Tablet cutting device

Abstract

The utility model relates to a tablet cutting device which comprises a base, a pressing plate is arranged at the upper end of the base, limiting blocks are fixedly connected to the front face and the rear face of the pressing plate, a limiting circular plate is arranged at the upper ends of the limiting blocks, and the lower end of the limiting circular plate is fixedly connected with a limiting rod which penetrates through the limiting blocks and is in sliding connection with the penetrating portions. The lower end of the limiting rod is fixedly connected with the upper end face of the base, the surface of the limiting rod is sleeved with a first spring, the two ends of the first spring are fixedly connected with the upper end face of the base and the lower end face of the limiting block respectively, a hollow cavity is formed in the pressing plate, and an insertion opening communicated with the hollow cavity is formed in the lower end face of the pressing plate. The lower end of the dismounting block is fixedly connected with an incision knife, and the surface of the dismounting block is provided with a through slot. According to the tablet cutting device, a user can conveniently and rapidly disassemble and assemble the cutting knife, the disassembling and assembling speed is increased, and the tablet cutting device is practical.

Description

Technical Field

[0001] This utility model relates to the field of psychiatric nursing technology, and in particular to a pill-cutting device. Background Technology

[0002] The psychiatry department is a hospital department that treats neurological disorders primarily manifesting as behavioral and psychological disturbances. Pill cutters are used in psychiatric nursing care to cut pills.

[0003] The published patent document with publication number CN216658133U discloses a pill-cutting device based on psychiatric nursing, which relates to the field of pill-cutting technology and includes a device body; the bottom of the device body is provided with a front-to-back support fixing plate.

[0004] However, the above-mentioned prior art still has shortcomings in use. The tablet cutter in the above-mentioned prior art is fixedly connected to the blade carrier by bolts, so it is inconvenient to install and disassemble, which reduces the disassembly and assembly speed. Therefore, we propose a tablet cutting device. Utility Model Content

[0005] This invention provides a tablet cutting device, which solves the technical problems mentioned in the background art.

[0006] The present invention provides the following solution to the above-mentioned technical problems: It includes a base, a pressing plate at the upper end of the base, limit blocks fixedly connected to both the front and back of the pressing plate, a limit circular plate at the upper end of the limit block, a limit rod fixedly connected to the lower end of the limit circular plate and slidably connected to the through-hole portion, the lower end of the limit rod fixedly connected to the upper surface of the base, a spring sleeved on the surface of the limit rod with its two ends fixedly connected to the upper surface of the base and the lower surface of the limit block respectively, a hollow cavity inside the pressing plate, an insertion port communicating with the hollow cavity on the lower surface of the pressing plate, a disassembly block slidably connected to the inner wall of the insertion port, a cutting blade fixedly connected to the lower end of the disassembly block, a through slot on the surface of the disassembly block, and the disassembly block being limitedly connected to the pressing plate through a positioning mechanism.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, a trapezoidal placement groove is provided on the upper surface of the base, and a pressing moving plate is slidably connected inside the trapezoidal placement groove.

[0009] Furthermore, the trapezoidal placement groove is provided with a tie rod that is fixedly connected to the top moving plate. The tie rod passes through the base and is slidably connected to the through part.

[0010] Furthermore, a spring is fitted on one surface of the pull rod, with its two ends respectively fixedly connected to one side of the top-tightening moving plate and one side inside the trapezoidal placement groove.

[0011] Furthermore, the positioning mechanism includes a movable slider that is slidably connected to the inner wall of the hollow cavity, and a rod that is slidably connected to the inner wall of the through slot is fixedly connected to one side of the movable slider.

[0012] Furthermore, a pull rod 2 is fixedly connected to the other side of the movable slider, passing through the pressing plate and slidably connected to the through part. A pull ring is fixedly connected to one end of the pull rod 2, and a spring 3 is sleeved on the surface of the pull rod 2, with its two ends respectively fixedly connected to one end face inside the hollow cavity and the surface of the movable slider.

