Medicine cutting device with grinding function

Abstract

The utility model discloses a medicine cutting device with a grinding function. The medicine cutting device comprises a lower box body and an upper box body installed on the lower box body. The same grinding module is arranged on the lower box body and the upper box body, a slitting module is arranged on one side of the grinding module, rotating shafts are fixedly installed on the two sides of the lower box body, rotating blocks are fixedly installed on the two sides of the upper box body, the upper box body is rotationally installed on the rotating shafts through the rotating blocks, the grinding module comprises a connecting rod, and the connecting rod is installed in the upper box body; according to the tablet grinding device, tablets are placed in the grinding groove, the upper box body, the lower box body and the upper box body are closed, the rotating handle is rotated, the rotating handle is meshed with the rotating hole in a threaded mode to ascend and descend when rotating, the rotating handle drives the connecting block and the grinding ball to descend through the connecting rod to grind and smash the tablets in the grinding groove, and the function of grinding the tablets into powder can be achieved; and after medicine powder is taken out, air is blown through the air pump, the air pump pipe blows air into the grinding groove for cleaning, and medicine residues and follow-up grinding medicine mixing can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine cutting device with grinding function. BACKGROUND

[0002] Tablets are a common pharmaceutical dosage form that is produced by mixing a drug and excipients and then compressing the mixture into a tablet. Tablets have the advantages of being easy to carry, convenient to take, accurate dosage, and good stability. Tablets can be classified into ordinary tablets, sustained-release tablets, controlled-release tablets, chewable tablets, and effervescent tablets according to their properties and uses. Sometimes, tablets need to be ground or cut into pieces for the purpose of adjusting the dosage, facilitating swallowing, special drug release, drug interaction, or the needs of special groups. For example, children or patients with swallowing difficulties may need to be ground or cut into pieces to facilitate more accurate control of the dosage or easier taking.

[0003] The existing medicine grinding device cannot effectively remove the residual medicine powder inside after use. If the residual medicine powder is not removed, different types of medicine will be mixed during the next grinding. The common medicine cutting device on the market can only cut tablets in half. If the tablets need to be cut into four pieces, two operations are required, which is time-consuming. In addition, it is not convenient to fix and symmetrically cut the tablets into four pieces due to the smaller size of the tablets. Therefore, there is a need for a medicine cutting device with grinding function to meet people's needs. SUMMARY

[0004] The utility model aims at providing a medicine cutting device with grinding function to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a medicine cutting device with grinding function, comprising a lower box body and an upper box body installed on the lower box body; a same grinding module is arranged on the lower box body and the upper box body, a cutting module is arranged on one side of the grinding module, rotating shafts are fixedly installed on both sides of the lower box body, rotating blocks are fixedly installed on both sides of the upper box body, and the upper box body is rotatably installed on the rotating shafts through the rotating blocks.

[0006] Preferably, the grinding module comprises a connecting rod, the connecting rod is installed in the upper box body, a rotating handle is fixedly installed above the connecting rod, a connecting block is installed below the connecting rod, one end of the connecting rod is installed in the connecting block, a grinding ball is fixedly installed at the bottom of the connecting block, and a first spring is fixedly installed above the grinding ball.

[0007] Preferably, a grinding groove is formed in the lower box body, a gas pump is fixedly installed in the lower box body, a gas pump pipe is fixedly installed on the gas pump, and one end of the gas pump pipe is communicated with the grinding groove.

[0008] Preferably, the grinding groove is provided with an air outlet groove hole at one end away from the air pump pipe, and a groove is formed below the air outlet groove hole, a collecting box is slidably installed in the groove, and the collecting box is communicated with the grinding groove through the air outlet groove hole.

[0009] Preferably, the upper box body is provided with a rotating hole, the connecting rod is installed in the rotating hole, the rotating hole is provided with a thread, and the connecting rod is provided with a thread.

[0010] Preferably, the slitting module comprises a cutting groove formed in the lower box body, a spacer block is fixedly installed in the cutting groove, a blade groove is formed in the spacer block and the cutting groove, an extension rod is fixedly installed in the cutting groove, a second spring is wound on the extension rod, and a clamping plate is fixedly installed at the movable end of the extension rod.

