Control method of washing equipment and washing equipment

Abstract

The invention discloses a control method of washing equipment and the washing equipment, and the washing equipment comprises a treating agent feeding assembly which is provided with an opening for manually adding a treating agent; the treating agent access assembly is used for being connected with an external feeding device; the control method of the washing equipment comprises the steps that the washing equipment receives a treating agent obtaining mode instruction, and according to the treating agent obtaining mode instruction, conduction and cut-off of the treating agent feeding assembly and / or the treating agent access assembly are / is controlled in the washing process. According to the invention, a user can select and use the manually added treating agent and / or the treating agent externally connected with the washing equipment on one washing equipment to wash clothes, so that the use requirements of the user are met, the user can use the washing equipment conveniently, and the commercial washing equipment with the functions can be popularized favorably.

Description

Technical Field

[0001] The present invention belongs to the technical field, and in particular, relates to a control method for washing equipment and the washing equipment. Background Art

[0002] Existing commercial washing equipment, such as shared washing equipment installed in commercial self-service laundromats, obtains the treatment agent from the detergent delivery port, or automatically extracts the treatment agent from an external delivery device from the detergent access port. That is, the existing commercial washing equipment is only provided with one of the above two treatment agent acquisition methods, and it is impossible to switch between the above two treatment agent acquisition methods to meet the user's usage needs. For example, if the user who plans to pour the treatment agent into the washing equipment forgets to bring the treatment agent, or the types of treatment agents brought are not complete, it is impossible to switch the treatment agent acquisition method, which will cause inconvenience to the user in using the washing equipment.

[0003] In view of this, the present invention is proposed. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a control method and a washing device for a washing device, so that a user can choose to use a manually added treatment agent to wash clothes on a washing device, or directly use an external dispensing device connected to the washing device to dispense detergent for washing, thereby meeting the different usage needs of users, facilitating users to use the washing device, and facilitating the promotion of commercial washing equipment with the above-mentioned functions.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0006] The present invention provides a control method for a washing device, comprising:

[0007] The washing device comprises: a treatment agent delivery assembly having an opening for manually adding the treatment agent;

[0008] A treatment agent access component, used to connect an external delivery device;

[0009] The washing device receives a treatment agent acquisition mode instruction, and controls the on and off of the treatment agent delivery component and / or the treatment agent access component during the washing process according to the treatment agent acquisition mode instruction.

[0010] The present invention controls the conduction and cutoff of the treatment agent delivery component and the treatment agent access component during the washing process through the treatment agent acquisition mode instruction, so that the user can choose to use manually added treatment agent to wash clothes on a washing device, or directly use the external delivery device connected to the washing device to deliver detergent for washing, thereby meeting the different usage needs of users, facilitating users to use the washing device, and facilitating the promotion of commercial washing equipment with the above functions.

[0011] A further solution of the present invention is that: the treatment agent acquisition method instruction includes a delivery instruction and an extraction instruction;

[0012] The washing device receives the delivery instruction, controls the treatment agent delivery component to be turned on, and controls the treatment agent access component to be turned off;

[0013] The washing device receives the extraction instruction, controls the treatment agent delivery component to be turned off, and controls the treatment agent access component to be turned on.

[0014] In the above scheme, the on and off of the treatment agent delivery component and the treatment agent access component are conveniently controlled by the delivery instruction and the extraction instruction.

[0015] A further solution of the present invention is that the washing process includes a pre-washing stage and a main washing stage;

[0016] The washing device receives a first treatment agent acquisition mode instruction corresponding to a pre-washing stage and a second treatment agent acquisition mode instruction corresponding to a main washing stage respectively;

[0017] According to the first treatment agent acquisition mode instruction, in the pre-washing stage, controlling the on and off of the treatment agent delivery component and the treatment agent access component;

[0018] According to the second treatment agent acquisition mode instruction, in the main washing stage, the treatment agent delivery component and the treatment agent access component are controlled to be turned on and off.

