Rotating, locking, double-ended magnetic hook

Abstract

We provide a double-ended magnetic hook with a rotating locking mechanism. [Solution] The system includes a first mounting column 1, with a support column 6 attached to the bottom of the first mounting column via a magnetic adsorption unit and a connecting unit 3. A second mounting column 5 is further attached to the bottom outer wall of the support column via a rotating unit 4. Hook units 2 are attached to the top outer wall of the first mounting column and the bottom outer wall of the second mounting column. The rotating unit allows the second mounting column and the hook unit provided at its bottom to be rotated at the lower end of the support column, and by adjusting the orientation of the hook unit, articles facing different directions can be flexibly suspended. By combining the magnetic adsorption action of the magnetic adsorption unit and the fixed connection of the connecting unit, the connection between the first mounting column and the support column is made even stronger and more reliable, making it easier to suspend heavier articles, and disassembly is also simple and quick.

Description

Technical Field

[0001] The present invention relates to the field of hook technology, and more specifically, to a locking double-headed magnetic adsorption hook with a rotating function.

Background Art

[0002] A double-headed hook is a hook device equipped with two hooks. Generally, it is used for the purpose of improving space utilization efficiency and is suitable for suspending multiple items.

[0003] The double-headed hook described in the published patent publication number CN220655338U includes a first hook and a second hook. The first hook is composed of a first straight rod portion and a first curved hook portion, and an elastic protrusion is provided on the first straight rod portion. The second hook is composed of a second straight rod portion and a second curved hook portion, and a plurality of fixing holes are formed in the second straight rod portion. By selectively engaging the elastic protrusion with any of the fixing holes, the first hook and the second hook can be connected. The double-headed hook proposed in the present application connects the first hook and the second hook integrally by means of the elastic protrusion provided on the first straight rod portion and the fixing holes provided on the second straight rod portion. Further, by adjusting the elastic protrusion and selecting different fixing holes, the length of the hook itself can be adjusted. As a result, the double-headed hook can be adapted to various usage scenarios, and its practicality is improved.

[0004] In the prior art, most of the hook portions of double-headed hooks are fixed in the same direction or different directions. As a result, there is a drawback that the direction of the hook cannot be adjusted, and it lacks flexibility. Therefore, in specific use, there is a problem that it cannot meet the requirement of adjusting the direction of the hook and suspending items in different directions. Thus, in the present invention, a locking double-headed magnetic adsorption hook with a rotating function is proposed.

Summary of the Invention

Problems to be Solved by the Invention

[0005] The object of the present invention is to provide a double-ended magnetic suction hook with a rotating function in order to solve the problems raised in the above background art. [Means for solving the problem]

[0006] To achieve the above objective, the present invention provides the following technical means. Specifically, the double-ended magnetic hook with a rotating function comprises a first mounting column, to which a support column is attached via a magnetic adsorption unit and a connecting unit. A second mounting column is attached via a rotating unit to the outer peripheral wall of the bottom of the support column. Hook units are provided on the outer peripheral wall of the top of the first mounting column and the outer peripheral wall of the bottom of the second mounting column, respectively. The interiors of the first mounting column, the second mounting column, and the support column are all hollow.

[0007] The rotating unit includes a fixing ring attached to the inner wall of the bottom of the support column. A vertical slot is formed in the outer circumferential wall of the bottom of the support column, and this vertical slot communicates with the annular portion of the fixing ring. A first support frame is provided on the inner wall of the second mounting column, and a vertical column that fits the vertical slot is provided in the center of the first support frame, and this vertical column is inserted through the vertical slot formed in the support column.

[0008] Furthermore, the rotating unit includes a positioning groove formed in the outer circumferential wall of the vertical column, and an elastic ring is fitted into the positioning groove. When the vertical column is inserted into the vertical slot of the support column, the positioning groove is located above the fixing ring, and the elastic ring and the fixing ring are engaged to position the vertical column relative to the second mounting column and prevent it from falling out. Slot openings are formed in the outer circumferential walls on both sides of the second mounting column.

