A portable tool for pruning the branches and leaves of polygonatum sibiricum

Abstract

The utility model discloses a portable rhizoma polygonati branch and leaf pruning tool relates to rhizoma polygonati field, including main pressing lever, the side of main pressing lever fixed welding has the limit ring body, one end fixed welding of main pressing lever has the docking sleeve ring, the inboard of docking sleeve ring inserts and has fixed middle piece, the docking sleeve ring is away from the side fixed welding of main pressing lever and has cutting end piece, the side of cutting end piece is provided with arc incision, one the side of main pressing lever vertical to open has side storage groove, the inboard of side storage groove is connected with turnover board, the inboard of side storage groove is provided with the inside sleeve joint hole against symmetry, the side of turnover board inserts and has turnover axle rod, one side fixed connection of turnover board has buckle cross bar, adopt integrated structure to make more convenient to use, and folding storage structure lets its storage volume is small and portable after using, and under the extension formula structure makes more efficient to use.

Description

Technical Field

[0001] This utility model relates to the field of Polygonatum technology, specifically a lightweight tool for pruning Polygonatum branches and leaves. Background Technology

[0002] Polygonatum is a traditional Chinese medicine used for both medicinal and edible purposes. It comes from the rhizome of the Polygonatum plant, which belongs to the Liliaceae family. It is widely distributed in China, mostly as a wild species, but in recent years it has also been industrialized for artificial cultivation.

[0003] When pruning Solomon's seal, the traditional method is to use flat-bladed scissors. This can cause the pruning process to slip and fall off, making the cutting process inefficient. Furthermore, when pruning distant or thicker branches, the fixed support rod structure makes the operation inconvenient. Utility Model Content

[0004] The purpose of this utility model is to provide a lightweight Solomon's seal branch and leaf pruning tool to solve the problems mentioned in the background art. The traditional method of pruning Solomon's seal branches and leaves is to use a flat-edged scissor structure, which causes slippage and breakage during pruning, resulting in inefficient cutting. Furthermore, the fixed support rod structure makes it inconvenient to operate when pruning distant or thick branches and leaves.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A lightweight tool for pruning Solomon's seal branches and leaves includes a main pressing rod. A limiting ring is fixedly welded to the side of the main pressing rod. A connecting collar is fixedly welded to one end of the main pressing rod. A fixing block is inserted into the inner side of the connecting collar. A cutting end block is fixedly welded to the side of the connecting collar away from the main pressing rod. An arc-shaped blade is formed on one side of the cutting end block. A side storage groove is vertically formed on one side of the main pressing rod. A flip plate is engaged with the inner side of the side storage groove. Inner sleeve holes are symmetrically formed on the inner side of the side storage groove. A flip plate is inserted into the side of the flip plate. The rotating shaft rod has a snap-fit ​​crossbar fixedly connected to one side of the flip plate. The inner side of the main pressing rod has a horizontally open movable inner groove. The inner side of the movable inner groove has symmetrically opened limit inner grooves. An extension rod is inserted into the inner side of the movable inner groove. Limit side blocks are symmetrically fixed on both sides of the extension rod. A positioning groove is evenly opened on one side of the extension rod. One end of the main pressing rod has a toggle end groove. The inner side of the toggle end groove has a mating inner groove. A toggle block is engaged with the inner side of the toggle end groove. A pin is inserted into the inner side of the mating inner groove.

[0007] In a preferred embodiment of this utility model, there are two main pressing rods, and the two main pressing rods are set with the same specifications and dimensions. The side joints of one end of the main pressing rods are arranged in a staggered manner, and the limiting rings are fixedly set on the side of the main pressing rods near one end.

[0008] In a preferred embodiment of this utility model: the docking collar is arranged in a ring shape, and the two docking collars are arranged side-to-side. The fixing block is inserted through the inner side of the docking collar, and the two ends of the fixing block are provided with blocking disc structures. The blocking discs are arranged side-to-side of the opening of the docking collar, and the cutting end blocks are arranged in a staggered manner.

