Cleaning device

Abstract

The utility model relates to the field of cleaning devices, and provides a cleaning device which comprises a cleaning box body and a movable part, and further comprises a sliding cavity and a water storage cavity, an opening is formed in the top of the sliding cavity, the bottom of the sliding cavity is communicated with the water storage cavity, a plurality of water injection nozzles are formed in the inner side wall of the sliding cavity, and the water injection nozzles are communicated with the water storage cavity through first channels; the movable part is suitable for placing a cutter, the movable part is suitable for being installed in the sliding cavity in a sliding mode, and after the movable part is pressed downwards, water in the water storage cavity is suitable for being sprayed out after passing through the first channel and the water spraying opening to clean the cutter. According to the cleaning device, the cutter is suitable for being placed on the movable part, the movable part is pressed to slide to the water spraying opening along the sliding cavity, water flow in the water storage cavity is squeezed, the cutter is cleaned through the water spraying opening, and the pressing mode is simple, safe and reliable; the accidental risk that fingers are injured when children hold the wiping rag with hands to directly hit the cutter is avoided.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, and further relates to a cleaning device. Background Art

[0002] At present, people usually wash their fruit knives and forks by directly rinsing them with water or using a cloth to clean them. It is easy to scratch fingers during daily cleaning, especially for children, who are very likely to hurt their fingers when cleaning fruit knives and forks.

[0003] With the popularization of daily household appliances, the cleaning of fruit knives and forks has gradually become automated and intelligent to ensure the personal safety of children. Utility Model Content

[0004] In response to the above technical problems, the purpose of the present utility model is to provide a cleaning device, in which the cutting tool is suitable for being placed on a movable part. By pressing the movable part, it slides along the sliding cavity to the water outlet position, and the water flow in the water storage cavity is squeezed and cleans the cutting tool through the water outlet. The pressing method is simple, safe and reliable, avoiding the risk of accidents such as injuring fingers when children use a rag to directly touch the cutting tool.

[0005] In order to achieve the above-mentioned object, the utility model provides a cleaning device, including a cleaning box and a movable part, including a sliding cavity and a water storage cavity, the top of the sliding cavity is provided with an opening, the bottom of the sliding cavity is communicated with the water storage cavity, and a plurality of water spray ports are provided on the inner wall of the sliding cavity, and the water spray ports are communicated with the water storage cavity through a first channel;

[0006] The movable component is suitable for placing a cutting tool, and the movable component is suitable for being slidably installed in the sliding cavity. After pressing the movable component downward, the water in the water storage cavity is suitable for being sprayed out through the first channel and the water spray port to clean the cutting tool.

[0007] In some embodiments, the sliding cavity is arranged at the top of the water storage cavity, the sliding cavity at least partially extends into the water storage cavity, and a gap is left between the bottom of the sliding cavity and the bottom of the water storage cavity, and the gap connects the sliding cavity and the water storage cavity.

[0008] In some embodiments, the sliding cavity includes a first tube wall and a second tube wall, the water spout is provided on the inner side of the first tube wall, a first channel is provided inside the first tube wall, and the first channel connects the water spout and the water storage cavity along the axial direction of the first tube wall;

[0009] The second tube wall extends into the water storage cavity, and a gap is formed between the bottom of the second tube wall and the bottom of the water storage cavity.

[0010] In some embodiments, the movable component includes a connecting portion, a placing portion, and a piston portion, wherein the connecting portion axially connects the placing portion and the piston portion along the first tube wall;

[0011] The placement portion is provided with a placement hole, the placement hole is suitable for placing a tool, and the piston portion is sealed and connected to the sliding cavity.

[0012] In some embodiments, the placement portion is slidably mounted in the first tube wall, and the piston wall is slidably mounted in the second tube wall;

[0013] The water spout is located at the bottom of the first pipe wall, and a stop valve is also provided at the water spout;

[0014] After pressing the movable part, the water spray port matches the position of the tool.

