CN211985035U

CN211985035U - Coffee trickling extraction cup

Info

Publication number: CN211985035U
Application number: CN202020456276.1U
Authority: CN
Inventors: 杨竹; 杨寒
Original assignee: Baoshan Zhongjia Food Co ltd
Current assignee: Baoshan Zhongjia Food Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-24
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a coffee trickling filter extraction cup, including holding cup, sump, coffee storehouse, extraction storehouse, heating package, bowl cover, coffee powder package and heating water package, the inside symmetry of holding the cup is provided with sump and coffee storehouse, and the inside that holds the cup still is provided with the extraction storehouse that is located the coffee storehouse top, is linked together through the round hole between coffee storehouse and the extraction storehouse, the bottom of holding the cup is seted up flutedly, and the inside of recess is provided with the heating package, and the side of sump is provided with the sump air discharge duct, and the side of holding the cup is provided with the trough with the junction in extraction storehouse, the top of holding the cup is provided with the bowl cover. The utility model discloses a reasonable coffee powder and drinking water quality ratio to and the control that adds fever package, can reach a stability, high-quality, need not experience coffee extraction that is operable, through from joining in marriage the water source and generating heat the source, can not receive the light hot coffee of preparation of site conditions restriction, through setting up the air discharge duct barrier film, keep apart with the external world with adding the fever package.

Description

Coffee trickling extraction cup

Technical Field

The utility model relates to an instant food technical field especially relates to a coffee trickling filtration extraction cup.

Background

In the present society, coffee has become a necessity for many people, but it is often inconvenient to make a cup of freshly ground black coffee by oneself, and not only a coffee machine is needed, but also certain coffee professional knowledge is needed, which not only causes the cost to be too high, but also makes it difficult to obtain a cup of coffee which is good and stable. Although the convenience of instant coffee as a substitute for freshly ground coffee is improved, the taste and flavor of instant coffee are different, and people who drink freshly ground coffee are difficult to accept the instant coffee.

In the domestic market at present, the most consumed freshly ground coffee is coffee directly made by an off-line cafe and coffee made by machine equipment such as a capsule coffee machine, and the price is higher and the consumption scene is very limited. In addition, products such as roasted coffee beans, ground coffee powder, and hangers coffee are also available in the market, but the convenience is still poor, and the general acceptance is low. For example, coffee beans and coffee powder need to be equipped with a coffee machine or a whole set of coffee extraction equipment, and certain knowledge is mastered to make coffee, while the hanging coffee has the problems of non-uniform extraction and the lack of a coffee cup and a hot water source which cannot be used.

In addition, with the continuous improvement of living standard of people, the activities of going out to travel and having a meal outdoors are gradually increased, a cup of hot fresh coffee is difficult to obtain under the scene, and the problem can not be effectively solved by coffee equipment and appliances in the current market.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems existing in the related art, the embodiment of the utility model provides a coffee trickling extraction cup, which solves the problems that the coffee making is difficult and inconvenient and is limited by conditions, and is not easy to popularize.

The embodiment of the utility model provides a coffee trickling filter extraction cup, including holding cup, sump, coffee storehouse, extraction storehouse, heating package, bowl cover, coffee powder package and heating water package, the inside symmetry of holding the cup is provided with sump and coffee storehouse, and the inside that holds the cup still is provided with the extraction storehouse that is located the coffee storehouse top, is linked together through the round hole between coffee storehouse and the extraction storehouse, the bottom of holding the cup is seted up flutedly, and the inside of recess is provided with the heating package, and the side of sump is provided with the sump air discharge duct, and the side of holding the cup is provided with the trough with the junction in extraction storehouse, the top of holding the cup is provided with the bowl cover, and bleeder vent and the drinking water mouth that the symmetry set up are seted up at the top of bowl cover, still are provided with coffee powder package and heating water package in the extraction storehouse.

Further, a water sump isolating membrane is arranged at the top of the water sump.

Furthermore, an exhaust groove isolation film is arranged at the position, corresponding to the exhaust groove of the water sump, of the top of the water sump.

