Electric drinking water boiler with cup washing device sinking on mounting table top

Abstract

The invention relates to the technical field of electric drinking water boilers, in particular to an electric drinking water boiler with a cup washing device sinking on an installation table top, the electric drinking water boiler with the cup washing device sinking on the installation table top comprises a boiler body, the boiler body comprises a base and a surface cover, the surface cover covers the top of the base, and the upper surface of the surface cover is flush with the installation table top. The top of the surface cover is provided with an open slot and a fixed seat, and the fixed seat is used for placing an external kettle; the inner container is arranged between the surface cover and the base, and an accommodating cavity which is provided with an upper opening and is communicated with the opening groove is formed in the inner container; compared with the prior art, the inner container sinking on the mounting table top can reduce the use space occupied by the table top of the tea table, and meanwhile, the inner container can extend downwards, so that the storage space of the tea set is increased, a user cannot be blocked by a cup washing device in the tea making process, better use experience can be provided for the user, and the indoor space can be cleaner.

Description

Technical Field

[0001] The invention relates to the technical field of electric tea stoves, in particular to an electric tea stove with a cup washer sunk on a mounting table. Background Art

[0002] Chinese tea culture is prevalent, and basically every household and office is equipped with tea sets. The corresponding electric tea stove is also indispensable. The electric tea stove generally includes an electric kettle and a sterilizer, which are used to boil water and sterilize the tea sets respectively. However, placing a separate electric tea stove directly on the countertop will affect the beauty of the interior. Therefore, most of the electric tea stoves on the market are embedded in the tea table, and their covers are generally flush with the countertop.

[0003] For example, the patent with publication number CN209966148U discloses a tea stove that can be used as a sterilizer and a tea tray; it includes an electric tea stove body, an electric kettle and a sterilizer, and heating bodies for heating the electric kettle and the sterilizer are respectively arranged on the electric tea stove body; the sterilizer includes a pot body, a accommodating cavity is arranged in the pot body, and the accommodating cavity can accommodate multiple tea cups, and the edge of the pot is covered with a support cover, which can be used to support and place tea cups and / or teapots.

[0004] The problem with the above technology is that the sterilizer in the prior art is placed on the surface of the furnace body, so the sterilizer is located above the table top, and the user is easily obstructed by the sterilizer during the process of brewing tea, and in order to increase the use space of the tea table, the volume of the sterilizer cannot be too large. Therefore, the storage volume of the sterilizer in the prior art is small, and the actual tea utensils that can be held are limited.

[0005] Therefore, an electric tea stove with a cup washer sunk on the installation table is proposed to solve the above technical problems. Summary of the invention

[0006] In order to solve the above technical problems, the purpose of the present invention is to provide an electric tea stove with a cup washer sunk to the installation table, which can increase the space for accommodating tea sets and reduce the usable space occupied by the tea table.

[0007] The technical solution adopted by the present invention to solve the problem is: an electric tea stove with a cup washer sunk to an installation table, comprising a stove body, the stove body comprising a base and a surface cover, the surface cover is arranged on the top of the base, the surface cover is used to be embedded with the external installation table, the top of the surface cover is provided with an opening groove and a fixing seat, the fixing seat is used to place an external kettle; it also includes an inner tank, the inner tank is arranged between the surface cover and the base, and the inner tank is provided with a accommodating cavity with an upper opening and connected to the opening groove; a water pump assembly and a heating assembly are arranged in the base, the water pump assembly is used to transport water to the external kettle and the accommodating cavity, and the heating assembly is used to heat the kettle and the water in the accommodating cavity.

[0008] As a further improvement of the above technical solution, an upwardly protruding extension portion is provided on the top of the surface cover, the opening groove is provided on the extension portion, and the inner liner is provided between the extension portion and the base.

[0009] As a further improvement of the above technical solution, a spray arm and a filter cup are provided at the bottom of the accommodating chamber, and both the spray arm and the filter cup are connected to the water pump assembly.

