Grinding device with easy-to-clean powder outlet tube

Abstract

The utility model relates to a kind of bean grinder, including body main body, bean grinder mechanism is equipped in body main body, bean grinder mechanism has powder outlet, powder outlet is connected with powder outlet tube, powder outlet tube is stretched to the outside of body main body, powder outlet tube and powder outlet can be detached, first installation part is equipped on powder outlet tube, powder outlet is equipped with the second installation part corresponding with first installation part, first installation part and second installation part are connected with cooperation to make powder outlet tube and powder outlet connection fixed, by first installation part and second installation part connection cooperation, powder outlet and powder outlet tube do not need additional locking piece between, simplify the dismounting difficulty of powder outlet tube, so that user can quickly dismount and clean powder outlet tube, simplify the cleaning process of powder outlet tube, it is favorable to increase the frequency of cleaning powder outlet tube, make powder outlet tube not easy to accumulate powder material, more clean and sanitary.

Description

Technical Field

[0001] This utility model relates to the technical field of coffee grinding equipment, specifically to a coffee grinding device with an easy-to-clean powder outlet pipe. Background Technology

[0002] A coffee grinder is a machine specifically designed to grind coffee beans and other beans into powder. Patent document CN219087373U discloses "A Static Electricity Elimination Structure for Coffee Powder Used in a Coffee Grinder," specifically including: "A static electricity elimination structure for coffee powder used in a coffee grinder, comprising a grinding component and an anti-static component: the grinding component includes a coffee grinder body, the surface of which is connected to a discharge pipe; the anti-static component includes an ion generator and a sleeve, the ion generator being fixedly disposed inside the coffee grinder body, the sleeve being detachably and fixedly fitted onto the bottom of the discharge pipe, the top of the ion generator being connected to a wire, the side of the wire away from the ion generator passing through the coffee grinder body and the sleeve and fixedly connected to an electrode head located on the inner wall of the sleeve for emitting negative ions. The circumferential surface of the sleeve has two symmetrically arranged threaded holes, and each threaded hole contains a threaded rod with one side abutting against the surface of the discharge pipe, so that the sleeve can be fixedly fitted onto the discharge pipe."

[0003] The discharge pipe and the sleeve need to be installed and fixed by an additional threaded rod, which increases the difficulty of disassembling and assembling the discharge pipe and the sleeve, and is not conducive to simplifying the cleaning process of the sleeve.

[0004] Therefore, further improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a grinding device with an easy-to-clean powder outlet tube. By connecting and cooperating the first mounting part and the second mounting part, no additional locking parts are required between the powder outlet and the powder outlet tube, which simplifies the disassembly and assembly of the powder outlet tube and allows users to quickly disassemble and clean the powder outlet tube, thus simplifying the cleaning process.

[0006] The purpose of this utility model is achieved as follows: A coffee grinder with an easy-to-clean powder outlet tube includes a main body, a grinding mechanism inside the main body, a powder outlet connected to a powder outlet tube extending outward from the outside of the main body, the powder outlet tube and the powder outlet tube being detachable, a first mounting part on the powder outlet tube, and a second mounting part corresponding to the first mounting part on the powder outlet tube, the first mounting part and the second mounting part being connected and fitted to fix the powder outlet tube to the powder outlet tube.

[0007] As a specific embodiment, the powder outlet pipe connects the first mounting part and the second mounting part by screwing it onto the powder outlet.

[0008] As a specific embodiment, the first mounting part is L-shaped, and the second mounting part protrudes radially toward the outer wall of the powder outlet. The first mounting part has an opening on the side facing the grinding mechanism. After the second mounting part enters through the opening of the first mounting part, the powder outlet tube connects the first mounting part and the second mounting part by being screwed into the powder outlet in the forward direction. Alternatively, the powder outlet tube can be screwed into the powder outlet in the reverse direction, and the second mounting part can leave through the opening of the first mounting part, thus separating the first mounting part and the second mounting part from each other.

[0009] As a specific embodiment, guide slopes are provided on both sides of the opening of the first mounting part. The guide slopes are inclined towards the center along the direction in which the second mounting part enters the opening. The second mounting part is cylindrical and can slide with the guide slopes.

[0010] As a specific embodiment, the outer wall of the powder outlet end of the powder outlet tube is provided with a first hollow part. When the powder outlet tube is connected and fixed to the powder outlet, the first hollow part is located on the upper side of the outer wall of the powder outlet end of the powder outlet tube.

[0011] As a specific embodiment, the powder outlet and powder outlet tube are axially inclined downwards in the direction away from the grinding mechanism.

[0012] As a specific embodiment, the upper side of the outer wall of the powder outlet is provided with a second hollow part, and when the powder outlet tube is connected and fixed to the powder outlet, the powder outlet tube covers the second hollow part.

