CN207956635U - Drink capsule - Google Patents

Abstract

This creation includes a capsule housing, a filtration membrane and a sealing film about a kind of drink capsule.There is the capsule housing opening and an accommodation space, the filtration membrane to be set in the accommodation space, which there are multiple gauffers mutually to coincide, the sealing film to be set to the opening and seal the capsule housing.

Description

Drink capsule

Technical field

This creation particularly relates to a kind of drink for the filtration membrane being provided with the gauffer that mutually coincides about a kind of drink capsule Expect capsule.

Background technology

On the market there are many soaking type capsule product, such product is that dealer first seals item to be brewed to plastic cement up for safekeeping In capsule, when consumer is to be drunk, it is only necessary to plastic capsule are put into exclusive brew in machine, you can enjoy in a short time To delicious drink.

However, even if the grade of item or superior, if plastic capsule effectively can not maintain and preserve the freshness of item, The drink then brewed out can still lose the flavor that should be presented originally and mouthfeel.Furthermore general plastic capsule did not had Filter function, when the high-pressure water heating or steam that brew machine brew the item in plastic capsule because be unable to fully by Item is filtered and brews, the taste that will be seriously affected drink and finally presented, and the quality of drink is more easily irregular.

Have in view of soaking type capsule drink in above-mentioned known techniques and is not easy fresh-keeping, beverage quality and is not easy to control etc. to ask Topic, therefore this creator feels the need to conceive a kind of capsule product that can effectively promote beverage quality, and band is contributed to discharge The fresh flavor and full-bodied mouth feel of product, to meet consumer's taste bud.

Utility model content

The main purpose of this creation is in solution known techniques that capsule brews quality and is not easy to grasp and influence drink flavor The problem of.

This creation mainly provides a kind of drink capsule, includes：One capsule housing has an opening and a receiving empty Between；One filtration membrane is set in the accommodation space, which has multiple gauffers mutually to coincide；And one sealing Film is set to the opening and seals the capsule housing.

Further, which is incorporated into the capsule housing via hot pressing.

Further, the broken number of the gauffer is folded to 40 foldings between 20.

Further, 9 degree to 18 degree are spaced between two gauffers.

Further, the thickness of the capsule housing bottom side is more than the thickness of capsule housing week side wall.

Further, which includes an outer portion for being convexly equipped in the capsule housing bottom side.

Further, the capsule housing top side at a distance from the filtration membrane bottom side between 30mm to 34mm.

Further, the filtration membrane bottom side at a distance from the capsule housing bottom side between 7mm to 11mm.

Further, the material of the sealing film is selected from least one in the group being made of polypropylene (PP) and aluminium foil Kind.

Further, the thickness of the sealing film is between 25 μm to 35 μm.

Therefore this creation has the following advantages effect than known techniques：

1. there is the filtration membrane of the gauffer mutually to coincide to provide feed liquid via the gauffer of certain broken number for a creation setting Larger filter area, and the weight for the carrying item that is averaged.

2. a creation thickeies capsule housing bottom side, and in capsule housing bottom side projection outer portion, increases structural strength, When avoiding capsule housing bottom side from easily toppling over because expanding deformation, while avoiding being needled into, capsule housing crumple deformation.

3. the capsule housing top side of creation, bottom side keep a distance with filtration membrane bottom side respectively, reach needed for item Maximum bearing space, and promoted feed liquid filter drop effect.

Description of the drawings

Fig. 1 is the structural decomposition diagram of this creation drink capsule.

Fig. 2 is the diagrammatic cross-section of this creation drink capsule.

Fig. 3 is the schematic top plan view of this creation filtration membrane.

Reference sign

100 drink capsules

10 capsule housings

11 openings

12 accommodation spaces

13 outer portions

14 engagement rings

20 filtration membranes

21 gauffers

30 sealing films

S1 distances

S2 distances

T1 thickness

T2 thickness

Specific implementation mode

Detailed description in relation to this creation and technology contents, now just cooperation schema is described as follows.Furthermore the figure in this creation Formula, for convenience of explanation, ratio may not shine actual ratio and draw, and such schema and its ratio are not to limit the model of this creation It encloses, chats in advance herein bright.

Below be for this creation technology act one preferable state sample implementation illustrate.It is this creation drink please referring initially to Fig. 1 Expect the structural decomposition diagram of capsule, as shown in the figure：

This creation discloses a kind of drink capsule 100, is mainly drunk to load item so that user brews, the beverage glue Capsule 100 includes a capsule housing 10, a filtration membrane 20 and a sealing film 30, and item is sealed in the capsule housing 10 It is interior, it avoids item from making moist, go bad before brewing or is contaminated, reach maintenance beverage quality, and protection consumer's safe for drinking.

