Article hanger for metal doors

Abstract

The utility model is suitable for metal door related tool technical field provides a kind of metal door article hanger, including magnetic attraction subassembly, support subassembly and suspension subassembly, the magnetic attraction subassembly is adsorbed on metal door panel and is used as installation point, the support subassembly is connected on magnetic attraction subassembly and is used as structure support, the suspension subassembly is arranged on support subassembly for suspending article;The utility model is fixed by the magnetic attraction block of magnetic attraction subassembly and metal door panel adsorption, need not screw drilling or adhesive paste, avoid to cause structural damage and appearance pollution to panel, and installation dismounting process is convenient, can be flexibly adjusted installation position according to use demand;The utility model is formed to the symmetrical adsorption fulcrum by the magnetic attraction block of both end installation foot of magnetic attraction subassembly, support subassembly and magnetic attraction subassembly are fixed by bayonet joint-slot structure joint, overall structure stress balance, effectively promote the bearing stability of hanger, can satisfy the suspension demand of key, umbrella and other daily articles.

Description

Technical Field

[0001] This utility model belongs to the technical field of metal door related appliances, and in particular relates to a metal door item rack. Background Technology

[0002] In daily life, there is a frequent need for temporary storage of small everyday items such as keys, umbrellas, and bags, especially in scenarios like the entrance to a home, where convenient hanging devices are urgently needed. For example, a hanging rack disclosed in announcement number CN107310293A is a wall-mounted, simple magazine rack that can also function as a bookmark. This rack mainly consists of a base, a T-shaped connecting rod, an elastic rope, and a support block. The base has a through hole in the center; during installation, a hole can be drilled in the wall first, and then the T-shaped connecting rod can be passed through the through hole and the wall opening for fixation. Hooks are also provided on both sides of the T-shaped connecting rod, allowing small items such as keys to be hung on them.

[0003] Existing door hangers mostly use screw fixing or adhesive bonding for installation, which has significant drawbacks: screw fixing can cause permanent damage to the door panel, compromising the structural integrity and aesthetics of the metal door. Furthermore, existing hangers use adhesive bonding, which has limited load-bearing capacity and is easily affected by environmental temperature and humidity, leading to detachment. The adhesive residue after removal is also difficult to clean, further affecting the door panel's appearance. In addition, traditional hangers often have a fixed suspension structure, requiring manual adjustment of the hook angle or detachment when retrieving items, resulting in inconvenience, especially when holding items with both hands. Therefore, developing a dedicated metal door hanger that does not damage the door panel, is easy to install and disassemble, provides reliable load-bearing capacity, and efficiently retrieves and places items is crucial to solving the pain points of existing technologies. Utility Model Content

[0004] The purpose of this utility model is to address the technical problems of existing hanging racks damaging door panels and making it inconvenient to retrieve and place items. This utility model provides a metal door hanging rack that achieves multiple functions such as damage-free installation, stable load-bearing, and convenient retrieval and placement.

[0005] This utility model is implemented as follows: a metal door hanging rack includes a magnetic suction component, a support component, and a hanging component. The magnetic suction component is attracted to the metal door panel as an installation point. The support component is snapped onto the magnetic suction component as a structural support. The hanging component is arranged on the support component for hanging items. It also includes a return spring, which elastically connects the hanging component and the support component. The suspension assembly includes: The slide is capable of supporting the telescopic movement of the component. The slide has a groove, and a spring chamber with a guide hole is provided on one side of the groove. The stop block can rotate up and down relative to the slide block; The elastic telescopic component can elastically extend and retract within the spring chamber and press against the stop block; The cover plate encapsulates the elastic telescopic component within the spring chamber using screws.

[0006] Preferably, the magnetic suction assembly includes a crossbar, with mounting feet fixed at both ends of the crossbar, and a magnetic block is fixedly embedded in the mounting feet, with a portion of the magnetic block extending out of the mounting feet.

[0007] Preferably, the mounting foot is provided with an annular retaining groove.

[0008] Preferably, the support assembly includes a support plate, the two ends of which are provided with slots that can engage with the mounting feet, and a plurality of support blocks are fixed on the side of the support plate, and the slide is slidably connected to the support blocks.

[0009] Preferably, the vertical cross-section of the stop block is a curved trapezoid, one end of the stop block is hinged to the slide block by a pin, and the shape of the stop block is adapted to the groove.

[0010] Preferably, the elastic telescopic component includes a slider, which is slidably engaged with the spring chamber, and a push rod is fixed at one end of the slider, which is slidably engaged with the guide hole.

[0011] Preferably, the elastic telescopic member further includes a compression spring, one end of which abuts against the cover plate and the other end of which abuts against the slider.

[0012] Preferably, the push rod extends from the guide hole and abuts against the stop block under the elastic force of the compression spring.

