CN207341633U - The drink capsule and capsule beverage machine of a kind of noresidue - Google Patents

Abstract

The utility model discloses a kind of drink capsule of noresidue, belong to drink and reconstitute technical field, diaphragm including capsule body and closed capsule body, capsule body includes bottom wall and the side wall upwardly extended along bottom wall, the inner surface of the drink capsule are equipped with hydrophobic layer.Drink capsule provided by the utility model, drink capsule inner surface adds hydrophobic layer, the viscous force of beverage powder, liquid stream, drink respectively between capsule inner surface can effectively be reduced, improve beverage powder, liquid stream, the mobility of drink, make the beverage powder in capsule brew more uniformly, thoroughly, effective reduction brews rear inside capsule wall and glues the liquid stream remnants or drink remnants stayed, improves and brews effect and user experience, avoids the beverage powder in waste capsule.The utility model additionally provides a kind of capsule beverage machine, including body, control unit, liquid supplying device, brew head, water inlet pricker and extraction pricker, the capsule beverage machine further include the cup for infusing and steeping for accommodating foregoing drink capsule.

Description

The drink capsule and capsule beverage machine of a kind of noresidue

Technical field

It the utility model is related to drink and reconstitute technical field, more particularly to a kind of drink capsule of noresidue, in addition, this reality A kind of capsule beverage machine for being used to reconstitute drink capsule is further related to new.

Background technology

Received with drink capsule to make the mode of drink beverage by more consumers, one side is easy to operate, makes With conveniently, the waste material bag after another aspect use is directly lost, and eliminates the trouble of cleaning.The inside of existing drink capsule due to It is not provided with corresponding construction to be used to promote material dissolution, the material for the high-speed jet agitation capsule for brewing water can only be relied on, So as to promote material dissolution.The mobility for the drink that current existing drink capsule is formed after liquid stream is injected is not high, especially right In the beverage powder of the poor fluidity such as powder material or condensed milk material, drink mobility is not high to cause material to brew inequality It is even, brew and be not thorough and brew in rear capsule the problems such as beverage powder is remaining more, leverage and brew effect and customer experience.

Utility model content

In order to solve above-mentioned shortcoming and defect existing in the prior art, the utility model provides one kind and can effectively improve The drink capsule of the noresidue of capsule drink mobility when brewing.

In order to realize above-mentioned technical purpose, the drink capsule of noresidue provided by the utility model, including capsule body and The diaphragm of closed capsule body, capsule body include bottom wall and the side wall upwardly extended along bottom wall, the interior table of the drink capsule Face is equipped with hydrophobic layer.

Preferably, the hydrophobic layer is coated on the inner surface of capsule body；Alternatively, the hydrophobic layer is coated on capsule body Inner surface.

Preferably, the hydrophobic layer is also coated on the inner surface of diaphragm；Alternatively, the hydrophobic layer is also coated on capsule body Inner surface.

Preferably, it is raised to be equipped with multiple micron orders for the surface of the hydrophobic layer.

Preferably, the end of the micron order protrusion is equipped with nanoscale lint harness, and nanoscale lint harness is vertically arranged； Alternatively, nanoscale lint harness is obliquely installed and tapered.

Preferably, the width of the nanoscale lint harness is W, 5 μm≤W≤15 μm.

Preferably, the bottom of the micron order protrusion to the height between the top of nanoscale lint harness is H, 10 μm≤ H≤25μm。

Preferably, the micron order is raised uniformly distributed and is arranged at intervals, and the spacing distance between adjacent micron order protrusion is B, and 2 μm≤B≤5μm。

Preferably, the hydrophobic layer is micron order aluminium-foil paper or micron order masking foil；Hydrophobic layer is coated on the drink The hydrophobic coating of capsule inner surface.

