CN214712056U

CN214712056U - Portable hand-pressing coffee squeezer

Info

Publication number: CN214712056U
Application number: CN202022787280.9U
Authority: CN
Inventors: 马克.安德鲁
Original assignee: Trinity Coffee Ltd
Current assignee: Trinity Coffee Ltd
Priority date: 2020-08-26
Filing date: 2020-11-25
Publication date: 2021-11-16
Anticipated expiration: 2030-11-25
Also published as: AU2021221503A1

Abstract

The utility model belongs to the technical field of coffee extraction, in particular to a portable hand-press coffee squeezer, which comprises a cup shell, a gland and a coffee box, wherein a first accommodating cavity is arranged in the cup shell, and the cup shell is provided with a first water inlet and a first water outlet which are both communicated with the first accommodating cavity; the gland is detachably connected to the cup shell and is used for sealing the first water inlet; a second containing cavity is formed in the coffee box, a second water inlet and a second water outlet which are communicated with the second containing cavity are formed in the coffee box, a filter screen is arranged at the second water outlet, and the coffee box is detachably connected to the cup shell so that the second water inlet and the first water outlet are oppositely arranged; through placing the coffee box in the first chamber that holds of cup shell, the space that the portable hand coffee squeezer of greatly reduced occupy, portable hand coffee squeezer has small, advantage that space utilization is high, portable is suitable for the condition not.

Description

Portable hand-pressing coffee squeezer

Technical Field

The utility model belongs to the technical field of the coffee extraction, especially, relate to a portable hand coffee squeezer.

Background

Coffee is one of the most popular beverages in the human society, people pursue the idea of coffee quality and coffee enjoying, the invention design of coffee tools and vessels is continuously renovated, at present, coffee pots, coffee machines and the like popular in the market have various varieties and styles, but the large coffee machines have the common characteristic that the working power and the volume are huge, the large coffee machines cannot be carried, and the requirement that some coffee lovers who frequently go on a business trip or travel for drinking coffee cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable hand coffee squeezer, the coffee machine who aims at solving among the prior art carries inconvenient technical problem.

In order to achieve the above object, an embodiment of the present invention provides a portable hand-press coffee press, which includes;

the cup comprises a cup shell, a first accommodating cavity is arranged in the cup shell, and a first water inlet and a first water outlet which are communicated with the first accommodating cavity are formed in the cup shell;

the gland is detachably connected to the cup shell and used for sealing the first water inlet;

the coffee box, it holds the chamber to be equipped with the second in the coffee box, be equipped with on the coffee box all with the second holds second water inlet and the second delivery port that the chamber communicates, second delivery port department is equipped with the filter screen, the coffee box can dismantle connect in so that on the cup shell the second water inlet with first delivery port sets up relatively.

Optionally, be equipped with the protruding edge of first joint on the inside wall of first delivery port, be equipped with on the lateral wall of coffee box with the protruding edge of second joint along looks adaptation of first joint, the protruding edge of second joint with the protruding edge joint of first joint is in order to be used for with the coffee box is fixed in on the cup.

Optionally, the first clamping convex edges are provided with a plurality of convex edges, and the first clamping convex edges are arranged at intervals.

Optionally, a soft pad is arranged in the cup shell, and a plurality of water outlet holes are formed in the soft pad; the inner side wall of the first water outlet is provided with a positioning convex edge, and the cushion is abutted against the positioning convex edge and is arranged in the first accommodating cavity.

Optionally, the cushion has location portion and play water portion, location portion locates the periphery of play water portion, location portion respectively with protruding edge of location with the inside wall butt of first delivery port, the apopore is located go out on the water portion.

Optionally, the gland comprises a cup cover and a pressing piece with elasticity; the cup cover is detachably connected to the cup shell and used for sealing the first water inlet, a cavity is dug in one side face of the cup cover, which is far away from the cup shell, and the pressing piece is connected to one side face of the cup cover, which is far away from the cup shell, and used for sealing the cavity; and a vent hole is formed in one side surface of the cup cover close to the cup shell.

Optionally, a clamping hole is formed in the bottom of the cavity, a clamping block is arranged on the pressing piece, and the clamping block is clamped in the clamping hole so that the pressing piece is fixed on the cup shell.

Optionally, the bowl cover is close to be equipped with annular bulge on the side of cup shell, the cover be equipped with on annular bulge's the lateral wall be used for with the sealing washer of the inside wall butt of cup shell.

Optionally, the bottom surface of the pressing piece extends to form an annular abutting part for abutting against the cup cover.

