Portable vegetable and fruit picking clamp

Abstract

The utility model relates to vegetable and fruit picking technical field discloses a portable vegetable and fruit picking clamp, including pipeline, the pipeline upper end fixedly connected with drive mechanism, the pipeline lower end fixedly connected with clamping structure, the drive mechanism includes handle, the handle fixedly connected in the upper place of the outside wall of pipeline, one side of handle rotatably connected has V -shaped pinch rod, the one end surface center of handle close to V -shaped pinch rod is equipped with arc -shaped groove, the arc -shaped groove upper inner wall center close to V -shaped pinch rod one end fixedly connected with limit tooth, the one end surface of V -shaped pinch rod close to arc -shaped groove fixedly connected with arc -shaped strip, the multiple half triangle teeth that are laterally arranged are established in the arc -shaped strip upper end surface rear place. In the utility model, through V -shaped pinch rod rotation drive arc -shaped strip rotation, the half triangle tooth of outside is clamped on limit tooth, prevents V -shaped pinch rod rotation, to ensure that first arc -shaped clamp and two second arc -shaped clamp sustain clamping vegetable and fruit, reduces the load of finger.

Description

Technical Field

[0001] This utility model relates to the field of fruit and vegetable harvesting technology, and in particular to a portable fruit and vegetable harvesting clip. Background Technology

[0002] Fruits and vegetables are an indispensable source of nutrition in our daily diet. They come in a wide variety of types and colors, and each type has its own unique nutritional components and health benefits. Portable fruit and vegetable picking clips are lightweight fruit picking tools designed specifically for family orchards, small growers, or outdoor picking scenarios. Their core function is to achieve "precise clamping, labor-saving cutting, and convenient collection" through mechanical structures, solving the pain points of traditional picking methods such as "low efficiency, easy damage to fruits, and complicated operation".

[0003] Existing portable fruit and vegetable picking clips still have some problems. Current portable fruit and vegetable picking clips require continuous force after pinching the V-shaped gripper to hold the fruit and vegetables inside the claws. Prolonged operation can easily cause damage to the hands. Therefore, those skilled in the art have provided a portable fruit and vegetable picking clip to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a portable fruit and vegetable picking clip. The V-shaped pinch rod rotates, causing the arc-shaped strip to rotate. The outer semi-triangular teeth engage with the limiting teeth to prevent the V-shaped pinch rod from rotating back, thereby ensuring that the first arc-shaped clip and the two second arc-shaped clips continuously hold the fruit and vegetables, reducing the load on the fingers.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable fruit and vegetable picking clip, comprising a pipe, wherein a driving mechanism is fixedly connected to the upper end of the pipe, and a clamping structure is fixedly connected to the lower end of the pipe; The driving mechanism includes a handle, which is fixedly connected to the upper part of the outer wall of the pipe. A V-shaped pinch rod is rotatably connected to one side of the handle. An arc-shaped groove is formed at the center of the end face of the handle near the V-shaped pinch rod. A limiting tooth is fixedly connected to the center of the inner wall of the arc-shaped groove near the end of the V-shaped pinch rod. An arc-shaped strip is fixedly connected to the end face of the V-shaped pinch rod near the arc-shaped groove. Multiple semi-triangular teeth are arranged laterally at the rear of the upper end face of the arc-shaped strip. A rotating groove is formed on the end face of the V-shaped pinch rod near the handle. The rotating groove passes through the V-shaped pinch rod and extends to the other end of the V-shaped pinch rod. Using the above technical solution, when the V-shaped pinch rod is pinched, it rotates along the position connected to the handle. At this time, the arc strip rotates with the V-shaped pinch rod and enters the inner side of the arc groove along the arc groove. When the semi-triangular teeth pass the limiting teeth, the arc strip is squeezed and bends, continuing to enter the arc groove. When the V-shaped pinch rod is released, the tension of the arc strip itself will lock the semi-triangular teeth on one side of the limiting teeth, preventing the V-shaped pinch rod from rotating back, thereby continuously clamping the fruit.

[0006] Furthermore, a first base and a second base are fixedly connected vertically on one end face of the handle near the V-shaped pinch rod. A limiting tube is fixedly sleeved on the end of the second base. A telescopic rod is slidably connected to one end of the limiting tube. A trigger is fixedly connected to one end face of the telescopic rod near the arc-shaped strip. A first pull rope is fixedly connected to one end face of the telescopic rod away from the trigger. The above technical solution limits the telescopic rod by using a limiting tube during the process of pulling the telescopic rod to move towards the clamping structure.