[0019] A further solution of the present invention is: the first treatment agent acquisition mode instruction includes a first placement instruction and a first extraction instruction, and the second treatment agent acquisition mode instruction includes a second placement instruction and a second extraction instruction;

[0020] The washing device receives the first delivery instruction, and in the pre-washing stage, controls the treatment agent delivery component to be turned on, and controls the treatment agent access component to be turned off;

[0021] The washing device receives the first extraction instruction, and in the pre-washing stage, controls the treatment agent delivery component to be turned off, and controls the treatment agent access component to be turned on;

[0022] The washing device receives the second delivery instruction, and in the main washing stage, controls the treatment agent delivery component to be turned on, and controls the treatment agent access component to be turned off;

[0023] The washing device receives the second extraction instruction, and in the main washing stage, controls the treatment agent delivery component to be turned off, and controls the treatment agent access component to be turned on.

[0024] In the above scheme, the on and off of the treatment agent delivery component and the treatment agent access component in the pre-washing stage and the main washing stage are further controlled, which further facilitates the user to select different treatment agent delivery methods in different washing stages.

[0025] A further solution of the present invention is that: the treatment agent access component includes a conventional interface and at least one spare interface, and the treatment agent acquisition mode instruction also includes a spare interface extraction instruction;

[0026] The washing device receives the spare interface extraction instruction and controls the cutoff of the spare interface.

[0027] In the above scheme, the spare interface and the spare interface extraction instruction ensure that the treatment agent can be extracted when the conventional interface is damaged, and more types of treatment agents can be provided for users to choose to use based on the conventional interface.

[0028] A further solution of the present invention is: the washing device further comprises:

[0029] External water pipeline interface, used to connect to the water source of regular washing water;

[0030] Soft water pipeline interface, used to connect to the soft water source;

[0031] The washing device receives a water inlet mode instruction, and controls the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface during the water inlet process according to the water inlet mode instruction.

[0032] A further solution of the present invention is: when the washing equipment is taking in water at the external water pipe interface, the water hardness of the inlet water flow is obtained. If the water hardness exceeds a water hardness threshold, the external water pipe interface is controlled to be cut off, and the soft water pipe interface is controlled to be turned on to continue taking in water.

[0033] In the above scheme, the water hardness of the washing water used by the washing equipment is ensured to be low, thereby achieving a healthy, clean and hygienic washing process.

[0034] The present invention also provides a washing device, and the washing device applies the control method of the washing device.

[0035] A further solution of the present invention is that the treatment agent access component includes a conventional interface and at least one spare interface;

[0036] The conventional interface and the standby interface are respectively provided with a switch valve group, and the switch valve group is used to control the conduction and cutoff of the interface connected thereto.

[0037] In the above scheme, the on / off of the conventional interface and the standby interface can be conveniently controlled by the switch valve group.

[0038] A further solution of the present invention is: the external water pipeline interface has a first conduction switch that controls its conduction and cutoff;

[0039] The soft water pipeline interface has a second conduction switch for controlling its conduction and cutoff.

[0040] In the above scheme, convenient control of the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface is achieved through the external water pipeline interface, the first conduction switch, the soft water pipeline interface and the second conduction switch.

[0041] After adopting the above technical scheme, the present invention has the following beneficial effects compared with the prior art.

[0042] 1. Through the treatment agent acquisition mode instruction, during the washing process, the treatment agent delivery component and the treatment agent access component are controlled to be turned on and off, so that the user can choose to use the treatment agent carried by the delivery and / or the treatment agent connected to the washing device to wash clothes on a washing device, which meets the user's use needs, facilitates the user to use the washing device, and is conducive to the promotion of commercial washing equipment;

[0043] 2. Through the water hardness, the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface are controlled to achieve a healthy, clean and hygienic washing process.