Optionally, the inner side wall of the cup shell is provided with scale marks.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in portable hand coffee squeezer has one of following technological effect at least: when the portable hand-press coffee press is used for brewing coffee, firstly coffee powder is poured into the coffee box, then the coffee box is installed on the cup shell, the second water inlet and the first water outlet are oppositely arranged, hot water is poured into the first water inlet and enters the first accommodating cavity, the hot water in the first accommodating cavity sequentially passes through the first water outlet and the second water inlet and then enters the second accommodating cavity to be mixed with the coffee powder to prepare hot coffee, the hot coffee flows out through the second water outlet, and the filter screen filters coffee grounds in the hot coffee and isolates the coffee grounds in the coffee box; after the coffee cup is used, the coffee box is detached, the coffee box is separated from the cup shell, the coffee box is placed in the first accommodating cavity of the cup shell, and the pressing cover is covered; the utility model discloses with cup shell, gland and coffee box components of a whole that can function independently setting, place the coffee box in the first chamber that holds of cup shell, the space that the portable hand coffee squeezer of greatly reduced occupy, portable hand coffee squeezer have small, advantage that space utilization is high, portable is suitable for the condition not.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a portable hand-press coffee press according to an embodiment of the present invention.

Fig. 2 is an exploded schematic view of a portable hand-press coffee press according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a cup shell according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the cup lid provided by the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-cup shell 11-first holding cavity 12-first water inlet

13-first water outlet 14-first clamping convex edge 15-soft cushion

16-water outlet hole 17-positioning convex edge 18-positioning part

19-water outlet part 20-gland 21-cup cover

22-pressing piece 23-cavity 24-vent hole

25-clamping hole 26-clamping block 27-annular bulge

28-sealing ring 29-annular abutting part 30-coffee box

31-second accommodating cavity 32-second water inlet 33-second water outlet

34, a filter screen 35 and a second clamping convex edge.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-4 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1-2, a portable hand-press coffee press is provided, comprising a cup shell 10, a gland 20 and a coffee cartridge 30.

Wherein, be equipped with the first chamber 11 that holds in the cup shell 10, be equipped with on the cup shell 10 all with the first water inlet 12 and the first delivery port 13 that hold chamber 11 intercommunication.

Wherein the pressing cover 20 is detachably coupled to the cup housing 10 and serves to cover the first water inlet 12.

Wherein, be equipped with the second in the coffee box 30 and hold chamber 31, be equipped with on the coffee box 30 and all hold second water inlet 32 and the second delivery port 33 that the chamber 31 communicates with the second, second delivery port 33 department is equipped with filter screen 34, and coffee box 30 can be dismantled and connect on cup shell 10 so that second water inlet 32 and first delivery port 13 set up relatively.

In the embodiment of the present invention, when coffee is brewed by using the portable hand-press coffee press, coffee powder is poured into the coffee box 30, then the coffee box 30 is mounted on the cup shell 10, the second water inlet 32 and the first water outlet 13 are oppositely disposed, hot water is poured into the first water inlet 12, the hot water enters the first accommodating cavity 11, the hot water in the first accommodating cavity 11 sequentially enters the second accommodating cavity 31 through the first water outlet 13 and the second water inlet 32 and is mixed with the coffee powder to make hot coffee, the hot coffee flows out through the second water outlet 33, the filter screen 34 filters coffee grounds in the hot coffee and isolates the coffee grounds in the coffee box 30; after the use, the coffee box 30 is detached, the coffee box 30 is separated from the cup shell 10, the coffee box 30 is placed in the first accommodating cavity 11 of the cup shell 10, and the pressing cover 20 is covered; the utility model discloses with cup shell 10, gland 20 and the components of a whole that can function independently setting of coffee box 30, through placing coffee box 30 in the first chamber 11 that holds of cup shell 10, the space that the portable hand coffee squeezer of greatly reduced occupy, portable hand coffee squeezer has small, the high advantage of space utilization, portable is suitable for the condition not.

Specifically, the cup housing 10 has a cylindrical shape, and the first receiving chamber 11 has a size larger than that of the coffee cartridge 30.