[0009] In a preferred embodiment of this utility model: the arc-shaped blade is opened at the center of one side of the cutting end block in an arc shape, and one side of the arc-shaped blade is set in the shape of a beveled blade. The side storage groove is vertically opened at the end of the side of the main pressing rod away from the docking collar, and one end of the side storage groove penetrates the side wall of the main pressing rod in an open shape.

[0010] In a preferred embodiment of this utility model: the inner sleeve holes are symmetrically opened on the inner side of the side storage groove near the top opening end; the two ends of the flip shaft are inserted into the inner side of the inner sleeve holes; the buckling crossbar is flipped and buckled on the outer side of another main pressing rod; one end of the movable inner groove extends through one end of the main pressing rod to the outside in an open shape; the limiting side blocks are symmetrically fixed on the side of the extension rod near one end, and one end of the limiting side blocks is correspondingly snapped into the inner side of the limiting inner groove.

[0011] As a preferred embodiment of this utility model: there are multiple positioning channels, and the multiple positioning channels are arranged horizontally in a straight line at equal intervals on the side centerline of the extension rod. The actuating end slot and the mating inner slot are connected to each other. One end of the actuating block is fixedly connected to the side of the insertion nail body, and one end of the insertion nail body extends and is inserted into the inner side of the positioning channel.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention, by manipulating the flip plate, moves the side latching bar away from one of the main pressing rods, thus opening both main pressing rods. This allows the flip plate to be retracted into the side storage slot without affecting use. Inserting a finger into the corresponding limiting ring causes the main pressing rod to flip. Due to the fixing effect of the middle block, the cutting end block fixed to the other end flips and closes, allowing the arc-shaped blade on the side to shear the Polygonatum branches and leaves. This allows for the trimming of thicker or more distant Polygonatum branches and leaves. During the cutting process, the extension rod can be pulled outward from the opening end of the movable inner groove to extend it to the specified length. Then, the toggle block on the side can be operated to move the insertion nail body, so that one end of the insertion nail body is inserted into the positioning groove. This allows the extension rod to be positioned and fixed at the specified length. Holding one end of the extension rod allows the cutting end block to extend to the specified position of the branch or leaf for cutting. The integrated structure makes it more convenient to use, and the folding storage structure makes it compact and easy to carry after storage. The extendable structure makes it more efficient to use. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 A three-dimensional structural diagram of a lightweight Solomon's Seal pruning tool;

[0016] Figure 2 A schematic diagram showing the structural details of the three-dimensional connection of the main pressing block in a lightweight Solomon's Seal pruning tool;

[0017] Figure 3 A structural schematic diagram showing the three-dimensional connection details of the side storage slot of a lightweight Solomon's Seal pruning tool;

[0018] Figure 4 This is a structural schematic diagram showing the connection details of the main pressing block in a frontal cross-section of a lightweight Solomon's seal branch and leaf pruning tool.

[0019] In the diagram: 1. Main pressing rod; 2. Limiting ring; 3. Connecting collar; 4. Fixed middle block; 5. Cutting end block; 6. Arc-shaped blade; 7. Side storage groove; 8. Flip plate; 9. Inner sleeve hole; 10. Flipping shaft; 11. Snap-on crossbar; 12. Movable inner groove; 13. Limiting inner groove; 14. Extension insert rod; 15. Limiting side block; 16. Positioning channel; 17. Actuating end groove; 18. Matching inner groove; 19. Actuating block; 20. Insertion nail body. Detailed Implementation

