Pepper grain crushing device

Abstract

The utility model discloses a pepper grain crushing device which comprises a grinding cylinder, a grinding rod is arranged in the grinding cylinder, the grinding rod is connected to the grinding cylinder in a rotating and up-down sliding mode, the grinding rod is sleeved with a spring and a pressing plate, one end of the spring is connected to the pressing plate, the other end of the spring is connected to the grinding rod, and the pressing plate is connected to the grinding rod. The pressing plate is connected to the grinding cylinder, one end of the grinding cylinder is connected with the grinding cover through threads, the grinding rod is pressed to the grinding cover through the elastic force of the spring, the grinding rod does not need to be manually pressed, labor is saved, pepper can be ground by rotating the grinding rod, operation is easy and convenient, and the use experience feeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pepper crushing, in particular to a pepper grain crushing device. Background Art

[0002] Kava pepper is a perennial upright shrub medicinal plant of the Piperaceae family. Traditionally, peppercorns are ground by pounding, that is, the peppercorns are placed in a container with teeth and then crushed with a grinding rod. The prior art discloses a kava pepper grinding device, whose publication number is: CN220258199U, which comprises a grinding cylinder and a cylinder cover, the cylinder cover is connected to the upper end of the grinding cylinder, and a grinding mechanism is connected inside the grinding cylinder, the grinding mechanism comprises a grinding unit and a disassembly unit, the grinding unit is arranged at the upper end of the grinding cylinder, and the disassembly unit is arranged at the lower end of the grinding cylinder. By rotating and pressing the handle, the round rod and the grinding disc rotate, and the grinding disc grinds the kava pepper in the grinding cylinder. At the same time, the ground powder will leak through the filter into the recovery cylinder at the lower end. It can be seen that the prior art requires manual force to press down the grinding disc to grind the pepper, and it also needs to rotate continuously, which has the problems of cumbersome operation, labor consumption, and inconvenience. Utility Model Content

[0003] In view of the above-mentioned prior art, the present invention provides a peppercorn crushing device, which mainly solves the above-mentioned problems.

[0004] To achieve the above-mentioned purpose, the technical solution of the embodiment of the present utility model is implemented as follows:

[0005] A peppercorn crushing device includes a grinding cylinder, a grinding rod is provided in the grinding cylinder, the grinding rod rotates and slides up and down and is connected to the grinding cylinder, the grinding rod sleeve is provided with a spring and a pressure plate, one end of the spring is connected to the pressure plate, and the other end is connected to the grinding rod, the pressure plate is connected to the grinding cylinder, and one end of the grinding cylinder is connected to a grinding cover through a thread.

[0006] Furthermore, the grinding cylinder is provided with a first hole, the pressure plate is provided with a first clamping column that cooperates with the first hole, the grinding cylinder is provided with a first thread, and the outer periphery of the grinding cylinder is provided with an adjustment ring that cooperates with the first thread through a thread, and the adjustment ring rotates downward to push the pressure plate downward.

[0007] Furthermore, the grinding cylinder is provided with a storage bin, and the storage bin is provided with a gap communicating with the interior of the grinding cylinder.

[0008] Furthermore, the grinding rod includes a grinding disc and a rotating rod, the grinding disc is connected to the rotating rod by sliding up and down, and the rotation of the rotating rod drives the grinding rod to rotate. A second thread is provided at the upper end of the rotating rod, and the grinding cylinder is provided with a fixed seat that is threadably matched with the second thread, and the fixed seat is fixedly connected to the grinding cylinder.

[0009] Furthermore, the grinding disc is provided with a second hole, and the rotating rod is provided with a second clamping column that cooperates with the second hole.

[0010] Furthermore, the adjustment ring is provided with a plurality of protrusions.

[0011] Furthermore, the storage bin is provided with a feed port.

[0012] Furthermore, the grinding cover and the grinding rod are both provided with a plurality of grinding grooves, and the grinding cover is provided with a plurality of filtering holes.

[0013] Furthermore, the grinding rod is provided with a handle.

[0014] The beneficial effect of the utility model is that the grinding rod is pressed toward the grinding cover by the elastic force of the spring, and there is no need to press the grinding rod manually, which saves effort. The pepper can be ground by rotating the grinding rod, which is easy to operate and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a peppercorn crushing device according to an embodiment of the present application;

[0016] Figure 2 This is a cross-sectional view of a peppercorn crushing device according to an embodiment of the present application;

[0017] Figure 3 This is a schematic diagram of the partial structure of a peppercorn crushing device in an embodiment of the present application;

[0018] Figure 4 This is a schematic structural diagram of the grinding cover in an embodiment of the present application;

[0019] Description of Figure Numbers:

[0020] 1. Grinding cylinder; 2. Grinding rod; 3. Spring; 4. Press plate; 5. Grinding cover; 6. First hole; 7. First clamping column; 8. First thread; 9. Adjusting ring; 10. Storage bin; 11. Notch; 12. Grinding disc; 13. Rotating rod; 14. Second thread; 15. Fixed seat; 16. Second hole; 17. Second clamping column; 18. Protrusion; 19. Feed port; 20. Grinding pattern; 21. Filter hole; 22. Handle. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the technical solution of the present invention in conjunction with the accompanying drawings and specific embodiments of the specification. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs. The terms used herein in the specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. In the following description, reference is made to "some embodiments", which describes a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.

