Dispensing device and laundry treatment device

Abstract

This application provides a dispensing device and a garment processing device. The dispensing device is applied to a garment processing device and includes a dispensing component and a dispensing mode adjustment mechanism. The dispensing component includes a dispenser box and a detergent box connected together. The dispenser box has a dispensing chamber for storing garment processing agent, and the detergent box has a mixing chamber communicating with the dispensing chamber. The dispensing mode adjustment mechanism is disposed on the dispensing component and is used to adjust the dispensing component to switch between at least two different dispensing modes. Users can intuitively obtain the current dispensing mode of the garment processing device, and users can directly select different dispensing modes through the dispensing mode adjustment mechanism, without needing to enter multiple levels of pages and click operations as in related technologies. The operation is more intuitive and convenient, simplifying the operation process.

Description

Technical Field

[0001] This application relates to the field of clothing processing technology, and in particular to a dispensing device and a clothing processing device. Background Technology

[0002] Existing garment handling devices, such as washing machines, typically have the function of automatically dispensing garment handling agents (such as laundry detergent, fabric softener, disinfectant, etc.), while also providing a manual dispensing option.

[0003] In related technologies, manual or automatic detergent dispensing is typically set via a control panel. This may require users to navigate through multiple pages, making the process cumbersome. Furthermore, the automatic and manual dispensing settings are not intuitive, preventing users from quickly grasping the current status and leading to misjudgments. For example, users might intentionally select manual dispensing but fail to properly disable the automatic dispensing function, resulting in excessive detergent being added to the washing tub, affecting washing performance and increasing detergent residue. Summary of the Invention

[0004] This application provides a dispensing device and a clothing processing device, aiming to improve the problem that it is not intuitive for users to set different dispensing modes.

[0005] On one hand, embodiments of this application provide a dispensing device applied to a garment handling device, the dispensing device comprising:

[0006] A dispensing assembly includes a connected dispenser box and a detergent box, the dispenser box having a dispensing chamber for storing laundry detergent, and the detergent box having a mixing chamber communicating with the dispensing chamber; and

[0007] A delivery mode adjustment mechanism is provided on the delivery component for adjusting the delivery component to switch between at least two different delivery modes.

[0008] In some embodiments, the delivery mode adjustment mechanism includes:

[0009] A sensor is disposed in either the dispenser box or the detergent dispenser; and

[0010] An adjustment key is movably located on one of the dispenser box and the detergent box;

[0011] The adjustment key includes at least two gears, and the at least two gears correspond to at least two different delivery modes.

[0012] In some of these embodiments, the sensor includes a magnetic sensor;

[0013] The adjustment key includes a linked adjustment key body and a magnet;

[0014] Wherein, the distance between the adjustment key and the magnetic sensor when the adjustment key is in the first position of at least two positions is different from the distance between the adjustment key and the magnetic sensor when the adjustment key is in the second position of at least two positions.

[0015] In some embodiments, the detergent dispenser includes:

[0016] Box body; and

[0017] The top cover is connected to the box body and forms a mixing cavity with the box body, and the dispenser box is movably housed in the mixing cavity;

[0018] The magnetic sensor is disposed on the upper cover or the main body of the box.

[0019] In some embodiments, the adjustment key is a slide adjustment key, and the sliding trajectory of the adjustment key between at least two of the gear positions is a straight line; or,

[0020] The adjustment key is a roller type adjustment key, and the scrolling trajectory of the adjustment key between at least two of the gear positions is an arc.

[0021] In some embodiments, the dispensing chamber includes hand-dispensing chambers and self-dispensing chambers arranged at intervals, the self-dispensing chambers being in communication with the mixing chamber.

[0022] In some embodiments, the delivery component further includes:

[0023] An infusion device is connected to the detergent box and has a drain port and a suction port. The drain port is connected to the mixing chamber and the suction port is connected to the self-dispensing chamber. The infusion device is used to deliver the laundry detergent in the self-dispensing chamber to the mixing chamber.

[0024] In some embodiments, the dispenser box has at least two self-dispensing chambers for storing different clothing treatment agents, and the number of dispensing mode adjustment mechanisms is at least two, with each of the at least two dispensing mode adjustment mechanisms corresponding to one of the at least two self-dispensing chambers.

[0025] In some of these embodiments, the delivery mode includes at least two of the following: manual delivery mode, intelligent delivery mode, small quantity mode, medium quantity mode, and large quantity mode.

