Special-shaped copper bar

Abstract

The utility model relates to the technical field of special-shaped copper bars, in particular to a special-shaped copper bar. The special-shaped copper bar comprises an elastic wrinkled copper plate, an L-shaped copper plate and a straight copper plate are fixedly embedded at the two ends of the elastic wrinkled copper plate respectively, and an adjusting assembly used for adjusting the length of the elastic wrinkled copper plate is erected between the L-shaped copper plate and the straight copper plate. When the length of the special-shaped copper bar needs to be finely adjusted, the rotary knobs on the two sides are rotated to enable the threaded sections on the push rods to be screwed into the threaded seats, so that the elastic wrinkled copper plate is compressed to enable the bending angle of the elastic wrinkled copper plate to be reduced, and the length of the special-shaped copper bar is adjusted. The special-shaped copper bar solves the problem that an existing special-shaped copper bar is inconvenient to install due to the fact that the using length can not be rapidly adjusted, the elastic wrinkled copper plate is arranged on the special-shaped copper bar and is of a peak-valley fluctuating structure, and therefore the heat dissipation area of the special-shaped copper bar is increased, the heat dissipation efficiency of the special-shaped copper bar is greatly improved, and the service life of the special-shaped copper bar is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of special-shaped copper bars, in particular to a special-shaped copper bar. Background Art

[0002] Special-shaped copper bars are relative to common copper bars. Their cross-sectional shapes are not square or rectangular, but various, such as "L"-shaped, "T"-shaped, trapezoidal, multi-sided and multi-angled, etc. These shapes mostly vary according to the specific product design requirements of manufacturers. The existing special-shaped copper bars cannot quickly adjust the use length of the special-shaped copper bars. When there is a deviation in the installation connection end of the component, resulting in the special-shaped copper bar being slightly longer or shorter, the installation of the special-shaped copper bar will become troublesome.

[0003] Therefore, it is necessary to provide a new special-shaped copper bar to solve the above technical problems. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a special-shaped copper bar.

[0005] The special-shaped copper bar provided by the utility model includes an elastic corrugated copper plate. The two ends of the elastic corrugated copper plate are respectively fixedly fitted with an "L"-shaped copper plate and a straight copper plate, and an adjusting component for adjusting the length of the elastic corrugated copper plate is arranged between the "L"-shaped copper plate and the straight copper plate;

[0006] Wherein, the adjusting component includes a fixed side plate and a threaded seat. The fixed side plate is fixedly fitted on the side wall of the horizontal plate section of the "L"-shaped copper plate, the threaded seat is fixedly fitted on the side wall of the connection end of the straight copper plate, a push rod rotatably connected is installed on the fixed side plate, and a threaded section is arranged on the push rod. The threaded section arranged on the push rod passes through the threaded through hole opened on the threaded seat and is threadedly connected with the threaded through hole.

[0007] Preferably, a knob is fixedly installed on the rod head of the threaded section.

[0008] Preferably, two groups of the adjusting components are provided, and the two groups of the adjusting components are respectively arranged on both sides of the "L"-shaped copper plate and the straight copper plate.

[0009] Preferably, a plurality of heat dissipation arch A parts which are equally spaced and integrally formed are arranged on the horizontal plate section of the "L"-shaped copper plate, and a fixed cavity A is opened on the vertical plate section of the "L"-shaped copper plate.

[0010] Preferably, a plurality of heat dissipation arch B parts which are equally spaced and integrally formed are arranged on the straight copper plate, and a fixed cavity B is opened on the straight copper plate.

[0011] Preferably, the elastic corrugated copper plate, the "L"-shaped copper plate and the straight copper plate form an "L"-shaped structure.

[0012] Compared with the related art, the special-shaped copper busbar provided by the utility model has the following beneficial effects:

[0013] The utility model discloses a special-shaped copper bar, when installing and needing to fine-tune its length so as to facilitate installation, the knobs on both sides are rotated to make the threaded section on the push rod screwed into the threaded seat, so that the elastic pleated copper plate is compressed and the bending angle thereof is contracted, thereby realizing the adjustment of the length of the special-shaped copper bar, so as to solve the problem that the existing special-shaped copper bar cannot quickly adjust the length for use and causes inconvenience in installation; and because the elastic pleated copper plate is arranged on the special-shaped copper bar, which has a peak-to-valley undulating structure, the heat dissipation area of ​​the special-shaped copper bar is increased, so that the heat dissipation efficiency of the special-shaped copper bar is greatly enhanced, and the service life of the special-shaped copper bar is also prolonged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 One of the structural schematic diagrams of a preferred embodiment of the special-shaped copper busbar provided by the utility model;

[0015] Figure 2 The second structural schematic diagram of a preferred embodiment of the special-shaped copper busbar provided by the utility model.

[0016] Numbers in the figure: 1, elastic pleated copper plate; 2, L-shaped copper plate; 2a, fixed cavity A; 21, heat dissipation arch A; 3, straight copper plate; 3a, fixed cavity B; 31, heat dissipation arch B; 4, adjustment component; 41, fixed side plate; 42, push rod; 43, threaded section; 44, threaded seat; 45, knob. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0019] See also Figures 1 to 2 An embodiment of the utility model provides a special-shaped copper busbar, which includes: an elastic corrugated copper plate 1, an L-shaped copper plate 2 and a straight copper plate 3.

