A direction adjustable wire clip assembly

Abstract

The application discloses a direction-adjustable wire clamp assembly which comprises a fixed seat, a wire clamp movably connected to the fixed seat, a rotating seat rotatably connected to the fixed seat, and a wire clamp extending from the rotating seat. The wire clamp comprises a clamping bottom wall and clamping pieces which are bent upwards from the two sides of the clamping bottom wall. A cable is clamped between the two clamping pieces. The rotating seat rotates around the fixed seat. The wire clamp assembly can adjust the direction and is widely applicable.

Description

Technical Field

[0001] This utility model relates to the field of electrical engineering, and more particularly to a direction-adjustable wire clamp assembly. Background Technology

[0002] Every electronic device contains at least one circuit board. Some, like mobile phones and tablets, employ a dual-board design to optimize space utilization, allowing for larger batteries and improved battery life. Circuit boards need to transmit complex and massive electrical signals, such as power supply signals, data signals, and high-frequency signals. High-frequency signal transmission places extremely stringent requirements on the transmission medium, necessitating costly circuit board manufacturing processes. Therefore, when transmitting high-frequency signals from one end of a circuit board to another, or from one circuit board to another, "flying wires" are typically used. These signals are mostly transmitted using coaxial connectors and coaxial cables. To regulate these "flying wires," electronic devices require regular wire clamps to secure them, preventing tangling and ensuring a clean and organized internal environment, avoiding uncontrollable risks caused by clutter.

[0003] For example, Chinese Patent CN212393050U discloses a wire clamp that includes a base plate that can be soldered onto a circuit board and a clamping portion extending from the base plate that can clamp the wires. It has a simple structure but the direction of the wire extension cannot be adjusted. In some specific applications, there is a need to adjust the direction of the cable for maintenance or to achieve certain specific functions. Utility Model Content

[0004] Based on this, the present invention provides a direction-adjustable wire clamp assembly that can change the direction of cable extension.

[0005] To solve the above-mentioned technical problems, this application provides a direction-adjustable wire clamp assembly, including a fixed and immovable base and a wire clamp movably connected to the fixed base. The wire clamp includes a rotating base rotatably fitted on the fixed base and wire clamps extending from both longitudinal ends of the rotating base. The wire clamp includes a clamping bottom wall and clamping pieces extending upward from both transverse sides of the clamping bottom wall. A pair of clamping pieces are used to clamp a cable. The rotating base rotates around the fixed base.

[0006] Preferably, the rotating seat and the fixed seat are riveted together by rivets. The fixed seat has a first rivet hole through it, and the rotating seat has a second rivet hole through it. The rivet passes through the first rivet hole and the second rivet hole to connect the fixed seat and the wire clamp together.

[0007] Preferably, the fixing base is fixed to a fixed object, and the fixing base includes a base plate and a welding part that extends from both ends of the base plate in the opposite direction and extends below the base plate, and the welding part is welded to the fixed object.

[0008] Preferably, the first rivet hole is located between a pair of the welded portions, and a clearance space is formed below the substrate between the pair of welded portions.

[0009] Preferably, the rivet includes a rivet post passing through the first rivet hole and the second rivet hole, a first rivet head located at the lower periphery of the first rivet hole, and a second rivet head located at the upper periphery of the second rivet hole, and the rotating seat rotates about the rivet relative to the fixed seat.

[0010] Preferably, the clamping piece includes an extension arm formed by bending upward from both sides of the clamping bottom wall, an inner folded portion formed by bending relatively close to the upper end of the extension arm, and an open portion formed relatively away from the upper side of the inner folded portion.

[0011] Preferably, a clamping space for accommodating cables is formed between the extended arms, and an opening space is formed between the inner folds, the width of which is smaller than the width of the clamping space.

[0012] Preferably, the cable housed in the clamping space is limited by the inward bend at the opening space to prevent the cable from exiting.

[0013] Preferably, the fixed object has weld points, and the welding part is welded to the weld points.