[0020] Please see Figure 1-2 In this embodiment of the utility model, a lightweight Solomon's seal branch and leaf pruning tool includes a main pressing rod 1. A limiting ring 2 is fixedly welded to the side of the main pressing rod 1. There are two main pressing rods 1, and the two main pressing rods 1 are of the same size. The sides of one end of each main pressing rod 1 are staggered. The limiting rings 2 are both fixedly positioned on the side of each main pressing rod 1 near one end. A connecting collar 3 is fixedly welded to one end of each main pressing rod 1. A fixing block 4 is inserted into the inner side of the connecting collar 3. A cutting end block 5 is fixedly welded to the side of the connecting collar 3 away from the main pressing rod 1. The connecting collar 3 is annular in shape, and the sides of the two connecting collars 3 are arranged in a connected configuration. The fixing block 4 is through-type. The through-type insertion is set on the inner side of the docking collar 3, and the two ends of the fixed middle block 4 are provided with a blocking plate structure. The blocking plate is connected to the opening side of the docking collar 3. The cutting end blocks 5 are arranged in a staggered manner. One side of the cutting end block 5 is provided with an arc-shaped blade 6. A side storage groove 7 is vertically provided on the side of a main pressing rod 1. The arc-shaped blade 6 is arc-shaped and is located at the center of one side of the cutting end block 5. One side of the arc-shaped blade 6 is set in the shape of a beveled blade. The side storage groove 7 is vertically provided at the end of the side of a main pressing rod 1 away from the docking collar 3. One end of the side storage groove 7 penetrates the side wall of the main pressing rod 1 and is open. A flip plate 8 is snapped into the inner side of the side storage groove 7.

[0021] Please see Figure 3-4In this embodiment of the utility model, a lightweight Solomon's seal branch and leaf pruning tool is provided, wherein the inner side of the side storage groove 7 is symmetrically provided with inner sleeve holes 9, the side of the flip plate 8 is inserted with a flip shaft 10, one side of the flip plate 8 is fixedly connected with a snap-fit ​​crossbar 11, the inner side of the main pressing rod 1 is horizontally provided with a movable inner groove 12, the inner side of the movable inner groove 12 is symmetrically provided with a limiting inner groove 13, the inner side of the movable inner groove 12 is inserted with an extension rod 14, the two sides of the extension rod 14 are symmetrically fixedly provided with limiting side blocks 15, the inner sleeve holes 9 are symmetrically provided on the inner side of the side storage groove 7 near the top opening end, the two ends of the flip shaft 10 are inserted into the inner side of the inner sleeve holes 9, the snap-fit ​​crossbar 11 is flipped and snapped onto the outer side of another main pressing rod 1, one end of the movable inner groove 12 extends through one end of the main pressing rod 1 to the outside in an open shape, and the limiting side blocks 15 is symmetrically fixed on the side of the extension rod 14 near one end, and one end of the limiting side block 15 is correspondingly snapped into the inner side of the limiting inner groove 13. The extension rod 14 has a positioning groove 16 evenly opened on one side. The main pressing rod 1 has a toggle end groove 17 opened at one end. The inner side of the toggle end groove 17 has a mating inner groove 18 opened. The inner side of the toggle end groove 17 is snapped into the toggle block 19. The inner side of the mating inner groove 18 is inserted into the insertion nail body 20. There are multiple positioning grooves 16, and the multiple positioning grooves 16 are equidistant from each other and arranged horizontally in a straight line at the center line of the side of the extension rod 14. The toggle end groove 17 and the mating inner groove 18 are connected to each other. One end of the toggle block 19 is fixedly connected to the side of the insertion nail body 20, and one end of the insertion nail body 20 extends and is inserted into the inner side of the positioning groove 16.

[0022] The working principle of this utility model is as follows:

