A wire fixing device for decoration engineering

Abstract

The utility model discloses a kind of wiring fixer for decoration engineering, it is related to the technical field of decoration engineering auxiliary tool, including connecting plate, first wire hook, second wire hook, the top of connecting plate is provided with sliding slot, the inside of sliding slot is provided with the slider that can slide, the inside of slider is provided with through slot, through slot inside is provided with the movable locating rod, one end of the locating rod is fixedly connected with wedge, reset spring is fixedly connected between wedge and through slot inner wall;In the utility model, by setting adaptive clamping and sliding self-locking mechanism, user can adapt different specifications cable without tool, without replacing fixer, realize that cable thickness is flexibly adjusted and tool-free fast installation, after adjustment, it can be locked to ensure stable and reliable, effectively solve the problem that traditional fixing mode has poor adaptability and is not adjustable, improve construction efficiency and engineering quality, while ensuring that cable arrangement is neat and beautiful.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary tools for decoration and renovation projects, specifically a wiring fixer for decoration and renovation projects. Background Technology

[0002] In the pipeline laying project of building decoration and renovation, the standardized laying and fixing of various electrical wires, network cables and signal cables is a key link to ensure the safety and aesthetics of the project. The reliability and ease of adjustment of the cable fixing device directly affect the construction efficiency and the quality of pipeline layout.

[0003] Currently, the fixing clamps commonly used in cable routing fixing devices on construction sites mostly adopt bolt tightening or buckle locking structures, which have obvious limitations: their slots or hole diameters are usually fixed in size, making it difficult to adapt to the laying needs of different specifications of cables. They often result in insecure fixing or cable compression damage due to different wire diameters, which leads to the need to equip the site with various specifications of fixing parts. Existing fixing devices have limitations in design and function, which cannot meet the actual needs of quick adjustment and locking, prolonging the construction time, directly affecting the overall construction efficiency, and thus hindering the progress of the project.

[0004] In view of this, a wiring fastener for decoration and renovation projects is provided to overcome the above-mentioned defects. Utility Model Content

[0005] The purpose of this utility model is to provide a wiring fixation device for decoration and renovation projects to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides a wiring fastener for decoration and renovation projects, including a connecting plate, a first wire hook, and a second wire hook. The top of the connecting plate has a sliding groove, and a slidable slider is provided inside the sliding groove. The slider has a through groove inside, and a movable positioning rod is provided inside the through groove. A wedge block is fixedly connected to one end of the positioning rod, and a return spring is fixedly connected between the wedge block and the inner wall of the through groove. A positioning block is fixedly connected to the other end of the positioning rod. A step block is provided above the wedge block, and a spiral rod is fixedly installed on the side of the step block away from the wedge block. A threaded groove adapted to the spiral rod is provided on the top surface of the slider, and the spiral rod is threadedly connected inside the threaded groove in the initial state.

[0007] Furthermore, the positioning rod, the return spring, the wedge block, and the positioning block form a positioning component. Limiting grooves are provided on both sides of the inner wall of the slide groove, and the positioning block in the positioning component is adapted to the limiting grooves opened inside the slide groove.

[0008] Furthermore, the cross-sectional shape of the through groove is a cross shape, with a rectangular cavity at the center.

[0009] Furthermore, the specific shape of the through groove can be described in multiple segments. The segment near the wedge block is a rectangular cavity that allows the wedge block to slide and is adapted to it, while the segment away from the wedge block is adapted to the positioning rod.

[0010] Furthermore, the first hook is fixedly installed on the top surface of the slider.

[0011] Furthermore, the wedge block is specifically trapezoidal in shape, and its trapezoidal surface portion is adapted to the trapezoidal cross-section of the trapezoidal block.

[0012] Furthermore, the second hook is fixedly installed on the top surface of the connecting plate, and there are two second hooks.

[0013] Furthermore, a knob is fixedly installed on the top of the screw rod, and the knob is specifically elliptical in shape.

