Multi-functional magnetic pick-up

Abstract

The utility model relates to pick up tool technical field, and disclose a kind of multifunctional magnetic pick up, including rigid rod, the top end portion of the rigid rod is slidably installed with the flexible rod that can be bent at any angle, the end portion of the flexible rod away from rigid rod is fixedly provided with the magnet block for adsorbing magnetic article, the utility model is bent into various angles by setting flexible rod, can according to the position and shape of target article, make it deeply narrow space, corner or irregular object behind, accurately approach magnetic article, improve the precision and success rate of pick up;In conventional flat space, connecting rod one and connecting rod two are same straight line horizontal distribution in initial state, form rigid support by hinged structure, cooperate with the flexible metal characteristics of metal rod itself, the vertical state of metal rod is kept together, ensure stable pick up operation.

Description

Technical Field

[0001] This utility model relates to the field of pickup tools, and in particular to a multifunctional magnetic pickup device. Background Technology

[0002] In various fields such as industrial production, machinery repair, and household life, magnetic items are often accidentally dropped. These items may fall into crevices, corners, or places that are difficult to reach directly, causing considerable inconvenience for recycling. To solve this problem, a multi-functional magnetic picker has emerged. Utilizing the principle of magnetic adsorption, it can quickly and conveniently pick up dropped magnetic items such as nails, screws, and nuts, greatly improving work efficiency and reducing the time and effort spent on manual searching and picking up. It has become an indispensable practical tool in various fields. However, traditional multi-functional magnetic pickers mostly adopt a straight rod design. This structure cannot flexibly adapt to non-linear spatial paths when facing complex environments with corners, making it difficult for the picker's head to penetrate into these special positions and effectively attract and pick up fallen magnetic items, thus affecting its applicability and effectiveness in complex scenarios.

[0003] Therefore, a multifunctional magnetic pickup device was designed. Utility Model Content

[0004] This invention addresses the shortcomings of existing technologies by providing a multifunctional magnetic pickup device. It solves the problem that traditional straight rod designs cannot flexibly adapt to non-linear spatial paths such as corners, making it difficult for the head to reach into special locations to effectively pick up magnetic items, thus affecting applicability in complex scenarios.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A multifunctional magnetic pickup includes a rigid rod, a flexible rod that can be bent at any angle is slidably mounted on the top end of the rigid rod, and a magnet block for attracting magnetic items is fixedly disposed at the end of the flexible rod away from the rigid rod.

[0006] Preferably, the rigid rod is made of multiple nested telescopic rods, all of which are hollow in design, and the diameter of the multiple telescopic rods increases sequentially from the inside to the outside.

[0007] Preferably, the rigid rod is made of multiple nested telescopic rods, all of which are hollow in design, and the diameter of the multiple telescopic rods increases sequentially from the inside to the outside.

[0008] Preferably, a rubber pad is fixedly fitted on the outer wall of the telescopic rod with the largest diameter, and the outer wall of the rubber pad has an integrally formed anti-slip texture.

[0009] Preferably, a hook is fixedly sleeved on the bottom outer wall of the telescopic rod with the largest diameter.

[0010] Preferably, the flexible rod includes a mounting block 1 fixedly installed on the inner wall of the telescopic rod with the smallest diameter value, and a metal rod is vertically fixedly installed on the top of the mounting block 1. The metal rod is made of a flexible metal material that can be repeatedly bent and can maintain a bent state.

[0011] Preferably, a second mounting block is fixedly installed at the end of the metal rod away from the first mounting block, and the side of the second mounting block away from the metal rod is fixedly connected to the magnet block.

[0012] Preferably, two connecting rods 2 are symmetrically hinged on the outer wall of the mounting block 2, and connecting rod 1 is hinged on the inner wall of the other end of each connecting rod 2 away from the mounting block 2, and the two connecting rod 1 are respectively located inside the corresponding connecting rod 2.

[0013] Preferably, the other end of the first connecting rod away from the second connecting rod is hinged to the outer wall of the first mounting block.

[0014] Preferably, a damping structure is provided at the hinge joint of the first connecting rod and the second connecting rod. The damping structure is used to provide resistance to hinge rotation, so that the first connecting rod and the second connecting rod remain stable at any relative angular position.

