Rapid water feeding and mixing component of capsule coffee machine

Abstract

The invention discloses a rapid water feeding and mixing component of a capsule coffee machine. The rapid water feeding and mixing component comprises a base and an upper cover with end hinged with the base, wherein capsules, which contain coffee powder, are arranged at the top of the base; a first piercing needle and a second piercing needle, which can penetrate into the capsules in a process that the upper cover rotates relative to the base, are arranged at the bottom of the upper cover; a third piercing needle, which is arranged below the capsules, is arranged in the base; a pressing block, which can push and press the capsules downwards so that the third piercing needle penetrates into the capsules in the process that the upper cover rotates relative to the base, is arranged at the bottom of the upper cover; the third piercing needle comprises a water outlet pipe and water outlet holes; and electromagnetic valves / an electromagnetic valve are / is arranged in an water inlet pipe and / or the water outlet pipe. According to the rapid water feeding and mixing component provided by the invention, the pressing block, when the first piercing needle and the second piercing needle are driven to penetrate into the capsules, can press the capsules downwards, so that the third piercing needle can penetrate into the capsules from bottom to top, and the coffee powder, which is uniformly mixed with hot water, in the capsules can flow out through the third piercing needle.

Description

technical field [0001] The invention relates to a fast water feeding and mixing component of a capsule coffee machine. Background technique [0002] In the existing capsule coffee machine, a piercing needle capable of passing through water is provided in the upper cover hinged with the base to puncture the capsule equipped with coffee powder in the base, and the hot water passes through the piercing needle. Water flows into the capsule to mix with coffee powder and then flows out. In order to ensure that the flow of hot water flowing into the capsule from the water outlet of the piercing needle is sufficient, the needle tube of the piercing needle will have a larger cross-section, so that the end of the piercing needle that can penetrate the capsule and enter its interior will be in contact with the capsule during the piercing process. The contact area of ​​the cap is large, and the piercing force is not enough. When the capsule cap is made of a material with a certain defo...

AI Technical Summary

Problems solved by technology

In order to ensure sufficient flow of hot water flowing into the capsule from the water outlet of the piercing needle, the needle tube of the piercing needle will have a larger cross-section, so that the end of the piercing needle that can penetrate the capsule and enter its interior will be in contact with the capsule during the piercing process. The contact area of ​​the cap is large, and the piercing force is not enough. When the capsule cap is made of a material with a certain deformation ability, the piercing needle cannot even pierce the capsule cap effectively, but only deforms the cap. Can't enter the capsule smoothly and mix with coffee powder

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