[0009] Furthermore, the hook unit includes a hook body attached to the outer peripheral wall of the top of the first mounting column and the outer peripheral wall of the bottom of the second mounting column. A projection is provided at the opening on the inner wall side of the hook body. Side slots are formed on both sides of the outer peripheral wall of the top of the first mounting column and the outer peripheral wall of the bottom of the second mounting column, and these side slots form a horizontal block on the outer peripheral wall of the top of the first mounting column and the outer peripheral wall of the bottom of the second mounting column. A locking latch is rotatably connected to the horizontal block.

[0010] Furthermore, the connecting unit includes main vertical blocks attached to the outer periphery walls on both sides of the first mounting column, and a U-shaped column is rotatably connected to the main vertical block. Sub-vertical blocks are provided on the outer periphery walls on both sides of the support column, and side blocks are attached to the outer periphery walls of the support column where both ends of the sub-vertical blocks are located. The U-shaped column is rotatably engaged in the space between the sub-vertical blocks and the side blocks.

[0011] Furthermore, the magnetic adsorption unit includes a second support frame attached to the inner wall of the top of the first mounting column. A first magnet block is mounted on the second support frame inside the first mounting column, and a plurality of rectangular blocks are mounted on the inner wall of the bottom of the support column. A second magnet block is mounted on the rectangular blocks inside the support column. A trapezoidal ring is attached to the outer wall of the bottom of the first mounting column, and an annular groove that fits the trapezoidal ring is formed on the outer wall of the top of the second mounting column. The mounting of the support column to the first mounting column is completed by inserting the trapezoidal ring into the annular groove and by mutual attraction between the first magnet block and the second magnet block.

[0012] Furthermore, the central parts of the first and second support frame structures are rings, and multiple horizontal blocks are fixedly connected to the outer circumferential wall of the ring. The ring within the first support frame is fixedly connected to the inner bottom wall of the second mounting column, and the horizontal blocks within the first support frame are fixedly connected to the inner circumferential wall of the second mounting column. The ring within the second support frame is fixedly connected to the inner top wall of the first mounting column, and the horizontal blocks within the second support frame are fixedly connected to the inner circumferential wall of the first mounting column.

[0013] Compared to the prior art, the beneficial effects of the present invention are as follows: [Effects of the Invention]

[0014] The rotating double-ended magnetic suction hook of the present invention allows the hook units on the second mounting column and the bottom of the second mounting column to be rotated at the bottom of the support column by the provided rotating unit. That is, the orientation of the hook units can be adjusted, improving flexibility and meeting the requirement to suspend articles with the hook units in different orientations. Furthermore, by combining the magnetic attraction action of the magnetic suction unit with the fixed connection by the connecting unit, the connection between the first mounting column and the support column can be made tighter and more reliable, making it easier to suspend heavier articles. In addition, the disassembly process is simple and quick, which is advantageous for subsequent inspection and maintenance.

[0015] Furthermore, the trapezoidal ring and annular groove provided in the magnetic adsorption unit enhance the fit between the first mounting column and the support column. In addition, by making the interiors of the first mounting column, second mounting column, and support column hollow, the overall mass of the double-headed hook is reduced, resulting in a lightweight design and improved portability. Moreover, by making the central part of the first and second support frame structures an annular shape and fixing and connecting multiple horizontal blocks to the outer wall of this annular shape, they function as reinforcing ribs, improving the strength of the first and second mounting columns. This makes it possible to ensure sufficient strength while reducing weight. [Brief explanation of the drawing]

[0016] [Figure 1] Figure 1 is a schematic diagram of the overall structure of the present invention. [Figure 2] Figure 2 is a schematic diagram of the hook unit structure of the present invention. [Figure 3] Figure 3 is a schematic diagram of the internal structure of the first mounting column of the present invention. [Figure 4] Figure 4 is a schematic diagram of the annular groove structure of the present invention. [Figure 5] Figure 5 is a schematic diagram of the internal structure of the support column of the present invention. [Figure 6] Figure 6 is a schematic diagram of the upper structure of the second mounting column of the present invention. [Modes for carrying out the invention]

[0017] Hereinafter, with reference to the drawings of embodiments of the present invention, technical solutions according to embodiments of the present invention will be described clearly and completely. However, it is clear that the embodiments described are only some embodiments of the present invention and do not encompass all embodiments. All other embodiments that a person skilled in the art could conceive of based on the embodiments of the present invention without requiring any creative effort are included within the scope of the present invention.

