A control method and system for a waste shredder

Abstract

This invention provides a control method and system for a garbage disposal unit. The method involves using an infrared sensor to detect the cavity, and generating a sensing signal when a target object is detected within the cavity. This signal is then sent to a first controller and a second controller. The first controller, in response to the sensing signal, controls a cavity displacement drive system to oscillate the cavity. The second controller, also in response to the sensing signal, triggers a laser emitter to emit a laser beam towards the target object. This improves the efficiency of garbage disposal, reduces noise during the disposal process, and enhances the user experience.

Description

Technical Field

[0001] This invention relates to the field of control technology for waste shredders, and in particular to a control method for waste shredders, a control system for waste shredders, an electronic device, and a computer-readable storage medium. Background Technology

[0002] In the process of handling daily kitchen waste, food scraps such as bones, fish bones, and shellfish pose unnecessary challenges for users in waste sorting and disposal. Due to their hardness, irregular shape, and heat resistance, most garbage disposers on the market struggle to effectively process these recyclables. Garbage disposers with cutting and mixing capabilities rely on the high-speed rotation of a shaft connected to metal blades to mechanically cut and mix the waste. However, different blades have limited applicability and cannot handle all types of hard waste. Furthermore, the blades experience intense mechanical collisions with the waste during cutting and mixing, generating significant noise and drastically reducing the blades' lifespan. This can even lead to nicks, breakage, and other problems, severely impacting waste disposal efficiency, endangering user safety, and ultimately reducing the user's daily waste disposal experience.

[0003] Therefore, how to shred hard waste that is difficult to process is a technical problem that needs to be overcome by those skilled in the art. Summary of the Invention

[0004] The present invention provides a control method, system, electronic device, and computer-readable storage medium for a waste shredder to solve the problem of how to shred waste.

[0005] This invention discloses a control method for a garbage disposal unit. The method is applied to a control system for the garbage disposal unit, which includes a cavity, a cavity displacement drive system for the cavity, and a laser generator. The cavity displacement drive system is equipped with a corresponding first controller. The laser generator includes a laser emitter, an infrared sensor, and a second controller for the laser generator. The method may include:

[0006] The infrared sensor detects the cavity, and when it is determined that a target object is detected in the cavity by the infrared sensor, a sensing signal is generated.

[0007] The sensing signals are sent to the first controller and the second controller respectively;

[0008] The first controller is used to control the cavity displacement drive system to drive the cavity to swing in response to the sensing signal;

[0009] The second controller is used to trigger the laser emitter to emit a laser beam toward the target in response to the sensing signal.

[0010] Optionally, the cavity displacement driving system may include a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device; the swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to the first controller, and the first controller is connected to the cavity through the rotating shaft; the first controller is used to start the first motor when receiving the sensing signal, and the first motor is used to drive the cavity to swing through the swing arm, the swing rod, and the swing device.

[0011] Optionally, the swing device may have a transverse groove and a longitudinal groove inside, the transverse groove being used to limit the displacement of the swing rod in the horizontal direction, and the longitudinal groove being used to limit the displacement of the swing rod in the vertical direction.

[0012] Optionally, a first baffle may be provided between the transverse groove and the longitudinal groove. The first baffle has an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove.

[0013] Optionally, the laser generating device may include a connecting rod, a second motor, and a touch switch. The second controller is used to start the second motor when it receives the sensing signal. The second motor is used to drive the connecting rod to control the touch switch to open, thereby triggering the laser emitter to emit a laser beam toward the target.

[0014] Optionally, a second baffle may be provided at the top of the cavity, the second baffle having a closed state, the second baffle being used to close the cavity in the closed state.

[0015] Optionally, a first partition and a second partition can be provided inside the cavity. The first partition and the second partition are arranged vertically inside the cavity. The first partition is provided with a plurality of first grids, and the second partition is provided with a plurality of second grids. The projections of the first grids and the projections of the second grids are perpendicular to each other on the same plane. The laser generating device is respectively disposed at the top of the first grid and the second grid.

[0016] This invention also discloses a control system for a garbage shredder. The garbage shredder includes a cavity, a cavity displacement driving system for the cavity, and a laser generating device. The cavity displacement driving system is equipped with a corresponding first controller. The laser generating device includes a laser emitter, an infrared sensing device, and a second controller for the laser generating device. The system includes:

[0017] The sensing signal generation module is used to detect the cavity through the infrared sensing device, and generate a sensing signal when it is determined that a target object is detected in the cavity through the infrared sensing device.

[0018] A sensing signal transmitting module is used to send the sensing signals to the first controller and the second controller respectively;

[0019] The first controller is used to control the cavity displacement drive system to drive the cavity to swing in response to the sensing signal;

[0020] The second controller is used to trigger the laser emitter to emit a laser beam toward the target in response to the sensing signal.

[0021] Optionally, the cavity displacement driving system may include a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device; the swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to the first controller, and the first controller is connected to the cavity through the rotating shaft; the first controller is used to start the first motor when receiving the sensing signal, and the first motor is used to drive the cavity to swing through the swing arm, the swing rod, and the swing device.

[0022] Optionally, the swing device may have a transverse groove and a longitudinal groove inside, the transverse groove being used to limit the displacement of the swing rod in the horizontal direction, and the longitudinal groove being used to limit the displacement of the swing rod in the vertical direction.

[0023] Optionally, a first baffle may be provided between the transverse groove and the longitudinal groove. The first baffle has an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove.

[0024] Optionally, the laser generating device may include a connecting rod, a second motor, and a touch switch. The second controller is used to start the second motor when it receives the sensing signal. The second motor is used to drive the connecting rod to control the touch switch to open, thereby triggering the laser emitter to emit a laser beam toward the target.

[0025] Optionally, a second baffle may be provided at the top of the cavity, the second baffle having a closed state, the second baffle being used to close the cavity in the closed state.