[0022] It should also be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0023] Example 1

[0024] Refer to the attached Figure 1-4 The present application provides a pepper crushing device, including a grinding cylinder 1, which is a hollow structure. A grinding rod 2 is provided in the grinding cylinder 1. The grinding rod 2 rotates and slides up and down to be connected to the grinding cylinder 1. The grinding rod 2 can rotate and move up and down. The rotation can grind and crush the pepper, and the up and down movement can squeeze the pepper. A spring 3 and a pressing plate 4 are sleeved on the outer periphery of the grinding rod 2. Preferably, one end of the spring 3 is fixedly connected to the pressing plate 4, and the other end is fixedly connected to the grinding rod 2. The pressing plate 4 is connected to the grinding cylinder 1, and the grinding rod 2 is pressed downward by the spring 3 to squeeze the pepper. One end of 1 is connected with the grinding cover 5 by a thread. When working, first place the pepper in the grinding cover 5, then install the grinding cover 5, rotate the grinding rod 2 to grind the pepper in the grinding cover 5, and the spring 3 is automatically pressed to press the grinding rod 2 toward the pepper to make the grinding more thorough and the effect better. After grinding, unscrew the grinding cover 5 to take out the pepper for use. The grinding rod 2 is squeezed by the elastic force of the spring 3 to achieve up and down feeding, saving effort. There is no need for personnel to squeeze the grinding rod 2 downward when grinding, which is convenient for operation. Grinding is achieved by rotating the grinding rod 2, with a simple structure, improved user experience, and improved efficiency.

[0025] Preferably, the grinding cylinder 1 is provided with a first hole 6 around its body, and the first holes 6 are preferably 4 groups. The pressing plate 4 is provided with a first clamping column 7 that cooperates with the first hole 6. The first clamping column 7 can move up and down in the first hole 6, and the first hole 6 limits the first clamping column 7 up and down. The first clamping column 7 can be connected to the pressing plate 4 by threading, which is convenient for installation. The outer periphery of the grinding cylinder 1 is provided with a first thread 8, and the outer periphery of the grinding cylinder 1 is provided with an adjusting ring 9 that is threadedly connected to the first thread 8. Through the threaded connection, the adjusting ring 9 can be rotated counterclockwise / clockwise to move the adjusting ring 9 up / down. The adjusting ring 9 rotates to press the first clamping column 7 on the pressing plate 4 downward, pushing the pressing plate 4 to move downward, compressing the spring 3, which is used to adjust the pressure of the spring 3 on the grinding rod 2, thereby realizing the adjustment of the force of the grinding rod 2 to squeeze the pepper. The structure is simple and easy to use and promote.

[0026] Preferably, the grinding cylinder 1 is provided with a storage bin 10, and the storage bin 10 is provided with a notch 11 connected to the interior of the grinding cylinder 1. Pepper particles can be put into the storage bin 10 in advance. During grinding or under normal conditions, one end of the grinding rod 2 blocks the notch 11 to prevent the pepper from falling out. When it is necessary to add material to the grinding cover 5, the grinding rod 2 is pulled upward to be higher than the notch 11 so that the notch 11 is connected to the grinding cylinder 1, so that the pepper in the storage bin 10 enters the grinding cover 5, and then the grinding rod 2 is released to block the notch 11, and the pepper can be ground. The pepper is stored through the storage bin 10, and it is avoided to repeatedly unscrew the grinding cover 5 to add material. The operation is simple, time is saved, and efficiency is improved.

