CN103654411A - Coffee bean capsule, brewing shell and bean grinding coffee machine - Google Patents

Abstract

The invention provides a coffee bean capsule, a brewing shell and a bean grinding coffee machine, wherein the side wall of the capsule shell comprises a blocking structure for blocking the coffee bean capsule from rotating. Can accurately and quantitatively provide coffee beans, and the blocking structure ensures that the capsule is prevented from rotating by taking a vertical shaft as an axis in the bean grinding process, and the coffee grinder is convenient and reliable to use. The side wall of the brewing shell surrounds and forms a cavity for containing the coffee bean capsule; the top of the side wall of the brewing housing is an opening which serves as an inlet for a coffee bean capsule; the brewing housing side wall comprises a blocking structure for blocking the coffee bean capsule from rotating around a vertical shaft; during brewing, the coffee bean capsule is ensured to be firmly fixed in the brewing shell, and meanwhile, the capsule is convenient to put in and take out. The grinding cutter of the bean grinding coffee machine is positioned in the cavity of the coffee bean capsule of the brewing shell to grind the beans in a rotating way. The capsule can accurately and quantitatively provide coffee beans when brewing coffee every time, and has convenient use and simple and convenient operation.

Description

Coffee bean capsules, brewing housing and coffee grinder

technical field

The invention relates to the technical field of coffee brewing equipment, in particular to a coffee bean capsule, a brewing shell and a coffee grinder.

Background technique

Traditional bean grinder coffee machines usually use bagged coffee beans as brewing raw materials, which is inconvenient to use. The main reasons are: first, the user cannot accurately add coffee beans to the coffee machine, and second, take out the bagged coffee beans and add them to the coffee machine. , and then storing the bag containing the remaining coffee beans is a relatively complicated process, which increases the user's production process. Therefore, it is a direction of product improvement to provide users with quantitatively packaged coffee bean capsules and a coffee grinder structure suitable for the coffee bean capsules.

Contents of the invention

The technical problem to be solved by the present invention is to provide a coffee bean capsule, which is used for brewing coffee in a coffee grinder, can accurately and quantitatively provide coffee beans, and is easy to use.

The second technical problem to be solved by the present invention is to provide a brewing shell, which is used for fixing the coffee bean capsule during the coffee brewing process and provides a space for brewing coffee, which has an ingenious structure and is easy to use.

The third technical problem to be solved by the present invention is to provide a coffee grinder that uses coffee bean capsules to brew coffee, which is easy to use and easy to operate.

The present invention is achieved through the following technical solutions:

The coffee bean capsule includes a container-shaped shell, and the inner cavity of the shell is a coffee bean accommodating cavity; wherein, the top of the shell is an opening, and a sealing device is located on the top of the shell to close the opening; the bottom of the shell is provided with a useful As for the filtering device for filtering coffee residues, the coffee outlet is located below the filtering device; the side wall of the housing includes a blocking structure for blocking the rotation of the coffee bean capsule with the vertical axis as the axis.

In one of the embodiments, tin foil is used as the sealing device, and a filter screen is used as the filtering device.

Further, the blocking structure is: a plane wall or a curved wall forming a partial side wall of the housing.

The brewing housing includes a housing side wall; wherein, the housing side wall surrounds and forms a cavity for accommodating the coffee bean capsule; the top of the housing side wall has an opening as the entrance of the coffee bean capsule, and the housing The bottom of the side wall of the body has a lower opening; the side wall of the housing includes a blocking structure for blocking the rotation of the coffee bean capsule with the vertical axis as the axis.

The bean grinding coffee machine includes an organism and a bean grinding device, the bean grinding device is installed on the body; the bean grinding device includes: a grinding tool; wherein, it also includes the above-mentioned brewing shell, and the grinding tool is located in the coffee beans of the brewing shell Rotate and grind the beans in the cavity of the capsule.

Further, the brewing shell and the body are integrated or connected in a convenient dismountable manner.

The beneficial effects of the present invention are as follows:

In the coffee bean capsule of the present invention, since the top of the shell is an opening, the sealing device is located on the top of the shell and closes the opening; the bottom of the inner cavity of the shell is provided with a filter device for filtering coffee residue, and the coffee outlet is below the filter device; The side wall of the casing includes a blocking structure for blocking the rotation of the coffee bean capsule. The coffee beans can be provided accurately and quantitatively, and the blocking structure ensures that the capsule is prevented from rotating around the vertical axis during the bean grinding process, which is convenient and reliable to use.

In the brewing housing of the present invention, the cavity of the coffee bean capsule is surrounded by the side wall of the housing; the top of the side wall of the housing is an opening serving as the entrance of the coffee bean capsule, and the bottom of the side wall of the housing is a lower opening; The side wall of the housing includes a blocking structure for blocking the rotation of the coffee bean capsule around the vertical axis. It can ensure that the coffee bean capsules can be firmly fixed, and at the same time, it is convenient to put in and take out the capsules.

