An electronic load employing a superposition module architecture

Abstract

The utility model relates to electronic load technical field, and disclose a kind of electronic load using superposition module architecture, including electronic load body, the electronic load body has multiple, multiple the both sides outer wall fixed mounting of electronic load body have first L type angle iron and second L type angle iron, two the first L type angle iron is located the operating end of electronic load body, two the second L type angle iron is located the end of electronic load body, two the first L type angle iron is all set up and is used for fixed multiple waist shape holes, the utility model when needing to use higher power electronic load, multiple electronic load unit can be directly stacked, and they are firmly fixed using two first L type angle iron and second L type angle iron. By the cooperation installation of first and second L type angle iron, the structural stability of multiple electronic load unit under the stacking state can be effectively ensured, to improve the reliability of overall equipment operation.

Description

Technical Field

[0001] This utility model relates to the field of electronic load technology, specifically to an electronic load employing a superimposed module architecture. Background Technology

[0002] Electronic load servers are categorized by their external dimensions, such as 1U, 2U, 3U, and 4U. "U" is a unit representing the server's external dimensions, an abbreviation for "unit." The defined dimensions are the server's width (48.26cm = 19 inches) and height (multiples of 4.445cm). Because the width is 19 inches, racks meeting this specification are sometimes referred to as "19-inch racks." Thickness is based on a unit of 4.445cm. 1U is 4.445cm, and 2U is twice that of 1U, at 8.89cm. Existing 2U server chassis require the placement of power buttons, USB ports, and indicator lights on the front panel.

[0003] Conventional electronic loads typically have a power rating of around 2kW. When higher power is required, customized high-power equipment must be used, which reduces the flexibility of use. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide an electronic load with a stacked modular architecture, enabling modular stacking of electronic loads and improving usage flexibility.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an electronic load with a stacked module architecture, comprising an electronic load body, wherein there are multiple electronic load bodies, and first L-shaped angle irons and second L-shaped angle irons are fixedly installed on the outer walls of both sides of the multiple electronic load bodies. The two first L-shaped angle irons are located at the operating ends of the electronic load bodies, and the two second L-shaped angle irons are located at the ends of the electronic load bodies. Multiple oblong holes for fixing are provided on the two first L-shaped angle irons.

[0006] Furthermore, each of the two first L-shaped angle irons is threaded with a plurality of first fixing bolts, which pass through the first L-shaped angle irons and are threadedly connected to the outer shells of the multiple electronic load bodies.

[0007] Furthermore, each of the two second L-shaped angle irons is threaded with multiple second fixing bolts, which pass through the second L-shaped angle irons and are threadedly connected to the outer shell of the electronic load body.

[0008] Furthermore, a gap for ventilation is left between two adjacent electronic load bodies. Multiple support rods are connected to the inner sides of the first L-shaped angle iron and the second L-shaped angle iron. Each support rod is located in the gap between two adjacent electronic load bodies, and the upper and lower surfaces of the support rod abut against the bottom and top surfaces of the two adjacent electronic load bodies.

[0009] Furthermore, a crossbar is fixedly connected to the front end of the support rod.

[0010] Furthermore, a diagonal bar is fixedly connected to the inner wall of the crossbar, and the other end of the diagonal bar is fixedly connected to the support rod.

[0011] Furthermore, an end plate is fixedly connected to the end of the support rod away from the crossbar, and the end plate is threadedly connected to the corresponding first L-shaped angle iron and second L-shaped angle iron by fastening bolts.

[0012] Furthermore, rubber pads are fixedly connected to both the upper and lower surfaces of the support rod, crossbar, and diagonal rod.

[0013] Furthermore, two symmetrically arranged first connecting plates are fixedly connected between the two first L-shaped angle irons, and two symmetrically arranged second connecting plates are fixedly connected between the two second L-shaped angle irons. The inner walls of the first and second connecting plates are in contact with the outer wall of the electronic load body.

