Medicine grinding device for treating chronic cough of children

Abstract

The invention relates to the technical field of crushing devices, in particular to a medicine grinding device for treating chronic cough of children, a hollow pressing column is slidably clamped in a main cylinder, a mounting top disc is rotatably connected in the hollow pressing column, and a connecting column is fixedly connected to the bottom of the mounting top disc; an inclined ring body is fixedly connected to the bottom of the connecting column, an annular groove is formed in the hollow pressing column, two mounting bottom rings are fixedly connected to the bottom of the annular groove, six crushing pressing columns are slidably clamped to the bottom of the hollow pressing column, and mounting top rings are fixedly connected to the outer sides of the crushing pressing columns; according to the medicine grinding device for treating the chronic cough of the children, efficient grinding and convenient discharging of medicine particles are achieved through an innovative mechanical structure and an innovative operation mode, a convenient and practical tool is provided for treating the chronic cough of the children, and the treatment effect and the use experience of a patient can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of crushing devices, in particular to a medicine grinding device for treating chronic cough in children. Background Art

[0002] Some drug particles are too large, and young children may have difficulty swallowing them. Therefore, crushing and grinding the drugs has become a common practice among parents, and various drug grinding devices have appeared on the market.

[0003] However, most of the existing children's medicine grinding devices have single functions and complex operations, and cannot meet the needs of parents well, especially for the treatment of children's chronic cough. Since the medicine needs to be taken for a long time, the grinding and storage of the medicine has become a major problem for parents. In the prior art, for this purpose, the present invention provides a medicine grinding device for the treatment of children's chronic cough. Summary of the invention

[0004] The purpose of the present invention is to provide a medicine grinding device for treating chronic cough in children, so as to solve the problems raised in the above-mentioned background technology.

[0005] The technical solution of the present invention is: a medicine grinding device for treating chronic cough in children, comprising a main cylinder, a hollow pressure column is slidably connected inside the main cylinder, a mounting top plate is rotatably connected inside the hollow pressure column, a connecting column is fixedly connected to the bottom of the mounting top plate, an oblique ring body is fixedly connected to the bottom of the connecting column, a circular ring groove is provided inside the hollow pressure column, two mounting bottom rings are fixedly connected to the bottom of the circular ring groove, six crushing pressure columns are slidably connected to the bottom of the hollow pressure column, the outer sides of the crushing pressure columns are fixedly connected to the mounting top ring, and a first A reset spring, a crushing rotating ring is fixedly connected to the outer side of the mounting top plate, the inner wall one-way bearing of the crushing rotating ring is connected to a limited inner ring, the top of the limited inner ring is fixedly connected to a limited broken ring, the top of the main cylinder is rotatably connected to a positioning shaft, the bottom of the positioning shaft is installed with a first torsion spring, the top of the positioning shaft is fixedly connected to a limited top cover, the inner side of the positioning shaft is fixedly connected to a positioning inner shaft, the outer side of the positioning inner shaft is rotatably connected to a positioning inner shaft, a second torsion spring is installed between the positioning inner shaft and the positioning pull column, a limited block is installed on the top of the main cylinder, and the positioning The outer side of the pull column is rotatably connected with a rotating outer cylinder; when in use: the drug particles enter the inner bottom of the main cylinder through the hollow pressure column, and the crushing rotating ring is pushed downward to make the hollow pressure column drop as a whole to squeeze the drug, and at the same time the limiting inner ring pushes the rotating outer cylinder to rotate downward, so that the rotating outer cylinder is folded inward, and when the positioning pull column passes over the limiting inner ring, the second torsion spring is twisted and the limiting top cover is limited to make the positioning pull column parallel, and the crushing rotating ring is rotated to make the positioning pull column rotate into the gap of the limiting broken ring, and at the same time, the limiting block is set and connected with the one-way bearing of the limiting inner ring, and when the crushing rotating ring rotates in the positive direction, the positioning pull column passes through the limiting The block is fixed, so that the positioning pulling column pushes the limiting inner ring to rotate as a whole, so that the internally installed top plate rotates, and the inclined ring body rotates. Because the bottom of the inclined ring body is an inclined surface, the inclined ring body pushes the crushing pressure column downward to squeeze and crush and grind the medicine. The crushing pressure column can rebound through the rebound of the first reset spring to perform cyclic grinding. After the grinding is completed, by rotating the crushing rotating ring in the opposite direction, because the limiting inner ring and the limiting broken ring are fixed, the positioning shaft rotates, and the rotating outer cylinder is pushed inward along the limiting broken ring. After the rotating outer cylinder is close to the inner wall of the limiting broken ring, the crushing rotating ring is pulled upward, so that the hollow pressure column moves upward as a whole for reset.