[0015] In some embodiments, the movable component further includes a pressing portion, the connecting portion extends to a side away from the piston portion and is connected to the pressing portion, and the pressing portion is always located outside the sliding cavity.

[0016] In some embodiments, an elastic member and an elastic seat are further included. The elastic seat is arranged at the bottom of the water storage cavity and is relatively located below the sliding cavity. The elastic member elastically connects the elastic seat and the piston portion of the movable part. The elastic member is suitable for driving the movable part to move in the opposite direction.

[0017] In some embodiments, a drainage cavity is further included, the sliding cavity is connected to the drainage cavity through a second channel, and the wastewater in the sliding cavity is suitable for flowing into the drainage cavity through the second channel.

[0018] In some embodiments, the sliding cavity and the water storage cavity are relatively located inside the drainage cavity, and one end of the second channel is connected to the bottom of the first tube wall of the sliding cavity, and the other end is connected to the drainage cavity;

[0019] After the movable component is reset, the top of the piston portion of the movable component just reaches below one end of the second channel, so as to completely discharge the waste water in the sliding cavity.

[0020] In some embodiments, the drainage cavity is further provided with a third channel, the third channel communicating with the outer wall of the drainage cavity and the water storage cavity;

[0021] A wastewater collector is further provided below the drainage cavity, and the drainage cavity is connected to the wastewater collector through a fourth channel.

[0022] Compared with the prior art, the cleaning device provided by the present invention has at least one of the following beneficial effects:

[0023] 1. The cutting tool is suitable for being placed on the movable part. By pressing the movable part, it slides along the sliding cavity to the water outlet. The water flow in the water storage cavity is squeezed and cleans the cutting tool through the water outlet. The pressing method is simple, safe and reliable, avoiding the risk of children injuring their fingers when they touch the cutting tool directly with a cloth.

[0024] 2. The piston is located at the bottom of the movable part and slides in a sealed manner with the sliding cavity, so as to prevent the liquid in the water storage cavity from leaking through the connection between the movable part and the sliding cavity when the movable part is pressed, and to prevent the liquid in the water storage cavity from being unable to form effective pressure when the movable part is pressed, thereby preventing the liquid from being ejected through the water nozzle, thereby ensuring the stable operation of the cleaning device.

[0025] 3. The elastic member is suitable for driving the movable part to move in the reverse direction and slide the placement portion of the movable part to the opening of the sliding cavity, making it easy to take the tool, saving time and effort.

[0026] 4. The waste water in the sliding cavity is suitable for flowing into the drainage cavity through the second channel, so as to avoid the waste water from accumulating inside the sliding cavity, preventing the waste water from breeding bacteria in the sliding cavity and affecting the next cleaning.

[0027] 5. Water is introduced into the water storage cavity through the third channel, and then the liquid in the water storage cavity flows into the sliding cavity through the first channel to clean the tool. The waste water in the sliding cavity flows into the drainage cavity through the second channel, and the waste water inside the drainage cavity flows into the wastewater collector through the fourth channel. The collection and storage of wastewater has been completed. The entire cleaning device has a simple structure, is safe and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The preferred embodiments will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0029] Figure 1 It is an overall diagram of the cleaning device;

[0030] Figure 2 This is an exploded view of the cleaning device;

[0031] Figure 3 It is a cross-sectional view of the cleaning device when the movable parts are not pressed;

[0032] Figure 4 This is a cross-sectional view of the cleaning device when the movable part is pressed.

[0033] Description of Figure Numbers:

[0034] Cleaning box 1, sliding cavity 11, opening 110, first tube wall 111, water spray port 1111, stop valve 1112, second tube wall 112, notch 1121, water storage cavity 12, elastic member 121, elastic seat 122, first channel 13, second channel 14, third channel 15, fourth channel 16, movable part 2, connecting part 21, placement part 22, tool 221, piston part 23, pressing part 24, drainage cavity 3, wastewater collector 4. DETAILED DESCRIPTION

[0035] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0036] To simplify the drawings, only the parts relevant to the utility model are schematically depicted in each figure; they do not represent the actual structure of the tool. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically depicted or labeled. In this document, "one" not only means "only one" but also "more than one."

