Copper bar embedded structure

Abstract

The utility model provides a copper bar embedded structure, which comprises a bearing framework used for bearing components; the clamping structure is connected to the middle position of the bearing framework and comprises two sheet-shaped plate bodies, a circular clamping groove is formed between the two plate bodies, and a limiting device is arranged in the clamping groove; the copper bar is in a sheet shape, a notch is formed in the middle, the bearing framework can be inserted into the copper bar, and the copper bar can be exactly placed in the circular clamping groove in the clamping structure according to the thickness. The copper bar embedded structure provided by the utility model solves the problem that the stability of an electronic device is affected due to the fact that existing equipment is weak in anti-vibration capability and easy to shake when being subjected to external vibration, has the advantages of being stable in structure, capable of being quickly and simply installed and free of additional fasteners and tools, and greatly improves the installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of PCB board technology, and in particular to a copper busbar embedded structure. Background Technology

[0002] Over the years, PCB technology has evolved from single-sided and double-sided boards to multi-layer boards, and continues to develop towards high precision, high density, fine lines and small holes, high reliability, low cost and automated continuous production.

[0003] In electronic equipment and power systems, copper busbars are key components for conductivity and connection, and their installation method and stability directly affect the performance and reliability of the entire system. Traditional copper busbar installation methods often involve complex fixing steps and a large number of fasteners, which not only result in low installation efficiency, but also, under long-term vibration environments, loosening of connection points may lead to performance degradation or even system failure. Utility Model Content

[0004] The main objective of this invention is to propose a copper busbar embedded structure that overcomes the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention proposes the following technical solution:

[0006] A copper busbar embedded structure, comprising:

[0007] Support frame, used to support components;

[0008] The snap-fit ​​structure is connected to the middle position of the supporting frame and includes two sheet-like plates. A circular snap-fit ​​groove is formed between the two plates, and a limit device is provided in the snap-fit ​​groove.

[0009] The copper busbar is sheet-shaped with a notch in the middle, which can be inserted into the supporting frame. The thickness of the copper busbar is just right to fit into the circular slot on the snap-fit ​​structure.

[0010] Furthermore, the copper busbar is provided with positioning holes. When the copper busbar is fully inserted into the snap-fit ​​structure, the positioning holes are precisely locked by the limiting device, restricting the movement of the copper busbar.

[0011] Furthermore, the snap-fit ​​structure is fixedly connected to the load-bearing frame.

[0012] Furthermore, the limiting device consists of a protruding structure provided on one side of the two plates of the snap-fit ​​structure that are close to each other.

[0013] Furthermore, the material supporting the frame is metal.

[0014] Furthermore, the snap-fit ​​structure is made of metal.

[0015] Furthermore, the snap-fit ​​structure is equipped with a fixing device to enhance the connection strength between the copper busbar and the load-bearing frame.

[0016] Furthermore, the surface of the copper busbar is covered with an anti-oxidation plating layer.

[0017] The copper busbar embedded structure of this utility model solves the problem that existing equipment has weak vibration resistance and is prone to shaking when subjected to external vibration, thus affecting the stability of electronic components. It has the advantages of stable structure, quick and easy installation, and no need for additional fasteners and tools, which greatly improves installation efficiency. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the copper busbar embedded structure of this utility model.

[0020] Figure 2 This is a side view of a copper busbar embedded structure according to the present invention.

[0021] Figure 3 This is a three-dimensional assembly drawing of a copper busbar embedded structure according to the present invention.

[0022] The above figures include the following reference numerals:

[0023] 1. Support frame; 2. Snap-fit ​​structure; 3. Copper busbar; 31. Positioning hole. 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. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0027] The following is for reference. Figures 1 to 3 The present invention will be further described below:

[0028] A copper busbar embedded structure, comprising:

[0029] Support frame 1, used to support components;

[0030] The snap-fit ​​structure 2 is connected to the middle position of the supporting frame 1, and includes two sheet-like plates. A circular snap-fit ​​groove is formed between the two plates, and a limit device is provided in the snap-fit ​​groove.

[0031] The limiting device consists of a protruding structure set on one side of the two plates that are close to each other in the snap-fit ​​structure 2.

[0032] The copper busbar 3 is sheet-shaped with a notch in the middle, which can be inserted into the supporting frame 1. The thickness of the copper busbar 3 is just right to fit into the circular slot on the snap-fit ​​structure 2.

[0033] The snap-fit ​​structure 2 features a flexible design, providing resistance when the copper busbar 3 is inserted, ensuring it is securely fixed to the support frame 3. Furthermore, the snap-fit ​​structure 2 is designed for easy disassembly, facilitating future maintenance and replacement.

