A power cord fixing device

Abstract

The utility model discloses a power cord fixing device belongs to power cord fixing device technical field, and its technical scheme main points include the bending component, the surface of bending component is provided with auxiliary assembly, the bending component includes first frame and second frame, the left side damping rotation of first frame is connected with first adjusting frame, the right side damping rotation of second frame is connected with second adjusting frame, the right side damping rotation of first frame is connected with cylinder, the inside rotation of cylinder and second frame and second adjusting frame is connected, the right side of second adjusting frame is provided with the clamping sleeve, the surface of cylinder is provided with a plurality of clamping grooves, the inside fixed connection of clamping sleeve has the snap ring that uses with clamping groove cooperation, can solve the problem that the majority of current power cord fixing device is plane one -way fixed, usually can only fix straight line or preset angle elbow, is inconvenient to the position of power cord bending and limits.

Description

Technical Field

[0001] This utility model relates to the technical field of power cord fixing devices, and in particular to a power cord fixing device. Background Technology

[0002] Power cord fixing devices are mechanical structural components used in industrial and civil applications to standardize the layout of power cords. Their core function is to fix power cords to designated positions such as equipment housings, mounting panels, and brackets through clamping, limiting, snapping, or locking. This prevents cables from becoming loose at the interface, breaking the wires, or wearing off the insulation due to pulling, vibration, or displacement. It also helps to organize the cable routing and reduce tangling. In addition, it can assist in achieving waterproof and dustproof sealing, electromagnetic shielding, or anti-accidental unplugging functions, ensuring the power supply stability and operational safety of electrical equipment, extending the service life of power cords, and improving the overall neatness of the device layout.

[0003] To address the aforementioned issues, existing patents offer solutions. Most existing power cord fixing devices are planar unidirectional fixations, typically only able to fix straight lines or bends at preset angles, making it inconvenient to limit the bending position of the power cord.

[0004] Therefore, a power cord fixing device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a power cord fixing device that can solve the problem that most existing power cord fixing devices are planar unidirectional fixing devices, which can usually only fix straight lines or bends at preset angles, and are not convenient for limiting the position of the power cord bend.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a power cord fixing device, comprising a bending assembly, wherein an auxiliary component is provided on the surface of the bending assembly;

[0007] The bending assembly includes a first frame and a second frame. The left side of the first frame is rotatably connected to a first adjusting frame, and the right side of the second frame is rotatably connected to a second adjusting frame. The right side of the first frame is rotatably connected to a cylinder, which is rotatably connected to the interior of the second frame and the second adjusting frame. A retaining sleeve is provided on the right side of the second adjusting frame. Several slots are formed on the surface of the cylinder. A retaining ring that mates with the slots is fixedly connected inside the retaining sleeve. An adhesive plate is fixedly connected to the left side of both the first frame and the first adjusting frame.

[0008] Preferably, the auxiliary component includes two square plates, each with an adjusting rod slidably connected inside, and a limit plate fixedly connected to the bottom of each adjusting rod.

[0009] Preferably, each of the two limiting plates has two fixing plates at its bottom. The two fixing plates are fixedly connected to the left side of the first frame and the first adjusting frame, respectively. The top of the two fixing plates is fixedly connected to a soft pad that works in conjunction with the limiting plates.

[0010] Preferably, a pressing block is fixedly connected to the top of each of the two adjusting rods, and both pressing blocks are made of silicone.

[0011] Preferably, the surfaces of the second frame and the second adjustment frame are provided with grooves, and the two limiting plates and the two square plates are slidably connected to the inner walls of the two grooves respectively.

[0012] Preferably, the bottom of the second frame and the second adjustment frame are provided with holes, and the two fixing plates and the two soft pads are slidably connected to the inside of the two holes respectively.

[0013] Preferably, the surface of the cylinder is covered with a protective sleeve, and the protective sleeve is made of silicone.

[0014] Preferably, the second adjusting frame has a snap-fit ​​groove on the right side, the sleeve has a snap-fit ​​block on the left side that cooperates with the snap-fit ​​groove, and the surfaces of the two adjusting rods are fixedly connected with anti-slip sleeves.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The present application provides a method that, with the damping rotation of the first adjustment bracket and the first frame, and the second adjustment bracket and the second frame in the bending assembly, as well as the arc-shaped support surface provided by the cylinder, can flexibly adjust the bending angle of the power cord, breaking the limitation of traditional unidirectional fixation and adapting to the wiring routing requirements in different scenarios.