[0037] It should be further understood that the term "and / or" used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0038] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0039] In addition, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance. It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the present utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be considered as the scope of protection of the present utility model.

[0040] refer to Figures 1 to 3 The utility model provides a cleaning device, including a cleaning box 1 and a movable part 2, including a sliding cavity 11 and a water storage cavity 12, an opening 110 is provided at the top of the sliding cavity 11, and the bottom of the sliding cavity 11 is communicated with the water storage cavity 12, and a plurality of water spray outlets 1111 are provided on the inner wall of the sliding cavity 11, and the water spray outlets 1111 are communicated with the water storage cavity 12 through a first channel 13; a tool 221 is suitable for being placed on the movable part 2, and the movable part 2 is suitable for being slidably installed in the sliding cavity 11. After pressing the movable part 2 downward, the water in the water storage cavity 12 is suitable for being sprayed out through the first channel 13 and the water spray outlet 1111 to clean the tool 221.

[0041] In this embodiment, the cutter 221 is suitable for being placed on the movable part 2. By pressing the movable part 2 to slide along the sliding cavity 11 to the position of the water outlet 1111, the water flow in the water storage cavity 12 is squeezed and cleans the cutter 221 through the water outlet 1111. The pressing method is simple, safe and reliable, avoiding the risk of accidents such as injuring fingers when children use a rag to directly touch the cutter 221.

[0042] Specifically, the knife 221 is a sharp knife 221 such as a fruit knife or fork, which is not further defined in this application. The sliding cavity 11 and the water storage cavity 12 are integrally formed. The sliding cavity 11 is disposed at the top of the water storage cavity 12. The sliding cavity 11 at least partially extends into the interior of the water storage cavity 12. A gap 1121 is provided between the bottom of the sliding cavity 11 and the bottom of the water storage cavity 12. The gap 1121 connects the sliding cavity 11 and the water storage cavity 12. A plurality of water spray ports 1111 are provided on the inner sidewall of the sliding cavity 11. The water spray ports 1111 are connected to the water storage cavity 12 through the first channel 13. The movable component 2 is slidably mounted within the sliding cavity 11. When the movable component 2 is pressed, the movable component 2 squeezes the liquid within the water storage cavity 12 downward and drives the liquid along the gap 1121 and the first channel 13 to the water spray ports 1111. The liquid sprayed from the water spray ports 1111 cleans the knife 221.

[0043] In more detail, the sliding cavity 11 includes a first tube wall 111 and a second tube wall 112, a water spray port 1111 is arranged on the inner side of the first tube wall 111, and several water spray ports 1111 are arranged in sequence along the axial direction of the sliding cavity 11, a first channel 13 is provided inside the first tube wall 111, the first channel 13 connects the water spray port 1111 and the water storage cavity 12 along the axial direction of the first tube wall 111, and the first channel 13 also extends along the axial direction of the first tube wall 111; the second tube wall 112 extends into the water storage cavity 12 and there is a gap 1121 between the bottom of the second tube wall 112 and the bottom of the water storage cavity 12, and the gap 1121 connects the sliding cavity 11 and the water storage cavity 12.

[0044] It is worth noting that the water storage cavity 12 is located below the sliding cavity 11. The cross-section of the water storage cavity 12 is larger than the cross-section of the sliding cavity 11, so that the bottom of the sliding component can extend into the water storage cavity 12. In this embodiment, the water storage cavity 12 is rectangular and the sliding cavity 11 is cylindrical. The water storage cavity 12 and the sliding cavity 11 can also have other shapes, which are not further limited in this application. At the same time, in this embodiment, the liquid in the water storage cavity 12 is pressed by the movable component 2. In a modified embodiment, an air pump can also be provided at the water nozzle 1111. When the movable component 2 is pressed to reach the specified position, the air pump starts to run and sprays liquid through the water nozzle 1111 to clean the tool 221.

