Funnel for coffee machine

Abstract

The funnel for the coffee machine comprises a funnel shell, a handle is arranged on the outer surface of the funnel shell, clamping blocks are symmetrically arranged on the two sides of the funnel shell, and a liquid outlet pipe opening is installed at the bottom of the funnel shell in a penetrating mode. The secondary water distribution net is clamped into the fixing disc, the mounting plate is pulled to be separated from the elastic fixing piece, and the mounting plate drives the fixing disc to rotate by 180 degrees under the elastic force action of the reset spring, so that the secondary water distribution net is flush with and covers the surface of a coffee powder cake in the powder box, and the situation that fingers make contact with the coffee powder cake when the secondary water distribution net is placed can be avoided; pollution of hands to coffee powder cakes is reduced, and drinking sanitation of coffee liquid is ensured; the secondary water distribution net is firmly placed in the fixing disc through the four buckles, so that it can be ensured that the secondary water distribution net is placed on a coffee powder cake in a flush mode, the extraction effect of coffee liquid is ensured, coffee powder is prevented from making direct contact with a high-pressure water outlet of a coffee machine, the cleaning difficulty is lowered, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee machine accessories, in particular to a funnel for a coffee machine. Background Art

[0002] A coffee machine is an electrical device used for making coffee. It is generally divided into semi-automatic and fully automatic types. A semi-automatic coffee machine requires manual operations for grinding, pressing, loading, brewing, and manual removal of residues. A fully automatic coffee machine is a coffee machine that automatically controls the entire coffee brewing process, including preheating, cleaning, grinding, pressing, brewing, and pouring. It also brews coffee according to scientific data and procedures. Coffee can be obtained with a light press of a funnel with a handle.

[0003] However, when the existing coffee machine funnel is used to extract coffee liquid, most people directly take the secondary water separation net by hand and place it on the coffee powder cake. During the placement process, fingers are likely to touch the powder cake, and some bacteria on the fingers will contaminate the powder cake, affecting drinking hygiene and being detrimental to personal health. When using the secondary water separation net, it is easy to tilt during the placement process, affecting the coffee extraction effect, and causing some coffee powder to be adsorbed to the high-pressure water outlet of the coffee machine. When cleaning, the parts on the high-pressure water outlet of the coffee machine need to be disassembled and cleaned, which is difficult to clean and takes a long time, affecting the cleaning efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the powder cake may be polluted, the drinking hygiene is affected, it is not good for human health, the cleaning is difficult, it takes a long time and affects the cleaning efficiency, and a funnel for a coffee machine is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A funnel for a coffee machine comprises a funnel shell, wherein the outer surface of the funnel shell is provided with a handle.

[0007] The rotating assembly is installed on the surface of the handle, and the rotating assembly includes a mounting plate, a reset spring and a base. A fixed disk is installed at one end of the mounting plate, and a shaft rod is installed on the base. The surface clearance of the shaft rod is matched with the reset spring, and the mounting plate is matched with the surface of the shaft rod through the reset spring clearance.

[0008] There are four clips, which are installed in the fixed plate, and the secondary water distribution network is clipped in the fixed plate through the four clips.

[0009] Preferably, blocks are symmetrically arranged on both sides of the funnel shell, and a liquid outlet is installed through the bottom of the funnel shell.

[0010] Preferably, one end of the return spring is connected to the surface of the shaft rod, and the other end of the return spring is connected to the surface of the mounting plate.

[0011] Preferably, an elastic fixing piece is installed on the handle, and the rotating assembly and the elastic fixing piece are in the same horizontal plane.

[0012] Preferably, the inner surface of the funnel shell is symmetrically provided with slide grooves, two slide grooves are slidably fitted with sliders, and a powder box is installed between the two sliders.

