Hand-held pick-up device

Abstract

This utility model discloses a handheld picking device, including a picking pocket with elastic picking claws on both sides of the bottom picking opening and a picking channel at the front end. The mounting section of the picking claws is fixed to the outside of the picking pocket by fixing ribs, and an anti-crossing protrusion is provided on the inner side of the front end. This device prevents the picking claws from shifting and deforming through fixing ribs, and the anti-crossing protrusion prevents the claws from getting tangled, thus improving structural stability and service life. It allows picking without bending over, improving picking efficiency, and is suitable for picking up items such as chestnuts and nuts from the ground.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, specifically to a handheld picking device for chestnuts, nuts, and other items that are thorny or difficult to pick up. Background Technology

[0002] When chestnuts ripen, they fall to the ground and need to be picked up manually by squatting down. For workers, squatting down to pick them up for a long time is extremely harmful to their health. In addition, the chestnuts have thorns that can easily prick the skin of the pickers' hands, resulting in low work efficiency.

[0003] To reduce the difficulty of chestnut collection, the applicant previously disclosed a collection device in utility model CN202121049851.7, which includes a handle and a container. This design utilizes a collection claw at the bottom of the container to press down on the chestnut, causing the claw to elastically deform and squeeze the chestnut into the container. However, this collection device has some drawbacks in use. First, the collection claw has no fixed structure and is prone to displacement or permanent deformation under force, especially when it hooks onto weeds, making it easy to stretch and deform. Second, adjacent collection claws are prone to tangling after bending, leading to difficulty in repositioning and even damage to the device. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a handheld picking device that solves the problems of easy displacement, deformation and cross-entanglement of the picking claw in the existing device, improves the stability and service life of the equipment, and reduces the difficulty of operation.

[0005] The technical solution adopted by this utility model is as follows: a handheld picking device, including a picking pocket, a picking space is formed inside the picking pocket, and a picking opening is provided at the bottom of the picking pocket; picking claws with elasticity are arranged at intervals on both sides of the picking opening, a picking channel is formed between the front ends of the picking claws on both sides, and the end of the picking claw away from the picking channel extends outward to the outer side of the picking pocket to form an installation section, and a fixing rib for fixing each installation section is provided on the outer side of the picking pocket; and an anti-crossing protrusion is provided at the front end of each picking claw corresponding to the inner side of the picking opening.

[0006] In this technical solution, the bottom of the pickup pocket is equipped with a pickup claw. Because the pickup claw is elastic, when picking up items that are difficult to hold, such as chestnuts, the object to be picked up experiences less resistance from the pickup claw, allowing it to easily push the claw aside and enlarge the pickup channel opening, enabling the object to enter the pickup pocket through the pickup channel. At the same time, the fixing ribs can fix the outer side of the pickup claws, ensuring stability when the claws are bent and preventing them from shifting or deforming under tension. In addition, since the inner front end of each adjacent pickup claw is provided with an anti-crossing protrusion, it can prevent the adjacent pickup claws from crossing when bent under pressure, thus preventing problems such as the inability to reset after pickup. This helps to improve the service life and ease of operation of the device.

[0007] Preferably, the pickup pocket includes a hollowed-out receiving portion and a mounting ring, the mounting ring being located at the opening of the receiving portion, and the edge of the mounting ring having a connecting portion for connecting a handle.

[0008] Preferably, the end of the mounting section is fixedly connected to the mounting ring.

[0009] Preferably, the pickup claw has a locking claw at its front end, which is bent inward toward the pickup opening.

[0010] Preferably, an arc-shaped transition section is provided between the mounting section of the picking claw and the gripper portion.

[0011] The beneficial effects of this utility model are: the fixed ribs on the outside of the picking pocket effectively limit the displacement or deformation of the picking claws, and the anti-crossing protrusions prevent adjacent claws at the front end from getting tangled and becoming unusable; when in use, the hand handle can be connected so that picking can be done without bending over, which significantly improves work efficiency; when in use, it can be used for shelled nuts such as chestnuts, hazelnuts, and walnuts, and can also be used to pick up small fruits; it has high practical value. Attached Figure Description

[0012] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0013] Figure 1 This is a structural diagram of the handheld picking device provided in the embodiments of this utility model.

[0014] Figure 2 This is a schematic diagram of the handheld picking device provided in the embodiments of this utility model.

[0015] Reference numerals: Pick-up pocket 100, Pick-up opening 110, Receiving part 120, Mounting ring 130, Connecting part 140, Pick-up claw 200, Mounting section 210, Anti-crossing protrusion 220, Clamping claw 230, Transition section 240, Fixing rib 300, Handle part 400. Detailed Implementation

[0016] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0017] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0018] like Figure 1 As shown in the figure, a specific embodiment of this utility model provides a handheld picking device, including a picking pocket 100, a picking space formed inside the picking pocket 100, and a picking opening 110 at the bottom of the picking pocket 100; picking claws 200 arranged at intervals and elastic on both sides of the picking opening 110, a picking channel is formed between the front ends of the picking claws 200 on both sides, and the end of the picking claw 200 away from the picking channel extends outward to the outer side of the picking pocket 100 to form an installation section 210. The outer side of the picking pocket 100 is provided with fixing ribs 300 for fixing each installation section 210; and each picking claw 200 has an anti-crossing protrusion 220 at the front end corresponding to the inner side of the picking opening 110.

