Coffee pot shower head and water tank connection water sealing structure and coffee pot

Abstract

The coffee pot shower head and water tank connection water sealing structure comprises a shower head and a water tank, the shower head is detachably installed on the inner side of a top cover, the water tank is detachably installed on a pot body, a water outlet column is arranged in the water tank, and a water sealing assembly used for being matched with a water inlet of the shower head is arranged at the top of the water outlet column. The water sealing assembly comprises a water sealing valve, a spring and a limiting valve, the limiting valve is fixed to the top of the water outlet column, the limiting valve is coaxially and movably sleeved with the water sealing valve, and the water sealing valve is connected with the water outlet column through the spring; when the top cover is closed, the water inlet of the shower head is connected with the water sealing valve in a sealed mode, the water sealing valve is pressed down, at the moment, the spring is in a compressed state, the water outlet channel on the limiting valve is opened, and the water outlet channel is communicated with the water inlet of the shower head. When the top cover is opened, the spring restores elastic deformation, the water sealing valve is driven to move upwards, and finally the water outlet channel on the limiting valve is sealed. According to the utility model, the shower head and the water tank can be conveniently cleaned while the safety is ensured.

Description

Technical Field

[0001] This application relates to the field of coffee maker technology, and in particular to a coffee maker shower head and water tank connection sealing structure and coffee maker. Background Technology

[0002] A coffee maker is a small kitchen appliance used for making coffee. Existing coffee makers include... Figure 5 As shown, the coffee maker includes a pot body, a top cover 1, a curved pipe 14, a shower head 2, a shower head bracket 15, and a water tank 4. The shower head 2, as a water circuit component, is fixed at one end to the inside of the top cover 1 and hinged to the curved pipe 14 at the other end, rotating via the top cover 1. The water tank 4 is fixedly installed inside the pot body, and the curved pipe 14 is fixed above the water tank 4 by the shower head bracket 15. When the top cover 1 is opened, it causes the shower head 2 to rotate, creating space for easy operation. If the user improperly opens the top cover 1 during operation, hot water will flow back into the water tank 4 through the shower head 2, preventing splashing and scalding. When the top cover 1 is closed, it causes the shower head 2 to return to its working position with the water circuit connected. The structure is simple. However, because the shower head 2 is hinged and fixed above the water tank 4, it cannot be disassembled, making cleaning inconvenient. Furthermore, the water tank 4 also serves to fix the shower head 2, preventing it from being moved and thus also making cleaning difficult. Therefore, this invention proposes a water-sealing structure connecting the coffee maker shower head and water tank, as well as a coffee maker. Utility Model Content

[0003] This application provides a water-sealing structure for connecting a coffee pot shower head and a water tank, as well as a coffee pot, which allows for easy cleaning of the shower head and water tank while ensuring safety.

[0004] The first aspect of this application provides a water-sealing structure for connecting a coffee pot shower head and a water tank, including: a shower head and a water tank;

[0005] The shower head can be detachably installed inside the top cover;

[0006] The water tank can be detachably installed on the kettle body;

[0007] The water tank is equipped with a water outlet column;

[0008] The top of the water column is provided with a water sealing component for cooperating with the water inlet of the shower head;

[0009] The water sealing assembly includes a water sealing valve, a spring, and a limit valve;

[0010] The limit valve is fixed to the top of the water outlet column;

[0011] The sealing valve is coaxially and movably sleeved on the outside of the limit valve, and the sealing valve is connected to the water outlet column through the spring;

[0012] When the top cover is closed, the water inlet of the shower is in sealed connection with the water sealing valve, and the water sealing valve is pressed down, at this time the spring is in compression state, the water outlet channel on the limiting valve is opened, and the water outlet channel is in communication with the water inlet of the shower;

[0013] When the top cover is opened, the spring restores elastic deformation, drives the water sealing valve to move upward, and finally seals the water outlet channel on the limiting valve.

[0014] Optionally, the shower is provided with a movable buckle.

[0015] The shower is clamped with the top cover through the movable buckle.

[0016] Optionally, a first water sealing ring is arranged at the water inlet of the shower.

[0017] Optionally, a second water sealing ring is arranged on the limiting valve for cooperating with the water sealing valve to realize the water sealing function.

[0018] Optionally, a handle is arranged on the water tank.

[0019] Optionally, the handle is rotatably connected with the two ends of the top of the water tank.

[0020] Optionally, the top cover is rotatably connected with the kettle body.

[0021] Optionally, the water tank is in the shape of an oblong circle.

[0022] The second aspect of the present application provides a coffee kettle, which comprises the coffee kettle shower and water tank connection water sealing structure described above.