[0013] The beneficial effects of this utility model are as follows: This utility model provides a tablet cutting device, which has the following advantages:

[0014] The design incorporates a hollow cavity, a cutting blade, a disassembly block, a through slot, a positioning mechanism, and a connector, all working together to facilitate quick assembly and disassembly of the cutting blade, thus improving the speed of assembly and disassembly and enhancing practicality.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of a tablet cutting device provided in one embodiment of the present invention;

[0018] Figure 2 for Figure 1 A top view schematic diagram of the structure of a tablet cutting device is provided;

[0019] Figure 3 for Figure 1 A frontal sectional view of a partial structure in a tablet cutting device is provided.

[0020] Figure 4 for Figure 3 A partial structural diagram of a tablet cutting device is provided.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Pull ring; 2. Press plate; 3. Limiting round plate; 4. Limiting block; 5. Cutting knife; 6. Limiting rod; 7. Spring 1; 8. Base; 9. Pull rod 1; 10. Trapezoidal placement slot; 11. Tightening moving plate; 12. Spring 2; 13. Hollow cavity; 14. Pull rod 2; 15. Spring 3; 16. Moving slider; 17. Insert rod; 18. Through slot; 19. Disassembly block; 20. Insertion port. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0024] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] like Figure 1-4As shown, this utility model provides a tablet cutting device, including a base 8. A pressing plate 2 is provided on the upper end of the base 8. Limiting blocks 4 are fixedly connected to both the front and back of the pressing plate 2. A limiting circular plate 3 is provided on the upper end of the limiting block 4. A limiting rod 6 is fixedly connected to the lower end of the limiting circular plate 3, passing through the limiting block 4 and slidably connected to the passing part. The lower end of the limiting rod 6 is fixedly connected to the upper end face of the base 8. A spring 7 is sleeved on the surface of the limiting rod 6, with its two ends fixedly connected to the upper end face of the base 8 and the lower end face of the limiting block 4, respectively. A hollow cavity 13 is opened inside the pressing plate 2. An insertion port 20 communicating with the hollow cavity 13 is opened on the lower end face of the pressing plate 2. A disassembly block 19 is slidably connected to the inner wall of the insertion port 20. A cutting blade 5 is fixedly connected to the lower end of the disassembly block 19. A through slot 18 is opened on the surface of the disassembly block 19. The disassembly block 19 is limitedly connected to the pressing plate 2 through a positioning mechanism.

[0027] Preferably, the upper surface of the base 8 is provided with a trapezoidal placement groove 10, and a pressing moving plate 11 is slidably connected inside the trapezoidal placement groove 10. The pressing moving plate 11 can press the tablets tightly.

[0028] Preferably, the trapezoidal placement groove 10 is provided with a pull rod 9 that is fixedly connected to the top-tightening moving plate 11. The pull rod 9 passes through the base 8 and is slidably connected to the through part. The pull rod 9 facilitates the movement of the top-tightening moving plate 11.

[0029] Preferably, the surface of the pull rod 9 is fitted with a spring 12, the two ends of which are fixedly connected to one side of the pressing moving plate 11 and one side of the trapezoidal placement groove 10 respectively. The spring 12 can enable the pressing moving plate 11 to have a clamping force.

[0030] Preferably, the positioning mechanism includes a movable slider 16 that is slidably connected to the inner wall of the hollow cavity 13, and a plug rod 17 that is slidably connected to the inner wall of the through slot 18 is fixedly connected to one side of the movable slider 16.

[0031] Preferably, the other side of the movable slider 16 is fixedly connected to a pull rod 14 that passes through the pressing plate 2 and is slidably connected to the through part. One end of the pull rod 14 is fixedly connected to a pull ring 1. The surface of the pull rod 14 is sleeved with a spring 15 whose two ends are fixedly connected to one end face inside the hollow cavity 13 and the surface of the movable slider 16, respectively.