[0026] On the other hand, this application provides a garment processing device, comprising:

[0027] Box;

[0028] As described in any of the above-described dispensing devices, the detergent dispenser is at least partially housed within the housing, and the dispenser box is removably disposed within the detergent dispenser so that the dispenser box is exposed outside the housing; and

[0029] The controller is located in the housing and is electrically connected to the dispensing mode adjustment mechanism.

[0030] In some embodiments, the delivery mode adjustment mechanism is used to send different delivery mode selection signals to the controller, and the controller controls the delivery component to match different delivery modes according to the delivery mode selection signals.

[0031] In some embodiments, the delivery component further includes:

[0032] An infusion device is connected to the detergent box and has a drain port and a suction port. The drain port is connected to the mixing chamber and the suction port is connected to the dispensing chamber.

[0033] The controller controls the infusion device to deliver different amounts of clothing treatment agent to the mixing chamber according to different delivery modes.

[0034] The dispensing device in this embodiment provides at least two different dispensing modes through a dispensing mode adjustment mechanism. Users can choose the appropriate dispensing mode according to the specific condition of the clothing and their own wishes to meet different user needs.

[0035] By setting up a dispensing mode adjustment mechanism on the physical structure, users can intuitively obtain the current dispensing mode of the clothing processing device. Users can directly select different dispensing modes through the dispensing mode adjustment mechanism, without having to navigate through multiple levels of control panels as required by related technologies. This makes the operation more intuitive and convenient, and simplifies the process.

[0036] Due to the physical characteristics of the dispensing mode adjustment mechanism, users can confirm that the dispensing mode not selected has been turned off when selecting different dispensing modes. The clear setting can effectively avoid user misoperation, such as forgetting to turn off the automatic dispensing function when selecting manual dispensing, thereby avoiding the problem of dispensing too much clothing treatment agent. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 This is a schematic diagram of the dispensing device provided in one embodiment of this application;

[0039] Figure 2 A schematic diagram of the dispensing device provided in an embodiment of this application (top cover omitted);

[0040] Figure 3 This is a schematic diagram of the structure of a dispenser box provided in one embodiment of this application;

[0041] Figure 4 This is a schematic diagram of the structure of a dispenser box provided in another embodiment of this application;

[0042] Figure 5 This is a schematic diagram of the structure of a dispenser box provided in another embodiment of this application.

[0043] Explanation of reference numerals in the attached figures:

[0044] 100. Dispensing device; 10. Dispensing component; 11. Dispenser box; 11a. Dispensing chamber; 111. Self-dispensing cover; 111a. Self-dispensing chamber; 112a. Manual dispensing chamber; 112a1. First chamber; 112a2. Second chamber; 12. Detergent box; 12a. Mixing chamber; 121. Box body; 122. Top cover; 20. Dispensing mode adjustment mechanism; 21. Sensor; 22. Adjustment key; 22a. Gear slot; 221. Adjustment key body. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0046] This application provides a garment processing device (not shown), which refers to equipment used in homes and laundries to wash and dry clothes and remove wrinkles. It includes various types, such as washing machines, dryers, washer-dryer combos, garment care machines, and steam irons. The main function of the garment processing device is to provide solutions for cleaning and caring for clothes, maintaining their cleanliness and neatness through different programs and functions such as washing, rinsing, spin-drying, and drying.

[0047] This application uses a washing machine as a specific application example for illustration. The technical solution described is also applicable to other types of clothing processing devices, such as dryers and washer-dryer combos. Other types of clothing processing devices can make corresponding adjustments and improvements based on their own structure and functional characteristics, referring to this embodiment.

[0048] The garment handling device includes a housing (not shown) and a garment handling tub (not shown) housed within the housing. The garment handling tub is rotatably mounted within the housing. The housing, which serves as the outer shell of the garment handling device, is typically made of metal or plastic and provides support and protection for its internal structure, preventing external damage. The garment handling tub is a rotatable cylindrical structure with a garment handling chamber for holding clothes, water, and detergent to achieve washing and drying of the clothes.

[0049] Please see Figure 1 and Figure 2 The garment processing device also includes a dispensing device 100, which is disposed in the housing. The dispensing device 100 includes a dispensing component 10, which includes a dispenser box 11 and a detergent box 12 connected to each other. The dispenser box 11 has a dispensing chamber 11a for storing garment processing agent, and the detergent box 12 has a mixing chamber 12a communicating with the dispensing chamber 11a. Both the dispensing chamber 11a and the mixing chamber 12a are communicating with the garment processing chamber. Understandably, the garment processing device of this embodiment has at least an automatic dispensing mode and a manual dispensing mode.