[0007] Furthermore, a through hole is provided on the upper end face of the V-shaped pinch rod near the handle. The first pull rope passes through the through hole to the other side of the through hole, and a pressure plate is fixedly connected to the end of the first pull rope. A second protrusion is fixedly connected to the end face of the pressure plate away from the first pull rope. A first protrusion is fixedly connected to the upper end face of the second base at the lower end of the second protrusion. A first spring is sleeved on the outer side of the first protrusion and the outer side of the second protrusion. Through the above technical solution, the first spring presses the second protrusion and pressure plate to move toward the trigger, while the arc strip pushes the trigger to move away from the second protrusion, thereby restoring the telescopic rod to its original state.

[0008] Furthermore, the clamping structure includes a sleeve, which is fixedly sleeved on the lower end of the pipe. Three grooves are arranged in a triangular pattern on the lower part of the inner side wall of the sleeve. An arc-shaped plate is rotatably connected inside each of the three grooves. A connecting rod is rotatably connected to the upper surface of each of the three arc-shaped plates. A connecting plate is rotatably connected to the upper end of each of the three connecting rods. A second spring is fixedly connected to the upper end of the connecting plate. A fixing plate is fixedly connected to the upper end of the second spring. The fixing plate is fixedly connected to the inner side wall of the pipe. A second pull rope is fixedly connected to the center of the upper surface of the connecting plate. The second pull rope passes through the lower end of the fixing plate and extends to the upper end of the fixing plate, and its end is fixedly connected to the lower end of the V-shaped pinch rod. The above technical solution uses the tension of the second spring to push the connecting plate toward the fruit, thereby moving the three connecting rods toward the fruit and rotating the three arc plates. This causes the first arc clamp and the two second arc clamps to rotate, releasing the fruit. Meanwhile, the second pull rope pulls the trigger to rotate, pulling the arc strip out of the arc groove and restoring it to its original shape.

[0009] Furthermore, each of the three arc-shaped plates has a base plate fixedly connected to its lower end face. A first arc-shaped clamp is fixedly connected to the lower end face of the base plate at the front, and a second arc-shaped clamp is fixedly connected to the lower end face of the two base plates at the rear. An arc-shaped clamping groove is fixedly connected to the front end face of each of the two second arc-shaped clamps. With the above technical solution, when clamping long and narrow fruits and vegetables, two arc-shaped clamping grooves are used to clamp the long and narrow fruits, while the first arc-shaped clamp clamps the other side, which is convenient for clamping both round and long and narrow fruits and improves the flexibility of the equipment.

[0010] Furthermore, rubber pads are fitted on the outer wall of the first arc-shaped clamp and the outer sides of the two second arc-shaped clamps; The above technical solutions reduce damage to fruits and vegetables during the clamping process.

[0011] This utility model has the following beneficial effects: 1. In this utility model, when the V-shaped pinch rod is pinched, it rotates along the position connected to the handle. The V-shaped pinch rod pulls the second pull rope to move towards the V-shaped pinch rod, thereby pulling the connecting plate to move towards the fixed plate. This pulls the three connecting rods to move towards the fixed plate, causing the three arc plates to rotate. This causes the two second arc clamps and the first arc clamp to rotate and clamp the fruit on the outside. At this time, the arc strip rotates with the V-shaped pinch rod and enters the inner side of the arc groove along the arc groove. When the semi-triangular teeth pass the limiting teeth, the arc strip is squeezed and bends, continuously entering the arc groove. After the fruit is removed, the V-shaped pinch rod is released. At this time, the tension of the arc strip itself engages the semi-triangular teeth on one side of the limiting teeth, preventing the V-shaped pinch rod from rotating back, thereby continuously clamping the fruit.

[0012] 2. In this utility model, when clamping long and narrow fruits and vegetables, two arc-shaped clamping grooves are used to clamp the long and narrow fruits, while the first arc-shaped clamp clamps the other side, which facilitates the clamping of both round and long and narrow fruits and improves the flexibility of the equipment. Attached Figure Description

[0013] Figure 1 This is a perspective view of a portable fruit and vegetable picking clip proposed in this utility model; Figure 2 This is a perspective view of a portable fruit and vegetable picking clip holding structure proposed in this utility model. Figure 3 This is a three-dimensional sectional view of a portable fruit and vegetable picking clip proposed in this utility model; Figure 4 This is a perspective view of a portable fruit and vegetable picking clip drive structure proposed in this utility model. Figure 5 This is a front sectional view of a portable fruit and vegetable picking clip driving structure proposed in this utility model. Figure 6 for Figure 5 Enlarged diagram of point A in the middle.