In another embodiment of the present invention, as shown in fig. 2 and 3, a first clamping convex edge 14 is disposed on an inner side wall of the first water outlet 13 of the portable hand-press coffee press, a second clamping convex edge 35 adapted to the first clamping convex edge 14 is disposed on an outer side wall of the coffee box 30, the second clamping convex edge 35 is clamped to the first clamping convex edge 14 for fixing the coffee box 30 to the cup shell 10, and the coffee box 30 is fixed by the cooperation of the first clamping convex edge 14 and the second clamping convex edge 35, which is simple and practical in structure, stable and reliable; wherein, first delivery port 13 is circular form, coffee box 30 is cylindricly, the external diameter of coffee box 30 is less than the diameter of first delivery port 13, when installation coffee box 30, with the vertical setting of cup shell 10, first water inlet 12 sets up from top to bottom with first delivery port 13, stretch into first delivery port 13 with the one end that coffee box 30 was equipped with second water inlet 32, the protruding edge 35 of second joint gets into first delivery port 13 along with it, until the protruding edge 35 of second joint crosses first joint protruding edge 14 completely, the protruding edge 35 of second joint sets up with the protruding edge 14 stagger of first joint this moment, rotate coffee box 30 after that, the protruding edge 35 of second joint sets up with the protruding edge 14 coincide of first joint, thereby fixed coffee box 30.

In another embodiment of the present invention, the first clamping convex edge 14 of the portable hand-press coffee press is provided with a plurality of first clamping convex edges 14, each first clamping convex edge 14 is spaced apart from each other, the coffee box 30 is provided with a corresponding number of first clamping convex edges 14, and by providing a plurality of first clamping convex edges 14, each first clamping convex edge 14 and each second clamping convex edge 35 cooperate with each other to support the coffee box 30 more uniformly.

In another embodiment of the present invention, as shown in fig. 2, a soft pad 15 is disposed in the cup shell 10 of the portable hand-press coffee press, and a plurality of water outlet holes 16 are disposed on the soft pad 15; a positioning convex edge 17 is arranged on the inner side wall of the first water outlet 13, and the soft cushion 15 is abutted against the positioning convex edge 17 and arranged in the first accommodating cavity 11; the soft pad 15 and the cup shell 10 are detachable, after the soft pad 15 is mounted on the cup shell 10, the soft pad 15 covers the first water outlet 13, the soft pad 15 is provided with a plurality of water outlet holes 16, water in the first accommodating cavity 11 flows into the coffee box 30 through the water outlet holes 16, and the flow speed of the water flowing out of the first accommodating cavity 11 is controlled by arranging the soft pad 15, so that the coffee brewing effect is better; specifically, the outer side wall of the soft pad 15 abuts against the inner side wall of the cup shell 10, and abuts against the limiting convex edge of the first water outlet 13.

Specifically, spacing protruding edge 17 sets up with the protruding edge 14 interval of first joint, and back on the cup shell 10 was installed to coffee box 30, the protruding edge 35 of second joint was arranged in and is fixed a position between protruding edge 17 and the protruding edge 14 of first joint, and the protruding edge 35 of second joint is fixed with the protruding edge 14 cooperation of first joint to be fixed in the cup shell 10 with coffee box 30 on, the installation is more firm.

In another embodiment of the present invention, as shown in fig. 2, the soft pad 15 of the portable hand-press coffee press has a positioning portion 18 and a water outlet portion 19, the positioning portion 18 is disposed at the periphery of the water outlet portion 19, the positioning portion 18 abuts against the positioning ledge 17 and the inner sidewall of the first water outlet 13, respectively, and the water outlet 16 is disposed on the water outlet portion 19; the positioning part 18 is thickened, so that the contact area between the positioning part 18 and the cup shell 10 is increased, the stress of the positioning part 18 is increased, and the fixing effect of the soft pad 15 is improved.

Specifically, the soft cushion 15 is made of a silica gel material meeting food standards, and is non-toxic, odorless, good in elasticity, resistant to twisting and free of deformation.

In another embodiment of the present invention, as shown in fig. 2, the pressing cover 20 of the portable hand coffee press comprises a cup cover 21 and a pressing member 22 with elasticity; the cup cover 21 is detachably connected to the cup shell 10 and used for sealing the first water inlet 12, a cavity 23 is dug in one side face, away from the cup shell 10, of the cup cover 21, and the pressing piece 22 is connected to one side face, away from the cup shell 10, of the cup cover 21 and used for sealing the cavity 23; be equipped with the air vent 24 on the bowl cover 21 side that is close to the shell 10, bowl cover 21 lid closes back on the shell 10, air vent 24 and cavity 23 intercommunication, press pressing member 22 takes place elastic deformation, squeeze into the first chamber 11 that holds with the gas in the cavity 23, the atmospheric pressure grow in the first chamber 11 that holds, make the flow speed grow of the water that flows from first delivery port 13, accelerate the speed of infusing of coffee, loosen pressing member 22, pressing member 22 resets, outside gas continues to get into in the cavity 23, reciprocal pressing, thereby accelerate the water velocity, improve the efficiency of infusing of coffee.

