A multi-functional fastener

Abstract

The utility model discloses a kind of multifunctional fasteners, belong to fastener technical field, solve the problem that traditional technology harness fastener is not adjustable, cannot be reused, it includes: base, center pole in the center of base, angle adjusting mechanism with center pole fixed connection, clamping mechanism with angle adjusting mechanism fixed connection, base is installed on automobile chassis, panel or other structures, angle adjusting mechanism is used with adjusting the orientation angle of harness, the harness is placed into clamping mechanism, clamping mechanism can freely open and close and adjust the size of storage space, provide a kind of multifunctional fastener with simple structure, convenient operation, adjustable, reusable and can be applicable to a variety of harness arrangement scene.

Description

Technical Field

[0001] This utility model belongs to the field of fastener technology, and specifically relates to a multifunctional fastener. Background Technology

[0002] In fields such as automobile manufacturing, electrical assembly, and equipment installation, it is often necessary to secure wire harnesses, cables, or conduits to the chassis, panel, or other structures. Currently, widely used securing methods include cable ties, plastic clips, and metal clamps.

[0003] Existing technologies have the problem that it is difficult to adjust the position and angle of the wiring harness according to the needs after installation. If adjustment is required, it is necessary to remove and replace it, which is cumbersome and easily damages the fasteners. Therefore, there is an urgent need for a fastener that is simple in structure, adjustable, reusable and adaptable to various wiring scenarios. Utility Model Content

[0004] To address the problems of non-adjustable and non-reusable wire harness fasteners in the prior art, this utility model provides a multifunctional fastener. The purpose is to provide a multifunctional fastener that is simple in structure, easy to operate, adjustable, reusable, and applicable to various wire harness layout scenarios.

[0005] The technical solution adopted in this utility model is as follows: A multifunctional fastener, characterized in that it comprises: A base, wherein at least one mounting groove is provided on the base; A central rod is located at the top of the base and is fixedly connected to the base. An angle adjustment mechanism is sleeved on the central rod and fixedly connected to the central rod. A clamping mechanism is provided on the angle adjustment mechanism and is fixedly connected to the angle adjustment mechanism.

[0006] Preferably, the angle adjustment mechanism includes: Turntable; the turntable is sleeved on the central rod, and the turntable is rotatably connected to the central rod; An angled disc is sleeved on the central rod and fixedly connected to the central rod. The angled disc is located between the base and the turntable and abuts against the turntable. The first nut is threadedly connected to the center rod and abuts against the turntable.

[0007] Preferably, the clamping mechanism includes: A clamping frame is fixedly connected to the turntable, and a sliding groove is provided on the inner side of the clamping frame; The clamping frame includes: a fixed frame and a movable part; The fixed frame is fixedly connected to the turntable, and the sliding groove is provided on the inner side of the fixed frame; the movable part is provided on the fixed frame and is rotatably connected to the fixed frame. A sliding frame is mounted on the clamping frame and is slidably connected to the fixed frame. The sliding frame is provided with a wing nut, and the tightness between the sliding frame and the fixed frame is adjusted by the wing nut.

[0008] Preferably, the angle disk has angle grooves that are evenly distributed on the angle disk, and the turntable has a pointer that is fixedly connected to the turntable.

[0009] Preferably, the movable part is provided with a torsion spring, and the torsion spring is fixedly connected to the movable part.

[0010] Preferably, the bottom of the base is provided with a magnetic plate, which is fixedly connected to the base.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. The fasteners offer flexible yet secure installation and fixing capabilities. The mounting slots on the base allow for basic fixation with screws, while the magnetic plate added to the bottom provides a quick magnetic installation option, making it adaptable to various installation environments, including metal surfaces, greatly improving ease of use and scenario adaptability.

[0012] 2. The fasteners enable efficient and precise adjustment of angle and clamping force. Through the combination of a turntable and an angle disc with angle grooves, along with pointer indication, the operator can intuitively and accurately rotate the clamping mechanism to the desired angle and lock it with the first nut, ensuring reliable directional fixation. Simultaneously, the clamping mechanism employs a sliding frame and wing nut design, allowing for stepless adjustment of the clamping opening size. The structure of the movable part and torsion spring facilitates quick insertion and removal of the wire harness, achieving a balance between efficient operation and stable clamping. Attached Figure Description

[0013] This utility model will be described by way of example and with reference to the accompanying drawings, wherein: Figure 1 This is a perspective view of the present invention; Figure 2 This is a perspective view of the present invention from another angle; Figure 3 This is a front view of the present invention; Figure 4 This is a bottom view of the present invention; Figure 5 This is a top view of the present invention.

[0014] Reference numerals: 1. Base; 11. Mounting slot; 12. Magnetic plate; 2. Center rod; 3. Angle adjustment mechanism; 31. Turntable; 32. Pointer; 33. Angle disc; 34. Angle groove; 35. First nut; 4. Clamping mechanism; 41. Clamping frame; 42. Fixing frame; 43. Sliding groove; 44. Movable part; 45. Torsion spring; 46. Sliding frame; 47. Wing nut. Detailed Implementation

[0015] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0016] The following is combined Figures 1 to 5 This utility model will be described in detail.

[0017] A multifunctional fastener, characterized in that it comprises: Base 1, with at least one mounting slot 11 provided on base 1; Center rod 2 is located on the top of base 1 and is fixedly connected to base 1; Angle adjustment mechanism 3 is sleeved on the center rod 2 and fixedly connected to the center rod 2. The clamping mechanism 4 is mounted on the angle adjustment mechanism 3 and is fixedly connected to the angle adjustment mechanism 3.