[0011] Preferably, the slitting module further comprises a first mounting plate installed at the bottom of the upper box body, a second mounting plate is installed at the bottom of the first mounting plate, a first blade is fixedly installed on the first mounting plate, and a second blade is fixedly installed on the second mounting plate.

[0012] Preferably, the same pair of pressure rods are installed at the two ends of the first mounting plate, another pair of pressure rods are installed at the two ends of the second mounting plate, a movable groove is formed in the upper box body, and the pressure rods are installed in the movable groove through the upper box body.

[0013] Preferably, a button is fixedly installed at the top of the movable groove, the button is slidably installed in the movable groove, and a third spring is installed between the button and the bottom of the movable groove.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) The utility model discloses a medicine tablet grinding device, which comprises a lower box body, an upper box body, a grinding groove, an air pump pipe, a grinding ball, a connecting rod, a connecting block, a rotating handle, a first installation plate, a second installation plate, a clamping plate, a spacer block, a cutting groove, an extension rod, a second spring, a button, a third spring and a movable groove.

[0016] (2) When the medicine needs to be divided, the medicine tablet is placed between the clamping plates, the clamping plates have a certain elasticity by cooperating with the clamping plate and the second spring, can adapt to medicine tablets of different sizes, according to the need, the button corresponding to the mark is pressed, the first installation plate or the second installation plate is driven to press down by the pressure rod when the button is pressed down, and the blades on the first installation plate and the second installation plate are lowered to divide the medicine tablets. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic view of the cutting device with grinding function is provided in the utility model.

[0018] Figure 2 A structure schematic view of the grinding ball and the connecting block and the like structure of the cutting device with grinding function is provided in the utility model.

[0019] Figure 3 A structure schematic view of the cutting groove and the air outlet groove hole and the like structure of the cutting device with grinding function is provided in the utility model.

[0020] Figure 4 A structure schematic view of the first blade and the second blade and the like structure of the cutting device with grinding function is provided in the utility model.

[0021] Figure 5 A structure schematic view of the movable groove and the pressing rod and the like structure of the cutting device with grinding function is provided in the utility model.

[0022] In the drawing: 1, lower box body; 2, grinding module; 3, slitting module; 4, upper box body; 5, rotating block; 6, rotating shaft; 200, grinding groove; 201, grinding ball; 202, first spring; 203, connecting block; 204, connecting rod; 205, rotating handle; 206, air pump; 207, air pump pipe; 208, air outlet groove hole; 209, collecting box; 210, rotating hole; 300, cushioning block; 301, clamping plate; 302, telescopic rod; 303, second spring; 304, cutting groove; 305, first mounting plate; 306, first blade; 307, second mounting plate; 308, second blade; 309, pressing rod; 310, third spring; 311, button; 312, movable groove; 313, blade groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Embodiment 1: please refer to Figures 1-5The utility model provides a technical scheme: a cut medicine device with grinding function, including lower box body 1 and install on lower box body 1 upper box body 4, in order to avoid the function that medicine after grinding remains in grinding groove and can realize the function of optional segmentation tablet share, lower box body 1 and upper box body 4 are equipped with same grinding module 2, and one side of grinding module 2 is equipped with split module 3, and both sides of lower box body 1 are fixedly installed with rotating shaft 6, and both sides of upper box body 4 are fixedly installed with rotating block 5, and upper box body 4 is rotatably installed on rotating shaft 6 through rotating block 5, and the remaining medicine powder can be cleaned through grinding module 2 to tablet and can be carried out, and through split module 3, the optional half segmentation or segmentation into four of tablet can be carried out,

