Cup washing machine with sealing structure

Abstract

The utility model relates to the technical field of cup washing machines, in particular to a cup washing machine with a sealing structure, which comprises a main body with an opening in the front side, the main body comprises a containing cavity and a cleaning structure, the main body is rotatably connected with a door body for blocking the containing cavity, a first mounting groove is arranged at the opening of the main body, and a second mounting groove is arranged at the opening of the main body. A first installation groove is formed in the inner side of the door body, a first sealing ring is arranged in the first installation groove, a water guiding groove is formed in the first sealing ring, and a through groove communicating with the water guiding groove and the containing cavity is formed in the first installation groove. According to the sealing structure, water can flow downwards along the inner side of the door body, when the water flows to the first sealing ring, the water can sequentially pass through the water guide groove and the through groove and finally flow into the containing cavity, the water cannot be accumulated at the first sealing ring, and therefore the sealing structure has better sealing performance.

Description

Technical Field

[0001] The utility model relates to the technical field of cup washing machines, in particular to a cup washing machine with a sealing structure. Background Art

[0002] Chinese tea culture is prevalent, and almost every household and office is equipped with tea sets. After use, tea sets generally need to be cleaned and disinfected. Therefore, cup washers that can clean and disinfect tea sets have appeared on the market.

[0003] For example, patent publication number CN220608108U discloses a highly safe cup washing structure, which includes a controller, a heater, and a cleaning structure electrically connected to each other. The structure is characterized in that it includes: a box body, the heater and the cleaning structure are arranged in the box body, one side of the box body is open, and a box door is provided at the box body opening.

[0004] The problem with the above-mentioned prior art is that when using the cup washing structure, it is necessary to open the box door, place the tea set in the box, and close the box door. At this time, the cleaning structure can clean and disinfect the tea set. There is a gap between the box door and the box body. When the cleaning structure cleans the tea set, the water generated by the cleaning structure will be sprayed onto the inner wall of the box door, and the water will flow downward along the inner wall of the box door. The water will easily overflow from the gap to the outside of the box, so that the high-temperature water will scald the user. Therefore, a sealing ring is generally provided between the box door and the box body, but when water flows from top to bottom, the sealing ring at the bottom of the box door is prone to accumulation of water. In severe cases, the water will seep out from the gap, and when the box door is opened, the residual water is also easy to flow out from the box door.

[0005] Therefore, a cup washing machine with a sealing structure is proposed to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the purpose of the present invention is to provide a cup washing machine with a sealing structure, which can prevent cleaning water from remaining at the bottom of the door body and prevent water from seeping into the door body.

[0007] The technical solution adopted by the present invention to solve the problem is: a cup washing machine with a sealing structure, comprising a main body with an open front, the main body including a accommodating cavity and a cleaning structure, a door body rotatably connected to the main body for sealing the accommodating cavity, a first mounting groove provided at the opening of the main body, the first mounting groove being located on the inner side of the door body, a first sealing ring provided in the first mounting groove, a water guide groove provided on the first sealing ring, and a through groove provided on the first mounting groove communicating with the water guide groove and the accommodating cavity.

[0008] As a further improvement of the above technical solution, the water guide groove is perpendicular to the through groove, or the angle between the water guide groove and the through groove is an acute angle.

[0009] As a further improvement of the above technical solution, a second mounting groove is provided around the edge of the door opening, and a second sealing ring is provided in the second mounting groove.

[0010] As a further improvement of the above technical solution, a guide groove is provided at the inner end of the door body, and the guide groove is connected to the accommodating cavity.

[0011] As a further improvement of the above technical solution, magnetic parts are provided on the front edge of the main body and the inner end of the door body.

[0012] As a further improvement of the above technical solution, the cleaning structure includes a water cup, the water cup is arranged at the bottom of the accommodating cavity, and the through groove is connected to the water cup.

[0013] As a further improvement of the above technical solution, a filter is provided on the water cup.

[0014] The beneficial effect of the utility model is that when the cup washing machine is in use, when the water sprayed by the cleaning structure is sprayed onto the inner side of the door body, the water can flow downward along the inner side of the door body. When the water flows to the first sealing ring, the water can pass through the water guide groove and the through groove in sequence and finally flow into the accommodating cavity. The water will not accumulate on the first sealing ring, so the sealing structure has better sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further explained below with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a structural diagram of the cup washing machine of the present utility model;

[0017] Figure 2 This is a structural diagram of the cup washing machine of the utility model from a top view;

[0018] Figure 3 for Figure 2 A partial enlarged view of part A;

[0019] Figure 4 This is a cross-sectional view of the cup washing machine of the present invention with its door open;

[0020] Figure 5 This is a cross-sectional view of the cup washing machine of the present invention with the door closed;

[0021] Figure 6 for Figure 5 A partial enlarged view of part B.