[0044] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the accompanying drawings:

[0046] Figure 1 It is a schematic flow chart of a control method of a washing device of the present invention;

[0047] Figure 2It is a schematic flow chart of a treatment agent delivery method of a control method for a washing device of the present invention;

[0048] Figure 3 It is a schematic diagram of the back structure of a washing device of the present invention;

[0049] Figure 4 yes Figure 3 A schematic diagram of the local detailed structure of part A;

[0050] Figure 5 It is a front schematic diagram of a washing device of the present invention.

[0051] In the figure: 1. Treatment agent access component; 11. First external water pipe interface; 12. Second external water pipe interface; 13. Third external water pipe interface; 21. First soft water pipe interface; 22. Second soft water pipe interface; 31. First conventional interface; 32. Second conventional interface; 33. Third conventional interface; 34. First spare interface; 35. Second spare interface; 4. Treatment agent delivery component; 41. Cover body; 42. First delivery port; 43. Second delivery port; 44. Third delivery port; 5. Shell; 6. Door body.

[0052] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0054] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0055] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] like Figures 1 to 5 As shown, the present invention provides a control method and a washing device for a washing machine. Through instructions for obtaining a treatment agent, during the washing process, the treatment agent delivery component 4 and the treatment agent access component 1 are controlled to be turned on and off, so that a user can select a manually added treatment agent and / or an external treatment agent of the washing machine to wash clothes on a washing machine, thereby meeting the user's usage needs, facilitating the user's use of the washing machine, and being conducive to the promotion of commercial washing machines with the above functions.

[0057] Embodiment 1

[0058] like Figure 1 and 2 As shown, this embodiment provides a control method for a washing device, wherein the washing device comprises: a treatment agent delivery component 4 having an opening for manually adding a treatment agent; and a treatment agent access component 1 for connecting an external delivery device. The control method comprises: the washing device receives a treatment agent acquisition mode instruction, and according to the treatment agent acquisition mode instruction, during the washing process, controls the conduction and cutoff of the treatment agent delivery component 4 and / or the treatment agent access component 1.

[0059] Specifically, the washing equipment may be a washing machine or a washing and drying machine, preferably a commercial washing machine or a commercial washing and drying machine. The commercial washing machine or the commercial washing and drying machine is often installed in commercial laundries such as campus laundry rooms and shared laundry rooms, and has the characteristics of large volume, fewer washing modes, simple internal structure, and durability.

[0060] Specifically, the treatment agent access component 1 includes a first conventional interface 31, a second conventional interface 32 and a third conventional interface 33, which are respectively used to access different types of treatment agents, such as detergent, softener and bleach.

[0061] Specifically, the external dispensing device is an independent dispensing device placed outside the washing device, which is convenient for users to replace and set the dispensing device, and ensures a large volume of the commercial washing device. More specifically, the dispensing device is provided with at least one container for respectively containing detergent, softener and bleach, and a pump body is provided inside the dispensing device or on the pipeline connecting the dispensing device and the washing device, so that the washing device can extract the treatment agent in the external dispensing device.

[0062] Specifically, the washing device receives the treatment agent acquisition method instruction, including setting the acquisition method instruction through a web page or application of a mobile device, or setting the acquisition method instruction through a control panel of the washing device.

[0063] Therefore, through the treatment agent acquisition method instruction, during the washing process, the conduction and cutoff of the treatment agent delivery component 4 and the treatment agent access component 1 are controlled, so that the user can choose to use the treatment agent carried by the washing device and / or the treatment agent external to the washing device to wash clothes on a washing device, which meets the user's usage needs, facilitates the user to use the washing device, and is conducive to the promotion of commercial washing equipment.

[0064] In this embodiment, the treatment agent acquisition method instruction includes a delivery instruction and an extraction instruction; the washing device receives the delivery instruction, controls the treatment agent delivery component 4 to be turned on, and controls the treatment agent access component 1 to be turned off; the washing device receives the extraction instruction, controls the treatment agent delivery component 4 to be turned off, and controls the treatment agent access component 1 to be turned on.

