A waste recycling system

Abstract

The application provides a garbage recycling system, wherein the garbage recycling system comprises a dust collection device and a recycling device for placing the dust collection device, the dust collection device has a garbage can, the recycling device comprises a dust collection device adapter for interfacing with the dust collection device and opening and closing a bottom cover of the garbage can of the dust collection device, the dust collection device adapter has a placing seat comprising a support structure for supporting the garbage can, a dust collection device for receiving contents sucked into the garbage can, a motor system for providing dust collection power for the recycling device, wherein a first dust collection interface is arranged at a rear portion of the placing seat, an opening direction of the first dust collection interface is towards the bottom cover of the garbage can, and the dust collection device adapter, the dust collection device and the motor system are sequentially arranged from top to bottom. The application can avoid the user from cleaning the garbage can multiple times during use of the dust collection device and avoid the user from manually cleaning the garbage can of the dust collection device.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dust collection equipment, in particular to a garbage recycling system. BACKGROUND

[0002] With the improvement of material living standards, people's requirements for home environment are also getting higher and higher. In order to meet people's growing demand for life, various intelligent household electrical products have appeared on the market. Dust collection equipment is becoming more and more popular in people's life because of its simple operation and convenient use, and is closely related to family and office, becoming an important member of small household appliances and being deeply welcomed.

[0003] The existing dust collection equipment usually controls the weight and the size to achieve the purpose of being small and flexible, and being convenient for users to use. However, the existing dust collection equipment still has the following defects: (1) the garbage can capacity of the dust collection equipment is small, which causes the user to clean the garbage can multiple times during use; (2) there is dust raising phenomenon during the user's manual cleaning of the garbage can, which will cause secondary pollution. SUMMARY

[0004] The present application provides a garbage recycling system to solve the problem of small garbage can capacity of the self-moving device in the prior art, which needs to clean the garbage can multiple times and causes secondary pollution during the cleaning of the garbage can.

[0005] The garbage recycling system of the present application comprises a dust collection equipment and a recycling device for placing the dust collection equipment, the dust collection equipment has a garbage can, and the recycling device comprises:

[0006] A dust collection equipment connecting device is used to connect with the dust collection equipment and open and close the bottom cover of the garbage can of the dust collection equipment, the dust collection equipment connecting device has a placing seat comprising a supporting structure, and the supporting structure is used to support the garbage can;

[0007] A dust collecting device is used to store the contents sucked into the garbage can;

[0008] A motor system is used to provide dust collection power for the recycling device;

[0009] The rear part of the placing seat is provided with a first dust collection interface, and the opening direction of the first dust collection interface is towards the bottom cover of the garbage can;

[0010] The dust collection equipment connecting device, the dust collecting device and the motor system are arranged in sequence from top to bottom.

[0011] Optionally, the dust collection equipment connecting device comprises an opening and closing mechanism;

[0012] The opening and closing mechanism comprises a trigger mechanism, a suction device, a power assembly and an execution mechanism;

[0013] The trigger mechanism is used to trigger the locking mechanism of the garbage can to release the bottom cover of the garbage can after the garbage can is placed on the placing seat; the adsorption device is used to adsorb the bottom cover of the garbage can; the execution mechanism is connected with the adsorption device to execute the opening and closing action of the bottom cover of the garbage can; and the power assembly is used to provide power for the execution mechanism.

[0014] Optionally, the support structure is a U-shaped support structure.

[0015] Optionally, the adsorption device comprises a first suction port cover plate and an adsorption magnet.

[0016] The first suction port cover plate is arranged at the first dust suction interface, and one side of the first suction port cover plate is hingedly connected to the placing seat; and the adsorption magnet is arranged on the side of the first suction port cover plate facing the interior of the placing seat.

[0017] Alternatively,

[0018] The adsorption device comprises a first suction port cover plate, a ferromagnetic material patch and an adsorption magnet.

[0019] The first suction port cover plate is arranged at the first dust suction interface, and one side of the first suction port cover plate is hingedly connected to the placing seat; and the adsorption magnet is arranged on the side of the first suction port cover plate facing the interior of the placing seat.

[0020] Optionally, the adsorption device comprises a first suction port cover plate and a vacuum suction cup.

[0021] The first suction port cover plate is arranged at the first dust suction interface, and one side of the first suction port cover plate is hingedly connected to the placing seat; and the vacuum suction cup is arranged on the side of the first suction port cover plate facing the interior of the placing seat.

[0022] Optionally, the execution mechanism comprises a gear and a rack engaged with the gear, the gear is fixedly arranged on the output shaft of the power assembly, and one end of the rack is connected with the adsorption device.

[0023] Alternatively,

[0024] The execution mechanism comprises a gear, a rack and a connecting rod, the gear is fixedly connected with the rotating shaft of the power assembly, and the rack is engaged with the gear; and two ends of the connecting rod are rotatably connected with one end of the rack and the adsorption device respectively.

[0025] Optionally, the dust suction equipment connection device further comprises a detection induction device, the detection induction device comprises a first detection induction switch detecting whether the dust suction equipment is placed on the placing seat, and a third detection induction switch detecting whether the first suction port cover plate of the placing seat is located at an end position.

[0026] The first detection inductive switch is arranged at the front bottom of the placing seat, and the third detection inductive switch is arranged at the final position which can be reached after the first suction port cover plate is opened.

[0027] Optionally, the application further comprises a storage device.

[0028] The storage device is arranged between the dust collecting device and the motor system.

[0029] Alternatively,

[0030] The storage device is arranged between the dust collecting device and the dust suction equipment connecting device, wherein, a wind channel pipeline avoiding space is arranged on the storage device, or the storage device is a split structure.

[0031] Optionally, the triggering mechanism comprises a top block; under the action of the power assembly, the top block is limited to move in the vertical direction, so as to trigger the locking mechanism of the garbage can to release the bottom cover of the garbage can.

[0032] In addition, the application further provides a garbage recycling system, comprising a dust suction equipment and a recycling device for placing the dust suction equipment, wherein the recycling device comprises a dust suction equipment connecting device, and the dust suction equipment connecting device comprises a placing seat and an opening and closing mechanism.

[0033] The placing seat has a supporting structure for supporting the garbage can of the dust suction equipment.

[0034] The opening and closing mechanism comprises a triggering mechanism and a power assembly.

[0035] The triggering mechanism comprises a top block; under the action of the power assembly, the top block is limited to move in the vertical direction, so as to trigger the locking mechanism of the garbage can to release the bottom cover of the garbage can.

[0036] Optionally, a sliding groove is arranged at the bottom of the supporting structure.

[0037] The triggering mechanism further comprises a sliding block, the sliding block is arranged in a guide groove at the bottom of the sliding groove, and the top block is arranged on the upper part of the sliding block.

