CN211049116U

CN211049116U - Filter pressing assembly and coffee filter pressing kettle

Info

Publication number: CN211049116U
Application number: CN201921830933.8U
Authority: CN
Inventors: 梁哲威
Original assignee: Highwin Enterprise Ltd
Current assignee: Highwin Enterprise Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-21
Anticipated expiration: 2029-10-28

Abstract

The embodiment of the utility model discloses a filter pressing component and a coffee filter pressing kettle using the same, wherein the filter pressing component comprises a pressing rod which is a straight rod vertically arranged; the filter screen pressure plate is connected to the lower end of the pressure rod; the tray is connected to the lower side surface of the filter screen pressure plate, water passing holes are formed in the filter screen pressure plate and the tray, a filter screen is arranged between the filter screen pressure plate and the tray, and the filter screen covers the water passing holes; the coffee basket is provided with an inner cavity with an upward opening for storing coffee powder, the tray is provided with an annular enclosing plate, the coffee basket is arranged in the enclosing plate, the inner wall of the enclosing plate is provided with a plurality of protruding portions, the outer wall of the coffee basket is provided with clamping portions matched with the protruding portions, the tray covers the opening of the inner cavity, and the bottom of the inner cavity is provided with a filtering hole. The coffee powder brewing device has the advantages that the coffee powder residues after brewing are left in the coffee basket, and the coffee powder residues are directly taken away by the coffee basket, so that the coffee filter pressing kettle is convenient to clean.

Description

Filter pressing assembly and coffee filter pressing kettle

Technical Field

The utility model relates to a coffee filter-pressing kettle technical field, in particular to filter-pressing subassembly and applied this filter-pressing subassembly's coffee filter-pressing kettle.

Background

Coffee is well known to consumers as a popular beverage, and can be of practical value in the field, long-distance travel, vehicle jam waiting, time driving on duty, driving time getting into trouble, passenger entertaining, and other occasions. Press filter pots, drip filter pots, siphon pots, etc. for brewing coffee. The coffee pressing and filtering pot can fully retain the precious grease of coffee, fully embody the original taste of the coffee and is popular with people.

In the existing coffee press filter pot, coffee powder is usually placed at the bottom of the pot, then hot water is added, finally, the press filter assembly is uniformly and slowly pressed to the bottom of the pot from top to bottom by the pressure rod, and coffee which can be enjoyed by people is finally obtained by brewing and filtering by the press filter assembly. Because the coffee powder is placed at the bottom of the pot, the coffee powder residue is left at the bottom of the pot after coffee is brewed every time, the coffee filter pressing pot is troublesome to clean, and inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least, provide a filter pressing subassembly and coffee filter-pressing kettle for this reason, the filter pressing subassembly has the coffee basket that is used for depositing the coffee powder, is convenient for wash.

According to a first aspect of the present invention, there is provided a filter pressing assembly comprising

The compression bar is a straight bar which is vertically arranged;

the filter screen pressure plate is connected to the lower end of the pressure rod;

the tray is connected to the lower side surface of the filter screen pressure plate, water passing holes are formed in the filter screen pressure plate and the tray, a filter screen is arranged between the filter screen pressure plate and the tray, and the filter screen covers the water passing holes;

the coffee basket is provided with an inner cavity with an upward opening for storing coffee powder, the tray is provided with an annular enclosing plate, the coffee basket is arranged in the enclosing plate, the inner wall of the enclosing plate is provided with a plurality of protruding portions, the outer wall of the coffee basket is provided with clamping portions matched with the protruding portions, the tray covers the opening of the inner cavity, and the bottom of the inner cavity is provided with a filtering hole.