[0065] Specifically, the treatment agent delivery component 4 is arranged on the top of the housing 5 of the washing device, and the treatment agent access component 1 is arranged on the back of the housing 5 of the washing device.

[0066] Furthermore, in a specific application of the present embodiment, the treatment agent access component 1 includes at least two conventional interfaces, each of which corresponds to one of the extraction instructions; the delivery component includes at least two delivery ports, each of which corresponds to one of the delivery instructions; if the washing device receives an extraction instruction, the conventional interface corresponding to the extraction instruction is turned on, and the other conventional interfaces and each delivery port are turned off; if the washing device receives a delivery instruction, the delivery port corresponding to the delivery instruction is turned on, and the other delivery ports and each conventional interface are turned off. Furthermore, the initial state of all conventional interfaces and delivery ports is a cut-off state, and they are only turned on when receiving the corresponding extraction instruction or delivery instruction. Therefore, the delivery instruction and the extraction instruction can realize the separate control of multiple interfaces and multiple delivery ports, which further facilitates the user to use the washing device.

[0067] Therefore, the on and off control of the treatment agent delivery component 4 and the treatment agent access component 1 is facilitated by the delivery instruction and the extraction instruction.

[0068] In this embodiment, the washing process includes a pre-washing stage and a main washing stage; the washing equipment receives a first treatment agent acquisition mode instruction corresponding to the pre-washing stage and a second treatment agent acquisition mode instruction corresponding to the main washing stage respectively; according to the first treatment agent acquisition mode instruction, in the pre-washing stage, the treatment agent delivery component 4 and the treatment agent access component 1 are controlled to be turned on and off; according to the second treatment agent acquisition mode instruction, in the main washing stage, the treatment agent delivery component 4 and the treatment agent access component 1 are controlled to be turned on and off.

[0069] In this embodiment, the first treatment agent acquisition mode instruction includes a first placement instruction and a first extraction instruction, and the second treatment agent acquisition mode instruction includes a second placement instruction and a second extraction instruction; the washing device receives the first placement instruction, and in the pre-washing stage, controls the treatment agent placement component 4 to be turned on, and controls the treatment agent access component 1 to be turned off;

[0070] The washing device receives the first extraction instruction, and during the pre-washing stage, controls the treatment agent delivery component 4 to be turned off, and controls the treatment agent access component 1 to be turned on; the washing device receives the second delivery instruction, and during the main washing stage, controls the treatment agent delivery component 4 to be turned on, and controls the treatment agent access component 1 to be turned off; the washing device receives the second extraction instruction, and during the main washing stage, controls the treatment agent delivery component 4 to be turned off, and controls the treatment agent access component 1 to be turned on.

[0071] Specifically, the pre-washing stage and the main washing stage are two washing stages in the washing process of commercial washing equipment. The pre-washing stage is a rough wash with multiple water inflows and drainages, and the main washing stage is a fine wash with a longer rotation time of the washing tub. Therefore, the amount of treatment agent used in the pre-washing stage is less than that in the main washing stage. By the user setting the first delivery instruction, the first extraction instruction, the second delivery instruction and the second extraction instruction in the pre-washing stage and the main washing stage respectively, it is convenient that when the amount of treatment agent that the user carries and prepares to pour into the washing equipment is small, it can be set to only use the treatment agent poured into the treatment agent delivery component 4 by the user in the pre-washing stage, and the treatment agent access component 1 is turned on in the main washing stage, and the treatment agent of the external delivery device is used.