[0017] 2. The clamping method provided in this application, through the cooperation of the retaining ring and different slots on the cylindrical surface, can precisely adjust the clamping distance according to the width of the power cord, ensuring a close clamping of the power cord. At the same time, combined with the clamping effect of the limiting plate and the fixing plate in the auxiliary components, it not only prevents the power cord from shifting at the bending position due to the lack of effective limiting, but also protects the insulation layer of the power cord from wear through the silicone protective sleeve, soft pad and other structures. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the power cord fixing device of this utility model;

[0019] Figure 2 This is a schematic diagram of the bending component of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the auxiliary component of this utility model;

[0021] Figure 4This is a schematic diagram showing the segmentation of a partial component of this utility model;

[0022] Figure 5 This is a disassembled schematic diagram of the snap-fit ​​groove and snap-fit ​​block of this utility model.

[0023] In the diagram, 1. Bending assembly; 101. First frame; 102. Second frame; 103. First adjusting frame; 104. Second adjusting frame; 105. Cylindrical; 106. Sleeve; 107. Slot; 108. Adhesive plate; 109. Snap ring; 2. Auxiliary assembly; 201. Square plate; 202. Adjusting rod; 203. Limiting plate; 204. Fixing plate; 205. Soft pad; 206. Pressing block; 3. Groove; 4. Hole; 5. Protective sleeve; 6. Snap-fit ​​groove; 7. Snap-fit ​​block. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A power cord fixing device includes a bending component 1, and an auxiliary component 2 is provided on the surface of the bending component 1.

[0027] The bending assembly 1 includes a first frame 101 and a second frame 102. The left side of the first frame 101 is damped and rotatably connected to a first adjusting frame 103, and the right side of the second frame 102 is damped and rotatably connected to a second adjusting frame 104. The right side of the first frame 101 is damped and rotatably connected to a cylinder 105. The cylinder 105 is rotatably connected to the interior of the second frame 102 and the second adjusting frame 104. A retaining sleeve 106 is provided on the right side of the second adjusting frame 104. Several slots 107 are formed on the surface of the cylinder 105. A retaining ring 109 that cooperates with the slots 107 is fixedly connected inside the retaining sleeve 106. An adhesive plate 108 is fixedly connected to the left side of both the first frame 101 and the first adjusting frame 103.

[0028] In this embodiment: the core function of the bending component 1 is to achieve bending adjustment and fixation of the power cord, solving the problem of planar unidirectional fixation and difficulty in limiting the bending position. The auxiliary component 2 assists the bending component 1 in fixing the power cord, enhancing stability and preventing displacement. The first frame 101, the basic load-bearing component of the bending component 1, connects to the first adjustment frame 103 on the left and the cylinder 105 on the right, providing installation support. The second frame 102, in conjunction with the first frame 101, forms the bending body and is rotatably connected to the cylinder 105, providing trajectory support for the power cord bending. The first adjustment frame 103, with its left side damped rotatable connection to the first frame 101, allows for angle adjustment to fix power cords with different orientations. The second adjustment frame 104, with its right side damped rotatable connection to the second frame 102, is also connected to the cylinder 105. The column 105 is fitted with a sleeve 106 on the right side to assist in fixing the bending angle. The column 105 connects the first frame 101, the second frame 102, and the second adjustment frame 104. The surface of the sleeve 105 has a slot 107 to provide an arc-shaped support surface for the bending of the power cord. It also works with a retaining ring 109 for limiting the position. The sleeve 106 has a retaining ring 109 inside that mates with the slot 107. After being inserted into the slot 107, the relative position of the column 105 and the second adjustment frame 104 is fixed. The fit is improved by adjusting the width of the power cord. The slot 107 is set on the surface of the column 105 and mates with the retaining ring 109. The clamping space is adjusted by different positions of the slot 107. An adhesive plate 108 is fixed to the left side of the first frame 101 and the first adjustment frame 103 to attach the device to the equipment housing, mounting panel, or other designated positions to achieve overall device fixation.

