Bean grinder with cone mill
By designing a limiting device in a cone grinder and using a threaded rod to drive the baffle to slide the limit the container, the problem of coffee powder waste caused by the drop of the container is solved, and more efficient crushing and more convenient operation is achieved.
Patent Information
- Application Number
- CN202420691330.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-04-07
AI Technical Summary
When grinding coffee beans with a cone grinder, the container is prone to falling off the jig due to touch, causing the coffee powder to scatter and waste.
A limiting device is designed, including an extension plate, a baffle, a threaded rod and a screw hole block. The threaded rod drives the baffle to slide on the inner wall of the extension plate until the baffle blocks the container, thereby achieving limiting the container and preventing it from falling.
It effectively prevents the container from falling after touch, reduces the waste of coffee powder, and improves the user experience by reducing friction and increasing operational convenience.
Smart Images
Figure CN222917410U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coffee grinders, in particular to a conical mill coffee grinder. Background Art
[0002] A conical mill coffee grinder is a small household appliance used to grind coffee beans into powder. This product has the advantages of being small, light, convenient to carry, and can be used anytime and anywhere. It is a practical appliance commonly used in families that love coffee daily.
[0003] When using a conical mill coffee grinder to grind coffee beans, after grinding the coffee beans into powder, the coffee powder will fall into a container through the discharge bin, and the container is placed on a support fixture on one side of the machine body. This leads to the problem that if the container is accidentally touched, it is very easy for the container to fall off the fixture, resulting in the scattering of coffee powder and waste. Summary of the Utility Model
[0004] The utility model provides a conical mill coffee grinder to solve the problem that if the container is accidentally touched, it is very easy for the container to fall off the fixture, resulting in the scattering of coffee powder and waste.
[0005] To achieve the above object, the utility model adopts the following technical scheme: A conical mill coffee grinder includes a base. One side of the top of the base is fixedly connected with a machine body. The outer surface of the machine body is fixedly connected with a discharge bin. The top of the discharge bin is fixedly connected with a crushing bin. A cover body is arranged on the top of the crushing bin. The other side of the top of the base is provided with a container. The outer surface of the container is provided with a fixture. One side of the fixture is fixedly connected with the outer surface of the machine body. A limiting device is arranged at the bottom of the discharge bin. The limiting device includes an extension plate. The extension plate is arranged at the bottom of the discharge bin. A baffle is slidably connected to the inner wall of the extension plate. One side of the baffle is fixedly connected with an extension block. A threaded rod is arranged inside the extension block. A threaded hole block is threadedly connected to the outer surface of the threaded rod. One side of the threaded hole block is fixedly connected with the outer surface of the extension plate.
[0006] The effects achieved by the above components are as follows: By setting the baffle, under the action of the threaded rod, rotating the threaded rod will drive the baffle connected to the threaded hole block to slide synchronously inside the extension plate until one side of the baffle blocks the outer surface of the container. Then the baffle can limit the container, which is beneficial to preventing the container from easily falling off after being touched, and further beneficial to preventing the waste of coffee powder.
[0007] Preferably, one end of the threaded rod is fixedly connected with a bearing, and the outer surface of the bearing is fixedly connected with the inner wall of the extension block.
[0008] The effects achieved by the above components are as follows: By setting the bearing, the friction between the threaded rod and the extension block during rotation can be reduced, making it more labor-saving to rotate the threaded rod.
[0009] Preferably, the other end of the threaded rod is fixedly connected with an operation block, and protrusions are arranged on the outer surface of the operation block.
[0010] The effects achieved by the above components are as follows: By setting the operation block, rotating the operation block can drive the threaded rod to rotate. At the same time, protrusions are arranged on the outer surface of the operation block, which can effectively increase the friction on the outer surface of the operation block and play a role in preventing slipping when rotating the operation block, thus facilitating the rotation of the threaded rod through the operation block.
[0011] Preferably, a slide bar is fixedly connected to one side of the baffle, a chute is arranged on the inner wall of the extension plate, and the outer surface of the slide bar is slidably connected to the inner wall of the chute.