[0018] When suspending items, hooks are necessary, and the double-headed magnetic suction hook provided in this invention is specifically designed to meet the complex needs of suspending items. The double-hook design allows for the simultaneous suspension of two items, saving space. Furthermore, this hook is highly flexible and applicable to homes, offices, factories, or commercial environments.

[0019] As shown in Figures 1 to 6, the present invention provides a technical solution for a double-ended magnetic suction hook with a rotating function, comprising a first mounting column 1. A support column 6 is attached to the bottom of the first mounting column 1 via a magnetic suction unit and a connecting unit 3, and a second mounting column 5 is attached to the bottom outer wall of the support column 6 via a rotating unit 4. Hook units 2 are attached to the top outer wall of the first mounting column 1 and the bottom outer wall of the second mounting column 5. Furthermore, the interiors of the first mounting column 1, the second mounting column 5, and the support column 6 are all hollow structures.

[0020] The rotating unit 4 includes a fixed ring 401 attached to the inner wall at the bottom of the support column 6. A vertical slot is formed on the outer wall at the bottom of the support column 6, and this vertical slot communicates with the annular portion within the fixed ring 401. A first support frame 404 is attached to the inner wall of the second mounting column 5, and a vertical column 402 that fits the vertical slot is attached to the central portion of the first support frame 404. The vertical column 402 is inserted into the vertical slot formed in the support column 6.

[0021] It should be noted that the hook units 2 provided on the first mounting column 1 and the second mounting column 5 realize a double-headed hook structure, and two articles can be suspended simultaneously. By combining the magnetic adsorption unit and the connection unit 3 to connect the first mounting column 1 to the support column 6, the magnetic force of the magnetic adsorption unit and the fixed connection by the connection unit 3 are combined to make the connection between the first mounting column 1 and the support column 6 stronger and more reliable. Also, the removal operation is simple and quick, which is conducive to subsequent maintenance and inspection. Furthermore, with the provided rotating unit 4, the second mounting column 5 and the hook unit 2 provided at its bottom can be rotated at the bottom of the support column 6. In addition, since the first mounting column 1, the second mounting column 5, and the support column 6 all have a hollow structure inside, the weight of the entire double-headed hook is reduced, realizing a lightweight design and excellent portability.

[0022] As shown in FIGS. 5 and 6, the rotating unit 4 further includes a positioning groove 405 formed on the outer wall of the vertical column 402, and an elastic ring 403 is engaged with the positioning groove 405. When the vertical column 402 is inserted into the vertical slot of the support column 6, the positioning groove 405 is at the upper position of the fixed ring 401, and the engagement between the elastic ring 403 and the fixed ring 401 positions and prevents the second mounting column 5 from falling off. Note that slot openings 406 are formed on both outer walls of the second mounting column 5.

[0023] It should be noted that the operator can rotate the second mounting post 5 manually, thereby enabling the second mounting post 5 to rotate. Through the cooperation of the provided elastic ring 403, positioning groove 405 and fixed ring 401, it is possible to prevent the second mounting post 5 from falling off the support post 6, improving the safety and reliability in use. As a specific removal procedure, the elastic ring 403 can be stretched and removed from the positioning groove 405, and then the second mounting post 5 can be pulled downward to remove the second mounting post 5 from the support post 6, facilitating maintenance, repair or replacement work.

[0024] As shown in FIGS. 2 and 4, the hook unit 2 includes a hook body 201 attached to the outer wall of the top of the first mounting post 1 and the outer wall of the bottom of the second mounting post 5. A protrusion 202 is provided at the opening of the inner wall of the hook body 201. Side slots 204 are formed on both sides of the outer wall of the top of the first mounting post 1 and the outer wall of the bottom of the second mounting post 5, and a horizontal block is formed by these side slots 204. A lock latch 203 is rotatably attached to this horizontal block.

[0025] It should be noted that when using the hook unit 2, an article can be suspended by the provided hook body 201. When suspending, the lock latch 203 can be rotated and engaged with the outer wall of the protrusion 202 to close the hook body 201. Conversely, by releasing the engagement of the lock latch 203, the hook body 201 can be opened to remove the suspended article.

