Shoe washing machine with spraying function and control method thereof

Abstract

The invention discloses a shoe washing machine with a spraying function and a control method thereof. The shoe washing machine comprises an outer barrel, an inner barrel, a water storage container, a driving device and a water inlet device, and a plurality of spraying holes are formed in the portion, close to the bottom wall, of the bottom wall and / or the side wall of the inner barrel; the water storage container is located between the inner barrel and the outer barrel, the water storage container has a connecting state of being in sealed connection with the inner barrel and a separating state of being separated from the inner barrel, and when the water storage container is in the sealed connection state, the inner space of the water storage container communicates with the spraying holes; the driving device is used for driving the water storage container and the inner barrel to be connected or separated; the water inlet device is used for feeding water into the water storage container when the water storage container is connected with the inner barrel, and the water in the water storage container is sprayed into the inner barrel through the spraying holes of the inner barrel. The shoe washing machine can better adapt to the state that shoe vamps face the outer edge of the barrel bottom after shoes are dewatered, spraying water is directly sprayed to the shoe vamps and the interiors of the shoes, the defoaming effect of the shoes is improved, and the washing cleanliness and washing efficiency are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of washing equipment, and in particular relates to a shoe washing machine with a spraying function and a control method thereof. Background Art

[0002] With the development of society and the improvement of people's pursuit of quality of life, people have put forward higher requirements on the cleaning cleanliness and cleaning efficiency of automatic shoe cleaning equipment.

[0003] In order to improve the cleaning degree, the existing shoe washing machine generally adds a spray function, and a spray device is set on the top of the inner barrel, so that after washing, drainage and dehydration, water is sprayed into the washing barrel through the spray function to accelerate the defoaming of the shoes. However, after dehydration, due to the centrifugal force in the dehydration process, the shoes will be attached to the edge of the inner barrel with the soles facing upwards, and most of the water sprayed by the spray device set on the top of the inner barrel will be sprayed on the soles, and cannot be sprayed to the upper part of the shoe and the inside of the shoe where defoaming is most needed. The spraying result is not much different from the ordinary water inlet method, thus resulting in poor spraying effect and failure to achieve the purpose of defoaming.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0005] The present invention proposes a shoe washing machine with a spraying function and a control method thereof, so as to solve the technical problem that the spraying device of the existing shoe washing machine is located at the top of the inner barrel, and cannot spray to the shoe upper part and the inside of the shoe which most need defoaming during the spraying process, resulting in poor spraying effect.

[0006] In order to achieve the above invention / design purpose, the present invention adopts the following technical solutions: A shoe washing machine with a spraying function, comprising: outer barrel; An inner barrel, located in the outer barrel, the inner barrel comprising a bottom wall and a side wall; The bottom wall and / or the side wall are provided with a plurality of spray holes at a position close to the bottom wall; the shoe washing machine further comprises: a water storage container, which is located between the inner barrel and the outer barrel, the water storage container having a connection state in which it is sealed and connected with the inner barrel and a separation state in which it is separated from the inner barrel, and when the water storage container is in the connection state in which it is sealed and connected with the inner barrel, the internal space of the water storage container is in communication with the spray hole; A driving device, used for driving the water storage container to be in a connected state with the inner barrel in a sealed connection state or driving the water storage container to be in a separated state with the inner barrel; The water inlet device is used to let water into the water storage container when the water storage container and the inner barrel are in a sealed connection state, and the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel.

[0007] The shoe washing machine with a spraying function as described above comprises a pulsator, and the spraying holes on the bottom wall are located on the bottom wall between the pulsator and the side wall.

[0008] The shoe washing machine with a spraying function as described above comprises a pulsator, and a spraying hole is provided at a portion of the pulsator opposite to the side wall.

[0009] In the shoe washing machine with a spraying function as described above, the water storage container comprises a flexible sealing ring, and the water storage container is sealedly connected to the inner barrel via the flexible sealing ring.

[0010] In the shoe washing machine with a spraying function as described above, the water storage container is annular or barrel-shaped.

[0011] In the shoe washing machine with a spraying function as described above, the water storage container includes an outer wall; the outer wall is sealedly connected to the bottom wall of the inner barrel, or the outer wall is sealedly connected to the side wall of the inner barrel through the top wall.

[0012] In the shoe washing machine with a spraying function as described above, the water inlet device includes a water inlet pipe and a water inlet valve.