[0045] Further, refer to Figure 2 The movable part 2 includes a connecting portion 21, a placing portion 22 and a piston portion 23. The connecting portion 21 axially connects the placing portion 22 and the piston portion 23 along the first tube wall 111; a placing hole is provided on the placing portion 22, which is suitable for placing a tool 221, and the piston portion 23 is sealed and connected to the sliding cavity 11.

[0046] In this embodiment, the piston portion 23 is located at the bottom of the movable part 2 and slides in a sealed manner with the sliding cavity 11, so as to prevent the liquid in the water storage cavity 12 from leaking through the connection between the movable part 2 and the sliding cavity 11 when the movable part 2 is pressed, and to prevent the movable part 2 from being unable to form effective pressure on the liquid in the water storage cavity 12 when pressed, thereby preventing the liquid from being unable to be sprayed out through the water outlet 1111, thereby ensuring the stable operation of the cleaning device.

[0047] Specifically, the cross-sections of the placement portion 22 and the piston portion 23 are both larger than the cross-section of the connecting portion 21, and the connecting portion 21 only serves as a connection. The placement portion 22 is provided with a placement hole, and the placement hole is suitable for placing a tool 221, that is, the tool 221 is suitable for being inserted into the placement hole along the axial direction of the sliding cavity 11, and the surface of the tool 221 is relatively exposed and relatively parallel to the connecting portion 21. A piston is provided on the piston portion 23, and the piston is sealed and slidably connected to the inner wall of the sliding cavity 11 to prevent the liquid in the water storage cavity 12 from leaking through the connection between the movable component 2 and the sliding cavity 11 when the movable component 2 is pressed, and to prevent the movable component 2 from being unable to form effective pressure on the liquid in the water storage cavity 12 when pressed, thereby preventing the liquid from being unable to be sprayed out through the water outlet 1111, thereby ensuring the stable operation of the cleaning device.

[0048] refer to Figure 3 and Figure 4The placement portion 22 is slidably mounted within the first tube wall 111, and the piston wall is slidably mounted within the second tube wall 112. The water spout 1111 is located at the bottom of the first tube wall 111 and is also provided with a stop valve 1112. After pressing the movable component 2, the water spout 1111 aligns with the position of the cutter 221. The stop valve 1112 is provided at the water spout 1111 to prevent wastewater from flowing back. After cleaning, the movable component 2 is released, and the piston portion 23 returns to its initial position under the action of the elastic member 121. The cleaned wastewater can be discharged into the drainage cavity 3 through the second channel 14, preventing the wastewater from re-entering the water storage cavity 12 through the water spout 1111. When the movable part 2 is not pressed, the placement portion 22 is located at the opening 110 of the sliding cavity 11, that is, the placement portion 22 is located at the top of the first tube wall 111. At this time, it is suitable to place the tool 221 on the placement portion 22, and the tool 221 is relatively located above the water outlet 1111, and the piston is relatively located at the bottom of the first tube wall 111.

[0049] After pressing the movable part 2, the placement portion 22 reaches the top of the water outlet 1111, the tool 221 matches the water outlet 1111, the liquid sprayed from the water outlet 1111 is suitable for cleaning the tool 221, and the piston portion 23 reaches the bottom of the second tube wall 112 and the piston portion 23 does not separate from the second tube wall 112. It is worth noting that after pressing the movable part 2, the position of the piston portion 23 is not further restricted in this application, as long as the pressing of the movable part 2 can squeeze the liquid in the water storage cavity 12 and does not separate from the sliding cavity 11. The movable part 2 also includes a pressing portion 24, and the connecting portion 21 extends to the side away from the piston portion 23 and is connected to the pressing portion 24, and the pressing portion 24 is always located outside the sliding cavity 11. The pressing portion 24 facilitates pressing the movable part 2, so that the placement portion 22 and the piston portion 23 move in the sliding cavity 11.

