Detergent box and washing equipment

Abstract

The utility model relates to the technical field of washing equipment, and provides a detergent box and the washing equipment, the detergent box comprises a box body, an impeller and an energy storage device, the box body is provided with a putting cavity and a liquid outlet communicated with the putting cavity, the impeller is arranged in the putting cavity, and the impeller is configured to drive the impeller to rotate when liquid in the putting cavity is discharged from the liquid outlet; the energy storage device comprises a rotating disc and a roller, the rotating disc is provided with a rolling groove, the rolling groove extends towards the inner side of the rotating disc along the outer edge of the rotating disc, the roller is arranged in the rolling groove, and the rotating disc is connected with the impeller. In the flowing process of the water flow, one part of kinetic energy is converted into kinetic energy of the impeller to drive the impeller to rotate, the other part of kinetic energy drives the rotating disc to rotate to lift the roller upwards and convert into gravitational potential energy of the roller, the gravitational potential energy is released and used after the roller rotates to a specific height, the gravitational potential energy and the water flow jointly drive the impeller to rotate, and the energy conversion efficiency of the water flow is relatively high. The impeller can reach a relatively high rotating speed, so that the detergent can be fully stirred and mixed, and the washing effect is improved.

Description

Technical Field

[0001] This application belongs to the field of washing equipment technology, and particularly relates to a detergent box and washing equipment. Background Technology

[0002] In related technologies, the detergent dispensing method of washing equipment is to flush the detergent in the detergent box into the washing drum through water flow, and to mix and dilute it with the rotation of the impeller. However, in the existing solution, due to the limitation of water flow speed, the energy conversion efficiency of the impeller to water flow is low and the impeller speed is slow, resulting in insufficient dissolution of detergent and affecting the washing effect. Utility Model Content

[0003] This application provides a detergent dispenser and a washing device to solve the problem of insufficient detergent dissolution and poor washing effect in existing washing devices.

[0004] In a first aspect, embodiments of this application provide a detergent dispenser, comprising:

[0005] The box body has a dispensing cavity and a liquid outlet communicating with the dispensing cavity;

[0006] An impeller is disposed in the dispensing chamber, and the impeller is configured to drive the impeller to rotate when the liquid in the dispensing chamber is discharged from the liquid outlet.

[0007] An energy storage device includes a turntable and rollers. The turntable is provided with a groove that extends along the outer edge of the turntable toward the inner side of the turntable. The rollers are disposed in the groove, and the turntable is connected to the impeller.

[0008] In some embodiments of this application, there are multiple roller grooves, and the multiple roller grooves are spaced apart along the circumference of the turntable, with each roller groove containing a roller.

[0009] In some embodiments of this application, the turntable includes an inner ring and an outer ring sleeved outside the inner ring. A plurality of partitions are connected between the inner ring and the outer ring, and the rolling groove is defined between adjacent partitions.

[0010] In some embodiments of this application, the intersection of the target line and the outer ring is located behind the intersection of the partition and the outer ring in the rotation direction; wherein, the target line is the line connecting the intersection of the partition and the inner ring and the rotation center of the turntable.

[0011] In some embodiments of this application, the impeller includes a rotating shaft and a plurality of spaced blades; the turntable is sleeved on the rotating shaft, or the turntable and the rotating shaft are an integral structure.

[0012] In some embodiments of this application, the turntable is provided with rotating shafts on both sides, and the rotating shafts on both sides are provided with multiple spaced blades, and the end faces on both sides of the turntable abut against the blades.

[0013] In some embodiments of this application, a plurality of blades are spaced apart along the circumferential direction of the end face of the turntable, and there is a gap between the blades and the rotating shaft;

[0014] Alternatively, the rotating shaft is connected to the end face of the turntable, and multiple blades are spaced apart along the circumferential direction of the side of the turntable.

[0015] In some embodiments of this application, the height of the detergent box gradually decreases along the flow direction of the liquid in the dispensing chamber, and the impeller is disposed at the liquid outlet;

[0016] And / or, the number of impellers is multiple, and the multiple impellers are spaced apart along the flow direction of the liquid in the dispensing chamber.

