembly being in communication with the dirt collecting opening; the inner cylinder assembly comprises a first cylinder body provided with a first empty bin and a second cylinder body provided with a second empty bin, the first empty bin and the second empty bin jointly forming the dirt collecting bin, the first empty bin and the second empty bin being in communication with the sorting assembly, the sorting assembly being used to sort dirt larger than a preset volume into the first empty bin and sort dirt smaller than or equal to the preset volume into the second empty bin, and the magnetic assembly being arranged in the first cylinder body and / or the second cylinder body.

3. The collection device according to claim 2, wherein: the sorting assembly comprises a shell and a sorting plate, the shell being provided with a cavity, an inlet, a first outlet and a second outlet, the inlet, the first outlet and the second outlet being in communication with the cavity, the inlet being used to communicate with the dirt collecting opening, the first cylinder body being connected to the first outlet, the second cylinder body being connected to the second outlet, and the sorting plate being arranged in the cavity, the inlet being located above the sorting plate, and the first outlet and the second outlet being located below the sorting plate; one end of the sorting plate is provided with a plurality of first filter holes corresponding to the first outlet, the other end of the sorting plate is provided with a plurality of second filter holes corresponding to the second outlet, the diameter of the first filter holes is larger than the diameter of the second filter holes, and the sorting plate is arranged in an inclined manner, the other end of the sorting plate being closer to the inlet than the one end of the sorting plate.

4. The collection device according to claim 2, wherein: the sorting assembly comprises a vibration mechanism arranged in the cavity, the vibration mechanism being connected to the sorting plate, and the vibration mechanism being used to drive the sorting plate to vibrate.

5. The collection device according to claim 4, wherein: the vibration mechanism comprises a motor, a vibrating piece, a mounting plate and two supporting pieces, the mounting plate and the motor being fixed in the shell, the supporting pieces being fixed to the mounting plate, the vibrating piece being movably arranged between the two supporting pieces, the sorting plate being fixed to the vibrating piece, the motor being connected to the vibrating piece, and the motor being used to drive the vibrating piece to move back and forth along a first direction, thereby driving the sorting plate to vibrate.

6. The collection device according to claim 5, wherein: The vibration mechanism further comprises at least two first sliding rods, one end of each of the at least two first sliding rods being fixed to two ends of the vibration piece along a first direction; The support piece is provided with a first sliding hole, and the other end of one of the first sliding rods is slidably inserted into one of the first sliding holes and then protrudes out; The vibration mechanism further comprises at least two first elastic members, one of the first elastic members being sleeved on one of the first sliding rods, one end of the first elastic member abutting against the support piece, and the other end of the first elastic member abutting against the vibration piece.

7. The collecting device according to claim 6, wherein The vibration piece comprises a vibration part, at least two second elastic members, a suspended piece, and at least two second sliding rods, the suspended piece is provided with a rotating cavity, one end of each of the at least two first sliding rods is fixed to two ends of the suspended piece along a first direction, one end of each of the at least two second sliding rods is fixed to two inner walls of the rotating cavity along a second direction, and the vibration part is provided with a second sliding hole on each side along the second direction, one of the second sliding rods is slidably inserted into one of the second sliding holes; One of the second elastic members is sleeved on one of the second sliding rods, one end of the second elastic member abutting against the suspended piece, and the other end of the second elastic member abutting against the vibration part, the classification plate is connected to the vibration part, and the motor is used to drive the vibration part to move back and forth along the first direction and the second direction, so that the classification plate vibrates; The first direction is perpendicular to the second direction.

8. The collecting device according to claim 7, wherein The output end of the motor is provided with a rotating disc, the vibration mechanism further comprises a driving rod, one end of the driving rod is fixed to the vibration part, and the other end of the driving rod is eccentrically connected to the rotating disc.

9. The collecting device according to any one of claims 3-8, wherein The collecting device further comprises a vacuum assembly, the vacuum assembly is accommodated in the containing space, one end of the vacuum assembly is in communication with the pollution collecting port, and the other end of the vacuum assembly is in communication with the inlet.

10. A cleaning robot, characterized in that, comprising: a cleaning device; the collecting device according to any one of claims 1-9.

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