[0050] The automatic dispensing mode, also known as the intelligent dispensing mode, refers to the garment handling device's ability to automatically adjust the timing and amount of detergent dispensing based on preset programs and washing load. This function intelligently determines the amount of detergent and / or fabric softener to add by automatically detecting parameters such as the weight, degree of soiling, and fabric material of the garments. The advantages of the automatic dispensing mode are convenience and consistency; users do not need to manually add detergent for each wash, reducing operational hassle, and it can adjust the ratio of detergent to fabric softener based on the actual weight of the garments to ensure washing results.

[0051] Manual dispensing mode refers to users manually adding laundry detergent (such as laundry liquid, fabric softener, etc.) to the garment processing device. This method gives users greater control, allowing them to adjust the type and amount of detergent added according to their personal needs and preferences.

[0052] The dispensing chamber 11a includes a hand-dispensing chamber 112a and a self-dispensing chamber 111a arranged at intervals. Understandably, the hand-dispensing chamber 112a is used for users to manually add laundry treatment agent. Users can decide the amount of laundry treatment agent to add according to the degree of soiling of the clothes and washing needs. The self-dispensing chamber 111a is used to store the laundry treatment agent automatically dispensed by the laundry treatment device. The self-dispensing chamber 111a is connected to the mixing chamber.

[0053] Therefore, in the self-dispensing mode, the mixing chamber 12a will draw the amount of clothing treatment agent set by the clothing treatment device after intelligent calculation from the self-dispensing chamber 111a, and mix it with the water in the water circuit in the mixing chamber 12a to form a mixture. The mixing chamber 12a is connected to the clothing treatment chamber, and then the mixture is discharged into the clothing treatment chamber.

[0054] Specifically, the dispensing component 10 also includes an infusion device (not shown), which is connected to the detergent dispenser 12 and has a drain port and a suction port. The drain port is connected to the mixing chamber 12a, and the suction port is connected to the self-dispensing chamber 111a. The infusion device is used to deliver the laundry detergent in the self-dispensing chamber 111a to the mixing chamber 12a. The laundry detergent is mixed with water in the mixing chamber 12a to form a mixture, which is then delivered to the laundry detergent chamber. The infusion device can precisely control the amount of laundry detergent delivered from the self-dispensing chamber 111a to the mixing chamber 12a, ensuring that the correct dosage is used for each wash based on the results of intelligent calculation.

[0055] Specifically, the infusion device can be a self-priming pump or a venturi tube. A self-priming pump can precisely control the delivery rate of the laundry detergent, and it is typically driven by a motor, making it relatively simple in structure, easy to maintain, and reliable in operation. A venturi tube, on the other hand, utilizes fluid dynamics principles, creating a localized low-pressure zone through a specially shaped tube design to draw in the laundry detergent. The high-speed fluid inside the venturi tube promotes the mixing of the detergent and water, improving the mixing effect.

[0056] In manual dispensing mode, the manual dispensing chamber 112a is connected to the clothing processing chamber and is directly connected to the water channel, so that the water flow washes the clothing processing agent that the user has dispensed for the clothing to be processed in the manual dispensing chamber 112a and discharges it into the clothing processing chamber.

[0057] To facilitate the addition of laundry detergent to the self-dispensing chamber 111a and the manual dispensing chamber 112a, at least a portion of the detergent dispenser 12 is housed within the casing. Understandably, the detergent dispenser 12 can be entirely housed within the casing, improving the overall appearance of the laundry treatment device and reducing external space occupation. Alternatively, only a portion can be housed within the casing, making the detergent dispenser 12 stand out from the overall design of the laundry treatment device, making it easier for the user to identify and operate. The dispenser box 11 is pull-outable within the detergent dispenser 12, allowing it to be exposed outside the casing. This enables the user to easily pull the dispenser box 11 out of the casing for operation and inspection when adding laundry detergent.

[0058] Furthermore, an automatic shut-off cover 111 is provided at the opening connecting the automatic shut-off cavity 111a to the outside (e.g., Figure 3 and Figure 5The self-dispensing cover 111 can seal the opening of the self-dispensing chamber 111a to prevent dust, impurities or other contaminants from entering the self-dispensing chamber 111a, ensuring the purity and hygiene of the clothing treatment agent inside. For some volatile clothing treatment agents, the self-dispensing cover 111 can reduce their volatilization and reduce material loss.