The technical scheme at least has the following beneficial effects: the coffee powder is stored by utilizing the coffee basket, when the filter pressing component is pressed down in the coffee filter pressing kettle, hot water firstly enters the coffee basket from the filtering hole at the bottom of the coffee basket, then passes through the coffee powder and the filter screen to finish coffee brewing, the filtering hole at the bottom of the coffee basket is matched with the filter screen to form double filtering, the coffee powder is stored in the coffee basket, coffee powder residues after brewing are left in the coffee basket, the coffee powder residues are directly taken away by the coffee basket, and the coffee filter pressing kettle is convenient to clean; the coffee basket is installed in the bounding wall of tray through the cooperation of joint portion and bellying, and easy dismounting is convenient for wash the ground coffee residue, improves the speed of infusing coffee in succession many times.

According to the utility model discloses the first aspect, joint portion is the bead of a straight line, the bead slope sets up, the bead butt in the upside of bellying, and the up end butt of coffee basket in the lower terminal surface of tray.

According to the utility model discloses the first aspect, joint portion set up to with the pit that the bellying form matches, and the up end butt of coffee basket in the lower terminal surface of tray.

According to the utility model discloses the first aspect, the bellying is three to the circumference equipartition is in on the inner wall of bounding wall, it is corresponding, joint portion is three, and with the bellying one-to-one.

According to the utility model discloses the first aspect, the tray is connected with the binding nail, the binding nail passes the tray with the through-hole that filter screen pressure disk center set up to threaded connection in the lower extreme of depression bar.

According to the utility model discloses the first aspect, the lower extreme of depression bar has still connect fastening nut through the screw thread soon, fastening nut's lower extreme butt in the filter screen pressure disk, the binding nail be provided with the butt in the nail cap of tray.

According to the utility model discloses the first aspect, the tray is provided with around the skirtboard of binding nail, the filter screen is the annular to the hole set up to with the shape that the skirtboard matches, the filter screen pressure disk be provided with around the boss of skirtboard, fastening nut's lower extreme butt in the boss.

According to the utility model discloses an aspect provides a coffee filter-pressing kettle, including the kettle body and upper cover, the internal inner bag that is provided with of kettle, the upper cover connect in the last port of inner bag, the upper cover is connected as above the filter-pressing subassembly.

The coffee press filter pot at least has the following beneficial effects: when coffee is brewed, boiled water is added into the inner container, coffee powder is placed into the coffee basket, then the filter pressing assembly is slowly and uniformly pressed in from the upper end of the inner container, hot water firstly enters the coffee basket from the filtering holes at the bottom of the coffee basket in the pressing process, then passes through the coffee powder and the filter screen to complete coffee brewing, the filtering holes at the bottom of the coffee basket are matched with the filter screen to form double filtering, the coffee powder is stored in the coffee basket, residues of the brewed coffee powder are left in the coffee basket, the residues of the coffee powder are directly taken away by the coffee basket, and the coffee press filter pot is convenient to clean; the coffee basket is installed in the bounding wall of tray through the cooperation of joint portion with the bellying, and easy dismounting is convenient for wash the coffee powder residue and add new coffee powder, improves the speed of infusing coffee in succession many times.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of a coffee press according to an embodiment of the present invention;

FIG. 2 is an exploded view of the coffee press according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a coffee press according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a press assembly according to an embodiment of the present invention;