[0006] Preferably, the bottom of the main cylinder body is rotatably connected to a crushing bottom plate, the outer side of the crushing bottom plate is fixedly connected to a discharge swivel ring, the inner wall of the main cylinder body is fixedly connected to an inner oblique ring, the top of the inner oblique ring is fixedly connected to a scraper plate, the scraper plate is tightly attached to the top of the crushing bottom plate, the top of the crushing bottom plate is fixedly connected to a guide cone, the interior of the main cylinder body is slidably clamped with a crushing pressure ring, the top of the crushing pressure ring is fixedly connected to a protective inner cylinder, the top of the crushing pressure ring is fixedly connected with six double outer cylinders, the crushing pressure column is slidably clamped in the interior of the double outer cylinder, a second return spring is installed between the crushing pressure ring and the bottom of the hollow pressure column, the second return spring is movably sleeved on the outer side of the double outer cylinder, a small ring is provided on the outer side of the crushing pressure column, the small ring is located at the top of the double outer cylinder, and a discharge external threaded port is installed at the bottom of the crushing bottom plate. The outer thread of the discharge external threaded port is connected with an internal threaded cover, and the top of the internal threaded cover is fixedly connected with an internal plug-in column, and the internal plug-in column is slidably engaged with the inside of the discharge external threaded port, and the crushing pressure ring is slidably engaged with the outer side of the guide cone, and the protective inner cylinder is slidably engaged with the inner side of the hollow pressure column; when in use: after the medicine enters through the hollow pressure column, it is discharged to the outside by installing the bottom ring, and when the hollow pressure column is downward, the protective inner cylinder closes the top, and each time the crushing pressure column is squeezed downward to crush, the small ring pushes the double outer cylinder, so that the crushing pressure ring is downward as a whole, thereby increasing the thrust of the extrusion, thereby enhancing the drug crushing effect, and increasing the second reset spring to reset the crushing pressure ring upward. After grinding is completed, the crushing bottom plate is rotated by rotating the discharge swivel, and the scraper plate is scraped to allow the medicine to be discharged from the discharge external threaded port, and the bottom of the device can be closed by the internal plug-in column and the internal threaded cover.

