Electrical fastening structure

Abstract

This application provides an electrical fastening structure, including a connector, with mounting parts on both sides of the connector. A rotary adjustment component is located on the side of the mounting part away from the connector. A movable component is located inside the mounting part. An adaptation component is located at the front end of the movable component, and a fixing component is located at the front end of the adaptation component. A contact component is located on the side of the adaptation component closest to the connector. This application, through the rotary adjustment component and the movable component, enables the movable component to move by rotating the rotary adjustment component, causing the contact component to contact the central plug, clamping and fixing the plug on both sides. This provides a more secure clamping while facilitating adjustment of the clamping size, improving the compatibility of the fastening structure and allowing it to clamp more plugs.

Description

Technical Field

[0001] This utility model relates to the field of electrical reinforcement, and more specifically, to electrical fastening structures. Background Technology

[0002] With the development of power systems, electrical equipment is being used more and more widely in various fields. As a result, electrical fastening structures are becoming increasingly important as a key technology to ensure the stable connection and normal operation of electrical equipment. However, there are various types of plugs on the market. Due to the poor compatibility of traditional fastening structures, it is difficult for users to use the original fastening structures when replacing or upgrading equipment.

[0003] For example, the utility model patent (application number: 202220261844.1) discloses a "fastening device for installing electrical components," whose specification states that it includes clamping feet, fixing blocks, and a stable plug-in assembly. The clamping feet are symmetrically distributed, the fixing blocks are located on the clamping foot brackets, and the clamping feet and fixing blocks are connected by the stable plug-in assembly. The stable plug-in assembly includes plug-in rods, plug-in slots, adjusting studs, and fastening bolts. Plug-in slots are formed in the middle of both ends of the fixing blocks near the clamping feet. The two opposite sidewalls of the plug-in slots are serrated. The plug-in rods are arranged opposite each other, penetrating the upper part of the clamping feet, with one end of the plug-in rod near the plug-in slot matching the slot. This utility model belongs to the field of electrical component installation technology, specifically a fastening device for installing electrical components that can stably clamp and fix them on iron rails from multiple directions, achieving stable clamping between the components and facilitating easy removal from the iron rails. The aforementioned patent can corroborate the deficiencies of the prior art.

[0004] Therefore, we made improvements and proposed an electrical fastening structure. Summary of the Invention

[0005] The purpose of this invention is to address the problem of poor compatibility of existing fastening structures.

[0006] To achieve the above-mentioned objectives and improve the above-mentioned problems, this utility model provides an electrical fastening structure, including a connecting seat, with mounting parts on both sides of the connecting seat. The mounting parts have a rotation adjustment component on the side away from the connecting seat. The mounting parts have a moving component inside, an adaptation component at the front end of the moving component, a fixing component at the front end of the adaptation component, and a contact component on the side of the adaptation component near the connecting seat.

[0007] As a preferred technical solution of this application, the mounting component includes two sliding blocks, which are fixed to both sides of the connecting seat, and the front end of the sliding blocks is provided with a sliding groove.

[0008] As a preferred technical solution of this application, the moving component includes two sliders, which slide inside two grooves respectively, and a mounting plate is fixedly provided at the front end of each slider.

[0009] As a preferred technical solution of this application, the rotation adjustment assembly includes a threaded rod located on the side of the sliding block away from the connecting seat. The end of the threaded rod passes through the sliding block and is rotatably connected to the slider. The threaded rod is threadedly connected to the sliding block.

[0010] As a preferred technical solution of this application, the front end of the mounting plate is fixedly provided with a connecting cylinder, and the adaptation component includes a slide rod that slides inside the connecting cylinder, with a protective plate fixedly provided at the end of the slide rod away from the connecting seat.

[0011] As a preferred technical solution of this application, the fastener includes a hand-tightening bolt located at the front end of the connecting cylinder, the end of the hand-tightening bolt passing through the connecting cylinder and contacting the sliding rod, and the hand-tightening bolt being threadedly connected to the connecting cylinder.

[0012] As a preferred technical solution of this application, the contact element includes a connecting plate fixed to one end of the slide rod near the connecting seat.

[0013] As a preferred technical solution of this application, the connecting plate is fixedly provided with an anti-slip pad on the side near the connecting seat, and the anti-slip pad is provided with anti-slip teeth.