[0025] In order to realize the grinding medicine and can realize the function of cleaning residual drug powder, grinding module 2 includes connecting rod 204, connecting rod 204 is installed in the upper box 4, the connecting rod 204 top fixedly installed with rotating handle 205, the connecting rod 204 below installation has connecting block 203, the connecting rod 204 one end is installed in the connecting block 203, the connecting block 203 bottom fixedly installed with grinding ball 201, the grinding ball 201 top fixedly installed with first spring 202, the lower box 1 is opened with grinding groove 200, the lower box 1 is fixedly installed with air pump 206, the air pump 206 is fixedly installed with air pump pipe 207, the air pump pipe 207 one end is communicated with grinding groove 200, the grinding groove 200 is opened with air outlet groove hole 208 away from the air pump pipe 207 one end, the air outlet groove hole 208 below is opened with groove, the groove is slidably installed with collection box 209, the collection box 209 is communicated with grinding groove 200 through air outlet groove hole 208, the upper box 4 is opened with rotating hole 210, the connecting rod 204 is installed in rotating hole 210, the rotating hole 210 is opened with thread, the connecting rod 204 is opened with thread, the rotating hole 210 is engaged with the connecting rod 204 thread, in use, if the tablet is needed to be ground into powder, first rotate the rotating handle 205, so that the grinding ball 201 rises, the tablet can be placed in the grinding groove 200 after closing the upper box 4 and the lower box 1, the tablet to be ground is placed in the grinding groove 200, in order to ensure the quality of grinding, the placed tablet should not be too much, should not be higher than the air outlet groove hole 208, then close the upper box 4 and the lower box 1, at this time the grinding ball 201 is located directly above the grinding groove 200, rotate the rotating handle 205, the rotating handle 205 drives the connecting rod 204 to rotate, the connecting rod 204 rotates and is engaged with the rotating hole 210 thread to lift, by adjusting the rotation direction, the connecting rod 204 rotates and drops, the connecting rod 204 rotates and drops and abuts against the connecting block 203, drives the connecting block 203 to rotate and drop, the connecting block 203 drives the grinding ball 201 to drop, the grinding ball 201 rotates and drops and grinds the tablet in the grinding groove 200, in order to ensure the grinding effect, the rotating handle 205 can be reversed when the grinding ball 201 rotates to the bottom, so that the grinding ball 201 can grind the tablet more finely, after grinding, open the upper box 4, at this time the powdery medicine can be taken out with a small spoon or other tools, if the device can be lifted and inclined to pour out the medicine, after use, some drug powder will be left in the grinding groove 200, in order to avoid mixing with different types of drugs to be ground next time, after closing the upper box 4 and the lower box 1, rotate the rotating handle 205 to make the grinding ball 201 drop to more than half of the position of the grinding groove 200, at this time blow out the gas through the air pump 206, the gas blows into the grinding groove 200 through the air pump pipe 207, since the grinding groove 200 is blocked by the grinding ball 201 at this time, the airflow passes through the air outlet groove hole 208 more easily, so the airflow will carry the blown powder into the collection box 209 through the air outlet groove hole 208, thereby realizing the cleaning of the inside of the grinding groove 200,In order to ensure the cleaning effect, the inner wall of the grinding groove 200 can be cleaned by using a brush first, and then the residual medicine powder is blown away by using the air pump 206.

[0026] Example 2: As Figures 2-5In order to realize the function of selectively dividing the medicine into different parts, the cutting module 3 comprises a cutting groove 304 which is arranged on the lower box body 1, a raised block 300 which is fixedly installed in the cutting groove 304, a blade groove 313 which is arranged on the cutting groove 304 and the raised block 300, an extension rod 302 which is fixedly installed in the cutting groove 304, a second spring 303 which is arranged around the extension rod 302, a clamping plate 301 which is fixedly installed at the movable end of the extension rod 302, a first installation plate 305 which is installed at the bottom of the upper box body 4, a second installation plate 307 which is installed at the bottom of the first installation plate 305, a first blade 306 which is fixedly installed on the first installation plate 305, a second blade 308 which is fixedly installed on the second installation plate 307, a pair of pressing rods 309 which are installed at the two ends of the first installation plate 305, another pair of pressing rods 309 which are installed at the two ends of the second installation plate 307, a movable groove 312 which is arranged on the upper box body 4, the pressing rods 309 which are installed in the movable groove 312, a button 311 which is fixedly installed at the top of the movable groove 312, a third spring 310 which is installed between the button 311 and the bottom of the movable groove 312, if the medicine tablets need to be divided, the upper box body 4 is opened, the medicine tablets are fixed between the clamping plates 301, and the extension rod 302 is movable under the cooperation of the extension rod 302 and the second spring 303, when the medicine tablets are too large, the medicine tablets will press the clamping plates 301 to compress the connecting block 203 and the extension rod 302, so that the medicine tablets of different sizes can be adapted, and the size between the clamping plates 301 should be as close as possible to the diameter size of the smaller type of medicine tablets which need to be divided on the market, after the medicine tablets are fixed between the clamping plates 301, the upper box body 4 is closed, and the selection is made according to the marks on the button 311, because the second installation plate 307 is installed below the first installation plate 305, so the mark on the button 311 which is fixed by the pressing rod 309 on the second installation plate 307 is 1 / 2, and the mark on the button 311 which is fixed by the pressing rod 309 on the first installation plate 305 is 1 / 4, so when the button 311 with the mark 1 / 2 is pressed, the button 311 drives the pressing rod 309 to descend, the pressing rod 309 drives the second installation plate 307 to descend, at this time, only the second installation plate 307 drives the second blade 308 to descend, so that the second blade 308 divides the medicine tablets into two halves, if the button 311 with the mark 1 / 4 is pressed, the button 311 drives the pressing rod 309 to descend, the pressing rod 309 drives the first installation plate 305 to descend when descending, and because the first installation plate 305 is installed above the second installation plate 307, so the first installation plate 305 drives the second installation plate 307 to descend when descending, at this time, the first installation plate 305 and the second installation plate 307 descend at the same time, and the first blade 306 and the second blade 308 divide the medicine tablets into four parts,The user can conveniently split the tablets into the size and number of portions required by the user, and the other features are the same as in Example 1.