[0013] As described above, in the shoe washing machine with a spraying function, when a water spraying hole is provided on the bottom wall of the inner barrel, a trumpet-shaped water collecting portion for collecting water to the spraying hole is provided on the bottom wall of the inner barrel, and the water collecting portion is arranged around the spraying hole.

[0014] In the shoe washing machine with a spraying function as described above, the driving device includes a telescopic cylinder; the telescopic cylinder is a waterproof telescopic cylinder located between the water storage container and the outer barrel, and the waterproof telescopic cylinder is used to drive the water storage container to move; or, the cylinder body of the telescopic cylinder is located outside the outer barrel, and the telescopic rod of the telescopic cylinder extends into the inner barrel through the outer barrel, and the telescopic rod is sealed and matched with the outer barrel.

[0015] A control method for the shoe washing machine with a spraying function is provided, wherein: Controlling the inner barrel to stop rotating; The driving device drives the water storage container to move to a connection state with the inner barrel in a sealed manner; Controlling the water inlet device to inlet water into the water storage container, so that the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel; When the spraying end condition is met, the water inlet device is controlled to stop inletting water; The driving device drives the water storage container to move to a separated state from the inner barrel.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are: The shoe washing machine with a spraying function of the present invention comprises an outer barrel, an inner barrel, a water storage container, a driving device and a water inlet device, wherein the inner barrel is rotatably located in the outer barrel, and the inner barrel comprises a bottom wall and a side wall; a plurality of spray holes are arranged at a portion of the bottom wall and / or the side wall close to the bottom wall; the water storage container is located between the inner barrel and the outer barrel, and the water storage container has a connection state of being sealed and connected with the inner barrel and a separation state of being separated from the inner barrel, and when the water storage container and the inner barrel are in the connection state of being sealed and connected, the internal space of the water storage container is communicated with the spray holes; the driving device is used for driving the water storage container to be in the connection state of being sealed and connected with the inner barrel or driving the water storage container to be in the separation state of being separated from the inner barrel; the water inlet device is used for filling water into the water storage container when the water storage container and the inner barrel are in the connection state of being sealed and connected, and the water in the water storage container is sprayed into the inner barrel through the spray holes of the inner barrel. The spray device of the present invention is located at the bottom wall and / or side wall of the inner barrel near the bottom wall. Therefore, the present invention can better adapt to the state where the upper of the shoe after dehydration faces the outer edge of the barrel bottom, so that the spray water is directly sprayed to the upper and the inside of the shoe, which improves the defoaming effect of the shoe, and improves the washing cleanliness and washing efficiency. In addition, the water storage device of the present invention moves to a connection state with the inner barrel when spraying is required. At this time, the inner barrel stops rotating and moves to a separation state separated from the inner barrel when spraying is not required. The water storage device does not affect the normal washing of the inner barrel.

[0017] The control method of the shoe washing machine with a spraying function of the present invention comprises the following steps: controlling the inner barrel to stop rotating; driving the water storage container to move to a connection state of sealing connection with the inner barrel; controlling the water inlet device to feed water into the water storage container, and the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel; when the spraying end condition is met, controlling the water inlet device to stop feeding water; and driving the water storage container to move to a separation state of separation from the inner barrel. The water storage device of the present invention moves to a connection state of sealing connection with the inner barrel when the inner barrel stops rotating after dehydration, the water inlet device feeds water into the water storage device, and sprays water at the spray hole at the bottom wall and / or side wall of the barrel body near the bottom wall, so that the spraying water is directly sprayed to the upper and the inside of the shoe facing the outer edge of the bottom wall of the inner barrel after dehydration, thereby improving the defoaming effect of the shoe, improving the washing cleanliness and washing efficiency, and the water storage device moves to a separation state of separation from the inner barrel when spraying is not required, without affecting the washing of the inner barrel.

[0018] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the inside of a barrel of a shoe washing machine according to a specific embodiment of the present invention.

[0021] Figure 2 A specific embodiment of the present invention Figure 1 sectional view of .

[0022] Figure 3 The present invention Figure 2 Schematic diagram of the sealed connection between the middle water storage device and the inner barrel.

[0023] Figure 4 It is a schematic diagram of the inside of a barrel of a shoe washing machine according to another specific embodiment of the present invention.

[0024] Figure 5 Another specific embodiment of the present invention is Figure 1 sectional view of .