[0017] In some embodiments of this application, the roller has a spherical or cylindrical structure.

[0018] Secondly, this application also provides a washing device, which includes a detergent dispenser as described in the above embodiments.

[0019] The detergent dispenser provided in this embodiment includes a dispenser body, an impeller, and an energy storage device. The dispenser body has a dispensing chamber and a liquid outlet communicating with the dispensing chamber. The impeller is disposed in the dispensing chamber and configured to drive the impeller to rotate when liquid in the dispensing chamber is discharged from the liquid outlet. The energy storage device includes a turntable and rollers. The turntable has a groove extending from the outer edge of the turntable towards the inner side of the turntable. The rollers are disposed in the grooves, and the turntable is connected to the impeller. During the water flow, part of the kinetic energy is converted into the kinetic energy of the impeller, driving the impeller to rotate. Another part drives the turntable to rotate, lifting the rollers upward and converting them into the gravitational potential energy of the rollers. The gravitational potential energy is released and used after the rollers rotate to a specific height, driving the impeller to rotate together with the water flow. The energy conversion efficiency of the water flow is relatively high, allowing the impeller to reach a high rotational speed, which is beneficial for fully mixing the detergent and improving the washing effect.

[0020] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application, and those skilled in the art can obtain other drawings based on these drawings without creative effort.

[0022] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0023] Figure 1 A schematic diagram of the structure of the detergent box provided in the embodiments of this application. Figure 1 .

[0024] Figure 2 This is a cross-sectional schematic diagram of the detergent box provided in an embodiment of this application.

[0025] Figure 3 This is a cross-sectional schematic diagram of the turntable provided in an embodiment of this application.

[0026] Figure 4 A schematic diagram of the impeller and turntable connection provided in the embodiments of this application. Figure 1 .

[0027] Figure 5 A schematic diagram of the impeller and turntable connection provided in the embodiments of this application. Figure 2 .

[0028] Figure 6 A schematic diagram of the structure of the detergent box provided in the embodiments of this application. Figure 2 .

[0029] Figure 7 A schematic diagram of the impeller and turntable connection provided in the embodiments of this application. Figure 3 .

[0030] Figure 8 This is a schematic diagram of the connection between the detergent dispenser and the drawer provided in an embodiment of this application.

[0031] Figure label:

[0032] 100. Box body; 110. Dispensing chamber; 120. Liquid outlet;

[0033] 200. Impeller; 210. Shaft; 211. Blades;

[0034] 300. Energy storage device; 310. Turntable; 311. Groove; 312. Inner ring; 313. Outer ring; 314. Baffle plate; 320. Roller;

[0035] 400. Drawer. Detailed Implementation

[0036] The embodiments of this application will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this application, but should not be used to limit the scope of this application.

[0037] In the description of the embodiments of this application, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., 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 the embodiments of 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, they should not be construed as limitations on the embodiments of this application. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0039] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0040] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0041] In current commercially available washing machines, the typical method for adding laundry detergent or liquid is as follows: the detergent or liquid is placed in the drawer compartment and then flushed into the drum by water. This method presents several problems: detergent tends to clump, and liquid is highly viscous, making it difficult to rinse both clean; the detergent or liquid is flushed directly into the drum, making it difficult to dissolve completely, resulting in reduced cleaning effectiveness; detergent particles or viscous liquid adhere to clothing, leaving residue; and the drum needs to rotate for a longer time to fully dissolve the detergent or liquid, wasting energy.

[0042] Some solutions incorporate an impeller inside the detergent dispenser. The purpose of this impeller is to agitate and dilute the detergent before it enters the washing container, ensuring complete dissolution. However, due to limitations imposed by water flow velocity, the impeller's energy conversion rate is low, resulting in a slow rotation speed and incomplete detergent dissolution, thus affecting washing performance.