[0027] The working principle is: in use, if the tablet is needed to be ground into powder, first rotate the rotating handle 205 to make the grinding ball 201 rise, so that the tablet can be placed in the grinding groove 200 after the upper box 4 and the lower box 1 are closed, the tablet to be ground is placed in the grinding groove 200, in order to ensure the quality of grinding, the placed tablet should not be too much, should not be higher than the air outlet groove hole 208, then the upper box 4 and the lower box 1 are closed, at this time the grinding ball 201 is located directly above the grinding groove 200, rotate the rotating handle 205, the rotating handle 205 drives the connecting rod 204 to rotate, the connecting rod 204 rotates and is screwed with the rotating hole 210 to ascend and descend, the rotating direction is adjusted to make the connecting rod 204 rotate and descend, the connecting rod 204 rotates and descends to abut against the connecting block 203, drives the connecting block 203 to rotate and descend, the connecting block 203 drives the grinding ball 201 to descend, the grinding ball 201 rotates and descends to crush and grind the tablet in the grinding groove 200, in order to ensure the grinding effect, the rotating handle 205 can be forward and reverse rotated when the grinding ball 201 rotates to the bottom, so that the grinding ball 201 can grind the tablet more finely, after grinding, the upper box 4 is opened, at this time the powdery medicine can be taken out with a small spoon or other tools, if the device can be lifted and inclined to pour out the medicine, after use, some medicine powder will be left in the grinding groove 200, in order to avoid mixing with different types of medicine to be ground next time, after the upper box 4 and the lower box 1 are closed, the rotating handle 205 is rotated to make the grinding ball 201 descend to a position more than half of the grinding groove 200, at this time the gas is blown out by the air pump 206, the gas is blown into the grinding groove 200 through the air pump pipe 207, because the grinding ball 201 blocks the upper part of the grinding groove 200 at this time, the airflow passes through the air outlet groove hole 208 more easily, so the airflow will carry the blown powder into the collection box 209 through the air outlet groove hole 208, thereby realizing the cleaning of the inside of the grinding groove 200, in order to ensure the cleaning effect, the inner wall of the grinding groove 200 can be swept with a brush first, then the residual medicine powder is blown away by the air pump 206, if the tablet needs to be divided, the upper box 4 is opened, the tablet is fixed between the clamping plates 301, the telescopic rod 302 is movable under the cooperation of the second spring 303, when the tablet is too large, the tablet will abut against the clamping plate 301 to compress the connecting block 203 and the telescopic rod 302, thereby being able to adapt to tablets of different sizes, in design, the size between the clamping plates 301 should be as close as possible to the diameter size of the smaller type of tablets that need to be divided on the market, after the tablet is fixed between the clamping plates 301, the upper box 4 is closed, the selection is made according to the mark on the button 311, because the second mounting plate 307 is installed below the first mounting plate 305, so the mark on the button 311 fixed on the second mounting plate 307 by the pressing rod 309 is 1 / 2, and the text on the button 311 fixed on the first mounting plate 305 by the pressing rod 309 is 1 / 4, so when the button 311 with the mark 1 / 2 is pressed,When the button 311 is pressed, the presser 309 is driven to descend, and the second mounting plate 307 is driven to descend by the presser 309, at this time, only the second mounting plate 307 drives the second blade 308 to descend, so that the second blade 308 is used to split the medicine tablet into two halves, if the button 311 of the mark 1 / 4 is pressed, the button 311 is pressed to drive the presser 309 to descend, and the presser 309 drives the first mounting plate 305 to descend, and the first mounting plate 305 is installed above the second mounting plate 307, so that the first mounting plate 305 drives the second mounting plate 307 to descend when the first mounting plate 305 descends, at this time, the first mounting plate 305 and the second mounting plate 307 descend at the same time, and the first blade 306 and the second blade 308 are used to split the medicine tablet into four parts, so that the user can split the medicine tablet into the size and the number of parts according to the needs.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A medicine cutting device with grinding function, comprising a lower box body (1) and an upper box body (4) mounted on the lower box body (1); characterized in that: The lower box (1) and the upper box (4) are provided with a same grinding module (2), one side of the grinding module (2) is provided with a slitting module (3), both sides of the lower box (1) are fixedly installed with rotating shafts (6), both sides of the upper box (4) are fixedly installed with rotating blocks (5), and the upper box (4) is rotatably installed on the rotating shafts (6) through the rotating blocks (5); The grinding module (2) comprises a connecting rod (204), the connecting rod (204) is installed in the upper box (4), a rotating handle (205) is fixedly installed above the connecting rod (204), a connecting block (203) is installed below the connecting rod (204), one end of the connecting rod (204) is installed in the connecting block (203), a grinding ball (201) is fixedly installed at the bottom of the connecting block (203), and a first spring (202) is fixedly installed above the grinding ball (201).