[0010] As a further improvement of the above technical solution, an air duct is provided on the inner tank, and the air outlet end of the air duct is connected to the accommodating cavity. A blower is also included. The blower is arranged on the base or fixedly arranged at the bottom of the inner tank, and the air outlet end of the blower is connected to the air inlet end of the air duct. Ventilation holes are provided at the bottom of the base, and the air inlet end of the blower is connected to the outside world through the ventilation holes.

[0011] As a further improvement of the above technical solution, a check valve is provided at the air outlet end of the air duct, and the check valve includes a ball valve and an air outlet. The ball valve is used to open and block the air outlet end of the air duct, and the air outlet is connected to the accommodating cavity and the air outlet end of the air duct.

[0012] As a further improvement of the above technical solution, the heating assembly includes an electric heating plate and an electric heating body. The electric heating plate is arranged at the bottom of the filter cup, and the electric heating plate is used to heat the water in the accommodating cavity. The electric heating body is arranged on a fixed seat, and the electric heating body is used to heat the water in the kettle.

[0013] As a further improvement of the above technical solution, the water pump assembly includes a first water pump, a second water pump, a third water pump and a washing pump. The base is provided with a water inlet pipe and a water outlet pipe connected to the outside world. The water inlet end of the first water pump is connected to the water inlet pipe, and the water outlet end of the first water pump is arranged on a fixed seat and connected to an external kettle; the water inlet end of the second water pump is connected to the water inlet pipe, and the water outlet end of the second water pump is connected to a spray arm; the water inlet end of the third water pump is connected to the filter cup, and the water outlet end of the third water pump is connected to the water outlet pipe; the water inlet end of the washing pump is connected to the filter cup, and the water outlet end of the washing pump is connected to the spray arm.

[0014] As a further improvement of the above technical solution, a control panel is provided on the upper surface of the cover, and the control panel is used to control the water pump assembly and the heating assembly respectively.

[0015] As a further improvement of the above technical solution, a screw column is provided on the outer wall of the inner liner, a flange is provided on the top of the base, a screw hole is provided on the flange, and the screw column is overlapped on the top of the flange and connected with the screw hole.

[0016] As a further improvement of the above technical solution, it also includes a cover body, which is arranged on the top edge of the inner container, and an air outlet is arranged on the cover body, and the air outlet is connected to the accommodating cavity.

[0017] The beneficial effects of the present invention are: compared with the prior art, the inner tank sunk below the installation table can reduce the usable space occupied by the tea table top, and at the same time the inner tank can extend downward to increase the storage space for tea sets. The user will not be blocked by the cup washer during the process of brewing tea, which can give the user a better user experience and make the indoor space tidier. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a three-dimensional diagram of the electric tea stove of the present invention;

[0020] Figure 2 It is an exploded view of the electric tea stove of the present invention;

[0021] Figure 3 It is a top view of the electric tea stove of the present invention;

[0022] Figure 4 for Figure 3 A cross-sectional view of the AA portion;

[0023] Figure 5 for Figure 3 A cross-sectional view of the BB portion;

[0024] Figure 6 It is a structural diagram of the bottom of the electric tea stove of the present invention.

[0025] In the figure: 1-furnace body, 11-base, 111-ventilation hole, 112-water inlet pipe, 113-water outlet pipe, 114-flange, 115-screw hole, 12-surface cover, 121-opening groove, 122-fixing seat, 123-extension part, 124-control panel, 2-inner tank, 21-accommodating chamber, 211-spray arm, 212-filter cup, 22-air duct, 23-screw column, 31-first water pump, 32-second water pump, 33-third water pump, 34-washing pump, 41-electric heating plate, 42-electric heating body, 5-blower, 6-check valve, 61-ball valve, 62-air outlet, 7-cover body, 71-air outlet. DETAILED DESCRIPTION

[0026] 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 the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are 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, 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, and therefore should not be understood as a limitation on the present invention.

[0028] In the description of the present invention, the meaning of "several" is one or more, the meaning of "more" is more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of the first and the second, it is only for the purpose of distinguishing the technical features, and it cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features. In the description of the present invention, unless otherwise clearly defined, the terms such as "set", "install", and "connect" should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meaning of the above terms in the present invention in combination with the specific content of the technical solution.