[0050] Furthermore, it also includes an elastic member 121 and an elastic seat 122. The elastic seat 122 is arranged at the bottom of the water storage cavity 12 and is relatively located below the sliding cavity 11. The elastic member 121 elastically connects the elastic seat 122 and the piston portion 23 of the movable part 2. The elastic member 121 is suitable for driving the movable part 2 to move in the reverse direction.

[0051] In this embodiment, the elastic member 121 is suitable for driving the movable part 2 to move in the reverse direction and slide the placement portion 22 of the movable part 2 to the opening 110 of the sliding cavity 11, so as to facilitate taking out the tool 221 and save time and effort.

[0052] Specifically, the elastic seat 122 is disposed at the bottom of the water storage cavity 12 and is relatively located below the sliding cavity 11. The elastic member 121 is sleeved on the elastic seat 122. The elastic member 121 elastically connects the elastic seat 122 and the piston portion 23 of the movable component 2. When the movable component 2 is not pressed, the elastic member 121 is at least partially disposed within the sliding cavity 11 and drives the movable component 2 away from the elastic seat 122. After pressing the movable component 2, the piston portion 23 contacts the elastic seat 122, making it easier for the user to know the active position of the movable component 2 and preventing the piston portion 23 from detaching from the sliding cavity 11, which would prevent the piston portion 23 from re-entering the sliding cavity 11 and thus prevent the cleaning device from being reset.

[0053] Further, refer to Figure 3 and Figure 4 , also includes a drainage cavity 3, the sliding cavity 11 is connected to the drainage cavity 3 through the second channel 14, and the wastewater in the sliding cavity 11 is suitable for flowing into the drainage cavity 3 through the second channel 14.

[0054] In this embodiment, the wastewater in the sliding cavity 11 is suitable for flowing into the drainage cavity 3 through the second channel 14, avoiding the wastewater from accumulating inside the sliding cavity 11, preventing the wastewater from breeding bacteria in the sliding cavity 11 and affecting the next cleaning.

[0055] Specifically, the sliding cavity 11 and the water storage cavity 12 are relatively located on the inner side of the drainage cavity 3, one end of the second channel 14 is connected to the bottom of the first tube wall 111 of the sliding cavity 11, and the other end is connected to the drainage cavity 3; after the movable part 2 is reset, the top of the piston part 23 of the movable part 2 just reaches below one end of the second channel 14 to completely discharge the waste water in the sliding cavity 11.

[0056] In more detail, when the movable part 2 is pressed, the water outlet 1111 sprays liquid and cleans the cutter 221. The cleaned wastewater flows into the second tube wall 112. After cleaning, the movable part 2 is released, and the elastic member 121 drives the movable part 2 to reset. At this time, the piston part 23 drives the wastewater inside the second tube wall 112 to move upward and flood one end of the second channel 14. The wastewater flows into the drainage cavity 3 through the second channel 14. After the elastic member 121 is fully released, the top of the piston part 23 is located just below one end of the second channel 14, so that the wastewater in the sliding cavity 11 can be completely drained. In a modified embodiment, the piston part 23 can also cover at least part of the second channel 14 when it is reset. The specific positional relationship between the piston part 23 and the second channel 14 after the movable part 2 is reset is not further defined in this application.

[0057] The drainage cavity 3 is also provided with a third channel 15, which connects the outer wall of the drainage cavity 3 and the water storage cavity 12. A wastewater collector is also provided below the drainage cavity 3, and the drainage cavity 3 is connected to the wastewater collector via a fourth channel 16. In this embodiment, water enters the water storage cavity 12 through the third channel 15, and then the liquid in the water storage cavity 12 flows into the sliding cavity 11 through the first channel 13 to clean the tool 221. The wastewater in the sliding cavity 11 then flows into the interior of the drainage cavity 3 through the second channel 14. The wastewater in the drainage cavity 3 then flows into the wastewater collector through the fourth channel 16, completing the collection and storage of wastewater. The entire cleaning device has a simple structure and is safe and fast.

