Flowing tea or coffee maker

A flow-through, coffee pot technology, applied in kitchen utensils, household utensils, household containers, etc., can solve problems such as unsmooth water outlet from the pot body, damage to the quality of tea soup, personal safety issues, etc., to achieve improved air intake sensitivity, stable flow rate, smooth water effect

Active Publication Date: 2022-04-12
SHENZHEN STARESSO CULTURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to get fresh tea, it is a systematic process to flow water from the water channel to the container space, soak the water with the tea in the container space, and then the tea flows out from the container space. This pot provides consumers with a new way of drinking tea. However, 1) due to simultaneous control of water outlet and air intake, negative pressure is easily formed in the kettle body, resulting in unsmooth water outlet
2) Residual water soaking destroys the quality of tea soup
3) Backflow causes tea scale in the pot
4) There may be air pressure in the container space, which may cause spraying, resulting in personal safety problems

Method used

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  • Flowing tea or coffee maker
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  • Flowing tea or coffee maker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Example 1: as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, a flowing water type tea extraction or coffee brewing pot includes a pot body 200, a pot lid body 8, and a tea powder lid 4. The bottom of the pot lid body is detachably sealed with the bottle mouth of the pot body. The top is detachably sealed with the tea powder cover, and a container space is provided between the tea powder cover and the pot cover body; the container space is formed by the inner cavity of the pot cover body and the tea powder cover covering the upper opening of the inner cavity.

[0033] The lid body is provided with a water flow channel 801, which connects the pot body and the above-mentioned container space; the lid body is provided with an air inlet channel 802; the tea powder cover is provided with a tea outlet 41; the air inlet channel faces the pot body The mouth is provided with a conduit 15 extending into the body of the kettle.

[0034] The lid body is provi...

Embodiment 2

[0042] Example 2: The tea outlet hole is provided with a corresponding openable flip cover 2, the flip cover is provided with a sealing strip 3 and the tea outlet hole realizes dynamic sealing, the sealing strip is fixed under the flip cover, and the flip cover is hinged to the tea powder cover.

Embodiment 3

[0043] Embodiment 3: The control mechanism includes a valve core 10, a valve hole 803 arranged in the body of the pot lid, the valve hole 803 traverses the flowing water channel, and the valve hole communicates with the air intake channel; the valve core is provided with a first sealing ring 11, a second Two sealing rings, the first sealing ring and the second sealing ring have a gap with each other; the first sealing ring and the second sealing ring make the valve core 10 and the inner wall of the valve hole realize dynamic sealing; when the control mechanism is closed, the upper part of the water channel is closed. The opening is located in the gap between the first sealing ring and the second sealing ring, so that the water flow channel is closed; after the valve core moves, the opening of the upper section of the water flow channel is located outside the gap between the first sealing ring and the second sealing ring, and the valve hole The inner bottom section of the water ...

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Abstract

The invention discloses a flowing water tea or coffee brewing pot, which comprises a pot body, a pot cover body, and a tea powder cover. The pot cover body is provided with a control mechanism capable of closing or opening the water flow channel; The control and air intake system are independent of the air intake control; the container space is equipped with a first layer of filter screen; the container space is equipped with a dispersing water component that can disperse the water that enters the container space from the water flow channel; the tea outlet is located at the second Above a layer of filter net; the end of the conduit located in the kettle body is connected with a one-way valve that can only allow air to flow into the kettle body, so as to realize the automatic air intake of the air intake system. It can maintain the balance of the air pressure in the kettle body, no negative pressure will be generated, and the water will flow smoothly. It can avoid residual water remaining in the container space. The air intake system, water flow control structure, and tea outlet hole structure form a smooth water tea extraction system, which can effectively and accurately extract the excellent flavor components in tea or coffee, and avoid excessive precipitation of miscellaneous flavors and harmful substances.

Description

technical field [0001] The present invention relates to a pot, which can be used for extracting tea or brewing coffee. Background technique [0002] In the prior art, tea or coffee is brewed for a long time, which may lead to variation in taste or excessive precipitation of undesirable substances. For example, long brewing of tea will lead to excessive extraction of miscellaneous flavors, and the precipitation of harmful substances such as theophylline and tannic acid. Chinese patent application patent application No. 201811498975.6 discloses a thermal insulation filter water cup, which comprises a pot body, a pot lid body, and a tea powder lid. The top of the tea powder cover is detachably connected with the tea powder cover, and a container space for placing tea powder is arranged between the tea powder cover and the pot cover body; The container space for tea powder; the lid body is provided with an air inlet channel; the lid body is provided with a control mechanism fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J31/00A47J31/06A47J31/44A47J31/46A47G19/14
CPCA47J31/00A47J31/4403A47J31/46A47J31/461A47J31/06A47G19/14
Inventor 李科赵凯
Owner SHENZHEN STARESSO CULTURE CO LTD
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