[0026] Optionally, a first partition and a second partition can be provided inside the cavity. The first partition and the second partition are arranged vertically inside the cavity. The first partition is provided with a plurality of first grids, and the second partition is provided with a plurality of second grids. The projections of the first grids and the projections of the second grids are perpendicular to each other on the same plane. The laser generating device is respectively disposed at the top of the first grid and the second grid.

[0027] This invention also discloses a garbage shredder, which includes a cavity, a cavity displacement driving system for the cavity, and a laser generating device. The cavity displacement driving system is equipped with a corresponding first controller. The laser generating device includes a laser emitter, an infrared sensing device, and a second controller for the laser generating device. The garbage shredder is used to detect the cavity through the infrared sensing device, and when it is determined that a target object is detected in the cavity through the infrared sensing device, it generates a sensing signal; and sends the sensing signal to the first controller and the second controller respectively; the first controller is used to control the cavity displacement driving system to swing the cavity in response to the sensing signal; and the second controller is used to trigger the laser emitter to emit a laser beam towards the target object in response to the sensing signal.

[0028] This invention also discloses an electronic device, including a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory communicate with each other through the communication bus;

[0029] The memory is used to store computer programs;

[0030] When the processor executes a program stored in the memory, it implements the method described in the embodiments of the present invention.

[0031] This invention also discloses a computer-readable storage medium storing instructions that, when executed by one or more processors, cause the processors to perform the methods described in this invention.

[0032] The embodiments of the present invention have the following advantages:

[0033] In this embodiment of the invention, the infrared sensing device detects the cavity, and when it is determined that a target object is detected in the cavity by the infrared sensing device, a sensing signal is generated; the sensing signal is sent to the first controller and the second controller respectively; the first controller is used to control the cavity displacement drive system to swing the cavity in response to the sensing signal; the second controller is used to trigger the laser emitter to emit a laser beam towards the target object in response to the sensing signal, thereby improving the efficiency of garbage crushing, reducing noise during the garbage crushing process, and enhancing the user experience. Attached Figure Description

[0034] Figure 1 This is a flowchart illustrating the steps of a control method for a waste shredder provided in an embodiment of the present invention;

[0035] Figure 2 This is an overall structural diagram of a waste shredder provided in an embodiment of the present invention;

[0036] Figure 3 This is an internal structural diagram of a waste shredder provided in an embodiment of the present invention;

[0037] Figure 4 This is a schematic diagram of a swing device for a garbage shredder provided in an embodiment of the present invention;

[0038] Figure 5 This is a schematic diagram of a cutting process provided in an embodiment of the present invention;

[0039] Figure 6 This is a schematic diagram of the processor cavity of a garbage shredder provided in an embodiment of the present invention;

[0040] Figure 7 This is another flowchart of a control method for a waste shredder provided in an embodiment of the present invention;

[0041] Figure 8 This is a structural block diagram of a control system for a waste shredder provided in an embodiment of the present invention;

[0042] Figure 9 This is a hardware structure block diagram of an electronic device provided in various embodiments of the present invention.

[0043] Figure label:

[0044] Cavity 201, second baffle 202, connection port 203, funnel 204, swing device 205, swing rod 206, swing arm 207, first motor 208, first controller 209, rotating shaft 210, laser generator housing 301, connecting rod 302, second motor 303, second controller 304, infrared sensing device 305, 306, laser emitter 307, touch switch 308, first baffle 401, laser generator cavity 501, first partition 601, second partition 602, first grid 603, second grid 604. Detailed Implementation

[0045] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0046] In urban life, the generation of food waste is unavoidable, mainly generated in residential areas, the catering industry, and canteens of enterprises and institutions. Kitchen waste constitutes the majority of this waste, including fruit peels, leftover food, and food scraps from our daily cooking. Because this waste contains a large amount of carbohydrates, it provides a favorable environment for the survival and reproduction of microorganisms. If not treated promptly, it easily decomposes and smells bad, leading to various hygiene and environmental problems. Traditionally, landfilling is used to treat kitchen waste. Although landfilling is simple and widely used, it requires a large amount of land and causes secondary pollution due to the large amount of biodegradable components in kitchen waste and its short stabilization time, which facilitates the restoration of landfill sites. Therefore, some cities have banned kitchen waste from landfills. Meanwhile, direct crushing and discharge of kitchen waste has become a better option. This method involves directly crushing and pulverizing the kitchen waste at its generation point, then flushing it with water into the municipal sewer system, where it is treated centrally at urban wastewater treatment plants along with sewage. This method is inexpensive and technically simple, significantly reducing the moisture content of municipal waste, decreasing the collection volume, and increasing the calorific value of municipal waste. Current food waste disposers, however, rely on a core component—a grinder made of stainless steel—that processes food waste through high-speed rotation of electrodes. During operation, a small DC or AC motor drives a blade disc, which then uses centrifugal force to continuously impact and cut the food waste within the grinding chamber. The pulverized waste is then discharged into the sewer. Because of the blade disc, the resulting fragments are typically 3 to 4 millimeters in size, and the size can be even larger depending on the food material; for example, hard food waste will produce even larger fragments. This can easily clog the drain pipes. Furthermore, the impact and cutting process generates significant noise, and the high-speed rotation of the blades poses safety hazards. This invention provides a control method for a food waste disposer that combines an infrared sensor and a laser emitter to pulverize waste, improving pulverization efficiency, reducing noise, avoiding safety issues caused by the blades in traditional pulverizing methods, and further enhancing the user experience.

[0047] Reference Figure 1 The flowchart illustrates the steps of a control method for a waste shredder provided in an embodiment of the present invention; see reference. Figure 2 , Figure 2 This is an overall structural diagram of a waste shredder provided in an embodiment of the present invention; see reference. Figure 3 , Figure 3 This is an internal structural diagram of a waste shredder provided in an embodiment of the present invention; specifically, it may include the following steps:

[0048] Step 101: Detect the cavity using the infrared sensing device, and generate a sensing signal when it is determined that a target object is detected in the cavity using the infrared sensing device.