[0072] In a specific application of the present embodiment, the treatment agent access component 1 includes a conventional interface, and the conventional interface includes a first conventional interface 31, a second conventional interface 32 and a third conventional interface 33, each having a first extraction instruction and a second extraction instruction corresponding thereto one by one, and the treatment agent delivery component 4 includes a first delivery port 42, a second delivery port 43 and a third delivery port 44, each having a first delivery instruction and a second delivery instruction corresponding thereto one by one; when the washing device receives the first extraction instruction and / or the second extraction instruction corresponding to one of the first conventional interface 31, the second conventional interface 32 and the third conventional interface 33, the conventional interface is controlled to be turned on in the corresponding washing stage, and the delivery port grouped in the same group as the conventional interface is controlled to be turned off; when the washing device receives the first delivery instruction and / or the second delivery instruction corresponding to the first delivery port 42, the second delivery port 43 and the third delivery port 44, the delivery port is controlled to be turned on in the corresponding washing stage, and the conventional interface grouped in the same group as the delivery port is controlled to be turned off.

[0073] Specifically, for example: if the user chooses to use the detergent carried and manually added in the pre-wash stage, and chooses to have the softener and bleach sucked in by the washing device in the main washing stage, the washing device receives the first delivery instruction of the first delivery port 42, the second extraction instruction of the second conventional interface 32, and the second extraction instruction of the third conventional interface 33, and controls the first delivery port 42 to be turned on in the pre-wash stage, while the other conventional interfaces and delivery ports are turned off, and the second conventional interface 32 to be turned on and the third conventional interface 33 to be turned on in the main washing stage, while the other conventional interfaces and delivery ports are turned off.

[0074] Therefore, it is possible to achieve separate control of multiple interfaces and multiple delivery ports in the pre-washing stage and the main washing stage, further facilitating the user to use the washing device.

[0075] In this embodiment, the treatment agent access component 1 includes a regular interface and at least one spare interface, and the treatment agent acquisition method instruction also includes a spare interface extraction instruction; the washing device receives the spare interface extraction instruction and controls the cutoff of the spare interface.

[0076] Specifically, the regular interface includes a first regular interface 31 , a second regular interface 32 and a third regular interface 33 , and the standby interface includes a first standby interface 34 and a second standby interface 35 .

[0077] Specifically, the washing process of the washing device has a regular interface turn-on time node. If the washing device receives the backup interface extraction instruction, when the washing process reaches the regular interface turn-on time node, the regular interface is controlled to be cut off, and the backup interface is controlled to be turned on.

[0078] Therefore, by using the backup interface and the backup interface extraction instruction, it is ensured that the processing agent can be extracted when the conventional interface is damaged, and more types of processing agents can be provided for users to choose to use based on the conventional interface.

[0079] In this embodiment, Figure 2 As shown, the specific process of the control method of the washing device is: the washing device receives a first placing instruction and / or a first extracting instruction in a pre-washing stage, a second placing instruction and / or a second extracting instruction in a main washing stage, and a standby interface extracting instruction;

[0080] The washing device receives the first delivery instruction, and in the pre-washing stage, controls the treatment agent delivery component 4 to be turned on, and controls the treatment agent access component 1 to be turned off; the washing device receives the first extraction instruction, and in the pre-washing stage, controls the treatment agent delivery component 4 to be turned off, and controls the treatment agent access component 1 to be turned on; the washing device receives the second delivery instruction, and in the main washing stage, controls the treatment agent delivery component 4 to be turned on, and controls the treatment agent access component 1 to be turned off; the washing device receives the second extraction instruction, and in the main washing stage, controls the treatment agent delivery component 4 to be turned off, and controls the treatment agent access component 1 to be turned on; the washing device controls the turning on and off of the regular interface and the standby interface of the treatment agent access component 1 according to the standby interface extraction instruction.

[0081] In this embodiment, through the treatment agent acquisition method instruction, during the washing process, the conduction and cutoff of the treatment agent delivery component 4 and the treatment agent access component 1 are controlled, so that the user can choose to use the treatment agent carried by the washing device and / or the treatment agent external to the washing device to wash clothes on a washing device, which meets the user's usage needs, facilitates the user to use the washing device, and is conducive to the promotion of commercial washing equipment.