[0034] During installation, simply insert the copper busbar 3 downwards along the circular slot to fix it to the supporting frame 1. The two plates of the snap-fit ​​structure 2 can also limit the copper busbar 3, preventing it from shaking.

[0035] The copper busbar 3 is provided with a positioning hole 31. When the copper busbar 3 is fully inserted into the snap-fit ​​structure 2, the positioning hole 31 is just locked by the limiting device, restricting the movement of the copper busbar 3.

[0036] As the copper busbar 3 is inserted downwards, the protruding structure of the limiting device gradually engages in the positioning hole 31, thereby restricting the movement of the copper busbar 3. When the copper busbar 3 is fully inserted, the limiting device will completely engage the positioning hole 31, ensuring that the copper busbar 3 is firmly fixed to the supporting frame 1.

[0037] The snap-fit ​​structure 2 is fixedly connected to the load-bearing frame 1.

[0038] In this embodiment, the snap-fit ​​structure 2 and the load-bearing frame 1 are integrally formed. Alternatively, welding or other connection methods can be used to ensure that there is no relative movement between the snap-fit ​​structure 2 and the load-bearing frame 1, thereby minimizing the impact of external vibrations on the equipment.

[0039] Both the supporting frame 1 and the snap-fit ​​structure 2 are made of metal.

[0040] The snap-fit ​​structure 2 is equipped with a fixing device to enhance the connection strength between the copper busbar 3 and the load-bearing frame 1.

[0041] In one embodiment, the copper busbar 3 is tightly connected to the support frame 1 by installing screws or other fasteners to ensure a stable connection even under extreme conditions.

[0042] The precise fit between the snap-fit ​​structure 2 and the positioning hole 31 ensures the accurate position of the copper busbar 3 on the support frame 1, avoiding errors and deviations during the installation process.

[0043] The elastic snap-fit ​​structure 2 of the supporting frame 1 and the positioning hole 31 of the copper busbar 3 together constitute an effective damping system, which can maintain the stability and performance of the copper busbar 3 under vibration environment.

[0044] The easy-to-disassemble design between the snap-fit ​​structure 2 and the copper busbar 3 makes subsequent maintenance and replacement work simpler and more convenient.

[0045] In one alternative embodiment, an automatically adjustable snap-fit ​​structure 2 is designed, utilizing springs or elastic materials to achieve self-adaptive clamping, ensuring a tight fit between the copper busbar 3 and the supporting frame 1 without manual adjustment. Furthermore, the surface of the snap-fit ​​structure 2 can be coated with a wear-resistant coating to extend its service life.

[0046] In one optional embodiment, the surface of the copper busbar 3 is coated with a layer, such as tin plating or silver plating, to improve conductivity and oxidation resistance. Simultaneously, a temperature sensor or strain gauge can be embedded inside the copper busbar 3 to monitor its operating status and temperature changes in real time, preventing overheating or overload.

[0047] In one alternative embodiment, adjustable limiting devices are added to both sides of the supporting frame 1. The limiting force can be adjusted by fine-tuning screws or elastic elements to accommodate copper busbars 3 of different sizes and installation requirements. In addition, shock-absorbing pads or elastic buffer layers are introduced to further reduce the impact of vibration on the copper busbars 3.

[0048] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0049] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A copper bar embedded structure, characterized in that, The utility model relates to a kind of copper bar fixing structure, including: A bearing framework (1) for bearing component; Clamping structure (2) is connected to the intermediate position of the bearing framework (1), including two sheet-shaped plate bodies, a circular clamping slot is formed between the two plate bodies, and a limiting device is arranged in the clamping slot; Copper bar (3) is sheet-shaped, and a gap is arranged in the middle, which can be inserted into the bearing framework (1), and the thickness of the copper bar (3) can be put into the circular clamping slot on the clamping structure (2).

2. The copper bar embedded structure of claim 1, wherein, The copper bar (3) is provided with a positioning hole (31), and when the copper bar (3) is completely put into the clamping structure (2), the positioning hole (31) is just clamped by the limiting device, limiting the movement of the copper bar (3).

3. The copper-inlaid structure of claim 1, wherein, The clamping structure (2) and the bearing framework (1) are fixedly connected.

4. The copper-inlaid structure of claim 1, wherein, The limiting device is composed of a protruding structure arranged on the side of the two plate bodies of the clamping structure (2) close to each other.

5. The copper-inlaid structure of claim 1, wherein, The material of the bearing framework (1) is metal.

6. The copper-inlaid structure of claim 1, wherein, The material of the clamping structure (2) is metal.

7. The copper-inlaid structure of claim 1, wherein, The clamping structure (2) is provided with a fixing device for enhancing the connection strength between the copper bar (3) and the bearing framework (1).

8. The copper-inlaid structure of claim 1, wherein, The surface of the copper bar (3) is covered with an anti-oxidation plating layer.

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