[0059] Please continue reading. Figure 1 and Figure 2 The dispensing device 100 also includes a dispensing mode adjustment mechanism 20, which has at least two gears, each corresponding to at least two dispensing modes. That is, the dispensing mode adjustment mechanism 20 is used to adjust the dispenser box 11 and the detergent box 12 to switch between at least two different dispensing modes. Users can choose a suitable dispensing mode according to the specific condition of the clothes and their own wishes to meet different user needs.

[0060] The dispensing mode adjustment mechanism 20 is located on the dispensing component 10, allowing users to intuitively see and operate the dispensing mode of the laundry detergent. By incorporating the dispensing mode adjustment mechanism 20 into the physical structure, users can directly obtain the current dispensing mode of the laundry detergent device and select different dispensing modes directly through the mechanism 20. For example, users can switch from automatic dispensing mode to manual dispensing mode, or select different dispensing strategies within automatic dispensing mode to suit different washing needs. Unlike related technologies that require navigating through multiple levels of control panels, this eliminates the need for clicking through multiple pages, making operation more intuitive and convenient, and simplifying the workflow.

[0061] Due to the physical characteristics of the dispensing mode adjustment mechanism 20, when users select different dispensing modes, they can confirm that the dispensing modes not selected have been turned off. The clear setting can effectively prevent user misoperation, such as forgetting to turn off the automatic dispensing function when selecting manual dispensing, thereby avoiding the problem of dispensing too much clothing treatment agent.

[0062] The garment handling device includes a controller, which is located in the housing and electrically connected to the dispensing mode adjustment mechanism 20. The dispensing mode adjustment mechanism 20 can send different dispensing mode selection signals to the controller so that the controller controls the dispensing component 10 to switch between at least two different dispensing modes.

[0063] Understandably, the controller is also electrically connected to the infusion device. The controller can control the infusion device to deliver different amounts of clothing treatment agent to the mixing chamber 12a according to different dispensing modes. In the self-dispensing mode, the controller calculates the required clothing treatment dosage based on parameters such as the weight, material, and degree of soiling of the clothing, and then sends an instruction to the infusion device to control its delivery volume.

[0064] In some embodiments, the self-dispensing mode includes at least a smart dispensing mode, a small-volume mode, a medium-volume mode, and a large-volume mode. Understandably, the smart dispensing mode involves the garment processing device automatically calculating the required garment processing dosage based on parameters such as the weight, material, and degree of soiling of the garments. Small, medium, and large volumes represent different preset garment processing dosages. In the small-volume mode, the dispensing device 100 has a first dispensing amount; in the medium-volume mode, the dispensing device 100 has a second dispensing amount; and in the large-volume mode, the dispensing device 100 has a third dispensing amount; wherein the first, second, and third dispensing amounts increase sequentially. The first dispensing amount can be a preset minimum garment processing dosage, suitable for lightly soiled or lightly soiled garments, reducing the use of garment processing agent and achieving environmental friendliness. The second dispensing amount is a preset medium garment processing dosage, suitable for daily washing, providing a balanced cleaning effect, and suitable for general stains and regular-volume garment washing. The third dispensing amount can be a preset maximum garment processing dosage, suitable for heavily soiled or heavy-volume garment washing, ensuring sufficient cleaning power even when dealing with stubborn stains.

[0065] It should be noted that the specific amounts of the garment treatment agent in the first, second, and third dispensing amounts in the embodiments can be set by the manufacturer. Furthermore, in this application, the self-dispensing mode of the garment treatment device is not limited to small, medium, and large dispensing modes; more dispensing modes can be developed and integrated according to specific usage needs to adapt to a wider range of application scenarios and user preferences, such as an economy mode and a powerful mode. This application does not impose any limitations on these aspects.

[0066] Understandably, the garment processing device can be set to various combinations of dispensing modes as needed. For example, the garment processing device has a manual dispensing mode (in which the automatic dispensing mode is also understood to be off), a small amount mode, a medium amount mode, and a large amount mode. The corresponding dispensing mode adjustment mechanism 20 has different settings, including manual dispensing, small amount, medium amount, and large amount. When a user wants to set the garment processing to medium amount mode, they adjust the dispensing mode adjustment mechanism 20 to the medium amount setting. By setting different dispensing modes and dispensing levels, the garment processing device can adapt to the washing needs of different users in different situations. Whether it is gentle washing or strong cleaning, it can provide the appropriate amount of detergent according to the user's needs, and no complicated operation is required. Just adjust the dispensing mode adjustment mechanism 20 to the corresponding setting.