[0082] Embodiment 2

[0083] The present embodiment provides a control method for a washing device. Based on the first embodiment, the present embodiment adds control over the conduction and cutoff of an external water pipe interface and a soft water pipe interface. The control method for the washing device includes: the washing device receives a water inlet mode instruction, and according to the water inlet mode instruction, controls the conduction and cutoff of the external water pipe interface and the soft water pipe interface during the water inlet process.

[0084] The washing device further comprises: an external water pipeline interface for connecting to a water source of conventional washing water; and a soft water pipeline interface for connecting to a soft water source. Specifically, the conventional washing water may be tap water, and the soft water may be distilled water or water containing less soluble calcium and magnesium compounds.

[0085] In this embodiment, the specific process of the control method of the washing device is as follows: before the washing device starts washing, the user sets the water inlet mode instruction through a web page or application of a mobile device, or sets the water inlet mode instruction through a control panel of the washing device;

[0086] The washing device receives a water inlet mode instruction, and controls the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface during the water inlet process according to the water inlet mode instruction.

[0087] Embodiment 3

[0088] The present embodiment provides a control method for a washing device. Based on the first and second embodiments, the present embodiment adds automatic control of the conduction and cutoff of the external water pipe interface and the soft water pipe interface during the washing process, and the external water pipe interface is also provided with a water hardness detection device; the washing device obtains the water hardness detected by the water hardness detection device, and if the water hardness exceeds the water hardness threshold, the external water pipe interface is controlled to be cut off, and the soft water pipe interface is controlled to be conducted.

[0089] Therefore, the water hardness of the washing water used by the washing equipment is ensured to be low, achieving a healthy, clean and hygienic washing process.

[0090] In this embodiment, the specific process of the control method of the washing device is as follows: before the washing device starts washing, the user sets the water inlet mode instruction through a web page or application of a mobile device, or sets the water inlet mode instruction through a control panel of the washing device;

[0091] The washing device receives a water inlet mode instruction, and according to the water inlet mode instruction, controls the connection and disconnection of the external water pipe interface and the soft water pipe interface during the water inlet process, and obtains the water hardness detected by the water hardness detection device when the external water pipe interface is connected. If the water hardness exceeds the water hardness threshold, the external water pipe interface is controlled to be disconnected, and the soft water pipe interface is controlled to be connected, and the information that the water hardness exceeds the standard is sent to the customer via a mobile device or a control panel.

[0092] In this embodiment, the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface are controlled by the water hardness, thereby achieving a healthy, clean and hygienic washing process.

[0093] Embodiment 4

[0094] like Figures 1 to 5 As shown, this embodiment provides a washing device, and the washing device applies the control method of the washing device as described in Embodiments 1 to 3.

[0095] Specifically, the washing equipment may be a washing machine or a washer-dryer, preferably a commercial washing machine or a commercial washer-dryer. The commercial washing machine or commercial washer-dryer is often installed in commercial laundries such as campus laundry rooms and shared laundry rooms, and has the characteristics of large volume, few washing modes, simple internal structure, and durability.

[0096] In this embodiment, the treatment agent access component 1 includes a conventional interface and at least one spare interface;

[0097] The conventional interface and the standby interface are respectively provided with a switch valve group, and the switch valve group is used to control the conduction and cutoff of the interface connected thereto.

[0098] Specifically, Figure 3 and 4 As shown, an external water pipe interface, a soft water pipe interface, a conventional interface and a spare interface are provided in sequence from top to bottom on the back of the washing device housing 5. The conventional interface and the spare interface are slender protruding interfaces for inserting into thinner conduits. The conventional interface includes a first conventional interface 31, a second conventional interface 32 and a third conventional interface 33, and the spare interface includes a first spare interface 34 and a second spare interface 35. The horizontal connection line of the first conventional interface 31, the second conventional interface 32 and the third conventional interface 33 is arranged near the upper part of the horizontal connection line of the first spare interface 34 and the second spare interface 35, so as to facilitate the user to insert the conduit into the corresponding interface.