[0014] Compared with the prior art, the beneficial effects of this utility model are: With its adaptive clamping and sliding self-locking mechanism, the system allows users to adapt to different cable specifications without tools or changing the fixing device. It enables flexible adjustment of cable thickness and tool-free quick installation. After adjustment, it can be locked to ensure stability and reliability. This effectively solves the problems of poor adaptability and non-adjustability of traditional fixing methods, improves construction efficiency and project quality, and ensures that the cables are arranged neatly and aesthetically. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model from the right side; Figure 3 for Figure 2 Enlarged structural diagram at point A; Figure 4 This is a front view structural diagram of the present invention.

[0016] In the diagram: 1. Connecting plate; 2. First hook; 3. Second hook; 4. Slide groove; 5. Slider; 6. Knob; 7. Positioning rod; 8. Return spring; 9. Wedge block; 10. Positioning block; 11. Ladder block; 12. Helical rod. Detailed Implementation

[0017] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example 1 See Figure 1-4 A wiring fastener for decoration and renovation projects includes a connecting plate 1, a first hook 2, and a second hook 3. The top of the connecting plate 1 has a groove 4, and a sliding slider 5 is provided inside the groove 4. The slider 5 has a through groove inside, and a movable positioning rod 7 is provided inside the through groove. A wedge block 9 is fixedly connected to one end of the positioning rod 7, and a return spring 8 is fixedly connected between the wedge block 9 and the inner wall of the through groove. A positioning block 10 is fixedly connected to the other end of the positioning rod 7. A step block 11 is provided above the wedge block 9, and a spiral rod 12 is fixedly installed on the side of the step block 11 away from the wedge block 9. A threaded groove adapted to the spiral rod 12 is provided on the top surface of the slider 5, and the spiral rod 12 is threadedly connected inside the threaded groove in the initial state.

[0019] A step block 11 is provided above the wedge block 9. A helical rod 12 is fixedly installed on the side of the step block 11 away from the wedge block 9. A threaded groove adapted to the helical rod 12 is opened on the top surface of the slider 5. In the initial state, the helical rod 12 is threadedly connected inside the threaded groove, so that the helical rod 12 can drive the step block 11 to move up and down through the rotation of the thread. The up and down movement of the step block 11 can open the wedge block 9 and make it move. The movement of the wedge block 9 causes the positioning rod 7, the return spring 8, the wedge block 9, and the positioning block 10 to move to both sides. Furthermore, the positioning rod 7, the return spring 8, the wedge block 9, and the positioning block 10 form a positioning component. Limiting grooves are provided on both sides of the inner wall of the slide groove 4, and the positioning block 10 in the positioning component is adapted to the limiting grooves opened inside the slide groove 4.

[0020] The positioning rod 7, the return spring 8, the wedge block 9, and the positioning block 10 form a positioning component. By setting the positioning block 10 in the positioning component to match the limiting groove opened inside the slide 4, the positioning component can be limited when it moves in the slide 4, so as to prevent it from shifting or shaking.

[0021] Furthermore, the cross-sectional shape of the through groove is a cross shape, with a rectangular cavity at the center.

[0022] The cross-section of the through slot is shaped like a cross, with a rectangular cavity at the center, allowing the through slot to accommodate the ladder block 11 and the positioning component.

[0023] More specifically, the specific shape of the through groove can be described in multiple segments. The segment near the wedge block 9 is a rectangular cavity that allows the wedge block 9 to slide and is adapted to it, while the segment away from the wedge block 9 is adapted to the positioning rod 7.

[0024] By setting a rectangular cavity near the wedge block 9 that allows the wedge block 9 to slide and is adapted to it, and setting a section away from the wedge block 9 that is adapted to the positioning rod 7, the wedge block 9 is limited by the through groove when it is squeezed and can only move to both sides along the through groove. This drives the positioning mechanism to move to both sides inside the through groove, so that the return spring 8 in the positioning mechanism can effectively play an elastic role and provide a stable elastic force for the reset of the positioning component.

[0025] It should be noted that the first hook 2 is fixedly installed on the top surface of the slider 5.

[0026] By setting the first hook 2 to be fixedly installed on the top surface of the slider 5, when the slider 5 slides in the groove 4, the first hook 2 can move accordingly, thereby cooperating with the second hook 3 to clamp and fix the cable.

[0027] It should also be noted that the specific shape of the wedge block 9 is trapezoidal, and its trapezoidal surface is adapted to the trapezoidal cross-section of the ladder block 11.

