Automatic pressure supply type hot water heat preservation kettle

Abstract

The utility model discloses an automatic pressure supply type hot water heat preservation kettle which comprises a kettle body, an inner container and a bottle cap, the bottle cap comprises a bottom cap and an upper cap, the bottom cap is provided with an air inlet connector corresponding to a bottle opening of the inner container, the air inlet connector is connected with a water outlet pipe, the upper cap comprises a mounting cap and a decorative cap, and the bottom cap is fixedly connected with the kettle body. The decorative cover and the mounting cover are in buckled connection, a mounting cavity is formed between the decorative cover and the mounting cover, and the mounting cover is rotationally connected with one side of the bottom cover; an inflator pump, a battery and a control module are arranged in the mounting cavity, the inflator pump and the battery are respectively in circuit connection with the control module through circuits, and a touch switch in circuit connection with the control module is arranged on the decorative cover; the inflator pump is connected with an air pipe communicated with the air inlet connector. According to the utility model, the inflation pump is used for pressurizing the inside of the inner container, so that hot water in the inner container is pressurized for drinking, the use process can be realized simply by pressing the touch switch, and compared with the prior art, the energy-saving water dispenser is labor-saving and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of hot water insulation kettles, in particular to an automatic pressure supply type hot water insulation kettle. Background Art

[0002] Hot water thermos is commonly used in our daily life. In order to facilitate use, a pneumatic thermos has been designed. The pneumatic thermos is pressed by a pressing structure to apply air pressure to the thermos, thereby pressing the hot water out of the kettle, which is convenient for use to a certain extent. However, the existing pressing structure is designed to be pressed manually, and multiple presses are required to press the water in the kettle for use, which is laborious and inconvenient. Therefore, further improvement is needed. Summary of the Invention

[0003] The purpose of the present invention is to solve the problems raised in the above background technology and to provide an automatic pressure-supply hot water insulation kettle.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: an automatic pressure-supply hot water insulation kettle, comprising a kettle body, an inner liner, and a bottle cap, the bottle cap comprising a bottom cover and an upper cover, the bottom cover is provided with an air inlet joint corresponding to the bottle mouth of the inner liner, the air inlet joint is connected to a water outlet pipe, the upper cover comprises a mounting cover and a decorative cover, the bottom cover is fixedly connected to the kettle body, the decorative cover is snap-connected to the mounting cover, and a mounting cavity is formed therebetween, the mounting cover is rotatably connected to one side of the bottom cover; an air pump, a battery, and a control module are arranged in the mounting cavity, the air pump and the battery are respectively connected to the control module circuit through circuits, the decorative cover is provided with a touch switch connected to the control module circuit; the air pump is connected to an air pipe communicating with the air inlet joint.

[0005] In the above-mentioned automatic pressure-supply hot water insulation kettle, the decorative cover is rotatably connected to a push switch, the push switch is provided with an upper locking hook, and the bottom cover is provided with a lower locking hook located in the installation cavity. The upper locking hook cooperates with the lower locking hook to realize the snap fixation and unlocking rotation between the upper cover and the bottom cover.

[0006] In the above-mentioned automatic pressure-supply hot water thermos, a charging plugboard is provided on one side of the decorative cover.

[0007] In the above-mentioned automatic pressure-supply hot water insulation kettle, a pressurization hole is provided on the air inlet joint of the bottom cover, and a silicone air inlet plug connected to the air pipe is provided on the installation cover, and the silicone air inlet plug can be correspondingly communicated with the pressurization hole.

[0008] In the above-mentioned automatic pressure-supply hot water insulation kettle, a check valve is provided on the air pipe connected to the air pump.

[0009] In the above-mentioned automatic pressure-supply hot water insulation kettle, the control module is fixed on the decorative cover, and the touch switch is provided corresponding to the control module.

[0010] In the above-mentioned automatic pressure-supply hot water insulation kettle, the air pump and the battery are fixedly connected to the decorative cover via a fixing piece.

[0011] The utility model has the following beneficial effects:

[0012] The utility model is provided with a pressurizing structure in the upper cover, and the interior of the inner tank is pressurized by the air pump in the pressurizing structure, so that the hot water in the inner tank can be pressed into drinking water. During use, it can be achieved simply by pressing the touch switch. Compared with the existing technology, it is labor-saving and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an exploded view of the utility model;

[0014] Figure 2 It is a three-dimensional diagram of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is an exploded view of the utility model from another direction. DETAILED DESCRIPTION

[0017] The present invention will be further described with reference to the accompanying drawings.

[0018] See also Figures 1 to 4 The utility model provides an automatic pressure-supply hot water insulation kettle, comprising a kettle body 1, an inner liner 2, and a bottle cover. The bottle cover comprises a bottom cover 3 and an upper cover 4. The bottom cover 3 is provided with an air inlet joint 5 corresponding to the bottle mouth of the inner liner 2, and the air inlet joint 5 is connected to a water outlet pipe 6. The upper cover 4 comprises a mounting cover 7 and a decorative cover 8. The bottom cover 3 is fixedly connected to the kettle body 1, the decorative cover 8 is snap-connected to the mounting cover 7, and a mounting cavity 9 is formed between the two. The mounting cover 7 is rotatably connected to one side of the bottom cover 3.