After adopting the above technical scheme, the drink capsule of noresidue provided by the utility model has the following advantages that：

1st, drink capsule provided by the utility model, improves the packaging structure of existing drink capsule, drink glue The inner surface of capsule adds hydrophobic layer, and it is viscous between capsule inner surface respectively can effectively to reduce beverage powder, liquid stream, drink Power, improves beverage powder, liquid stream, the mobility of drink, make the beverage powder in capsule brew more uniformly, thoroughly, effectively Reduction brews rear inside capsule wall and glues the beverage powder remnants or drink remnants stayed, improves and brews effect and user experience, avoids wave Take the beverage powder in capsule.

In addition, after capsule inner surface sets hydrophobic layer, the inner surface of capsule, liquid stream will not be adhered to after liquid stream injection capsule More water columns are produced after backwash, beverage powder and drink can be effectively impacted, beverage powder is fully soaked by liquid stream And dissolving.

2nd, the inner surface of capsule body is coated with hydrophobic layer, alternatively, hydrophobic layer is coated on the inner surface of capsule body.So The viscous force of beverage powder, liquid stream, drink respectively between capsule body internal surface can be effectively reduced, drink when ensureing to brew Product have certain mobility, improve the uniformity after beverage powder is brewed, avoid beverage powder, liquid stream, drink from brewing Glue afterwards and stay in capsule body internal surface.

3rd, the inner surface of diaphragm is also coated with hydrophobic layer, alternatively, hydrophobic layer is coated on the inner surface of diaphragm.Can so have Effect reduces beverage powder, liquid stream, the drink viscous force between diaphragm inner surface respectively, makes beverage powder, liquid stream, drink opposite There is certain mobility in diaphragm inner surface, avoid beverage powder, liquid stream, drink from gluing after infusion and stay in diaphragm inner surface.

4th, the surface of hydrophobic layer sets multiple micron orders raised, effectively reduce beverage powder, liquid stream, drink respectively with it is hydrophobic Contact area between layer surface, hydrophobic layer have certain hydrophobicity, avoid beverage powder, liquid stream, drink from being attached to hydrophobic The surface of layer, so as to improve the mobility of beverage powder, liquid stream, drink.

5th, the end set of micron order protrusion is vertical or inclined nanoscale lint harness, further reduces liquid stream, beverage The contact area between hydrophobic layer surface, hydrophobic layer have excellent hydrophobicity, further improve liquid respectively for powder, drink Stream, beverage powder, the mobility of drink.Contact angle between liquid stream, beverage powder and drink and nanoscale lint harness is more than 90 °, slide angle be less than 20 °, micron order protrusion there is good hydrophobicity, beverage powder, liquid stream, drink cannot soak hydrophobic The surface of layer, and then greatly reduce the viscous force of beverage powder, liquid stream, drink each between hydrophobic layer surface.

6th, the width of nanoscale lint harness is between 5 μm~15 μm, if the width of nanoscale lint harness is less than 5 μ M, in order to ensure the hydrophobicity of hydrophobic layer, the quantity of micron order protrusion greatly increases on each unit area, gives and manufactures band Certain difficulty.If the width of nanoscale lint harness is more than 15 μm, the hydrophobic performance of hydrophobic layer decreases.

7th, height of the micron order protrusion from bottom to nanoscale wool knitting yarn bunchy top end is ensureing between 10 μm~25 μm Hydrophobic layer reduces the thickness of hydrophobic layer on the premise of having preferable hydrophobic performance.If the height of micron order protrusion is more than 25 μm, hydrophobic The thickness of layer is larger, and production cost is high.If the height of micron order protrusion is less than 10 μm, the hydrophobic performance of hydrophobic layer decreases.

8th, the spacing distance between adjacent micron order protrusion makes hydrophobic layer have good hydrophobicity between 2 μm~5 μm Suitably increase the spacing between adjacent micron order protrusion on the premise of energy, advantageously reduce the production difficulty of hydrophobic layer.