[0013] As a specific solution, a baffle is provided on the upper side of the inner wall of the powder outlet, corresponding to the position adjacent to the second hollow part, and the projected area of ​​the baffle along the axial direction is smaller than the cross-sectional area of ​​the powder outlet.

[0014] As a specific embodiment, the baffle is in the shape of a long plate, and the length direction of the baffle is parallel to the axial direction of the powder outlet.

[0015] As a specific embodiment, the powder outlet is equipped with a plasma generator.

[0016] The beneficial effects of this utility model are: By connecting the first and second mounting parts, no additional locking parts are needed between the powder outlet and the powder outlet pipe. This simplifies the disassembly and assembly of the powder outlet pipe, allowing users to quickly disassemble and clean it. This simplifies the cleaning process, increases the frequency of cleaning the powder outlet pipe, and makes it less prone to powder accumulation, resulting in a cleaner and more hygienic pipe. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 1 .

[0018] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 2 .

[0019] Figure 3 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 3 .

[0020] Figure 4 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 4 .

[0021] Figure 5 This is a cross-sectional schematic diagram of an embodiment of the present utility model.

[0022] Figure 6 This is an enlarged view of embodiment A of the present utility model.

[0023] Figure 7 This is an enlarged view of embodiment B of this utility model. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See Figures 1-7 This easy-to-clean coffee grinder includes a main body 1, within which a grinding mechanism 2 is located. The grinding mechanism 2 has a powder outlet 23, which is connected to a powder outlet pipe 3. The powder outlet pipe 3 extends outward from the outside of the main body 1. The powder outlet pipe 3 and the powder outlet 23 are detachable. The powder outlet pipe 3 has a first mounting part 31, and the powder outlet 23 has a second mounting part 21 corresponding to the first mounting part 31. The first mounting part 31 and the second mounting part 21 are connected and cooperate to fix the powder outlet pipe 3 to the powder outlet 23. Through the connection and cooperation of the first mounting part 31 and the second mounting part 21, no additional locking parts are required between the powder outlet 23 and the powder outlet pipe 3, simplifying the disassembly and assembly of the powder outlet pipe 3. This allows users to quickly disassemble and clean the powder outlet pipe 3, simplifying the cleaning process and increasing the frequency of cleaning the powder outlet pipe 3, making it less prone to powder accumulation and more hygienic.

[0026] Furthermore, the powder outlet pipe 3 is screwed onto the powder outlet 23 to connect the first mounting part 31 and the second mounting part 21, allowing the user to easily install or remove the powder outlet pipe 3. In other embodiments, the powder outlet pipe 3 and the powder outlet 23 can also be connected and fixed by a snap-fit ​​structure.

[0027] Furthermore, the first mounting part 31 is L-shaped, and the second mounting part 21 protrudes radially toward the outer wall of the powder outlet 23. The first mounting part 31 has an opening on the side facing the grinding mechanism 2. After the second mounting part 21 enters through the opening of the first mounting part 31, the powder outlet pipe 3 connects and engages with the first mounting part 31 and the second mounting part 21 by being screwed into the powder outlet 23 in the forward direction. Alternatively, after the powder outlet pipe 3 is screwed into the powder outlet 23 in the reverse direction, the second mounting part 21 leaves through the opening of the first mounting part 31, thus separating the first mounting part 31 and the second mounting part 21 from each other.

[0028] Furthermore, guide slopes 311 are provided on both sides of the opening of the first mounting part 31. The guide slopes 311 are inclined towards the center along the direction in which the second mounting part 21 enters the opening. The second mounting part 21 is cylindrical and can slide with the guide slopes 311. The guide slopes 311 can guide the second mounting part 21 into the first mounting part 31, thereby improving the smoothness of the connection process between the first mounting part 31 and the second mounting part 21.

[0029] Furthermore, the outer wall of the powder outlet end of the powder outlet tube 3 is provided with a first hollow part 32. When the powder outlet tube 3 is connected and fixed to the powder outlet 23, the first hollow part 32 is located on the upper side of the outer wall of the powder outlet end of the powder outlet tube 3. The first hollow part 32 can facilitate the user to play a preliminary positioning effect when installing the powder outlet tube 3, improve the installation accuracy. At the same time, when the grinding device dispenses powder, the user can more intuitively observe the powder dispensing status of the powder outlet tube 3.

[0030] Furthermore, the powder outlet 23 and the powder outlet pipe 3 are inclined downwards along the direction away from the grinding mechanism 2, so that the powder can be more easily discharged from the powder outlet pipe 3 under the action of gravity, reducing the chance of the powder accumulating in the powder outlet pipe 3.

[0031] Furthermore, a second hollow portion 22 is provided on the upper side of the outer wall of the powder outlet 23. When the powder outlet tube 3 is connected and fixed to the powder outlet 23, the powder outlet tube 3 covers the second hollow portion 22, which makes it convenient for the user to clean a section of the powder outlet 23 near the powder outlet tube 3.