[0019] An air pump 10, a battery 11, and a control module 12 are provided in the installation cavity 9. The air pump 10 and the battery 11 are respectively connected to the control module 12 circuit through circuits. A touch switch 13 connected to the control module 12 circuit is provided on the decorative cover 8. The air pump 10 and the battery 11 are fixedly connected to the decorative cover 8 through a fixing member 23.

[0020] The air pump 10 is connected to an air pipe 14 that communicates with the air inlet connector 5. A boost hole 19 is provided on the air inlet connector 5 of the bottom cover 3. A silicone air inlet plug 20 connected to the air pipe 14 is provided on the mounting cover 7. The silicone air inlet plug 20 can be correspondingly communicated with the boost hole 19. The control module 12 is fixed on the decorative cover 8, and the touch switch 13 is arranged corresponding to the control module 12.

[0021] When in use, long press the touch switch 13 to turn it on, and then click the touch switch 13 again, the air pump 10 starts working, and the air pump 10 works to pressurize the inner tank 2 through the air pipe 14, and then discharges water through the water outlet pipe 6 for drinking. When you need to stop discharging water, press the touch switch 13 again.

[0022] Specifically, the decorative cover 8 is rotatably connected to a push switch 15, and the push switch 15 is provided with an upper locking hook 16. The bottom cover 3 is provided with a lower locking hook 17 located in the mounting cavity 9. The upper locking hook 16 cooperates with the lower locking hook 17 to realize the snap fixation and unlocking rotation between the upper cover 4 and the bottom cover 3; by pressing the switch 15, the upper cover 4 can be opened to add water.

[0023] Furthermore, a charging plug board 18 is provided on one side of the decorative cover 8 , and the charging plug board 18 is circuit-connected with the control module 12 , and the battery 11 can be charged through the charging plug board 18 , thereby facilitating use.

[0024] Furthermore, a check valve 21 is provided on the air pipe 14 connected to the air pump 10. The check valve 21 prevents the pressure in the inner liner 2 from causing backflow, thereby further ensuring safe use.

[0025] The above is a detailed introduction to an automatic pressure-supply hot water insulation kettle provided by an embodiment of the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the technical solutions disclosed by the present invention. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as a limitation of the present invention.

Claims

1. An automatic pressure-supply hot water insulation kettle, comprising a kettle body (1), an inner liner (2), and a bottle cap, characterized in that: The bottle cap comprises a bottom cover (3) and an upper cover (4); the bottom cover (3) is provided with an air inlet joint (5) corresponding to the bottle mouth of the inner liner (2); the air inlet joint (5) is connected to a water outlet pipe (6); the upper cover (4) comprises a mounting cover (7) and a decorative cover (8); the bottom cover (3) is fixedly connected to the kettle body (1); the decorative cover (8) is snap-connected to the mounting cover (7) to form a mounting cavity (9) therebetween; the mounting cover (7) is rotatably connected to one side of the bottom cover (3); an air pump (10), a battery (11), and a control module (12) are provided in the mounting cavity (9); the air pump (10) and the battery (11) are respectively connected to the control module (12) circuit via circuits; the decorative cover (8) is provided with a touch switch (13) connected to the control module (12) circuit; the air pump (10) is connected to an air pipe (14) communicating with the air inlet joint (5).

2. The automatic pressure-supply hot water insulation kettle according to claim 1, characterized in that: The decorative cover (8) is rotatably connected to a push switch (15), and the push switch (15) is provided with an upper locking hook (16). The bottom cover (3) is provided with a lower locking hook (17) located in the mounting cavity (9). The upper locking hook (16) cooperates with the lower locking hook (17) to achieve a snap-fit ​​fixation and unlocking rotation between the upper cover (4) and the bottom cover (3).

3. The automatic pressure-supply hot water insulation kettle according to claim 1 or 2, characterized in that: A charging plug board (18) is provided on one side of the decorative cover (8).

4. The automatic pressure-supply hot water insulation kettle according to claim 1 or 2, characterized in that: The air inlet connector (5) of the bottom cover (3) is provided with a pressurizing hole (19), and the mounting cover (7) is provided with a silicone air inlet plug (20) connected to the air pipe (14), and the silicone air inlet plug (20) can be correspondingly communicated with the pressurizing hole (19).

5. The automatic pressure-supply hot water insulation kettle according to claim 1, characterized in that: A check valve (21) is provided on the air pipe (14) connected to the air pump (10).

6. The automatic pressure-supply hot water insulation kettle according to claim 1, characterized in that: The control module (12) is fixed on the decorative cover (8), and the touch switch (13) is arranged corresponding to the control module (12).

7. The automatic pressure-supply hot water insulation kettle according to claim 1 or 5, characterized in that: The air pump (10) and the battery (11) are fixedly connected to the decorative cover (8) via a fixing member (23).

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