[0043] This application provides a detergent dispenser and a washing device to solve the problems of insufficient detergent dissolution and poor washing effect in existing washing devices. The following will be described in conjunction with the accompanying drawings. Figure 1-8 Please provide an explanation.

[0044] The detergent dispenser provided in this application embodiment is referenced. Figures 1-3 As shown (a in the figure represents detergent), the detergent dispenser includes a dispenser body 100, an impeller 200, and an energy storage device 300. The dispenser body 100 has a dispensing chamber 110 and a liquid outlet 120 communicating with the dispensing chamber 110. The impeller 200 is disposed in the dispensing chamber 110 and is configured to rotate when the liquid in the dispensing chamber 110 is discharged from the liquid outlet 120. The energy storage device 300 includes a turntable 310 and a roller 320. The turntable 310 is provided with a groove 311, which extends along the outer edge of the turntable 310 toward the inner side of the turntable 310. The roller 320 is disposed in the groove 311, and the turntable 310 is connected to the impeller 200.

[0045] It is understood that in this embodiment, a detergent dispensing chamber 110 is formed inside the housing 100. The detergent may include, but is not limited to, laundry powder, laundry liquid, laundry pods, etc. The outlet 120 is connected to the dispensing chamber 110 and can be connected to the washing drum, so that the detergent in the dispensing chamber 110 can flow out from the outlet 120 and enter the washing drum for washing under the action of water flow. The impeller 200 is installed in the receiving cavity and can rotate under the drive of water flow to stir and dissolve the detergent.

[0046] The energy storage device 300 includes a turntable 310 and rollers 320. The turntable 310 is connected to the impeller 200. When the impeller 200 rotates, it drives the turntable 310 to rotate. During the rotation of the turntable 310, it drives the rollers 320 to slide along the groove 311, realizing the rise and fall of the rollers 320. When the water in the dispensing chamber 110 flows out through the outlet 120, part of the kinetic energy is used to directly drive the impeller 200 to rotate, and the other part is converted into the gravitational potential energy of the rollers 320. When the rollers 320 rise to a certain height, the gravitational potential energy is released and converted into the rotational kinetic energy of the impeller 200, further increasing the rotational speed of the impeller 200.

[0047] Without the energy storage device 300, the efficiency of a traditional impeller 200 largely depends on water pressure. However, the impeller 200 equipped with the energy storage device 300 can maintain high efficiency even under lower water pressure, reducing its dependence on water pressure. The addition of the energy storage device 300 allows the impeller 200 to maintain a higher rotational speed even with insufficient water flow, thereby enhancing its agitation ability and ensuring that detergent is fully dissolved and mixed. In cases of unstable or intermittent water flow, the energy storage device 300 can balance the energy supply, making the impeller 200's operation more stable.

[0048] For example, the extension direction of the groove 311 can be along the radial direction of the turntable 310, or it can deviate from the radial direction of the turntable 310 to a certain extent, as long as the height of the roller 320 changes during the rotation of the turntable 310.

[0049] In one alternative implementation, refer to Figure 3 As shown, there are multiple roller grooves 311, and the multiple roller grooves 311 are arranged at intervals along the circumference of the turntable 310. Each roller groove 311 is provided with a roller 320.

[0050] The design of multiple grooves 311 and rollers 320 allows multiple rollers 320 to fall simultaneously, increasing the rotational speed of the impeller 200 and improving its mixing efficiency. Simultaneously, because multiple rollers 320 are involved in the operation, the rotational speed of the impeller 200 is more stable, preventing large fluctuations due to the movement of a single roller 320. While some rollers 320 fall, others rise to store energy, providing a continuous energy supply to the impeller 200 and ensuring that the impeller 200 can continuously receive power from the energy storage device 300.

[0051] For example, the shapes and sizes of the multiple roller grooves 311 can be the same or different. The multiple roller grooves 311 can be evenly spaced or unevenly spaced. The weights of the rollers 320 in each roller groove 311 can be equal or unequal. The number of rollers 320 in each roller groove 311 can be one or more. It can be designed according to specific needs. This embodiment does not make specific limitations in this regard.