[0015] Compared with the prior art, the present invention has the following beneficial effects: This invention features a flexible rod mounting block fixedly installed on the inner wall of the telescopic rod with the smallest diameter, and a metal rod vertically fixed at the top. This ensures a reliable connection between the flexible and rigid rods, preventing loosening or detachment during pickup. The mounting block provides stable support for the metal rod, allowing it to bend and operate accurately according to the user's intentions. The metal rod is made of a flexible metal material that can be repeatedly bent and maintain its bent state. In practical use, the metal rod can be bent at various angles according to the position and shape of the target item, allowing it to penetrate narrow spaces, corners, or behind irregular objects, accurately approaching magnetic items and improving pickup accuracy and success rate. In a normal flat space, initially, connecting rod one and connecting rod two are horizontally distributed in a straight line, forming a rigid support through a hinged structure. Combined with the flexible metal properties of the metal rod itself, this maintains the vertical state of the metal rod, ensuring stable pickup operations.

[0016] This invention utilizes a rigid rod composed of multiple hollow telescopic rods with progressively increasing diameters from the inside to the outside, nested together. This not only reduces overall weight and material costs, but also allows for easy operation. During use, the flexible rod is pulled to extend the telescopic rod to the desired length based on the distance to the item to be picked up. Rubber strips on the contact surfaces of adjacent telescopic rods increase friction, ensuring the rod remains stably extended. After use, simply push the rod back to its original position, improving the applicability and flexibility of the pickup. The outer wall of the telescopic rod with the largest diameter is fitted with a rubber pad featuring an anti-slip texture. In actual operation, the soft texture of the rubber pad effectively cushions the pressure between the hand and the rigid rod, reducing fatigue from prolonged gripping. The anti-slip texture also enhances friction during gripping, ensuring safe and stable operation. A hook is fixedly fitted to the bottom outer wall of the telescopic rod with the largest diameter. After pickup, the pickup can be hung on a tool rack, wall, or other suitable location using the hook, saving storage space and ensuring neat organization. It can also be carried by hanging it on a backpack or tool bag for convenient access anytime, anywhere. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the flexible rod bending structure of this utility model; Figure 2 This is a schematic diagram of the vertical structure of the flexible rod of this utility model; Figure 3 This is a schematic diagram of the mating structure of connecting rod one and connecting rod two of this utility model; Figure 4 This is a schematic diagram of the exploded structure of the rigid rod and flexible rod of this utility model; Figure 5 This is a partial structural schematic diagram of the present invention.

[0019] Drawing number explanation: 1. Rigid rod; 10. Telescopic rod; 11. Rubber pad; 12. Hook; 2. Flexible rod; 20. Mounting block one; 21. Metal rod; 22. Mounting block two; 23. Magnet block; 3. Connecting rod one; 31. Connecting rod two. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0022] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0023] It is understood that the term "a" should be understood as "at least one" or "one or more," that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0024] Example 1: Please see Figure 1-5A multifunctional magnetic pickup includes a rigid rod 1, with a flexible rod 2 slidably mounted at the top of the rigid rod 1, capable of bending at any angle. A magnet 23 for attracting magnetic objects is fixedly mounted at the end of the flexible rod 2 away from the rigid rod 1. The rigid rod 1 is composed of multiple nested telescopic rods 10, all with a hollow structure design. The diameter of each telescopic rod 10 increases sequentially from the inside to the outside to achieve telescopic adjustment. The rigid rod 1 is composed of multiple nested telescopic rods 10, all with a hollow structure design. The diameter of each telescopic rod 10 increases sequentially from the inside to the outside, ensuring that the extended telescopic rod 10 can be stably maintained in its extended state. A rubber pad 11 is fixedly fitted on the outer wall of the telescopic rod 10 with the largest diameter. The outer wall of the rubber pad 11 has an integrally formed anti-slip texture to improve grip stability. A hanging device is fixedly fitted on the bottom outer wall of the telescopic rod 10 with the largest diameter. Hook 12; Flexible rod 2 includes mounting block 1 20 fixedly installed on the inner wall of telescopic rod 10 with the smallest diameter. A metal rod 21 is vertically fixedly installed on the top of mounting block 1 20. The metal rod 21 is made of flexible metal material that can be repeatedly bent and maintain its bent state. Mounting block 22 is fixedly installed on the other end of the metal rod 21 away from mounting block 1 20. The side of mounting block 22 away from the metal rod 21 is fixedly connected to magnet block 23. Two connecting rods 21 are symmetrically hinged on the outer wall of mounting block 22. Connecting rod 3 is hinged on the inner wall of the other end of the two connecting rods 21 away from mounting block 22. The two connecting rods 3 are located on the inner side of the corresponding connecting rods 21. The other end of the connecting rod 3 away from the connecting rod 31 is hinged to the outer wall of mounting block 1 20. A damping structure is provided at the hinge of connecting rod 3 and connecting rod 21. The damping structure is used to provide hinge rotation resistance so that connecting rod 3 and connecting rod 21 remain stable at any relative angle position.