[0027] Example 2

[0028] Refer to the attached Figure 1-4The difference between this embodiment and embodiment 1 is that the grinding rod 2 includes a grinding disc 12 and a rotating rod 13, the grinding disc 12 is connected to the rotating rod 13 for sliding up and down, and the grinding disc 12 has an upper limit and a lower limit for sliding up and down, and the rotating rod 13 moves up / down at the upper limit / lower limit to drive the grinding disc 12 to move up / down, and the rotation of the rotating rod 13 drives the grinding disc 12 to rotate, and the upper end of the rotating rod 13 is provided with a second thread 14, and the second thread 14 is an external thread, and the grinding cylinder 1 is provided with a fixing seat 15 that is threadedly matched with the second thread 14, and the fixing seat 15 is provided with a fixing seat 15 that is threadedly matched with the second thread 14. The fixed seat 15 is an internal thread, and the fixed seat 15 is fixedly connected to the grinding cylinder 1. When the grinding rod 2 needs to be lifted up to connect the notch 11 to allow pepper to be fed, the rotating rod 13 is lifted up so that the second thread 14 of the rotating rod 13 and the internal thread of the fixed seat 15 are matched. The rotating rod 13 is rotated counterclockwise to move the rotating rod 13 upward, thereby driving the grinding disc 12 to move upward so that the notch 11 is connected to the inside of the grinding cylinder 1. The threaded connection is rotated upward to overcome the elastic force of the spring 3, making it convenient to lift the grinding disc 12, saving effort, and having a reasonable structure.

[0029] Preferably, the grinding disc 12 is provided with a second hole 16, and the second holes 16 are preferably 4 groups, evenly distributed on the grinding disc 12, and the rotating rod 13 is provided with a second clamping column 17 that cooperates with the second hole 16, and the second clamping column 17 can move up and down in the second hole 16, and the second hole 16 limits the second clamping column 17 up and down. The second clamping column 17 can be connected to the pressure plate 4 by a thread, which is convenient for installation. The second hole 16 and the second clamping column 17 cooperate to realize the up and down sliding connection of the grinding disc 12 to the rotating rod 13, and the rotation of the rotating rod 13 can drive the grinding disc 12 to rotate, and the structure is reasonable.

[0030] Preferably, the adjusting ring 9 is provided with a plurality of protrusions 18 , which are evenly distributed on the outer circumference of the adjusting ring 9 , and are used to increase friction and facilitate the twisting of the adjusting ring 9 .

[0031] Preferably, the storage bin 10 is provided with a feed port 19 for feeding.

[0032] Preferably, the grinding cover 5 and the grinding rod 2 are both provided with a plurality of grinding grooves 20, which facilitate more thorough grinding. The grinding cover 5 is provided with a plurality of filter holes 21, and the ground pepper powder can be discharged through the filter holes 21, so that the size and quality of the discharge are basically consistent and the structure is simple.

[0033] Preferably, the grinding rod 2 is provided with a handle 22, and the handle 22 can be connected to the grinding rod 2 by a thread, which is convenient for installation. The handle 22 is convenient for operation and saves effort.

[0034] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. The scope of protection of the present utility model should be based on the scope of protection of the claims.

Claims

1. A peppercorn crushing device, characterized in that: It includes a grinding cylinder, a grinding rod is provided in the grinding cylinder, the grinding rod rotates and slides up and down and is connected to the grinding cylinder, the grinding rod sleeve is provided with a spring and a pressure plate, one end of the spring is connected to the pressure plate, and the other end is connected to the grinding rod, the pressure plate is connected to the grinding cylinder, and one end of the grinding cylinder is connected to a grinding cover through a thread.

2. A pepper crushing device according to claim 1, characterized in that: The grinding cylinder is provided with a first hole, the pressure plate is provided with a first clamping column that cooperates with the first hole, the grinding cylinder is provided with a first thread, and the outer periphery of the grinding cylinder is provided with an adjustment ring that cooperates with the first thread through threads, and the adjustment ring rotates downward to push the pressure plate downward.

3. A pepper crushing device according to claim 2, characterized in that: The grinding cylinder is provided with a storage bin, and the storage bin is provided with a gap communicating with the interior of the grinding cylinder.

4. A pepper crushing device according to claim 3, characterized in that: The grinding rod includes a grinding disc and a rotating rod. The grinding disc is connected to the rotating rod for sliding up and down. The rotation of the rotating rod drives the grinding disc to rotate. A second thread is provided at the upper end of the rotating rod. The grinding cylinder is provided with a fixing seat that is threadably matched with the second thread. The fixing seat is fixedly connected to the grinding cylinder.

5. A pepper crushing device according to claim 4, characterized in that: The grinding disc is provided with a second hole, and the rotating rod is provided with a second clamping column matched with the second hole.

6. A pepper crushing device according to claim 2, characterized in that: The adjusting ring is provided with a plurality of protrusions.

7. A pepper crushing device according to claim 3, characterized in that: The storage bin is provided with a feeding port.

8. The pepper crushing device according to claim 1, characterized in that: The grinding cover and the grinding rod are both provided with a plurality of grinding grooves, and the grinding cover is provided with a plurality of filtering holes.

9. The pepper crushing device according to claim 1, characterized in that: The grinding rod is provided with a handle.

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