[0052] In one alternative implementation, refer to Figure 3 As shown, the turntable 310 includes an inner ring 312 and an outer ring 313 sleeved outside the inner ring 312. Multiple partitions 314 are connected between the inner ring 312 and the outer ring 313. A rolling groove 311 is defined between adjacent partitions 314. The partitions 314 connect the inner ring 312 and the outer ring 313, serving to support and separate them, defining the space of the rolling groove 311, and increasing the overall stability of the turntable 310.

[0053] Optionally, the partition 314 can be straight or curved, that is, the shape of the groove 311 can be straight or curved. This embodiment does not specifically limit this.

[0054] In one alternative implementation, refer to Figure 3 As shown, the intersection point A of the target line and the outer ring 313 is located behind the intersection point B of the partition 314 and the outer ring 313 in the rotation direction of the turntable 310; wherein, the target line (i.e. Figure 3 The straight line in the diagram is the line connecting the intersection point C of the partition 314 and the inner ring 312 with the rotation center O of the turntable 310.

[0055] By setting the position and angle of the partition 314, the end of the groove 311 formed by the partition 314 that is away from the rotation center of the turntable 310 is inclined toward the rotation direction of the turntable 310.

[0056] For example, referring to the accompanying drawings, the groove 311 is inclined, and the extending direction of the groove 311 is more inclined toward the rotation direction than the radial direction of the roller 320 pointing toward the rotation center of the turntable 310. Taking the clockwise rotation of the turntable 310 as an example, due to the rightward inclination of the groove 311... Figure 3 (From the right side of the view perpendicular to the paper), the distance between the right roller 320 and the rotation center of the turntable 310 is greater than that of the left roller 320. This means that the right side of the turntable 310 will generate a greater torque than the left side. The driving torque of the turntable 310 is greater than the resistance torque, which is conducive to the continuous clockwise rotation of the turntable 310. This allows the impeller 200 to rotate even under a small water flow scouring force, solving the problem of the traditional impeller 200 being difficult to rotate.

[0057] In one alternative implementation, refer to Figure 1 and Figure 4 As shown, the impeller 200 includes a rotating shaft 210 and a plurality of spaced blades 211. The rotating disk 310 is sleeved on the rotating shaft 210, or the rotating disk 310 and the rotating shaft 210 are an integral structure.

[0058] Optionally, the impeller 200 includes a rotating shaft 210 and multiple blades 211. The blades 211 can be spaced apart on the rotating shaft 210. When the water flows in the dispensing chamber 110, it applies pressure to the blades 211, which is converted into rotational torque, thereby driving the rotating shaft 210 to rotate. The turntable 310 can be fitted onto the rotating shaft 210 or designed integrally with the rotating shaft 210. The integrated design of the turntable 310 and the rotating shaft 210 simplifies the connection structure and improves the structural strength. When the rotating shaft 210 rotates, it can drive the turntable 310 to rotate, thereby realizing the rising and falling of the rollers 320 inside the turntable 310. Through the design of the impeller 200 and the turntable 310, the energy of the water flow is not only directly used to drive the impeller 200, but can also be further utilized through the energy storage and release process of the rollers 320, improving the overall energy conversion efficiency.

[0059] For example, the shape, size and angle of the blade 211 can be optimized according to the characteristics of the water flow and the application requirements to ensure optimal hydrodynamic performance.

[0060] In one alternative implementation, refer to Figure 4 As shown, a rotating shaft 210 is provided on both sides of the turntable 310, and multiple blades 211 are provided on both sides of the rotating shaft 210 at intervals. The end faces of both sides of the turntable 310 abut against the blades 211.

[0061] In this embodiment, an impeller 200 is provided on each side of the turntable 310. Each impeller 200 includes a rotating shaft 210 and multiple blades 211. The end faces on both sides of the turntable 310 abut against the blades 211, that is, the rotation of the turntable 310 can be directly driven by the impellers 200 on both sides, which makes the overall structure of the turntable 310 and the impellers 200 more compact.