[0007] The present invention provides a medicine grinding device for treating chronic cough in children through improvement, which has the following improvements and advantages compared with the prior art: First, the drug grinding device for treating chronic cough in children described in the present invention, drug particles enter the inner bottom of the main cylinder through the hollow pressure column, and the crushing rotating ring is pushed downward to make the hollow pressure column drop as a whole to squeeze the drug, and at the same time, the limiting inner ring pushes the rotating outer cylinder to rotate downward to make the rotating outer cylinder fold inward, and when the positioning pull column passes over the limiting inner ring, the second torsion spring is twisted and the limiting top cover is limited to make the positioning pull column parallel, and the crushing rotating ring is rotated to make the positioning pull column rotate into the gap of the limiting broken ring, and at the same time, the limiting block is set and connected to the one-way bearing of the limiting inner ring. When the crushing rotating ring rotates in the positive direction, the positioning pull column The limiting block is fixed so that the positioning pull column pushes the limiting inner ring to rotate as a whole, so that the internally installed top plate rotates, and the inclined ring body rotates. Because the bottom of the inclined ring body is an inclined surface, the inclined ring body pushes the crushing pressure column downward to squeeze and crush and grind the medicine. The crushing pressure column rebounds through the first reset spring to perform cyclic grinding. After the grinding is completed, the crushing rotating ring is rotated in the opposite direction. Because the limiting inner ring and the limiting broken ring are fixed, the positioning shaft rotates, so that the rotating outer cylinder is pushed inward along the limiting broken ring. After the rotating outer cylinder is close to the inner wall of the limiting broken ring, the crushing rotating ring is pulled upward, so that the hollow pressure column moves upward as a whole to reset. Second, the drug grinding device for treating chronic cough in children described in the present invention, after the drug enters through the hollow pressure column, it is discharged to the outside through the installed bottom ring. When the hollow pressure column is downward, the top of the protective inner cylinder is closed. Each time the crushing pressure column is squeezed downward, the small ring pushes the double outer cylinder to make the crushing pressure ring downward as a whole, thereby increasing the thrust of the squeeze and strengthening the drug crushing effect. The second reset spring is increased to reset the crushing pressure ring upward. After grinding is completed, the crushing bottom plate is rotated by rotating the discharge rotating ring, and the scraper plate scrapes the drug so that the drug can be discharged from the discharge external threaded port. The bottom of the device can be closed by the internal plug column and the internal threaded cover. Summary: The drug grinding device for treating chronic cough in children described in the present invention realizes efficient grinding and convenient discharge of drug particles through innovative mechanical structure and operation mode, and provides a convenient and practical tool for treating chronic cough in children, which helps to improve the treatment effect and the patient's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments: Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the structure of the crushing rotating ring of the present invention; Figure 3 It is a schematic diagram of the structure of the limiting inner ring of the present invention; Figure 4 It is a cross-sectional schematic diagram of a hollow pressure column of the present invention; Figure 5 It is a schematic diagram of the crushing column structure of the present invention; Figure 6 It is a schematic cross-sectional view of the main cylinder of the present invention; Figure 7 It is a schematic diagram of the structure of the crushing bottom plate of the present invention; Figure 8 It is a schematic diagram of the positioning shaft structure of the present invention.

[0009] Description of reference numerals: 1. Main cylinder; 2. Hollow pressure column; 3. Crushing rotating ring; 4. Limit inner ring; 5. Limit broken ring; 6. Install top plate; 7. Connecting column; 8. Oblique ring body; 9. Install bottom ring; 10. First reset spring; 11. Install top ring; 12. Crushing pressure column; 13. Crushing pressure ring; 14. Protective inner cylinder; 15. Double outer cylinder; 16. Second reset spring; 17. Crushing bottom plate; 18. Discharge rotating ring; 19. Guide cone; 20. Discharge external threaded mouth; 21. Insert column; 22. Internal threaded cover; 23. Internal oblique ring; 24. Scraper plate; 25. Positioning shaft; 26. Limit top cover; 27. First torsion spring; 28. Positioning inner shaft; 29. ​​Second torsion spring; 30. Positioning pull column; 31. Rotating outer cylinder. DETAILED DESCRIPTION