[0025] Figure 6 The present invention Figure 5 Schematic diagram of the sealed connection between the middle water storage device and the inner barrel.

[0026] Figure 7 It is a control flow chart of a shoe washing machine according to a specific embodiment of the present invention.

[0027] In the figure, 1. Outer barrel; 2. Inner barrel; 21. Bottom wall; 22. Side wall; 23. Spray hole; 24. Water Collection Department; 3. Water storage container; 31. Flexible sealing ring; 32. Outer wall; 33. Top wall; 4. Water inlet device; 41. Water inlet pipe; 42. Water inlet valve; 5. Driving device; 6. Impeller; 61. Spray hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations 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 orientation, be constructed and operated in a specific orientation, and therefore, should not be understood as a limitation on the present invention.

[0030] 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In the description of the implementation method, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0032] In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0033] The present embodiment relates to a shoe washing machine for washing shoes, specifically a shoe washing machine with a spraying function, which is used for spraying during the shoe washing process to improve the cleaning rate and washing efficiency.

[0034] The shoe washing machine with a spraying function is described below in conjunction with the accompanying drawings: like Figure 1-3 As shown, the shoe washing machine with a spraying function comprises an outer barrel 1, an inner barrel 2, a water storage container 3, a driving device 5 and a water inlet device 4.

[0035] The outer barrel 1 is used to contain the inner barrel 2, and the outer barrel 1 is installed in a box (not shown) of the shoe washing machine through a vibration reduction device (not shown in the figure). After the shoe washing machine is filled with water, the outer barrel 1 is also used to carry washing water.

[0036] The inner tub 2 is located inside the outer tub 1 .

[0037] The inner tub 2 is rotatably located in the outer tub 1 .

[0038] The inner tub 2 includes a bottom wall 21 and a side wall 22 .

[0039] In this embodiment, a plurality of spray holes 23 are provided on the bottom wall 21 to spray water upward from the bottom wall 21 of the inner tub 2 .

[0040] The shoes rotate with the inner barrel 2 during the dehydration process. Due to the centrifugal force generated by the inner barrel during the dehydration process, the uppers of the shoes are attached to the edge of the bottom wall 21 of the inner barrel 2, with the soles facing upward and the uppers facing downward. Since the soles of the shoes are easy to rinse clean, the uppers and the inside of the shoes need to be sprayed and defoamed. Therefore, in this embodiment, the spray holes 23 are arranged on the bottom wall 21 of the inner barrel 2, so that the washing water sprayed from the spray holes 23 directly washes the uppers and the inside of the shoes upward, which is beneficial to the defoaming and rinsing of the shoes, and improves the cleaning degree and washing efficiency.

[0041] Based on the position of the shoes after dehydration, the spray holes 23 are preferably located at a position of the bottom wall 21 close to the side wall 22 .

[0042] The shoe washing machine includes a pulsator 6 , which is rotatably disposed in the inner tub 2 , and the pulsator 6 and the inner tub 2 are coaxially disposed.

[0043] The spray holes 23 on the bottom wall 21 are located on the bottom wall 21 between the impeller 6 and the side wall 22 .

[0044] Since the inner tub 2 rotates during the washing process, how to supply water to the inner tub 2 so as to spray water from the spray holes 23 of the inner tub 2 is a problem that must be solved.

[0045] Therefore, the shoe washing machine of this embodiment is provided with a water storage container 3 and a driving device 5 for driving the water storage container 3 to move, so that when spraying is required, the driving device 5 drives the water storage container 3 to move to seal with the inner barrel 2 and supply water to the inner barrel 2. When spraying is not required, the driving device 5 drives the water storage container 3 to move to separate from the inner barrel 2 without affecting the rotation and washing of the inner barrel 2.

[0046] Specifically, the water storage container 3 is located between the inner barrel 2 and the outer barrel 1 , and the water storage container 3 has a connection state in which it is sealed with the inner barrel 2 and a separation state in which it is separated from the inner barrel 2 .

[0047] like Figure 3 As shown, when the water storage container 3 and the inner barrel 2 are in a sealed connection state, the internal space of the water storage container 3 is connected to the spray hole 23. At this time, the water in the water storage container 3 can be sprayed into the inner barrel 2 through the spray hole 23.

[0048] like Figure 2 As shown, when the water storage container 3 and the inner tub 2 are in a separated state, the water storage container 3 does not affect the rotation of the inner tub 2, and the inner tub 2 can be rotated to perform operations such as washing and drying.