9th, micron order aluminium-foil paper or micron order masking foil have good hydrophobicity, and can meet at the same time drink capsule on The requirement of hydrophobic performance and food packaging requirement.Drink capsule inner surface sets aluminium-foil paper or masking foil, hydrophobic layer be coated on The hydrophobic coating of drink capsule inner surface, such drink capsule inner surface have good hydrophobic performance, are well positioned to meet drink Requirement of the product capsule on hydrophobic performance.

In addition, the utility model additionally provides a kind of capsule beverage machine, including body, the control unit in body, Liquid supplying device, brew head, water inlet pricker further include the drink for accommodating above-mentioned noresidue with drawing pricker, the capsule beverage machine The cup for infusing and steeping of product capsule, water inlet pricker pierce through capsule so that liquid stream is introduced capsule, draw pricker and pierce through capsule so that drink to be drawn Capsule.

After adopting the above technical scheme, capsule beverage machine provided by the utility model is in infusing potable capsule, liquid stream energy By the beverage powder contained in drink capsule brew more uniformly, thoroughly, after the completion of brewing, inside capsule wall is substantially without beverage powder Body is remaining, liquid stream is remaining and drink is remaining, can effectively avoid the waste of beverage powder or drink from wasting, substantially increase and brew effect And customer experience.

Brief description of the drawings

Fig. 1 is the sectional view of one drink capsule of the utility model embodiment vertically；

Fig. 2 is the schematic diagram of hydrophobic layer surface micrometre-grade protrusion in one drink capsule of the utility model embodiment；

Fig. 3 is schematic diagram of the one drink capsule of the utility model embodiment when brewing；

Fig. 4 is the schematic diagram of capsule beverage machine in the utility model embodiment one.

In figure, 1- capsule bodies, 11- bottom walls, 12- side walls, 2- diaphragms, 3- hydrophobic layers, 4- micron orders are raised, 5- nanoscales Lint harness, 6- brew heads, 61- water inlet prickers, 62- draw pricker, 7- bodies, 8- cup for infusing and steeping, 91- water tanks, 92- boilers, 93- Water pump.

Embodiment

The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.It is it is to be appreciated that following The indicating position such as " on ", " under ", "left", "right", " longitudinal direction ", " transverse direction ", " interior ", " outer ", " vertical ", " level ", " top ", " bottom " Or the word of position relationship is based only upon orientation shown in the drawings or position relationship, only for the purposes of description the utility model and simplification Description, rather than device/element of instruction or hint meaning must have specific orientation or with specific azimuth configuration and behaviour Make, therefore it is not intended that limitation to the utility model.

Embodiment one

As shown in Figure 1, the drink capsule that the utility model embodiment one provides, including capsule body 1 and for closing glue The diaphragm 2 of capsule body 1, capsule body 1 includes bottom wall 11 and the side wall 12 upwardly extended along bottom wall, the inner surface of drink capsule are set There is hydrophobic layer 3.Beverage powder, liquid stream and the drink viscous force between capsule respectively so can be effectively reduced, improves beverage powder The mobility of body, liquid stream and drink, make the beverage powder in capsule brew more uniformly, thoroughly, reduction brew in rear capsule Wall glues the beverage powder remnants stayed or drink is remaining, and raising brews effect and user experience, avoids wasting the beverage powder in capsule Body.

The inner surface of capsule body 1 is coated with hydrophobic layer 3, can so reduce beverage powder, liquid stream and drink respectively with Viscous force between 1 inner surface of capsule body, makes beverage powder, liquid stream and drink have necessarily relative to capsule body internal surface Mobility, avoids beverage powder, liquid stream and drink from gluing after infusion and stays in capsule body internal surface.