[0013] Compared with related technologies, the metal door hanging rack provided by this utility model has the following beneficial effects: 1. This utility model can be installed without damage and has strong adaptability: the magnetic block of the magnetic component is attracted and fixed to the metal door panel, without the need for screws, drilling or adhesive, avoiding structural damage and appearance pollution to the door panel. Moreover, the installation and disassembly process is convenient and the installation position can be flexibly adjusted according to the usage requirements.

[0014] 2. The structure of this utility model is stable and the load-bearing capacity is reliable: the magnetic suction component forms symmetrical adsorption fulcrums through the magnetic suction blocks with feet installed at both ends. The support component and the magnetic suction component are fixed by snap-fit ​​structure. The overall structure is subjected to balanced force, which effectively improves the load-bearing stability of the hanger and can meet the hanging needs of everyday items such as keys and umbrellas.

[0015] 3. This utility model can automatically pick up and put down items, and is easy to operate: In its natural state, the elastic telescopic part presses up the stop block, making it easy to hook items; when picking up or putting down items, you only need to press the slide seat, and the stop block will retract into the groove under pressure, and the items can be automatically dropped off without manual adjustment. It is especially suitable for use scenarios where you hold items with both hands, and significantly improves operating efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a metal door hanging rack proposed in this utility model; Figure 2 This is a schematic diagram of the magnetic suction component structure proposed in this utility model; Figure 3 This is a schematic diagram of the support component structure proposed in this utility model; Figure 4 This is an exploded view of the suspension assembly proposed in this utility model; Figure 5 This is a schematic diagram of a half-section of the slide block structure proposed in this utility model; Figure 6 This is a schematic diagram of the stop structure proposed in this utility model; Figure 7 This is a schematic diagram of the elastic telescopic component structure proposed in this utility model.

[0017] In the diagram: 1. Magnetic suction assembly; 11. Crossbar; 12. Mounting foot; 121. Bayonet; 13. Magnetic block; 2. Support assembly; 21. Support plate; 211. Slot; 22. Support block; 3. Suspension assembly; 31. Slide; 311. Groove; 312. Spring chamber; 313. Guide hole; 32. Stop block; 321. Pin; 33. Elastic telescopic component; 331. Slider; 332. Compression spring; 333. Top rod; 34. Cover plate. Detailed Implementation

[0018] The detailed embodiments of this utility model will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0019] like Figures 1-7 As shown, a metal door hanging rack includes a magnetic suction component 1, a support component 2, a suspension component 3, and a return spring (not shown in the figure). The magnetic suction component 1 serves as the mounting base and is attached to the metal door panel. The support component 2 is fixed to the magnetic suction component 1 through a snap-fit ​​structure to form a support frame. The suspension component 3 is elastically connected to the support component 2 through the return spring, which is used to realize the function of hanging and automatically dropping items.

[0020] Furthermore, the magnetic suction assembly 1 includes a crossbar 11, which is integrally formed from aluminum alloy, possessing lightweight and high strength characteristics. Mounting feet 12 are fixed to both ends of the crossbar 11. Each mounting foot 12 is a hollow plastic shell, with a magnetic block 13 embedded inside. The magnetic block 13 is made of neodymium iron boron strong magnetic material and partially extends beyond the bottom surface of the mounting foot 12 to ensure full contact with the metal door panel and provide stable suction force. The outer wall of the mounting foot 12 has an annular latch 121 for engaging with the support assembly 2.

[0021] Furthermore, the support assembly 2 includes a support plate 21, which is placed parallel to the crossbar 11. Both ends of the support plate 21 have integrally formed slots 211, the shape and size of which are adapted to the latches 121 on the mounting feet 12. The engagement of the slots 211 and latches 121 enables quick assembly and disassembly of the support assembly 2 and the magnetic assembly 1. Three support blocks 22 are fixed at equal intervals along the length of the side of the support plate 21. Each support block 22 is a hollow rectangular shell with a slide rail (not shown) on its inner wall for sliding engagement with the suspension assembly 3.

[0022] Furthermore, the suspension assembly 3 includes a slide 31, a stop 32, an elastic telescopic member 33, and a cover plate 34. The slide 31 is a cuboid structure with slider protrusions (not shown in the figure) on both sides that are adapted to the slide rail of the support block 22, enabling the slide 31 to extend and retract relative to the support block 22. The upper surface of the slide 31 has a groove 311, and a spring chamber 312 is integrally formed on one side of the groove 311. The end of the spring chamber 312 has a guide hole 313 communicating with the groove 311. The vertical cross-section of the stop 32 is a curved trapezoid, and its shape is adapted to the groove 311. One end of the stop 32 is hinged to the edge of the groove 311 of the slide 31 by a pin 321, and can rotate up and down around the pin 321. In its natural state, it tilts up to form a hook structure, and when retracted, it can be completely embedded in the groove 311.