[0010] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0011] The present invention provides a medicine grinding device for treating chronic cough in children through improvement. The technical solution of the present invention is: like Figure 1-Figure 8As shown, a medicine grinding device for treating chronic cough in children comprises a main cylinder 1, a hollow pressure column 2 is slidably clamped inside the main cylinder 1, a mounting top plate 6 is rotatably connected inside the hollow pressure column 2, a connecting column 7 is fixedly connected to the bottom of the mounting top plate 6, an oblique ring body 8 is fixedly connected to the bottom of the connecting column 7, a circular ring groove is provided inside the hollow pressure column 2, two mounting bottom rings 9 are fixedly connected to the bottom of the circular ring groove, six crushing pressure columns 12 are slidably clamped at the bottom of the hollow pressure column 2, the outer sides of the crushing pressure columns 12 are fixedly connected to mounting top rings 11, a first reset spring 10 is installed between the mounting bottom ring 9 and the mounting top ring 11, and the outer side of the mounting top plate 6 is fixedly connected to There is a crushing rotating ring 3, the inner wall one-way bearing of the crushing rotating ring 3 is connected to the limited inner ring 4, the top of the limited inner ring 4 is fixedly connected to the limited broken ring 5, the top of the main cylinder 1 is rotatably connected to the positioning shaft 25, the bottom of the positioning shaft 25 is installed with a first torsion spring 27, the top of the positioning shaft 25 is fixedly connected to the limited top cover 26, the inner side of the positioning shaft 25 is fixedly connected to the positioning inner shaft 28, the outer side of the positioning inner shaft 28 is rotatably connected to the positioning inner shaft 28, a second torsion spring 29 is installed between the positioning inner shaft 28 and the positioning pull column 30, a limited block is installed on the top of the main cylinder 1, and the outer side of the positioning pull column 30 is rotatably connected to the rotating outer cylinder 31; when in use: The drug particles enter the inner bottom of the main cylinder 1 through the hollow pressure column 2, and the crushing rotating ring 3 is pushed downward to make the hollow pressure column 2 drop as a whole to squeeze the drug. At the same time, the limiting inner ring 4 pushes the rotating outer cylinder 31 to rotate downward, so that the rotating outer cylinder 31 is folded inward. After the positioning pull column 30 passes over the limiting inner ring 4, the second torsion spring 29 is twisted and the limiting top cover 26 is limited to make the positioning pull column 30 parallel. The crushing rotating ring 3 is rotated to make the positioning pull column 30 rotate to the gap of the limiting broken ring 5. At the same time, the limiting block is set and connected with the limiting inner ring 4 one-way bearing. When the crushing rotating ring 3 rotates in the positive direction, the positioning pull column 30 is fixed by the limiting block. 30 pushes the limiting inner ring 4 to rotate as a whole, so that the internally installed top plate 6 rotates and the inclined ring body 8 rotates. Because the bottom of the inclined ring body 8 is an inclined surface, the inclined ring body 8 pushes the crushing pressure column 12 to squeeze downward to crush and grind the medicine. The crushing pressure column 12 can rebound through the rebound of the first reset spring 10 to perform cyclic grinding. After the grinding is completed, by rotating the crushing rotating ring 3 in the opposite direction, because the limiting inner ring 4 and the limiting broken ring 5 are fixed, the positioning shaft 25 rotates, so that the rotating outer cylinder 31 is pushed inward along the limiting broken ring 5, and after the rotating outer cylinder 31 is close to the inner wall of the limiting broken ring 5, the crushing rotating ring 3 is pulled upward, so that the hollow pressure column 2 moves upward as a whole to reset.