[0014] As a preferred technical solution of this application, the rotary adjustment assembly further includes two knobs, which are fixed to the end of the threaded rod away from the connecting seat, and the outer side of the knobs is provided with protective texture.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: In the scheme of this application: 1. By setting up a rotary adjustment component and a moving component, the rotating adjustment component drives the moving component to move, so that the contact part contacts the middle plug, clamping and fixing the two sides of the plug. This provides a more stable clamping while facilitating adjustment of the clamping size, improving the compatibility of the fastening structure and enabling it to clamp more plugs. This solves the problem of poor compatibility of fastening structures in the prior art. 2. By setting an adaptive component, when two plugs of different sizes are connected to the socket, the adaptive component can be adjusted to make contact with the plug and then fixed by the fixing component. Then, the adjusting component can be rotated to reinforce the plug. This solves the problem in the prior art that it is impossible to fix two plugs of different sizes at the same time. 3. By using anti-slip pads, the contact parts can be more securely clamped to the plug, while avoiding direct contact between hard materials and the plug, thus solving the problem of easy wear and tear on the plug when fixing it in the prior art. Attached Figure Description

[0016] Figure 1 A structural diagram of the electrical fastening structure provided in this application; Figure 2 A schematic diagram of the sliding block in the electrical fastening structure provided in this application; Figure 3 A schematic diagram of the rotary adjustment assembly in the electrical fastening structure provided in this application; Figure 4 A schematic diagram of the adaptive components in the electrical fastening structure provided in this application.

[0017] The image shows: 1. Connecting seat; 201. Sliding block; 202. Slide groove; 3. Rotary adjustment assembly; 301. Threaded rod; 302. Knob; 4. Moving assembly; 401. Slider; 402. Mounting plate; 403. Connecting cylinder; 501. Hand-tightening bolt; 6. Adaptive assembly; 601. Slide rod; 602. Connecting plate; 603. Anti-slip pad; 604. Protective disc. Detailed Implementation

[0018] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0020] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0021] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0022] Example 1 Please refer to Figure 1An electrical fastening structure includes a connector 1. The front end of the connector 1 has two sockets of any size for connecting to plugs of external devices. Mounting components are provided on both sides of the connector 1. A rotation adjustment component 3 is provided on the side of the mounting component away from the connector 1. The rotation adjustment component 3 is used to adjust the movement of the moving component 4. The moving component 4 is provided inside the mounting component. The front end of the moving component 4 is provided with an adaptation component 6. After the two plugs are connected to the sockets, the front and rear positions of the adaptation component 6 are adjusted to clamp the two plugs of different sizes. A fixing component is provided at the front end of the adaptation component 6 to fix the sliding of the adaptation component 6. A contact component is provided on the side of the adaptation component 6 near the connector 1 for contacting the plug.

[0023] Furthermore, such as Figure 1 and Figure 2 As shown, the mounting component includes two sliding blocks 201, which extend the movement space of the moving component 4, the adapting component 6 and the contact component. The two sliding blocks 201 are fixed to both sides of the connecting seat 1. The front end of the sliding block 201 is provided with a sliding groove 202, which is used to connect with the moving component 4.

[0024] Furthermore, such as Figure 1 and Figure 3 As shown, the moving component 4 includes two sliders 401, which slide inside two slide grooves 202 respectively. When the sliders 401 move, they drive the adapting component 6 to move. The front end of the sliders 401 is fixedly provided with a mounting plate 402, and the two mounting plates 402 are symmetrically arranged.

[0025] Furthermore, such as Figure 1 , Figure 2 and Figure 3 As shown, the rotary adjustment assembly 3 includes a threaded rod 301 located on the side of the sliding block 201 away from the connecting seat 1. The end of the threaded rod 301 passes through the sliding block 201 and is rotatably connected to the slider 401. The threaded rod 301 extends into the interior of the slide groove 202 and is threadedly connected to the sliding block 201. Through the threaded connection between the threaded rod 301 and the sliding block 201, the slider 401 can be moved when the threaded rod 301 is rotated.

[0026] Example 2 The electrical fastening structure provided in Example 1 is further optimized, specifically, as follows: Figure 1 , Figure 3 and Figure 4As shown, a connecting cylinder 403 is fixedly provided at the front end of the mounting plate 402. The adapting component 6 includes a slide rod 601 that slides inside the connecting cylinder 403. The slide rods 601 are slidably connected inside the four connecting cylinders 403. By sliding the slide rods 601, the contact element is brought forward to contact the plug and fixed by the fixing element. A protective plate 604 is fixedly provided at the end of the slide rod 601 away from the connecting seat 1. The protective plate 604 is used to prevent the slide rod 601 from sliding out of the interior of the connecting cylinder 403.