In another embodiment of the present invention, as shown in fig. 2 and 4, the bottom of the cavity 23 of the portable hand-press coffee press is provided with a locking hole 25, the pressing member 22 is provided with a locking block 26, and the locking block 26 is locked in the locking hole 25 to fix the pressing member 22 to the cup shell 10, so that the structure is stable.

Specifically, a pull piece is left on the clamping block 26, penetrates through the clamping hole 25, is pulled so as to pull the pressing piece 22 into the cavity 23, and is cut off after the clamping block 26 is clamped in the clamping hole 25, so that the assembly is facilitated, and the efficiency is improved.

In another embodiment of the present invention, as shown in fig. 2, an annular protrusion 27 is disposed on a side surface of the cup cover 21 close to the cup shell 10 of the portable hand-press coffee press, and a sealing ring 28 for abutting against the inner side wall of the cup shell 10 is sleeved on the outer side wall of the annular protrusion 27 for improving the sealing performance.

In another embodiment of the present invention, as shown in fig. 2, the bottom surface of the pressing member 22 of the portable hand coffee press extends to form an annular abutting portion 29 for abutting against the cup cover 21, and the annular abutting portion 29 is for abutting against the cup shell 10, so as to enhance the force and improve the stability of the pressing member 22.

In another embodiment of the present invention, the inside wall of the cup shell 10 of the portable hand-press coffee press is provided with scale lines for controlling the amount of water.

Specifically, the thickness of the filter screen 34 ranges from 0.10mm to 1.00mm, the filter screen 34 is provided with filter holes, and the diameter of the filter holes ranges from 0.06mm to 0.40 mm.

Specifically, the filter screen 34 is fixed in the coffee basket 30 through the encapsulation process during injection molding, so that the coffee basket 30 and the filter screen 34 form a whole, the coffee extruded from the high-precision filter holes has pure taste and excellent filter effect, filter paper does not need to be placed in each use, and the coffee machine is low-carbon and environment-friendly.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A portable hand-press coffee press, characterized in that: comprises the following steps of;

2. A portable hand coffee press as recited in claim 1 wherein: be equipped with the protruding edge of first joint on the inside wall of first delivery port, be equipped with on the lateral wall of coffee box with the protruding edge of second joint along the looks adaptation of first joint, the protruding edge of second joint with the protruding edge joint of first joint is in order to be used for with the coffee box is fixed in on the cup.

3. A portable hand coffee press as claimed in claim 2 wherein: the convex edge of first joint is provided with a plurality ofly, each the convex edge interval of first joint sets up.

4. A portable hand coffee press as recited in claim 1 wherein: a soft cushion is arranged in the cup shell, and a plurality of water outlet holes are formed in the soft cushion; the inner side wall of the first water outlet is provided with a positioning convex edge, and the cushion is abutted against the positioning convex edge and is arranged in the first accommodating cavity.

5. A portable hand coffee press as claimed in claim 4 wherein: the cushion has location portion and play water portion, location portion locates the periphery of play water portion, location portion respectively with protruding edge in location with the inside wall butt of first delivery port, the apopore is located go out on the water portion.

6. A portable hand coffee press as claimed in any one of claims 1 to 5 wherein: the gland comprises a cup cover and an elastic pressing piece; the cup cover is detachably connected to the cup shell and used for sealing the first water inlet, a cavity is dug in one side face of the cup cover, which is far away from the cup shell, and the pressing piece is connected to one side face of the cup cover, which is far away from the cup shell, and used for sealing the cavity; and a vent hole is formed in one side surface of the cup cover close to the cup shell.

7. A portable hand coffee press as claimed in claim 6 wherein: the bottom of the cavity is provided with a clamping hole, the pressing piece is provided with a clamping block, and the clamping block is clamped in the clamping hole so that the pressing piece is fixed on the cup shell.

8. A portable hand coffee press as claimed in claim 6 wherein: the bowl cover is close to be equipped with annular arch on the side of cup shell, the cover be equipped with on the bellied lateral wall of annular be used for with the sealing washer of the inside wall butt of cup shell.

9. A portable hand coffee press as claimed in claim 6 wherein: the bottom surface of the pressing piece extends to form an annular abutting part used for abutting against the cup cover.

10. A portable hand coffee press as claimed in any one of claims 1 to 5 wherein: and the inner side wall of the cup shell is provided with scale marks.