[0062] When water flows through, both impellers 200 on both sides are subjected to the force of the water flow. The blades 211 of each impeller 200 convert the kinetic energy of the water flow into mechanical energy, driving the rotating shaft 210 to rotate. Since both sides of the turntable 310 are in contact with the blades 211 of the impellers 200, the rotational torque generated by the impellers 200 on both sides will act together on the turntable 310, causing it to rotate. The dual impeller 200 design can capture more water flow energy, thereby improving the overall energy conversion efficiency. The impellers 200 on both sides can balance each other, reducing vibration caused by unilateral load and improving operational stability.

[0063] In related technical solutions, multiple blades 211 are usually installed at intervals along the circumference of the rotating shaft 210. Because the diameter of the rotating shaft 210 is usually small and the blades 211 are closely distributed, detergent is easy to adhere and remain in the angle between the blades 211 and the rotating shaft 210. Over time, this can easily lead to mold and deterioration, affecting the washing effect of clothes and impacting the health of users.

[0064] In one alternative implementation, refer to Figure 5 As shown, multiple blades 211 are spaced apart along the circumferential direction of the end face of the turntable 310, and there is a gap between the blades 211 and the rotating shaft 210.

[0065] It should be noted that in this embodiment, the end face of the turntable 310 refers to the circular surfaces at both ends of the turntable 310, and the side surface of the turntable 310 refers to the annular cylindrical surface on the side of the turntable 310.

[0066] It is understood that in this embodiment, the cross-sectional area of ​​the turntable 310 is larger than that of the rotating shaft 210. By designing the blades 211 separately from the rotating shaft 210, the blades 211 are installed on the end face of the larger turntable 310. At the same time, a certain gap is maintained between the blades 211 and the rotating shaft 210 to prevent detergent residue from remaining in the gap between the blades 211 and the rotating shaft 210. This improves the efficiency of detergent use and reduces the chance of bacterial and mold growth, thus avoiding affecting the washing effect and the user's health.

[0067] In one alternative implementation, refer to Figure 6 and Figure 7 As shown, the rotating shaft 210 is connected to the end face of the turntable 310, and multiple blades 211 are spaced apart along the circumferential direction of the side of the turntable 310. At this time, the end face of the turntable is aligned with the flow direction of the water flow, which can also separate the blades 211 from the rotating shaft, thus avoiding the problem of long-term detergent residue leading to mold.

[0068] Optionally, the blade 211 can be integrally molded with the turntable 310, reducing the installation structure, avoiding installation gaps at the connection, and reducing the possibility of detergent residue.

[0069] In one alternative implementation, refer to Figure 2 As shown, along the flow direction of the liquid in the dispensing chamber 110, the height of the detergent box (box body 100) gradually decreases, and the impeller 200 is located at the liquid outlet 120.

[0070] Along the direction of liquid flow, the gradually decreasing height of the detergent box helps guide the liquid smoothly to the outlet 120, reducing eddies and stagnant water zones. Furthermore, the gravitational potential energy of the water flow can be converted into kinetic energy, increasing the water flow velocity at the outlet 120. Additionally, the impeller 200 is positioned at the outlet 120, which allows the higher-velocity water flow at the outlet 120 to more effectively drive the impeller 200 to rotate, thereby improving energy conversion efficiency.

[0071] In one optional embodiment, there are multiple impellers 200, which are spaced apart along the flow direction of the liquid in the dispensing chamber 110.

[0072] For example, impellers 200 are distributed at certain intervals within the dispensing chamber 110. As the liquid flows, each impeller 200 agitates the liquid, ensuring thorough and uniform mixing of the detergent and liquid during the flow process. Through the relay agitation of multiple impellers 200, the liquid is mixed multiple times during the flow process, thereby improving the mixing effect. Multiple impellers 200 can effectively reduce dead zones within the dispensing chamber 110, ensuring that all detergent is fully agitated and dissolved, thus improving the washing effect.