[0018] Preferably, the angle adjustment mechanism 3 includes: Turntable 31; Turntable 31 is sleeved on the central rod 2, and the turntable 31 is rotatably connected to the central rod 2; Angle disk 33 is sleeved on the center rod 2 and fixedly connected to the center rod 2. Angle disk 33 is located between the base 1 and the turntable 31 and abuts against the turntable 31. The first nut 35 is threadedly connected to the center rod 2 and abuts against the turntable 31.

[0019] Preferably, the clamping mechanism 4 includes: The clamping frame 41 is fixedly connected to the turntable 31, and the inner side of the clamping frame 41 is provided with a sliding groove 43; The clamping frame 41 includes: a fixed frame 42 and a movable part 44; The fixed frame 42 is fixedly connected to the turntable 31, and the sliding groove 43 is provided on the inner side of the fixed frame 42; the movable part 44 is provided on the fixed frame 42 and is rotatably connected to the fixed frame 42. The sliding frame 46 is mounted on the clamping frame 41 and is slidably connected to the fixed frame 42. The sliding frame 46 is provided with a wing nut 47, and the tightness between the sliding frame 46 and the fixed frame 42 is adjusted by the wing nut 47.

[0020] Preferably, the angle disk 33 has angle grooves 34, which are evenly distributed on the angle disk 33, and the turntable 31 has a pointer 32, which is fixedly connected to the turntable 31.

[0021] Preferably, the movable part 44 is provided with a torsion spring 45, and the torsion spring 45 is fixedly connected to the movable part 44.

[0022] Preferably, the bottom of the base 1 is provided with a magnetic plate 12, which is fixedly connected to the base 1.

[0023] The base 1 can be fixed to the car chassis, panel, or other structure by passing screws or bolts through the mounting slot 11 or by using the magnetic suction plate 12. The angle plate 33 on the center rod 2 can not only visualize the rotation angle through the angle slot 34, but also abut the turntable 31 to limit the displacement of the turntable 31. The purpose of the first nut 35 being threaded to the center rod 2 is that after the angle of the turntable 31 is adjusted by rotating the turntable 31 in cooperation with the pointer 32 and the angle slot 34, the first nut 35 is tightened to fix the turntable 31 between the first nut 35 and the angle plate 33, thus preventing the turntable 31 from rotating. Based on this, the installation of the fastener and the angle adjustment are completed. The movable part 44 is rotatably connected to one end of the fixed frame 42 and abuts against the other end of the fixed frame 42. A torsion spring 45 applies a force from the inside of the fastener to the fixed frame 42 at the rotatable connection. The movable part 44 then abuts against the fixed frame 42 to prevent excessive rotation. When storing the wire harness, simply place the wire harness between the fixed frame 42 and the sliding frame 46 through the movable part 44. The movable part 44 will automatically spring back, preventing the wire harness from coming out of the fastener. To avoid the wire harness storage space being too large or too small, causing friction between the wire harnesses and wear on the wire harness shell, or preventing the wire harness from being fully stored, the sliding frame 46 and the sliding groove 43 can be slid up and down to increase or decrease the storage space. Then, by tightening the wing nut 47, the preload is increased, fixing the sliding frame 46 to prevent it from sliding up and down. The above is the working principle of the multi-functional fastener.

[0024] The embodiments described above merely illustrate specific implementation methods of this application, and while the descriptions are detailed and specific, they should not be construed as limiting the scope of protection of this application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the technical solution of this application, and these modifications and improvements all fall within the scope of protection of this application.

Claims

1. A multifunctional fastener, characterized in that, include: A base, wherein at least one mounting groove is provided on the base; A central rod is located at the top of the base and is fixedly connected to the base. An angle adjustment mechanism is sleeved on the central rod and fixedly connected to the central rod. A clamping mechanism is provided on the angle adjustment mechanism and is fixedly connected to the angle adjustment mechanism.

2. The multifunctional fastener according to claim 1, characterized in that, The angle adjustment mechanism includes: Turntable; the turntable is sleeved on the central rod, and the turntable is rotatably connected to the central rod; An angled disc is sleeved on the central rod and fixedly connected to the central rod. The angled disc is located between the base and the turntable and abuts against the turntable. The first nut is threadedly connected to the center rod and abuts against the turntable.

3. The multifunctional fastener according to claim 2, characterized in that, The clamping mechanism includes: A clamping frame is fixedly connected to the turntable, and a sliding groove is provided on the inner side of the clamping frame; The clamping frame includes: a fixed frame and a movable part; The fixed frame is fixedly connected to the turntable, and the sliding groove is provided on the inner side of the fixed frame; the movable part is provided on the fixed frame and is rotatably connected to the fixed frame. A sliding frame is mounted on the clamping frame and is slidably connected to the fixed frame. The sliding frame is provided with a wing nut, and the tightness between the sliding frame and the fixed frame is adjusted by the wing nut.

4. The multifunctional fastener according to claim 2, characterized in that, Angle slots are provided on the angle disk, and the angle slots are evenly distributed on the angle disk. A pointer is provided on the turntable, and the pointer is fixedly connected to the turntable.

5. The multifunctional fastener according to claim 3, characterized in that, The movable part is provided with a torsion spring, and the torsion spring is fixedly connected to the movable part.

6. The multifunctional fastener according to claim 1, characterized in that, The base has a magnetic plate at its bottom, and the magnetic plate is fixedly connected to the base.

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