An electronic component auxiliary suspension device

Abstract

This utility model discloses an auxiliary suspension device for electronic components, including a hanging plate. A sliding buckle is slidably connected to the top of the hanging plate, and a return spring is installed between the sliding buckle and the hanging plate. The return spring is used to drive the sliding buckle to return to a preset direction. A hook is integrally connected to one end of the top of the hanging plate. The hook and the sliding buckle cooperate to form a clamping space. Clamping blocks are integrally connected to both sides of the end of the sliding buckle near the hook. Multiple screw mounting holes are spaced apart along the length of the middle of the hanging plate. Through the cooperation of the sliding buckle and the hook on the top of the hanging plate, combined with the elastic drive of the return spring, it can be adapted to the inner track of the electrical cabinet to achieve stable clamping, effectively solving the problem of electronic components being difficult to install on the track. The multiple screw mounting holes in the middle of the hanging plate can flexibly fix electronic components of different sizes to meet diverse installation needs.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment installation technology, and in particular to an auxiliary suspension device for electronic components. Background Technology

[0002] During the installation and maintenance of electronic components (such as small control modules, signal sensors, relays, etc.) inside the electrical cabinet, there are significant inconveniences in operating the inner rails of the cabinet: electronic components need to be stably connected to the rails for suspension, but the existing scenario lacks a dedicated adaptation structure, making it difficult to accurately and securely install electronic components onto the rails, resulting in low installation efficiency and a tendency for loose connections; at the same time, when electronic components need to be repaired or replaced, the disassembly steps of the existing connection method are cumbersome, often requiring the disassembly of multiple related components to remove the electronic component from the rails, which not only consumes a lot of time, but may also cause unnecessary interference to other adjacent components in the electrical cabinet, failing to meet the actual usage requirements of efficient installation and convenient disassembly of electronic components on the rails.

[0003] Therefore, those skilled in the art have provided an electronic component auxiliary suspension device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an electronic component-assisted suspension device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An auxiliary suspension device for electronic components includes a hanging plate, a sliding buckle slidably connected to the top of the hanging plate, a return spring installed between the sliding buckle and the hanging plate, and the return spring driving the sliding buckle to return to a preset direction. A hook is integrally connected to one end of the top of the hanging plate, and the hook cooperates with the sliding buckle to form a clamping space. Clamping blocks are integrally connected to both sides of the end of the sliding buckle near the hook. A plurality of screw mounting holes are spaced apart along the length of the middle of the hanging plate.

[0007] Preferably, the top of the hanging plate is integrally formed with a square groove, the sliding buckle is U-shaped, and the opening of the U-shaped structure faces the square groove. The two side walls of the sliding buckle are respectively slidably connected to the two side outer walls of the square groove.

[0008] The reset spring is installed inside the square groove, and one end of the reset spring abuts against the end of the inner wall of the square groove away from the hook; the top of the inner side of the sliding buckle is integrally connected with a pressing block vertically downward, and the pressing block abuts against the other end of the reset spring.

[0009] Preferably, the inner wall of the square groove is provided with multiple sets of limiting members at intervals along the length direction of the reset spring. Each set of limiting members consists of limiting bosses symmetrically arranged on both sides of the inner wall of the square groove. A limiting channel is formed between the two symmetrically arranged limiting bosses. The reset spring is located in the limiting channel, and the limiting channel is used to limit the radial displacement of the reset spring.

[0010] Preferably, two sliding grooves extending along the length of the square groove are provided on the outer walls of both sides of the square groove, and two sliders are integrally connected to the inner walls of both sides of the sliding buckle, and the sliders are slidably connected to the inner side of the sliding groove in a one-to-one correspondence.

[0011] Preferably, the end of the slide away from the hook is open, and an outlet is left between the two slides on the same side.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This electronic component auxiliary suspension device uses a sliding buckle and hook on the top of the mounting plate, combined with the elastic drive of the return spring, to achieve stable clamping on the inner track of the electrical cabinet, effectively solving the problem of electronic components being difficult to install on the track. Multiple screw mounting holes in the middle of the mounting plate can flexibly fix electronic components of different sizes to meet diverse installation needs. At the same time, the cooperation between the square groove and the sliding groove and slider of the buckle ensures smooth sliding of the buckle. The design of the groove opening and the outlet allows the buckle to be quickly removed after the return spring is compressed to a certain extent, which facilitates the inspection and replacement of electronic components. Overall, it realizes efficient installation, stable suspension and convenient maintenance of electronic components on the track. Attached Figure Description

[0014] To illustrate the technical solutions in the embodiments of the present invention or the prior art more specifically and intuitively, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the electronic component auxiliary suspension device proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the square groove installation structure proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the sliding buckle structure proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the hanging plate suspension structure proposed in this utility model.

