Handheld strawberry picker

Abstract

The utility model discloses a handheld strawberry picker which comprises a machine body, the machine body is connected with a fixing plate through a moving mechanism, a pruning knife is arranged on the surface of the fixing plate, and a picking mechanism is arranged. At the moment, the moving mechanism drives the fixing plates on the two sides to move towards the middle at the same time, after pruning knives on the surfaces of the fixing plates get close to each other, strawberry connecting stems are cut off, the cut-off strawberries fall to the position above a protection plate above the machine body, the protection plate is buffered through a buffering mechanism, the impact force generated when the strawberries fall can be better reduced, and the practicability is high. At the moment, a motor drives a chain wheel to rotate, meanwhile, the chain wheel drives a chain to rotate, the strawberries are conveyed to the right side in the machine body through the conveying shaft to be collected, and when the number of the collected strawberries reaches about ten, a cover on one side of the machine body can be opened through a hinge shaft; and taking out the strawberries of which the internal picking is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of handheld strawberry pickers, in particular to a handheld strawberry picker. Background Art

[0002] Strawberry, a perennial herb of the genus Fragaria in the Rosaceae family, is 10 to 40 cm tall; the stem is lower than the leaves or nearly equal, densely covered with yellow soft hairs; the leaves are three-petaled, the leaflets have short petioles, the texture is relatively thick, obovate or rhombus, rarely round, the top is rounded and blunt, the base is broadly cuneate, the base of the lateral leaflets is oblique, the edges have notched serrations, the serrations are acute, the upper surface is dark green, and almost hairless. The existing device still has some defects; such as a picker suitable for strawberry planting with announcement number CN219068933U, which includes a barrel, the upper surface of which has two grooves, the inner bottom wall of the barrel is fixedly connected to a battery, the inner wall of the barrel is fixedly connected to a partition, and the The battery can provide electricity to the device, and the motor can provide power to the threaded rod, so that the threaded rod cooperates with the threaded connection of the threaded barrel, pushes the threaded barrel to move upward, and the push plate pushes the top plate to move upward, and the top plate and the cutting knife are pushed, so that the two cutting knives can cut off the connecting stems. There are some problems with the above device. Although the device can be used well to complete the picking of strawberries, it can usually only separate the strawberries and the connecting stems during picking. It is inconvenient to collect the picked strawberries, making it difficult for the picker to achieve the expected use effect. Therefore, we propose a handheld strawberry picker to solve the above problems. Utility Model Content

[0003] The utility model aims to provide a handheld strawberry picker to solve the problem that the handheld strawberry picker proposed in the above background technology is inconvenient to collect the picked strawberries.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a handheld strawberry picker, comprising a body;

[0005] The machine body is connected to a fixed plate through a moving mechanism, and a pruning knife is provided on the surface of the fixed plate, and the interior of the machine body is connected to a protective plate through a buffer mechanism, the interior of the machine body is fixedly connected to a motor, and the motor is connected to a sprocket, and the sprocket is meshed with a chain, the sprocket is connected to a conveying shaft, and one end of the conveying shaft is rotatably connected to the interior of the machine body, and a box door is connected to one side of the machine body through a hinge shaft, and a handle is connected to the surface of the machine body.

[0006] As the preferred technical solution of the utility model, the moving mechanism includes a machine body, a push rod, a moving block, a connecting rod, a moving plate, a sliding rod, and a fixed plate. The interior of the machine body is fixedly connected to the push rod, and the front end of the push rod is fixedly connected to the moving block, and the surface of the moving block is hinged to the connecting rod, one end of the connecting rod is hinged to the moving plate, and the moving plate is slidably connected to the sliding rod, and the sliding rod is fixedly connected to the interior of the machine body, and the front end of the moving plate is fixedly connected to the fixed plate.

[0007] As a preferred technical solution of the utility model, the movable plates are symmetrically arranged about the center of the machine body, the front ends of the movable plates are connected to fixed plates, and the surfaces of the fixed plates are provided with trimming knives.

