CN210989727U

CN210989727U - Beverage extraction device and beverage machine

Info

Publication number: CN210989727U
Application number: CN201921555372.5U
Authority: CN
Inventors: 郭建刚; 周竹园; 孙龙
Original assignee: Guangdong Xinbao Electrical Appliances Holdings Co Ltd
Current assignee: Guangdong Xinbao Electrical Appliances Holdings Co Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-07-14
Anticipated expiration: 2029-09-18

Abstract

The utility model provides a beverage extraction device and drink machine, the beverage extraction device includes: the brewing seat at least comprises a first cavity and a liquid inlet which is arranged on the brewing seat and communicated with the first cavity for leading in the brewing liquid; the brewing head is provided with a second cavity which is used for being matched with the first cavity to enclose a brewing cavity, and a liquid outlet for leading out the beverage is arranged on the brewing head; the guide rail is arranged on the brewing seat, and the brewing head is slidably arranged on the guide rail; and the driving mechanism is arranged on the brewing seat and connected with the brewing head so as to drive the brewing head to move towards the brewing seat along the guide rail and push the material bag arranged in front of the brewing seat, and finally the material bag is sealed in the brewing cavity for brewing and extraction. The beverage extraction device is simple in structure and low in cost, can quickly and efficiently extract the beverage, and improves the use experience of a user.

Description

Beverage extraction device and beverage machine

Technical Field

The embodiment of the utility model provides a relate to kitchen electrical equipment field, in particular to beverage extraction device and drink machine.

Background

Currently, beverage machines, brewing devices, etc. are on the market, such as the "pod extraction device" disclosed in chinese patent publication No. CN102639036B, or the "brewing device and brewing capsule system with capsule holder for facilitating capsule insertion and removal" disclosed in chinese patent publication No. CN101453930B, which disclose a beverage machine in which the extraction device is structurally complex, and the complex structure causes a series of problems, such as: complex assembly, high manufacturing cost, high manufacturing process requirements and the like.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a simple structure just can realize the beverage extraction device of beverage extraction fast conveniently, and has device's drink machine.

In order to solve the technical problem, an embodiment of the utility model provides a beverage extraction device, include:

the brewing seat at least comprises a first cavity and a liquid inlet which is arranged on the brewing seat and communicated with the first cavity for leading in brewing liquid;

the brewing head is provided with a second cavity which is used for being matched with the first cavity to enclose a brewing cavity, and a liquid outlet for leading out a beverage is formed in the brewing head;

the guide rail is arranged on the brewing seat, and the brewing head is slidably arranged on the guide rail; and

the driving mechanism is arranged on the brewing seat and connected with the brewing head to drive the brewing head to move along the guide rail towards the brewing seat, pushes and arranges a material bag in front of the brewing seat, and finally seals the material bag in the brewing cavity to brew and extract the material bag. The beverage extraction device in the embodiment of the application has the advantages of simple structure and low cost, can quickly and efficiently extract the beverage, and improves the use experience of users.

Preferably, a mounting groove communicated with the first cavity is formed in the brewing seat, and an ejection assembly used for ejecting the material bag to the outside of the first cavity when the brewing head is separated from the brewing seat is elastically arranged in the mounting groove. The setting of this ejecting subassembly can make the extraction accomplish the back material package can not block in first cavity, and convenience of customers takes out.

Preferably, the ejection assembly comprises an ejector rod and an elastic piece, two ends of the elastic piece are respectively connected with the ejector rod and the mounting groove, and the stretching direction of the elastic piece is consistent with the sliding direction of the brewing head. The ejection assembly is simple in structure and easy to prepare.

Preferably, be equipped with the material package guide on the guide rail, be equipped with on the material package guide and be used for supplementary brewing head to push the material package the smooth surface of leading in the first cavity, the material package guide is equipped with the backstop face simultaneously, it is used for brewing head with steep the seat separation back with the material package blocks mutually to, in order to prevent the material package imbeds in the second cavity and with the linkage of brewing head. The material package guiding device is arranged, so that the brewing head can push the material package into the first cavity conveniently, and meanwhile, the material package and the brewing head can be prevented from being adhered to move together along with the brewing head when the brewing head moves to be away from the brewing seat.

Preferably, the guide rail includes two of relative setting, two all be equipped with on the guide rail material package guide, and two material package guide position corresponds. Wherein, through setting up the stability that two guide rails multiplicable brewing head removed.

Preferably, a stop member for stopping the brewing head is further arranged between the two guide rails so as to prevent the brewing head from slipping off the guide rails.

Preferably, a first puncturing assembly for puncturing the material bag is arranged in the first chamber, and is used for puncturing the material bag to facilitate the extraction of the subsequent beverage.