[0032] The specific working principle and usage method of this utility model are as follows:

[0033] This utility model provides a tablet cutting device. In use, pulling the first lever 9 moves the pressing moving plate 11, then the medicine is placed inside the trapezoidal placement slot 10. Releasing the first lever 9 causes the pressing moving plate 11 to move towards the medicine under the action of the second spring 12, thus compressing the medicine. The user then presses down the pressing plate 2, causing the cutting blade 5 to move downwards and cut the medicine. After cutting, releasing the pressure on the pressing plate 2 causes the pressing plate 2 to move the cutting blade 5 back to its original position under the action of the first spring 7. To disassemble the cutting blade 5, the pull ring 1 is pulled, and then the second lever 14... The pull ring 1 is used to move the slider 16 to slide on the inner wall of the hollow cavity 13. The movement of the slider 16 can cause the insertion rod 17 to separate from the through slot 18, releasing the limiting relationship between the disassembly block 19 and the pressing plate 2. Then the disassembly block 19 can slide out through the insertion port 20, and the cutting knife 5 can be disassembled. During installation, the disassembly block 19 on the cutting knife 5 is inserted into the hollow cavity 13 through the insertion port 20. Then, by releasing the pull ring 1, the slider 16 is moved by the restoring force of the spring 15 to reset and slide the insertion rod 17, so that the insertion rod 17 slides into the through slot 18, thereby completing the installation of the cutting knife 5. This is relatively convenient and quick.

[0034] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A tablet cutting device, comprising a base (8), characterized in that, A pressing plate (2) is provided on the upper end of the base (8). Limiting blocks (4) are fixedly connected to both the front and back of the pressing plate (2). A limiting circular plate (3) is provided on the upper end of the limiting block (4). A limiting rod (6) is fixedly connected to the lower end of the limiting circular plate (3) and slides through the limiting block (4). The lower end of the limiting rod (6) is fixedly connected to the upper end surface of the base (8). The surface of the limiting rod (6) is sleeved with two ends that are respectively connected to the upper end surface of the base (8) and the lower end of the limiting block (4). A spring (7) is fixedly connected to the surface. A hollow cavity (13) is opened inside the pressing plate (2). An insertion port (20) communicating with the hollow cavity (13) is opened on the lower end face of the pressing plate (2). A disassembly block (19) is slidably connected to the inner wall of the insertion port (20). A cutting knife (5) is fixedly connected to the lower end of the disassembly block (19). A through slot (18) is opened on the surface of the disassembly block (19). The disassembly block (19) is limited to the pressing plate (2) by a positioning mechanism.

2. The tablet cutting device according to claim 1, characterized in that, The upper surface of the base (8) is provided with a trapezoidal placement groove (10), and a pressing moving plate (11) is slidably connected inside the trapezoidal placement groove (10).

3. The tablet cutting device according to claim 2, characterized in that, The trapezoidal placement slot (10) is provided with a pull rod (9) that is fixedly connected to the top moving plate (11). The pull rod (9) passes through the base (8) and is slidably connected to the through part.

4. The tablet cutting device according to claim 3, characterized in that, The surface of the pull rod (9) is fitted with a spring (12) whose two ends are fixedly connected to one side of the top moving plate (11) and one side of the trapezoidal placement groove (10), respectively.

5. The tablet cutting device according to claim 1, characterized in that, The positioning mechanism includes a movable slider (16) that is slidably connected to the inner wall of the hollow cavity (13), and a plug rod (17) that is slidably connected to the inner wall of the through slot (18) is fixedly connected to one side of the movable slider (16).

6. The tablet cutting device according to claim 5, characterized in that, The other side of the movable slider (16) is fixedly connected to a pull rod two (14) that passes through the pressing plate (2) and is slidably connected to the through part. One end of the pull rod two (14) is fixedly connected to a pull ring (1). The surface of the pull rod two (14) is sleeved with a spring three (15) whose two ends are fixedly connected to one end face inside the hollow cavity (13) and the surface of the movable slider (16), respectively.

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