Coffee machine capable of being quickly connected with powder bin

Abstract

The coffee machine capable of being quickly connected with the powder bin comprises a coffee machine body, a water outlet pipeline is arranged in the middle of the coffee machine body in a vertical extending mode, mounting grooves are symmetrically formed in the two sides of the coffee machine body, the first end of each mounting groove is in an open state, and the second end of each mounting groove is in a sealed state; the position, close to the second end, in the mounting groove protrudes upwards to form a limiting block, and one side of the powder bin transversely extends to form a positioning rod; according to the coffee machine, the mounting groove is formed in the coffee machine body, the limiting block is arranged in the mounting groove, the positioning rod is arranged on the powder bin, and when the powder bin needs to be mounted on the coffee machine body, the two ends of the positioning rod of the powder bin are placed in from the first ends of the corresponding mounting grooves respectively, and then the whole powder bin is pushed to move backwards; when the positioning rod moves to the position of the limiting block, the positioning rod is lifted upwards, so that the positioning rod bypasses the limiting block and is finally clamped to the second end of the mounting groove to realize the connection between the powder bin and the coffee machine body, and the rapid and stable connection between the powder bin and the coffee machine body can be realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of coffee machines, and in particular relates to a coffee machine with a quick connection to a powder bin. Background Art

[0002] With the popularity of coffee drinks, coffee machines as a device for brewing coffee are becoming more and more popular among people. Specifically, coffee machines are generally used in conjunction with powder bins. However, in the coffee machines currently on the market, the powder bins are connected to the coffee machines in a rotationally fixed manner. A fixing block is provided at a predetermined position on the coffee machine, and a fixing groove matching the fixing block is provided at a predetermined position on the powder bin. When installing the powder bin, the user is required to hold the powder bin and rotate it on the installation position of the coffee machine so that the fixing groove is just aligned with the fixing block before the powder bin can be fixed to the coffee machine. This operation can easily cause an unstable connection between the powder bin and the coffee machine when the powder bin is not rotated into place, resulting in unstable installation. In addition, this connection method also has problems such as difficulty in finding a suitable initial rotation position and the powder bin handle is easily offset. Utility Model Content

[0003] (I) Purpose of the utility model

[0004] In order to overcome the above shortcomings, the purpose of the present utility model is to provide a coffee machine with a quick-connect powder bin, so as to solve the technical problem that the powder bin in the existing coffee machine is installed in a rotating fixed manner when connected to the coffee machine, which makes it easy for the powder bin to fall off due to failure to rotate into place, resulting in unstable installation of the powder bin.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the technical solutions provided by this application are as follows:

[0007] A coffee machine with a quick-connect powder bin, comprising: a coffee machine body, a water outlet pipe extending vertically from the middle of the coffee machine body, a mounting groove symmetrically arranged on both sides, wherein a first end of the mounting groove is in an open state and a second end is in a sealed state, and a position near the second end in the mounting groove protrudes upward to form a stop block, and a powder bin, one side of which extends horizontally to form a positioning rod;

[0008] The present application provides a mounting groove on the coffee machine body and a limit block in the mounting groove, and a positioning rod on the powder bin. When the powder bin needs to be installed on the coffee machine body, the two ends of the powder bin positioning rod are respectively inserted from the first end of the corresponding mounting groove, and then the entire powder bin is pushed to move backward. When the positioning rod moves to the position of the limit block, the positioning rod is lifted upward so that the positioning rod bypasses the limit block and finally engages with the second end of the mounting groove to achieve the connection between the powder bin and the coffee machine body. The present application adopts a pushing method to push the powder bin to the end of the mounting groove to achieve the connection between the powder bin and the coffee machine body. The connection method is simple and quick, and the limit rod is not easy to fall out of the mounting groove under the limitation of the limit block, thereby ensuring the stability of the powder bin installation.

[0009] In some embodiments, a fixing buckle is provided on the powder bin, and the coffee machine body further comprises a swingable locking structure for engaging with the fixing buckle of the powder bin to lock the powder bin to the coffee machine body when the positioning rod is limited to the second end of the mounting slot;

[0010] The powder bin can be stably locked to the coffee machine body by engaging the locking structure with the fixing buckle, preventing the two ends of the positioning rod from bypassing the limit block and falling out of the installation slot under external force collision or misoperation. The powder bin can only be pulled forward after the locking structure is opened, which increases the stability and reliability of the coffee machine when it is working.