[0067] In one configuration, when the controller receives the corresponding dispensing mode selection signal, it can control the running time of the infusion device drawing from the dispensing chamber 111a. The running time of the infusion device is different for different dispensing modes. That is, the controller can accurately control the amount of laundry detergent dispensed, ensuring that the correct dosage of detergent can be dispensed under different dispensing modes (small amount, medium amount, large amount) to meet different washing needs.

[0068] Please see Figure 3 and Figure 4 In some embodiments, the above-mentioned dispensing mode selection signal includes at least a first dispensing signal and a second dispensing signal, and the dispensing mode adjustment mechanism 20 includes a sensor 21 (e.g., Figure 1 The controller includes an adjustment key 22. The sensor 21 can be located in either the dispenser box 11 or the detergent box 12, and the adjustment key 22 can be movably located in the other of the dispenser box 11 and the detergent box 12. The adjustment key 22 includes at least two positions, which correspond to at least two different dispensing modes. In the first position, a first dispensing signal is generated between the adjustment key 22 and the sensor 21. In the second position, a second dispensing signal is generated between the adjustment key 22 and the sensor 21. The controller can control the clothing handling device to start the corresponding dispensing mode according to the received first or second dispensing signal. The user only needs to move the adjustment key 22 to the corresponding position to generate the corresponding dispensing mode selection signal, which simplifies the user's operation process and makes the selection of different dispensing modes intuitive and convenient.

[0069] like Figure 4 and Figure 5 For example, the adjustment key 22 is disposed on the dispenser box 11. The dispensing mode adjustment mechanism 20 also includes a gear slot 22a. Multiple consecutive gear slots 22a can be disposed on the dispenser. Each gear slot 22a can correspond to a dispensing mode. The user can obtain specific dispensing mode information by marking the corresponding dispensing mode information (e.g., automatic dispensing, manual dispensing, off, small amount, medium amount, large amount) on the bottom wall of the gear slot 22a or at an adjacent position. The adjustment key 22 can be movably disposed in multiple gear slots 22a. The user can determine the current dispensing mode by observing the position of the adjustment key 22 in the gear slot 22a. If adjustment is required, the adjustment key 22 can be moved into the corresponding gear slot 22a. The operation is simple and convenient.

[0070] Specifically, sensor 21 includes a magnetic sensor, and adjustment key 22 includes a linked adjustment key body 221 and a magnet. The magnet can be disposed inside the adjustment key body 221, and the adjustment key body 221 can be movably disposed in multiple consecutive gear slots 22a to drive the magnet to move. Understandably, when the adjustment key body 221 moves, it will drive the magnet to move. When the adjustment key 22 is in the first gear of at least two gears, the distance between it and the magnetic sensor is different from the distance between it and the magnetic sensor when it is in the second gear of at least two gears.

[0071] For example, when the adjustment key 22 is in the first position, the distance between it and the magnetic sensor is less than when it is in the second position. Since the magnetic sensor is very sensitive to changes in the position of the magnet, it can output different delivery mode selection signals so that the controller can obtain the delivery mode corresponding to the position slot 22a where the adjustment key body 221 is located.

[0072] In one configuration, when the adjustment key 22 is in the first position, the magnetic sensor detects the approach of a magnet, thus identifying a first delivery signal. Conversely, when the adjustment key 22 is moved to the second position, the magnetic sensor detects the movement away from the magnet, thus identifying a second delivery signal. This design ensures that the magnetic sensor can accurately acquire information about the first and second positions, providing precise input signals to the controller.

[0073] In another configuration, the magnetic sensor can only detect a magnet when the adjustment key 22 is in the first position, and cannot detect a magnet in the second position due to the distance. In this case, the absence or lack of signal from the magnetic sensor can be designed as an alternative default delivery mode, such as manual delivery mode, which simplifies the reading of the magnetic sensor.

[0074] The aforementioned magnetic sensor can be a Hall sensor. Hall sensors do not require direct contact with the object being detected; they can detect nearby magnetic fields, making them suitable for applications requiring wear-free and contactless detection. Hall sensors are also highly sensitive to changes in magnetic fields, capable of detecting very weak variations, making them extremely useful in precision measurement and control applications. Furthermore, Hall sensors are highly resistant to environmental changes such as temperature, humidity, dust, and vibration, enabling them to operate stably in harsh environments.