[0014] Compared with the prior art, the present invention has the following beneficial effects: When a higher power electronic load is required, this invention allows for the direct stacking of multiple electronic load units, secured with two first L-shaped angle irons and a second L-shaped angle iron. The coordinated installation of the first and second L-shaped angle irons effectively ensures the structural stability of the stacked electronic load units, thereby improving the overall reliability of the equipment. This modular stacking design makes the configuration of the electronic load more flexible; users can freely increase or decrease the number of units according to actual needs, achieving flexible power expansion and adjustment, and enhancing the applicability and ease of use of the equipment. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the entire utility model; Figure 2 This is a three-dimensional structural diagram of the side plate and end plate of this utility model; Figure 3 This is a partial three-dimensional structural diagram of the side plate and end plate of this utility model; Figure 4 This is a three-dimensional structural diagram of the U-shaped rod of this utility model.

[0016] In the diagram: 1. Electronic load body; 2. First L-shaped angle iron; 3. Waist-shaped hole; 4. First connecting plate; 5. Second L-shaped angle iron; 6. First fixing bolt; 7. Second fixing bolt; 8. Second connecting plate; 9. Support rod; 10. Crossbar; 11. Diagonal bar; 12. End plate; 13. Fastening bolt. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] like Figures 1 to 4 As shown, an electronic load with a stacked module architecture includes an electronic load body 1, and there are multiple electronic load bodies 1. First L-shaped angle irons 2 and second L-shaped angle irons 5 are fixedly installed on the outer walls of both sides of the multiple electronic load bodies 1. The two first L-shaped angle irons 2 are located at the operating end of the electronic load body 1, and the two second L-shaped angle irons 5 are located at the end of the electronic load body 1. Multiple waist-shaped holes 3 for fixing are opened on the two first L-shaped angle irons 2.

[0019] like Figures 1 to 4 As shown, the electronic load of this utility model adopts a stacked module architecture. When a higher power electronic load body 1 is required, multiple electronic load bodies 1 can be directly stacked. Then, two first L-shaped angle irons 2 and second L-shaped angle irons 5 are used to fix the multiple electronic load bodies 1 in place. The first L-shaped angle irons 2 and second L-shaped angle irons 5 can fix the stacked state of multiple electronic load bodies 1, thereby ensuring the stability between multiple electronic load bodies 1 and the overall stability during use. The above-mentioned electronic load body 1 stacking module is more flexible and can be stacked or reduced according to actual use.

[0020] like Figure 2 and Figure 3 As shown, each of the two first L-shaped angle irons 2 is threaded with multiple first fixing bolts 6. These first fixing bolts 6 pass through the first L-shaped angle irons 2 and are threadedly connected to the outer shells of multiple electronic load bodies 1. The two first L-shaped angle irons 2 can be fixedly installed to the multiple electronic load bodies 1 using the first fixing bolts 6, ensuring stability.

[0021] like Figure 2 and Figure 3 As shown, each of the two second L-shaped angle irons 5 is threaded with multiple second fixing bolts 7. These bolts 7 pass through the second L-shaped angle irons 5 and are threaded into the outer shell of the electronic load body 1. The two second L-shaped angle irons 5 can be fixedly installed to the multiple electronic load bodies 1 via the second fixing bolts 7, ensuring stability.

[0022] like Figure 2 and Figure 3 As shown, there is a gap for ventilation between two adjacent electronic load bodies 1. Multiple support rods 9 are connected to the inner side of the first L-shaped angle iron 2 and the second L-shaped angle iron 5. Each support rod 9 is located in the gap between two adjacent electronic load bodies 1, and the upper and lower surfaces of the support rod 9 abut against the bottom and top surfaces of the two adjacent electronic load bodies 1.

[0023] Specifically, when multiple electronic load bodies 1 are stacked together, in order to ensure good ventilation between two adjacent electronic load bodies 1, the support rod 9 can be placed in the gap between two adjacent electronic load bodies 1. This ensures that the two adjacent electronic load bodies 1 are supported, avoiding uneven gravity that could affect the stability of the first L-shaped angle iron 2 and the second L-shaped angle iron 5.

[0024] like Figure 2 and Figure 3 As shown, a crossbar 10 is fixedly connected to the front end of the support rod 9. The crossbar 10 increases the support area of ​​the support rod 9.

[0025] like Figure 2 and Figure 3 As shown, a diagonal brace 11 is fixedly connected to the inner wall of the crossbar 10, and the other end of the diagonal brace 11 is fixedly connected to the support rod 9. The diagonal brace 11 further increases the support area and support stability.