[0012] Furthermore, the bottom of the main cylinder 1 is rotatably connected to a crushing bottom plate 17, the outer side of the crushing bottom plate 17 is fixedly connected to a discharge swivel 18, the inner wall of the main cylinder 1 is fixedly connected to an inner oblique ring 23, the top of the inner oblique ring 23 is fixedly connected to a scraper plate 24, the scraper plate 24 is tightly attached to the top of the crushing bottom plate 17, the top of the crushing bottom plate 17 is fixedly connected to a guide cone 19, the inside of the main cylinder 1 is slidably connected to a crushing pressure ring 13, the top of the crushing pressure ring 13 is fixedly connected to a protective inner ring 24. The top of the crushing pressure ring 13 is fixedly connected with six double outer cylinders 15, the crushing pressure column 12 is slidably connected to the inside of the double outer cylinder 15, a second return spring 16 is installed between the crushing pressure ring 13 and the bottom of the hollow pressure column 2, and the second return spring 16 is movably sleeved on the outside of the double outer cylinder 15. A small ring is provided on the outside of the crushing pressure column 12, and the small ring is located at the top of the double outer cylinder 15. The bottom of the crushing bottom plate 17 is equipped with a discharge external threaded port 20, and the discharge external thread The outer thread of the port 20 is connected with an internal thread cover 22, and the top of the internal thread cover 22 is fixedly connected with an internal plug-in column 21, which is slidably engaged with the inside of the discharge external thread port 20, and the crushing pressure ring 13 is slidably engaged with the outer side of the guide cone 19, and the protective inner cylinder 14 is slidably engaged with the inner side of the hollow pressure column 2; when in use: after the medicine enters through the hollow pressure column 2, it is discharged to the outside by installing the bottom ring 9, and when the hollow pressure column 2 is downward, the protective inner cylinder 14 closes the top, and each time the crushing pressure column 12 is squeezed downward to crush, the small ring pushes the double outer cylinder 15, so that the crushing pressure ring 13 is downward as a whole, the thrust of the extrusion is increased, and the medicine crushing effect is enhanced, and the second reset spring 16 is increased to reset the crushing pressure ring 13 upward. After grinding is completed, the crushing bottom plate 17 is rotated by rotating the discharge swivel 18, and the medicine is scraped by the scraper plate 24, so that the medicine can be discharged from the discharge external thread port 20, and the bottom of the device can be closed by the internal plug-in column 21 and the internal thread cover 22.

[0013] Working principle: When in use: the drug particles enter the inner bottom of the main cylinder 1 through the hollow pressure column 2, and the crushing ring 3 is pushed downward to make the hollow pressure column 2 drop as a whole to squeeze the drug. At the same time, the limiting inner ring 4 pushes the rotating outer cylinder 31 to rotate downward, so that the rotating outer cylinder 31 folds inward. When the positioning pull column 30 passes over the limiting inner ring 4, the second torsion spring 29 is twisted and the limiting top cover 26 is limited to make the positioning pull column 30 parallel. The crushing ring 3 is rotated to rotate the positioning pull column 30 to the limiting position. In the gap of the broken ring 5, the limit block is set and the limit inner ring 4 is connected with a one-way bearing. When the crushing rotating ring 3 rotates in the positive direction, the positioning pull column 30 is fixed by the limit block, so that the positioning pull column 30 pushes the limit inner ring 4 to rotate as a whole, so that the internal installation top plate 6 rotates, and the inclined ring body 8 rotates. Because the bottom of the inclined ring body 8 is an inclined surface, the inclined ring body 8 pushes the crushing pressure column 12 downward to crush and grind the medicine. The first return spring 10 rebounds, which can make the crushing pressure column 12 rebound to perform After the cyclic grinding is completed, by rotating the crushing rotating ring 3 in the opposite direction, because the limiting inner ring 4 and the limiting broken ring 5 are fixed, the positioning rotating shaft 25 rotates, so that the rotating outer cylinder 31 is pushed inward along the limiting broken ring 5, and after the rotating outer cylinder 31 is closely attached to the inner wall of the limiting broken ring 5, the crushing rotating ring 3 is pulled upward, so that the hollow pressure column 2 moves upward as a whole to reset. After the medicine enters through the hollow pressure column 2, it is discharged to the outside through the installation bottom ring 9. When the hollow pressure column 2 is downward, the protective inner cylinder 14 closes the top. Each time the crushing pressure column 12 is squeezed downward, the small ring pushes the double outer cylinder 15, so that the crushing pressure ring 13 is downward as a whole, the extrusion thrust is increased, the drug crushing effect is enhanced, and the second reset spring 16 is increased to reset the crushing pressure ring 13 upward. After grinding is completed, the crushing bottom plate 17 is rotated by rotating the discharge swivel 18, and the drug is scraped by the scraper plate 24, so that the drug can be discharged from the discharge external threaded port 20, and the bottom of the device can be closed by the internal plug column 21 and the internal threaded cover 22.