Furthermore, a drinking trough isolating membrane is arranged at the position, corresponding to the drinking trough, of the top of the containing cup.

Furthermore, a filter paper groove is formed in the bottom of the extraction bin, circular filter paper is arranged on the filter paper groove, and the circular filter paper is flannelette filter paper.

Furthermore, an expansion pipe is further arranged in the extraction bin, the expansion pipe is an elbow expansion pipe, and the tail part of the expansion pipe is an oblique angle narrow opening.

The embodiment of the utility model provides a technical scheme has following beneficial effect: through reasonable coffee powder and drinking water mass ratio, and the control of heating package calorific capacity, can reach a stability, high-quality, the coffee extraction that can operate without experience, through joining in marriage water source and heating source certainly, can easily make a cup of hot coffee not restricted by site conditions, through setting up the exhaust duct barrier film, keep apart heating package and external, the spontaneous reaction of heating package with the air has both been prevented, thereby also prevent to lead to activating the heating package under the ruptured condition of water package and cause the potential safety hazard, through setting up the bottom recess, fixed heating package, let the heating package can immerse the aquatic completely and can not float on the surface of water, promote the efficiency of generating heat, through setting up the filter paper groove, fixed filter paper, it is better to let the filter effect, prevent that the coffee powder sediment from getting into bottom inner cup and influencing the coffee taste.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of a coffee trickling extraction cup according to an embodiment of the present invention.

Fig. 2 is a schematic view of a water sump structure of a coffee trickling extraction cup in an embodiment of the present invention.

Fig. 3 is a schematic structural view of an extraction bin of a coffee trickling extraction cup in an embodiment of the present invention.

Fig. 4 is a schematic view of a cup cover structure of a coffee trickling extraction cup in an embodiment of the present invention.

Fig. 5 is a top view of the coffee trickling extraction cup of an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus, and associated applications, methods, consistent with certain aspects of the invention, as detailed in the following claims.

FIG. 1 is a schematic structural diagram of a coffee trickling extraction cup in an embodiment of the present invention, FIG. 2 is a schematic structural diagram of a water sump of the coffee trickling extraction cup in an embodiment of the present invention, FIG. 3 is a schematic structural diagram of an extraction sump of the coffee trickling extraction cup in an embodiment of the present invention, FIG. 4 is a schematic structural diagram of a cup cover of the coffee trickling extraction cup in an embodiment of the present invention, FIG. 5 is a schematic structural diagram of the coffee trickling extraction cup in an embodiment of the present invention, and as shown in FIG. 1, FIG. 2, FIG. 3, FIG. 4 and FIG. 5, the coffee trickling extraction cup comprises a holding cup 1, a water sump 2, a coffee sump 3, an extraction sump 4, a heating bag 6, a cup cover 13, a coffee powder bag 18 and a heating water bag 19, the water sump and the coffee sump are symmetrically arranged inside the holding cup, the water sump and the coffee sump are completely attached to the same plane, the extraction sump, the coffee bin is communicated with the extraction bin through a round hole, and the mass ratio of the coffee powder to the extraction water is 1: 18, the heating capacity of heating package should guarantee to send into the extraction storehouse with the water in the sump is whole, in order to obtain a stable suitable extraction rate, the bottom of holding the cup is seted up flutedly 5, be used for guaranteeing that the heating package can immerse the aquatic completely in the heating process, heating efficiency is improved, the inside of recess is provided with the heating package, through heating the sump, release vapor is in order to acquire pressure, the hot water in the sump is impressed the extraction storehouse, simulate the extraction mode that the hand washed coffee, coffee liquid gets into the coffee storehouse by the action of gravity again after the extraction is accomplished, the side of sump is provided with sump air discharge duct 7, the heating space of intercommunication bleeder vent on the bowl cover and holding the cup bottom for during the heating, the top of sump is provided with sump barrier 8, can pass the flexible pipe and communicate to the sump bottom.