As shown in Fig. 2, hydrophobic layer 3 is equipped with multiple micron order protrusions 4, micron in the side towards drink capsule center Level protrusion 4 is equipped with nanoscale lint harness 5 on the end towards drink capsule center.Micron order protrusion 4 and nanoscale Lint harness 5 combines, and forms micron-nanometer dual structure, hydrophobic layer is had excellent hydrophobicity, effectively reduce beverage powder Body, liquid stream, the drink contact area between hydrophobic layer surface respectively, avoid beverage powder, liquid stream, drink from being attached to hydrophobic layer Surface, effectively improve the mobility that beverage powder, liquid stream, drink are respectively relative to hydrophobic layer surface.

In the present embodiment, nanoscale lint harness 5 is vertically arranged, i.e. the length direction and micron order of nanoscale lint harness The protrusion direction of protrusion 4 is consistent.Alternatively, nanoscale lint harness 5 is obliquely installed and tapered, i.e. nanoscale lint harness 5 Length direction is tilted relative to the protrusion direction of micron order protrusion 4, and nanoscale lint harness is arranged on micron in expansion is radial The end of level protrusion 4.In this way, the contact angle between beverage powder, liquid stream and drink and nanoscale lint harness 5 be all higher than 90 °, Slide angle is less than 20 °, so that micron order protrusion 4 has excellent hydrophobicity, liquid stream or drink cannot soak the table of hydrophobic layer 3 Face, and then greatly reduce the viscous force of beverage powder, liquid stream and drink respectively between hydrophobic layer surface.

In the present embodiment, the width of nanoscale lint harness 5 is W, 5 μm≤W≤15 μm, if the width of nanoscale lint harness Spend W and be less than 5 μm, in order to ensure the hydrophobicity of hydrophobic layer 3, the quantity of micron order protrusion 4 greatly increases on each unit area, gives Manufacture band certain difficulty.If the width W of nanoscale lint harness is more than 15 μm, the hydrophobic performance of hydrophobic layer 3 is Reduce.A diameter of D of every nanoscale lint, 6.5nm≤D≤300nm.

Micron order protrusion 4 from bottom to the top of nanoscale lint harness 5 between height be H, 10 μm≤H≤25 μm, Reduce the thickness of hydrophobic layer on the premise of ensureing that hydrophobic layer 3 has preferable hydrophobic performance.If the height H of micron order protrusion 4 is more than 25 μm, the thickness of hydrophobic layer 3 is larger, and production cost is high.If the height H of micron order protrusion 4 is less than 10 μm, the hydrophobicity of hydrophobic layer It can decrease.

Micron order protrusion 4 is uniformly distributed and is arranged at intervals, and the spacing distance between adjacent micron order protrusion is B, 2 μm≤B≤5 μ M7, makes suitably to increase the spacing between adjacent micron order protrusion 4, is conducive on the premise of hydrophobic layer is had good hydrophobic performance Reduce the production difficulty of hydrophobic layer.

As shown in figure 3, when pricker 61 of intaking punctures diaphragm 2 and injects liquid stream into drink capsule, liquid stream meets capsule body 1 Backwash forms water column A after inner wall, and since hydrophobic layer 3 is there are hydrophobic performance, the water column A formed after backwash is more, can effectively hit Beverage powder and drink are bought, beverage powder fully soaked, dissolved by liquid stream.After the completion of brewing, inside capsule wall is substantially without drink Feed powder body is remaining or drink is remaining, substantially increases and brews effect and user experience, avoids wasting the beverage powder in capsule.

As shown in figure 4, the present embodiment one additionally provides a kind of capsule beverage machine, it is specially a kind of horizontal capsule beverage machine, Capsule beverage machine includes body 7, the control unit in body, liquid supplying device, brew head 6 and for accommodating above-mentioned drink glue The cup for infusing and steeping 8 of capsule.Brew head 6 is equipped with water inlet pricker 61 can do back and forth with drawing pricker 62, cup for infusing and steeping 8 relative to brew head 6 Movement, pricker 61 of intaking are located at homonymy with drawing pricker 62, and pricker 61 of intaking is higher than extraction pricker 62.Liquid supplying device includes water Case 91, boiler 92 and water pump 93, the liquid stream in water tank enters in boiler under the action of water pump to be heated, and the liquid stream after heating is in water Injected under the action of pump by pricker 61 of intaking in drink capsule.