[0049] In order to achieve a sealed connection between the water storage container 3 and the inner barrel 2 , the water storage container 3 includes a flexible sealing ring 31 , and the water storage container 3 is sealedly connected to the inner barrel 2 via the flexible sealing ring 31 .

[0050] Specifically, the top of the water storage container 3 is an open end, and a flexible sealing ring 31 is arranged at the end of the open end. When the water storage container 3 and the inner barrel 2 are in a connected state, the flexible sealing ring 31 is slightly deformed and pressed against the inner barrel 2, thereby realizing a sealed connection between the water storage container 3 and the inner barrel 2.

[0051] In some embodiments, the water storage container 3 is annular, and when the annular water storage container 3 is connected to the inner barrel 2 , it covers the spray holes 23 on the bottom wall 21 of the inner barrel 2 .

[0052] The water storage container 3 includes an outer wall 32 , an inner wall and a connecting bottom wall connecting the outer wall 32 and the inner wall. Both the outer wall 32 and the inner wall are sealed to the bottom wall 21 of the inner barrel 2 .

[0053] Wherein, flexible sealing rings 31 are provided on both the outer wall 32 and the inner wall, and both the outer wall 32 and the inner wall are sealedly connected to the bottom wall 21 of the inner barrel 2 through the flexible sealing ring 31 .

[0054] exist Figure 2-3 In the example, the water storage container 3 is barrel-shaped. When the barrel-shaped water storage container 3 is connected to the inner barrel 2, the spray hole 23 on the bottom wall 21 of the inner barrel 2 is covered.

[0055] The water storage container 3 includes an outer wall 32 and a connecting bottom wall connected to the outer wall 32 . The outer wall 32 is sealedly connected to the bottom wall 21 of the inner barrel 2 .

[0056] A flexible sealing ring 31 is provided on the outer side wall 32 , and the outer side wall 32 is sealedly connected to the bottom wall 21 of the inner barrel 2 via the flexible sealing ring 31 .

[0057] When the water storage container 3 is in the shape of a barrel, a clearance hole is provided on the water storage container 3 to allow the inner barrel and / or the impeller drive assembly to pass, and a sealing ring is provided between the clearance hole and the drive assembly. The water inlet device 4 is used to let water into the water storage container 3 when the water storage container 3 and the inner barrel 2 are in a sealed connection state, and the water in the water storage container 3 is sprayed into the inner barrel 2 through the spray hole 23 of the inner barrel 2.

[0058] The water inlet device 4 includes a water inlet pipe 41 and a water inlet valve 42 .

[0059] The water inlet pipe 41 is generally connected to the water inlet pipeline of the shoe washing machine. When spraying is not required, the water inlet valve 42 is closed, and no water enters the water inlet pipe 41, that is, no water enters the water storage container 3. When spraying is required, the water inlet valve 42 is opened, and the water in the water storage container 3 enters the inner tub 2 through the spray hole 23 of the inner tub 2.

[0060] In some embodiments, a booster pump may be provided on the water inlet pipe 41 to improve the spraying effect of the spray hole 23 of the inner barrel 2.

[0061] When spraying is needed, the water inlet valve 42 and the booster pump are opened, water enters the water inlet pipe 41 and is pressurized to the water storage container 3 by the booster pump, and the water in the water storage container 3 is sprayed into the inner barrel 2 through the spray hole 23 of the inner barrel 2.

[0062] In order to improve the spraying intensity, a trumpet-shaped water collecting portion 24 for collecting water to the spraying hole 23 is provided on the outer surface of the bottom wall 21 of the inner tub 2 , and the water collecting portion 24 is provided around the spraying hole 23 .

[0063] Each spray hole 23 corresponds to a water collecting portion 24 .

[0064] The water collecting portion 24 is trumpet-shaped and can collect water and increase the water pressure to improve the spraying intensity at the spraying hole 23 .

[0065] The driving device 5 is used to drive the water storage container 3 to be in a connected state with the inner barrel 2 in a sealed manner, or to drive the water storage container 3 to be in a separated state with the inner barrel 2 .

[0066] Specifically, the driving device 5 includes a telescopic cylinder. The telescopic cylinder is vertically arranged, and when the telescopic cylinder is retracted, the water storage container 3 is driven to descend to a separated state from the inner barrel 2, and when the telescopic cylinder is extended, the water storage container 3 is driven to rise to a connected state sealed with the inner barrel 2.