[0028] By setting the specific shape of the wedge block 9 to be trapezoidal, and adapting its trapezoidal surface to the trapezoidal cross-section of the ladder block 11, the trapezoidal structure of the wedge block 9 can better match the trapezoidal cross-section of the ladder block 11, achieving stable connection and force transmission during the movement of the positioning component, and preventing the positioning component from loosening or shifting.

[0029] In addition, the second hook 3 is fixedly installed on the top surface of the connecting plate 1, and there are two second hooks 3.

[0030] By setting a second hook 3 to be fixedly installed on the top surface of the connecting plate 1, and the specific number of the second hook 3 is two, the two second hooks 3 can hook cables of different specifications or different directions respectively, thereby improving the fixing efficiency and stability.

[0031] In addition, a knob 6 is fixedly installed on the top of the screw rod 12. The knob 6 is oval in shape.

[0032] By fixing a knob 6 to the top of the screw rod 12, and the knob 6 being elliptical in shape, users can more easily rotate the screw rod 12 to move the ladder block 11 downwards.

[0033] In practice, during the conventional cable routing and fixing process, users usually need to select traditional fasteners of the corresponding specifications according to the cable specifications and use tools to install them. If the wire diameter does not match, it is necessary to replace the fasteners of different specifications, making the whole process cumbersome and inefficient.

[0034] In this practical application, the user only needs to place the cable between the first hook 2 and the second hook 3, adjust the position of the slider 5 according to the cable diameter, and then rotate the knob 6 to rotate the screw rod 12. The rotation of the screw rod 12 will cause the step block 11 to move downward. The step block 11 moves downward and opens the wedge block 9. The wedge block 9 moves to both sides along the through groove. The movement of the wedge block 9 will in turn drive the positioning rod 7, the return spring 8, and the positioning block 10 to move to both sides. Since the section of the through groove away from the wedge block 9 is adapted to the positioning rod 7, but the wedge block 9 is fixedly connected to the inner wall of the through groove, the return spring 8 will be compressed when the step block 11 opens the wedge block 9. When the positioning component moves in the slide groove 4, since the positioning block 10 is adapted to the limiting grooves on both sides of the inner wall of the slide groove 4, the positioning component is pressed against both sides of the slide groove 4 to achieve self-locking.

[0035] When the cable needs to be adjusted, simply rotate the knob 6 in the opposite direction to rotate the screw rod 12. The rotation of the screw rod 12 causes the step block 11 to move upward. As the step block 11 moves axially along the inside of the through groove, the squeezing force on the wedge block 9 decreases, allowing the return spring 8 to recover its elasticity. This causes the positioning component to return to its original position. Under the elastic force of the return spring 8, the wedge block 9 moves towards the center. The movement of the wedge block 9 causes the entire positioning component to return from both sides of the slide groove 4 towards the center. At this time, the cable can be adjusted. After the adjustment is completed, repeat the above operation to clamp and fix it again, ultimately achieving the rapid release and clamping of the cable.

[0036] The design of this utility model, featuring an adaptive clamping and sliding self-locking mechanism, allows users to adapt to cables of different specifications without tools or replacement of the fixing device. It enables flexible adjustment of cable thickness and tool-free quick installation. After adjustment, it can be locked to ensure stability and reliability, effectively solving the problems of poor adaptability and non-adjustability of traditional fixing methods. This improves construction efficiency and project quality, while ensuring the neat and aesthetically pleasing arrangement of cables.

[0037] Working principle: In the conventional process of fixing cables, users usually need to select traditional fasteners of the corresponding specifications according to the cable specifications and use tools to install them. If the wire diameter does not match, it is necessary to replace the fasteners of different specifications, which makes the whole process cumbersome and inefficient.