[0012] The effects achieved by the above components are as follows: By setting the slide bar and the chute, when the baffle slides on the inner wall of the extension plate under the action of the threaded rod, it will drive the slide bar to slide synchronously on the inner wall of the chute, thereby being able to limit the baffle and making the baffle more stable during movement.
[0013] Preferably, a rubber plate is fixedly connected to one side of the baffle, and the outer surface of the rubber plate is inserted into the inner wall of the extension plate.
[0014] The effects achieved by the above components are as follows: By setting the rubber plate, it can replace one side of the baffle to contact the container and play a certain protective role for the container.
[0015] Preferably, the detachable device includes two round-hole blocks. One sides of the two round-hole blocks are respectively fixedly connected to both sides of the extension plate. A threaded pin is inserted into the inner wall of the round-hole block, and one end of the threaded pin is fixedly connected to the bottom of the discharge bin.
[0016] The effects achieved by the above components are as follows: By setting the threaded pin, inserting the threaded pin into the inner wall of the round-hole block, the threaded pin can connect the extension plate connected to the round-hole block and the discharge bin. At the same time, it is also convenient to disassemble the extension plate and the baffle, thus facilitating the maintenance and cleaning of the baffle.
[0017] Preferably, a nut is arranged on the outer surface of the threaded pin, and the outer surface of the threaded pin is threadedly inserted into the inner wall of the nut.
[0018] The effects achieved by the above components are as follows: By setting the nut, sleeving the nut on one end of the threaded pin and rotating the nut so that one side of the nut abuts against one side of the round-hole block, the nut can limit the threaded pin and the round-hole block, which is beneficial to preventing the threaded pin from disengaging from the inner wall of the round-hole block.
[0019] Preferably, a gasket is provided between the round hole block and the nut, and both sides of the gasket are respectively abutted against one side of the nut and the round hole block.
[0020] The effect achieved by the above components is that by providing the gasket, it can replace one side of the nut to abut against one side of the round hole block, which is beneficial to preventing the nut from loosening easily.
[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:
[0022] In the present utility model, by providing the baffle, under the action of the threaded rod, the threaded rod can drive the baffle connected to the threaded hole block to slide synchronously on the inner wall of the extension plate until one side of the baffle blocks the outer surface of the container, then the baffle can limit the position of the container, which is beneficial to preventing the problem that the container is likely to fall after being touched, and further beneficial to preventing the waste of coffee powder. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of the main body of the present utility model;
[0024] Figure 2 is a three-dimensional structural schematic diagram of the base of the present utility model;
[0025] Figure 3 is of the present utility model Figure 2 enlarged structural schematic diagram at A;
[0026] Figure 4 is of the present utility model Figure 2 enlarged structural schematic diagram at B.
[0027] Legend: 1, base; 2, body; 3, discharge bin; 4, crushing bin; 5, cover body; 6, fixture; 7, container; 8, limiting device; 81, extension plate; 82, baffle; 83, extension block; 84, threaded rod; 85, threaded hole block; 86, bearing; 87, operation block; 88, slide bar; 89, chute; 810, rubber plate; 9, detachable device; 91, round hole block; 92, threaded pin; 93, nut; 94, gasket. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0028] Example 1, referring to Figures 1 - 3As shown in the figure, this embodiment discloses a conical grinding coffee bean grinder, which includes a base 1. One side of the top of the base 1 is fixedly connected with a machine body 2. The outer surface of the machine body 2 is fixedly connected with a discharge bin 3. The top of the discharge bin 3 is fixedly connected with a crushing bin 4. A cover body 5 is arranged at the top of the crushing bin 4. The other side of the top of the base 1 is provided with a container 7. A fixture 6 is arranged on the outer surface of the container 7. One side of the fixture 6 is fixedly connected with the outer surface of the machine body 2. A limiting device 8 is arranged at the bottom of the discharge bin 3. The limiting device 8 includes an extension plate 81. The extension plate 81 is arranged at the bottom of the discharge bin 3. A baffle 82 is slidably connected to the inner wall of the extension plate 81. One side of the baffle 82 is fixedly connected with an extension block 83. A threaded rod 84 is arranged inside the extension block 83. A threaded hole block 85 is threadedly connected to the outer surface of the threaded rod 84. One side of the threaded hole block 85 is fixedly connected with the outer surface of the extension plate 81. By setting the baffle 82, under the action of the threaded rod 84, when the threaded rod 84 is rotated, the baffle 82 connected to the threaded hole block 85 will slide synchronously on the inner wall of the extension plate 81 until one side of the baffle 82 blocks the outer surface of the container 7. Then the baffle 82 can limit the container 7, which is beneficial to preventing the container 7 from easily falling after hitting it, and further beneficial to preventing waste of coffee powder.