[0067] In some embodiments, the telescopic cylinder is a waterproof telescopic cylinder located between the water storage container 3 and the outer barrel 1, and the waterproof telescopic cylinder is used to drive the water storage container to move.

[0068] In some embodiments, the cylinder body of the telescopic cylinder is located on the outside of the outer barrel 1, and the telescopic rod of the telescopic cylinder extends into the inner barrel through the outer barrel 1 and is connected to the water storage container 3, wherein the outer barrel 1 has a through hole for the telescopic rod, and the telescopic rod is sealed with the outer barrel 1.

[0069] Of course, the shoe washing machine includes a normal water inlet assembly. In some embodiments, the shoe washing machine may also include a top spray device to facilitate spraying during the washing process.

[0070] On the basis of the above shoe washing machine, in order to further improve the spraying effect, such as Figure 4As shown, a spray hole 61 is also provided at a position where the impeller 6 is opposite to the side wall 22 of the inner barrel 2, and the spray hole 61 on the impeller 6 can spray toward the side of the shoe upper.

[0071] At this time, a plurality of through holes are provided on the bottom wall 21 of the inner tub 2 opposite to the impeller 6 , so that the water in the water storage container 3 can enter the space between the impeller 6 and the inner tub 2 , and further be sprayed out from the spray holes 61 of the impeller 6 .

[0072] On the basis of the above shoe washing machine, in order to further improve the spraying effect, such as Figure 5 , 6 As shown, a spray hole 23 is provided on the side wall 22 of the inner tub 2 near the bottom wall 21 .

[0073] At this time, the top end of the outer wall 32 of the water storage container 3 is connected to the top wall 33 , and the outer wall 32 is sealedly connected to the side wall 22 of the inner barrel 2 through the top wall 33 .

[0074] Specifically, the top wall 33 is sealed and connected to the side wall 22 of the inner barrel 2 via a flexible sealing ring 31 .

[0075] The spray holes 23 on the side wall 22 of the inner barrel 2 can spray toward the side of the shoe upper.

[0076] Of course, the spray holes 23 can be provided only on the side wall 22 of the inner tub 2, or only on the bottom wall 21 of the inner tub 2, or both on the side wall 22 of the inner tub 2 and the bottom wall 21 of the inner tub 2. Furthermore, the spray holes can also be provided on the impeller 6.

[0077] The shoe washing machine of this embodiment can better adapt to the state where the upper of the shoe is facing the outer edge of the bottom of the barrel after dehydration, so that the spray water is directly sprayed on the upper and the inside of the shoe, which improves the defoaming effect of the shoe, and improves the washing cleanliness and washing efficiency. In addition, the water storage device of this embodiment moves to a connection state with the inner barrel when spraying is required. At this time, the inner barrel stops rotating, and moves to a separation state separated from the inner barrel when spraying is not required. The water storage device does not affect the normal washing of the inner barrel.

[0078] This embodiment also proposes a control method based on the above-mentioned shoe washing machine with a spraying function, which enters the spraying program after dehydration and performs the following control: After dehydration, the inner barrel is controlled to stop rotating; The driving device drives the water storage container to move to a connection state with the inner barrel in a sealed manner; Control the water inlet device to feed water into the water storage container, and the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel; When the spraying end condition is met, the water inlet device is controlled to stop supplying water; wherein the spraying end condition may be the spraying time or the spraying water volume or other conditions.

[0079] The driving device drives the water storage container to move to a separation state from the inner barrel, so as to facilitate the subsequent rotation of the inner barrel.

[0080] Specifically, Figure 7 As shown, the control process of the shoe washing machine includes the following steps: S1. Start.

[0081] S2, water washing.

[0082] The process generally includes weighing, and the amount of water intake is determined based on the weighing results.

[0083] S3, drain the water after washing is completed, and control the rotation of the inner barrel to achieve dehydration.

[0084] S4: After dehydration is completed, the inner barrel is controlled to stop rotating.

[0085] S5, the driving device drives the water storage container to move to a state of sealing connection with the inner barrel; S6. Control the water inlet device to feed water into the water storage container, and the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel.

[0086] S7: Whether the spraying end condition is met, if so, go to step S8, otherwise, go to step S6.

[0087] The spraying end condition may be the spraying time or the spraying water volume or other conditions.