[0075] The Hall effect sensor detects different dispensing mode selection signals, allowing the controller to identify the specific level selected by the user (e.g., manual, automatic, small amount, medium amount, large amount). Based on the specific level, the controller then controls the amount of laundry detergent dispensed to meet the user's needs.

[0076] like Figure 1 and Figure 2As shown, in some embodiments, the detergent dispenser 12 includes a main body 121 and a top cover 122. The top cover 122 is connected to the main body 121 and together with the main body 121, forms a mixing chamber 12a. The dispenser is movably housed within the mixing chamber 12a. The mixing chamber 12a has a pull-out opening that extends to the outside. In this embodiment, a portion of the dispenser box 11 is exposed through the pull-out opening. The user can pull out the dispenser box 11 by pulling it out, that is, the dispenser box 11 can be pulled out of the detergent dispenser 12 like a drawer, thus removing the dispenser box 11 from the outside of the dispenser. This design facilitates the user adding laundry detergent to the self-dispensing chamber 111a and the manual dispensing chamber 112a of the dispenser box 11. On the other hand, it also facilitates the user's operation of the adjustment key 22. The adjustment key 22 is located on the outer surface of the dispenser box 11 facing the user. A magnetic sensor is located on the top cover 122 or the box body 121. When the magnetic sensor is located on the top cover 122, it can be positioned opposite to the adjustment key 22. After the user adjusts the adjustment key 22 and pushes the dispenser box 11 back, the relative positioning of the magnetic sensor and the adjustment key 22 allows the magnetic sensor to detect the position change of the adjustment key 22.

[0077] Furthermore, the box body 121 includes a bottom plate and a surrounding plate. The bottom plate and the top cover 122 are arranged opposite each other in the vertical direction, and the surrounding plate is connected to the bottom plate and the top cover 122. Since water often flows through the bottom plate and it is far away from the outer end face of the dispenser box 11, that is, far away from the position of the adjustment key 22, it is assumed that setting the magnetic sensor on the bottom plate may be detrimental to the magnetic sensor obtaining the position information of the magnet. Therefore, in this embodiment, the magnetic sensor can be set on the top cover 122 or the surrounding plate to reduce the interference of water flow on the magnetic sensor. The magnetic sensor is set close to the adjustment key 22 to ensure that the interaction between the magnetic sensor and the magnet is more stable and to reduce the signal attenuation caused by excessive distance or intermediate obstacles.

[0078] In another embodiment, the detergent box 12 consists only of the box body, while the upper surface of the dispenser box 11 can be directly exposed on the outer surface of the box body. The magnetic sensor is set on the enclosure of the box body, so that the user does not need to pull out the dispenser box 11 by pulling it out, but can add laundry detergent into the box by opening the cover on the self-dispensing chamber 111a and / or the manual dispensing chamber 112a. The adjustment key 22 is exposed on the outside of the box body, so the user can easily adjust the dispensing mode of the laundry detergent without opening or pulling out the dispenser box 11.

[0079] like Figure 4 and Figure 5As shown, in one configuration, the manual dispensing chamber 112a includes a first chamber 112a1 and a second chamber 112a2 arranged at intervals along the left-right direction of the dispensing device 100. The first chamber 112a1 and the second chamber 112a2 are used for manually dispensing detergent and fabric softener, respectively, clearly distinguishing the dispensing of detergent and fabric softener, which is convenient for user identification and operation. Understandably, it can also be used to dispense other clothing treatment agents, and this application does not limit this. Along the front-back direction of the dispensing device 100, an adjustment key 22 is provided on the front side of one of the first chamber 112a1 and the second chamber 112a2, and the front side of the other chamber is provided with the self-dispensing opening of the self-dispensing chamber 111a, which optimizes the spatial layout and improves the space utilization of the dispenser box 11.

[0080] Understandably, the first chamber 112a1 and the second chamber 112a2 may also be arranged at intervals in the front-to-back direction, or arranged at a relative inclination. This application does not limit the specific location of the first chamber 112a1 and the second chamber 112a2.

[0081] In another configuration, the manual dispensing chamber 112a may consist of only the first chamber 112a1. When manually dispensing, the user only needs to focus on one chamber, reducing the possibility of confusion between different chambers. This is especially suitable for users who only need to dispense a single type of laundry detergent. Furthermore, in the same size dispenser box 11, having only the first chamber 112a1 allows for a larger design to hold more laundry detergent, making it suitable for washing tasks that require a large amount of detergent.