It is the diagrammatic cross-section of this creation drink capsule, as shown in the figure also referring to Fig. 2：

The capsule housing 10 has an opening 11 and an accommodation space 12.It is described in preferable state sample implementation 10 bottom side of capsule housing thickness T1 be more than 10 weeks side walls of the capsule housing thickness T2, which includes one convex Outer portion 13 set on 10 bottom side of capsule housing increases the structural strength of 10 bottom side of capsule housing, in favor of the beverage glue In capsule 100 when filling inert gas, 10 bottom side of capsule housing is avoided easily to topple over because expanding deformation, while from avoiding being needled into When, cause 10 crumple of capsule housing to deform.

In preferable state sample implementation, 10 top side of capsule housing and 20 bottom side distance S1 of the filtration membrane between 30mm to 34mm, 20 bottom side of filtration membrane, between 7mm to 11mm, provide item with 10 bottom side distance S2 of the capsule housing Required maximum bearing space, and promote the filter drop effect of feed liquid.

The filtration membrane 20 is set in the accommodation space 12, which has multiple wrinkles mutually to coincide Pleat 21.In preferable state sample implementation, the filtration membrane 20 is incorporated into the capsule housing 10, the capsule shells via hot pressing There is an engagement ring 14, the filtration membrane 20 to combine closely via hot pressing and the engagement ring 14 for the inside of body 10, promote feed liquid Filter drip effect.In being filled with item in the filtration membrane 20, the item can be health medicinal material, medicinal powder, ground coffee or other Any for brewing the material drunk, this creation does not limit to this, chats in advance herein bright.In this state sample implementation, although Disclose with segment difference as engagement ring 14 form of implementation, but the engagement ring 14 can also be but be not limited to bulge loop, groove, Multiple microstructured ar-rangements circlewise or other any classes this equivalent changes, are not limited in this creation.

The sealing film 30 is disposed on the opening 11 and seals the capsule housing 10.In preferable state sample implementation, The material of the sealing film 30 is selected from least one of the group being made of polypropylene (PP) and aluminium foil, such as polypropylene (PP) compound of glued membrane, aluminium foil film or aluminium foil and polypropylene (PP) glued membrane storehouse has the characteristics such as opaque, airtight. The thickness of the sealing film 30 is between 25 μm to 35 μm, via hot pressing, bonding or other combinations by the capsule shells Body 10 seals.

Also referring to Fig. 3, the schematic top plan view of this creation filtration membrane, as shown in the figure：

In preferable state sample implementation, the broken number of the gauffer 21 is folded to 40 foldings between 20, and 9 are spaced between two gauffers Degree increases the filter area of the filtration membrane 20 so that feed liquid passes through to 18 degree, and the weight for the carrying item that is averaged.For example, As shown in figure 3, the broken number of the gauffer 21 can be 30 foldings, 12 degree are spaced between two gauffers 21, the specific reality of this creation It applies and is not limited to above-mentioned aspect, broken number, interval angles of the gauffer 21 etc. can freely be planned simultaneously according to the demand of manufacturer Implement according to this, chats in advance herein bright.

In conclusion this creation setting has the filtration membrane of the gauffer mutually to coincide, larger filter area is provided and is put down Equal load capacity, and thicken capsule housing bottom side and in capsule housing bottom side projection outer portion, increase structural strength and avoid shape Change is toppled over, at the same when avoiding being needled into crumple deformation and capsule housing top bottom side kept with the bottom side of filtration membrane one away from From, the maximum bearing space needed for item is provided, promoted feed liquid filter drop effect.

This creation is described in detail above, only as described above, an only preferred embodiment of this creation, When the range that cannot limit this creation implementation with this, i.e. Fan Yiben creates equivalent changes and modifications made by claim, All should still it belong in the patent covering scope of this creation.

Claims (10)

1. a kind of drink capsule, it is characterised in that：Include：

One capsule housing has an opening and an accommodation space；

One filtration membrane is set in the accommodation space, which has multiple gauffers mutually to coincide；And

One sealing film is set to the opening and seals the capsule housing.

2. drink capsule as described in claim 1, it is characterised in that：The filtration membrane is incorporated into the capsule shells via hot pressing Body.

3. drink capsule as described in claim 1, it is characterised in that：The broken number of the gauffer is folded to 40 foldings between 20.

4. drink capsule as described in claim 1, it is characterised in that：9 degree to 18 degree are spaced between two gauffers.

5. drink capsule as described in claim 1, it is characterised in that：The thickness of the capsule housing bottom side is more than the capsule housing The thickness of all side walls.

6. drink capsule as described in claim 1, it is characterised in that：The capsule housing includes one to be convexly equipped in the capsule housing The outer portion of bottom side.

7. drink capsule as described in claim 1, it is characterised in that：The capsule housing top side and the filtration membrane bottom side away from From between 30mm to 34mm.

8. drink capsule as described in claim 1, it is characterised in that：The filtration membrane bottom side and the capsule housing bottom side away from From between 7mm to 11mm.

9. drink capsule as described in claim 1, it is characterised in that：The material of the sealing film be selected from by polypropylene (PP) and At least one of the group that aluminium foil is formed.

10. drink capsule as described in claim 1, it is characterised in that：The thickness of the sealing film is between 25 μm to 35 μm.