[0019] In the diagram: 1. Hanging plate; 2. Sliding buckle; 3. Return spring; 4. Hook; 5. Clamping block; 6. Screw mounting hole; 7. Square groove; 8. Extrusion block; 9. Limiting boss; 10. Slide groove; 11. Slider; 12. Outlet. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 An auxiliary suspension device for electronic components includes a hanging plate 1, a sliding buckle 2 slidably connected to the top of the hanging plate 1, a return spring 3 installed between the sliding buckle 2 and the hanging plate 1, and the return spring 3 is used to drive the sliding buckle 2 to return to a preset direction. A hook 4 is integrally connected to one end of the top of the hanging plate 1, and the hook 4 and the sliding buckle 2 cooperate to form a clamping space. Clamping blocks 5 are integrally connected to both sides of the end of the sliding buckle 2 near the hook 4. A plurality of screw mounting holes 6 are spaced apart along the length of the middle of the hanging plate 1.

[0022] Using the above technical solution, the mounting plate 1 serves as the core load-bearing base of the device; the screw mounting holes 6, spaced apart along the length of the middle section of the mounting plate 1, allow for flexible fixing of electronic components of different sizes (such as small control modules, signal sensors, relays, etc.) via screws, meeting the installation needs of diverse electronic components. Furthermore, the multi-hole design allows for adjustment of the fixing position according to the mounting hole positions of the electronic components, ensuring that the electronic components are stable and do not shift after installation; the snap-fit ​​structure formed by the sliding buckle 2 and the hook 4 can precisely engage with one side of the electrical cabinet track, providing a basic suspension support point for the device (as shown in the attached diagram). Figure 4 As shown, the hanging plate 1 is suspended and fastened to the corresponding track by the hook 4 and the sliding buckle 2; the return spring 3 is installed between the sliding buckle 2 and the hanging plate 1, and its elasticity can drive the sliding buckle 2 to automatically adapt to the track width; the sliding buckle 2 can slide flexibly under the action of the return spring 3, adjust the distance between it and the hook 4, and realize adaptive clamping for tracks of different widths; at the same time, the clamping blocks 5 on both sides of the sliding buckle 2 near the hook 4 can cooperate with the buckle to form an auxiliary clamping from the outside of the track, and together with the buckle, form a two-way constraint on the track.

[0023] The top of the hanging plate 1 is integrally formed with a square groove 7, and the sliding buckle 2 has a U-shaped structure with the opening of the U-shaped structure facing the square groove 7. The two side walls of the sliding buckle 2 are respectively attached to the two outer side walls of the square groove 7 for sliding connection.

[0024] The reset spring 3 is installed inside the square groove 7, and one end of the reset spring 3 abuts against the end of the inner wall of the square groove 7 away from the hook 4; the top of the inner side of the sliding buckle 2 is vertically downwardly connected to the pressing block 8, and the pressing block 8 abuts against the other end of the reset spring 3.

[0025] Using the above technical solution, the square groove 7 integrally formed at the top of the mounting plate 1 provides a precise sliding guide for the sliding buckle 2, preventing the sliding buckle 2 from deviating when sliding, and ensuring that the sliding buckle 2 drives the clamping block 5 to accurately cooperate with the hook 4 to fasten the track; the reset spring 3 is installed inside the square groove 7 and is connected to the sliding buckle 2 through the compression block 8. Pushing the sliding buckle 2 can compress the spring and expand the buckle opening, making it easy to quickly align with the electrical cabinet track for fastening. After releasing, the spring automatically drives the sliding buckle 2 to reset, allowing the block 5 to tightly cooperate with the buckle to clamp the track. The operation is convenient and the clamping is stable, which is suitable for the installation requirements of the narrow space inside the electrical cabinet.

[0026] Multiple sets of limiting members are provided at intervals along the length direction of the reset spring 3 on the inner wall of the square groove 7. Each set of limiting members consists of limiting bosses 9 symmetrically arranged on both sides of the inner wall of the square groove 7. A limiting channel is formed between the two symmetrically arranged limiting bosses 9. The reset spring 3 is located in the limiting channel, and the limiting channel is used to limit the radial displacement of the reset spring 3.

[0027] Using the above technical solution, the limiting boss 9 set on the inner wall of the square groove 7 along the length direction of the reset spring 3 forms a symmetrical limiting channel, which can strictly limit the radial displacement of the reset spring 3 and prevent the spring from shifting or bending during the extension and contraction process.

[0028] Two sliding grooves 10 extending along the length of the square groove 7 are provided on the outer walls on both sides of the square groove 7. Two sliders 11 are integrally connected on the inner walls on both sides of the sliding buckle 2. The sliders 11 are slidably connected to the inner side of the sliding groove 10 in a corresponding manner.