[0014] Preferably, the object to be fixed is a printed circuit board.

[0015] The adjustable cable clamp assembly of this application adds a fixing base fixed to a fixed object, and then rotatably connects the cable clamp to the fixing base. The direction of the cable is adjusted by rotating the direction of the cable clamp. Compared with the prior art, the adjustable cable clamp assembly of this application can be applied to some special application scenarios. Attached Figure Description

[0016] Figure 1 This is a three-dimensional assembly diagram of the directional adjustable wire clamp assembly of this application.

[0017] Figure 2 This is an exploded perspective view of the directional adjustable wire clamp assembly of this application.

[0018] Figure 3 This is a top view of the directional adjustable clamp assembly of this application.

[0019] Figure 4 For along Figure 3 The cross-sectional view shown by the dashed line AA.

[0020] Figure 5 For along Figure 3 The cross-sectional view shown by the dashed line BB.

[0021] Among them: fixed object-10; weld point-11; fixed seat-20; base plate-21; welded part-22; first riveting hole-23; clearance space-24; wire clamp-30; rotating seat-31; second riveting hole-32; clamping end-33; clamping bottom wall-331; clamping piece-332; extension arm-333; inner fold-up part-334; open part-335; clamping space-336; opening space-337; rivet-40; rivet column-41; first riveting joint-42; second riveting joint-43. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0023] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0025] This application is based on Figure 1 The X direction is the vertical direction, the Y direction is the horizontal direction, and the Z direction is the vertical direction.

[0026] Please see Figures 1 to 5 As shown, the directional adjustable wire clamp assembly of this application includes a fixing object 10, a fixing seat 20 welded and fixed to the fixing object 10, and a wire clamp 30 riveted to and rotatably connected to the fixing seat 20 by a rivet 40.

[0027] The fixed object 10 has at least two solder points 11 along its longitudinal direction on its upper surface, and the two solder points 11 are spaced apart by a certain distance. The fixed object 10 is usually a printed circuit board, but it can also be other components in electronic devices, such as shielding covers, component housings, etc.

[0028] The mounting base 20 includes a base plate 21, a first riveting hole 23 formed through the base plate 21, and welding portions 22 formed by bending backwards from both longitudinal ends of the base plate 21 and located below the base plate 21. The first riveting hole 23 is located between two welding portions 22, and the welding portions 22 do not cover the first riveting hole 23. Below the first riveting hole 23, a clearance space 24 is formed between the pair of welding portions 22, and the height of the clearance space 24 is greater than the thickness of the plate of the welding portions 22. The pair of welding portions 22 are welded to the solder joint 11 of the fixed object 10, and the clearance space 24 is located between the base plate 21 and the upper surface of the fixed object 10.

[0029] The wire clamp 30 includes a rotating base 31, clamping ends 33 extending longitudinally from both ends of the rotating base 31, and a second riveting hole 32 penetrating the rotating base 31. The clamping ends 33 include a clamping bottom wall 331 extending longitudinally from the rotating base 31 and clamping pieces 332 extending upward from both transverse sides of the clamping bottom wall 331. Each clamping piece 332 includes an extension arm 333 extending upward from the clamping bottom wall 331, an inwardly bent portion 334 formed by bending opposite each other at the upper end of the extension arm 333, and an open portion 335 opening outward from the inwardly bent portion 334. A clamping space 336 for receiving cables is formed between a pair of extension arms 333, and an opening space 337 is formed between a pair of inwardly bent portions 335. The width of the opening space is smaller than the width of the clamping space 336 so that the cable clamped in the clamping space 336 is confined below the opening space 337.