When brewing, drink capsule is longitudinally in the cup for infusing and steeping 8, i.e., drink capsule is axial horizontal, and diaphragm 2 is towards brew head 6, cup for infusing and steeping drives drink capsule to be moved to brew head 6, and water inlet pricker 61 punctures diaphragm 2 and stretches into capsule body 1, liquid stream from into Spun lacing pin 61 is injected in drink capsule, and the beverage powder body in liquid stream dissolving capsule forms drink.Under the action of water pump 93, water inlet Pricker 61 continues to inject liquid stream into capsule, promotes mixed drink to be discharged through drawing pricker 62.

During using above-mentioned horizontal capsule beverage machine infusing potable capsule, due to the presence of hydrophobic layer, under hydrophobic layer effect, Liquid stream or powder are more not easy to be gathered in inside capsule wall, even if powder encounters inner wall, since the liquid stream of injection is through in capsule More water column A can be formed after the backwash of wall, under the impact of liquid stream, due to the hydrophobic effect of hydrophobic layer, powder and liquid stream are all Easily depart from inner wall, liquid stream is brewed the beverage powder contained in drink capsule more uniform, thorough, after the completion of brewing, The basic noresidue of inside capsule wall, can effectively avoid the waste of beverage powder or drink, substantially increase and brew effect and user's body Test.

Embodiment two

The difference of the present embodiment and embodiment one is that the hydrophobic layer 3 uses micron order aluminium-foil paper, it has dredges well It is water-based, it can meet requirement and food packaging requirement of the drink capsule on hydrophobic performance, while can be thinning by capsule wall body Or diaphragm is thinning, and the rigidity of capsule wall is improved using aluminium-foil paper, easy to the control of capsule cost, while also ensure that punching Steep the effect of noresidue.It will of course be understood that, the hydrophobic layer can also use micron order masking foil.The glue of the present embodiment Remaining structure, beverage machine structure and its effect of capsule are consistent with embodiment one, no longer repeat one by one here.

It will of course be understood that, the hydrophobic layer can also be directly hydrophobic coated on drink capsule body internal surface Coating, such as Teflon, mylar etc., are coated onto the inner surface of capsule body, due to the presence of hydrophobic coating, are rushing During bubble, the inadhesive feature of noresidue is not only met, due to setting coating, technique is simple, then capsule wall will not be blocked up, The hardness of capsule wall will not be caused to increase very much, and the wall of capsule in itself can do thin, cost be reduced, so can not only expire The rigid requirements of sufficient capsule wall, are also beneficial to puncture diaphragm even if on the diaphragm inner surface for being arranged on capsule.

Embodiment three

The utility model embodiment three in place of the difference of embodiment two with being, 2 inner surface of diaphragm of the drink capsule Also hydrophobic layer is coated with, the hydrophobic layer is also to use micron-sized aluminium-foil paper, can so reduce beverage powder, liquid stream and drink The product viscous force between 2 inner surface of diaphragm respectively, makes beverage powder, liquid stream and drink have relative to 2 inner surface of diaphragm certain Mobility, avoid beverage powder, liquid stream and drink after infusion glue stay in 2 inner surface of diaphragm.The capsule of the present embodiment its Remaining structure and its effect are consistent with embodiment two, no longer repeat one by one here.

The present embodiment additionally provides a kind of vertical capsule beverage machine（Not shown in figure）, which includes machine Body, the control unit in body, liquid supplying device, brew head, linkage mechanism, handle and for accommodating brewing for drink capsule Cup.Brew head is arranged on body, and brew head is connected to handle by linkage mechanism.Cup for infusing and steeping is inserted into body from body side, supplies Liquid mechanism is electrically connected with control unit, and liquid supplying device provides liquid stream to brew head, inserts the cup for infusing and steeping finished and moves down into bottom Brew head forms drink brewing chamber.