The bean grinder coffee machine of the present invention includes the above-mentioned brewing housing, and the grinding tool is located in the chamber of the coffee bean capsule of the brewing housing and rotates to grind the beans. Each time coffee is brewed, the capsules that provide accurate and quantitative coffee beans can be used, which is convenient to use and easy to operate.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a brewing housing according to Embodiment 1 of the present invention;

Fig. 2 is a schematic diagram of the disassembled structure of the coffee bean capsule and the brewing shell of Embodiment 1 of the present invention;

Fig. 3 is a schematic cross-sectional structure diagram of a brewing housing according to Embodiment 1 of the present invention;

Fig. 4 is a three-dimensional structural schematic diagram of a brewing housing according to Embodiment 2 of the present invention;

Fig. 5 is a schematic diagram of the disassembled structure of the coffee bean capsule and the brewing shell of the second embodiment of the present invention;

Fig. 6 is a schematic cross-sectional structure diagram of a brewing housing according to Embodiment 2 of the present invention;

Fig. 7 is a top view structural schematic diagram of the coffee bean capsule and the brewing housing according to the third embodiment of the present invention;

Fig. 8 is a schematic cross-sectional structure diagram of a coffee bean capsule and a brewing housing according to Embodiment 3 of the present invention;

Fig. 9 is a schematic diagram of the disassembled structure of the coffee bean capsule and the brewing shell according to the third embodiment of the present invention;

Fig. 10 is a top view structural diagram of the coffee bean capsule and the brewing housing according to the fourth embodiment of the present invention;

Fig. 11 is a schematic cross-sectional structure diagram of a coffee bean capsule and a brewing housing according to Embodiment 4 of the present invention;

Fig. 12 is a schematic diagram of an exploded structure of a coffee bean capsule and a brewing housing according to Embodiment 4 of the present invention;

Fig. 13 is a schematic view of the structure of the coffee bean capsule according to the present invention;

Fig. 14 is a front structural schematic view of the coffee bean capsule of the present invention;

Fig. 15 is a schematic diagram of the internal structure of the coffee bean capsule of the present invention;

Fig. 16 is a schematic diagram of the overall composition and structure of the coffee bean capsule of the present invention.

Explanation of reference signs:

1. Coffee bean capsule, 2. Brewing shell, 3. Shell cover, 11. Tin foil, 12. Side wall section of polygonal structure of the shell, 13. Side wall section of annular rotary structure of the shell, 14. Filter screen, 15, Coffee outlet, 21, protruding ear, 22, side wall section of polygonal structure of the housing, 23, handle, 24, side wall section of annular rotary structure of the housing.

Detailed ways

In order to solve the problems of the prior art, the present invention proposes a coffee bean capsule, which includes a container-shaped shell, and the inner cavity of the shell is a coffee bean accommodating cavity; wherein, the top of the shell is an opening, and the sealing device is located in the shell The top of the housing will close the opening; the bottom of the inner cavity of the shell is provided with a filter device for filtering coffee residues, and the coffee outlet is below the filter device; The blocking structure of the rotation of the axis.

In one of the embodiments, tin foil is used as the sealing device, and a filter screen is used as the filtering device.

Further, the blocking structure is: a plane wall or a curved wall forming a partial side wall of the housing. The brewing housing includes a housing side wall; wherein, the housing side wall surrounds and forms a cavity for accommodating the coffee bean capsule; the top of the housing side wall has an opening as the entrance of the coffee bean capsule, and the housing The bottom of the side wall of the body has a lower opening; the side wall of the housing includes a blocking structure for blocking the rotation of the coffee bean capsule with the vertical axis as the axis.

The bean grinding coffee machine includes an organism and a bean grinding device, the bean grinding device is installed on the body; the bean grinding device includes: a grinding tool; wherein, it also includes the above-mentioned brewing shell, and the grinding tool is located in the coffee beans of the brewing shell Rotate and grind the beans in the cavity of the capsule.

Further, the brewing shell and the body are integrated or connected in a convenient dismountable manner.

Embodiment one:

As shown in Figures 1, 2, and 3, the side wall of the brewing housing 2 sequentially includes from bottom to top: a side wall section 24 of an annular rotary structure of the housing, which is used to prevent the coffee bean capsule from being produced with the vertical axis as the The side wall section 22 of the polygonal structure of the rotating axis and the side wall section of the annular step, the edge of the side wall section of the annular step is provided with lugs 21 for circumferential positioning; the side wall section of the annular rotary structure of the housing 24. The side wall section 22 of the polygonal structure of the housing and the side wall section of the annular step have the same center line.

A handle 23 is provided on the side of the side wall section of the annular step.

As shown in Figures 13, 14, 15, and 16, the side wall of the shell of the coffee bean capsule includes from bottom to top: a side wall section 13 of the shell ring-shaped rotary structure, which is used to prevent the coffee bean capsule from being produced. The side wall section 12 and the ring-shaped top edge of the rotating shell polygonal structure with the vertical axis as the axis; the tin foil 11 is packaged on the top of the ring-shaped top edge, and the filter screen 14 is located at the bottom of the shell ring-shaped rotary structure side wall section 13, coffee The outlet 15 adopts a horn neck structure and is located below the filter screen 14; the side wall section 13 of the annular rotary structure of the shell, the side wall section 12 of the polygonal structure of the shell, and the annular top edge have the same center line.