[0025] The rigid rod 1 is composed of multiple nested telescopic rods 10, all of which adopt a hollow structure design, which not only reduces the overall weight but also lowers material costs. From the inside to the outside, the diameter of the multiple telescopic rods 10 increases sequentially, achieving telescopic adjustment while ensuring that the extended telescopic rods 10 can be stably maintained in their current extended state. When using the pickup device in different scenarios, such as when picking up items at a distance, simply pull the flexible rod 2 to extend the telescopic rods 10 sequentially until the required length is reached. After the pickup task is completed, simply push the telescopic rods 10 in the opposite direction to reset them, improving the applicability and flexibility of the pickup device. A rubber pad 11 is fixedly fitted on the outer wall of the telescopic rod 10 with the largest diameter. The outer wall of the rubber pad 11 has an integrally formed anti-slip texture. In actual operation, the soft texture of the rubber pad 11 can effectively buffer the pressure between the hand and the rigid rod 1, reducing the fatigue caused by holding for a long time. By fixing a hook 12 on the bottom outer wall of the telescopic rod 10 with the largest diameter, this small accessory provides great convenience for the storage of the pickup. After the pickup is finished, the pickup can be hung on a tool rack, wall or other suitable location by the hook 12. The design of the hook 12 also makes the pickup more convenient to carry. It can be hung on a backpack or tool bag and taken out anytime and anywhere. By using a mounting block 20 fixedly installed on the inner wall of the telescopic rod 10 with the smallest diameter on the flexible rod 2, and a metal rod 21 vertically fixedly installed on the top of the mounting block 20, a reliable connection between the flexible rod 2 and the rigid rod 1 is ensured, and there will be no loosening or falling off during the picking process. The mounting block 20 serves as a fixed base for the flexible rod 2, providing stable support for the metal rod 21, so that the metal rod 21 can be bent and operated accurately according to the user's intention. By making the metal rod 21 a flexible metal material that can be bent repeatedly and maintain its bent state, in actual use, the metal rod 21 can be bent into various angles according to the position and shape of the target object, so that it can go deep into narrow spaces, corners or behind irregular objects and accurately approach magnetic objects. By setting up a linkage structure, when the flexible rod 2 is bent, linkage 3 and linkage 31 can work together to automatically adjust their own position and angle according to the bending angle of the metal rod 21, providing additional support and stability for the flexible rod 2; no matter what angle the flexible rod 2 is bent to, linkage 3 and linkage 31 can ensure the structural stability of the flexible rod 2, ensuring the normal use of the pickup. By providing a damping structure at the hinge of connecting rod 3 and connecting rod 31, the damping structure can provide resistance to hinge rotation, so that connecting rod 3 and connecting rod 31 remain stable at any relative angle position. After the flexible rod 2 is bent to the required angle, the damping structure will automatically lock the relative position of connecting rod 3 and connecting rod 31 to prevent them from rotating due to external factors, thereby ensuring that the flexible rod 2 can be stably maintained at the current angle, which is convenient for picking up.

[0026] Workflow Before use, adjust the length of the rigid rod 1 according to the distance required to pick up the item. During operation, hold the flexible rod 2 and pull it outwards. The flexible rod 2 causes the inner telescopic rod 10 connected to it to slide out along the inner wall of the outer telescopic rod 10. During the pulling process, the rubber strips on the contact surfaces of adjacent telescopic rods 10 increase friction, allowing the telescopic rod 10 to maintain a stable position after extending to the required length. At this point, the rigid rod 1 reaches the required length.