[0082] In some embodiments, the self-dispensing chamber 111a includes a third chamber and a fourth chamber arranged at intervals. The third chamber can be used to store one type of laundry detergent, such as laundry liquid, while the fourth chamber can be used to store another type of laundry detergent, such as fabric softener. For example, in the user-selected smart dispensing mode, in the early stages of the washing program, the laundry dispensing device automatically dispenses an appropriate amount of laundry liquid from the third chamber into the laundry dispensing chamber based on the weight and degree of soiling of the clothes. Later in the washing program, typically before the final rinse stage, the laundry dispensing device automatically dispenses an appropriate amount of fabric softener from the third chamber into the laundry dispensing chamber based on a preset program and the fabric material.

[0083] In other embodiments, the self-dispensing chamber 111a may further include a fifth chamber, which can be used to store laundry treatment agents different from those in the third and fourth chambers, such as fragrances, color care agents, bleach, etc. Through the precise control of the intelligent control system of the laundry treatment device, the laundry treatment agent in the fifth chamber can be automatically dispensed at the appropriate time during the laundry treatment process to achieve the best washing and care effect.

[0084] Understandably, this application does not limit the specific locations of the third, fourth, and fifth chambers.

[0085] The magnetic sensor is located on the upper cover 122 (e.g.) Figure 1 The openings of the first chamber 112a1 and the second chamber 112a2, as well as the self-dispensing opening, are located on the side of the dispenser box 11 facing the user, i.e., on the upper surface of the dispenser. The adjustment key 22 is also located on the upper surface, so that the user does not need to flip or tilt the dispenser box 11 when adding clothing treatment agent, and can also obtain the gear information of the adjustment key 22 in time and make adjustments, making the operation more convenient.

[0086] Please continue reading. Figure 4 and Figure 5 As shown, in one configuration, the adjustment key 22 is a sliding adjustment key. The sliding trajectory of the adjustment key 22 between at least two gears is a straight line. The straight line can extend horizontally or forward and backward. The sliding adjustment key can slide left and right or up and down along the arrangement direction of the gear slots 22a. The straight sliding trajectory makes the adjustment key 22 respond more quickly, and the user can quickly switch from one gear to another, improving the efficiency of operation.

[0087] When the delivery modes include small quantity, medium quantity, and large quantity, they can be arranged in order of delivery quantity, that is, from large to small or from small to large. An orderly arrangement of delivery modes can improve operational efficiency.

[0088] In another configuration, the adjustment key 22 is a roller-type adjustment key, similar to a knob. The scrolling trajectory of the adjustment key 22 between at least two gears is an arc, allowing the user to precisely select the gear by rotating it.

[0089] In some embodiments, at least two self-dispensing cavities 111a may be provided. Understandably, a dispenser box 11 with only one self-dispensing cavity 111a is a single-dispensing dispenser box 11, meaning only one self-dispensing cavity 111a is used to dispense one type of clothing treatment agent. A dispenser box 11 with two self-dispensing cavities 111a is a dual-dispensing dispenser box 11, where the two self-dispensing cavities 111a are used to store at least two different types of clothing treatment agents. Correspondingly, the number of dispensing mode adjustment mechanisms 20 is also set to two, and the two dispensing mode adjustment mechanisms 20 are connected to two... Each self-dispensing chamber 111a is configured in a one-to-one correspondence. The two different laundry treatment agents mentioned here can both be detergents, such as two detergents with different concentrations or formulas. For example, in the current laundry treatment, the user adjusts to the "small amount mode" to dispense detergent of concentration A from the first self-dispensing chamber 111a, and adjusts to the "medium amount mode" to dispense detergent of concentration B from the second self-dispensing chamber 111a. Therefore, in the early stage of washing, both the medium amount of detergent of concentration B and the small amount of detergent of concentration A will be delivered to the laundry treatment chamber. The two different laundry treatment agents can also be detergent and fabric softener. For example, in the current laundry treatment, the user adjusts to the "intelligent mode" to dispense detergent from the first self-dispensing chamber 111a, and adjusts to the "small amount mode" to dispense fabric softener from the second self-dispensing chamber 111a. Therefore, in the early stage of washing, the preset amount of detergent, after intelligent evaluation by the laundry treatment device, will be delivered to the laundry treatment chamber. In the later stage of washing, a small amount of fabric softener will be automatically delivered to the laundry treatment chamber.