[0023] Furthermore, the elastic telescopic component 33 includes a slider 331 and a compression spring 332. The slider 331 slides in cooperation with the inner wall of the spring chamber 312. One end of the slider 331 is integrally formed with a push rod 333, which passes through the guide hole 313 and can slide along the guide hole 313. One end of the compression spring 332 abuts against the slider 331, and the other end abuts against the cover plate 34.

[0024] Furthermore, the cover plate 34 is fixed to the open end of the spring chamber 312 by screws, encapsulating the slider 331 and the compression spring 332 inside the spring chamber 312, while providing a support fulcrum for the compression spring 332.

[0025] The working process of this utility model is as follows: 1. Installation process: Press the bottom surface of the mounting feet 12 of the magnetic component 1 onto the preset position of the metal door panel, and fix the magnetic component 1 by the attraction force between the magnetic block 13 and the metal door panel; then align the slots 211 at both ends of the support component 2 with the slots 121 of the mounting feet 12, and press the support plate 21 vertically to make the slots 211 and slots 121 fully engage, thus completing the installation of the support component 2.

[0026] 2. Suspension process: In the natural state, the suspension assembly 3 is subjected to the elastic force of the return spring inside the support block 22, and the slide block 31 extends to the outside of the support block 22; at the same time, the compression spring 332 is in the extended state, pushing the slider 331 to drive the top rod 333 to extend out of the guide hole 313. The top rod 333 presses the stop block 32 to rotate upward around the pin 321 and tilts it to a preset angle. At this time, items such as keychains and umbrella tail ropes can be directly hooked onto the stop block 32.

[0027] 3. Retrieval and placement process: When it is necessary to remove an item, manually press the end of the slide block 31. The slide block 31 retracts into the support block 22 against the elastic force of the return spring. During this process, the upper end face of the stop block 32 contacts and is compressed with the upper port edge of the support block 22, and rotates downward around the pin 321 until it is completely retracted into the groove 311 of the slide block 31. The item loses the limit of the stop block 32 and falls off automatically. After releasing the slide block 31, under the combined action of the return spring and the compression spring 332, the suspension assembly 3 returns to its natural state and waits for the next use.

[0028] This utility model effectively solves the problems of damage to door panels and inconvenience in picking up and putting down traditional hanging racks by combining magnetic fixing, snap-fit ​​assembly and elastic telescopic structure. It has the advantages of simple structure, convenient installation and high efficiency, and can be widely used in metal door scenarios such as home and office for hanging items.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 metal door hanging rack, characterized in that, The device includes a magnetic suction component (1), a support component (2), and a suspension component (3). The magnetic suction component (1) is attached to the metal door panel as an installation point. The support component (2) is snapped onto the magnetic suction component (1) as a structural support. The suspension component (3) is arranged on the support component (2) for hanging items. The device also includes a return spring, which elastically connects the suspension component (3) and the support component (2). The suspension assembly (3) includes: The slide (31) is capable of telescopic movement relative to the support assembly (2). The slide (31) is provided with a groove (311), and a spring chamber (312) with a guide hole (313) is provided on one side of the groove (311). The stop (32) can rotate up and down relative to the slide (31); The elastic telescopic component (33) is able to elastically extend and retract within the spring chamber (312) and press against the stop block (32); The cover plate (34) encapsulates the elastic telescopic element (33) in the spring chamber (312) by screws.

2. A metal door hanging rack as described in claim 1, characterized in that, The magnetic suction assembly (1) includes a crossbar (11), with mounting feet (12) fixed at both ends of the crossbar (11). A magnetic block (13) is fixedly embedded in the mounting foot (12), and part of the magnetic block (13) extends out of the mounting foot (12).

3. A metal door hanging rack as described in claim 2, characterized in that, The mounting foot (12) is provided with an annular retainer (121).

4. A metal door hanging rack as described in claim 3, characterized in that, The support assembly (2) includes a support plate (21), and the two ends of the support plate (21) are provided with slots (211) that can engage with the slots (121) on the mounting feet (12). Several support blocks (22) are fixed on the side of the support plate (21), and the slide (31) is slidably connected to the support blocks (22).

5. A metal door hanging rack as described in claim 4, characterized in that, The vertical cross section of the stop (32) is a curved trapezoid. One end of the stop (32) is hinged to the slide (31) by a pin (321). The shape of the stop (32) is adapted to the groove (311).

6. A metal door hanging rack as described in claim 1, characterized in that, The elastic telescopic component (33) includes a slider (331), which is slidably engaged with the spring chamber (312). One end of the slider (331) is fixed with a push rod (333), which is slidably engaged with the guide hole (313).

7. A metal door hanging rack as described in claim 6, characterized in that, The elastic telescopic member (33) also includes a compression spring (332), one end of which abuts against the cover plate (34), and the other end of which abuts against the slider (331).

8. A metal door hanging rack as described in claim 7, characterized in that, The top rod (333) extends out of the guide hole (313) and abuts against the stop block (32) under the elastic force of the compression spring (332).

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