[0022] In the figure: 1-main body, 11-first installation groove, 12-through groove, 13-second installation groove, 2-accommodating chamber, 31-water cup, 32-filter, 4-door body, 41-guide groove, 5-first sealing ring, 51-water guide groove, 6-second sealing ring, 7-magnetic part. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0024] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0025] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] Reference Figures 1 to 6 A cup washer with a sealing structure includes a main body 1 with an open front, the main body 1 including a receiving chamber 2 and a cleaning structure, a door body 4 rotatably connected to the main body 1 for sealing the receiving chamber 2, a first mounting groove 11 provided at the opening of the main body 1, the first mounting groove 11 being located inside the door body 4, a first sealing ring 5 being provided in the first mounting groove 11, a water guide groove 51 being provided on the first sealing ring 5, and a through groove 12 being provided on the first mounting groove 11 for communicating with the water guide groove 51 and the receiving chamber 2;

[0028] The cleaning structure includes a spray arm and a water pump. The spray arm is arranged at the bottom of the accommodating chamber 2. The water pump is connected to the spray arm. When in use, the water pump provides water to the spray arm and is also used to discharge the water in the cup washer to the outside.

[0029] When the cup washer is in use, when the water sprayed by the cleaning structure is sprayed onto the inner side of the door body 4, the water can flow downward along the inner side of the door body 4. When the water flows to the first sealing ring 5, the water can pass through the water guide groove 51 and the through groove 12 in sequence and finally flow into the accommodating chamber 2. The water will not accumulate on the first sealing ring 5, so the sealing structure has better sealing performance.

[0030] In a preferred embodiment, the water guide groove 51 is perpendicular to the through groove 12 , or the angle between the water guide groove 51 and the through groove 12 is an acute angle.

[0031] In a preferred embodiment, a second mounting groove 13 is provided around the edge of the opening of the door body 4, and a second sealing ring 6 is provided in the second mounting groove 13;

[0032] When the door body 4 is closed, the inner side wall of the door body 4 abuts against the second sealing ring 6, so that the cup washing machine has better sealing performance.

[0033] In a preferred embodiment, a guide groove 41 is provided at the inner end of the door body 4 , and the guide groove 41 is connected to the accommodating chamber 2 . When water is sprayed onto the door body 4 , the water can flow into the accommodating chamber 2 through the guide groove.

[0034] In a preferred embodiment, magnetic members 7 are provided on the front edge of the main body 1 and the inner end of the door 4. The magnetic members 7 enable the door 4 to be better attracted to the main body 1, thereby preventing the door 4 from being opened by the water sprayed by the spray arm during use of the cup washer.

[0035] In a preferred embodiment, a filter 32 is provided on the water cup 31, through which the residue washed off the tea set can be filtered to prevent the residue from clogging the cleaning structure.

[0036] The above are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A cup washing machine with a sealing structure, comprising a main body (1) with an open front, the main body (1) comprising a receiving chamber (2) and a cleaning structure, a door (4) rotatably connected to the main body (1) for sealing the receiving chamber (2), characterized in that: A first mounting groove (11) is provided at the opening of the main body (1), the first mounting groove (11) is located on the inner side of the door body (4), a first sealing ring (5) is provided in the first mounting groove (11), a water guide groove (51) is provided on the first sealing ring (5), and a through groove (12) communicating with the water guide groove (51) and the accommodating cavity (2) is provided on the first mounting groove (11).

2. The cup washing machine with a sealing structure according to claim 1, characterized in that: The water guide groove (51) is perpendicular to the through groove (12), or the angle between the water guide groove (51) and the through groove (12) is an acute angle.

3. The cup washing machine with a sealing structure according to claim 1, characterized in that: A second installation groove (13) is provided around the edge of the door body (4) opening, and a second sealing ring (6) is provided in the second installation groove (13).

4. The cup washing machine with a sealing structure according to claim 1, characterized in that: The inner end of the door body (4) is provided with a guide groove (41), and the guide groove (41) is connected to the accommodating cavity (2).

5. The cup washing machine with a sealing structure according to claim 4, characterized in that: The front edge of the main body (1) and the inner end of the door body (4) are both provided with magnetic parts (7).

6. The cup washing machine with a sealing structure according to claim 4, characterized in that: The cleaning structure comprises a water cup (31), the water cup (31) is arranged at the bottom of the accommodating cavity (2), and the through groove (12) is connected to the water cup (31).

7. The cup washing machine with a sealing structure according to claim 6, characterized in that: The water cup (31) is provided with a filter screen (32).

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