[0049] Step 102: Send the sensing signal to the first controller and the second controller respectively;

[0050] The first controller is used to control the cavity displacement drive system to drive the cavity to swing in response to the sensing signal;

[0051] The second controller is used to trigger the laser emitter to emit a laser beam toward the target in response to the sensing signal.

[0052] In practical applications, laser cutting technology, as a novel metal cutting method, has seen increasingly widespread use in the manufacturing industry in recent years. In manufacturing, laser cutting is primarily used for cutting thin metal sheets such as sheet metal. By setting appropriate programs, the laser can cut along a preset track, enabling precise processing of parts and allowing for power control for different types and hardnesses of metal. This maximizes the effectiveness of metal cutting while saving energy. The principle of laser cutting lies in using high-energy laser rays to decompose the structure of objects, with particularly noticeable effects on hard objects. Compared to mechanical cutting, laser cutting offers advantages such as lower noise and more precise cut shapes. For hard kitchen waste generated in daily life (such as bones, fish bones, shells, etc., which are hard, irregularly shaped, and heat-resistant), laser cutting can effectively process them. Furthermore, by controlling the laser's trajectory, the hard waste can be further pulverized.

[0053] In a specific implementation, this invention can be applied to a control system for a garbage shredder. The garbage shredder may include a cavity 201, a cavity displacement driving system for the cavity 201, and a laser generating device. The cavity displacement driving system may be configured with a corresponding first controller 209. The laser generating device may include a laser emitter 307, an infrared sensor 305, and a second controller 304 for the laser generating device. In this invention, the infrared sensor 305 can detect the cavity 201, and when it is determined that a target object is detected in the cavity 201 by the infrared sensor 305, a sensing signal is generated; the sensing signal is sent to the first controller 209 and the second controller 304 respectively; the first controller... 209 is used to control the cavity displacement drive system to swing the cavity 201 in response to the sensing signal; the second controller 304 is used to trigger the laser emitter 307 to emit a laser beam towards the target object in response to the sensing signal. For example, the first controller 209 and / or the second controller 304 can be a controller. A controller is a master control device that controls the starting, speed regulation, braking and reversing of a motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence. The infrared sensing device 305 can be an infrared sensor. An infrared sensor is a sensor that uses infrared light to process data. It has the advantages of high sensitivity. An infrared sensor can control the operation of the drive device. The laser emitter 307 can be a laser, a device capable of emitting laser light. The cavity displacement drive system can be a device with a power and linkage system, which can displace the cavity 201. The cavity 201 can be detected by the infrared sensor 305. When it is determined that a target object is detected in the cavity, for example, when the infrared sensor 305 detects hard waste in the cavity, a sensing signal can be generated. The sensing signal is sent to the first controller 209 and the second controller 304 respectively. The first controller 209 can be used to respond to the sensing signal and control the cavity displacement drive system to swing the cavity 201. The second controller 304 can be used to respond to the sensing signal and trigger the laser emitter 307 to emit a laser beam towards the target object. For example, the laser beam can be a high-energy laser beam. The emission power of the high-energy laser beam can be controlled by the second controller 304. The high-energy laser beam can be used to cut and crush the hard waste.

[0054] Of course, the above is only an example. Those skilled in the art can use laser to pulverize target objects, including but not limited to hard waste, such as other kitchen waste. In this regard, the embodiments of the present invention do not impose any limitations.

[0055] In this embodiment of the invention, the infrared sensing device detects the cavity, and when it is determined that a target object is detected in the cavity by the infrared sensing device, a sensing signal is generated; the sensing signal is sent to the first controller and the second controller respectively; the first controller is used to control the cavity displacement drive system to swing the cavity in response to the sensing signal; the second controller is used to trigger the laser emitter to emit a laser beam towards the target object in response to the sensing signal, thereby improving the efficiency of garbage crushing, reducing noise during the garbage crushing process, and enhancing the user experience.

[0056] Based on the above embodiments, modified embodiments of the above embodiments are proposed. It should be noted that, in order to keep the description brief, only the differences from the above embodiments are described in the modified embodiments.

[0057] In an optional embodiment of the present invention, the cavity displacement driving system includes a first motor 208, a swing arm 207, a swing rod 206, a rotating shaft 210, and a swing device 205; the swing device 205 is connected to the swing rod 206, the swing rod 206 is connected to the swing arm 207, the swing arm 207 is connected to the first motor 208, the first motor 208 is connected to the first controller 209, and the first controller is connected to the cavity 201 through the rotating shaft 210; the first controller 209 is used to start the first motor 208 when it receives a sensing signal, and the first motor 208 is used to drive the cavity 201 to swing through the swing arm 207, the swing rod 206, and the swing device 205.

[0058] In practical applications, due to the characteristic that light travels in a straight line, the cutting direction of the laser beam is also in a straight line during the cutting process. In order to pulverize the object being cut into smaller pieces and avoid clogging the pipeline, this can be achieved by repeated cutting.

[0059] In a specific implementation, the cavity displacement driving system in this embodiment of the invention may include a first motor 208, a swing arm 207, a swing rod 206, a rotating shaft 210, and a swing device 205; the swing device 205 is connected to the swing rod 206, the swing rod 206 is connected to the swing arm 207, the swing arm 207 is connected to the first motor 208, the first motor 208 is connected to the first controller 209, and the first controller is connected to the cavity 201 via the rotating shaft 210; the first controller 209 is used to start the first motor 208 when a sensing signal is received, and the first motor 208 is used to drive the cavity 201 to swing via the swing arm 207, the swing rod 206, and the swing device 205. For example, when the target object is hard waste, the infrared sensing device... When the 305 detects the presence of a target object in the cavity 201, it sends a sensing signal to the first controller 209. In response to the sensing signal, the first controller 209 starts the first motor 208. The first motor 208 can drive the cavity 201 to swing through the swing arm 207, the swing rod 206 and the swing device 205. By swinging the cavity 201, the target object in the cavity 201 will be flipped and rolled along with the cavity 201. During the flipping and rolling process, the target object will pass through the cutting range of the laser beam multiple times at various angles and positions. Therefore, the target object can be cut multiple times to obtain a finer pulverized product. The material of the swing arm 207 can be an alloy material to ensure the sturdiness and durability of the swing arm 207.