[0029] Reference Figures 1 to 6 , an electric tea stove with a cup washer sunk to an installation table, comprising a stove body 1, the stove body 1 comprising a base 11 and a cover 12, the cover 12 is arranged on the top of the base 11, the cover 12 is used to fit with the external installation table, the top of the cover 12 is provided with an opening groove 121 and a fixing seat 122, the fixing seat 122 is used to place an external kettle; it also comprises an inner tank 2, the inner tank 2 is arranged between the cover 12 and the base 11, the inner tank 2 is provided with a receiving cavity 21 having an upper opening and communicating with the opening groove 121; a water pump assembly and a heating assembly are arranged in the base 11, the water pump assembly is used to deliver water to the external kettle and the receiving cavity 21, and the heating assembly is used to heat the kettle and the water in the receiving cavity 21;

[0030] The inner tank 2 sunken into the installation table can reduce the usable space occupied by the tea table top. At the same time, the inner tank 2 can extend downward to increase the storage space for tea sets. The user will not be blocked by the cup washer during the process of brewing tea, which can give the user a better user experience and make the indoor space more tidy.

[0031] In a preferred embodiment, an upwardly protruding extension portion 123 is provided on the top of the cover 12, the opening slot 121 is provided on the extension portion 123, and the liner 2 is provided between the extension portion 123 and the base 11;

[0032] The upwardly extending extension portion 123 can provide the inner container 2 with a larger accommodating space, so that the volume of the inner container 2 can be made larger, thereby increasing the accommodating capacity of the tea set.

[0033] In a preferred embodiment, a spray arm 211 and a filter cup 212 are provided at the bottom of the accommodating chamber 21, and the spray arm 211 and the filter cup 212 are both connected to the water pump assembly;

[0034] An NTC temperature sensor and a liquid level sensor are arranged around the outer periphery of the filter cup 212. The NTC temperature sensor is used to sense the water temperature in the accommodating chamber 21, thereby transmitting a signal to the circuit board and controlling the heating component to control the water temperature. The liquid level sensor is used to sense the water level in the accommodating chamber 21, thereby transmitting a signal to the circuit board and controlling the water pump component to control the water flow.

[0035] The water pump assembly is used to provide water to the spray arm 211, through which the tea set in the accommodating chamber 21 can be rinsed, and the residue rinsed from the tea set can be filtered through the filter cup 212, and the water is circulated through the water pump assembly.

[0036] In a preferred embodiment, the inner tank 2 is provided with an air duct 22, the air outlet end of the air duct 22 is connected to the accommodating chamber 21, and further includes a blower 5, the blower 5 is arranged on the base 11 or fixedly arranged at the bottom of the inner tank 2, the air outlet end of the blower 5 is connected to the air inlet end of the air duct 22, the bottom of the base 11 is provided with a ventilation hole 111, and the air inlet end of the blower 5 is connected to the outside through the ventilation hole 111;

[0037] When in use, the air inlet end of the blower 5 draws in external air through the ventilation hole 111 , and the blower 5 delivers air from its air outlet end to the air duct 22 and into the accommodating chamber 21 , thereby drying the tea set in the accommodating chamber 21 .

[0038] In a preferred embodiment, a check valve 6 is provided at the air outlet of the air duct 22. The check valve 6 includes a ball valve 61 and an air outlet 62. The ball valve 61 is used to open and block the air outlet of the air duct 22. The air outlet 62 is connected to the accommodating chamber 21 and the air outlet of the air duct 22.

[0039] During use, when the air duct 22 conveys air into the accommodating chamber 21, the air will lift up the ball valve 61, thereby connecting the air duct 22 with the accommodating chamber 21. At this time, air can enter the accommodating chamber 21 from the air outlet 62. When the air duct 22 stops conveying air, the ball valve 61 is blocked in the air duct 22. When the cup washer is performing washing and high-temperature sterilization, the ball valve 61 can prevent water vapor and water from entering the air duct 22, thereby damaging the blower 5.

