阅读说明：本技术 喷射咖啡单元 (Jet coffee unit ) 是由 崔永吉 于 2018-08-24 设计创作，主要内容包括：本发明涉及喷射咖啡单元,尤其涉及咖啡设备技术领域。该喷射咖啡单元包括：机身、喷嘴部,所述机身下方连接有喷嘴部,所述喷嘴部上方包裹在机身下方,喷嘴部下方中心处设有可以上下移动喷射口,机身内部中空,机身内存放咖啡原液和氮气并加压,所述喷嘴部下方外侧形成法兰形状。本发明提供的喷射咖啡单元,喷嘴部的喷射口施加外力时,喷射口向喷嘴部内缩,机身内的压力使得咖啡原液向外喷射,喷嘴部下方的法兰形状便于将喷嘴部固定。(The invention relates to a coffee jetting unit, in particular to the technical field of coffee equipment. The jet coffee unit comprises: the coffee machine comprises a machine body and a nozzle part, wherein the nozzle part is connected to the lower part of the machine body, the upper part of the nozzle part is wrapped on the lower part of the machine body, a jet orifice capable of moving up and down is arranged in the center of the lower part of the nozzle part, the machine body is hollow, coffee stock solution and nitrogen gas are stored in the machine body and pressurized, and the outer side of the lower part of the nozzle part forms a flange shape. According to the coffee jetting unit provided by the invention, when an external force is applied to the jetting port of the nozzle part, the jetting port retracts towards the nozzle part, the coffee raw liquid is jetted outwards by the pressure in the machine body, and the flange shape below the nozzle part is convenient for fixing the nozzle part.)

1. Jet coffee unit, characterized in that it comprises: the coffee machine comprises a machine body and a nozzle part, wherein the nozzle part is connected to the lower part of the machine body, the upper part of the nozzle part is wrapped on the lower part of the machine body, a jet orifice capable of moving up and down is arranged in the center of the lower part of the nozzle part, the machine body is hollow, coffee stock solution and nitrogen gas are stored in the machine body and pressurized, and the outer side of the lower part of the nozzle part forms a flange shape.

2. A jet coffee unit as claimed in claim 1, characterized in that a coffee container lid is attached below said nozzle part, the coffee container containing the coffee base.

3. The espresso unit of claim 1, wherein the injection port below the nozzle portion is retractable toward the nozzle portion by an external force, and a passage is formed between the inside of the body and the outside through the injection port after the retraction, and the coffee raw liquid is injected from the injection port by pressure.

4. The espresso unit of claim 1, wherein the body has an interior forming an accommodating space for accommodating the espresso, the accommodating space having an upper portion opened to the outside and a lower portion having an ejection port formed in a side thereof corresponding to the nozzle.

5. The espresso unit of claim 1, wherein the spouting portion extends downward at a bottom surface of the body forming an insertion opening, an inner side of the spouting portion supports a side of the nozzle end portion, and a lower side of the spouting portion forms the spouting port.

Technical Field

The invention relates to a coffee jetting unit, in particular to the technical field of coffee equipment.

Background

At present, the beverage industry in China continues to keep a rapidly growing trend, five fields of carbonated beverages, water, tea, fruit juice and milk-containing beverages enter a comprehensive competitive era, but the future development space of the beverage market in China is large. Coffee is a beverage enjoyed by the public all the time, and if coffee wanted to be drunk at any time and any place is thought by many people, the drinking cannot be done. The market does not have a coffee containing device capable of being brewed at any time and a corresponding liquid stoste coffee.

If one coffee formula can be prepared into the coffee stock solution, the coffee stock solution is mixed with mineral water or purified water to form the ready-to-drink coffee, which brings great convenience to people.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the coffee spraying unit, solves the technical problems, provides the coffee spraying unit for containing the coffee stock solution, is used at any time, and is greatly convenient for coffee enthusiasts.

In order to achieve the purpose, the invention provides the following technical scheme:

the jet coffee unit comprises: the coffee machine comprises a machine body and a nozzle part, wherein the nozzle part is connected to the lower part of the machine body, the upper part of the nozzle part is wrapped on the lower part of the machine body, a jet orifice capable of moving up and down is arranged in the center of the lower part of the nozzle part, the machine body is hollow, coffee stock solution and nitrogen gas are stored in the machine body and pressurized, and the outer side of the lower part of the nozzle part forms a flange shape.

Wherein, the coffee container cover is connected to the nozzle portion below, and the coffee container splendid attire coffee stoste.

The jet orifice below the nozzle part can retract inwards to the nozzle part through external force, a channel is formed between the inside of the retracted machine body and the outside through the jet orifice, and the coffee stock solution is jetted out of the jet orifice through pressure.

Wherein, the inside of the machine body forms an accommodating space for accommodating coffee to be sprayed, the upper part of the accommodating space is opened outwards, and a spraying opening is formed in one side of the lower part at a position corresponding to the nozzle.

Wherein, the bottom surface that the injection portion formed the inserted hole in the fuselage extends downwards, and the inside side can support nozzle tip one side, and lower part one side forms the injection mouth.

The invention has the beneficial effects that: according to the coffee spraying unit provided by the invention, when an external force is applied to the spraying opening of the nozzle part, the spraying opening retracts towards the nozzle part, the coffee raw liquid is sprayed outwards under the pressure in the machine body, and the flange shape below the nozzle part is convenient for fixing the nozzle part, so that the coffee spraying unit can be drunk at any time and is convenient to use.

For a better understanding of the nature and technical aspects of the present invention, reference should be made to the following detailed description of the invention, taken in conjunction with the accompanying drawings, which are provided for purposes of illustration and description and are not intended to limit the invention.

Drawings

The technical solution and other advantages of the present invention will become apparent from the following detailed description of specific embodiments of the present invention, which is to be read in connection with the accompanying drawings.

Fig. 1 is a schematic view of the structure of the espresso unit of the present invention.

Fig. 2 is a schematic view of the use of the espresso unit of the present invention.

Detailed Description

To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Referring to fig. 1 and 2, the coffee jetting unit includes: the coffee machine comprises a machine body 1 and a nozzle part 2, wherein the nozzle part 2 is connected to the lower part of the machine body 1, the upper part of the nozzle part 2 is wrapped on the lower part of the machine body 1, a jet orifice 3 capable of moving up and down is arranged at the center of the lower part of the nozzle part 2, the interior of the machine body 1 is hollow, coffee raw liquid and nitrogen are stored in the machine body 1 and pressurized, and the outer side of the lower part of the nozzle part 2 is in a flange shape.

Furthermore, a coffee container cover 4 is connected below the nozzle part 2, and the coffee container contains coffee raw liquid.

Furthermore, the jet orifice 3 below the nozzle part 2 can retract into the nozzle part 2 by external force, the retracted body 1 and the outside form a channel through the jet orifice 3, and the coffee raw liquid is jetted out from the jet orifice 3 by pressure.

Further, an accommodating space for accommodating coffee to be sprayed is formed in the body 1, an upper portion of the accommodating space is opened to the outside, and a spraying port is formed in a lower portion side at a position corresponding to the nozzle.

Further, the injection part 2 extends downward from a bottom surface of the body 1 forming an insertion opening, and a rear surface side thereof supports a nozzle end portion side and a lower portion side thereof forms the injection port 3.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.