[0060] In this embodiment of the invention, the cavity displacement driving system includes a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device. The swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to a first controller, and the first controller is connected to the cavity via the rotating shaft. The first controller is used to start the first motor when it receives the sensing signal. The first motor drives the cavity to swing through the swing arm, the swing rod, and the swing device, thereby achieving multiple cutting and crushing of the target object, improving the crushing effect on the target object, and obtaining finer, easier-to-process fragments.

[0061] refer to Figure 4 , Figure 4 This is a schematic diagram of the swing device of a garbage shredder provided in an embodiment of the present invention.

[0062] In an optional embodiment of the present invention, the swing device 205 is provided with a transverse groove and a longitudinal groove. The transverse groove is used to limit the horizontal displacement of the swing rod 206, and the longitudinal groove is used to limit the vertical displacement of the swing rod 206. By limiting the swing rod 206 with the transverse groove or the longitudinal groove, the swing rod 206 can move within the groove according to a preset trajectory, thereby enabling the swing arm 207, the swing rod 206, and the swing device 205 driven by the first motor 208 to move the cavity 201 in a specified manner.

[0063] In this embodiment of the invention, the swing device is provided with a transverse groove and a longitudinal groove. The transverse groove limits the horizontal displacement of the swing rod, and the longitudinal groove limits the vertical displacement of the swing rod. This allows the cavity to move along a specific trajectory, ensuring the stability of the crushing results for the target object.

[0064] In an optional embodiment of the present invention, a first baffle 401 is provided between the transverse groove and the longitudinal groove. The first baffle 401 has an open state. When the first baffle 401 is in the open state, the swing rod 206 slides from the transverse groove to the longitudinal groove.

[0065] In a specific implementation, the embodiments of the present invention may provide a first baffle 401 between the transverse groove and the longitudinal groove. The first baffle 401 may be in an open state. When the first baffle 401 is in the open state, the swing rod 206 may slide from the transverse groove to the longitudinal groove. For example, during the garbage crushing process, the swing rod 206 may initially move horizontally under the limit of the transverse groove of the swing device 205. During this period, the garbage crushing process may continue. After a period of time, the first baffle 401 may be opened and in the open state. At this time, the swing rod 206 may slide into the longitudinal groove of the swing device 205 and move vertically according to the limit of the longitudinal groove. This allows the swing arm 207, the swing rod 206 and the swing device 205 driven by the first motor 208 to enable the cavity 201 to move in a specified manner under a specific state.

[0066] Preferably, when the swing rod 206 falls to a certain extent into the longitudinal groove of the swing device 205, the first motor 208 can be controlled by the first controller 209 to make the cavity 201 rotate.

[0067] In this embodiment of the invention, a first baffle is provided between the transverse groove and the longitudinal groove. The first baffle has an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove, thereby achieving further control over the movement state of the cavity and improving the effectiveness of crushing the target object.

[0068] refer to Figure 5 , Figure 5 This is a schematic diagram of a cutting process provided in an embodiment of the present invention;

[0069] In an optional embodiment of the present invention, the laser generating device includes a connecting rod 302, a second motor 303 and a touch switch 308. The second controller 304 is used to start the second motor 303 when it receives a sensing signal. The second motor 303 is used to drive the connecting rod 302 to control the touch switch 308 to open, so as to trigger the laser emitter 307 to emit a laser beam toward the target.

[0070] In a specific implementation, the laser generating device in this embodiment of the invention may include a connecting rod 302, a second motor 303, and a touch switch 308. The second controller 304 may be used to start the second motor 303 when it receives a sensing signal. The second motor 303 may be used to drive the connecting rod 302 to control the touch switch 308 to open, thereby triggering the laser emitter 307 to emit a laser beam toward the target object. For example, when the second controller 304 receives a sensing signal, it may start the second motor 303. The second motor 303 may push or pull the connecting rod 302, thereby the connecting rod 302 will control the touch switch 308 corresponding to the laser emitter 307. When the touch switch 308 is opened, the laser emitter 307 emits a laser beam toward the target object, using laser to pulverize the target object.

[0071] Preferably, the laser generating device can be configured with a corresponding laser generating device cavity 501, and the laser emitter can be set in the cavity of the laser generating device cavity 501. The connecting rod 302 can drive the laser generating device to move between position 1, position 2 and position 3 of the laser generating device cavity 501. Furthermore, the movement of the laser generating device from position 1 to position 3 can be regarded as completing one waste cutting.

[0072] In this embodiment of the invention, the laser generating device includes a connecting rod, a second motor, and a touch switch. The second controller is used to start the second motor when it receives the sensing signal. The second motor is used to drive the connecting rod to control the touch switch to open, thereby triggering the laser emitter to emit a laser beam towards the target object. This achieves the cutting and crushing of the target object by controlling the laser with the sensing signal, further improving the crushing efficiency.

[0073] In an optional embodiment of the present invention, a second baffle 202 is provided on the top of the cavity 201. The second baffle 202 has a closed state and is used to close the cavity 201 when it is in the closed state.

[0074] In a specific implementation, the top of the cavity 201 in this embodiment of the invention may be provided with a second baffle 202. The second baffle 202 may be in a closed state. The second baffle 202 may be used to close the cavity 201 in the closed state. For example, when the second controller 304 receives a sensing signal, it may start the second motor 303. The second motor 303 may push or pull the connecting rod 302, thereby the connecting rod 302 will control the touch switch 308 corresponding to the laser emitter 307. When the touch switch 308 is turned on, the laser emitter 307 emits a laser beam towards the target object and uses the laser to crush the target object. At the same time, the connecting rod 302 may drive the laser generating device to move between position 1, position 2 and position 3. Further, when the laser generating device moves from position 1 to position 3, it can be regarded as the first cutting of the target object has been completed. At this time, the second baffle 202 may be controlled to enter the closed state, so that the cavity 201 is completely closed.