2. The medicine cutting device with grinding function according to claim 1, characterized in that: The lower box (1) is provided with a grinding groove (200), the lower box (1) is fixedly installed with an air pump (206) inside, the air pump (206) is fixedly installed with an air pump pipe (207), and one end of the air pump pipe (207) is communicated with the grinding groove (200).

3. The medicine cutting device with grinding function according to claim 2, characterized in that: An air outlet groove hole (208) is formed at one end of the grinding groove (200) away from the air pump pipe (207), a groove is formed below the air outlet groove hole (208), a collecting box (209) is slidably installed in the groove, and the collecting box (209) is communicated with the grinding groove (200) through the air outlet groove hole (208).

4. The medicine cutting device with grinding function according to claim 3, characterized in that: The upper box (4) is provided with a rotating hole (210), the connecting rod (204) is installed in the rotating hole (210), the rotating hole (210) is provided with a thread, and the connecting rod (204) is provided with a thread.

5. The medicine cutting device with grinding function according to claim 1, characterized in that: The slitting module (3) comprises a cutting groove (304), the cutting groove (304) is formed in the lower box (1), a height-raising block (300) is fixedly installed in the cutting groove (304), a blade groove (313) is formed in the height-raising block (300) and the cutting groove (304), an extension rod (302) is fixedly installed in the cutting groove (304), one end of the extension rod (302) is fixedly installed on the inner wall of the cutting groove (304), a second spring (303) is wound on the extension rod (302), and a clamping plate (301) is fixedly installed at the movable end of the extension rod (302).

6. The medicine cutting device with grinding function according to claim 5, characterized in that: The slitting module (3) further comprises a first mounting plate (305), the first mounting plate (305) is installed at the bottom of the upper box (4), a second mounting plate (307) is installed at the bottom of the first mounting plate (305), a first blade (306) is fixedly installed on the first mounting plate (305), and a second blade (308) is fixedly installed on the second mounting plate (307).

7. The medicine cutting device with grinding function according to claim 6, characterized in that: The first mounting plate (305) is provided with a pair of pressing rods (309) at both ends, the second mounting plate (307) is provided with another pair of pressing rods (309) at both ends, and the upper box body (4) is provided with a movable slot (312), and the pressing rods (309) are installed in the movable slot (312) and penetrate the upper box body (4).

8. The medicine cutting device with grinding function according to claim 7, characterized in that: A button (311) is fixedly installed at the top of the movable slot (312), the button (311) is slidably installed in the movable slot (312), and a third spring (310) is installed between the button (311) and the bottom of the movable slot (312).

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