[0014] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A medicine grinding device for treating chronic cough in children, comprising a main cylinder (1), characterized in that: The main cylinder (1) is internally slidably engaged with a hollow pressure column (2), the interior of the hollow pressure column (2) is rotatably connected to a mounting top plate (6), the bottom of the mounting top plate (6) is fixedly connected to a connecting column (7), the bottom of the connecting column (7) is fixedly connected to an oblique ring body (8), a circular groove is provided inside the hollow pressure column (2), the bottom of the circular groove is fixedly connected to two mounting bottom rings (9), the bottom of the hollow pressure column (2) is slidably engaged with six crushing pressure columns (12), the outer sides of the crushing pressure columns (12) are fixedly connected to mounting top rings (11), a first return spring (10) is installed between the mounting bottom ring (9) and the mounting top ring (11), and the outer side of the mounting top plate (6) is fixedly connected to a crushing rotating ring (3).

2. A medicine grinding device for treating chronic cough in children according to claim 1, characterized in that: The inner wall one-way bearing of the crushing rotating ring (3) is connected to the limiting inner ring (4), the top of the limiting inner ring (4) is fixedly connected to the limiting breaking ring (5), the top of the main cylinder (1) is rotatably connected to a positioning rotating shaft (25), the bottom of the positioning rotating shaft (25) is installed with a first torsion spring (27), and the top of the positioning rotating shaft (25) is fixedly connected to a limiting top cover (26).

3. A medicine grinding device for treating chronic cough in children according to claim 2, characterized in that: A positioning inner shaft (28) is fixedly connected to the inner side of the positioning rotating shaft (25), and a positioning inner shaft (28) is rotatably connected to the outer side of the positioning inner shaft (28). A second torsion spring (29) is installed between the positioning inner shaft (28) and the positioning pull column (30). A limiting block is installed on the top of the main cylinder (1), and a rotating outer cylinder (31) is rotatably connected to the outer side of the positioning pull column (30).

4. A medicine grinding device for treating chronic cough in children according to claim 3, characterized in that: The bottom of the main cylinder (1) is rotatably connected to a crushing bottom plate (17), the outer side of the crushing bottom plate (17) is fixedly connected to a discharge swivel (18), the inner wall of the main cylinder (1) is fixedly connected to an inner oblique ring (23), the top of the inner oblique ring (23) is fixedly connected to a scraper plate (24), and the scraper plate (24) is closely attached to the top of the crushing bottom plate (17).

5. A medicine grinding device for treating chronic cough in children according to claim 4, characterized in that: The top of the crushing bottom plate (17) is fixedly connected to a guide cone (19); the interior of the main cylinder (1) is slidably connected to a crushing pressure ring (13); the top of the crushing pressure ring (13) is fixedly connected to a protective inner cylinder (14); the top of the crushing pressure ring (13) is fixedly connected to six double outer cylinders (15); the crushing pressure column (12) is slidably connected to the inside of the double outer cylinder (15); a second return spring (16) is installed between the crushing pressure ring (13) and the bottom of the hollow pressure column (2); the second return spring (16) is movably sleeved on the outside of the double outer cylinder (15); the outside of the crushing pressure column (12) is provided with a small ring, and the small ring is located on the top of the double outer cylinder (15).

6. A medicine grinding device for treating chronic cough in children according to claim 5, characterized in that: The bottom of the crushing bottom plate (17) is provided with a discharge external threaded opening (20), the outer side of the discharge external threaded opening (20) is threadedly connected to an internal threaded cover (22), the top of the internal threaded cover (22) is fixedly connected to an internal plug-in column (21), and the internal plug-in column (21) is slidably engaged with the inside of the discharge external threaded opening (20).

7. A medicine grinding device for treating chronic cough in children according to claim 6, characterized in that: The crushing pressure ring (13) is slidably engaged with the outer side of the guide cone (19), and the protective inner cylinder (14) is slidably engaged with the inner side of the hollow pressure column (2).

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