[0075] Preferably, when the cavity 201 is completely closed, the swing rod 206 can be controlled to move vertically downward in the longitudinal groove of the swing device 205. When the swing rod 206 moves vertically downward in the longitudinal groove of the swing device 205 to a certain extent, the first controller 209 can control the first motor 208 to drive the swing arm 207, thereby causing the closed cavity 201 to start rotating. During the rotation, the target object that has undergone the first cut in the cavity 201 will tilt and fall due to gravity and inertia. During the fall of the target object, it can be laser-cut and crushed again to achieve cyclic cutting. After the cyclic cutting process is completed, the first motor 208 can drive the swing arm to rotate the cavity 201 back to the initial position. At the same time, the swing rod 206 moves vertically upward in the longitudinal groove of the swing device 205 to fit the second baffle 202 and the connection port 203. Thus, the cutting process for the target object is completed.

[0076] In this embodiment of the invention, a second baffle is provided at the top of the cavity. The second baffle has a closed state and is used to close the cavity in the closed state. This allows the cavity to rotate during the cutting of the target object without spilling the target object, thereby ensuring multiple cyclic cutting of the target object and further improving the efficiency of cutting and crushing the target object.

[0077] refer to Figure 6 , Figure 6 This is a schematic diagram of the processor cavity of a garbage shredder provided in an embodiment of the present invention;

[0078] In an optional embodiment of the present invention, a first partition 601 and a second partition 602 are disposed inside the cavity 201. The first partition 601 and the second partition 602 are disposed vertically inside the cavity 201. The first partition 601 is provided with a plurality of first grids 603, and the second partition 602 is provided with a plurality of second grids 604. The projections of the first grids 603 and the second grids 604 are perpendicular to each other on the same plane. The laser generating device is disposed at the top of the first grids 603 and the second grids 604 respectively.

[0079] In practical applications, the cavity 201 in this embodiment of the invention can be equipped with a first partition 601 and a second partition 602. The first partition 601 and the second partition 602 can be arranged vertically inside the cavity 201. The first partition 601 can be provided with a plurality of first grids 603, and the second partition 602 can be provided with a plurality of second grids 604. The projections of the first grids 603 and the second grids 604 are perpendicular to each other on the same plane. The laser generating device can be respectively disposed at the top of the first grids 603 and the second grids 604. Exemplarily, the first partition 601 and the second partition 602 can support the target object, allowing the target object to stay on the first partition 601 and / or the second partition 602 under the influence of gravity. The laser emitter 307 disposed in the cavity 201 can control the target object staying on the first partition 601 and / or the second partition 602. The target object is laser-cut, and the first grid 603 and the second grid 604 are for the cut and / or sufficient target objects to fall from the grid space to pass through the grid and enter the next layer of partition. This allows the target object to move between the various laser generating devices in the cavity 201 when it is flipped and moved. At the same time, the projections of the first grid 603 and the second grid 604 are perpendicular to each other on the same plane. For example, the first grid 603 and the second grid 604 can be arranged in a cross pattern. In this way, it can prevent the sheet-like target objects falling from the first grid 603 from directly passing through the second grid 604 and falling to the next layer. The cross pattern of the second grid 604 can effectively block the falling sheet-like target objects, and the laser generating devices set at the top of the first grid 603 and the second grid 604 can effectively cut and crush the target objects.

[0080] In this embodiment of the invention, by setting a first partition and a second partition inside the cavity, the first partition and the second partition are arranged vertically inside the cavity. The first partition is provided with a plurality of first grids, and the second partition is provided with a plurality of second grids. The projections of the first grids and the projections of the second grids are perpendicular to each other on the same plane. The laser generating device is respectively set at the top of the first grid and the second grid, thereby realizing effective and multiple cuts on the target object, further improving the cutting efficiency of the target object.

[0081] To enable those skilled in the art to better understand the embodiments of the present invention, a complete example is used below to illustrate the embodiments of the present invention.

[0082] Reference Figure 7 , Figure 7 This is another flowchart of a control method for a waste shredder provided in an embodiment of the present invention;

[0083] The specific process is as follows:

[0084] The processor's internal cavity 201 contains a laser generator and a first partition 601 and a second partition 602. The first partition 601 and the second partition 602 support the waste. The laser generator is installed in the cavity 201 to cut the waste placed on the first partition 601 and the second partition 602. The laser generator is installed in the cavity 201. The laser generator's housing 301 encloses the internal components and is mainly made of aluminum alloy. The infrared sensor 305 senses the waste in the processor's cavity 201 and transmits the sensed signal to the second controller 304. The second controller 304 processes different signals to control the second motor 303. The second motor 303 can push or pull the connecting rod 302. The connecting rod 302 moves the laser generator up and down and simultaneously triggers the trigger switch 308 of the laser emitter 307. The laser emitter 307 can emit a high-energy laser beam to cut the waste.

[0085] The function of the swing arm 207 is to enable the processor cavity 201 to perform translational and rotational movements; the material is generally composed of an alloy. The swing arm 207 and the cavity 201 are connected through a first motor 208, a first controller 209, and a rotating shaft 210. The first controller 209 controls the different rotation states of the first motor 208, thereby controlling the rotation of the processor cavity 201. The function of the swing rod 206 is to control the left-right and up-down translational movements of the swing arm 207 within the swing device 205. The direct relationship between the swing arm 207, the processor cavity 201, and the swing rod 206 is key to solving the problem of fine cutting of waste. Because the laser beam of laser cutting can only travel in a straight line, this connection method enables multiple cuts to achieve better waste cutting results. Combined with the aforementioned infrared sensing device 305, fine cutting can be achieved. Preferably, a power supply module 306 can be configured inside the laser generator to provide power to the laser generator.