[0029] Using the above technical solution, the sliding grooves 10 on the outer walls of both sides of the square groove 7 and the sliders 11 on the inner walls of both sides of the sliding buckle 2 are in one-to-one sliding cooperation, which limits the sliding direction of the sliding buckle 2; and the cooperation between the slider 11 and the sliding groove 10 can prevent the sliding buckle 2 from detaching from the square groove 7 in the vertical direction, further strengthening the clamping effect of the buckle and the abutment 5, and preventing the device from falling off.

[0030] The end of the slide groove 10 away from the hook 4 is open, and an outlet 12 is left between the two slide grooves 10 on the same side.

[0031] Using the above technical solution, the opening design of the slide groove 10 away from the hook 4, together with the outlet 12 between the slide grooves 10 on the same side, forms a detachable channel for the slide buckle 2: when the slide buckle 2 needs to be removed, push the slide buckle 2 away from the hook 4, and simultaneously compress the return spring 3. When the spring is compressed to a certain amount and the slider 11 slides to the opening end of the slide groove 10 and is aligned with the outlet 12, the slider 11 can be disengaged from the slide groove 10 along the outlet 12, realizing the quick removal of the slide buckle 2; this design is convenient for maintenance or replacement of the slide buckle 2.

[0032] Working principle:

[0033] In use, first, fix the electronic component to be installed onto the mounting plate 1 using the screw mounting hole 6 in the middle of the mounting plate 1; then push the sliding buckle 2 away from the hook 4. The sliding buckle 2 slides along the outer wall of the square groove 7 at the top of the mounting plate 1. The squeezing block 8 on its inner side simultaneously compresses the return spring 3 in the square groove 7, expanding the clamping space between the sliding buckle 2 and the hook 4. After the hook 4 is fastened to one side of the electrical cabinet track, release the sliding buckle 2. The return spring 3 releases its elasticity and pushes the sliding buckle 2 back to its original position. The sliding buckle 2 drives the clamping blocks 5 on both sides. The device is securely fixed to the track by the auxiliary clamp from the outside of the track and together with the hook 4. The limiting protrusion 9 on the inner wall of the square groove 7 forms a limiting channel to prevent the return spring 3 from radially shifting. The square groove 7 cooperates with the slide groove 10 and slider 11 of the slide buckle 2 to ensure that the slide buckle 2 slides smoothly. When the slide buckle 2 needs to be disassembled for maintenance, the slide buckle 2 is continuously pushed to compress the return spring 3 to a certain amount, so that the slider 11 slides to the opening end of the slide groove 10 and aligns with the outlet 12. The slider 11 can then be disassembled from the outlet 12 to complete the disassembly of the slide buckle 2.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An auxiliary suspension device for electronic components, comprising a hanging plate (1), characterized in that, The top of the hanging plate (1) is slidably connected to a sliding buckle (2), and a return spring (3) is installed between the sliding buckle (2) and the hanging plate (1). The return spring (3) is used to drive the sliding buckle (2) to return to a preset direction. A hook (4) is integrally connected to one end of the top of the hanging plate (1). The hook (4) and the sliding buckle (2) cooperate to form a clamping space. A clamping block (5) is integrally connected to both sides of the end of the sliding buckle (2) near the hook (4). A plurality of screw mounting holes (6) are spaced apart along the length of the middle of the hanging plate (1).

2. The electronic component auxiliary suspension device according to claim 1, characterized in that, The top of the hanging plate (1) is integrally formed with a square groove (7), the sliding buckle (2) is U-shaped, and the opening of the U-shaped structure faces the square groove (7). The two side walls of the sliding buckle (2) are respectively attached to the two side outer walls of the square groove (7) and slidably connected. The reset spring (3) is installed inside the square groove (7), and one end of the reset spring (3) abuts against the end of the inner wall of the square groove (7) away from the hook (4). The top of the inner side of the sliding buckle (2) is vertically downward integrally connected to the pressing block (8), and the pressing block (8) abuts against the other end of the reset spring (3).

3. The electronic component auxiliary suspension device according to claim 2, characterized in that, The inner wall of the square groove (7) is provided with multiple sets of limiting members at intervals along the length direction of the reset spring (3). Each set of limiting members consists of limiting bosses (9) symmetrically arranged on both sides of the inner wall of the square groove (7). A limiting channel is formed between the two symmetrically arranged limiting bosses (9). The reset spring (3) is located in the limiting channel, and the limiting channel is used to limit the radial displacement of the reset spring (3).

4. The electronic component auxiliary suspension device according to claim 2, characterized in that, Two sliding grooves (10) extending along the length of the square groove (7) are provided on the outer walls on both sides of the square groove (7). Two sliders (11) are integrally connected on the inner walls on both sides of the sliding buckle (2). The sliders (11) are slidably connected to the inner side of the sliding groove (10) in a one-to-one correspondence.

5. The electronic component auxiliary suspension device according to claim 4, characterized in that, The end of each slide (10) away from the hook (4) is open, and an outlet (12) is left between the two slides (10) on the same side.

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