[0099] Specifically, the external dispensing device is an independent dispensing device placed outside the washing device, which is convenient for users to replace and set the dispensing device, and ensures a large volume of the commercial washing device. More specifically, the dispensing device is a container with at least detergent, softener and bleach, and a pump body is provided inside the dispensing device or on the pipeline connecting the dispensing device and the washing device, so that the washing device can extract the treatment agent in the external dispensing device.

[0100] In a specific application of this embodiment, the first conventional interface 31, the second conventional interface 32 and the third conventional interface 33 are respectively used to connect different types of treatment agents, such as detergent, softener and bleach, and the first standby interface 34 and the second standby interface 35 are respectively used to connect standby detergent and standby softener. The first conventional interface 31 to the third conventional interface 33 are respectively provided with the first switch valve group to the third switch valve group, and the first standby interface 34 and the second standby interface 35 are respectively provided with the fourth switch valve group and the fifth switch valve group. The first switch valve group to the fourth switch valve group all include a driving member and a moving member, and the driving member is used to move or rotate the moving member to make the corresponding interface conductive.

[0101] The on / off valve group is used to conveniently control the on / off of the conventional interface and the standby interface.

[0102] In this embodiment, the external water pipeline interface has a first conduction switch for controlling its conduction and cutoff; the soft water pipeline interface has a second conduction switch for controlling its conduction and cutoff.

[0103] Specifically, the external water pipeline interface includes a first external water pipeline interface 11, a second external water pipeline interface 12 and a third external water pipeline interface 13, and the soft water pipeline interface includes a first soft water pipeline interface 21 and a second soft water pipeline interface 22. The connecting line of the first external water pipeline interface 11, the second external water pipeline interface 12 and the third external water pipeline interface 13 is horizontally arranged on the upper part of the first soft water pipeline interface 21 and the second soft water pipeline interface 22. More specifically, the outer periphery of the first external water pipeline interface 11, the second external water pipeline interface 12 and the third external water pipeline interface 13 all has a threaded structure, and three first conduction switches are respectively arranged inside them. The first soft water pipeline interface 21 and the second soft water pipeline interface 22 are protrusions of soft materials, which can be more hygienically and tightly connected with the rubber pipeline. The soft material is preferably made of rubber, and the first conduction switch and the second conduction switch are preferably a solenoid valve group.

[0104] In a specific application of this embodiment, the first external water pipe interface 11, the second external water pipe interface 12 and the third external water pipe interface 13 are respectively used to connect the hot water pipe, the cold water pipe and the flushing water pipe, so that the washing device is suitable for use in foreign environments with boilers to provide hot water.

[0105] In another specific application of this embodiment, the first external water pipe interface 11, the second external water pipe interface 12 and the third external water pipe interface 13 are respectively used to connect the detergent flushing water pipe, the cold water pipe and the spare pipe, so that the washing device is suitable for use in domestic environments where hot water is not provided.

[0106] Specifically, the external water pipeline interface is also provided with a water hardness detection device. More specifically, the water hardness detection device is a water hardness sensor.

[0107] Therefore, convenient control of the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface is achieved through the external water pipeline interface, the first conduction switch, the soft water pipeline interface and the second conduction switch.

[0108] In this embodiment, Figure 5 As shown, the treatment agent delivery assembly 4 is arranged at the top of the housing 5 close to the door body 6 of the washing device, and includes a cover body 41, a first delivery port 42, a second delivery port 43 and a third delivery port 44. The first delivery port 42, the second delivery port 43 and the third delivery port 44 are open, and the open ports are respectively connected to the treatment agent pipeline with a switch valve group. In this embodiment, the washing device enables the user to choose to use the treatment agent carried by the delivery and / or the treatment agent connected to the washing device to wash the clothes, which meets the user's use needs, facilitates the user to use the washing device, and is conducive to the promotion of commercial washing devices with the above functions.