[0029] Refer to Figure 2 and Figure 3 As shown in the figure, one end of the threaded rod 84 is fixedly connected with a bearing 86. The outer surface of the bearing 86 is fixedly connected with the inner wall of the extension block 83. By setting the bearing 86, the friction between the threaded rod 84 and the extension block 83 during rotation can be reduced, and thus it is more labor-saving to rotate the threaded rod 84; the other end of the threaded rod 84 is fixedly connected with an operation block 87. Protrusions are arranged on the outer surface of the operation block 87. By setting the operation block 87, rotating the operation block 87 can drive the threaded rod 84 to rotate. At the same time, the protrusions are arranged on the outer surface of the operation block 87, which can effectively increase the friction on the outer surface of the operation block 87 and has an anti-slip effect when rotating the operation block 87, and thus it is convenient to rotate the threaded rod 84 through the operation block 87.
[0030] Refer to Figure 2 and Figure 3As shown, a slide bar 88 is fixedly connected to one side of the baffle 82, and a slide groove 89 is opened on the inner wall of the extension plate 81. The outer surface of the slide bar 88 is slidably connected to the inner wall of the slide groove 89. By setting the slide bar 88 and the slide groove 89, when the baffle 82 slides on the inner wall of the extension plate 81 under the action of the threaded rod 84, the slide bar 88 will be driven to slide synchronously on the inner wall of the slide groove 89, so that the baffle 82 can be limited, making the baffle 82 more stable during the movement; a rubber plate 810 is fixedly connected to one side of the baffle 82, and the outer surface of the rubber plate 810 is inserted into the inner wall of the extension plate 81. By setting the rubber plate 810, it can replace one side of the baffle 82 to contact the container 7, which can play a certain protective role on the container 7.
[0031] Reference Figure 2 and Figure 4 As shown, the disassembly device 9 includes two circular hole blocks 91, one side of the two circular hole blocks 91 is fixedly connected to the two sides of the extension plate 81 respectively, and a threaded pin 92 is inserted into the inner wall of the circular hole block 91, and one end of the threaded pin 92 is fixedly connected to the bottom of the discharge bin 3. By setting the threaded pin 92 and inserting the threaded pin 92 into the inner wall of the circular hole block 91, the threaded pin 92 can connect the extension plate 81 connected to the circular hole block 91 with the discharge bin 3, and it is also convenient to disassemble the extension plate 81 and the baffle plate 82, and then it is convenient to maintain and clean the baffle plate 82.
[0032] Reference Figure 2 and Figure 4 As shown, a nut 93 is provided on the outer surface of the threaded pin 92, and the outer surface of the threaded pin 92 is threadedly inserted into the inner wall of the nut 93. By providing the nut 93, the nut 93 is sleeved on one end of the threaded pin 92, and the nut 93 is rotated so that one side of the nut 93 abuts against one side of the circular hole block 91. Then, the nut 93 can limit the threaded pin 92 and the circular hole block 91, which is beneficial to prevent the threaded pin 92 from escaping from the inner wall of the circular hole block 91; a gasket 94 is provided between the circular hole block 91 and the nut 93, and the two sides of the gasket 94 abut against the nut 93 and one side of the circular hole block 91 respectively. By providing the gasket 94, one side of the nut 93 can be replaced to abut against one side of the circular hole block 91, which is beneficial to prevent the nut 93 from loosening easily.