[0086] Waste enters the processor's cavity 201 from the funnel 204. After cutting is initiated, the infrared sensor 305 detects the distance between the waste and the laser emitter 307, and controls the emission power of the laser emitter via the second controller 304, while simultaneously controlling the downward movement rate of the connecting rod 302 driven by the second motor 303. Once the infrared sensor 305 detects the opposing device, the first waste cutting is complete, meaning the laser generator moves from position 1 to position 3. At this time, the second baffle 202 on the upper part of the cavity 201 closes, completely sealing the cavity 201. The swing rod 206 begins to translate along direction ① inside the swing device 205. After a period of time, the first baffle 401 inside the device releases, and the swing rod 206 begins to move downward along direction ②. After the swing rod 206 descends to a certain extent, the first controller 209 inside the swing arm 207 begins to control the first motor 208, causing the sealed processor cavity 201 to rotate along the direction shown in the figure. After rotation is complete, the second baffle 202 faces downward, and the above control and cutting process continues. After the cyclic cutting process is completed, the swing rod 206 rises in direction ③, and the second baffle 202 fits into the connection port 203, completing the waste cutting process. Through the above steps, the hard waste can be transformed into smaller pieces.

[0087] By making the shell hollow and having a predetermined containment capacity, corresponding carrying and positioning operations can be performed; the crushing unit is connected to the shell and placed at the upper position of the shell in the working direction, and can perform corresponding crushing operations; the filtering unit is placed in the hollow containment chamber of the shell, and a predetermined working distance is left between it and the crushing unit. The filtering unit is equipped with a corresponding collection box, which can perform secondary screening of the kitchen waste crushed by the crushing unit, and recycle larger pieces of garbage, bones, etc. after crushing, so as not to be directly discharged into the sewer pipe, thus avoiding the occurrence of sewer pipe blockage.

[0088] It should be noted that, for the sake of simplicity, the method embodiments are all described as a series of actions. However, those skilled in the art should understand that the embodiments of the present invention are not limited to the described order of actions, because according to the embodiments of the present invention, some steps can be performed in other orders or simultaneously. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions involved are not necessarily essential to the embodiments of the present invention.

[0089] Reference Figure 8 The diagram illustrates a structural block diagram of a control system for a waste shredder provided in an embodiment of the present invention, which may specifically include the following modules:

[0090] The sensing signal generation module 801 is used to detect the cavity through the infrared sensing device, and generate a sensing signal when it is determined that a target object is detected in the cavity through the infrared sensing device.

[0091] The sensing signal transmitting module 802 is used to transmit the sensing signal to the first controller and the second controller respectively;

[0092] The first controller is used to control the cavity displacement drive system to drive the cavity to swing in response to the sensing signal;

[0093] The second controller is used to trigger the laser emitter to emit a laser beam toward the target in response to the sensing signal.

[0094] Optionally, the cavity displacement driving system may include a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device; the swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to the first controller, and the first controller is connected to the cavity through the rotating shaft; the first controller is used to start the first motor when receiving the sensing signal, and the first motor is used to drive the cavity to swing through the swing arm, the swing rod, and the swing device.

[0095] Optionally, the swing device may have a transverse groove and a longitudinal groove inside, the transverse groove being used to limit the displacement of the swing rod in the horizontal direction, and the longitudinal groove being used to limit the displacement of the swing rod in the vertical direction.

[0096] Optionally, a first baffle may be provided between the transverse groove and the longitudinal groove. The first baffle has an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove.

[0097] Optionally, the laser generating device may include a connecting rod, a second motor, and a touch switch. The second controller is used to start the second motor when it receives the sensing signal. The second motor is used to drive the connecting rod to control the touch switch to open, thereby triggering the laser emitter to emit a laser beam toward the target.

[0098] Optionally, a second baffle may be provided at the top of the cavity, the second baffle having a closed state, the second baffle being used to close the cavity in the closed state.

[0099] Optionally, a first partition and a second partition can be provided inside the cavity. The first partition and the second partition are arranged vertically inside the cavity. The first partition is provided with a plurality of first grids, and the second partition is provided with a plurality of second grids. The projections of the first grids and the projections of the second grids are perpendicular to each other on the same plane. The laser generating device is respectively disposed at the top of the first grid and the second grid.

[0100] As the system implementation is basically similar to the method implementation, it is described in a relatively simple way. For relevant details, please refer to the description of the method implementation.

[0101] This invention also provides a garbage shredder, which includes a cavity, a cavity displacement driving system for the cavity, and a laser generating device. The cavity displacement driving system is equipped with a corresponding first controller. The laser generating device includes a laser emitter, an infrared sensing device, and a second controller for the laser generating device. The garbage shredder is used to detect the cavity through the infrared sensing device, and when it is determined that a target object is detected in the cavity through the infrared sensing device, it generates a sensing signal; and sends the sensing signal to the first controller and the second controller respectively; the first controller is used to control the cavity displacement driving system to swing the cavity in response to the sensing signal; and the second controller is used to trigger the laser emitter to emit a laser beam towards the target object in response to the sensing signal.

[0102] As the waste shredder embodiment is basically similar to the method embodiment, the description is relatively simple, and relevant parts can be found in the description of the method embodiment.

[0103] In addition, this invention also provides an electronic device, including: a processor, a memory, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, it implements the various processes of the above-described control method embodiment for a garbage shredder and achieves the same technical effect. To avoid repetition, it will not be described again here.

[0104] This invention also provides a computer-readable storage medium storing a computer program. When executed by a processor, the computer program implements the various processes described in the control method embodiments for a waste shredder, achieving the same technical effects. To avoid repetition, these details are not repeated here. The computer-readable storage medium may be a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0105] Figure 9 A schematic diagram of the hardware structure of an electronic device for implementing various embodiments of the present invention.