[0073] In an optional embodiment, the roller 320 is a spherical structure (such as a ball bearing) or a cylindrical structure (such as a roller), such that the contact between the roller 320 and the groove 311 is a point contact or a line contact. This can reduce the frictional force of the roller 320 during the rolling process in the groove 311, reduce energy loss, ensure that the gravitational potential energy of the roller 320 is more effectively converted into the kinetic energy of the impeller 200, and improve the mixing effect of the detergent.

[0074] Secondly, embodiments of this application also provide a washing device, which includes a detergent dispenser as described in the above embodiments.

[0075] It is understood that the washing equipment in this embodiment may include, but is not limited to, household appliances such as washing machines, washer-dryer combos, shoe washing machines, and dishwashers.

[0076] In one alternative implementation, refer to Figure 8 As shown, the washing equipment is equipped with a drawer 400, and a detergent dispenser is pull-out from the drawer 400. Users can easily remove the detergent dispenser from the drawer 400 to add detergent. The drawer 400 may be equipped with a water inlet pipe for supplying water to the detergent dispenser.

[0077] It is understood that since the detergent box has the beneficial effects of the above embodiments, the washing equipment will have the corresponding beneficial effects of the above embodiments. The specific implementation method can be referred to the above embodiments, and this embodiment will not repeat it.

[0078] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0079] Finally, it should be noted that the above embodiments are only used to illustrate this application and are not intended to limit this application. Although this application has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of this application do not depart from the spirit and scope of the technical solutions of this application and should all be covered within the protection scope of this application.

Claims

1. A detergent dispenser, characterized in that, include: The box body has a dispensing cavity and a liquid outlet communicating with the dispensing cavity; An impeller is disposed in the dispensing chamber, and the impeller is configured to drive the impeller to rotate when the liquid in the dispensing chamber is discharged from the liquid outlet. An energy storage device includes a turntable and rollers. The turntable is provided with a groove that extends along the outer edge of the turntable toward the inner side of the turntable. The rollers are disposed in the groove, and the turntable is connected to the impeller.

2. The detergent dispenser according to claim 1, characterized in that, The number of the roller grooves is multiple, and the multiple roller grooves are arranged at intervals along the circumference of the turntable, and each roller groove is provided in the roller groove.

3. The detergent dispenser according to claim 1, characterized in that, The turntable includes an inner ring and an outer ring sleeved outside the inner ring. A plurality of partitions are connected between the inner ring and the outer ring, and the groove is defined between adjacent partitions.

4. The detergent dispenser according to claim 3, characterized in that, The intersection of the target line and the outer ring is located behind the intersection of the partition and the outer ring in the rotation direction; wherein, the target line is the line connecting the intersection of the partition and the inner ring and the rotation center of the turntable.

5. The detergent dispenser according to claim 1, characterized in that, The impeller includes a rotating shaft and multiple spaced blades; the turntable is sleeved on the rotating shaft, or the turntable and the rotating shaft are an integral structure.

6. The detergent dispenser according to claim 5, characterized in that, The turntable has a rotating shaft on both sides, and each rotating shaft on both sides has multiple spaced blades. The end faces of both sides of the turntable abut against the blades.

7. The detergent dispenser according to claim 5, characterized in that, The multiple blades are spaced apart along the circumferential direction of the end face of the turntable, and there is a gap between the blades and the rotating shaft; Alternatively, the rotating shaft is connected to the end face of the turntable, and multiple blades are spaced apart along the circumferential direction of the side of the turntable.

8. The detergent dispenser according to any one of claims 1-7, characterized in that, Along the flow direction of the liquid in the dispensing chamber, the height of the detergent box gradually decreases, and the impeller is located at the liquid outlet; And / or, the number of impellers is multiple, and the multiple impellers are spaced apart along the flow direction of the liquid in the dispensing chamber.

9. The detergent dispenser according to any one of claims 1-7, characterized in that, The roller has a spherical or cylindrical structure.

10. A washing device, characterized in that, The washing device includes a detergent dispenser as described in any one of claims 1-9.

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