[0008] As a preferred technical solution of the utility model, the buffer mechanism includes a fixed rod, a spring, a slider, and a protective plate. The interior of the body is fixedly connected to the fixed rod, and the front end of the fixed rod is slidably connected to the interior of the slider. A spring is provided on the surface of the fixed rod, the slider is slidably connected to the interior of the body, and the front end of the slider is fixedly connected to the protective plate.

[0009] As a preferred technical solution of the utility model, the buffer mechanism is provided with multiple groups, and the front ends of the buffer mechanisms are connected with protective plates, and the protective plates are plates made of soft materials with inclined angles.

[0010] As a preferred technical solution of the utility model, the sprockets are arranged in an array inside the chain, and the sprockets are all connected to a conveying shaft.

[0011] As a preferred technical solution of the utility model, a battery is arranged inside the machine body, and the battery is connected to the push rod and the motor inside the machine body.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the handheld strawberry picker is provided with a picking mechanism, when in use, the handle is held to make the machine body close to the strawberry, and the strawberry is placed in the middle position of the machine body, at this time, the moving mechanism drives the fixed plates on both sides to move toward the middle at the same time, and at the same time, the pruning knives on the surface of the fixed plate are close to each other, and the strawberry connecting stems are cut off, and the cut strawberries fall onto the protective plate above the machine body, and at the same time, the buffer mechanism buffers the protective plate, and at the same time, the protective plate is made of soft material, which can better reduce the impact force of the strawberry falling, and at this time, the strawberries roll on the protective plates on both sides of the machine body and fall onto the conveying shaft at the bottom, and at the same time, due to the protective layer of the soft material on the surface of the conveying shaft, the strawberries are protected to prevent the strawberries from being damaged, and at this time, the sprocket is driven to rotate by the motor, and at the same time, the sprocket drives the chain to rotate, and the strawberries are conveyed to the right side of the machine body for collection through the conveying shaft, and when the number of collected strawberries reaches about ten, the cover on one side of the machine body can be opened through the hinge shaft, and the strawberries picked inside can be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the machine body structure from top view of the present utility model;

[0015] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 4 This is a schematic diagram of the top view of the conveying shaft of the utility model;

[0017] Figure 5 This is a schematic diagram of the main structure of the chain of the utility model;

[0018] In the figure: 1. body; 2. push rod; 3. moving block; 4. connecting rod; 5. moving plate; 6. sliding rod; 7. fixed plate; 8. trimming knife; 9. fixed rod; 10. spring; 11. slider; 12. protective plate; 13. motor; 14. sprocket; 15. chain; 16. conveying shaft; 17. protective layer; 18. battery; 19. box door; 20. handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5The utility model provides a handheld strawberry picker, comprising a body 1, which is connected to a fixed plate 7 through a moving mechanism. The moving mechanism comprises a body 1, a push rod 2, a moving block 3, a connecting rod 4, a moving plate 5, a sliding rod 6, and a fixed plate 7. The interior of the body 1 is fixedly connected to the push rod 2, and the front end of the push rod 2 is fixedly connected to the moving block 3, and the surface of the moving block 3 is hinged to the connecting rod 4, one end of the connecting rod 4 is hinged to the moving plate 5, and the moving plate 5 is slidably connected to the sliding rod 6, and the sliding rod 6 is fixedly connected to the interior of the body 1, the front end of the moving plate 5 is fixedly connected to the fixed plate 7, the moving plate 5 is symmetrically arranged about the center of the body 1, and the front ends of the moving plates 5 are connected to fixed Plate 7, and the surface of the fixed plate 7 is provided with a trimming knife 8, and the surface of the fixed plate 7 is provided with a trimming knife 8, and the inside of the body 1 is connected with the protective plate 12 through a buffer mechanism, the buffer mechanism includes a fixed rod 9, a spring 10, a slider 11, and a protective plate 12, the inside of the body 1 is fixedly connected to the fixed rod 9, and the front end of the fixed rod 9 is slidably connected to the inside of the slider 11, and the surface of the fixed rod 9 is provided with a spring 10, the slider 11 is slidably connected to the inside of the body 1, and the front end of the slider 11 is fixedly connected to the protective plate 12, the buffer mechanism is provided with multiple groups, and the front end of the buffer mechanism is connected with the protective plate 12, and the protective plate 12 is a plate made of a soft material with an inclined angle;