[0026] like Figure 4 As shown, an end plate 12 is fixedly connected to the end of the support rod 9 away from the crossbar 10. The end plate 12 is threadedly connected to the corresponding first L-shaped angle iron 2 and second L-shaped angle iron 5 by fastening bolts 13. With the end plate 12 and fastening bolts 13, the support rod 9, crossbar 10 and diagonal bar 11 can be disassembled, improving the flexibility of use.

[0027] like Figure 3 As shown, rubber pads are fixedly connected to both the upper and lower surfaces of the support rod 9, the crossbar 10, and the diagonal rod 11. The rubber pads cushion the electronic load body 1, preventing damage from gravity.

[0028] like Figure 3 As shown, two symmetrically arranged first connecting plates 4 are fixedly connected between two first L-shaped angle irons 2, and two symmetrically arranged second connecting plates 8 are fixedly connected between two second L-shaped angle irons 5. The inner walls of the first connecting plates 4 and the second connecting plates 8 are in contact with the outer wall of the electronic load body 1. By using the first connecting plates 4 and the second connecting plates 8, the two first L-shaped angle irons 2 and the two second L-shaped angle irons 5 can be formed as a whole.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An electronic load employing a stacked module architecture, comprising an electronic load body (1), characterized in that, There are multiple electronic load bodies (1). The outer walls on both sides of the multiple electronic load bodies (1) are fixedly installed with first L-shaped angle irons (2) and second L-shaped angle irons (5). The two first L-shaped angle irons (2) are located at the operating end of the electronic load body (1), and the two second L-shaped angle irons (5) are located at the end of the electronic load body (1). The two first L-shaped angle irons (2) are provided with multiple waist-shaped holes (3) for fixing.

2. An electronic load employing a superimposed module architecture according to claim 1, characterized in that, Each of the two first L-shaped angle irons (2) is threaded with multiple first fixing bolts (6), and the multiple first fixing bolts (6) pass through the first L-shaped angle irons (2) and are threadedly connected to the outer shell of multiple electronic load bodies (1).

3. An electronic load employing a superimposed module architecture according to claim 2, characterized in that, Each of the two second L-shaped angle irons (5) is threaded with multiple second fixing bolts (7), and the multiple second fixing bolts (7) pass through the second L-shaped angle irons (5) and are threadedly connected to the outer shell of the electronic load body (1).

4. An electronic load employing a superimposed module architecture according to claim 3, characterized in that, A gap for ventilation is left between two adjacent electronic load bodies (1). Multiple support rods (9) are connected to the inner side of the first L-shaped angle iron (2) and the second L-shaped angle iron (5). Each support rod (9) is located in the gap between two adjacent electronic load bodies (1). The upper and lower surfaces of the support rod (9) abut against the bottom and top surfaces of the two adjacent electronic load bodies (1).

5. An electronic load employing a superimposed module architecture according to claim 4, characterized in that, The front end of the support rod (9) is fixedly connected to a crossbar (10).

6. An electronic load employing a superimposed module architecture according to claim 5, characterized in that, The inner wall of the crossbar (10) is fixedly connected to a diagonal bar (11), and the other end of the diagonal bar (11) is fixedly connected to a support rod (9).

7. An electronic load employing a superimposed module architecture according to claim 6, characterized in that, The end plate (12) of the support rod (9) away from the crossbar (10) is fixedly connected, and the end plate (12) is threadedly connected to the corresponding first L-shaped angle iron (2) and second L-shaped angle iron (5) by fastening bolts (13).

8. An electronic load employing a superimposed module architecture according to claim 7, characterized in that, Rubber pads are fixedly connected to the upper and lower surfaces of the support rod (9), crossbar (10) and diagonal rod (11).

9. An electronic load employing a superimposed module architecture according to claim 7, characterized in that, Two symmetrically arranged first connecting plates (4) are fixedly connected between the two first L-shaped angle irons (2), and two symmetrically arranged second connecting plates (8) are fixedly connected between the two second L-shaped angle irons (5). The inner walls of the first connecting plates (4) and the second connecting plates (8) are in contact with the outer wall of the electronic load body (1).

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