[0038] When the sliding block moves in the guide groove to the rear part under the action of the power assembly, the top block can be pushed to move upward.

[0039] In addition, the application further provides a garbage recycling system, comprising a dust suction equipment and a recycling device for placing the dust suction equipment, wherein the recycling device comprises a dust suction equipment connecting device, and the dust suction equipment connecting device comprises a placing seat and an opening and closing mechanism.

[0040] The placing seat has a supporting structure for supporting the garbage can of the dust suction equipment.

[0041] The dust suction equipment connecting device further comprises a detection induction device and a control device; the detection induction device detects that the dust suction equipment is placed behind the placing seat through a detection induction switch, and the control device controls the opening and closing mechanism to unlock the garbage can and open the garbage can bottom cover to a predetermined position.

[0042] Optionally, the opening and closing mechanism comprises a trigger mechanism and a power assembly, the trigger mechanism comprises a top block, and under the action of the power assembly, the top block is limited to move in a vertical direction, thereby triggering the locking mechanism of the garbage can to release the garbage can bottom cover.

[0043] Optionally, the detection induction device comprises a first detection induction switch for detecting whether the dust suction equipment is placed in the placing seat, and a third detection induction switch for detecting whether the first suction port cover plate hinged to the placing seat is located at the predetermined position; the first detection induction switch is arranged at the front side of the bottom of the placing seat, and the third detection induction switch is arranged at the predetermined position that can be reached after the first suction port cover plate is opened.

[0044] Compared with the prior art, the garbage recycling system of the application comprises a dust suction equipment and a recycling device for placing the dust suction equipment, the dust suction equipment has a garbage can, the recycling device comprises a dust suction equipment connecting device for interfacing with the dust suction equipment and opening and closing the garbage can bottom cover of the dust suction equipment, the dust suction equipment connecting device has a placing seat comprising a support structure for supporting the garbage can, a dust collecting device for receiving the contents sucked into the garbage can, and a motor system for providing suction power for the recycling device; wherein the rear part of the placing seat is provided with a first dust suction interface, the opening direction of the first dust suction interface is towards the garbage can bottom cover of the garbage can; the dust suction equipment connecting device, the dust collecting device and the motor system are sequentially arranged from top to bottom. The application can avoid the user from cleaning the garbage can multiple times during the use of the dust suction equipment, and the user does not need to manually clean the contents of the garbage can.

[0045] The garbage recycling system can further comprise a receiving device for placing accessories of the dust suction equipment, so as to facilitate the user to receive various accessories corresponding to multiple scenes of the dust suction equipment. BRIEF DESCRIPTION OF DRAWINGS

[0046] Figure 1 is a structural schematic diagram of the recycling device and the dust suction equipment provided by the embodiment of the application, wherein the dust suction equipment and the recycling device are in an interfacing state;

[0047] Figure 2 is a structural schematic diagram of the recycling device and the dust suction equipment provided by the embodiment of the application, wherein the dust suction equipment and the recycling device are in a separated state;

[0048] Figure 3 is Figure 2 a component exploded view of

[0049] Figure 4 is a component exploded view of a dust suction equipment placing seat and an opening and closing mechanism in a dust suction equipment connecting device provided by an embodiment of the present application;

[0050] Figure 5 is Figure 1 a front view and a side view, wherein the bottom cover of the garbage can is in an open state;

[0051] Figure 6 is a cross-sectional view of a dust suction equipment connecting device with a first opening and closing mechanism provided by an embodiment of the present application;

[0052] Figure 7 is an axial side view of a dust suction equipment connecting device with a first opening and closing mechanism provided by an embodiment of the present application;

[0053] Figure 8 is a state schematic diagram of a garbage can bottom cover provided by an embodiment of the present application after being closed;

[0054] Figure 9 is a schematic diagram of a garbage can with a second opening and closing mechanism provided by an embodiment of the present application;

[0055] Figure 10 is an axial side view of a garbage can with a second opening and closing mechanism provided by an embodiment of the present application;

[0056] Figure 11 is a cross-sectional view of a recycling device with a third dust suction interface provided by an embodiment of the present application;

[0057] Figure 12 is a cross-sectional view of a recycling device with a third dust suction interface provided by an embodiment of the present application, which is provided with filter cotton;

[0058] Figure 13 is a schematic block diagram of a garbage recycling system of the present embodiment;

[0059] Figure 14 shows a block diagram of the control system logic of the garbage recycling system of the present embodiment;

[0060] Figure 15 shows a flowchart of the control logic of the garbage recycling system of the present embodiment.

[0061] wherein the recycling device 100, the recycling device main body 110, the recycling device auxiliary body 120;

[0062] Suction device connection device 1, dust collection device 2, motor system 3; first suction interface 11, second suction interface 12, third suction interface 13, charging interface 15; opening and closing mechanism 111, power assembly 111-1, DC motor 111-11, gear 111-12, DC motor fixing seat 111-13; actuator 111-2, first suction port cover plate 111-21, adsorption magnet 111-211, protrusion 111-212, rack 111-22; trigger mechanism 111-3, sliding block 111-31, top block 111-32; placing seat 112; second suction interface 12, second suction port cover plate 121; third suction interface 13, sealing plug 131, brush 132; first detection inductive switch 141, second detection inductive switch 142, third detection inductive switch 143; air duct 21, storage device 22, left accessory storage box 221, right accessory storage box 222, dust collection box or dust collection bag 23, dust collection device cover 231; main motor 31, main motor cover 32, motor air outlet 33, brush seat 34; suction device 300, garbage can 303, garbage can bottom cover 301, filter cotton assembly 302. DETAILED DESCRIPTION

[0063] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the application can be practiced without the specific details according to the application. Therefore, the application is not limited to the details disclosed herein.

[0064] The handheld dust collector has the characteristics of light weight, small size, etc., is convenient for users to use, and can meet various use scenarios, for example, can adsorb sofa dust, bed mites, and cabinet garbage, can also adsorb computer keyboard and curtain fine dust, and can clean ground dust and garbage.

[0065] In order to make the handheld dust collector light, it is necessary to control the weight and outer shape size of the handheld dust collector, thereby causing the garbage can capacity of the handheld dust collector to be small, and the garbage can cannot store too much garbage during use, which may need to clean the garbage can multiple times in one use, which brings inconvenience to users, limits the use frequency of users, and reduces the use willingness of users. In addition, cleaning garbage needs to open the garbage can bottom cover and pull out the filter cotton assembly, which will dirty the ground or user's hands or body, and even cause secondary pollution of dust. Due to the use scenarios of the handheld dust collector, various accessories will be provided, and currently the accessories need to be stored by the user, which causes the accessories to be easily placed randomly, not only affects the indoor tidiness but also is easy to lose, causing inconvenience to users.