[0021] When in use, hold the handle 20 to bring the machine body 1 close to the strawberry, put the strawberry into the middle position of the machine body 1, and then drive the moving block 3 to move through the push rod 2, so that the moving block 3 drives the connecting rod 4 to adjust through the hinge shaft. At this time, the connecting rod 4 drives the moving plate 5 to slide above the slide rod 6, and the moving plates 5 on both sides drive the fixed plate 7 to move toward the middle at the same time. At the same time, the pruning knives 8 on the surface of the fixed plate 7 are close to each other to cut off the strawberry connecting stems. At this time, the cut strawberries fall above the protective plate 12 above the machine body 1, and the protective plate 12 drives the slider 11 to slide inside the machine body 1. At the same time, the slider 11 slides above the fixed rod 9. At this time, the spring 10 on the surface of the fixed rod 9 contracts to buffer the protective plate 12. At the same time, the protective plate 12 is made of soft material, which can better reduce the impact force of the strawberry falling. At this time, the strawberries roll above the protective plates 12 on both sides of the machine body 1;

[0022] The inside of the machine body 1 is fixedly connected to the motor 13, and the motor 13 is connected to the sprocket 14, and the sprocket 14 is meshed with the chain 15, the sprocket 14 is arranged in an array inside the chain 15, and the sprockets 14 are all connected to the conveying shaft, the sprocket 14 is connected to the conveying shaft 16, and one end of the conveying shaft 16 is rotatably connected to the inside of the machine body 1, and a box door 19 is connected to one side of the machine body 1 through a hinge shaft, and a handle 20 is connected to the surface of the machine body 1, and a battery 18 is arranged inside the machine body 1, and the battery 18 is connected to the push rod 2 and the motor 13 inside the machine body 1;

[0023] The strawberries fall to the top of the conveying shaft 16 at the bottom. At the same time, the protective layer 17 of soft material on the surface of the conveying shaft 16 protects the strawberries from being damaged. At this time, the sprocket 14 is driven to rotate by the motor 13, and the sprocket 14 drives the chain 15 to rotate. At this time, the chain 15 drives multiple sprockets 14 to rotate, so that the sprockets 14 drive multiple conveying shafts 16 to rotate, and the strawberries are transported to the right side of the body 1 for collection through the conveying shaft 16. When the number of collected strawberries reaches about ten, the box door 19 on one side of the body 1 can be opened through the hinge shaft, and the picked strawberries inside can be taken out, and the next picking can be carried out. At the same time, the battery 18 inside the body 1 provides power to the push rod 2 and the motor 13 during use.