[0033] Working principle: First, install the extension plate 81. Insert the threaded pin 92 into the inner wall of the round hole block 91. Then, the threaded pin 92 can connect the extension plate 81 connected to the round hole block 91 and the discharge bin 3. Next, sleeved the gasket 94 and the nut 93 on one end of the threaded pin 92. Rotate the nut 93 so that one side of the nut 93 abuts against one side of the gasket 94, and one side of the gasket 94 abuts against one side of the round hole block 91. Then, the nut 93 can limit the threaded pin 92 and the round hole block 91, and prevent the threaded pin 92 from detaching from the inner wall of the round hole block 91; when it is necessary to limit the container 7, rotate the operation block 87 to drive the threaded rod 84 to rotate. The threaded rod 84 will drive the baffle 82 connected to the threaded hole block 85 to slide synchronously on the inner wall of the extension plate 81. The baffle 82 will drive the slide bar 88 to slide synchronously on the inner wall of the chute 89 to limit the baffle 82 until the rubber plate 810 on one side of the baffle 82 blocks the outer surface of the container 7. Then, the baffle 82 can limit the container 7, which is beneficial to preventing the container 7 from easily falling after hitting the container 7.
Claims
1. A conical coffee bean grinder, comprising a base (1) and a disassembly device (9), characterized in that: One side of the top of the base (1) is fixedly connected to the body (2); the outer surface of the body (2) is fixedly connected to a discharge bin (3); the top of the discharge bin (3) is fixedly connected to a crushing bin (4); the top of the crushing bin (4) is provided with a cover (5); the other side of the top of the base (1) is provided with a container (7); the outer surface of the container (7) is provided with a clamp (6); one side of the clamp (6) is fixedly connected to the outer surface of the body (2); the bottom of the discharge bin (3) is provided with a limit stop. The limiting device (8) comprises an extension plate (81), the extension plate (81) is arranged at the bottom of the discharge bin (3), the inner wall of the extension plate (81) is slidably connected to a baffle plate (82), one side of the baffle plate (82) is fixedly connected to an extension block (83), the inner wall of the extension block (83) is provided with a threaded rod (84), the outer surface of the threaded rod (84) is threadedly connected to a screw hole block (85), and one side of the screw hole block (85) is fixedly connected to the outer surface of the extension plate (81).
2. The conical coffee bean grinder according to claim 1, characterized in that: One end of the threaded rod (84) is fixedly connected to a bearing (86), and an outer surface of the bearing (86) is fixedly connected to an inner wall of the extension block (83).
3. The conical coffee bean grinder according to claim 1, characterized in that: The other end of the threaded rod (84) is fixedly connected to an operating block (87), and a protrusion is provided on the outer surface of the operating block (87).
4. The conical coffee bean grinder according to claim 1, characterized in that: A slide bar (88) is fixedly connected to one side of the baffle plate (82), a slide groove (89) is provided on the inner wall of the extension plate (81), and the outer surface of the slide bar (88) is slidably connected to the inner wall of the slide groove (89).
5. The conical coffee bean grinder according to claim 1, characterized in that: A rubber plate (810) is fixedly connected to one side of the baffle plate (82), and the outer surface of the rubber plate (810) is inserted into the inner wall of the extension plate (81).
6. The conical coffee bean grinder according to claim 1, characterized in that: The easy-to-disassemble device (9) comprises two circular hole blocks (91), one side of the two circular hole blocks (91) being fixedly connected to the two sides of the extension plate (81) respectively, a threaded pin (92) being inserted into the inner wall of the circular hole block (91), and one end of the threaded pin (92) being fixedly connected to the bottom of the discharge bin (3).
7. The conical coffee bean grinder according to claim 6, characterized in that: A nut (93) is provided on the outer surface of the threaded pin (92), and the outer surface of the threaded pin (92) is threadedly inserted into the inner wall of the nut (93).
8. The conical coffee bean grinder according to claim 7, characterized in that: A gasket (94) is provided between the circular hole block (91) and the nut (93), and two sides of the gasket (94) are respectively in contact with one side of the nut (93) and the circular hole block (91).