[0066] Embodiment one

[0067] Embodiments of the present application provide a recycling device to solve the above problems of the handheld vacuum cleaner in the prior art. The following will be described in detail with reference to the accompanying drawings.

[0068] In the present embodiment, a recycling device 100 for placing a vacuum cleaning device is provided, as shown in Figure 1 and Figure 2 , wherein, Figure 1 and Figure 2 are structural schematic diagrams of the recycling device 100 and the vacuum cleaning device provided by the embodiments of the present application, wherein Figure 1 the vacuum cleaning device 300 and the recycling device 100 are in a docking state. Figure 2 the vacuum cleaning device 300 and the recycling device 100 are in a separated state.

[0069] In the present embodiment, as shown in Figure 2 and Figure 3 , wherein, Figure 3 is an exploded view of Figure 2 . The recycling device 100 comprises a recycling device main body 110 and a recycling device auxiliary body 120, and the recycling device main body 110 and the recycling device auxiliary body 120 are in a separable structure. The recycling device main body 110 is the main part of the recycling device 100, and the recycling device auxiliary body 120 is a separable structure provided for the convenience of installing and dismounting the air duct 21. The recycling device auxiliary body comprising the air duct 21 can also be provided integrally with the recycling device main body 110. In the present embodiment, the recycling device main body 110 and the recycling device auxiliary body 120 are taken as an example to be described in a separable structure.

[0070] As shown in Figure 2 , the recycling device main body 110 is sequentially provided from top to bottom with a vacuum cleaning device adapter 1, a dust collecting device 2 and a motor system 3. The vacuum cleaning device adapter 1 is provided integrally with the recycling device main body 110, the dust collecting device 2 is provided in the opening space of the middle part of the recycling device main body 110 and can be pulled out and pushed into the opening space of the recycling device main body 110. The motor system 3 is provided at the bottom position of the recycling device main body 110.

[0071] The vacuum cleaning device adapter 1 is connected with the dust collecting device 2 through the air duct 21 (see Figure 3 ), and the dust collecting device 2 is connected with the motor system 3. The vacuum cleaning device adapter 1 is used to dock with the vacuum cleaning device 300 and open and close the bottom cover of the dustbin of the vacuum cleaning device. The dust collecting device 2 is used to provide a containing space to receive the contents in the dustbin 303 of the vacuum cleaning device and the garbage sucked in by the second vacuum interface 12 and the third vacuum interface 13.

[0072] In the present embodiment, a receiving device 22 is further provided at the middle position of the recycling device main body 110, as shown in Figure 2As shown in the figure, the storage device 22 can be used to accommodate the accessories of the dust collection equipment. In this embodiment, the storage device 22 is arranged above the dust collection device 2. The positions of the two can be interchanged. On the one hand, it can be flexible for the user to arrange the positions, and place the two with high frequency of use at the position convenient for extraction; on the other hand, it can place the heavier one below, so as to reduce the gravity center position of the recycling device 100 and improve the stability. In addition, only the dust collection device 2 can also be arranged; or the position where the storage device 22 is arranged is also arranged as a dust collection device, so as to increase the storage capacity of the dust collection device, prolong the working time of the recycling device 100, and reduce the cleaning frequency of the dust collection device 2.

[0073] The motor system 3 is used to provide dust collection power for the recycling device 100.

[0074] Please continue to refer to Figure 2 and Figure 3 In this embodiment, the dust collection equipment connecting device 1 at least includes a placing seat 112, an opening and closing mechanism 111 and a detection induction device.

[0075] The placing seat 112 is used to provide support for the dust collection equipment. In this embodiment, the placing seat 112 has a support structure, for example, a U-shaped support structure, and a sliding groove is arranged at the bottom of the placing seat 112. The structure of the sliding groove is adapted to the external contour of the garbage can, and is used to guide the dust collection equipment when being placed. A first dust collection interface 11 is arranged at the rear of the placing seat 112. The opening direction of the first dust collection interface 11 is towards the bottom cover of the garbage can, and is in communication with the upper opening of the air duct pipe 21.

[0076] As shown in Figure 3 and Figure 4 , the opening and closing mechanism 111 includes an adsorption device, a power assembly 111-1, an execution mechanism 111-2 and a trigger mechanism 111-3. After the garbage can 303 is placed in the placing seat 112, the trigger mechanism 111-3 triggers the locking mechanism (the locking mechanism is the buckling structure of the garbage can bottom cover 301, as shown in Figure 5 . Generally, one side of the garbage can bottom cover 301 is connected to the garbage can through a movable connection mode such as a hinge or a hinge, and the side opposite to the side is provided with a buckle or a locking structure. After the garbage can bottom cover 301 is buckled on the garbage can, the garbage can bottom cover can be fixed and locked through the locking mechanism), and the garbage can bottom cover 301 is released. The adsorption device is used to adsorb the garbage can bottom cover 301. The execution mechanism 111-2 is connected with the adsorption device and the power assembly 111-1. The power assembly 111-1 provides power for the execution mechanism 111-2, and controls the execution mechanism 111-2 to open and close the garbage can bottom cover 301.

[0077] In this embodiment, the trigger mechanism 111-3 includes a slider 111-31 and a top block 111-32. The top block 111-32 is arranged on the slider 111-31 and is limited to move in the up-down direction within a hole (i.e. away from or close to the bottom of the placement seat 112). Specifically, a guide groove can be arranged at the bottom of the placement seat 112, the guide groove is arranged in the front-back direction, the slider 111-31 is placed in the guide groove, the top block 111-32 is placed on the slider 111-31, and the two have an inclined contact surface therebetween, the top block 111-32 has a protruding column arranged at the upper portion thereof, the protruding column is placed in an opening at the bottom of the placement seat 112, and a spring is arranged between the slider 111-31 and the wall of the guide groove as a resilient reset mechanism. The slider 111-31 can move along the guide groove under the action of an external force, compress the spring, and guide the slider 111-31 to move upward or downward through the inclined contact surface. The opening at the bottom of the placement seat 112 limits the movement of the top block 111-32 to be in the up-down direction only, and the opening also has a guiding effect.