[0027] Furthermore, such as Figure 3 As shown, the fastener includes a hand-tightening bolt 501 located at the front end of the connecting cylinder 403. Each of the four connecting cylinders 403 has a hand-tightening bolt 501 at its front end. The end of the hand-tightening bolt 501 passes through the connecting cylinder 403 and contacts the slide rod 601. The hand-tightening bolt 501 is threadedly connected to the connecting cylinder 403. Rotating the hand-tightening bolt 501 causes its end to press against the slide rod 601, thereby fixing the slide rod 601.

[0028] Furthermore, such as Figure 3 and Figure 4 As shown, the contact element includes a connecting plate 602 fixed to one end of the slide rod 601 near the connecting seat 1. Each of the four slide rods 601 is fixed with a connecting plate 602 near the connecting seat 1, and the plug is held by two connecting plates 602.

[0029] Example 3 The electrical fastening structures provided in Embodiments 1 and 2 are further optimized, such as... Figure 4 As shown, an anti-slip pad 603 is fixedly provided on the side of the connecting plate 602 near the connecting seat 1. The anti-slip pad 603 has anti-slip teeth. The anti-slip pad 603 can better contact the plug, thereby preventing it from loosening. The anti-slip pad 603 is specifically a rubber pad, which has an anti-slip function and a certain degree of elasticity, and can prevent the plug from directly contacting hard materials, thus preventing the plug from being worn.

[0030] Furthermore, such as Figure 1 and Figure 3 As shown, the rotary adjustment assembly 3 also includes two knobs 302. The two knobs 302 are fixed to the end of the threaded rod 301 away from the connecting seat 1. The outer side of the knobs 302 is provided with protective texture and anti-slip texture. The knobs 302 are used to enable the user to better rotate the threaded rod 301 to adjust the position of the moving assembly 4.

[0031] The electrical fastening structure provided by this utility model is used as follows: When it is necessary to fix the two plugs connected to the socket, rotate the threaded rod 301 to move the moving component 4 and the adapting component 6 closer to the center until the anti-slip pads 603 on both sides are in contact with the plugs. Push the slide rod 601 back and forth to make the four anti-slip pads 603 contact the two plugs in the middle. Then turn the hand-tightening bolt 501 to fix the slide rod 601. Then rotate the threaded rod 301 again to make the slider 401 move the adapting component 6 closer to the center, thereby clamping the two plugs.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. An electrical fastening structure, characterized in that, Includes a connecting seat (1), with mounting parts on both sides of the connecting seat (1). The mounting parts are provided with a rotation adjustment component (3) on the side away from the connecting seat (1). The mounting parts are provided with a moving component (4) inside. The moving component (4) is provided with an adaptation component (6) at its front end. The adaptation component (6) is provided with a fixing component at its front end. The adaptation component (6) is provided with a contact component on the side close to the connecting seat (1).

2. The electrical fastening structure according to claim 1, characterized in that, The mounting component includes two sliding blocks (201), which are fixed to both sides of the connecting seat (1). The front end of each sliding block (201) has a sliding groove (202).

3. The electrical fastening structure of claim 2, wherein, The moving component (4) includes two sliders (401), which slide inside two grooves (202) respectively, and the front end of the slider (401) is fixedly provided with a mounting plate (402).

4. The electrical fastening structure of claim 3, wherein, The rotary adjustment assembly (3) includes a threaded rod (301) located on the side of the sliding block (201) away from the connecting seat (1). The end of the threaded rod (301) passes through the sliding block (201) and is rotatably connected to the slider (401). The threaded rod (301) is threadedly connected to the sliding block (201).

5. The electrical fastening structure of claim 4, wherein, The front end of the mounting plate (402) is fixedly provided with a connecting cylinder (403), and the adaptation component (6) includes a slide rod (601) that slides inside the connecting cylinder (403). A protective plate (604) is fixedly provided at the end of the slide rod (601) away from the connecting seat (1).

6. The electrical fastening structure of claim 5, wherein, The fastener includes a hand-tightening bolt (501) located at the front end of the connecting cylinder (403). The end of the hand-tightening bolt (501) passes through the connecting cylinder (403) and contacts the slide rod (601). The hand-tightening bolt (501) is threadedly connected to the connecting cylinder (403).

7. The electrical fastening structure according to claim 6, characterized in that, The contact element includes a connecting plate (602) fixed to one end of the slide bar (601) near the connecting seat (1).

8. The electrical fastening structure of claim 7, wherein, The connecting plate (602) is fixedly provided with an anti-slip pad (603) on the side near the connecting seat (1), and the anti-slip pad (603) is provided with anti-slip teeth.

9. The electrical fastening structure of claim 8, wherein, The rotary adjustment assembly (3) also includes two knobs (302), which are fixed to the end of the threaded rod (301) away from the connecting seat (1), and the outer side of the knobs (302) is provided with protective texture.

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