Clinical traditional Chinese medicine filtering device for internal medicine of traditional Chinese medicine

Abstract

The utility model discloses a clinical traditional Chinese medicine filtering device for internal medicine of traditional Chinese medicine, which relates to the technical field of traditional Chinese medicine filtering devices and comprises a medicine storage cup, a filtering box is mounted on the medicine storage cup through a dismounting mechanism, a filtering net plate is detachably mounted on the filtering box, and a cover plate is detachably mounted on the filtering box. The cover plate is provided with an extrusion mechanism, the extrusion mechanism is used for extruding medicine residues, so that residual medicine liquid in the medicine residues is discharged, the medicine residues can be extruded through the extrusion mechanism, the residual medicine liquid in the medicine residues can be separated out, the medicine residues can be separated out, and the medicine residues can be separated out. Therefore, waste caused by the fact that liquid medicine remains in medicine residues is reduced, and the utilization rate of medicinal materials is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine filtering devices, in particular to a traditional Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine. Background Art

[0002] In the clinical practice of TCM internal medicine, the decoction and filtration of Chinese medicine are the key steps in the preparation of Chinese medicine decoctions. In order to improve the preparation efficiency of Chinese medicine decoctions, ensure the maximum retention of effective ingredients in the medicinal liquid, and reduce the waste of medicinal materials, it is particularly important to design a Chinese medicine filtration device specifically for clinical TCM internal medicine.

[0003] At present, most of the Chinese medicine filtration equipment used in the clinical practice of Chinese medicine internal medicine adopts simple filter mesh or cloth bag for filtration. Although these methods are simple and easy to use, they are prone to cause loss of medicinal liquid during the processing process, especially the medicinal liquid on the surface and in the tiny pores inside the medicinal residue is difficult to be effectively extracted; therefore, in order to reduce the waste of medicinal liquid in the medicinal residue, this device designs a Chinese medicine filtration device with an extrusion mechanism. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine comprises a medicine storage cup, a filter box is installed on the medicine storage cup via a disassembly mechanism, a filter mesh plate is detachably installed on the filter box, a cover plate is detachably installed on the filter box, and an extrusion mechanism is provided on the cover plate. The extrusion mechanism is used to squeeze the medicine residue, thereby discharging the residual medicine liquid in the medicine residue.

[0007] The above technical solution further includes: the extrusion mechanism includes a pressure plate, a pressure rod is fixedly connected to the outer wall of the pressure plate, a through hole is opened in the middle position of the outer wall of the cover plate, the outer wall of the pressure rod is slidably connected to the inside of the through hole, the top end of the pressure rod is fixedly connected to a press plate, a spring is provided on the outside of the pressure rod, and the two ends of the spring are respectively fixedly connected to the outer walls of the press plate and the cover plate.

[0008] An external thread is provided on the outer wall of the filter box, a thread groove is provided on the inner side wall of the filter screen plate, and the filter screen plate is threadedly connected to the filter box.

[0009] The outer diameter of the pressing plate is adapted to the inner diameter of the filter box.

[0010] A fixing plate is symmetrically mounted on the outer wall of the filter box. A threaded hole is opened on the outer wall of the fixing plate. A locking screw is threadedly connected to the inner wall of the threaded hole. The end of the locking screw is rotatably connected to an arc-shaped clamping plate.

[0011] Connecting rods are symmetrically mounted on the outer wall of the cover plate, and a locking plate is rotatably connected to the bottom end of the connecting rod. Ear plates are symmetrically mounted on the side walls of the filter box, and a through slot is opened on the ear plate. The locking plate is movable through the inside of the through slot.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. In the utility model, an extrusion mechanism is provided, which can be used to squeeze the medicinal residue, so that the residual medicinal liquid in the medicinal residue can be separated, thereby reducing the waste caused by the residual medicinal liquid in the medicinal residue and improving the utilization rate of the medicinal materials.

[0014] 2. In the present invention, the filter screen plate can be disassembled from the filter box, thereby facilitating the cleaning of the filter screen plate at a later stage and facilitating the use of the user.

[0015] 3. In the present invention, a fixing mechanism is provided, through which the filter box can be fixed on the cup body of the medicine storage cup. In this way, when the medicine storage cup is moved a short distance, the filter box can be stably placed on the medicine storage cup, and at the same time, the medicine storage cup can close the cup mouth to prevent the medicine liquid from splashing out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the exploded structure of a Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine proposed by the present invention;

[0017] Figure 2 This is a schematic diagram of the overall structure of a Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine;

[0018] Figure 3 This is a schematic diagram of the internal structure of a Chinese medicine filtering device used in clinical Chinese medicine internal medicine;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 5 for Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0021] In the picture:

[0022] 10. Medicine storage cup; 20. Filter box; 21. Filter screen plate; 22. Fixing plate; 23. Locking screw; 24. Arc-shaped clamping plate; 25. Threaded hole; 30. Cover plate; 31. Ear plate; 32. Connecting rod; 33. Locking plate; 34. Through slot; 41. Pressing plate; 42. Pressing plate; 43. Pressing rod; 44. Spring. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1

[0025] Refer to the attached Figure 1-5 The utility model proposes a Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine, including a medicine storage cup 10, a filter box 20 is installed on the medicine storage cup 10 through a disassembly mechanism, a filter mesh plate 21 is detachably installed on the filter box 20, and a cover plate 30 is detachably installed on the filter box 20. The cover plate 30 is provided with a squeezing mechanism, which is used to squeeze the medicine residue, thereby discharging the residual medicine liquid in the medicine residue.