[0090] Users can adjust the adjustment key 22 to different levels to achieve a personalized dispensing strategy based on their specific clothing processing needs. This application does not restrict the type of clothing treatment agent stored in the self-dispensing chamber 111a or the corresponding dispensing mode, allowing users to set and adjust it themselves according to their personal preferences and specific clothing processing needs. This design provides high flexibility and adaptability to meet the diverse needs of different users.

[0091] In other embodiments, the number of self-dispensing cavities 111a may also be 3, 4, 5, etc. Therefore, with at least two self-dispensing cavities 111a respectively used to store different clothing treatment agents, and at least two dispensing mode adjustment mechanisms 20 corresponding to at least two self-dispensing cavities 111a, the user can independently control the dispensing mode of different clothing treatment agents in different self-dispensing cavities 111a, increasing the flexibility of operation.

[0092] In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0093] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0094] In the description of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0095] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0096] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A dispensing device, applied to a garment processing device, characterized in that, The dispensing device includes: A dispensing assembly includes a connected dispenser box and a detergent box, the dispenser box having a dispensing chamber for storing laundry detergent, and the detergent box having a mixing chamber communicating with the dispensing chamber; and A delivery mode adjustment mechanism is provided on the delivery component for adjusting the delivery component to switch between at least two different delivery modes.

2. The dispensing device according to claim 1, characterized in that, The delivery mode adjustment mechanism includes: A sensor is disposed in either the dispenser box or the detergent dispenser; and An adjustment key is movably located on one of the dispenser box and the detergent box; The adjustment key includes at least two gears, and the at least two gears correspond to at least two different delivery modes.

3. The dispensing device according to claim 2, characterized in that, The sensor includes a magnetic sensor; The adjustment key includes a linked adjustment key body and a magnet; Wherein, the distance between the adjustment key and the magnetic sensor when the adjustment key is in the first position of at least two positions is different from the distance between the adjustment key and the magnetic sensor when the adjustment key is in the second position of at least two positions.

4. The dispensing device according to claim 3, characterized in that, The detergent dispenser includes: Box body; and The top cover is connected to the box body and forms a mixing cavity with the box body, and the dispenser box is movably housed in the mixing cavity; The magnetic sensor is disposed on the upper cover or the main body of the box.

5. The dispensing device according to any one of claims 2 to 4, characterized in that, The adjustment key is a sliding adjustment key, and the sliding trajectory of the adjustment key between at least two of the said settings is a straight line; or... The adjustment key is a roller type adjustment key, and the scrolling trajectory of the adjustment key between at least two of the gear positions is an arc.

6. The dispensing device according to claim 1, characterized in that, The dispensing chamber includes hand-dispensing chambers and self-dispensing chambers arranged at intervals, and the self-dispensing chambers are connected to the mixing chamber.

7. The dispensing device according to claim 6, characterized in that, The delivery component also includes: An infusion device is connected to the detergent box and has a drain port and a suction port. The drain port is connected to the mixing chamber and the suction port is connected to the self-dispensing chamber. The infusion device is used to deliver the laundry detergent in the self-dispensing chamber to the mixing chamber.

8. The dispensing device according to claim 6, characterized in that, The dispenser box has at least two self-dispensing chambers for storing different clothing treatment agents. The number of dispensing mode adjustment mechanisms is at least two, and the at least two dispensing mode adjustment mechanisms are configured in a one-to-one correspondence with the at least two self-dispensing chambers.

9. The dispensing device according to claim 1, characterized in that, The delivery modes include at least two of the following: manual delivery mode, intelligent delivery mode, small quantity mode, medium quantity mode, and large quantity mode.

10. A garment processing device, characterized in that, include: Box; The dispensing device as described in any one of claims 1-9, wherein the detergent box is at least partially housed within the housing, and the dispenser box is removably disposed within the detergent box so that the dispenser box is exposed outside the housing; as well as The controller is located in the housing and is electrically connected to the dispensing mode adjustment mechanism.

11. The garment processing apparatus according to claim 10, characterized in that, The delivery mode adjustment mechanism is used to send different delivery mode selection signals to the controller, and the controller controls the delivery component to match different delivery modes according to the delivery mode selection signals.

12. The garment processing apparatus according to claim 11, characterized in that, The delivery component also includes: An infusion device is connected to the detergent box and has a drain port and a suction port. The drain port is connected to the mixing chamber and the suction port is connected to the dispensing chamber. The controller controls the infusion device to deliver different amounts of clothing treatment agent to the mixing chamber according to different delivery modes.

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