[0024] Working principle: when using the handheld strawberry picker, hold the handle 20 to bring the body 1 close to the strawberry, put the strawberry into the middle position of the body 1, and then drive the moving block 3 to move through the push rod 2, so that the moving block 3 drives the connecting rod 4 to adjust through the hinge shaft. At this time, the connecting rod 4 drives the moving plate 5 to slide on the top of the slide rod 6, and the moving plates 5 on both sides drive the fixed plate 7 to move toward the middle at the same time. At the same time, the pruning knives 8 on the surface of the fixed plate 7 are close to each other and the strawberry connecting stems are cut off. At this time, the cut strawberries fall onto the protective plate 12 above the body 1, and the protective plate 12 drives the slider 11 to slide inside the body 1, and the slider 11 slides above the fixed rod 9. At this time, the spring 10 on the surface of the fixed rod 9 contracts to cushion the protective plate 12. At the same time, the protective plate 12 is made of soft material, which can better reduce the impact force of the strawberry falling. At this time, the strawberries are on both sides of the body 1. At the same time, due to the protective layer 17 of soft material on the surface of the conveying shaft 16, the strawberries are protected to prevent them from being damaged. At this time, the sprocket 14 is driven to rotate by the motor 13, and the sprocket 14 drives the chain 15 to rotate. At this time, the chain 15 drives multiple sprockets 14 to rotate, so that the sprockets 14 drive multiple conveying shafts 16 to rotate, and the strawberries are transported to the right side of the body 1 for collection through the conveying shaft 16. When the number of collected strawberries reaches about ten, the box door 19 on one side of the body 1 can be opened through the hinge shaft, and the picked strawberries inside can be taken out for the next picking. At the same time, when in use, the battery 18 inside the body 1 provides power to the push rod 2 and the motor 13, thereby completing a series of tasks. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A handheld strawberry picker, characterized in that: The invention comprises a machine body (1); the machine body (1) is connected to a fixed plate (7) via a moving mechanism, and a trimming knife (8) is provided on the surface of the fixed plate (7), and the interior of the machine body (1) is connected to a protective plate (12) via a buffer mechanism, the interior of the machine body (1) is fixedly connected to a motor (13), and the motor (13) is connected to a sprocket (14), and the sprocket (14) is meshed with a chain (15), the sprocket (14) is connected to a conveying shaft (16), and one end of the conveying shaft (16) is rotatably connected to the interior of the machine body (1), and one side of the machine body (1) is connected to a box door (19) via a hinge shaft, and a handle (20) is connected to the surface of the machine body (1).

2. The handheld strawberry picker according to claim 1, characterized in that: The moving mechanism comprises a body (1), a push rod (2), a moving block (3), a connecting rod (4), a moving plate (5), a sliding rod (6), and a fixed plate (7); the interior of the body (1) is fixedly connected to the push rod (2), the front end of the push rod (2) is fixedly connected to the moving block (3), the surface of the moving block (3) is hinged to the connecting rod (4), one end of the connecting rod (4) is hinged to the moving plate (5), the moving plate (5) is slidably connected to the sliding rod (6), the sliding rod (6) is fixedly connected to the interior of the body (1), and the front end of the moving plate (5) is fixedly connected to the fixed plate (7).

3. The handheld strawberry picker according to claim 2, characterized in that: The movable plates (5) are symmetrically arranged with respect to the center of the machine body (1), and the front ends of the movable plates (5) are connected to the fixed plates (7), and the surfaces of the fixed plates (7) are provided with trimming knives (8).

4. The handheld strawberry picker according to claim 1, characterized in that: The buffer mechanism comprises a fixed rod (9), a spring (10), a slider (11), and a protective plate (12); the interior of the body (1) is fixedly connected to the fixed rod (9), and the front end of the fixed rod (9) is slidably connected to the interior of the slider (11); the surface of the fixed rod (9) is provided with a spring (10), the slider (11) is slidably connected to the interior of the body (1), and the front end of the slider (11) is fixedly connected to the protective plate (12).

5. The handheld strawberry picker according to claim 1, characterized in that: The buffer mechanism is provided in multiple groups, and the front ends of the buffer mechanisms are all connected to protective plates (12), and the protective plates (12) are plates made of soft material with an inclined angle.

6. The handheld strawberry picker according to claim 1, characterized in that: The sprocket wheels (14) are arranged in an array inside the chain (15), and the sprocket wheels (14) are all connected to a conveying shaft.

7. The handheld strawberry picker according to claim 1, characterized in that: A storage battery (18) is arranged inside the machine body (1), and the storage battery (18) is connected to a push rod (2) and a motor (13) inside the machine body (1).

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