[0088] S8, control the water inlet device to stop water inlet; S9, the driving device drives the water storage container to move to a separation state separated from the inner barrel.

[0089] S10, the inner barrel rotates and rinses.

[0090] S11, drain and spin after rinsing.

[0091] Among them, S5-S11 can be performed once or repeatedly according to needs.

[0092] S12, after the last rinse, spin-dry.

[0093] The water storage device of this embodiment moves to a connection state with the inner barrel in a sealed connection when the inner barrel stops rotating after dehydration is completed, and the water inlet device feeds water into the water storage device, and sprays water at the spray holes on the bottom wall and / or side wall of the barrel body close to the bottom wall, so that the spray water is directly sprayed onto the uppers and the inside of the shoes facing the outer edge of the bottom wall of the inner barrel after dehydration, thereby improving the defoaming effect of the shoes, and improving the cleanliness and efficiency of washing. The water storage device moves to a separation state separated from the inner barrel when spraying is not required, and does not affect the washing of the inner barrel.

[0094] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions claimed to be protected by the present invention.

Claims

1. A shoe washing machine with a spraying function, comprising: outer barrel; An inner barrel, located in the outer barrel, the inner barrel comprising a bottom wall and a side wall; The shoe washing machine is characterized in that the bottom wall and / or the side wall near the bottom wall are provided with a plurality of spray holes; the shoe washing machine further comprises: a water storage container, which is located between the inner barrel and the outer barrel, the water storage container having a connection state in which it is sealed and connected with the inner barrel and a separation state in which it is separated from the inner barrel, and when the water storage container is in the connection state in which it is sealed and connected with the inner barrel, the internal space of the water storage container is in communication with the spray hole; A driving device, used for driving the water storage container to be in a connected state with the inner barrel in a sealed connection state or driving the water storage container to be in a separated state with the inner barrel; The water inlet device is used to let water into the water storage container when the water storage container and the inner barrel are in a sealed connection state, and the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel.

2. The shoe washing machine with spraying function according to claim 1, characterized in that: The shoe washing machine comprises a pulsator, and the spray holes on the bottom wall are located on the bottom wall between the pulsator and the side wall.

3. The shoe washing machine with spraying function according to claim 1, characterized in that: The shoe washing machine comprises a pulsator, and a spray hole is arranged at a position of the pulsator opposite to the side wall.

4. The shoe washing machine with spraying function according to claim 1, characterized in that: The water storage container comprises a flexible sealing ring, and the water storage container is sealedly connected to the inner barrel via the flexible sealing ring.

5. The shoe washing machine with spraying function according to claim 1, characterized in that: The water storage container is annular or barrel-shaped.

6. The shoe washing machine with spraying function according to claim 5, characterized in that: The water storage container includes an outer wall; the outer wall is sealedly connected to the bottom wall of the inner barrel, or the outer wall is sealedly connected to the side wall of the inner barrel through a top wall.

7. The shoe washing machine with spraying function according to claim 1, characterized in that: The water inlet device comprises a water inlet pipe and a water inlet valve.

8. The shoe washing machine with spraying function according to claim 1, characterized in that: When a water spray hole is provided on the bottom wall of the inner barrel, a trumpet-shaped water collecting portion for collecting water to the spray hole is provided on the bottom wall of the inner barrel, and the water collecting portion is provided around the spray hole.

9. The shoe washing machine with spraying function according to claim 1, characterized in that: The driving device includes a telescopic cylinder; the telescopic cylinder is a waterproof telescopic cylinder located between the water storage container and the outer barrel, and the waterproof telescopic cylinder is used to drive the water storage container to move; or, the cylinder body of the telescopic cylinder is located outside the outer barrel, the telescopic rod of the telescopic cylinder extends into the inner barrel through the outer barrel, and the telescopic rod is sealed with the outer barrel.

10. A control method for a shoe washing machine with a spraying function according to any one of claims 1 to 9, characterized in that: The control method is: Controlling the inner barrel to stop rotating; The driving device drives the water storage container to move to a connection state with the inner barrel in a sealed manner; Controlling the water inlet device to inlet water into the water storage container, so that the water in the water storage container is sprayed into the inner barrel through the spray hole of the inner barrel; When the spraying end condition is met, the water inlet device is controlled to stop inletting water; The driving device drives the water storage container to move to a separated state from the inner barrel.

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