[0078] In this embodiment, when the dustbin 303 of the dust collection device 300 slides into the placement seat 112 along the chute, the processor of the recycling device receives a signal that the dust collection device 300 has been placed in the placement seat 112. Then the processor determines whether there is a signal that the first suction port cover plate 111-21 is in the starting position. If not, the processor sends a control instruction to the power assembly 111-1 to control the power assembly 111-1 to drive the actuating mechanism 111-2 to drive the first suction port cover plate 111-21 to move downward to the starting position and abut and push the slider 111-31 forward to compress the spring. If the first suction port cover plate 111-21 is in the starting position, the actuating mechanism 111-2 drives the first suction port cover plate 111-21 to release the pushing force on the slider 111-31, the slider moves backward under the action of the spring force, and guides the top block 111-32 to move upward, so that the protruding column of the top block 111-32 moves upward through the hole at the bottom of the placement seat 112 and abuts against the locking mechanism of the bottom cover of the dustbin, so that the bottom cover of the dustbin is released, and at the same time, the first suction port cover plate 111-21 drives the bottom cover of the dustbin that is adsorbed to move upward and be opened. Figure 6 and Figure 7 The state in which the bottom cover of the dustbin is released and opened is shown. Figure 8 The state in which the bottom cover of the dustbin is closed is shown. After the first suction port cover plate 111-21 is buckled, the slider 111-31 moves forward, the protruding column of the top block 111-32 is disengaged from the locking mechanism, and falls into the opening of the recycling device under the action of gravity.

[0079] As mentioned above, the trigger mechanism is correspondingly arranged with the bottom cover locking mechanism of the garbage can. After the garbage can is placed in the placing seat 112, the trigger mechanism can trigger the release of the bottom cover of the garbage can. The trigger mechanism is not limited to the slider and top block structure described above. It can also have other structures, for example, it can be triggered and released by a lever structure. In short, after the garbage can is slid into the placing seat 112, one end of the lever is pushed downward by the garbage can, and the other end is moved upward to trigger the locking mechanism of the bottom cover of the garbage can. Any mechanism that can trigger the opening of the bottom cover of the garbage can to release can be applied herein. They will not be listed one by one here.

[0080] Please continue to refer to Figure 3 and Figure 4 The adsorption device includes a first suction port cover plate 111-21 and an adsorption magnet 111-211. The first suction port cover plate 111-21 is arranged at the first dust suction interface of the placing seat 112, and one side of the first suction port cover plate 111-21 is hinged to the placing seat 112. The adsorption magnet 111-211 is arranged on the side of the first suction port cover plate 111-21 facing the inside of the placing seat 112, i.e., the containing space for accommodating the garbage can. If the bottom cover of the garbage can is made of ferromagnetic material, such as iron, the adsorption magnet 111-211 can adsorb the bottom cover of the garbage can. If the bottom cover of the garbage can is made of other materials, a patch made of ferromagnetic material can be configured, and the patch is attached to the corresponding position outside the bottom cover of the garbage can by using adhesive, double-sided adhesive, or other adhesive materials. Thus, the adsorption magnet 111-211 can adsorb the bottom cover of the garbage can. The patch can constitute a part of the adsorption device in this embodiment, or it can be independent of the adsorption device in this embodiment and configured by the user. This embodiment does not limit this.

[0081] In another embodiment, the adsorption device can also not use an adsorption magnet, but use a vacuum suction cup. The vacuum suction cup does not require the material of the bottom cover of the garbage can to be ferromagnetic, and has better adaptability. Other adsorption substances or adsorption structures can also be used to realize the adsorption device in this embodiment. They will not be listed one by one here. Any way that can adsorb and drive the opening or closing of the bottom cover of the garbage can can be applied herein.

[0082] In this embodiment, the power assembly 111-1 includes a direct current motor 111-11, which is fixed to the rear part of the placing seat 112 through a direct current motor fixing seat 111-13. Details are shown in Figure 6 and Figure 7A gear 111-12 is mounted on the output shaft of the DC motor 111-11. The gear 111-12 meshes with an arc-shaped rack 111-22, which has teeth on one side. One end of the arc-shaped rack 111-22 is connected to the first suction port cover 111-21. The gear 111-12 and the arc-shaped rack 111-22 constitute the actuator through their meshing relationship. When the DC motor 111-11 outputs power, the rotating shaft rotates, driving the gear 111-12 to rotate, thereby causing the meshing arc-shaped rack 111-22 to move along its arc. The movement of the arc-shaped rack 111-22 can drive the first suction port cover 111-21 connected to it to rotate around its hinge axis. The bottom cover of the garbage bin, which is attracted to the first suction port cover 111-21, can move synchronously with it, thus realizing the opening and closing of the garbage bin bottom cover.

[0083] In another embodiment, the actuator further utilizes, as shown in... Figure 9 and Figure 10 The lever component shown is implemented as follows: Figure 9 and Figure 10 As shown, the actuator includes a gear 111-12, a rack 111-22, and a connecting rod 111-14. The gear 111-12 is fixedly connected to the rotating shaft of the DC motor. The rack 111-22 has teeth on one side and meshes with the gear 111-12. Both the rack 111-22 and the connecting rod 111-14 are long, straight structures. The two ends of the connecting rod 111-14 are rotatably connected to one end of the rack 111-22 and the first suction port cover 111-21, respectively. The rotation of the DC motor drives the connecting rod 111-14 to move upward or downward through the meshing gear 111-12 and rack 111-22, thereby opening or closing the first suction port cover 111-21 (and the bottom cover of the garbage bin).

[0084] As described above, the vacuum cleaner connection device also includes a detection sensor, such as... Figure 4 As shown, the detection sensing device includes a first detection sensor switch 141 for detecting whether the vacuum cleaner is placed on the placement seat 112, a second detection sensor switch 142 for detecting whether the first suction port cover 111-21 of the vacuum cleaner is located at the starting position, and a detection sensor for detecting whether the vacuum cleaner is placed on the placement seat 112. Figure 5 The first suction port cover 111-21 shown has been opened to the termination position of the third detection sensor switch 143. The first detection sensor switch 141 is located on the front side of the bottom of the placement base 112, the second detection sensor switch 142 is located on the rear side of the bottom of the placement base 112, and the third detection sensor switch 143 is located on the DC motor mounting base 111-13. The aforementioned detection sensing device can be a contact detection sensor switch, or it can be a photoelectric or magnetic detection sensor switch.

[0085] During operation, the first detection switch 141 sends a signal to the processor indicating that the vacuum cleaner has been placed in position after detecting that the vacuum cleaner has been placed on the placement seat. The processor then checks if there is a signal from the second detection switch 142 indicating that the first suction port cover 111-21 is in the initial state. If not, the processor sends a control command to the DC motor 111-11 of the power assembly 111-1, controlling the DC motor 111-11 to rotate in reverse, driving the actuator 111-2 to move the first suction port cover 111-21 downwards to the initial position, abutting against and pushing the slider 111-31 forward to compress the spring. If there is a signal from the second detection switch 142, the processor controls the DC motor 111-21 to rotate in reverse, driving the actuator 111-2 to move the first suction port cover 111-21 downwards to the initial position, abutting against and pushing the slider 111-31 forward to compress the spring. The motor 111-11 rotates in the forward direction, driving the actuator 111-2 to release the thrust on the slider 111-31 by the first suction port cover 111-21. The slider 111-31 moves backward under the action of the spring force and guides the top block 111-32 to move upward, so that the protrusion of the top block 111-32 passes through the hole at the bottom of the placement seat 112 and moves upward, abutting against the locking mechanism of the garbage bin bottom cover, so that the garbage bin bottom cover is released. At the same time, the first suction port cover 111-21 drives the suctioned garbage bin bottom cover to move upward and be opened.