[0023] Optionally, a heater is arranged in the kettle body.

[0024] The heater is located below the water tank.

[0025] From the above technical solutions, it can be seen that the coffee kettle shower and water tank connection water sealing structure has the following advantages: the coffee kettle shower and water tank connection water sealing structure can realize automatic water sealing function when the top cover is abnormally opened during the coffee brewing process, so that the hot water flows back to the water tank, avoiding direct splashing to harm the user, and the shower and the water tank can be separately disassembled for independent cleaning, which is more convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a structure schematic diagram of the top cover of the coffee kettle in the embodiment of the present application;

[0027] Figure 2 It is a structure schematic diagram of the shower in the embodiment of the present application;

[0028] Figure 3 Figure 1 is a structural schematic diagram of a water tank in an embodiment of the present application;

[0029] Figure 4 Figure 2 is a cross-sectional view of a coffee pot top cover in a closed state in an embodiment of the present application;

[0030] Figure 5 Figure 3 is a structural schematic diagram of a coffee pot in the prior art.

[0031] In the drawings, reference numerals:

[0032] 1 - top cover, 2 - shower, 3 - first water sealing ring, 4 - water tank, 5 - limiting valve, 6 - second water sealing ring, 7 - water sealing valve, 8 - spring, 9 - water outlet column, 10 - pot body, 11 - water inlet, 12 - handle, 13 - heater, 14 - elbow, 15 - shower support. DETAILED DESCRIPTION

[0033] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0035] Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0036] The present application provides an embodiment of a coffee pot shower and water tank connection water sealing structure, please refer to Figures 1 to 4 .

[0037] The coffee maker shower and water tank connection water sealing structure in the embodiment comprises: a shower 2 and a water tank 4, the shower 2 is detachably installed on the inner side of the top cover 1, the water tank 4 is detachably installed on the kettle body 10, the water tank 4 is provided with a water outlet column 9, the top of the water outlet column 9 is provided with a water sealing assembly for cooperating with the water inlet 11 of the shower 2, the water sealing assembly comprises a water sealing valve 7, a spring 8 and a limiting valve 5, the limiting valve 5 is fixed on the top of the water outlet column 9, the water sealing valve 7 is coaxially movably sleeved on the outer side of the limiting valve 5, and the water sealing valve 7 is connected with the water outlet column 9 through the spring 8; when the top cover 1 is closed, the water inlet 11 of the shower 2 is sealingly connected with the water sealing valve 7, and the water sealing valve 7 is pressed down, at this time, the spring 8 is in a compressed state, the water outlet channel on the limiting valve 5 is opened, and the water outlet channel is communicated with the water inlet 11 of the shower 2; when the top cover 1 is opened, the spring 8 restores elastic deformation, drives the water sealing valve 7 to move upward, and finally seals the water outlet channel on the limiting valve 5.

[0038] It should be noted that: the coffee maker shower and water tank connection water sealing structure can realize automatic water sealing function when the top cover 1 is abnormally opened during the coffee brewing process of the machine, so that the hot water flows back to the water tank 4, avoiding direct splashing outward to hurt the user, and the shower 2 and the water tank 4 can be separately detached for independent cleaning, which is more convenient to use.

[0039] The above is an embodiment one of the coffee maker shower and water tank connection water sealing structure provided by the embodiment of the application, and the following is an embodiment two of the coffee maker shower and water tank connection water sealing structure provided by the embodiment of the application, please refer to Figures 1 to 4 .

[0040] The coffee maker shower and water tank connection water sealing structure in the embodiment comprises: a shower 2 and a water tank 4, the shower 2 is detachably installed on the inner side of the top cover 1, the water tank 4 is detachably installed on the kettle body 10, the water tank 4 is provided with a water outlet column 9, the top of the water outlet column 9 is provided with a water sealing assembly for cooperating with the water inlet 11 of the shower 2, the water sealing assembly comprises a water sealing valve 7, a spring 8 and a limiting valve 5, the limiting valve 5 is fixed on the top of the water outlet column 9, the water sealing valve 7 is coaxially movably sleeved on the outer side of the limiting valve 5, and the water sealing valve 7 is connected with the water outlet column 9 through the spring 8; when the top cover 1 is closed, the water inlet 11 of the shower 2 is sealingly connected with the water sealing valve 7, and the water sealing valve 7 is pressed down, at this time, the spring 8 is in a compressed state, the water outlet channel on the limiting valve 5 is opened, and the water outlet channel is communicated with the water inlet 11 of the shower 2; when the top cover 1 is opened, the spring 8 restores elastic deformation, drives the water sealing valve 7 to move upward, and finally seals the water outlet channel on the limiting valve 5.