[0013] Preferably, a filter screen is included, two pairs of positioning pins are installed at the bottom of the filter screen, a mounting ring is installed at the bottom of the funnel shell, two pairs of positioning holes are opened on the surface of the mounting ring, and the two pairs of positioning pins cooperate with the two pairs of positioning holes.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model adopts the structural design of the reset spring, the mounting plate and the elastic fixing piece. When in use, the secondary water-dividing net is inserted into the fixing plate, and the mounting plate is pulled to separate the mounting plate from the elastic fixing piece. Under the elastic force of the reset spring, the mounting plate drives the fixing plate to rotate 180 degrees, so that the secondary water-dividing net is flush with the surface of the coffee powder cake in the powder box, thereby preventing the fingers from touching the coffee powder cake when placing the secondary water-dividing net, reducing the contamination of the coffee powder cake by the hands, and ensuring the drinking hygiene of the coffee liquid;

[0016] 2. The utility model adopts the structural design of the buckle and the fixed plate. When in use, the secondary water distribution net is firmly placed in the fixed plate through four buckles, thereby ensuring that the secondary water distribution net is placed flush on the coffee powder cake, ensuring the extraction effect of the coffee liquid, avoiding direct contact between the coffee powder and the high-pressure water outlet of the coffee machine, reducing the difficulty of cleaning, reducing the cleaning time, and improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the first overall structure proposed by the utility model;

[0018] Figure 2 It is a schematic diagram of the assembly structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the second overall structure proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure between the rotating assembly and the fixed disk proposed by the utility model;

[0021] Figure 5 The utility model proposed Figure 4 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 6 This is a schematic diagram of the fixed disk structure proposed by the utility model.

[0023] In the figure: 1. Funnel shell; 101. Block; 102. Slide; 103. Liquid outlet; 2. Handle; 3. Rotating assembly; 301. Mounting plate; 302. Return spring; 303. Axle; 304. Base; 4. Fixed plate; 5. Secondary water distribution network; 6. Buckle; 7. Powder box; 701. Slider; 8. Elastic fixing; 9. Filter; 901. Positioning pin; 10. Mounting ring; 1001. Positioning hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-6 , a funnel for a coffee machine comprises a funnel shell 1, the outer surface of the funnel shell 1 is provided with a handle 2, blocks 101 are symmetrically provided on both sides of the funnel shell 1, a liquid outlet 103 is installed through the bottom of the funnel shell 1, and a slide groove 102 is symmetrically provided on the surface inside the funnel shell 1, and a slider 701 is slidably matched in the two slide grooves 102, and a powder box 7 is installed between the two sliders 701. Through the cooperation between the slide groove 102 and the slider 701, the powder box 7 can be stably placed in the funnel shell 1, so as to facilitate the taking and placing of the powder box 7, two pairs of positioning pins 901 are installed at the bottom of the filter 9, and a mounting ring 10 is installed at the bottom of the funnel shell 1. Two pairs of positioning holes 1001 are provided on the surface of the mounting ring 10, and the two pairs of positioning pins 901 cooperate with the two pairs of positioning holes 1001. By providing the positioning pins 901 and cooperating with the positioning holes 1001, the filter 9 can be installed and disassembled, so as to facilitate the cleaning of the filter 9.

[0026] The rotating component 3 is installed on the surface of the handle 2, and an elastic fixing piece 8 is installed on the handle 2. The elastic fixing piece 8 can fix the rotating component 3. The elastic fixing piece 8 includes a bottom plate and an elastic plate. The elastic plates are vertically symmetrically installed on the bottom plate. The elastic plates are arc-shaped elastic plastic plates. The distance between the two elastic plates is the same as the width of the mounting plate 301. The rotating component 3 and the elastic fixing piece 8 are in the same horizontal plane. The rotating component 3 includes a mounting plate 301, a reset spring 302 and a base 304. A fixing disk 4 is installed at one end of the mounting plate 301, and a shaft rod 303 is installed on the base 304. The surface clearance of the shaft rod 303 is matched with the reset spring 302. The mounting plate 301 is matched with the surface of the shaft rod 303 through the reset spring 302 clearance. One end of the reset spring 302 is connected to the surface of the shaft rod 303, and the other end of the reset spring 302 is connected to the surface of the mounting plate 301 Then, a mounting groove is provided at the other end of the mounting plate 301, and through holes are symmetrically provided in the mounting groove, and the outer surface of the reset spring 302 cooperates with the inner surfaces of the two through holes; when it is necessary to extract the coffee liquid, the ground coffee powder is put into the powder box 7, and then the coffee powder is flattened and pressed, and then a piece of secondary water diversion net 5 is clamped with sterilized tweezers, and the secondary water diversion net 5 is fixed to the fixed plate 4, and then the rotating component 3 is pulled upward to make the rotating component 3 break away from the fixation of the elastic fixing part 8, and through the elastic force characteristics of the reset spring 302, the mounting plate 301 is rotated 180° on the base 304 through the shaft 303, so that the secondary water diversion net 5 in the fixed plate 4 is flush with the surface of the coffee powder cake in the powder box 7, thereby avoiding the fingers from touching the coffee powder cake when placing the secondary water diversion net 5, reducing the contamination of the coffee powder cake by the hands, and ensuring the drinking hygiene of the coffee liquid.

