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Soaking head device for preparing leaching type hot beverages

A brewing head and beverage technology, which is applied to beverage preparation devices, household appliances, applications, etc., can solve the problems of a locking structure involving many components, complicated interconnection relationships, inconvenient assembly, etc., and achieves simple and rapid opening and locking. The effect of simple position relationship and simple and convenient operation

Inactive Publication Date: 2010-07-14
NINGBO AAA GROUP ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The aforementioned two patents relate to the locking structure of the brewing head device, which involves many parts and complicated interconnection, so the assembly is inconvenient and the cost is high

Method used

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  • Soaking head device for preparing leaching type hot beverages
  • Soaking head device for preparing leaching type hot beverages
  • Soaking head device for preparing leaching type hot beverages

Examples

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Embodiment Construction

[0029]The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0030] Such as Figure 1-12 Shown is a preferred embodiment of the present invention.

[0031] A brewing head device for preparing immersion hot beverages, comprising an upper body 1 with a water inlet channel 11, the upper body 1 is roughly plate-shaped. The lower part of the upper part 1 has an accommodating chamber 15 with its opening facing downward. A water outlet plate 16 is arranged in the accommodating chamber 15. A sealing ring 27 is arranged between the outer peripheral surface of the water outlet plate 16 and the inner wall of the accommodating chamber 15 to form a liquid Sealing, there is a gap between the upper surface of the water outlet plate 16 and the upper inner wall of the accommodating cavity 15, the water inlet channel 11 communicates with the gap, and the lower surface of the water outlet plate 16 is provided with an annu...

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PUM

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Abstract

The invention relates to a soaking head device for preparing leaching type hot beverages, which comprises an upper machine element and a lower machine element. The invention is characterized in that the soaking head device also comprises two separated and opposite upper vertical walls, a driving shaft, a driving handle, two separated and opposite lower vertical walls, a guiding shaft and a connecting rod structure, wherein the front part of each vertical wall is provided with a direction guide groove in horizontal arrangement, both ends of the driving shaft are penetrated on the two vertical walls and can rotate around the self axial line correspondingly to the upper vertical walls, the driving handle is connected on the driving shaft, a guiding groove is formed on each lower vertical wall, each guiding groove comprises a lower groove in horizontal arrangement and a transition groove in backwards inclined arrangement, the transition groove is communicated with the back end of the lower groove, both ends of the guiding shaft are movably penetrated in the direction guide grooves and the guiding grooves, and the connecting rod structure is connected between the driving shaft and the guiding shaft. The soaking head device mainly involves few components, the structure of each component and the mutual position relationship between the components are simple, and the assembly is convenient. During the operation, only the driving handle needs to be pulled, so the operation is simple and convenient.

Description

technical field [0001] The present invention relates to a brewing unit for preparing infusion hot beverages, wherein the hot beverages can be coffee, tea or other fruit juices and the like. Background technique [0002] There are many types of coffee machines at present, and the drip coffee machine is one of them. The traditional components in this coffee machine generally include a brewing head (brewing unit), a water tank, a heating element, and a water pump. , the brewing head consists of a fixing part and a cover part that can be opened and closed relative to the fixing part. When the cover part and the fixing part are closed, the cover part and the fixing part form a closed cavity. When brewing coffee, the closed cavity is placed There is a coffee bag with coffee powder, the coffee bag is generally a non-woven fabric structure, and then the hot water boiled by the coffee machine is pumped into the chamber where the coffee bag is placed in the coffee machine, and the cof...

Claims

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Application Information

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IPC IPC(8): A47J31/44
Inventor 景昱东
Owner NINGBO AAA GROUP ELECTRIC APPLIANCE