[0026] The squeezing mechanism includes a pressing plate 41 (the outer diameter of the pressing plate 41 is adapted to the inner diameter of the filter box 20), a pressing rod 43 is fixedly connected to the outer wall of the pressing plate 41, a through hole is opened in the middle position of the outer wall of the cover plate 30, the outer wall of the pressing rod 43 is slidably connected to the inside of the through hole, and the top of the pressing rod 43 is fixedly connected to a pressing plate 42, and a spring 44 is sleeved on the outside of the pressing rod 43, and the two ends of the spring 44 are respectively fixedly connected to the outer wall of the pressing plate 42 and the cover plate 30; wherein, when the medicinal residue is squeezed, the pressing plate 42 can be pressed, and the pressing plate 42 drives the pressing rod 43 and the pressing plate 41 to move downward. After the pressing plate 41 moves downward, it squeezes the medicinal residue placed on the filter mesh plate 21, so that the medicinal liquid in the medicinal residue can be squeezed out, reducing the waste of the medicinal liquid in the medicinal residue.

[0027] An external thread is provided on the outer wall of the filter box 20, and a thread groove is provided on the inner side wall of the filter screen plate 21, and the filter screen plate 21 is threadedly connected to the filter box 20; wherein, the filter screen plate 21 can be disassembled here, thereby facilitating the later cleaning of the filter screen plate 21. When disassembling the filter screen plate 21, it is only necessary to rotate the filter screen plate 21 to complete the disassembly.

[0028] A fixing plate 22 is symmetrically installed on the outer wall of the filter box 20, and a threaded hole 25 is opened on the outer wall of the fixing plate 22. The inner wall of the threaded hole 25 is threadedly connected with a locking screw 23, and the end of the locking screw 23 is rotatably connected with an arc-shaped clamping plate 24; wherein, the filter box 20 here can be fixed on the medicine storage cup 10, so that the filter box 20 can be prevented from shaking and falling when the medicine storage cup 10 needs to be moved; when the filter box 20 is fixed, the locking screw 23 can be rotated, and the thread on the outer wall of the locking screw 23 is engaged with the thread on the inner wall of the threaded hole 25, so that the locking screw 23 moves. After the locking screw 23 moves, it drives the arc-shaped clamping plate 24 to move until it is clamped and fixed to the outer wall of the medicine storage cup 10 by the two arc-shaped clamping plates 24.

[0029] The locking plate 33 is movably inserted into the through groove 34 when the cover plate 30 is fixed to the filter box 20, thereby ensuring the stability of the cover plate 30 during the movement of the medicine storage cup 10. When the cover plate 30 is fixed to the filter box 20, the locking plate 33 can be inserted into the through groove 34, and then the locking plate 33 can be rotated to block the opening side of the through groove 34 through the locking plate 33, thereby achieving the fixation between the cover plate 30 and the ear plate 31, and then achieving the fixation between the cover plate 30 and the filter box 20.

[0030] In this embodiment, the working principle of the device is as follows: when using the device to filter traditional Chinese medicine, the filter box 20 can be installed on the medicine storage cup 10, and then the medicinal liquid can be poured into the interior of the filter box 20. The liquid in the medicinal liquid flows into the interior of the medicine storage cup 10 through the filter mesh plate 21, and the medicinal residue remains on the filter mesh plate 21. Then, the pressing plate 42 is pressed, and the medicinal residue is squeezed by the pressing plate 41 in the squeezing mechanism, so that the residual medicinal liquid in the medicinal residue is discharged, thereby reducing the waste of the medicinal liquid and improving the utilization rate of the medicinal materials.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A Chinese medicine filtering device for clinical use in Chinese medicine internal medicine, characterized in that: The invention comprises a medicine storage cup (10), wherein a filter box (20) is installed on the medicine storage cup (10) via a disassembly mechanism, a filter screen plate (21) is detachably installed on the filter box (20), a cover plate (30) is detachably installed on the filter box (20), and an extrusion mechanism is provided on the cover plate (30), wherein the extrusion mechanism is used to squeeze the medicine residue, thereby discharging the residual medicine liquid in the medicine residue.

2. A Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine according to claim 1, characterized in that: The extrusion mechanism includes a pressing plate (41), a pressing rod (43) is fixedly connected to the outer wall of the pressing plate (41), a through hole is opened in the middle position of the outer wall of the cover plate (30), the outer wall of the pressing rod (43) is slidably connected to the inside of the through hole, the top end of the pressing rod (43) is fixedly connected to the pressing plate (42), the outer part of the pressing rod (43) is provided with a spring (44), and the two ends of the spring (44) are respectively fixedly connected to the outer wall of the pressing plate (42) and the cover plate (30).

3. A Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine according to claim 2, characterized in that: An external thread is provided on the outer wall of the filter box (20), a thread groove is provided on the inner side wall of the filter screen plate (21), and the filter screen plate (21) is threadedly connected to the filter box (20).

4. A Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine according to claim 3, characterized in that: The outer diameter of the pressing plate (41) is adapted to the inner diameter of the filter box (20).

5. A Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine according to claim 4, characterized in that: A fixing plate (22) is symmetrically mounted on the outer wall of the filter box (20), a threaded hole (25) is provided on the outer wall of the fixing plate (22), a locking screw (23) is threadedly connected to the inner wall of the threaded hole (25), and an arc-shaped clamping plate (24) is rotatably connected to the end of the locking screw (23).

6. A Chinese medicine filtering device for clinical use in traditional Chinese medicine internal medicine according to claim 5, characterized in that: A connecting rod (32) is symmetrically mounted on the outer wall of the cover plate (30), and a locking plate (33) is rotatably connected to the bottom end of the connecting rod (32). An ear plate (31) is symmetrically mounted on the side wall of the filter box (20), and a through slot (34) is provided on the ear plate (31). The locking plate (33) is movably inserted through the inside of the through slot (34).

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