[0027] There are four buckles 6, which are installed in the fixed disk 4. The four buckles 6 are relatively distributed in the fixed disk 4 in pairs. The secondary water-dividing net 5 is connected to the fixed disk 4 through the four buckles 6. The buckles 6 are non-toxic polyethylene elastic plastic. When using the secondary water-dividing net 5, turn the handle 2 so that the fixed disk 4 is facing upward, and then use tweezers to clamp a piece of the secondary water-dividing net 5, keep the secondary water-dividing net 5 horizontal, insert the secondary water-dividing net 5 from the side of the fixed disk 4 to the top of the fixed disk 4, and then vertically downwardly insert the secondary water-dividing net 5. The net 5 is pressed on the upper part of the four buckles 6, and then the secondary water-dividing net 5 is pressed hard. The pressure makes the secondary water-dividing net 5 squeeze the four buckles 6. Through the rebound and contraction of the four buckles 6, the secondary water-dividing net 5 can be flushly snapped into and fixed to the bottom of the fixed plate 4 through the four buckles 6, thereby ensuring that the secondary water-dividing net 5 is placed flush on the coffee powder cake, ensuring the extraction effect of the coffee liquid, avoiding direct contact between the coffee powder and the high-pressure water outlet of the coffee machine, reducing the difficulty of cleaning, reducing the cleaning time, and improving the cleaning efficiency.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A funnel for a coffee machine, comprising a funnel housing (1), characterized in that: The outer surface of the funnel shell (1) is provided with a handle (2); The utility model also comprises a rotating assembly (3), wherein the rotating assembly (3) is mounted on the surface of the handle (2), and the rotating assembly (3) comprises a mounting plate (301), a return spring (302) and a base (304); a fixing plate (4) is mounted on one end of the mounting plate (301); a shaft (303) is mounted on the base (304); a return spring (302) is fitted in a surface clearance of the shaft (303); and the mounting plate (301) is fitted in a surface clearance of the return spring (302) on the surface of the shaft (303); It also comprises a secondary water distribution network (5) and buckles (6), wherein four buckles (6) are provided and the four buckles (6) are installed in the fixed disk (4), and the secondary water distribution network (5) is buckled in the fixed disk (4) via the four buckles (6).

2. A funnel for a coffee machine according to claim 1, characterized in that: Blocks (101) are symmetrically arranged on both sides of the funnel shell (1), and a liquid outlet pipe (103) is installed through the bottom of the funnel shell (1).

3. A funnel for a coffee machine according to claim 1, characterized in that: One end of the return spring (302) is connected to the surface of the shaft (303), and the other end of the return spring (302) is connected to the surface of the mounting plate (301).

4. The funnel for a coffee machine according to claim 1, characterized in that: An elastic fixing member (8) is installed on the handle (2), and the rotating assembly (3) and the elastic fixing member (8) are in the same horizontal plane.

5. The funnel for a coffee machine according to claim 1, characterized in that: The inner surface of the funnel shell (1) is symmetrically provided with sliding grooves (102), and sliding blocks (701) are slidably fitted in the two sliding grooves (102), and a powder box (7) is installed between the two sliding blocks (701).

6. The funnel for a coffee machine according to claim 1, characterized in that: The invention comprises a filter screen (9), wherein two pairs of positioning pins (901) are installed at the bottom of the filter screen (9), and a mounting ring (10) is installed at the bottom of the funnel shell (1), and two pairs of positioning holes (1001) are opened on the surface of the mounting ring (10), and the two pairs of positioning pins (901) cooperate with the two pairs of positioning holes (1001).

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