[0086] After the third detection sensor switch 143 detects that the first suction port cover 111-21 is at the end position, it sends a signal to the processor, which then controls the DC motor 111-11 to stop working, and simultaneously controls... Figure 2 The motor system 3 shown in the diagram starts working, drawing the contents of the trash can through... Figure 3 The air duct 21 shown in the diagram draws in the dust collection device 2. After the contents of the trash can are emptied, the motor system 3 stops working. The DC motor 111-11 rotates in reverse, driving the first suction port cover 111-21 towards the dust collection device, thereby closing the bottom cover of the trash can. After the second detection sensor switch 142 detects that the first suction port cover 111-21 is closed, the processor controls the DC motor 111-11 to stop working.

[0087] In this embodiment, the motor system 3 can be stopped to indicate whether the contents of the trash can have been completely emptied. The first method is to set a predetermined operating time for the motor system 3, such as 2 minutes or another time. Once this time is reached, the contents are considered emptied, and the motor system 3 stops operating. The second method is to set a shut-off switch for the motor system 3, which stops the motor system 3. The third method is to use a sensor to detect whether the trash can has been emptied, and once this is detected, control the motor system 3 to stop operating. The above lists several ways to stop the motor system 3. It should be understood that this list is not exhaustive, and other methods can achieve the aforementioned function, which will not be listed here.

[0088] In addition, the second detection induction switch 142 and the third detection induction switch 143 can not be provided, and a control switch can be provided to control the operation and stop of the DC motor 111-11 and the motor system 3. The detection induction switch can be provided for either the DC motor 111-11 or the motor system 3, and not provided for the other. The skilled person can make adaptive changes according to the teachings of the present embodiment with respect to whether to provide the detection induction switch or the control switch, the number, the manner, and the like, which are all included in the protection scope of the present application, and will not be listed one by one here.

[0089] The first suction cover plate 111-21 can also be provided with a protrusion 111-212 on the side facing the bottom cover of the trash can, as shown in Figure 4 , which is used to push the bottom cover of the trash can to the locked position when the first suction cover plate 111-21 is closed.

[0090] In addition, the present embodiment can also include a second suction interface 12 and a third suction interface 13, as shown in Figure 2 and Figure 3 . The second suction interface 12 and the third suction interface 13 are both provided on the auxiliary body 120 of the recycling device and are both in communication with the air duct 21. The second suction interface 12 is provided with a second suction cover plate 121 at the opening. The second suction interface 12 can be used to connect the accessories of the dust collection equipment (such as a handheld dust collector), such as a dust collection pipe connected to a floor brush, so that the accessories of the dust collection equipment are directly clamped to the second suction cover plate 121 of the second suction interface 12 and extend into the second suction interface 12. A sensor can be provided in the second suction interface 12, and when the second suction cover plate 121 is detected to move downward, the motor system 3 is started, and when the second suction cover plate 121 moves upward, the motor system 3 is turned off. In addition, a separate control switch can also be provided to control the operation or stop of the second suction interface 12. The second suction interface 12 can suck external garbage (such as dust, hair, paper scraps, and other daily life garbage, as well as table surface garbage particles, bed mites, and curtain dust) through the above-mentioned dust collection equipment accessories. In addition, the second suction interface 12 can also suck the dust collection equipment accessories extending into or close to the second suction interface, such as an air outlet hepa, an accessory brush (an appliance brush, a flat suction, a combination brush, etc.), or suck life garbage such as a dry cloth with dust and a chicken feather duster. By providing the second suction interface 12, the recycling device of the present embodiment can be used as a separate dust collection device to realize dust collection and cleaning work. The second suction interface can be provided on the top of the recycling device, and it can also be provided at other positions of the recycling device, which is not limited in the present embodiment.

[0091] The third dust suction interface 13 includes a sealing plug 131 for sealing the opening of the third dust suction interface 13, and a brush 132 arranged on the inner wall of the third dust suction interface 13, as shown in Figure 3 、 Figure 11 and Figure 12 When the third dust suction interface 13 is not working, the sealing plug 131 is inserted into the third dust suction interface 13 to seal the interface. When working, the sealing plug 131 is removed, and the filter cotton assembly 302 to be cleaned is inserted into the third dust suction interface 13, and the filter cotton assembly 302 is rotated to rotate the filter cotton assembly 302 relative to the brush 132 to strip the dust and other garbage adsorbed on the filter cotton assembly 302. The motor system 3 works to form a vacuum negative pressure in the third dust suction interface 13, which can suck the dust brushed off the filter cotton assembly 302 by the brush 132 into the dust collection device 2. In addition, the brush 132 can also be rotated to clean the filter cotton assembly 302. In addition, a sensor can also be arranged in the third dust suction interface 13, which detects the working of the brush 132 and sends a signal to the processor when the brush 132 is working, and the processor triggers the motor system 3 to work. In addition, a switch of the motor system 3 can also be arranged to control the working or stopping of the motor system 3. In the embodiment, the third dust suction interface is arranged at the top of the recycling device, which can also be arranged at other positions of the recycling device, which is not limited in the embodiment.

[0092] The structure of the dust suction equipment connection device 1 is described above, and the structure of the dust collection device 2 and the motor system 3 is described below.

[0093] As shown in Figure 3 , the dust collection device 2 can be a dust collection box or a dust collection bag 23, and can include a dust collection bag cover 231. As described above, the air duct 21 connects the dust suction equipment connection device 1 and the dust collection device 2, the first dust suction interface 11, the second dust suction interface 12 and the third dust suction interface 13 are all connected to the air duct 21 and communicate with the dust collection device 2 through the air duct 21. The dust collection device 2 is used to collect the contents in the garbage box 303 and the garbage collected by the second dust suction interface 12 and the third dust suction interface 13 through the air duct 21. The dust collection device 23 can also include an ultraviolet sterilization device to sterilize and disinfect the contents sucked into the dust collection device 23.

