CN201481093U

CN201481093U - Device with puncturing function for brewing coffee capsule

Info

Publication number: CN201481093U
Application number: CN2009201510985U
Authority: CN
Inventors: 杜伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-11
Filing date: 2009-05-11
Publication date: 2010-05-26
Anticipated expiration: 2019-05-11

Abstract

The utility model provides a device with a puncturing function for brewing coffee capsules. The device consists of a capsule fixer, a capsule cover puncturing sheet and a filter component. The capsule fixer is an inverted container in which the coffee capsules can be inversely arranged; the top part of the container is provided with an upper puncturing needle and an upper through hole; the capsule cover puncturing sheet is provided with a lower puncturing needle and a lower through hole and arranged at the lower part of the hollow chamber of the filter component; and the coffee capsules are arranged in the capsule fixer and then arranged in the filter component. Subsequently the whole brewing device is screwed down at a water outlet of a pressure coffee machine; and the upper puncturing needle and the lower puncturing needle puncture the coffee capsule. The pressurized water flows in from the upper through hole, passes through the punctured coffee capsule, flows through the lower through hole, and is filtered by the filter component, thus brewing the coffee. The device has the benefits that the upper puncturing needle and the lower puncturing needle of the brewing device can be used for puncturing the closed coffee capsules so that the pressure coffee machine realizes brewing the coffee capsules to be punctured.

Description

Have the coffee capsule brewery installations that punctures function

Technical field

The utility model relates to a kind of can be on pressure coffee machine use on the coffee machine of the device, particularly electricity consumption water pump of brewing coffee capsules and boiler for producing pressure extraction coffee, has the device of the brewing coffee capsules that punctures function.

Background technology

In the prior art, the coffee capsule private filter assembly that uses in pressure coffee machine does not have lancing device, and can only brewage does not need the capsule that punctures.Existing problems are to brewage the coffee capsule that need puncture.Same filter assemblies can not be applicable to dissimilar coffee capsules.

Summary of the invention

For overcoming the deficiencies in the prior art, goal of the invention of the present utility model provides a kind of coffee capsule brewery installations of barbed broken function, can brewage the coffee capsule that need puncture.

The technical scheme that realizes the present utility model purpose is: a kind of coffee capsule brewery installations that punctures function that has, by capsule holder, capsule lid pierces through sheet and filter assemblies is formed.Capsule holder is the container of a back-off, can be with the coffee capsule upside-down mounting interior, and last pricker and last through hole are arranged at its top; Capsule lid pierces through following pricker and lower through-hole on the sheet, capsule lid pierces through the bottom that sheet is positioned at the filter assemblies cavity; The coffee capsule mucilage binding is advanced capsule holder, the filter assemblies of together packing into again.Then whole brewery installations is tightened on the delivery port place of pressure coffee machine, last pricker and following pricker are just pricked and are worn coffee capsule.The water that has applied pressure flows into from last through hole, and the coffee capsule by puncturing flows through from lower through-hole, pass through the filtration of filter assemblies again, but just brew goes out coffee.

The beneficial effects of the utility model are, utilize brewery installations pricker up and down that the coffee capsule of sealing is punctured, and can make pressure coffee machine realize brewageing the coffee capsule that need puncture.

Description of drawings

Fig. 1, each exploded sketch of the utility model;

Fig. 2, each parts compound mode schematic diagram of the utility model;

Fig. 3, the utility model put into the schematic diagram of coffee capsule and capsule holder buckling state;

Fig. 4, the utility model user mode schematic diagram;

Fig. 5 uses the schematic diagram of pressure coffee machine of the present utility model.

Among the figure: 1, capsule holder, through hole on 11, go up pricker, 12,13, sealing ring; 2, capsule lid pierces through sheet, and 21, following pricker, 22, lower through-hole; 3, filter assemblies, 31, die cavity, 32, filter handle; 4, coffee capsule.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.