[0041] The shower 2 is provided with a movable buckle, the shower 2 is clamped with the top cover 1 through the movable buckle, which is convenient to disassemble, so that the shower 2 is easier to clean.

[0042] The first water sealing ring 3 is arranged at the water inlet 11 of the shower 2, which can effectively improve the sealing between the water inlet 11 and the water sealing valve 7.

[0043] The second water sealing ring 6 is arranged on the limiting valve 5 and used to cooperate with the water sealing valve 7 to realize the water sealing function, which can effectively improve the sealing between the water sealing valve 7 and the limiting valve 5.

[0044] The handle 12 is arranged on the water tank 4, which is convenient for moving to pour water and clean. Specifically, the two ends of the handle 12 are rotatably connected with the two ends of the top of the water tank 4, that is, the handle 12 can be rotated to one side of the water tank 4 when not in use, so as to save more space.

[0045] The top cover 1 is rotatably connected with the kettle body 10; and the water tank 4 is in a long circular shape.

[0046] As shown in Figure 1 and Figure 4 , the application further provides a coffee kettle, which comprises the coffee kettle shower and water tank connection water sealing structure as described above.

[0047] The heater 13 is arranged in the kettle body 10 and located below the water tank 4.

[0048] In specific implementation, when the top cover 1 is closed, the shower 2 and the first water sealing ring 3 will press down the water sealing valve 7, and under the action of the spring 8, the sealing is formed, at the same time, the water outlet channel on the limiting valve 5 is opened to realize the water path communication with the water inlet 11 of the shower 2; when the coffee kettle is powered on, the hot water can be delivered to the shower 2 through the communicated water path to spray and cook coffee; when the user abnormally opens the top cover 1 during the coffee cooking process of the machine, the shower 2 and the first water sealing ring 3 will also be separated from the water sealing valve 7, at this time, the spring 8 will lift the water sealing valve 7 to contact the second water sealing ring 6 on the limiting valve 5 to close the water path (i.e. the water outlet channel) upward to the shower 2, at this time, the hot water will be diverted downward to flow back to the water tank 4, so as to avoid splashing and scalding the user; since the shower 2 and the water tank 4 are not fixedly connected, both of them can be separately disassembled, which is convenient for the user to clean and move.

[0049] The above-described embodiments are only used to illustrate the technical solutions of the present application, but not limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A coffee maker shower and water tank connection water seal structure, characterized in that, The utility model relates to a kettle, including: a shower head and a water tank; the shower head is detachably installed on the inner side of a top cover; the water tank is detachably installed on a kettle body; a water outlet column is arranged in the water tank; a water sealing assembly is arranged on the top of the water outlet column for cooperating with a water inlet of the shower head; the water sealing assembly comprises a water sealing valve, a spring and a limiting valve; the limiting valve is fixed on the top of the water outlet column; the water sealing valve is coaxially movably sleeved on the outer side of the limiting valve, and the water sealing valve is connected with the water outlet column through the spring; when the top cover is closed, the water inlet of the shower head is in sealed connection with the water sealing valve and presses down the water sealing valve, at this time, the spring is in compression state, the water outlet channel on the limiting valve is opened, and the water outlet channel is in communication with the water inlet of the shower head; when the top cover is opened, the spring restores elastic deformation and drives the water sealing valve to move upwards, finally the water outlet channel on the limiting valve is sealed.

2. The coffee maker shower and water tank connection water seal structure according to claim 1, characterized in that, a movable buckle is arranged on the shower head; the shower head is clamped with the top cover through the movable buckle.

3. The coffee maker shower and water tank connection water seal structure according to claim 1, characterized in that, a first water sealing ring is arranged at the water inlet of the shower head.

4. The coffee maker shower and water tank connection water seal structure according to claim 1, characterized in that, a second water sealing ring is arranged on the limiting valve for cooperating with the water sealing valve to realize the water sealing function.

5. The coffee maker shower and water tank connection water seal structure according to claim 1, characterized in that, a handle is arranged on the water tank.

6. The coffee maker shower and tank connection water seal structure of claim 5, wherein, the handle is rotatably connected with the two ends of the top of the water tank.

7. The coffee maker shower and water tank connection water seal structure according to claim 1, wherein, the top cover is rotatably connected with the kettle body.

8. The coffee maker shower and water tank connection water seal structure of claim 1, wherein, the water tank is in long circular shape.

9. A coffee maker characterized in that The utility model relates to a kettle shower head and water tank connection water sealing structure. a heater is arranged in the kettle body; 10. The coffee pot of claim 9, wherein, the heater is arranged below the water tank. ​

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