[0019] like Figure 1 As shown, through the above-described configuration, this embodiment provides a picking claw 200 in the picking opening 110 at the bottom of the picking pocket 100. Because the picking claw 200 is elastic, when picking up items that are difficult to hold, such as chestnuts, the object being picked up experiences less resistance from the picking claw 200, allowing it to easily push open the picking claw 200, thus enlarging the picking channel opening and allowing the object to enter the picking pocket through the picking channel. Simultaneously, the fixing rib 300 secures the outer side of the picking claw 200, ensuring stability when bent and preventing displacement or deformation due to tension. Furthermore, since adjacent picking claws 200 are provided with anti-crossing protrusions 220 on their inner front ends, problems such as cross-crossing between adjacent picking claws 200 when bent under pressure, leading to failure to reset after picking up, are prevented. This improves the lifespan of the device and the ease of operation. In practical applications, the pickup claw 200 adopts a metal structure that can undergo elastic deformation. The fixing rib 300 located on the outside of the pickup pocket 100 can be fixed to the mounting section 210 of the pickup claw using steel wire or the like.

[0020] like Figure 1 As shown, in this embodiment, the pickup pocket 100 includes a hollowed-out receiving portion 120 and a mounting ring 130. The mounting ring 130 is located at the opening of the receiving portion 120, and the edge of the mounting ring 130 is provided with a connecting portion 140 for connecting the handle 400. In this way, the handle structure can be fixedly connected to the pickup pocket 100 through the connecting portion 140, making it convenient for users to perform pickup operations without bending over.

[0021] like Figure 1 As shown, the end of the mounting section 210 at the end of the pickup claw 200 is fixedly connected to the mounting ring 130 to ensure the stability of the installation, so that the mounting section 210 of the pickup claw 200 can be inserted into the socket on the mounting ring 130 for installation.

[0022] like Figure 1 As shown, to reduce picking resistance, this embodiment has a gripper portion 230 at the front end of the picking claw 200, which is bent inward toward the picking opening 110. An arc-shaped transition section 240 is provided between the mounting section 210 of the picking claw 200 and the gripper portion 230. Thus, because the gripper portion 230 bends inward toward the picking opening, when the picking claw 200 presses down on the object being picked up, a slight downward pressure causes the gripper portion 230 of the picking claw 200 to elastically deform inward toward the picking opening 110, increasing the inner circumference of the picking channel. This facilitates the object being picked up entering the picking pocket 100 from the picking channel. At this point, the transition section 240 and the gripper portion 230 of the picking claw 200 return to their initial state, allowing for the next picking action.

[0023] like Figure 2 As shown, in practical applications, after the mounting ring 130 is connected to the hand handle via the connecting part 140, the pickup pocket 100 is aligned with the ground to pick up objects such as chestnuts. A slight downward pressure causes the chestnut to squeeze the pickup claws 200 on both sides, and the elasticity of the claws expands the channel opening, allowing the chestnut to enter the pickup pocket 100. The fixing rib 300 fixes the mounting section 210 of the pickup claw 200 laterally, limiting its outward displacement and ensuring that the bending deformation is concentrated in the transition section 240, avoiding root deformation. At the same time, when the pickup claw 200 bends, the inner anti-crossing protrusions 220 abut against each other, preventing the ends of adjacent pickup claws 200 from getting tangled together, allowing them to automatically reset under their own elasticity for the next pickup operation.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A handheld pickup device, comprising a pickup pocket (100), wherein a pickup space is formed within the pickup pocket (100), and a pickup opening (110) is provided at the bottom of the pickup pocket (100); characterized in that, The pickup opening (110) has spaced and elastic pickup claws (200) on both sides, and a pickup channel is formed between the front ends of the pickup claws (200) on both sides. The end of the pickup claw (200) away from the pickup channel extends to the outer side of the pickup pocket (100) to form an installation section (210). The outer side of the pickup pocket (100) is provided with fixing ribs (300) for fixing each installation section (210). Each pickup claw (200) has an anti-crossing protrusion (220) on the inner side of the pickup opening (110) at its front end.

2. The handheld pickup device according to claim 1, characterized in that, The pickup pocket (100) includes a hollowed-out receiving portion (120) and a mounting ring (130). The mounting ring (130) is located at the opening of the receiving portion (120), and the edge of the mounting ring (130) is provided with a connecting portion (140) for connecting the handle (400).

3. The handheld pickup device according to claim 2, characterized in that, The end of the mounting section (210) is fixedly connected to the mounting ring (130).

4. The handheld pickup device according to claim 1, characterized in that, The pickup claw (200) has a claw part (230) at its front end, and the claw part (230) is bent and arranged inside the pickup opening (110).

5. The handheld pickup device according to claim 4, characterized in that, An arc-shaped transition section (240) is provided between the mounting section (210) and the gripper part (230) of the pickup claw (200).

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