Preferably, a second puncturing assembly for assisting in puncturing the material bag is arranged in the second chamber, so that the extraction efficiency of the material bag can be increased.

Preferably, the drive mechanism includes:

the operating handle is rotatably arranged on the brewing seat;

one end of the steering rod is rotationally connected with the operating handle, and the other end of the steering rod is rotationally connected with one end of the main connecting rod; and

and one end of the driven connecting rod is connected with the brewing head, and the other end of the driven connecting rod is rotatably connected with the other end of the connecting rod. The driving mechanism is simple in overall structure, easy to prepare, convenient to operate and convenient for users.

The embodiment of the utility model provides a drink machine simultaneously, include as above beverage extraction device. The beverage machine in this application embodiment can realize high efficiency's beverage extraction operation through setting up above-mentioned beverage extraction device, has improved user's use experience.

Can learn based on the disclosure of above-mentioned embodiment, the utility model discloses the beneficial effect of embodiment lies in simple structure, easily preparation, and low cost, and can realize the high-efficient extraction to material package and brewing liquid, improved user's use and experienced.

Drawings

Fig. 1 is a schematic structural diagram of a beverage extraction device in an embodiment of the present invention.

Fig. 2 is another schematic structural diagram of the beverage extraction device in the embodiment of the present invention.

Fig. 3 is an exploded schematic view of the beverage extraction device in the embodiment of the present invention.

Fig. 4 is a sectional view of the beverage extraction device according to an embodiment of the present invention.

Fig. 5 is another sectional view of the beverage extraction device according to the embodiment of the present invention.

Description of reference numerals:

1-soaking seat; 2-a first chamber; 3-making the head; 4-a second chamber; 5-liquid inlet; 6-a liquid outlet; 7-a guide rail; 8-a top rod; 9-an elastic member; 10-a material pack guide; 11-a slide guide surface; 12-a stop member; 13-a first piercing assembly; 14-a second piercing assembly; 15-operating a handle; 16-a steering rod; 17-a master link; 18-driven connecting rod

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but not intended to limit the invention thereto.

It will be understood that various modifications may be made to the embodiments disclosed herein. The following description is, therefore, not to be taken in a limiting sense, but is made merely as an exemplification of embodiments. Other modifications will occur to those skilled in the art within the scope and spirit of the disclosure.

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.

These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.

It is also understood that, although the present invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.

The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.

Specific embodiments of the present disclosure are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely examples of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.

The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the disclosure.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, an embodiment of the present invention provides a beverage extraction device, including:

the brewing seat 1 at least comprises a first cavity 2 and a liquid inlet 5 which is arranged on the brewing seat 1 and communicated with the first cavity 2 for leading in brewing liquid;

the brewing head 3 is provided with a second chamber 4 which is used for being matched with the first chamber 2 to form a brewing chamber in a surrounding way, and a liquid outlet 6 for leading out the beverage is arranged on the brewing head 3;

the guide rail 7 is arranged on the brewing seat 1, and the brewing head 3 is arranged on the guide rail 7 in a sliding manner; and

the driving mechanism is arranged on the brewing seat 1 and connected with the brewing head 3 to drive the brewing head 3 to move towards the brewing seat 1 along the guide rail 7 and push the material bag arranged in front of the brewing seat 1, and finally the material bag is sealed in the brewing chamber to be brewed and extracted, and the driving mechanism is also used for driving the brewing head 3 to slide along the guide rail 7 to be far away from the brewing seat 1 so as to separate the material bag from the brewing chamber.

For example, when a user wants to extract a beverage, the user can operate the driving mechanism to drive the brewing head 3 to move, so that the material bag arranged in front of the brewing base 1 by the user is pushed into the first cavity 2 of the brewing base 1, then the material bag is sealed in the brewing cavity enclosed by the material bag and the brewing base 1 along with the combination of the brewing head 3 and the brewing base 1, then brewing liquid is conveyed into the brewing cavity through the liquid inlet 5, the beverage is extracted, the extracted beverage is led out from the liquid outlet 6, after the extraction is completed, the user can operate the driving mechanism to drive the brewing head 3 to move to be separated from the brewing base 1, the material bag is exposed at the moment, and the user can pick up and take out the material bag.

The beneficial effects of the utility model reside in that, beverage extraction device in this embodiment simple structure, easily preparation, low cost, and can realize the high-efficient extraction to material package and brewing liquid, improved user's use and experienced. In addition, because the movement of the brewing head 3 is realized by the manual operation of the driving mechanism by the user, the driving force is easier to control, and the phenomenon that the brewing head 3 moves violently to impact the brewing base 1 and influence the use of the brewing base 1 is avoided.