[0094] In the embodiment, as shown in Figure 3 , the storage device 22 includes a left accessory storage box 221 and a right accessory storage box 222; the storage device 22 can be used to place various accessories of the dust suction equipment. The dust suction equipment is equipped with various accessories of the dust suction equipment to adapt to various use occasions, and the accessories are placed in the storage device 22 for easy arrangement.

[0095] In this embodiment, the motor system 3 is located at the bottom of the recycling device, including the main motor 31 and the main motor cover 32. The main motor cover 32 is provided with a motor air outlet 33 (as shown in Figure 2 FIG. 2) on the side.

[0096] In addition, in this embodiment, the recycling device can also be provided with a charging interface, such as the charging interface 15 shown in Figure 2 When the dust collection equipment 300 is successfully docked with the recycling device 100, the charging interface 15 can automatically charge the dust collection equipment 300.

[0097] In addition, the bottom of the recycling device can also be provided with a floor brush seat 34 for placing the dust collection equipment floor brush, and a hair cleaning device such as a roller brush can also be provided on the floor brush seat 34.

[0098] Embodiment Two

[0099] In this embodiment, the recycling device is a split structure, including a dust collection equipment docking device and a dust collection device which are split.

[0100] The dust collection equipment docking device is used to dock with the dust collection equipment and open and close the bottom cover of the trash can; the dust collection equipment has at least one docking surface which can be used to dock with the dust collection device. A first air duct interface is provided on the side of the docking surface, and the first air duct interface is in communication with the first dust collection interface of the dust collection equipment docking device.

[0101] The dust collection device includes a motor system and a dust collection device, which is used to suck the contents of the trash can and the cleaned objects outside the recycling device into the dust collection device; the dust collection device also has at least one docking surface, and a second air duct interface is provided on the docking surface corresponding to the position of the first air duct interface. The second air duct interface is in communication with the dust collection device.

[0102] In use, the dust collection equipment docking device can be stacked above the dust collection device, and the docking surfaces of the two are docked, the first air duct interface and the second air duct interface are in abutment and communication. In a non-use state, the two can be separated.

[0103] In this embodiment, the dust collection equipment docking device can be the same as the dust collection equipment docking device 1 in the aforementioned embodiment one in other aspects, and the motor system and the dust collection device can also be the same as the aforementioned embodiment one, which will not be described here.

[0104] In addition, a power supply interface can also be provided on the docking surfaces of the dust collection equipment docking device and the dust collection device, and after the docking surfaces of the two are docked, the power supply interfaces of the two are also docked and electrically connected. The power from the external power supply of the dust collection device can be transmitted to the dust collection equipment docking device through the power supply interface, or the power from the external power supply of the dust collection equipment docking device can be transmitted to the dust collection device through the power supply interface.

[0105] In addition, the dust collection equipment can also be provided with a floor brush seat, and the outer wall can be provided with a hook / hanging plate structure, which will not be discussed here.

[0106] In addition, in order to facilitate the docking of the dust collection equipment connection device and the dust collection device, a positioning structure can be provided on the connection surface of the two, for example, a protruding positioning, a positioning pin positioning, or a stop positioning.

[0107] In addition, the recycling device of the embodiment can also include a storage device, which can be used to store the accessories of the dust collection equipment, and an accessory storage space is provided inside. The storage device is a separate discrete module. In order to facilitate the docking of the dust collection equipment connection device and the dust collection device, the storage device has a first connection surface for docking with the dust collection equipment connection device and a second connection surface for docking with the dust collection device. A wind channel interface is provided on the side of the first and second connection surfaces, and the wind channel interfaces on the two connection surfaces are connected in communication; the first and second connection surfaces can be provided on opposite sides of the storage device. In use, the storage device can be arranged between the dust collection equipment connection device and the dust collection device, and the two connection surfaces of the storage device are respectively connected with the connection surfaces of the dust collection equipment connection device and the dust collection device, and the wind channel interfaces of the connection surfaces are connected and communicated, forming an upper-middle-lower stacked structure, and an internal communication wind channel from the dust collection equipment connection device to the dust collection device is formed.

[0108] In addition, a wind channel pipeline avoidance space can also be provided in the storage device, and the avoidance space is provided with an opening on the side of the first and second connection surfaces. The first wind channel interface and the second wind channel interface are connected by a wind channel pipeline passing through the avoidance space. This will not be discussed here.

[0109] In addition, the internal space of the storage device can also be used as a dust collection space, so that the storage device can be used as a separate dust collection box, or the storage device can be provided with an accessory storage space and a dust collection space; the dust collection space is used to store the contents sucked by the garbage can and the cleaned objects sucked from the outside of the recycling device, and the dust collection space is in communication with the wind channel interface provided on the side of the first connection surface.

[0110] The above-mentioned split structure, first of all, facilitates assembly and flexible use. When in use, it can be assembled together, and when not in use, it can be disassembled and stored separately, which can be suitable for scenarios with limited storage space. Secondly, when in use, the dust collection device can be placed at the lowest position, so that the center of gravity is low, and the assembled recycling device will be more stable. In addition, the split structure reduces the size of the single body, which can effectively save the cost of manufacturing, packaging, transportation, and other respective costs; finally, compared with the integrated structure of the first embodiment, the two-layer stacked structure using only the dust collection equipment connection device and the dust collection device has a lower height, which can realize miniaturization and light weight.

[0111] The embodiment also provides a garbage recycling system, Figure 13 Fig. 1 shows a schematic block diagram of the garbage recycling system of the embodiment. The garbage recycling system comprises a control module 502, a connecting module 504, a power module 506, a detection module 508 and a suction module 510. The control module 502 is connected with the connecting module 504, the power module 506 and the detection module 508;

[0112] The connecting module 504 is used for connecting with the cleaning equipment and opening and closing the bottom cover of the garbage can. The connecting module can adopt the connecting device of the cleaning equipment described in Embodiment One or Embodiment Two. The suction module 510 is used for sucking and storing the contents in the garbage can of the cleaning equipment. The power module 506 is used for providing power for the connecting module 504 and the suction module 510. The detection module 508 is used for detecting the working state of the connecting module 504. The control module 502 is used for controlling the working or stopping of the connecting module 504 and the power module 506 according to the working state obtained by the detection module 508.

[0113] The control module 502 can be a processor or a microcontroller (MCU). The power module 506 comprises a direct current motor for providing power for the connecting module 504 and a main motor for providing power for the suction module 510.

[0114] In addition, the suction module can also be used for sucking and storing the cleaned objects sucked from outside.

[0115] The detection module 508 comprises a first detection inductive switch, a second detection inductive switch and a third detection inductive switch. The first detection inductive switch is used for detecting whether the cleaning equipment is connected with the connecting device 504. The second detection inductive switch is used for detecting whether the first suction port cover plate of the connecting module is located at the starting position. The third detection inductive switch is used for detecting whether the first suction port cover plate of the connecting module is opened to the predetermined position.