Brew head is equipped with water inlet pricker, and cup for infusing and steeping includes inner cup and outer cup, and inner cup, which is equipped with, to be used to accommodate drink capsule Cavity, the bottom of cavity, which is equipped with, draws pricker, and the drink to be formed is brewed in drink capsule from drawing pricker outflow capsule.

When being brewed using above-mentioned vertical capsule beverage machine, drink capsule is put into cup for infusing and steeping, then by cup for infusing and steeping slave Body is inserted into body side, and drink capsule is axial vertical at this time.Brew head is driven to move down by handle, linkage mechanism, brew head Drive water inlet pricker to pierce through diaphragm 2 when moving down and enter drink capsule, meanwhile, the bottom wall 11 that pricker pierces through capsule body 1 is drawn, is supplied Liquid mechanism provides liquid stream and pricker of intaking certainly is injected in drink capsule, brews the drink to be formed from pricker is drawn and flows out capsule.By Hydrophobic layer is all provided with the body and diaphragm of capsule, so in brewing process, the mixed liquid flow impact to capsule Inner surface, is all reflected in capsule, and after the completion of brewing, the basic noresidue of drink inside capsule wall, especially top will not glue more It will not remain, lower part has been greatly reduced the aggregation of liquid or powder in capsule roof and bottom wall due to the presence of hydrophobic layer Rate, substantially increases and brews effect and user experience.

In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root Made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to Scope as defined in the claims.

Claims (10)

1. a kind of drink capsule of noresidue, including the diaphragm of capsule body and closed capsule body, capsule body includes bottom wall And the side wall upwardly extended along bottom wall, it is characterised in that the inner surface of the drink capsule is equipped with hydrophobic layer.

2. drink capsule according to claim 1, it is characterised in that the hydrophobic layer is coated on the inner surface of capsule body； Alternatively, the hydrophobic layer is coated on the inner surface of capsule body.

3. drink capsule according to claim 2, it is characterised in that the hydrophobic layer is also coated on the inner surface of diaphragm；Or Person, the hydrophobic layer are also coated on the inner surface of diaphragm.

4. according to the 1 or 2 or 3 drink capsule of claim, it is characterised in that the surface of the hydrophobic layer is equipped with multiple microns Level is raised.

5. drink capsule according to claim 4, it is characterised in that the end of the micron order protrusion is equipped with nanoscale lint Harness, nanoscale lint harness are vertically arranged；Alternatively, nanoscale lint harness is obliquely installed and tapered.

6. drink capsule according to claim 5, it is characterised in that the width of the nanoscale lint harness is W, 5 μm≤W ≤15μm。

7. drink capsule according to claim 5, it is characterised in that the bottom of the micron order protrusion to nanoscale wool knitting yarn Height between the top of beam is H, 10 μm≤H≤25 μm.

8. drink capsule according to claim 4, it is characterised in that the micron order is raised uniformly distributed and is arranged at intervals, adjacent Spacing distance between micron order protrusion is B, 2 μm≤B≤5 μm.

9. according to the 1 or 2 or 3 drink capsule of claim, it is characterised in that the hydrophobic layer is micron order aluminium-foil paper or micro- Meter level masking foil；Alternatively, the hydrophobic layer is the hydrophobic coating coated on the drink capsule inner surface.

10. a kind of capsule beverage machine, including body, the control unit in body, liquid supplying device, brew head, water inlet pricker With extraction pricker, it is characterised in that the capsule beverage machine, which further includes, accommodates any one of claim 1 to the 9 drink capsule Cup for infusing and steeping, water inlet pricker pierces through capsule so that liquid stream introduced capsule, draws pricker and pierce through capsule so that drink is drawn capsule.