[0029] Specifically, such as Figure 3 As shown, the auxiliary component 2 includes two square plates 201, and an adjusting rod 202 is slidably connected inside each of the two square plates 201. A limit plate 203 is fixedly connected to the bottom of each of the two adjusting rods 202.

[0030] Specifically, such as Figure 3 As shown, each of the two limiting plates 203 has two fixing plates 204 at its bottom. The two fixing plates 204 are fixedly connected to the left side of the first frame 101 and the first adjusting frame 103, respectively. The top of the two fixing plates 204 is fixedly connected to a soft pad 205 that works in conjunction with the limiting plate 203.

[0031] Specifically, such as Figure 3 As shown, a pressing block 206 is fixedly connected to the top of each of the two adjusting rods 202, and both pressing blocks 206 are made of silicone.

[0032] In this embodiment: A square plate 201 serves as the mounting base for the auxiliary component 2, with an internal sliding connection to an adjusting rod 202, providing a sliding guide for the adjusting rod 202. The adjusting rod 202 passes through the square plate 201, with a limiting plate 203 connected to the bottom and a pressing block 206 connected to the top. By sliding up and down, the limiting plate 203 can press or release the power cord. The limiting plate 203 is fixed to the bottom of the adjusting rod 202, and when sliding downwards, it cooperates with the fixing plate 204 to clamp the power cord, thus achieving the limiting and fixing of the power cord. Two fixing plates 204 are respectively fixed to the left side of the first frame 101 and the first adjusting frame 103, forming a clamping structure with the limiting plate 203 to support the power cord. A soft pad 205 is fixed to the top of the fixing plate 204, made of soft material to avoid damaging the insulation layer of the power cord during clamping, while also increasing friction to improve the fixing effect. Two pressing blocks 206 are respectively fixed to the top of the two adjusting rods 202, made of silicone, to facilitate user pressing operation.

[0033] Specifically, such as Figure 1 As shown, the surfaces of the second frame 102 and the second adjustment frame 104 are both provided with grooves 3, and the two limiting plates 203 and the two square plates 201 are slidably connected to the inner walls of the two grooves 3 respectively.

[0034] Specifically, such as Figure 1 As shown, the bottom of the second frame 102 and the second adjustment frame 104 are both provided with holes 4, and the two fixing plates 204 and the two soft pads 205 are slidably connected to the inside of the two holes 4 respectively.

[0035] In this embodiment: by setting a groove 3 on the surface of the second frame 102 and the second adjustment frame 104, a sliding space is provided for the limiting plate 203 and the square plate 201, so that the auxiliary component 2 and the bending component 1 can be fitted together. By setting a hole 4 on the bottom of the second frame 102 and the second adjustment frame 104, the fixing plate 204 and the soft pad 205 can pass through, so that the fixing plate 204 and the limiting plate 203 can accurately cooperate to clamp the power cord.

[0036] Specifically, such as Figure 4 As shown, a protective sleeve 5 is fitted onto the surface of the cylinder 105, and the protective sleeve 5 is made of silicone.

[0037] Specifically, such as Figure 5 As shown, the second adjusting frame 104 has a snap-fit ​​groove 6 on the right side, and the snap-fit ​​block 7 on the left side of the snap-fit ​​sleeve 106 is used in conjunction with the snap-fit ​​groove 6. The surfaces of the two adjusting rods 202 are fixedly connected with anti-slip sleeves.

[0038] In this embodiment: a protective sleeve 5, made of silicone, is provided and fitted onto the surface of the cylinder 105 to protect the insulation layer of the power cord and prevent it from being worn by the cylinder 105 when bent. A snap-fit ​​groove 6 and a snap-fit ​​block 7 are provided, and the snap-fit ​​block 7 and the snap-fit ​​groove 6 are snapped together to fix the position of the sleeve 106 and ensure that the sleeve 106 and the groove 107 are stably fitted. An anti-slip sleeve is provided and fixed to the surface of the adjusting rod 202 to increase the friction during hand operation and facilitate precise control of the sliding of the adjusting rod 202.