[0106] The electronic device 900 includes, but is not limited to, components such as: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, a processor 910, and a power supply 911. Those skilled in the art will understand that... Figure 9 The electronic device structures shown are not intended to limit the electronic device. An electronic device may include more or fewer components than shown, or combine certain components, or have different component arrangements. In embodiments of the present invention, the electronic device includes, but is not limited to, mobile phones, tablet computers, laptops, PDAs, in-vehicle terminals, wearable devices, and pedometers.

[0107] It should be understood that, in this embodiment of the invention, the radio frequency unit 901 can be used for receiving and transmitting signals during information transmission or calls. Specifically, it receives downlink data from the base station and processes it with the processor 910; additionally, it transmits uplink data to the base station. Typically, the radio frequency unit 901 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low-noise amplifier, a duplexer, etc. Furthermore, the radio frequency unit 901 can also communicate with networks and other devices through a wireless communication system.

[0108] Electronic devices provide users with wireless broadband internet access through network module 902, such as helping users send and receive emails, browse web pages, and access streaming media.

[0109] The audio output unit 903 can convert audio data received by the radio frequency unit 901 or the network module 902 or stored in the memory 909 into audio signals and output them as sound. Furthermore, the audio output unit 903 can also provide audio output related to specific functions performed by the electronic device 900 (e.g., call signal reception sound, message reception sound, etc.). The audio output unit 903 includes a speaker, a buzzer, and a receiver, etc.

[0110] Input unit 904 is used to receive audio or video signals. Input unit 904 may include a graphics processing unit (GPU) 9041 and a microphone 9042. The GPU 9041 processes image data of still images or videos acquired by an image capture device (such as a camera) in video capture mode or image capture mode. The processed image frames can be displayed on display unit 906. The image frames processed by GPU 9041 can be stored in memory 909 (or other storage media) or transmitted via radio frequency unit 901 or network module 902. Microphone 9042 can receive sound and process such sound into audio data. The processed audio data can be converted into a format that can be transmitted to a mobile communication base station via radio frequency unit 901 in telephone call mode.

[0111] The electronic device 900 also includes at least one sensor 905, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor. The ambient light sensor can adjust the brightness of the display panel 9061 according to the ambient light level, and the proximity sensor can turn off the display panel 9061 and / or backlight when the electronic device 900 is moved to the ear. As a type of motion sensor, an accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes). When stationary, it can detect the magnitude and direction of gravity and can be used to identify the posture of the electronic device (such as landscape / portrait switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), etc. The sensor 905 may also include a fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc., which will not be described in detail here.

[0112] The display unit 906 is used to display information input by the user or information provided to the user. The display unit 906 may include a display panel 9061, which may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0113] User input unit 907 can be used to receive input numerical or character information, and to generate key signal inputs related to user settings and function control of electronic devices. Specifically, user input unit 907 includes a touch panel 9071 and other input devices 9072. Touch panel 9071, also known as a touch screen, can collect touch operations performed by the user on or near it (such as operations performed by the user using a finger, stylus, or any suitable object or accessory on or near touch panel 9071). Touch panel 9071 may include two parts: a touch detection device and a touch controller. The touch detection device detects the user's touch position and the signal generated by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into touch point coordinates, and sends it to processor 910, which receives and executes commands from processor 910. In addition, touch panel 9071 can be implemented using various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to touch panel 9071, user input unit 907 may also include other input devices 9072. Specifically, other input devices 9072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, power buttons, etc.), trackballs, mice, joysticks, etc., which will not be described in detail here.

[0114] Furthermore, the touch panel 9071 can cover the display panel 9061. When the touch panel 9071 detects a touch operation on or near it, it transmits the information to the processor 910 to determine the type of touch event. Subsequently, the processor 910 provides corresponding visual output on the display panel 9061 based on the type of touch event. Although in Figure 9 In this embodiment, the touch panel 9071 and the display panel 9061 are two independent components to realize the input and output functions of the electronic device. However, in some embodiments, the touch panel 9071 and the display panel 9061 can be integrated to realize the input and output functions of the electronic device. The specific implementation is not limited here.

[0115] Interface unit 908 serves as an interface for connecting external devices to electronic device 900. For example, external devices may include a wired or wireless headphone port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, an audio input / output (I / O) port, a video I / O port, a headphone port, and so on. Interface unit 908 can be used to receive input from external devices (e.g., data, power, etc.) and transmit the received input to one or more components within electronic device 900, or it can be used to transmit data between electronic device 900 and external devices.

[0116] The memory 909 can be used to store software programs and various data. The memory 909 may primarily include a program storage area and a data storage area. The program storage area may store the operating system, applications required for at least one function (such as sound playback, image playback, etc.), etc.; the data storage area may store data created based on the use of the mobile phone (such as audio data, phonebook, etc.). Furthermore, the memory 909 may include high-speed random access memory, and may also include non-volatile memory, such as at least one disk storage device, flash memory device, or other volatile solid-state storage device.

[0117] The processor 910 is the control center of the electronic device. It connects various parts of the electronic device via various interfaces and lines. By running or executing software programs and / or modules stored in the memory 909, and by calling data stored in the memory 909, it performs various functions and processes data, thereby providing overall monitoring of the electronic device. The processor 910 may include one or more processing units; preferably, the processor 910 may integrate an application processor and a modem processor. The application processor mainly handles the operating system, user interface, and applications, while the modem processor mainly handles wireless communication. It is understood that the modem processor may not be integrated into the processor 910.

[0118] The electronic device 900 may also include a power supply 911 (such as a battery) that supplies power to various components. Preferably, the power supply 911 can be logically connected to the processor 910 through a power management system, thereby enabling functions such as managing charging, discharging, and power consumption through the power management system.

[0119] In addition, the electronic device 900 includes some functional modules not shown, which will not be described in detail here.

[0120] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or system. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or system that includes that element.

[0121] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes several instructions to cause a terminal (which may be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0122] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of the present invention.