[0023] After the flip plate 8 is flipped, the side latching bar 11 moves away from the side of one of the main pressing bars 1, thus opening both main pressing bars 1. This allows the flip plate 8 to be flipped and stored inside the side storage slot 7 without affecting its use. When a finger is inserted into the corresponding limiting ring 2, the movement of the finger can cause the main pressing bar 1 to flip. Due to the limiting and fixing effect of the fixing block 4, the cutting end block 5 fixedly connected to its other end flips and closes, causing the arc-shaped blade 6 on the side to... When pruning the branches and leaves of Polygonatum, especially when pruning distant or thick branches and leaves, the extension rod 14 can be pulled outward from the opening end of the movable inner groove 12. After extending it to a specified length, the toggle block 19 on the side can be moved to move the insertion nail body 20. One end of the insertion nail body 20 is then inserted into the positioning groove 16, allowing the extension rod 14 to be fixed at a specified length. By holding one end of the extension rod 14, the cutting end block 5 can be extended to the specified position of the branch or leaf for cutting.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A lightweight tool for pruning branches and leaves of Polygonatum odoratum, comprising a main pressing rod (1), characterized in that, A limiting ring (2) is fixedly welded to the side of the main pressing rod (1). A connecting collar (3) is fixedly welded to one end of the main pressing rod (1). A fixing block (4) is inserted into the inner side of the connecting collar (3). A cutting end block (5) is fixedly welded to the side of the connecting collar (3) away from the main pressing rod (1). An arc-shaped blade (6) is opened on one side of the cutting end block (5). A side storage groove (7) is vertically opened on one side of the main pressing rod (1). A flip plate (8) is snapped into the inner side of the side storage groove (7). An inner sleeve hole (9) is symmetrically opened on the inner side of the side storage groove (7). A flip shaft (10) is inserted into the side of the flip plate (8). A side of the flip plate (8) is fixedly connected to... There is a snap-fit ​​crossbar (11), the inner side of the main pressing rod (1) is horizontally provided with a movable inner groove (12), the inner side of the movable inner groove (12) is symmetrically provided with a limiting inner groove (13), the inner side of the movable inner groove (12) is inserted with an extension rod (14), the two sides of the extension rod (14) are symmetrically fixed with limiting side blocks (15), one side of the extension rod (14) is evenly provided with a positioning groove (16), one end of the main pressing rod (1) is provided with a toggle end groove (17), the inner side of the toggle end groove (17) is provided with a mating inner groove (18), the inner side of the toggle end groove (17) is engaged with a toggle block (19), and the inner side of the mating inner groove (18) is inserted with a pin body (20).

2. The portable pruning tool for Polygonatum branches and leaves according to claim 1, characterized in that, There are two main pressing rods (1), and the two main pressing rods (1) are set with the same specifications and dimensions. The side of one end of the main pressing rod (1) is arranged in a staggered manner. The limiting ring (2) is fixedly set on the side of the main pressing rod (1) near one end.

3. The lightweight pruning tool for Polygonatum branches and leaves according to claim 1, characterized in that, The docking collar (3) is arranged in a ring shape, and the two docking collars (3) are arranged side-to-side. The fixing block (4) is inserted through the inner side of the docking collar (3), and the two ends of the fixing block (4) are provided with a blocking disc structure. The blocking disc is arranged on the opening side of the docking collar (3). The cutting end blocks (5) are arranged in a staggered manner.

4. A lightweight pruning tool for Polygonatum branches and leaves according to claim 1, characterized in that, The arc-shaped blade (6) is located at the center of one side of the cutting end block (5) in an arc shape, and one side of the arc-shaped blade (6) is set in the shape of a beveled blade. The side storage groove (7) is vertically opened at one end of the side of the main pressing rod (1) away from the docking collar (3), and one end of the side storage groove (7) penetrates the side wall of the main pressing rod (1) in an open shape.

5. A lightweight pruning tool for Polygonatum branches and leaves according to claim 1, characterized in that, The inner sleeve hole (9) is symmetrically opened on the inner side of the side storage groove (7) near the top opening end. The two ends of the flip shaft (10) are inserted into the inner side of the inner sleeve hole (9). The buckling crossbar (11) is flipped and buckled on the outer side of another main pressing rod (1). One end of the movable inner groove (12) extends through one end of the main pressing rod (1) to the outside in an open shape. The limiting side block (15) is symmetrically fixed on the side of the extension rod (14) near one end, and one end of the limiting side block (15) is correspondingly snapped into the inner side of the limiting inner groove (13).

6. A lightweight pruning tool for Polygonatum branches and leaves according to claim 1, characterized in that, The number of positioning channels (16) is multiple, and the multiple positioning channels (16) are arranged horizontally in a straight line at equal intervals between each other at the center line position of the side of the extension rod (14). The actuating end slot (17) and the mating inner slot (18) are connected to each other. One end of the actuating block (19) is fixedly connected to the side of the insertion nail body (20), and one end of the insertion nail body (20) extends and is inserted into the inner side of the positioning channel (16).

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