[0038] In this practical application, the user only needs to place the cable between the first hook 2 and the second hook 3, adjust the position of the slider 5 according to the cable diameter, and then rotate the knob 6 to rotate the screw rod 12. The rotation of the screw rod 12 will cause the step block 11 to move downward. The step block 11 moves downward and opens the wedge block 9. The wedge block 9 moves to both sides along the through groove. The movement of the wedge block 9 will in turn drive the positioning rod 7, the return spring 8, and the positioning block 10 to move to both sides. Since the section of the through groove away from the wedge block 9 is adapted to the positioning rod 7, but the wedge block 9 is fixedly connected to the inner wall of the through groove, the return spring 8 will be compressed when the step block 11 opens the wedge block 9. When the positioning component moves in the slide groove 4, since the positioning block 10 is adapted to the limiting grooves on both sides of the inner wall of the slide groove 4, the positioning component is pressed against both sides of the slide groove 4 to achieve self-locking.

[0039] When the cable needs to be adjusted, simply rotate the knob 6 in the opposite direction to rotate the screw rod 12. The rotation of the screw rod 12 causes the step block 11 to move upward. As the step block 11 moves axially along the inside of the through groove, the squeezing force on the wedge block 9 decreases, allowing the return spring 8 to recover its elasticity. This causes the positioning component to return to its original position. Under the elastic force of the return spring 8, the wedge block 9 moves towards the center. The movement of the wedge block 9 causes the entire positioning component to return from both sides of the slide groove 4 towards the center. At this time, the cable can be adjusted. After the adjustment is completed, repeat the above operation to clamp and fix it again, ultimately achieving the rapid release and clamping of the cable.

[0040] The design of this utility model, featuring an adaptive clamping and sliding self-locking mechanism, allows users to adapt to cables of different specifications without tools or replacement of the fixing device. It enables flexible adjustment of cable thickness and tool-free quick installation. After adjustment, it can be locked to ensure stability and reliability, effectively solving the problems of poor adaptability and non-adjustability of traditional fixing methods. This improves construction efficiency and project quality, while ensuring the neat and aesthetically pleasing arrangement of cables.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A wiring fastener for decoration and renovation projects, comprising a connecting plate (1), a first wire hook (2), and a second wire hook (3), characterized in that, The top of the connecting plate (1) is provided with a sliding groove (4), and a sliding slider (5) is provided inside the sliding groove (4). A through groove is provided inside the slider (5), and a movable positioning rod (7) is provided inside the through groove. A wedge block (9) is fixedly connected to one end of the positioning rod (7). A return spring (8) is fixedly connected between the wedge block (9) and the inner wall of the through groove. A positioning block (10) is fixedly connected to the other end of the positioning rod (7). A step block (11) is provided above the wedge block (9). A spiral rod (12) is fixedly installed on the side of the step block (11) away from the wedge block (9). A threaded groove adapted to the spiral rod (12) is provided on the top surface of the slider (5). The spiral rod (12) is threadedly connected inside the threaded groove in the initial state.

2. The wiring fastener for decoration and renovation projects as described in claim 1, characterized in that, The positioning rod (7), the reset spring (8), the wedge block (9), and the positioning block (10) form a positioning component. The inner walls of the slide (4) are provided with limiting grooves on both sides. The positioning block (10) in the positioning component is adapted to the limiting grooves opened inside the slide (4).

3. The wiring fastener for decoration and renovation projects as described in claim 1, characterized in that, The cross-section of the through groove is specifically shaped like a cross, with a rectangular cavity at the center.

4. The wiring fastener for decoration and renovation projects as described in claim 3, characterized in that, The specific shape of the through groove can be described in multiple segments. The segment near the wedge block (9) is a rectangular cavity that allows the wedge block (9) to slide and is adapted to it. The segment away from the wedge block (9) is adapted to the positioning rod (7).

5. A wiring fastener for decoration and renovation projects as described in claim 1, characterized in that, The first hook (2) is fixedly installed on the top surface of the slider (5).

6. A wiring fastener for decoration and renovation projects as described in claim 2, characterized in that, The wedge block (9) is trapezoidal in shape, and its trapezoidal surface is adapted to the trapezoidal cross-section of the trapezoid block (11).

7. A wiring fastener for decoration and renovation projects as described in claim 1, characterized in that, The second hook (3) is fixedly installed on the top surface of the connecting plate (1), and there are two hooks (3).

8. A wiring fastener for decoration and renovation projects as described in claim 1, characterized in that, A knob (6) is fixedly installed on the top of the screw rod (12), and the knob (6) is elliptical in shape.

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