[0116] In addition, the garbage recycling system of the embodiment can also comprise a fourth detection inductive switch, which is used for detecting whether there is a working object at the second suction interface of the connecting module. The second suction interface is the interface of the cleaning equipment accessory arranged on the connecting device.

[0117] Figure 14 Fig. 4 shows a block diagram of the control system logic of the garbage recycling system of the embodiment, Figure 15 Fig. 5 shows a flow chart of the control logic of the garbage recycling system of the embodiment. Please refer to Figure 14 and Figure 15 .

[0118] When the dust collection device is placed in the recycling device, the first detection inductive switch 141 sends a signal to the processor 4, and the signal 1 indicates that the dust collection device of the garbage can to be cleaned has been placed in place. After receiving the signal 1, the processor 4 determines whether the signal 2 of the second detection inductive switch 142 exists. If the signal 2 does not exist, it indicates that the first suction port cover plate is not located at the starting position. Then the processor 4 sends a command to the DC motor 111-11 to control the DC motor 111-11 to rotate in reverse, so that the first suction port cover plate moves downward to abut against the bottom cover of the garbage can, until the processor 4 receives the signal 2, controls the DC motor 111-11 to stop reverse rotation, and starts forward rotation. The first suction port cover plate adsorbs and drives the triggered mechanism to release the upward movement of the bottom cover of the garbage can to open. When the first suction port cover plate moves to the predetermined position or the end position described in the foregoing embodiments, the third detection inductive switch 143 sends a signal 3 to the processor 4. After receiving the signal 3, the processor 4 controls the DC motor 111-11 to stop working, and controls the main motor 31 to start the dust collection work, so as to suck the garbage in the garbage can into the dust collection device. The working time of the main motor 31 can be set according to the experience value of the required time for cleaning the garbage can (for example, 2 minutes).

[0119] In addition, the processor 4 can also be connected with the main motor control switch or the mobile phone terminal control application program, such as WIFI connection. The processor 4 receives the signal 4 or the APP control signal sent by the control switch 144 or the mobile phone terminal control application program (APP) 150, and directly stops the main motor 31. After the cleaning time arrives or the main motor 31 is stopped, the processor controls the DC motor to rotate in reverse to close the bottom cover of the garbage can, until the processor 4 stops working when receiving the signal 2. Thus, the cleaning of the garbage can is completed.

[0120] When the fourth detection inductive switch 145 is included, the processor 4 receives the signal 5 sent by the fourth detection inductive switch 145 that the brush is working, and controls the main motor 31 to start working directly. When the processor 4 no longer receives the signal 5, the main motor 31 stops working.

[0121] The recycling device provided by the above embodiments of the application opens the bottom cover of the garbage can through the opening and closing mechanism, and drives the contents in the garbage can into the accommodation space of the dust collection device through the motor system. The user does not need to clean the garbage can multiple times during use, and does not need to manually clean the contents of the garbage can. In addition, the recycling device of the embodiment is also provided with a charging interface. When the dust collection device is successfully connected with the recycling device, the charging port of the dust collection device abuts against and connects the power supply of the charging interface. The charging interface can automatically charge the dust collection device.

[0122] Application scenario one

[0123] Taking the dust collection equipment as a handheld dust collector as an example, the garbage bin of the handheld dust collector will be filled with garbage after working for a period of time. The handheld dust collector is placed on the recycling device, specifically, the garbage bin of the handheld dust collector is placed on the placing seat of the recycling device, and the ground brush of the handheld dust collector is placed on the ground brush seat of the recycling device. The top block of the triggering mechanism moves upward due to the action of the slider, pressing the bottom cover locking mechanism of the garbage bin, so that the locking mechanism of the bottom cover of the garbage bin is released and opened, the first suction port cover plate is detected by the second detection induction switch to be located at the starting position, the direct current motor is triggered to rotate forward, and the garbage bin is opened by the executing mechanism. The predetermined opening of the suction device is opened, the third detection induction switch detects that the first dust collection interface reaches the final position, the motor system of the recycling device is triggered to start working, the garbage in the garbage bin and other contents are sucked into the dust collection device through the air duct, and the cleaning is completed. The bottom cover of the garbage bin is locked, and the cleaning work of the garbage bin of the handheld dust collector is completed. The handheld dust collector can be taken out.

[0124] Application scenario two

[0125] The recycling device is a three-layer split structure, and when in use, the dust collection device, the storage device and the dust collection equipment connecting device are stacked in order from bottom to top, and the dust collection device and the dust collection equipment connecting device are connected through the air duct; the garbage bin of the handheld dust collector is placed on the placing seat of the dust collection equipment connecting device, and the ground brush of the handheld dust collector is placed on the ground brush seat of the dust collection device. After cleaning is completed, the handheld dust collector is taken out. The dust collection device, the storage device and the dust collection equipment connecting device are disassembled into single layers and stored separately.

[0126] Application scenario three

[0127] The recycling device is a two-layer split structure, and when in use, the dust collection equipment connecting device is stacked on the dust collection device, and the dust collection device and the dust collection equipment connecting device are connected through the built-in air duct; the garbage bin of the handheld dust collector is placed on the placing seat of the dust collection equipment connecting device, and the ground brush of the handheld dust collector is placed on the ground brush seat of the dust collection device. After cleaning is completed, the handheld dust collector is taken out. The dust collection device and the dust collection equipment connecting device are disassembled into single layers and stored separately.

[0128] Although the above is disclosed with a preferred embodiment, it is not intended to limit the present application, and any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the present application. Therefore, the protection scope of the present application should be subject to the scope defined by the claims of the present application.

Claims

1. A waste recycling system, comprising a vacuum cleaner and a recycling device for holding the vacuum cleaner, the vacuum cleaner having a waste bin, characterized in that, The recycling device includes: A vacuum cleaner connection device is used to connect with a vacuum cleaner and to open and close the bottom cover of the vacuum cleaner's trash can. The vacuum cleaner connection device has a base with a support structure for supporting the trash can. A dust collection device is used to collect the contents sucked into the trash can; The motor system is used to provide suction power for the recycling device; The placement seat is provided with a first dust suction port at the rear, and the opening of the first dust suction port faces the bottom cover of the trash can. The vacuum cleaner connection device, dust collection device, and motor system are arranged in order from top to bottom; The vacuum cleaner connection device includes an opening and closing mechanism, and the opening and closing mechanism includes an adsorption device, which is used to adsorb the bottom cover of the trash can. The bottom cover of the trash can is made of ferromagnetic material, and the adsorption device includes a first suction port cover and an adsorption magnet; the first suction port cover is located at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat, and the adsorption magnet is located on the side of the first suction port cover facing the inside of the placement seat. Alternatively, the bottom cover of the trash can is made of a non-ferromagnetic material, and the adsorption device includes a first suction port cover, a ferromagnetic material patch, and an adsorption magnet; the first suction port cover is located at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat; the adsorption magnet is located on the side of the first suction port cover facing the inside of the placement seat; the ferromagnetic material patch is attached to the corresponding position on the outside of the bottom cover of the trash can. Alternatively, the adsorption device includes a first suction port cover and a vacuum suction cup; the first suction port cover is disposed at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat, and the vacuum suction cup is disposed on the side of the first suction port cover facing the inside of the placement seat.