An exhaust groove isolation film 10 is arranged at the top of the water sump corresponding to the exhaust groove of the water sump and used for preventing the heating bag from reacting with air in a contact way, a filter paper groove 9 is arranged at the bottom of the extraction bin, round filter paper 17 is arranged on the filter paper groove and is flannelette filter paper, coffee powder is prevented from entering the bottom inner cup in the extraction process, the coffee taste can be ensured, a drinking water groove 11 is arranged at the joint of the side surface of the containing cup and the extraction bin and is used for drinking coffee or placing a suction pipe after the extraction is finished, a drinking water groove isolation film 12 is arranged at the top of the containing cup corresponding to the drinking water groove, a cup cover is arranged at the top of the containing cup, air holes 14 and drinking water ports 15 which are symmetrically arranged are arranged at the top of the cup cover, gas generated in the heating process is discharged, the drinking water ports are directly smaller, the coffee is convenient to drink and can be prevented, and the tail part is a bevel narrow opening, the water flow condition of hand-made coffee is simulated, so that the effect of uniform extraction is achieved, the water flow size and the flow speed are controlled during extraction, and a coffee powder bag and a heating water bag are further arranged in the extraction bin.

The application method of the coffee extracting cup comprises the steps of opening a cup cover from a containing cup, taking out a heating water bag, a coffee powder bag, coffee filter paper and a telescopic pipe, extending the telescopic pipe, piercing a water bin isolation film and inserting the water bin isolation film to the bottommost part, enabling the other end of the telescopic pipe to point to the central position of an extracting bin, fixing the coffee filter paper to a filter paper groove, opening the coffee powder bag, placing coffee powder in the extracting bin, tearing an exhaust groove isolation film, opening the heating water bag, pouring water into the containing cup along the exhaust groove, enabling the heating bag to be rapidly mixed with the water to generate a heating reaction, enabling the water in the water bin to rapidly heat up, enabling water vapor released after the water in the water bin heats up to generate pressure, enabling the water in the water bin to be pushed into the extracting bin along the telescopic pipe after the water in the extracting bin is heated to increase the pressure, starting coffee extraction in a mode of simulating hand coffee making, and enabling the energy released by the heating bag to, the coffee liquid extracted in the extraction bin flows into the coffee bin along the round hole through the filter paper under the action of gravity, and the isolating membrane is torn after extraction is finished, so that the coffee can be directly drunk through the drinking trough and the drinking port or can be drunk by inserting the hot drink straw.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. A coffee trickling filtration extraction cup is characterized by comprising a containing cup, a water bin, a coffee bin, an extraction bin, a heating bag, a cup cover, a coffee powder bag and a heating water bag, wherein the water bin and the coffee bin are symmetrically arranged inside the containing cup, the extraction bin is arranged above the coffee bin and is communicated with the extraction bin through a round hole, a groove is formed in the bottom of the containing cup, the heating bag is arranged inside the groove, a water bin exhaust groove is formed in the side surface of the water bin, a drinking water groove is formed in the connection position of the side surface of the containing cup and the extraction bin, the cup cover is arranged at the top of the containing cup, air holes and drinking water ports are symmetrically formed in the top of the cup cover, and the coffee powder bag and the heating water bag are arranged in the extraction bin.

2. The coffee trickling extraction cup of claim 1, wherein a sump isolation membrane is disposed at a top of the sump.

3. The coffee trickling extraction cup of claim 1, wherein a vent groove isolation membrane is arranged at the top of the water sump corresponding to the vent groove of the water sump.

4. The coffee trickling extraction cup of claim 1, wherein a drinking trough isolation membrane is disposed at a position corresponding to the drinking trough on the top of the holding cup.

5. The coffee trickling extraction cup of claim 1, wherein a filter paper slot is arranged at the bottom of the extraction chamber, and circular filter paper is arranged on the filter paper slot and is flannelette filter paper.

6. The coffee trickling extraction cup of claim 1, wherein a telescopic tube is further disposed in the extraction chamber, the telescopic tube is an elbow telescopic tube, and the tail of the telescopic tube is an oblique-angle narrow opening.