[0014] Legend: 1. Pipeline; 2. Drive mechanism; 3. Clamping structure; 201. Handle; 202. Arc-shaped groove; 203. V-shaped pinch rod; 204. Arc-shaped strip; 205. Limiting tooth; 206. Semi-triangular tooth; 207. First base; 208. Limiting tube; 209. Through hole; 210. Rotating groove; 211. Trigger; 212. Telescopic rod; 213. Second base; 214. First protrusion; 215. First spring; 216. Second protrusion; 217. Pressure plate; 218. First pull rope; 301. Sleeve; 302. Groove; 303. Arc plate; 304. Base plate; 305. First arc clamp; 306. Second arc clamp; 307. Arc clamp groove; 308. Connecting rod; 309. Second pull rope; 310. Connecting plate; 311. Second spring; 312. Fixing plate. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Reference Figure 1-6 One embodiment of this utility model is a portable fruit and vegetable picking clip, which includes a pipe 1, a driving mechanism 2 fixedly connected to the upper end of the pipe 1, and a clamping structure 3 fixedly connected to the lower end of the pipe 1.

[0017] like Figure 1 , 3As shown in Figures 4, 5, and 6, the drive mechanism 2 includes a handle 201, which is fixedly connected to the upper part of the outer wall of the pipe 1. A V-shaped lever 203 is rotatably connected to one side of the handle 201. An arc-shaped groove 202 is formed at the center of the end face of the handle 201 near the V-shaped lever 203. A limiting tooth 205 is fixedly connected to the center of the inner wall of the arc-shaped groove 202 near the end of the V-shaped lever 203. An arc-shaped strip 204 is fixedly connected to the end face of the V-shaped lever 203 near the arc-shaped groove 202. Multiple semi-triangular teeth 206 are arranged laterally on the rear part of the upper end face of the arc-shaped strip 204. A rotating groove 210 is formed on the end face of the V-shaped lever 203 near the handle 201. The rotating groove 210 passes through the V-shaped pinch rod 203 and extends to the other end of the V-shaped pinch rod 203. When the V-shaped pinch rod 203 is pinched, it rotates along the position connected to the handle 201. At this time, the arc strip 204 rotates with the V-shaped pinch rod 203 and enters the inner side of the arc groove 202 along the arc groove 202. When the semi-triangular tooth 206 passes the limiting tooth 205, the arc strip 204 is squeezed and bends, continuously entering the interior of the arc groove 202. When the V-shaped pinch rod 203 is released, the tension of the arc strip 204 itself engages the semi-triangular tooth 206 on one side of the limiting tooth 205, preventing the V-shaped pinch rod 203 from rotating back, thereby continuously clamping the fruit.

[0018] The handle 201 is fixedly connected to a first base 207 and a second base 213 on one end face near the V-shaped pinch rod 203. A limiting tube 208 is fixedly sleeved on the end of the second base 213. A telescopic rod 212 is slidably connected to one end of the limiting tube 208. A trigger 211 is fixedly connected to one end face of the telescopic rod 212 near the arc-shaped strip 204. A first pull rope 218 is fixedly connected to one end of the telescopic rod 212 away from the trigger 211. During the process of pulling the telescopic rod 212 to move towards the clamping structure 3, the limiting tube 208 limits the telescopic rod 212.

[0019] A through hole 209 is provided on the upper end of the V-shaped lever 203 near the handle 201. The first pull rope 218 passes through the through hole 209 to the other side of the through hole 209, and a pressure plate 217 is fixedly connected to its end. A second protrusion 216 is fixedly connected to the end of the pressure plate 217 away from the first pull rope 218. A first protrusion 214 is fixedly connected to the upper end of the second base 213 at the lower end of the second protrusion 216. A first spring 215 is sleeved on the outer side of the first protrusion 214 and the outer side of the second protrusion 216. The first spring 215 squeezes the second protrusion 216 and the pressure plate 217 to move towards the trigger 211, while the arc-shaped bar 204 pushes the trigger 211 to move away from the second protrusion 216, thereby restoring the telescopic rod 212 to its original state.