As shown in Figure 1, the coffee capsule brewery installations that punctures function that has of the present utility model pierces through

sheet

2 and 3 three parts of filter assemblies are formed by capsule holder 1, capsule lid.Wherein capsule holder 1 lower port has sealing ring 13, top that through hole 12 on pricker 11 and a group is arranged on one group, and capsule lid pierces through following pricker 21 and lower through-hole 22 on the sheet 2, and the lower space in the filter assemblies 3 are die cavity 31.

Fig. 2 is the schematic diagram of three parts compound modes.Capsule lid pierces through sheet 2 and is placed on bottom in the filter 3, and die cavity 31 and upper space are separated, and what promptly capsule lid pierced through sheet 2 followingly is die cavity 31; Coffee capsule 4 is put upside down into capsule holder 1, puts into filter assemblies more in the lump.

Fig. 3 and Fig. 4 illustrate operation principle of the present utility model.Coffee capsule 4 is put into filter assemblies 3 (Fig. 3) together with capsule holder 1, whole brewery installations is tightened on the delivery port place (Fig. 4) of pressure coffee machine by rotary handle.Last pricker 11 and following pricker 21 are pricked respectively and are worn coffee capsule bottom and loam cake.Sealing ring 13 is pressed on capsule lid with the edge of coffee capsule 4 and pierces through on the sheet 2, makes its sealing.The water that has applied pressure flows into from last through hole 12, by the coffee capsule that punctures, flows into die cavity 31 from lower through-hole 22, passes through the filtration of filter assemblies again, i.e. brew goes out drinkable coffee.

Capsule lid pierces through sheet 2 and filter assemblies 3 for dividing a body structure among the figure; But capsule lid pierces through sheet 2 and also can be made of one with filter assemblies 3.

Preferably, last pricker 11 and following pricker 21 are done wedgewise.

Preferably, the side of last pricker 11 and following pricker 21 is provided with longitudinal groove, is convenient to water is imported and derivation coffee capsule 4.

The another kind of preferred version of last pricker 11 and following pricker 21 is that interior is vertical through hole.Play the effect of through hole and lower through-hole simultaneously, last through hole (12) that all or part of replacement is independent and lower through-hole (22).

Use pressure coffee machine of the present utility model as shown in Figure 5.

Claims

1. one kind has the coffee capsule brewery installations that punctures function, it is characterized in that by capsule holder (1), and capsule lid pierces through sheet (2) and filter assemblies (3) is formed; Capsule holder (1) capsule holder is the container of a back-off, and last pricker (11) and last through hole (12) are arranged at the top, and capsule holder (1) can tip upside down in the filter assemblies (3); Capsule lid pierces through following pricker (21) and lower through-hole (22) on the sheet (2), capsule lid pierces through the bottom that sheet (2) is positioned at filter assemblies (3) cavity; It is die cavity (31) that the middle capsule lid of filter assemblies (3) pierces through the following of sheet (2).

2. one kind as the said coffee capsule brewery installations that punctures function that has of claim 1, it is characterized in that said capsule lid pierces through sheet (2) and filter assemblies (3) for dividing a body structure.

3. one kind as the said coffee capsule brewery installations that punctures function that has of claim 1, it is characterized in that said capsule lid pierces through sheet (2) and is structure as a whole with filter assemblies (3).

4. one kind as the said coffee capsule brewery installations that punctures function that has of one of claim 1 to 3, it is characterized in that said capsule holder (1) lower port has sealing ring (13).

5. one kind as the said coffee capsule brewery installations that punctures function that has of one of claim 1 to 3, it is characterized in that saidly going up pricker (11) and following pricker (21) is a wedge type, and its side is provided with longitudinal groove.

6. one kind as the said coffee capsule brewery installations that punctures function that has of one of claim 1 to 3, it is characterized in that institute's pricker of saying (11) and play pricker (21) interior be vertical through hole, through hole in all or part of replacement (12) and lower through-hole (22).