[0058] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred embodiments of the present invention. It should be noted that those skilled in the art can make several improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A cleaning device, characterized in that: include: The cleaning box includes a sliding cavity and a water storage cavity, wherein the top of the sliding cavity is provided with an opening, the bottom of the sliding cavity is communicated with the water storage cavity, and a plurality of water spray ports are provided on the inner wall of the sliding cavity, and the water spray ports are communicated with the water storage cavity through a first channel; A movable component is suitable for placing a cutting tool on the movable component, and the movable component is suitable for being slidably installed in the sliding cavity. After pressing the movable component downward, the water in the water storage cavity is suitable for being sprayed out through the first channel and the water spray port to clean the cutting tool.

2. A cleaning device according to claim 1, characterized in that: The sliding cavity is arranged at the top of the water storage cavity, and the sliding cavity at least partially extends into the water storage cavity. A gap is left between the bottom of the sliding cavity and the bottom of the water storage cavity, and the gap connects the sliding cavity and the water storage cavity.

3. A cleaning device according to claim 2, characterized in that: The sliding cavity includes a first tube wall and a second tube wall, the water spout is provided on the inner side of the first tube wall, a first channel is provided inside the first tube wall, and the first channel connects the water spout and the water storage cavity along the axial direction of the first tube wall; The second tube wall extends into the water storage cavity and there is a gap between the bottom of the second tube wall and the bottom of the water storage cavity.

4. A cleaning device according to claim 3, characterized in that: The movable component includes a connecting portion, a placing portion, and a piston portion, wherein the connecting portion connects the placing portion and the piston portion axially along the first tube wall; The placement portion is provided with a placement hole, the placement hole is suitable for placing a tool, and the piston portion is sealed and connected to the sliding cavity.

5. A cleaning device according to claim 4, characterized in that: The placement portion is slidably mounted in the first tube wall, and the piston portion is slidably mounted in the second tube wall; The water spout is located at the bottom of the first pipe wall, and a stop valve is also provided at the water spout; After pressing the movable part, the water spray port matches the position of the tool.

6. A cleaning device according to claim 4, characterized in that: The movable component further includes a pressing portion, the connecting portion extends to a side away from the piston portion and is connected to the pressing portion, and the pressing portion is always located outside the sliding cavity.

7. A cleaning device according to any one of claims 1 to 6, characterized in that: It also includes an elastic member and an elastic seat, wherein the elastic seat is arranged at the bottom of the water storage cavity and is relatively located below the sliding cavity. The elastic member elastically connects the elastic seat and the piston part of the movable part, and the elastic member is suitable for driving the movable part to move in the reverse direction.

8. A cleaning device according to claim 7, characterized in that: It also includes a drainage cavity, the sliding cavity is connected to the drainage cavity through a second channel, and the waste water in the sliding cavity is suitable for flowing into the drainage cavity through the second channel.

9. A cleaning device according to claim 8, characterized in that: The sliding cavity and the water storage cavity are relatively located inside the drainage cavity, and one end of the second channel is connected to the bottom of the first tube wall of the sliding cavity, and the other end is connected to the drainage cavity; After the movable component is reset, the top of the piston portion of the movable component just reaches below one end of the second channel, so as to completely discharge the waste water in the sliding cavity.

10. A cleaning device according to claim 8, characterized in that: The drainage cavity is further provided with a third channel, the third channel communicating with the outer wall of the drainage cavity and the water storage cavity; A wastewater collector is further provided below the drainage cavity, and the drainage cavity is connected to the wastewater collector through a fourth channel.

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