[0011] In some embodiments, the width of the mounting slot gradually decreases from the first end to the second end;

[0012] The width of the installation groove is set to a gradually decreasing shape, which makes it easier for the positioning rod to be placed in the installation groove. As the width of the installation groove decreases, the side wall of the installation groove will abut against the positioning rod after the positioning rod moves to the second end, preventing the positioning rod from shaking and causing unstable installation.

[0013] In some embodiments, the mounting slot is inclined in a direction from the first end to the second end;

[0014] The installation slot is set to an inclined structure to facilitate the powder bin to be quickly pushed into the second end of the installation slot.

[0015] In some embodiments, the limit block is an upwardly protruding arc-shaped structure;

[0016] The limiting block is set to an arc-shaped structure. Due to its smooth surface, it is convenient for the positioning rod to quickly pass through the positioning block and move to the second end of the installation groove.

[0017] In some embodiments, the locking structure includes: an elastic member abutting against a first mounting seat in the coffee machine body, a lock that abuts against the elastic member on one side and is hinged to a second mounting seat in the coffee machine body, and an unlocking button abutting against the other side of the lock, which can drive the lock to swing and engage or disengage with the fixing buckle to lock or unlock the powder bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an assembly diagram of the coffee machine with a quick connection powder bin of the utility model after the powder bin is installed;

[0019] Figure 2 It is a structural schematic diagram of a coffee machine body in a coffee machine with a quick connection to a powder bin of the utility model;

[0020] Figure 3 It is a cross-sectional view of a coffee machine body in a coffee machine with a quick connection to a powder bin of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the powder bin in the coffee machine with quick connection to the powder bin of the utility model;

[0022] Figure 5 It is a structural schematic diagram of a locking structure in a coffee machine with a quick connection to a powder bin of the utility model.

[0023] Reference numerals:

[0024] 1. Coffee machine body; 101. Mounting slot; 102. Limiting block; 103. Water outlet pipe; 104. Locking structure; 1041. First mounting seat; 1042. Elastic member; 1043. Locking buckle; 1044. Unlocking button; 1045. Second mounting seat; 2. Powder bin; 201. Positioning rod; 202. Connecting part; 203. Fixing buckle. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] See also Figure 1-Figure 4 The utility model provides a coffee machine for quickly fixing a powder bin 2, comprising: a coffee machine body 1, a mounting groove 101 symmetrically arranged on both sides of the coffee machine body 1, wherein the first end of the mounting groove 101 is in an open state and the second end is in a sealed state, and a position near the second end in the mounting groove 101 protrudes upward to form a limit block 102, and the powder bin 2, one side of which extends horizontally to form a positioning rod 201, both ends of which can enter from the first end of the mounting groove 101, move along the mounting groove 101 and bypass the limit block 102, and finally be limited to the second end of the mounting groove 101 by the limit block.

[0027] Specifically, when the powder bin 2 needs to be installed on the coffee machine body 1, the two ends of the powder bin 2 positioning rod 201 are inserted into the mounting groove 101 from the first end, and then the powder bin 2 is pushed backward along the mounting groove 101. When the positioning rod 201 touches the limit block 102, the positioning rod 201 is lifted upward so that the positioning rod 201 bypasses the limit block 102 and finally engages with the second end of the mounting groove 101.

[0028] Specifically, the distance between the second end of the installation slot 101 and the limiting block 102 is the width of the positioning rod 201 . After the positioning rod 201 bypasses the limiting block 102 , it can be limited to the second end of the installation slot 101 .

[0029] Preferably, the present application provides a fixing buckle 203 on the powder bin 2, and a swingable locking structure 104 on the coffee machine body 1. Specifically, the locking structure 104 can engage with the fixing buckle 203 of the powder bin 2 when the positioning rod 201 is limited to the second end of the mounting groove 101, thereby locking the powder bin 2 to the coffee machine body 1.