[0026] As shown in FIGS. 2 and 4, the connection unit 3 includes main vertical blocks 301 attached to the outer walls on both sides of the first mounting post 1. A U-shaped post 302 is rotatably attached to the main vertical blocks 301. Sub-vertical blocks 304 are attached to the outer walls on both sides of the support post 6, and side blocks 303 are respectively attached to the outer walls of the support post 6 at both ends of the sub-vertical blocks 304. The U-shaped post 302 is rotatably engaged in the gap between the sub-vertical block 304 and the side block 303.

[0027] It should be noted that if it is necessary to separate the first mounting column 1 and the support column 6 using the connection unit 3, the U-shaped column 302 is rotated and pulled out from the gap between the sub-vertical block 304 and the side block 303. After that, the first mounting column 1 and the support column 6 can be separated by pulling them apart in opposite directions.

[0028] As shown in Figures 3 and 4, the magnetic adsorption unit includes a second support frame 8 attached to the inner wall of the top of the first mounting column 1. A first magnet block 7 is attached to the second support frame 8 inside the first mounting column 1. Multiple rectangular blocks 12 are attached to the inner wall of the bottom of the support column 6, and a second magnet block 11 is attached to the rectangular blocks 12 inside the support column 6. A trapezoidal ring 9 is attached to the outer wall of the bottom of the first mounting column 1, and an annular groove 10 that fits the trapezoidal ring 9 is formed on the outer wall of the top of the second mounting column 5. By fitting the trapezoidal ring 9 into the annular groove 10 and attracting the first magnet block 7 and the second magnet block 11 to each other, the assembly and fixing of the support column 6 and the first mounting column 1 is completed.

[0029] It should be noted that the provided magnetic adsorption unit connects the first mounting column 1 and the support column 6 using a magnetic adsorption method, and the provided connection unit 3 further connects and fixes the second layer, making the connection between the first mounting column 1 and the support column 6 even tighter and more robust, enabling the suspension of heavier items. In addition, the provided trapezoidal ring 9 and annular groove 10 further tighten the connection between the first mounting column 1 and the support column 6, and by further tightening the first magnet block 7 and the second magnet block 11, the magnetic adsorption connection between the first mounting column 1 and the support column 6 can be completed.

[0030] As shown in Figures 3 and 6, the central parts of the first support frame 404 structure and the second support frame 8 structure are ring-shaped, and multiple lateral blocks are fixedly provided on the outer circumferential surface of the ring. The ring of the first support frame 404 is fixedly connected to the bottom inner wall of the second mounting column 5, and the lateral blocks of the first support frame 404 are fixedly connected to the circumferential inner wall of the second mounting column 5. Similarly, the ring of the second support frame 8 is fixedly connected to the top inner wall of the first mounting column 1, and the lateral blocks of the second support frame 8 are fixedly connected to the circumferential inner wall of the first mounting column 1.

[0031] It should be noted that the provided first support frame 404 and second support frame 8 can be used to provide load-bearing functionality. Furthermore, by forming a ring in the center of the first support frame 404 structure and the second support frame 8 structure, and fixing multiple horizontal blocks around the outer circumference of the ring, these can function as reinforcing ribs, thereby improving the strength of the first mounting column 1 and the second mounting column 5 and increasing their reliability in use.

[0032] While embodiments of the present invention have been described and illustrated, those skilled in the art will understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the invention. The scope of the present invention is limited by the appended embodiments and their equivalents. [Explanation of symbols]

[0033] In the diagram: 1, First mounting column; 2, Hook unit; 201, Hook body; 202, Projection; 203, Lock latch; 204, Side slot; 3, Connecting unit; 301, Main vertical block; 302, U-shaped column; 303, Side block; 304, Sub-vertical block; 4, Rotating unit; 401, Fixing ring; 402, Vertical column; 403, Elastic ring; 404, First support frame; 405, Positioning groove; 406, Slot opening; 5, Second mounting column; 6, Support column; 7, First magnet block; 8, Second support frame; 9, Trapezoidal ring; 10, Annular groove; 11, Second magnet block; 12, Rectangular block.