[0040] In a preferred embodiment, the heating component includes an electric heating plate 41 and an electric heating body 42. The electric heating plate 41 is arranged at the bottom of the filter cup 212. The water in the accommodating cavity 21 can be heated by the electric heating plate 41, thereby achieving the purpose of sterilizing the tea set. The electric heating body 42 is arranged on the fixed seat 122, and the electric heating body 42 is used to heat the water in the kettle.

[0041] In a preferred embodiment, the water pump assembly includes a first water pump 31, a second water pump 32, a third water pump 33 and a washing pump 34. A water inlet pipe 112 and a water outlet pipe 113 connected to the outside are provided on the base 11. The water inlet end of the first water pump 31 is connected to the water inlet pipe 112, and the water outlet end of the first water pump 31 is provided on the fixing seat 122 and connected to an external kettle; the water inlet end of the second water pump 32 is connected to the water inlet pipe 112, and the water outlet end of the second water pump 32 is connected to the spray arm 211; the water inlet end of the third water pump 33 is connected to the filter cup 212, and the water outlet end of the third water pump 33 is connected to the water outlet pipe 113; the water inlet end of the washing pump 34 is connected to the filter cup 212, and the water outlet end of the washing pump 34 is connected to the spray arm 211;

[0042] Check valves are provided in the water inlet pipe 112 and the water outlet pipe 113 to prevent the water in the pipe from flowing back when the water pump assembly is damaged;

[0043] When boiling water is required, the water can be delivered to the external kettle through the first water pump 31;

[0044] When the tea set needs to be cleaned, water can be delivered to the spray arm 211 through the second water pump 32, and the tea set in the accommodating chamber 21 can be cleaned through the spray arm 211. The water will then be filtered through the filter cup 212, and the water in the filter cup 212 can be delivered to the spray arm 211 through the washing pump 34, so as to recycle the water and save water resources. After cleaning, the water in the filter cup 212 can be delivered to the water outlet pipe 113 through the third water pump 33, and the water can be discharged to the outside through the water outlet pipe 113.

[0045] In a preferred embodiment, in order to facilitate the control of the electric tea boiler, a control panel 124 is provided on the upper surface of the cover 12, and the control panel 124 is used to control the water pump assembly and the heating assembly respectively.

[0046] In a preferred embodiment, in order to facilitate the installation of the inner liner 2, a screw column 23 is provided on the outer wall of the inner liner 2, a flange 114 is provided on the top of the base 11, a screw hole 115 is provided on the flange 114, and the screw column 23 is overlapped on the top of the flange 114 and connected with the screw hole 115.

[0047] In a preferred embodiment, a cover body 7 is further included. The cover body 7 is covered on the top edge of the inner container 2. An air outlet 71 is provided on the cover body 7. The air outlet 71 is connected to the accommodating cavity 21.

[0048] When the tea set in the accommodating cavity 21 is heated and sterilized, the water vapor generated can be discharged to the outside through the air outlet 71;

[0049] A magnet is disposed on the top edge of the inner liner 2, and a sensor that senses the magnet is disposed on the bottom edge of the cover 7, or a magnet is disposed on the bottom edge of the cover 7, and a sensor that senses the magnet is disposed on the top edge of the inner liner 2;

[0050] When the cover 7 is placed on the top of the inner container 2, the sensor and the magnet sense each other and form a switch circuit, and the spray arm 211 can spray water into the inner container 2;

[0051] When the cover 7 is separated from the top of the inner container 2, the sensor and the magnet are disconnected, and the spray arm 211 stops working to prevent the high-temperature water from spraying to the user.

[0052] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings under the inventive concept of the present invention, or directly or indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. An electric tea stove with a cup washer sunk on a mounting table, comprising a stove body (1), characterized in that: The furnace body (1) comprises a base (11) and a cover (12); the cover (12) is arranged on the top of the base (11); the cover (12) is used to be engaged with a mounting surface of an external device; an opening groove (121) and a fixing seat (122) are arranged on the top of the cover (12); the fixing seat (122) is used to place a kettle of an external device; It also includes an inner liner (2), the inner liner (2) being arranged between the surface cover (12) and the base (11), and the inner liner (2) being provided with a receiving cavity (21) having an upper opening and communicating with the opening groove (121); A water pump component and a heating component are arranged in the base (11).