[0030] The adjustable wire clamp assembly of this application is assembled and fixed together in the following manner: the wire clamps 30 are rotatably riveted together by rivets 40. Specifically, the rotating seat 31 is attached to the upper surface of the base plate 21 of the base 20, the first riveting hole 23 and the second riveting hole 32 correspond to each other, and the rivet 40 is passed through the first riveting hole 23 and the second riveting hole 32 to connect the base 20 and the wire clamp 30 together. The rivet 40 includes a rivet post 41 passing through the first riveting hole 23 and the second riveting hole 32, a first rivet head 42 limited below the base plate 21 of the fixed seat 20, and a second rivet head 43 limited above the rotating seat 31 of the wire clamp 30. Then, the fixed seat 20 and the wire clamp 30, which are fixed together by the rivets 40, are welded and fixed to the fixed object 10.

[0031] The first rivet joint 42 is located within the clearance space 24 without interfering with the surface of the fixed object 10, and the welding portion 22 of the fixing seat 20 is welded to the welding point 11 of the fixed object 10. The first rivet joint 42 of the rivet 40 is located between a pair of welding portions 22.

[0032] In actual use, the cable is directly inserted into the clamping end 33 of the cable clamp 30 for fixation. When it is necessary to adjust the direction of the cable, the cable clamp 30 can be rotated around the rivet 40 relative to the fixing base 20 to adjust the direction of the cable.

[0033] The adjustable cable clamp assembly of this application adds a fixing base 20 fixed to the fixing object 10, and then the cable clamp 30 is rotatably connected to the fixing base 20. The direction of the cable is adjusted by rotating the direction of the cable clamp 30. Compared with the prior art, the adjustable cable clamp assembly of this application can be applied to some special application scenarios.

[0034] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0035] The above embodiments only illustrate preferred implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A direction-adjustable wire clamp assembly, characterized in that, The device includes a fixed, immovable base and a wire clamp movably connected to the fixed base. The wire clamp includes a rotating base rotatably fitted to the fixed base and wire clamps extending from both longitudinal ends of the rotating base. The wire clamp includes a clamping bottom wall and clamping pieces extending upward from both transverse sides of the clamping bottom wall. A pair of clamping pieces are used to clamp a cable. The rotating base rotates around the fixed base.

2. The direction-adjustable wire clamp assembly as described in claim 1, characterized in that, The rotating seat and the fixed seat are riveted together by rivets. The fixed seat has a first rivet hole through it, and the rotating seat has a second rivet hole through it. The rivet passes through the first rivet hole and the second rivet hole to connect the fixed seat and the wire clamp together.

3. The direction-adjustable wire clamp assembly as described in claim 2, characterized in that, The fixing base is fixed to a fixed object. The fixing base includes a base plate and a welding part that extends from both ends of the base plate in the opposite direction and extends below the base plate. The welding part is welded to the fixed object.

4. The direction-adjustable wire clamp assembly as described in claim 3, characterized in that, The first rivet hole is located between the pair of welded portions, and a clearance space is formed below the substrate between the pair of welded portions.

5. The direction-adjustable wire clamp assembly as described in claim 4, characterized in that, The rivet includes a rivet post that passes through the first rivet hole and the second rivet hole, a first rivet head located at the lower periphery of the first rivet hole, and a second rivet head located at the upper periphery of the second rivet hole. The rotating seat rotates about the rivet relative to the fixed seat.

6. The direction-adjustable wire clamp assembly as described in claim 1, characterized in that, The clamping piece includes an extension arm formed by bending upward from both sides of the clamping bottom wall, an inner folded portion formed by bending relatively close to the upper end of the extension arm, and an open portion formed by bending relatively away from the upper side of the inner folded portion.

7. The direction-adjustable wire clamp assembly as described in claim 6, characterized in that, A clamping space for accommodating cables is formed between the extended arms, and an opening space is formed between the inner folds, the width of which is smaller than the width of the clamping space.

8. The direction-adjustable wire clamp assembly as described in claim 7, characterized in that, The cable contained within the clamping space is limited by the inward bend at the opening space to prevent the cable from exiting.

9. The direction-adjustable wire clamp assembly as described in claim 3, characterized in that, The fixed object has weld points, and the welding part is welded to the weld points.

10. The direction-adjustable wire clamp assembly as described in claim 9, characterized in that, The object to be fixed is a printed circuit board.

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