[0020] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The two ends of the elastic pleated copper plate 1 are respectively fixedly embedded with an L-shaped copper plate 2 and a straight copper plate 3, and the elastic pleated copper plate 1, the L-shaped copper plate 2 and the straight copper plate 3 form an L-shaped structure;

[0021] An adjustment component 4 for adjusting the length of the elastic pleated copper plate 1 is arranged between the L-shaped copper plate 2 and the straight copper plate 3, and the adjustment component 4 is provided with two groups, and the two groups of the adjustment components 4 are arranged on both sides of the L-shaped copper plate 2 and the straight copper plate 3, and the adjustment component 4 includes a fixed side plate 41 and a threaded seat 44, the fixed side plate 41 is fixedly embedded on the side wall of the horizontal plate section of the L-shaped copper plate 2, and the threaded seat 44 is fixedly embedded on the side wall of the connecting end of the straight copper plate 3, a rotatably connected push rod 42 is installed on the fixed side plate 41, and a threaded section 43 is arranged on the push rod 42, the threaded section 43 arranged on the push rod 42 passes through the threaded through hole opened in the threaded seat 44 and is threadedly connected to the threaded through hole, and a knob 45 is fixedly installed on the rod head of the threaded section 43.

[0022] It should be noted that when the length of the special-shaped copper busbar needs to be fine-tuned to facilitate installation, the knobs 45 on both sides are rotated to make the threaded section 43 on the push rod 4 screw into the threaded seat 44, so that the elastic pleated copper plate 1 is compressed to make its bending angle close, thereby adjusting the length of the special-shaped copper busbar, so as to solve the problem that the existing special-shaped copper busbar cannot quickly adjust the length and cause inconvenience in installation;

[0023] Since the special-shaped copper bar is provided with an elastic pleated copper plate 1 which has a peak-to-valley undulating structure, the heat dissipation area of ​​the special-shaped copper bar is increased, so that the heat dissipation efficiency of the special-shaped copper bar is greatly enhanced and the service life of the special-shaped copper bar is also increased.

[0024] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The horizontal plate section of the L-shaped copper plate 2 is provided with a plurality of equidistantly distributed, integrally formed heat dissipation arch arc A portions 21, and the vertical plate section of the L-shaped copper plate 2 is provided with a fixed cavity A2a, while the straight copper plate 3 is provided with a plurality of equidistantly distributed, integrally formed heat dissipation arch arc B portions 31, and the straight copper plate 3 is provided with a fixed cavity B3a.

[0025] It should be noted that the heat dissipation arch A portion 21 provided on the L-shaped copper plate 2 and the heat dissipation arch B portion 31 provided on the straight copper plate 3 further improve the heat dissipation effect of the special-shaped copper busbar.

[0026] The working principle of the special-shaped copper busbar provided by the utility model is as follows:

[0027] When the special-shaped copper busbar is installed and its length needs to be fine-tuned, the knobs 45 on both sides are rotated to make the threaded section 43 on the push rod 4 screw into the threaded seat 44, so that the elastic corrugated copper plate 1 is compressed and its bending angle is contracted, thereby achieving the adjustment of the length of the special-shaped copper busbar to solve the problem that the existing special-shaped copper busbar cannot quickly adjust its length and causes inconvenience in installation. Since the elastic corrugated copper plate 1 is provided on the special-shaped copper busbar, which has a peak-to-valley undulating structure, the heat dissipation area of ​​the special-shaped copper busbar is increased, so that the heat dissipation efficiency of the special-shaped copper busbar is greatly enhanced, and the service life of the special-shaped copper busbar is also increased.

[0028] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A special-shaped copper busbar, characterized in that: It comprises an elastic pleated copper plate (1), an L-shaped copper plate (2) and a straight copper plate (3) being fixedly engaged at both ends of the elastic pleated copper plate (1), and an adjusting component (4) for adjusting the length of the elastic pleated copper plate (1) being arranged between the L-shaped copper plate (2) and the straight copper plate (3); The adjustment assembly (4) comprises a fixed side plate (41) and a threaded seat (44), wherein the fixed side plate (41) is fixedly engaged with the side wall of the horizontal plate section of the L-shaped copper plate (2), and the threaded seat (44) is fixedly engaged with the side wall of the connecting end of the straight copper plate (3), and a rotatably connected push rod (42) is installed on the fixed side plate (41), and a threaded section (43) is provided on the push rod (42), and the threaded section (43) provided on the push rod (42) passes through a threaded through hole opened in the threaded seat (44) and is threadedly connected to the threaded through hole.

2. The special-shaped copper busbar according to claim 1, characterized in that: A knob (45) is fixedly mounted on the rod head of the threaded section (43).

3. The special-shaped copper busbar according to claim 2, characterized in that: Two groups of the adjustment components (4) are provided, and the two groups of the adjustment components (4) are respectively arranged on both sides of the L-shaped copper plate (2) and the straight copper plate (3).

4. The special-shaped copper busbar according to claim 1, characterized in that: A plurality of equidistantly distributed, integrally formed heat dissipation arched arcs A (21) are provided on the horizontal plate section of the L-shaped copper plate (2), and a fixed cavity A (2a) is provided on the vertical plate section of the L-shaped copper plate (2).

5. The special-shaped copper busbar according to claim 1, characterized in that: The straight copper plate (3) is provided with a plurality of equidistantly distributed, integrally formed heat dissipation arched arcs B (31), and the straight copper plate (3) is provided with a fixed cavity B (3a).

6. The special-shaped copper busbar according to claim 1, characterized in that: The elastic folded copper plate (1), the L-shaped copper plate (2) and the straight copper plate (3) form an L-shaped structure.

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