[0032] Furthermore, a stop 4 is provided on the upper side of the inner wall of the powder outlet 23, corresponding to the position adjacent to the second hollow part 22. The projected area of ​​the stop 4 along the axial direction is smaller than the cross-sectional area of ​​the powder outlet 23. The stop 4 can prevent the user from excessively inserting their hand during the cleaning of the powder outlet 23, and avoid the blade inside the grinding mechanism 2 from contacting the hand and scratching it.

[0033] Furthermore, the baffle 4 is in the shape of a long plate, and the length direction of the baffle 4 is parallel to the axial direction of the powder outlet 23. When the powder passes through the baffle 4, it will be further dispersed, further reducing the chance of the powder forming clumps.

[0034] Furthermore, the powder outlet 23 is equipped with a plasma generator 5, which can generate positive and negative ions by ionizing the air. These positive and negative ions can neutralize the positive and negative charges formed in the powder during the grinding process, thereby eliminating static electricity in the powder and further reducing the chance of powder accumulating on the powder outlet tube 3, making the powder outlet tube 3 easier to clean.

[0035] The above embodiments are merely preferred embodiments of this utility model, and other implementations are also possible. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model, and all such equivalent modifications or substitutions are included within the scope set forth in the claims of this application.

Claims

1. A coffee grinder with an easy-to-clean powder outlet tube, comprising a main body (1), wherein a grinding mechanism (2) is provided inside the main body (1), the grinding mechanism (2) has a powder outlet (23), the powder outlet (23) is connected to a powder outlet tube (3), the powder outlet tube (3) extends outward from the outside of the main body (1), characterized in that, The powder outlet tube (3) and the powder outlet (23) are detachable. The powder outlet tube (3) is provided with a first mounting part (31), and the powder outlet (23) is provided with a second mounting part (21) corresponding to the first mounting part (31). The first mounting part (31) and the second mounting part (21) are connected and cooperated to fix the powder outlet tube (3) and the powder outlet (23).

2. The easy-to-clean coffee grinding device with an easy-to-clean powder outlet tube according to claim 1, characterized in that: The powder outlet pipe (3) is connected to the first mounting part (31) and the second mounting part (21) by screwing it to the powder outlet (23).

3. The easy-to-clean coffee grinding device with a powder outlet tube according to claim 1, characterized in that: The first mounting part (31) is L-shaped, and the second mounting part (21) protrudes radially toward the outer wall of the powder outlet (23). The first mounting part (31) has an opening on the side facing the grinding mechanism (2). After the second mounting part (21) enters through the opening of the first mounting part (31), the powder outlet pipe (3) connects with the first mounting part (31) and the second mounting part (21) by rotating it in the forward direction with the powder outlet (23). Alternatively, after the powder outlet pipe (3) rotates in the reverse direction with the powder outlet (23), the second mounting part (21) leaves through the opening of the first mounting part (31), thus separating the first mounting part (31) and the second mounting part (21) from each other.

4. The easy-to-clean coffee grinding device with a powder outlet tube according to claim 3, characterized in that: The first mounting part (31) has guide slopes (311) on both sides of the opening. The guide slopes (311) are inclined towards the center along the direction of the second mounting part (21) entering the opening. The second mounting part (21) is cylindrical and can slide with the guide slopes (311).

5. The easy-to-clean coffee grinding device with a powder outlet tube according to claim 1, characterized in that: The powder outlet tube (3) has a first hollow part (32) on the outer wall of the powder outlet end. When the powder outlet tube (3) is connected and fixed to the powder outlet (23), the first hollow part (32) is located on the upper side of the outer wall of the powder outlet end of the powder outlet tube (3).

6. The easy-to-clean coffee grinding device with a powder outlet tube according to claim 1, characterized in that: The powder outlet (23) and the powder outlet tube (3) are inclined downwards along the direction away from the grinding mechanism (2).

7. The easy-to-clean coffee grinding device with an easy-to-clean powder outlet tube according to claim 1, characterized in that: The powder outlet (23) has a second hollow part (22) on the upper side of its outer wall. When the powder outlet tube (3) is connected and fixed to the powder outlet (23), the powder outlet tube (3) covers the second hollow part (22).

8. The easy-to-clean coffee grinding device with a powder outlet tube according to claim 7, characterized in that: A baffle (4) is provided on the upper side of the inner wall of the powder outlet (23) at a position adjacent to the second hollow part (22). The projected area of ​​the baffle (4) along the axial direction is smaller than the cross-sectional area of ​​the powder outlet (23).

9. The easy-to-clean coffee grinding device with a powder outlet tube according to claim 8, characterized in that: The baffle (4) is in the shape of a long plate, and the length direction of the baffle (4) is parallel to the axial direction of the powder outlet (23).

10. The coffee grinding device with an easily cleanable powder outlet tube according to any one of claims 1-9, characterized in that: The powder outlet (23) is equipped with a plasma generator (5).

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