When working, put the capsule into the brewing shell 1, place the brewing shell 1 on the grinder coffee machine, rely on the lug 21 to play a limiting role, and the side wall section 22 of the polygonal structure of the shell prevents the coffee bean capsule from rotating with the cutter. The side wall section 13 of the outer casing of the capsule is closely matched with the side wall section 24 of the annular rotary structure of the shell, and the handle 23 is convenient for the user to operate.

The brewing housing of this embodiment has the characteristics of a part of a rotating body and a part of a non-rotating body, and the housing of the non-rotating body and the housing of the rotating body are concentric. The coffee bean capsule is sealed by tin foil, and the bottom has a coffee outlet for the coffee liquid to flow out; the filter screen above the coffee outlet can prevent the coffee grounds from leaking out. Because the side wall section 24 of the annular rotary structure of the housing, the side wall section 22 of the polygonal structure of the housing and the side wall section of the annular step have the same center line, it is ensured that the rotating grinding tool is not hindered in and out of the housing, and at the same time, the tool is prevented from colliding with the Excessive clearance inside the housing ensures that all coffee beans are ground.

Embodiment two:

As shown in Figures 4, 5 and 6, the brewing housing 2 of this embodiment differs from the first embodiment in that the handle 23 is omitted.

Embodiment three:

As shown in Figures 7, 8, and 9, the brewing housing 2 of this embodiment is different from the first embodiment in that: the brewing housing 2 includes a shell cover 3, and the connection between the shell cover 3 and the side wall of the brewing housing 2 The connection position is located on the opposite side of the connection position between the annular stepped side wall section and the handle 23 , and the coffee bean capsule is pressed under the shell cover 3 .

Embodiment four:

As shown in Figures 10, 11 and 12, the brewing housing 2 of this embodiment differs from the third embodiment in that the handle 23 is omitted.

The above-mentioned embodiments only express several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (10)

1. coffee bean capsule, includes container-like shell, and the inner chamber of shell is coffee bean container cavity; It is characterized in that, the top of described shell is opening, and a closing device is positioned at the top of shell and by closure of openings; The intracavity bottom of shell is provided with the filter for cafe filter residue, and filter below is coffee outlet; The sidewall of described shell includes for stopping that described coffee bean capsule produces take the barrier structure of the rotation that vertical axes is axis.

2. coffee bean capsule according to claim 1, is characterized in that, described closing device adopts tin pool paper, and filter adopts screen pack.

3. coffee bean capsule according to claim 1, is characterized in that, described barrier structure is: the plane wall or the curved surface wall that form the partial sidewalls of shell.

4. according to the coffee bean capsule described in claim 1 or 2 or 3, it is characterized in that, the sidewall of described shell includes from the bottom up successively: shell ring-type revolving structure side wall sections, for stopping that described coffee bean capsule produces, take shell polygonized structure side wall sections and the ring-type apical margin of the rotation that vertical axes is axis; Tin pool paper is encapsulated in ring-type apical margin top, and screen pack is positioned at the bottom of shell ring-type revolving structure side wall sections, and coffee outlet adopts loudspeaker throat structure, is positioned at screen pack below; Shell ring-type revolving structure side wall sections, shell polygonized structure side wall sections and ring-type apical margin have identical center line.

5. brewage housing, include housing sidewall; It is characterized in that, described housing sidewall is surrounded to form and is held as the cavity volume of coffee bean capsule as described in any one in claim 1 to 4; The top of housing sidewall has the opening as the entrance of described coffee bean capsule, and the bottom of housing sidewall has lower openings; Described housing sidewall includes for stopping that described coffee bean capsule produces take the barrier structure of the rotation that vertical axes is axis.

6. the housing of brewageing according to claim 5, it is characterized in that, the described sidewall of brewageing housing includes from the bottom up successively: housing ring-type revolving structure side wall sections, for stopping that described coffee bean capsule produces, take housing polygonized structure side wall sections and the circular step side wall sections of the rotation that vertical axes is axis, the edge of described circular step side wall sections is provided with for the circumferential lug of location; Housing ring-type revolving structure side wall sections, housing polygonized structure side wall sections and circular step side wall sections have identical center line.

7. the housing of brewageing according to claim 6, is characterized in that, the sidepiece of described circular step side wall sections is provided with handle.

8. the housing of brewageing according to claim 6, it is characterized in that, the described housing of brewageing includes cap, and cap and the link position of brewageing the sidewall of housing are positioned at a relative side of described circular step side wall sections and handle link position, and described coffee bean capsule is crushed on cap below.

9. bean-grinding coffee machine, includes body and bean milling device, and bean milling device is arranged on body; Described bean milling device includes: milling cutter; It is characterized in that, described bean-grinding coffee machine also includes as brewageed housing as described in any one in claim 5 to 8, and milling cutter is arranged in the cavity volume rotating grinding beans of the coffee bean capsule of brewageing housing.

10. bean-grinding coffee machine according to claim 9, is characterized in that, described in to brewage housing and body be one whole or brewage housing and be connected with the mode of body employing easy disassembly.

Images