2. The waste recycling system according to claim 1, characterized in that, The opening and closing structure also includes a triggering mechanism, a power component, and an actuator; The triggering mechanism is used to trigger the locking mechanism of the trash can to release the bottom cover of the trash can after the trash can is placed on the placement seat; the actuator is connected to the adsorption device to perform the action of opening and closing the bottom cover of the trash can; the power component is used to provide power to the actuator.

3. The waste recycling system according to claim 1, characterized in that, The support structure is a U-shaped support structure.

4. The waste recycling system according to claim 2, characterized in that, The actuator includes a gear and a rack meshing with the gear. The gear is fixedly mounted on the output shaft of the power assembly, and one end of the rack is connected to the adsorption device. or The actuator includes a gear, a rack, and a connecting rod. The gear is fixedly connected to the rotating shaft of the power component, and the rack meshes with the gear. The two ends of the connecting rod are rotatably connected to one end of the rack and the adsorption device, respectively.

5. The waste recycling system according to claim 1, characterized in that, The vacuum cleaner connection device also includes a detection sensing device, which includes a first detection sensing switch for detecting whether the vacuum cleaner is placed on the placement seat, and a third detection sensing switch for detecting that the first suction port cover plate connecting to the placement seat is located at the end position. The first detection sensor switch is located at the bottom front side of the placement seat, and the third detection sensor switch is located at the final position that can be reached after the first suction port cover is opened.

6. The waste recycling system according to claim 1, characterized in that, It also includes storage devices; The storage device is disposed between the dust collection device and the motor system; or The storage device is located between the dust collection device and the dust extraction device, wherein the storage device is provided with a space to avoid air ducts, or the storage device is a split structure.

7. The waste recycling system according to claim 2, characterized in that, The triggering mechanism includes a top block; under the action of the power component, the top block is restricted to move in a vertical direction, thereby triggering the locking mechanism of the trash can to release the bottom cover of the trash can.

8. A waste recycling system, comprising a vacuum cleaner and a recycling device for holding the vacuum cleaner, the recycling device including a vacuum cleaner connection device, characterized in that, The vacuum cleaner connection device includes: a placement base and an opening / closing mechanism; The placement base has a support structure for supporting the trash can of the vacuum cleaner; The opening and closing mechanism includes a triggering mechanism and a power component; The triggering mechanism includes a top block; under the action of the power component, the top block is restricted to move in a vertical direction, thereby triggering the locking mechanism of the trash can to release the bottom cover of the trash can; The opening and closing structure includes an adsorption device, which is used to adsorb the bottom cover of the trash can. The bottom cover of the trash can is made of ferromagnetic material, and the adsorption device includes a first suction port cover and an adsorption magnet; the first suction port cover is located at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat, and the adsorption magnet is located on the side of the first suction port cover facing the inside of the placement seat. Alternatively, the bottom cover of the trash can is made of a non-ferromagnetic material, and the adsorption device includes a first suction port cover, a ferromagnetic material patch, and an adsorption magnet; the first suction port cover is located at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat; the adsorption magnet is located on the side of the first suction port cover facing the inside of the placement seat; the ferromagnetic material patch is attached to the corresponding position on the outside of the bottom cover of the trash can. Alternatively, the adsorption device includes a first suction port cover and a vacuum suction cup; the first suction port cover is disposed at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat, and the vacuum suction cup is disposed on the side of the first suction port cover facing the inside of the placement seat.

9. The waste recycling system according to claim 8, characterized in that, A groove is provided at the bottom of the support structure; The triggering mechanism further includes a slider, which is disposed in a guide groove at the bottom of the slide, and the top block is disposed on the upper part of the slider; When the slider moves rearward along the guide groove under the action of the power component, it can push the top block upward.

10. A waste recycling system, comprising a vacuum cleaner and a recycling device for holding the vacuum cleaner, the recycling device including a vacuum cleaner connection device, characterized in that... The vacuum cleaner connection device includes: a placement base and an opening / closing mechanism; The placement base has a support structure for supporting the trash can of the vacuum cleaner; The vacuum cleaner connection device also includes a detection sensor and a control device; the detection sensor detects that the vacuum cleaner is placed on the placement seat by a detection sensor switch, and the control device controls the opening and closing mechanism to unlock the trash can and open the bottom cover of the trash can to a predetermined position. The opening and closing structure includes an adsorption device, which is used to adsorb the bottom cover of the trash can. The bottom cover of the trash can is made of ferromagnetic material, and the adsorption device includes a first suction port cover and an adsorption magnet; the first suction port cover is located at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat, and the adsorption magnet is located on the side of the first suction port cover facing the inside of the placement seat. Alternatively, the bottom cover of the trash can is made of a non-ferromagnetic material, and the adsorption device includes a first suction port cover, a ferromagnetic material patch, and an adsorption magnet; the first suction port cover is located at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat; the adsorption magnet is located on the side of the first suction port cover facing the inside of the placement seat; the ferromagnetic material patch is attached to the corresponding position on the outside of the bottom cover of the trash can. Alternatively, the adsorption device includes a first suction port cover and a vacuum suction cup; the first suction port cover is disposed at the first dust suction interface, and one side of the first suction port cover is hinged to the placement seat, and the vacuum suction cup is disposed on the side of the first suction port cover facing the inside of the placement seat.

11. The waste recycling system according to claim 10, characterized in that, The opening and closing mechanism includes a triggering mechanism and a power component. The triggering mechanism includes a top block. Under the action of the power component, the top block is restricted to move in a vertical direction, thereby triggering the locking mechanism of the trash can to release the bottom cover of the trash can.

12. The waste recycling system according to claim 10, characterized in that, The detection sensing device includes a first detection sensing switch for detecting whether the vacuum cleaner is placed on the placement seat, and a third detection sensing switch for detecting whether the first suction port cover hinged to the placement seat is located at the predetermined position; the first detection sensing switch is located on the front side of the bottom of the placement seat, and the third detection sensing switch is located at a predetermined position that can be reached after the first suction port cover is opened.

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