[0020] like Figure 1 , 2As shown in Figure 3, the clamping structure 3 includes a sleeve 301, which is fixedly sleeved on the lower end of the pipe 1. Three grooves 302 are arranged in a triangular pattern on the lower part of the inner wall of the sleeve 301. An arc-shaped plate 303 is rotatably connected inside each of the three grooves 302. A connecting rod 308 is rotatably connected to the upper surface of each of the three arc-shaped plates 303. A connecting plate 310 is rotatably connected to the upper end of each of the three connecting rods 308. A second spring 311 is fixedly connected to the upper end of the connecting plate 310. A fixing plate 312 is fixedly connected to the upper end of the second spring 311. The fixing plate 312 is fixedly connected to the inner wall of the pipe 1. A second pull rope 309 is fixedly connected to the center of the upper end face. The second pull rope 309 passes through the lower end face of the fixed plate 312 and extends to the upper end of the fixed plate 312. Its end is fixedly connected to the lower end face of the V-shaped pinch rod 203. The tension of the second spring 311 pushes the connecting plate 310 to move towards the fruit, thereby driving the three connecting rods 308 to move towards the fruit and driving the three arc plates 303 to rotate. This causes the first arc clamp 305 and the two second arc clamps 306 to rotate, releasing the fruit. The second pull rope 309 pulls the trigger 211 to rotate, pulling the arc strip 204 out of the arc groove 202 and restoring it to its original state.

[0021] The lower ends of the three arc-shaped plates 303 are all fixedly connected to the base plate 304. The lower end of the base plate 304 at the front is fixedly connected to the first arc-shaped clamp 305. The lower end of the two base plates 304 at the rear is fixedly connected to the second arc-shaped clamp 306. The front ends of the two second arc-shaped clamps 306 are fixedly connected to the arc-shaped clamping grooves 307. When clamping long and narrow fruits and vegetables, the two arc-shaped clamping grooves 307 are used to clamp the long and narrow fruits, while the first arc-shaped clamp 305 clamps the other side. This makes it easy to clamp both round and long and narrow fruits and improves the flexibility of the equipment.

[0022] Rubber pads are fitted on the outer wall of the first arc-shaped clamp 305 and the outer sides of the two second arc-shaped clamps 306 to reduce damage to fruits and vegetables during the clamping process.

[0023] Working principle: In use, the first arc-shaped clamp 305 and the two second arc-shaped clamps 306 are placed on the outside of the fruit or vegetable. The V-shaped clamp 203 is then pinched, causing it to rotate along its connection to the handle 201. This pulls the second pull rope 309 towards the V-shaped clamp 203, which in turn pulls the connecting plate 310 towards the fixed plate 312. This, in turn, pulls the three connecting rods 308 towards the fixed plate 312, causing the three arc-shaped plates 303 to rotate. This, in turn, causes the two second arc-shaped clamps 306 and the first arc-shaped clamp 306 to rotate. 05. The fruit is held in a rotating clamp on the outside. At this time, the arc-shaped strip 204 rotates with the V-shaped pinch rod 203 and enters the inner side of the arc-shaped groove 202. When the semi-triangular tooth 206 passes the limiting tooth 205, the arc-shaped strip 204 is squeezed and bends, continuing to enter the arc-shaped groove 202. After the fruit is removed, the V-shaped pinch rod 203 is released. At this time, the tension of the arc-shaped strip 204 itself will lock the semi-triangular tooth 206 into one side of the limiting tooth 205, preventing the V-shaped pinch rod 203 from rotating back, thus continuously clamping the fruit.

[0024] When release is needed, pressing trigger 211 causes the pressure plate 217 to rotate toward the clamping structure 3, which in turn moves the first pull rope 218 toward the clamping structure 3. This pulls the telescopic rod 212 along the limiting tube 208 toward the clamping structure 3, which in turn moves the pressure plate 217 toward the clamping structure 3, squeezing the arc-shaped strip 204 toward the clamping structure 3 and releasing the restriction on the arc-shaped strip 204. At this time, the tension of the second spring 311 pushes the connecting plate 310 toward the fruit, thereby moving the three connecting rods 3... 08 moves toward the fruit, causing the three arc plates 303 to rotate, thereby causing the first arc clamp 305 and the two second arc clamps 306 to rotate, releasing the fruit. The second pull rope 309 pulls the trigger 211 to rotate, pulling the arc bar 204 out of the arc groove 202 and restoring it to its original state. The first spring 215 squeezes the second protrusion 216 and the pressure plate 217 to move toward the trigger 211, while the arc bar 204 pushes the trigger 211 to move away from the second protrusion 216, thereby restoring the telescopic rod 212 to its original state.