2. An electric tea stove with a cup washer sunk to the installation table as claimed in claim 1, characterized in that: The top of the surface cover (12) is provided with an upwardly protruding extension portion (123), the opening groove (121) is arranged on the extension portion (123), and the inner container (2) is arranged between the extension portion (123) and the base (11).

3. An electric tea stove with a cup washer sunk on the installation table as claimed in claim 2, characterized in that: A spray arm (211) and a filter cup (212) are provided at the bottom of the accommodating chamber (21), and both the spray arm (211) and the filter cup (212) are connected to a water pump assembly.

4. An electric tea stove with a cup washer sunk to the installation table as claimed in claim 3, characterized in that: The inner container (2) is provided with an air duct (22), the air outlet end of the air duct (22) being connected to the accommodating chamber (21), and further comprising a blower (5), the blower (5) being arranged on the base (11) or fixedly arranged at the bottom of the inner container (2), the air outlet end of the blower (5) being connected to the air inlet end of the air duct (22), the bottom of the base (11) being provided with a ventilation hole (111), the air inlet end of the blower (5) being connected to the outside through the ventilation hole (111).

5. An electric tea stove with a cup washer sunk on the installation table as claimed in claim 4, characterized in that: The air outlet end of the air duct (22) is provided with a check valve (6), the check valve (6) comprising a ball valve (61) and an air outlet (62), the ball valve (61) being used to open and block the air outlet end of the air duct (22), the air outlet (62) being connected to the accommodating cavity (21) and the air outlet end of the air duct (22).

6. An electric tea stove with a cup washer sunk on the installation table as claimed in claim 3, characterized in that: The heating assembly comprises an electric heating plate (41) and an electric heating body (42); the electric heating plate (41) is arranged at the bottom of the filter cup (212); the electric heating plate (41) is used to heat the water in the accommodating cavity (21); the electric heating body (42) is arranged on the fixing seat (122); the electric heating body (42) is used to heat the water in the kettle.

7. An electric tea stove with a cup washer sunk on the installation table as claimed in claim 3, characterized in that: The water pump assembly comprises a first water pump (31), a second water pump (32), a third water pump (33) and a washing pump (34); a water inlet pipe (112) and a water outlet pipe (113) connected to the outside are arranged on the base (11); a water inlet end of the first water pump (31) is connected to the water inlet pipe (112); a water outlet end of the first water pump (31) is arranged on a fixing seat (122) and is connected to an external kettle; The water inlet end of the second water pump (32) is connected to the water inlet pipe (112), and the water outlet end of the second water pump (32) is connected to the spray arm (211); The water inlet end of the third water pump (33) is connected to the filter cup (212), and the water outlet end of the third water pump (33) is connected to the water outlet pipe (113); The water inlet end of the washing pump (34) is connected to the filter cup (212), and the water outlet end of the washing pump (34) is connected to the spray arm (211).

8. An electric tea stove with a cup washer sunk to the installation table as claimed in any one of claims 6 or 7, characterized in that: A control panel (124) is provided on the upper surface of the surface cover (12), and the control panel (124) is used to control the water pump component and the heating component respectively.

9. An electric tea stove with a cup washer sunk on the installation table as claimed in claim 2, characterized in that: A screw column (23) is provided on the outer wall of the inner container (2), a flange (114) is provided on the top of the base (11), a screw hole (115) is provided on the flange (114), and the screw column (23) is overlapped on the top of the flange (114) and communicated with the screw hole (115).

10. An electric tea stove with a cup washer sunk on the installation table as claimed in claim 9, characterized in that: It also comprises a cover body (7), wherein the cover body (7) is arranged on the top edge of the inner container (2), and an air outlet hole (71) is arranged on the cover body (7), and the air outlet hole (71) is connected to the accommodating cavity (21).

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