[0109] The above is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not used to limit the present invention. Any technician familiar with this patent can make some changes or modify the technical contents suggested above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the solution of the present invention.

Claims

1. A control method for a washing device, characterized in that: The washing equipment comprises: A treatment agent delivery assembly having an opening for manually adding the treatment agent; A treatment agent access component, used to connect an external delivery device; The washing device receives a treatment agent acquisition mode instruction, and controls the on and off of the treatment agent delivery component and / or the treatment agent access component during the washing process according to the treatment agent acquisition mode instruction.

2. A control method for a washing device according to claim 1, characterized in that: The instructions for obtaining the treatment agent include a delivery instruction and an extraction instruction; The washing device receives the delivery instruction, controls the treatment agent delivery component to be turned on, and controls the treatment agent access component to be turned off; The washing device receives the extraction instruction, controls the treatment agent delivery component to be turned off, and controls the treatment agent access component to be turned on.

3. A control method for a washing device according to claim 1, characterized in that: The washing process includes a pre-washing stage and a main washing stage; The washing device receives a first treatment agent acquisition mode instruction corresponding to a pre-washing stage and a second treatment agent acquisition mode instruction corresponding to a main washing stage respectively; According to the first treatment agent acquisition mode instruction, in the pre-washing stage, controlling the on and off of the treatment agent delivery component and the treatment agent access component; According to the second treatment agent acquisition mode instruction, in the main washing stage, the treatment agent delivery component and the treatment agent access component are controlled to be turned on and off.

4. A control method for a washing device according to claim 3, characterized in that: The first treatment agent acquisition mode instruction includes a first placement instruction and a first extraction instruction, and the second treatment agent acquisition mode instruction includes a second placement instruction and a second extraction instruction; The washing device receives the first delivery instruction, and in the pre-washing stage, controls the treatment agent delivery component to be turned on, and controls the treatment agent access component to be turned off; The washing device receives the first extraction instruction, and in the pre-washing stage, controls the treatment agent delivery component to be turned off, and controls the treatment agent access component to be turned on; The washing device receives the second delivery instruction, and in the main washing stage, controls the treatment agent delivery component to be turned on, and controls the treatment agent access component to be turned off; The washing device receives the second extraction instruction, and in the main washing stage, controls the treatment agent delivery component to be turned off, and controls the treatment agent access component to be turned on.

5. A control method for a washing device according to any one of claims 1 to 4, characterized in that: The treatment agent access component includes a conventional interface and at least one spare interface, and the treatment agent acquisition mode instruction also includes a spare interface extraction instruction; The washing device receives the spare interface extraction instruction and controls the cutoff of the spare interface.

6. A control method for a washing device according to any one of claims 1 to 4, characterized in that: The washing device also includes: External water pipeline interface, used to connect to the water source of regular washing water; Soft water pipeline interface, used to connect to the soft water source; The washing device receives a water inlet mode instruction, and controls the conduction and cutoff of the external water pipeline interface and the soft water pipeline interface during the water inlet process according to the water inlet mode instruction.

7. A control method for a washing device according to claim 6, characterized in that: During the process of water intake at the external water pipe interface, the washing equipment obtains the water hardness of the inlet water flow. If the water hardness exceeds the water hardness threshold, the external water pipe interface is controlled to be cut off, and the soft water pipe interface is controlled to be turned on to continue water intake.

8. A washing device, characterized in that: The washing machine applies the washing machine control method according to any one of claims 1 to 7.

9. A washing device according to claim 8, characterized in that: The treatment agent access component includes a conventional interface and at least one spare interface; The conventional interface and the standby interface are respectively provided with a switch valve group, and the switch valve group is used to control the conduction and cutoff of the interface connected thereto.

10. A washing device according to claim 8, characterized in that: include: An external water pipeline interface has a first conduction switch for controlling its conduction and cutoff; The soft water pipeline interface has a second conduction switch for controlling its conduction and cutoff.

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