Further, in the present embodiment, a sealing member is further disposed in the first chamber 2 for sealing a gap between the brewing head 3 and the brewing base 1 when the brewing head and the brewing base are combined, so as to ensure that the brewing chamber is sealed. Of course, the second chamber 4 of the brew head 3 may also be fitted with a seal, not specifically defined.

Further, the brewing base 1 in this embodiment is provided with a mounting groove communicated with the first chamber 2, and the mounting groove is elastically provided with an ejection assembly for ejecting the material bag to the outside of the first chamber 2 when the brewing head 3 is separated from the brewing base 1.

For example, when the ejecting assembly is not pressed by external force, at least a portion of the ejecting assembly extends out of the mounting groove, and when the brewing head 3 pushes the material bag into the brewing seat 1, the material bag is pressed by the ejecting action of the brewing head 3 to compress the ejecting assembly and move the ejecting assembly into the mounting groove, for example, the ejecting assembly is completely retracted into the mounting groove, or the ejecting assembly is partially retracted compared with the ejecting assembly in an unstressed state. After the beverage extraction is accomplished, the user operates actuating mechanism, makes and dashes the bubble head 3 and keep away from towards bubble seat 1, and the material package is because of no longer receiving the top of dashing bubble head 3 this moment, so no longer to exerting the extrusion force to ejection assembly, consequently ejection assembly alright pop out to the mounting groove outward under self elastic force, promote the material package simultaneously and break away from first cavity 2.

Specifically, as shown in fig. 3, 4 and 5, the ejection assembly in this embodiment includes an ejector rod 8 and an elastic member 9 having two ends connected to the ejector rod 8 and the mounting groove, respectively, wherein the elastic member 9 may be formed by a spring, and the extending direction thereof is consistent with the sliding direction of the brewing head 3, so that the elastic member 9 can be gradually compressed by the extrusion of the material bag when the brewing head 3 is close to the brewing seat 1, and can also lose the external pressure when the brewing head 3 is far away from the brewing seat 1, thereby being reset under the action of its own elasticity.

Further, as shown in fig. 1 and 3, the material bag guide 10 is disposed on the guide rail 7 in this embodiment, the material bag guide 10 is provided with a sliding guide surface 11 for assisting the brewing head 3 to push the material bag into the first chamber 2, and the material bag guide 10 is also provided with a stop surface for stopping the material bag from being inserted into the second chamber 4 and being linked with the brewing head 3 after the brewing head 3 is separated from the brewing base 1.

For example, the two guide rails 7 in this embodiment are oppositely disposed, the two guide rails 7 are each provided with the material bag guide 10, and the two material bag guides 10 are each disposed on the opposite side of the guide rails 7 and correspond in position. Of course, the guide rail 7 and the material package guide 10 may alternatively be provided with one, in particular not exclusively. The material bag guiding member 10 in this embodiment is in a cube shape, and one surface of the material bag guiding member facing the brewing head 3 is provided with the above-mentioned guiding sliding surface 11, and the guiding sliding surface 11 is specifically an inclined surface, and the inclined angles are different, which can be determined according to actual situations. The two slide guiding surfaces 11 are matched in the advancing direction of the brewing head 3 to form a splayed shape, a user can put the material bag between the two slide guiding surfaces 11 in advance, and then the driving mechanism is operated to drive the brewing head 3 to move so as to push the material bag into the first chamber 2 of the brewing base 1 along the two slide guiding surfaces 11. Wherein the distance between the two slide guiding surfaces 11 should not be smaller than the width of the brew head 3 to avoid affecting the movement of the brew head 3. The backstop face setting of material package guide 10 is on its one side towards brewing seat 1, and it can be a plane, also can be the less inclined plane of gradient, and is specific not only, as long as it can remove in order to keep away from brewing seat 1 at brewing head 3 and can play the backstop material package, avoids the material package to glue even on brewing head 3 along with brewing head 3 effect of removing together can.

Further, in order to avoid the brewing head 3 from slipping off the guide rails 7, a stop member 12 is further disposed between the two guide rails 7 in the present embodiment, the specific structure of the stop member 12 is not unique, the stop member 12 in the present embodiment is approximately plate-shaped, and of course, other shapes may be adopted, which are not described in detail.

With continued reference to fig. 3, 4 and 5, in order to improve the extraction effect, the brewing base 1 of the present embodiment is provided with a first puncturing element 13 for puncturing the cartridge in the first chamber 2. Also, in order to enhance the piercing effect, a second piercing assembly 14 for assisting in piercing the cartridge is also provided in the second chamber 4 of the brew head 3 in this embodiment. The first piercing assembly 13 and the second piercing assembly 14 have the same structure, and each of the first piercing assembly 13 and the second piercing assembly 14 includes a plurality of needle-like piercing members for piercing the material bag, and the actual number and distribution position of the piercing members are not unique, and may depend on the material bag structure and the like. The plurality of piercing members in this embodiment are all stepped in concentric circles.