fig. 5 and 6 are exploded views of the filter pressing assembly in the embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation description, such as the orientation or positional relationship indicated above and below, is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 4, an embodiment of the present invention provides a filter pressing assembly, which includes a pressing rod 110, which is a straight rod arranged vertically; a screen pressure plate 120 connected to a lower end of the pressure lever 110; the tray 130 is connected to the lower side surface of the filter screen pressure plate 120, water through holes are formed in both the filter screen pressure plate 120 and the tray 130, a filter screen 170 is arranged between the filter screen pressure plate 120 and the tray 130, the filter screen 170 covers the water through holes, and the filter screen 170 is clamped by the filter screen pressure plate 120 and the tray 130; the coffee basket 140 is provided with an inner cavity with an upward opening for storing coffee powder, the tray 130 is provided with an annular enclosing plate 131, the coffee basket 140 is arranged in the enclosing plate 131, the inner wall of the enclosing plate 131 is provided with a plurality of protruding portions 132, the outer wall of the coffee basket 140 is provided with a clamping portion 141 matched with the protruding portions 132, the tray 130 covers the opening of the inner cavity, and the bottom of the inner cavity is provided with a filter hole 142. When coffee is brewed, coffee powder is placed into the coffee basket 140, and the coffee basket 140 is installed in the enclosing plate 131 of the tray 130 by utilizing the matching of the clamping portion 141 and the protruding portion 132 to form a closed space; then slowly pressing the filter pressing component into the coffee filter pressing pot, wherein hot water firstly enters the coffee basket 140 from the filter holes 142 at the bottom of the coffee basket 140 to brew coffee powder, and the coffee liquid filter screen 170 filters coarse particles to obtain smooth coffee; the coffee powder residues are remained in the coffee basket 140, the filter pressing assembly is lifted away to take away the coffee powder residues, so that the coffee filter pressing kettle is convenient to clean, the coffee basket 140 is convenient to disassemble and assemble, the coffee powder residues are convenient to clean and the coffee powder is convenient to refill, and the speed of continuously brewing coffee for many times is greatly improved.

Referring to fig. 5 and 6, it can be understood that the clamping portion 141 is a linear rib, the rib is arranged in an inclined manner, the rib corresponds to the protrusion 132 one by one, when the coffee basket 140 is installed, the rib is staggered from the protrusion 132, then the coffee basket 140 is pushed upwards until the coffee basket 140 contacts the tray 130, then the coffee basket 140 is rotated, the rib abuts against the upper side of the protrusion 132, the inclined rib is utilized to compress the coffee basket 140 on the lower end surface of the tray 130, the coffee basket 140 is prevented from being separated, the brewing process is stable and reliable, the coffee basket 140 is convenient to disassemble and assemble quickly, and the coffee powder residue is convenient to clean and the coffee powder is convenient to be refilled.

In other embodiments, it is understood that the snap 141 may be provided as a recess matching the shape of the protrusion 132, and the upper end of the coffee basket 140 abuts the lower end of the tray 130. When the coffee basket 140 is installed, the concave pits are aligned with the convex parts 132, then the coffee basket 140 is pushed upwards, and the convex parts 132 are clamped into the concave pits, so that the coffee basket is simple, quick and convenient to assemble and disassemble. Of course, the coffee basket 140 and the enclosing plate 131 can be assembled by means of through hole snapping, threads and the like, which are not described in detail.

Referring to fig. 5 and 6, it can be understood that there are three protrusions 132 uniformly distributed on the inner wall of the enclosing plate 131 in the circumferential direction, and correspondingly, there are three clamping portions 141 corresponding to the protrusions 132 one to one, so as to achieve the purpose of fixing the coffee basket 140 and facilitate the disassembly and assembly of the coffee basket 140.

Referring to fig. 4 to 6, it can be understood that the tray 130 is connected with fastening pins 150, and the fastening pins 150 pass through holes centrally provided in the tray 130 and the screen pressure plate 120 and are screw-coupled to the lower end of the pressing rod 110. The fastening nail 150 is used to fix the tray 130 and the filter screen pressure plate 120 at the lower end of the pressure rod 110, and the threaded connection facilitates disassembly and assembly, thereby facilitating cleaning and replacement of the filter screen 170.

Referring to fig. 4 to 6, it can be understood that the lower end of the pressing rod 110 is further screwed with a fastening nut 160, the lower end of the fastening nut 160 abuts against the screen pressure plate 120, and the fastening nail 150 is provided with a nail cap abutting against the tray 130. The fastening nuts 160 and the fastening nails 150 are matched and clamped, so that the tray 130 and the filter screen pressure plate 120 are fixed, the tightness can be adjusted by utilizing threads, the disassembly and the assembly are convenient, and the structure is simple and reliable.