[0030] See also Figure 3 and Figure 5 Specifically, a first mounting seat 1041 and a second mounting seat 1045 are provided in the coffee machine body 1, and the locking structure 104 includes: an elastic member 1042, a lock buckle 1043 and an unlocking button 1044, one end of the elastic member 1042 is hinged to the first mounting seat 1041, and both sides of the lock buckle 1043 are respectively hinged to the second mounting seat 1045, the upper end of the lock buckle 1043 abuts against the elastic member 1042, and the rear end of the unlocking button 1044 is a push pin, which abuts against the upper end of the other side of the lock buckle 1043. By pressing the unlocking button 1044, the lock buckle 1043 can be driven to swing;

[0031] Specifically, when installing the powder bin 2, first press the unlock button 1044 to make the lower end of the lock buckle 1043 swing upward to avoid the fixing buckle 203 of the powder bin 2, and the elastic member 1042 is squeezed at this time. When the powder bin 2 is installed in place, release the unlock button 1044, the elastic member 1042 unfolds, and drives the lower end of the lock buckle 1043 to swing downward and engage with the fixing buckle 203, thereby fixing the powder bin 2. When the coffee is brewed, press the unlock button 1044 again to make the lower end of the unlock button 1044 swing upward again, and take out the powder bin 2.

[0032] Preferably, the present application has a trumpet-shaped structure in which the width of the mounting groove 101 gradually decreases from the first end to the second end, so that it is convenient for the positioning rod 201 to be placed into the mounting groove 101 from the first end of the mounting groove 101, and as the width of the mounting groove 101 decreases, after the positioning rod 201 is installed to the second end, the side wall of the mounting groove 101 and the positioning rod 201 abut against each other, thereby preventing the positioning rod 201 from shaking and causing unstable installation.

[0033] Preferably, the present application tilts the mounting groove 101 toward the second end, so that the powder bin 2 can move quickly under the action of gravity when pushing the powder bin 2 backward. Specifically, the tilt angle of the mounting groove 101 is not easy to be too large, and is generally limited to between 30-40°.

[0034] Preferably, the present application configures the limit block 102 to be an upwardly protruding arc-shaped structure. Since the arc-shaped structure has small corners and a smooth surface, it is convenient for the positioning rod 201 to pass quickly.

[0035] Specifically, the coffee machine body 1 includes: a shell, a water tank arranged in the shell, a heating component, a water pump component and a control panel. A water outlet pipe 103 is vertically arranged on the upper end of the coffee machine body 1. The water pump component is connected to the water outlet pipe 103, and the heating component is connected to the water tank and the water pump component. When the water pump component is started, it drives the water in the water tank to pass through the heating component. The water is heated by the heating component and output from the water pump component.

[0036] Preferably, a connecting portion 202 is provided at the position where the positioning rod 201 is connected to the powder bin 2, for strengthening the connection strength of the positioning rod 201. In addition, when the powder bin 2 is installed in place, the side of the connecting portion 202 can also abut against the side of the limit block 102 to prevent the powder bin 2 from shaking left and right.

[0037] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A coffee machine with a quick-connect powder bin, characterized in that: include: A coffee machine body (1), wherein a mounting groove (101) is symmetrically arranged on both sides of the coffee machine body (1), wherein the first end of the mounting groove (101) is in an open state and the second end is in a sealed state, and a position near the second end in the mounting groove (101) protrudes upward to form a limit block (102), and a powder bin (2), one side of which extends transversely to form a positioning rod (201), both ends of which can enter from the first end of the mounting groove (101), move along the mounting groove (101) and bypass the limit block (102), and finally be limited to the second end of the mounting groove (101) by the limit block (102).

2. The coffee machine with quick connection to powder bin according to claim 1, characterized in that: The powder bin (2) is provided with a fixing buckle (203), and the coffee machine body (1) further comprises a swingable locking structure (104) for engaging with the fixing buckle (203) of the powder bin (2) when the positioning rod (201) is restricted to the second end of the mounting groove (101) to lock the powder bin (2) to the coffee machine body (1).

3. The coffee machine with quick connection to powder bin according to claim 1, characterized in that: The width of the installation groove (101) gradually decreases from the first end to the second end.

4. The coffee machine with quick connection to powder bin according to claim 1, characterized in that: The installation groove (101) is inclined from the first end to the second end.

5. The coffee machine with quick connection to powder bin according to claim 1, characterized in that: The limiting block (102) is in the form of an upwardly protruding arc structure.

6. The coffee machine with quick connection to powder bin according to claim 2, characterized in that: The locking structure (104) comprises: an elastic member (1042) abutting against a first mounting seat (1041) arranged in the coffee machine body (1), a lock buckle (1043) abutting against the elastic member (1042) on one side and hingedly connected to a second mounting seat (1045) arranged in the coffee machine body (1) on both sides, and an unlocking button (1044) abutting against the other side of the lock buckle (1043), which can drive the lock buckle (1043) to swing and engage or disengage with the fixing buckle (203) to lock or unlock the powder bin (2).

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