Further, as shown in fig. 3, 4, and 5, the driving mechanism in the present embodiment includes:

an operating handle 15 which is rotatably arranged on the brewing base 1;

a steering rod 16, one end of which is rotatably connected to the operating handle 15 and the other end of which is rotatably connected to one end of the main link 17; and

one end of the driven connecting rod 18 is connected with the brewing head 3, and the other end is rotatably connected with the other end of the connecting rod.

Specifically, the operating handle 15 in this embodiment is a long rod, and the position near the tail end of the operating handle is connected to the brewing base 1 through a rotating shaft, the tail end of the operating handle 15 has an extending portion along the tail end, the extending portion is pivoted with one end of the steering rod 16, the steering rod 16 in this embodiment is an arc-shaped rod, one end of the arc-shaped rod is pivoted with one end of the steering rod 16, the other end of the arc-shaped rod is pivoted with one end of the main connecting rod 17, the main connecting rod 17 in this embodiment is a long round rod with a short length, the other end of the main connecting rod 17 is pivoted with one end of the driven connecting rod 18, and the other end of the driven connecting rod. When a user rotates to open, namely, lifts the operating handle 15, the steering rod 16, the main connecting rod 17 and one end of the driven connecting rod 18 connected with the main connecting rod 17 are sequentially driven to rotate, the end of the driven connecting rod 18 connected with the main connecting rod 17 can enable the driven connecting rod 18 to rotate downwards by taking the end connected with the brewing head 3 as an axis when rotating, meanwhile, the end of the driven connecting rod 18 connected with the brewing head 3 can move towards the brewing head 3 along the guide rail 7 due to the pulling force of the main connecting rod 17, and further the driving of the brewing head 3 is realized. Conversely, when the user rotates the closing handle 15, i.e. rotates the operating handle 15 downwards, the driven link 18 is pushed by the main link 17 to drive the brewing head 3 to move along the guide 7 in a direction away from the brewing base 1.

Further, the embodiment of the present invention provides a beverage machine at the same time, which includes the beverage extraction device as described above. The beverage machine in this application embodiment can realize high efficiency's beverage extraction operation through setting up above-mentioned beverage extraction device, has improved user's use experience.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. A beverage extraction device, comprising:

the driving mechanism is arranged on the brewing seat and connected with the brewing head to drive the brewing head to move along the guide rail towards the brewing seat, pushes and arranges a material bag in front of the brewing seat, and finally seals the material bag in the brewing cavity to brew and extract the material bag.

2. The beverage extraction apparatus of claim 1, wherein a mounting groove is formed in the brewing base and communicates with the first chamber, and an ejection assembly is elastically disposed in the mounting groove and used for ejecting the cartridge out of the first chamber when the brewing head is separated from the brewing base.

3. The beverage extraction device of claim 2, wherein the ejection assembly comprises an ejector rod and an elastic member, two ends of the elastic member are respectively connected with the ejector rod and the mounting groove, and the expansion direction of the elastic member is consistent with the sliding direction of the brewing head.

4. The beverage extraction apparatus according to claim 2, wherein the guide rail is provided with a material bag guide, the material bag guide is provided with a sliding guide surface for assisting the brewing head to push the material bag into the first chamber, and the material bag guide is provided with a stop surface for abutting against the material bag after the brewing head is separated from the brewing base so as to prevent the material bag from being embedded into the second chamber and linked with the brewing head.

5. The beverage extraction device of claim 4, wherein the guide rails comprise two oppositely disposed guide rails, the cartridge guide is disposed on each of the two guide rails, and the two cartridge guides are disposed on opposite sides of the guide rails and correspond in position.

6. The beverage extraction apparatus of claim 5, wherein a stop is disposed between the two rails for stopping the brew head.

7. A beverage extraction device according to claim 1, wherein a first piercing assembly is provided in the first chamber for piercing the cartridge.

8. A beverage extraction device according to claim 1, wherein a second piercing assembly is provided within the second chamber for assisting in piercing the cartridge.

9. The beverage extraction apparatus of claim 1, wherein the drive mechanism comprises:

the operating handle is rotatably arranged on the brewing seat;

and one end of the driven connecting rod is connected with the brewing head, and the other end of the driven connecting rod is rotatably connected with the other end of the connecting rod.

10. A beverage machine comprising a beverage extraction device according to any one of claims 1 to 9.