[0025] When clamping long and narrow fruits and vegetables, the two arc-shaped clamping grooves 307 clamp the long and narrow fruits, while the first arc-shaped clamp 305 clamps the other side, which makes it easier to clamp both round and long and narrow fruits and improves the flexibility of the equipment.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable fruit and vegetable picking clip, comprising a tube (1), characterized in that: The upper end of the pipe (1) is fixedly connected to a driving mechanism (2), and the lower end of the pipe (1) is fixedly connected to a clamping structure (3). The driving mechanism (2) includes a handle (201), which is fixedly connected to the upper part of the outer wall of the pipe (1). A V-shaped pinch rod (203) is rotatably connected to one side of the handle (201). An arc groove (202) is provided at the center of the end face of the handle (201) near the V-shaped pinch rod (203). A limiting tooth (205) is fixedly connected to the center of the inner wall of the arc groove (202) near the end of the V-shaped pinch rod (203). An arc strip (204) is fixedly connected to the end face of the V-shaped pinch rod (203) near the arc groove (202). A plurality of semi-triangular teeth (206) are arranged laterally at the rear of the upper end face of the arc strip (204). A rotating groove (210) is provided on the end face of the V-shaped pinch rod (203) near the handle (201). The rotating groove (210) passes through the V-shaped pinch rod (203) and extends to the other end of the V-shaped pinch rod (203).

2. The portable fruit and vegetable picking clip according to claim 1, characterized in that: The handle (201) is fixedly connected to a first base (207) and a second base (213) on one end face near the V-shaped pinch rod (203). A limiting tube (208) is fixedly sleeved on the end of the second base (213). A telescopic rod (212) is slidably connected to one end of the limiting tube (208). A trigger (211) is fixedly connected to one end face of the telescopic rod (212) near the arc strip (204). A first pull rope (218) is fixedly connected to one end of the telescopic rod (212) away from the trigger (211).

3. A portable fruit and vegetable picking clip according to claim 2, characterized in that: The upper end of the V-shaped pinch rod (203) near the handle (201) has a through hole (209). The first pull rope (218) passes through the through hole (209) to the other side of the through hole (209) and is fixedly connected to a pressure plate (217) at its end. The end of the pressure plate (217) away from the first pull rope (218) is fixedly connected to a second protrusion (216). The upper end of the second base (213) at the lower end of the second protrusion (216) is fixedly connected to a first protrusion (214). A first spring (215) is sleeved on the outer side of the first protrusion (214) and the outer side of the second protrusion (216).

4. A portable fruit and vegetable picking clip according to claim 1, characterized in that: The clamping structure (3) includes a sleeve (301), which is fixedly sleeved on the lower end of the pipe (1). Three grooves (302) are arranged in a triangular pattern on the lower part of the inner wall of the sleeve (301). An arc-shaped plate (303) is rotatably connected inside each of the three grooves (302). A connecting rod (308) is rotatably connected to the upper surface of each of the three arc-shaped plates (303). A connecting plate (310) is rotatably connected to the upper end of each of the three connecting rods (308). (310) has a second spring (311) fixedly connected to its upper end. The upper end of the second spring (311) is fixedly connected to a fixing plate (312). The fixing plate (312) is fixedly connected to the inner wall of the pipe (1). The center of the upper end face of the connecting plate (310) is fixedly connected to a second pull rope (309). The second pull rope (309) passes through the lower end face of the fixing plate (312) and extends to the upper end of the fixing plate (312). Its end is fixedly connected to the lower end face of the V-shaped pinch rod (203).

5. A portable fruit and vegetable picking clip according to claim 4, characterized in that: The lower end faces of the three arc-shaped plates (303) are all fixedly connected to a base plate (304). The lower end face of the base plate (304) at the front is fixedly connected to a first arc-shaped clamp (305). The lower end faces of the two base plates (304) at the rear are all fixedly connected to a second arc-shaped clamp (306). The front end faces of the two second arc-shaped clamps (306) are all fixedly connected to an arc-shaped clamping groove (307).

6. A portable fruit and vegetable picking clip according to claim 5, characterized in that: Rubber pads are fitted on the outer wall of the first arc-shaped clamp (305) and the outer sides of the two second arc-shaped clamps (306).

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