[0027] During the process of adjusting the length of the rigid rod 1 by pulling the flexible rod 2, since the mounting block 20 is slidably connected to the corresponding inner telescopic rod 10, the mounting block 20 will move outward along the inner wall of the telescopic rod 10, thereby gradually pulling out the metal rod 21 that was initially stored in the telescopic rod 10 until the metal rod 21 is completely exposed outside the telescopic rod 10. After the metal rod 21 is fully exposed, the first link 3 and the second link 31 are horizontally distributed in the same straight line in the initial state. The two form a rigid support through the hinge structure. Together with the flexible metal properties of the metal rod 21, they maintain the vertical state of the metal rod 21 and ensure that the picking operation can be carried out stably in a normal flat space. When it is necessary to pick up a magnetic item at a corner, force is applied outward by pulling the hinge between connecting rod 3 and connecting rod 31. Due to the damping structure at the hinge, rotation can be controlled by the damping resistance during the application of force. As the external force is applied, connecting rod 3 and connecting rod 31 gradually change from an initial vertical collinear state to a crossed state, thereby driving the metal rod 21 to undergo adaptive deformation and bend, allowing the magnet block 23 at its end to penetrate into the corner area and achieve the adsorption of the magnetic item at the corner. After use, the pickup needs to be retracted. Specifically: Pinch the hinge between connecting rod 3 and connecting rod 31 and apply a reverse pushing force. Under the buffering effect of the damping structure, connecting rod 3 and connecting rod 31 gradually return to their initial vertical collinear state, and the metal rod 21 straightens synchronously into a vertical position under the traction of the connecting rod. Then, push the flexible rod 2 to drive the mounting block 20 and the metal rod 21 to slide inward along the inner wall of the telescopic rod 10, so that the metal rod 21 is completely stored in the corresponding telescopic rod 10. Finally, push the telescopic rod 10 in the opposite direction to reset its nesting, completing the entire storage process.

[0028] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.

Claims

1. A multifunctional magnetic pickup, characterized in that, It includes a rigid rod (1), and a flexible rod (2) that can be bent at any angle is slidably installed at the top end of the rigid rod (1). A magnet block (23) for attracting magnetic items is fixedly installed at the end of the flexible rod (2) away from the rigid rod (1).

2. The multifunctional magnetic pickup according to claim 1, characterized in that: The rigid rod (1) is made of multiple telescopic rods (10) nested together. All of the telescopic rods (10) adopt a hollow structure design, and the diameter values ​​of the multiple telescopic rods (10) from the inside to the outside increase sequentially.

3. A multifunctional magnetic pickup device according to claim 2, characterized in that: A rubber pad (11) is fixedly fitted on the outer wall of the telescopic rod (10) with the largest diameter value, and the outer wall of the rubber pad (11) is integrally formed with an anti-slip texture.

4. A multifunctional magnetic pickup according to claim 2, characterized in that: A hook (12) is fixedly sleeved on the bottom outer wall of the telescopic rod (10) with the largest diameter.

5. A multifunctional magnetic pickup according to claim 2, characterized in that: The flexible rod (2) includes a mounting block (20) fixedly installed on the inner wall of the telescopic rod (10) with the smallest diameter. A metal rod (21) is vertically fixedly installed on the top of the mounting block (20). The metal rod (21) is made of a flexible metal material that can be repeatedly bent and can maintain a bent state.

6. A multifunctional magnetic pickup according to claim 5, characterized in that: Mounting block 2 (22) is fixedly installed at the other end of the metal rod (21) away from mounting block 1 (20), and mounting block 2 (22) is fixedly connected to magnet block (23) on the side away from metal rod (21).

7. A multifunctional magnetic pickup according to claim 6, characterized in that: Two connecting rods (31) are symmetrically hinged on the outer wall of the mounting block (22). Connecting rods (3) are hinged on the inner wall of the other end of the two connecting rods (31) away from the mounting block (22), and the two connecting rods (3) are located on the inner side of the corresponding connecting rods (31).

8. A multifunctional magnetic pickup according to claim 7, characterized in that: The other end of the first link (3) away from the second link (31) is hinged to the outer wall of the first mounting block (20).

9. A multifunctional magnetic pickup according to claim 7, characterized in that: A damping structure is provided at the hinge of the first link (3) and the second link (31). The damping structure is used to provide hinge rotation resistance so that the first link (3) and the second link (31) remain stable at any relative angle position.

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