[0123] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed in this invention can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementations should not be considered beyond the scope of this invention.

[0124] Those skilled in the art will understand that, for the sake of convenience and brevity, the specific working processes of the systems, devices, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0125] In the embodiments provided in this application, it should be understood that the disclosed systems and methods can be implemented in other ways. For example, the system embodiments described above are merely illustrative. For instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interfaces, devices, or units, and may be electrical, mechanical, or other forms.

[0126] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0127] In addition, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit.

[0128] If the aforementioned functions are implemented as software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this invention, essentially, or the part that contributes to the prior art, or a portion of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, ROM, RAM, magnetic disks, or optical disks.

[0129] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A control method for a waste shredder, characterized in that, The method is applied to a control system for controlling the garbage shredder, the garbage shredder including a cavity, a cavity displacement drive system for the cavity, and a laser generator. The cavity displacement drive system is equipped with a corresponding first controller, and the laser generator includes a laser emitter, an infrared sensor, and a second controller for the laser generator. The method includes: The infrared sensor detects the cavity, and when it is determined that a target object is detected in the cavity by the infrared sensor, a sensing signal is generated. The sensing signals are sent to the first controller and the second controller respectively; The first controller is used to control the cavity displacement drive system to drive the cavity to swing in response to the sensing signal; The second controller is used to trigger the laser emitter to emit a laser beam toward the target object in response to the sensing signal; the cavity displacement driving system includes a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device; the swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to the first controller, and the first controller is connected to the cavity through the rotating shaft; the first controller is used to start the first motor when receiving the sensing signal, and the first motor is used to drive the cavity to swing through the swing arm, the swing rod, and the swing device; the swing device is provided with a transverse groove and a longitudinal groove inside, the transverse groove is used to limit the displacement of the swing rod in the horizontal direction, and the longitudinal groove is used to limit the displacement of the swing rod in the vertical direction; A first baffle is provided between the transverse groove and the longitudinal groove. The first baffle is in an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove.

2. The method according to claim 1, characterized in that, The laser generating device includes a connecting rod, a second motor, and a touch switch. The second controller is used to start the second motor when it receives the sensing signal. The second motor is used to drive the connecting rod to control the touch switch to open, thereby triggering the laser emitter to emit a laser beam toward the target object.

3. The method according to claim 1, characterized in that, The top of the cavity is provided with a second baffle plate, which has a closed state and is used to close the cavity when it is in the closed state.

4. The method according to claim 1, characterized in that, The cavity is provided with a first partition and a second partition, which are arranged vertically within the cavity. The first partition has a plurality of first grids, and the second partition has a plurality of second grids. The projections of the first grids and the projections of the second grids are perpendicular to each other on the same plane. The laser generating device is respectively disposed at the top of the first grid and the second grid.

5. A control system for a waste shredder, characterized in that, The garbage shredder includes a cavity, a cavity displacement driving system for the cavity, and a laser generating device. The cavity displacement driving system is equipped with a corresponding first controller. The laser generating device includes a laser emitter, an infrared sensing device, and a second controller for the laser generating device. The system includes: The sensing signal generation module is used to detect the cavity through the infrared sensing device, and generate a sensing signal when it is determined that a target object is detected in the cavity through the infrared sensing device. A sensing signal transmitting module is used to send the sensing signals to the first controller and the second controller respectively; The first controller is used to control the cavity displacement drive system to drive the cavity to swing in response to the sensing signal; The second controller is used to trigger the laser emitter to emit a laser beam toward the target in response to the sensing signal; The cavity displacement driving system includes a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device; the swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to the first controller, and the first controller is connected to the cavity through the rotating shaft; the first controller is used to start the first motor when it receives the sensing signal, and the first motor is used to drive the cavity to swing through the swing arm, the swing rod, and the swing device; The swing device has a transverse groove and a longitudinal groove inside. The transverse groove is used to limit the displacement of the swing rod in the horizontal direction, and the longitudinal groove is used to limit the displacement of the swing rod in the vertical direction. A first baffle is provided between the transverse groove and the longitudinal groove. The first baffle has an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove.

6. A waste shredder, characterized in that, The garbage shredder includes a cavity, a cavity displacement drive system for the cavity, and a laser generator. The cavity displacement drive system is equipped with a corresponding first controller. The laser generator includes a laser emitter, an infrared sensor, and a second controller for the laser generator. The garbage shredder is used to detect the cavity through the infrared sensor, and when it is determined that a target object is detected in the cavity through the infrared sensor, it generates a sensing signal and sends the sensing signal to the first controller and the second controller respectively. The first controller is used to control the cavity displacement drive system to swing the cavity in response to the sensing signal. The second controller is used to trigger the laser emitter to emit a laser beam towards the target object in response to the sensing signal. The cavity displacement drive system includes a first motor, a swing arm, a swing rod, a rotating shaft, and a swing device. The swing device is connected to the swing rod, the swing rod is connected to the swing arm, the swing arm is connected to the first motor, the first motor is connected to the first controller, and the first controller is connected to the cavity through the rotating shaft. The first controller is used to start the first motor when it receives the sensing signal. The first motor is used to drive the cavity to swing through the swing arm, the swing rod and the swing device. The swing device is provided with a transverse groove and a longitudinal groove. The transverse groove is used to limit the displacement of the swing rod in the horizontal direction and the longitudinal groove is used to limit the displacement of the swing rod in the vertical direction. A first baffle is provided between the transverse groove and the longitudinal groove. The first baffle has an open state. When the first baffle is in the open state, the swing rod slides from the transverse groove to the longitudinal groove.

7. An electronic device, characterized in that, It includes a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory communicate with each other through the communication bus; The memory is used to store computer programs; When the processor executes a program stored in the memory, it implements the method as described in any one of claims 1-4.

8. A computer-readable storage medium having instructions stored thereon that, when executed by one or more processors, cause the processors to perform the method as described in any one of claims 1-4.

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