Claims

1. A double-ended magnetic hook with a rotating function, comprising a first mounting column (1), to which a support column (6) is attached via a magnetic adsorption unit and a connecting unit (3) to the bottom of the first mounting column (1), to which a second mounting column (5) is attached via a rotating unit (4) to the bottom outer wall of the support column (6), and furthermore, to which hook units (2) are attached to the top outer wall of the first mounting column (1) and the bottom outer wall of the second mounting column (5), and the interiors of the first mounting column (1), the second mounting column (5), and the support column (6) are each hollow; The rotating unit (4) includes a fixing ring (401) attached to the bottom inner wall of the support column (6), a vertical slot formed in the bottom outer wall of the support column (6), the vertical slot communicating with an annular portion in the fixing ring (401); a first support frame (404) is attached to the inner wall of the second mounting column (5), a vertical column (402) that fits into the vertical slot is attached to the center of the first support frame (404), and the vertical column (402) is inserted and connected to the vertical slot formed in the support column (6).

2. The rotating double-ended magnetic hook with a locking function according to claim 1, wherein the rotating unit (4) further includes a positioning groove (405) formed in the outer wall of the vertical column (402), an elastic ring (403) is engaged with the positioning groove (405), and when the vertical column (402) is inserted and connected to the vertical slot of the support column (6), the positioning groove (405) is located above the fixing ring (401), and the cooperation of the elastic ring (403) and the fixing ring (401) is performed to position the hook relative to the second mounting column (5) and to prevent it from falling off, and slot openings (406) are formed in the outer walls on both sides of the second mounting column (5).

3. The locking double-ended magnetic hook with rotational function according to claim 1, wherein the hook unit (2) includes a hook body (201) provided on the top outer wall of the first mounting column (1) and the bottom outer wall of the second mounting column (5), a projection (202) is provided at the opening in the inner wall of the hook body (201), side slots (204) are formed on both sides of the top outer wall of the first mounting column (1) and the bottom outer wall of the second mounting column (5), a horizontal block is formed by these side slots (204), and a locking latch (203) is rotatably connected on the horizontal block.

4. The locking double-ended magnetic suction hook with rotational function according to claim 1, wherein the connecting unit (3) includes a main vertical block (301) attached to both outer walls of the first mounting column (1), a U-shaped column (302) is rotatably connected to the main vertical block (301), sub-vertical blocks (304) are attached to both outer walls of the support column (6), and side blocks (303) are attached to the outer wall side of the support column (6) at both ends of the sub-vertical block (304), and the U-shaped column (302) is rotatably engaged in the gap between the sub-vertical block (304) and the side blocks (303).

5. The double-ended magnetic hook with a rotating function according to claim 1, wherein the magnetic adsorption unit includes a second support frame (8) attached to the inner wall of the top of the first mounting column (1), a first magnet block (7) is attached to the second support frame (8) provided inside the first mounting column (1), a plurality of rectangular blocks (12) are attached to the inner wall of the bottom of the support column (6), and a second magnet block (11) is attached to the rectangular blocks (12) provided inside the support column (6), a trapezoidal ring (9) is attached to the outer wall of the bottom of the first mounting column (1), and an annular groove (10) that fits the trapezoidal ring (9) is formed on the outer wall of the top of the second mounting column (5), and the attachment of the support column (6) to the first mounting column (1) is completed by inserting the trapezoidal ring (9) into the annular groove (10) and causing the first magnet block (7) and the second magnet block (11) to attract to each other.

6. The double-ended magnetic hook with a rotating function according to claim 1, wherein the central portions of the first support frame (404) and the second support frame (8) are each annular, and a plurality of horizontal blocks are fixedly provided on the outer peripheral wall of the annular, the annular of the first support frame (404) is fixedly provided on the bottom inner wall of the second mounting column (5), the horizontal blocks of the first support frame (404) are fixedly provided on the circumferential inner wall of the second mounting column (5), the annular of the second support frame (8) is fixedly provided on the top inner wall of the first mounting column (1), and the horizontal blocks of the second support frame (8) are fixedly provided on the circumferential inner wall of the first mounting column (1).

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