Referring to fig. 4 to 6, it can be understood that the tray 130 is provided with a skirt surrounding the fastening pins 150, the screen 170 is annular, and the inner hole is provided in a shape matching the skirt, the screen 170 can be positioned using the skirt, the screen 170 is prevented from being displaced, and the skirt can reinforce the structural strength of the tray 130; the screen pressure plate 120 is provided with a boss 121 surrounding the apron, the lower end of the fastening nut 160 abuts against the boss 121, and the boss 121 can disperse and transmit pressing force applied to the screen pressure plate 120 to the screen 170, which is beneficial to clamping the screen 170.

Referring to fig. 1 to 3, according to a first aspect of the present invention, there is provided a coffee press-filtering pot, comprising a pot body 200 and an upper cover 300, wherein a liner 210 is disposed in the pot body 200, the upper cover 300 is connected to an upper port of the liner 210, and the upper cover 300 is connected to the press-filtering assembly. The kettle body 200 is externally provided with a handle 220, which is convenient for users to use, the periphery of the filter screen 170 of the filter pressing assembly is also extended with a sealing gasket 171, the sealing gasket 171 is jointed with the inner wall of the inner container 210 to realize sealing, in order to compress the sealing gasket 171, the periphery of the filter screen pressure plate 120 is provided with a spring 122 in a penetrating way, and the elastic force of the spring 122 is utilized to push the sealing gasket 171 to be jointed with the inner wall of the inner container 210.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A press assembly, comprising: comprises that

The compression bar (110) is a straight bar which is vertically arranged;

a screen pressure plate (120) connected to the lower end of the pressure rod (110);

the tray (130) is connected to the lower side surface of the filter screen pressing disc (120), water passing holes are formed in the filter screen pressing disc (120) and the tray (130), a filter screen (170) is arranged between the filter screen pressing disc (120) and the tray (130), and the filter screen (170) covers the water passing holes;

coffee basket (140), be provided with opening inner chamber upwards in order to deposit the coffee powder, tray (130) are provided with annular bounding wall (131), coffee basket (140) set up in bounding wall (131), the inner wall of bounding wall (131) is provided with a plurality of bellyings (132), the outer wall of coffee basket (140) be provided with bellyings (132) complex joint portion (141), tray (130) cover the opening of inner chamber, the bottom of inner chamber is provided with filters hole (142).

2. A press assembly as set forth in claim 1 wherein: the clamping portion (141) is a linear rib, the rib is arranged in an inclined mode, the rib abuts against the upper side of the protruding portion (132), and the upper end face of the coffee basket (140) abuts against the lower end face of the tray (130).

3. A press assembly as set forth in claim 1 wherein: the clamping part (141) is provided as a concave pit matched with the shape of the bulge part (132), and the upper end surface of the coffee basket (140) abuts against the lower end surface of the tray (130).

4. A press assembly as set forth in claim 2 or 3 wherein: bellying (132) are three to circumference equipartition is in on the inner wall of bounding wall (131), correspondingly, joint portion (141) are three, and with bellying (132) one-to-one.

5. A press assembly as set forth in claim 1 wherein: the tray (130) is connected with a fastening nail (150), and the fastening nail (150) passes through the through hole formed in the centers of the tray (130) and the filter screen pressing disc (120) and is in threaded connection with the lower end of the pressing rod (110).

6. A press assembly as set forth in claim 5 wherein: the lower end of the pressure lever (110) is further screwed with a fastening nut (160) through threads, the lower end of the fastening nut (160) is abutted to the filter screen pressure plate (120), and the fastening nail (150) is provided with a nail cap abutted to the tray (130).

7. A press assembly as set forth in claim 6 wherein: the tray (130) is provided with an apron surrounding the fastening pins (150), the screen (170) is annular, and an inner hole is provided in a shape matching the apron, the screen pressing plate (120) is provided with a boss (121) surrounding the apron, and a lower end of the fastening nut (160) abuts against the boss (121).

8. A coffee filter-pressing pot comprises a pot body (200) and an upper cover (300), wherein a liner (210) is arranged in the pot body (200), the upper cover (300) is connected with an upper port of the liner (210), and the coffee filter-pressing pot is characterized in that: the upper lid (300) is attached to a press assembly as defined in any of claims 1-7.