[0039] Working principle: The device is fixed to the designated positions on the equipment housing, mounting panel, etc. by the adhesive plate 108 on the left side of the first frame 101 and the first adjusting bracket 103, laying the foundation for subsequent power cord fixing. Then, according to the actual width requirements of the power cord, the fit between the sleeve 106 and the cylinder 105 is adjusted: Since the surface of the cylinder 105 has several slots 107, and the sleeve 106 has a retaining ring 109 that matches the slots 107, by moving the sleeve 106 along the second adjusting bracket 104, the retaining ring 109 is engaged in the slots 107 at different positions on the surface of the cylinder 105, thereby adjusting the distance between the sleeve 106 and the cylinder 105, so that the two form a clamping space that matches the width of the power cord, ensuring a close clamping of the power cord. Then, according to the wiring... The device utilizes damping rotation characteristics to adjust the relative angles between the first adjustment frame 103 and the first frame 101, and between the second adjustment frame 104 and the second frame 102. Simultaneously, the arc-shaped support surface of the cylinder 105 guides the power cord to form the required bending direction, completing the initial positioning of the bending angle. Finally, pressing the silicone pressing block 206 causes the adjustment rod 202 to slide along the square plate 201, moving the limiting plate 203 downward. This, in conjunction with the soft pad 205 on the top of the fixing plate 204, clamps the power cord. Furthermore, the anti-slip sleeve on the surface of the adjustment rod 202 enhances operational stability and further prevents the power cord from shifting. Ultimately, this achieves stable fixing of the power cord under a specific bending direction, solving the problems of traditional devices that require planar unidirectional fixing, are difficult to adapt to power cords of different widths, and lack flexible limiting bending positions.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 power cord fixing device, comprising a bending assembly (1), characterized in that: The bending assembly (1) has an auxiliary assembly (2) on its surface; The bending assembly (1) includes a first frame (101) and a second frame (102). The left side of the first frame (101) is rotatably connected to a first adjusting bracket (103), and the right side of the second frame (102) is rotatably connected to a second adjusting bracket (104). The right side of the first frame (101) is rotatably connected to a cylinder (105). The cylinder (105) is rotatably connected to the interior of the second frame (102) and the second adjusting bracket (104). A retainer (106) is provided on the right side of the second adjusting bracket (104). A plurality of slots (107) are provided on the surface of the cylinder (105). A retaining ring (109) that cooperates with the slots (107) is fixedly connected inside the retainer (106). An adhesive plate (108) is fixedly connected to the left side of both the first frame (101) and the first adjusting bracket (103).

2. The power cord fixing device according to claim 1, characterized in that: The auxiliary component (2) includes two square plates (201), and an adjusting rod (202) is slidably connected inside each of the two square plates (201). A limit plate (203) is fixedly connected to the bottom of each adjusting rod (202).

3. A power cord fixing device according to claim 2, characterized in that: Two fixing plates (204) are respectively provided at the bottom of the two limiting plates (203). The two fixing plates (204) are respectively fixedly connected to the left side of the first frame (101) and the first adjusting frame (103). The top of the two fixing plates (204) is fixedly connected to a soft pad (205) that works with the limiting plate (203).

4. A power cord fixing device according to claim 2, characterized in that: Both adjusting rods (202) have a pressing block (206) fixedly connected to their tops, and both pressing blocks (206) are made of silicone.

5. A power cord fixing device according to claim 2, characterized in that: The second frame (102) and the second adjustment frame (104) are both provided with grooves (3), and the two limiting plates (203) and the two square plates (201) are slidably connected to the inner walls of the two grooves (3).

6. A power cord fixing device according to claim 2, characterized in that: The bottom of the second frame (102) and the second adjustment frame (104) are provided with holes (4), and the two fixing plates (204) and the two soft pads (205) are slidably connected to the inside of the two holes (4).

7. A power cord fixing device according to claim 1, characterized in that: The surface of the cylinder (105) is covered with a protective sleeve (5), and the protective sleeve (5) is made of silicone.

8. A power cord fixing device according to claim 1, characterized in that: The second adjustment frame (104) has a snap-fit ​​groove (6) on its right side, and the snap-fit ​​block (7) on the left side of the snap-fit ​​sleeve (106) is used in conjunction with the snap-fit ​​groove (6). Anti-slip sleeves are fixedly connected to the surfaces of the two adjustment rods (202).

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