A new energy BDU module shell quick plug protective cover structure

Abstract

The utility model relates to protective cover technical field discloses a new energy BDU module shell quick -plug protective cover structure, include: mounting panel, fixed in BDU module shell, be provided with slope mounting seat on the mounting panel, be equipped with interface boss on the slope mounting seat, be located in the slope area of slope mounting seat, overturn seat, be located in the side portion of slope mounting seat, be provided with protective cover in overturn seat, the hinge joint of protective cover through pin shaft and overturn seat, can rotate around pin shaft to cover or expose interface boss, seal rubber pad, inlay in the inboard of protective cover. The structure of setting up slope mounting seat and overturn seat makes protective cover can install and disassemble fast, has improved the operation convenience greatly, has reduced the difficulty of maintenance and replacement. At the same time, the inclination design of slope mounting seat not only is convenient for drainage, prevents the corrosion problem caused by ponding, also has optimized the operation space, makes the operator also can easily carry out the open -close operation of protective cover in the limited space.

Description

Technical Field

[0001] This utility model relates to the field of protective cover technology, specifically a quick-connect protective cover structure for a new energy BDU module housing. Background Technology

[0002] With the rapid development of the new energy industry, especially its widespread application in battery energy storage systems, photovoltaics, and wind power, the reliability and safety of power electronic equipment are receiving increasing attention. The Battery Disconnect Unit (BDU), a key module in new energy systems, functions to disconnect and connect the battery system, ensuring the safe operation of the battery pack. As the system's input and output ports, the BDU module's interface not only transmits power signals but also needs to withstand various external factors such as environmental pollution, physical shock, and vibration. Therefore, the interface protection of the BDU module housing is particularly important.

[0003] Currently, the protective cover structures for BDU module housings on the market are relatively simple, mainly using simple covers or enclosed structures to protect the module interfaces. While these traditional structures can prevent the intrusion of external substances to a certain extent, they generally suffer from the following problems:

[0004] Most traditional protective covers are designed to be scattered, with loose connections between the module interfaces and the covers, failing to achieve tight, integrated protection. This not only affects the effectiveness of protection but may also increase the risk of interface exposure.

[0005] Existing protective structures are often simple in design, and are relatively troublesome to install and disassemble. Especially when regular inspection and maintenance are required, the inconvenience of operation may affect the normal operation and safety of the equipment.

[0006] Some protective covers have complex designs, and their manufacturing and installation processes require a lot of manpower and time, increasing costs during production and use.

[0007] The existing structure is prone to damage during long-term operation or in harsh environments, resulting in the loss of protection and thus affecting the stability and security of the entire BDU module.

[0008] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a quick-connect protective cover structure for the housing of a new energy BDU module. Utility Model Content

[0009] The purpose of this utility model is to provide a quick-connect protective cover structure for the housing of a new energy BDU module, so as to solve the problems mentioned in the background art.

[0010] To achieve the above objectives, this utility model provides the following technical solution:

[0011] A technical solution for a quick-connect protective cover structure for a new energy BDU module housing includes:

[0012] The mounting panel is fixed to the BDU module housing. The mounting panel is provided with a slope mounting seat, and the slope mounting seat is provided with an interface protrusion located in the slope area of ​​the slope mounting seat.

[0013] The flip seat is located on the side of the slope mounting seat. A protective cover is installed inside the flip seat. The protective cover is hinged to the flip seat by a pin and can rotate around the pin to cover or expose the interface protrusion.

[0014] A sealing gasket is embedded inside the protective cover;

[0015] The interface protrusion is used to install the module interface, and the protective cover forms a sealed fit with the interface protrusion through a sealing gasket when closed.

[0016] As a preferred technical solution, the slope of the mounting base has an inclination angle of 10°–45°, and the slope faces the operating side to facilitate drainage.

[0017] As a preferred technical solution, the free end of the protective cover is provided with an outwardly extending protruding part for manual opening and closing operation.

[0018] As a preferred technical solution, the sealing gasket is a sheet-like silicone structure that wraps around the edge of the protective cover and is interference-fitted with the outer wall of the interface protrusion when closed.

[0019] As a preferred technical solution, the flip seat and the slope mounting seat are integrally formed, and the axis of the pin is parallel to the plane of the mounting panel.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This utility model relates to a quick-connect protective cover structure for a new energy BDU module housing. The sloping mounting base and flip-up base structure enable rapid installation and removal of the protective cover, greatly improving operational convenience and reducing the difficulty of maintenance and replacement. Furthermore, the sloping design of the mounting base not only facilitates drainage and prevents corrosion caused by water accumulation, but also optimizes the operating space, allowing operators to easily open and close the protective cover even in limited spaces.

[0022] By employing a hinged flip-up base and protective cover design, the protective cover effectively covers and exposes the interface protrusions. This allows for quick interface protection when needed and easy exposure during maintenance, meeting the requirements of various usage scenarios. Furthermore, the sealing gasket further enhances the interface's sealing performance, effectively preventing the intrusion of external substances such as dust and moisture, thus improving the safety and stability of the BDU module.

[0023] The quick-connect protective cover structure for the new energy BDU module housing provided by this utility model not only solves the problems existing in the prior art, but also improves the ease of operation and interface protection through optimized design, demonstrating significant technical advantages and application prospects. Attached Figure Description

[0024] Figure 1 A side view diagram of a quick-connect protective cover structure for a new energy BDU module housing;

[0025] Figure 2 A three-dimensional structural diagram of a quick-connect protective cover structure for a new energy BDU module housing;

[0026] Figure 3 This is a front structural diagram of a quick-connect protective cover structure for a new energy BDU module housing.

[0027] In the attached diagram, the following are the reference numerals: 1. Module interface; 2. Mounting panel; 3. Sloping mounting base; 4. Interface protrusion; 5. Flip-up base; 6. Protective cover; 61. Flip-up part; 7. Pin; 8. Sealing gasket. Detailed Implementation

[0028] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a quick-connect protective cover structure for a new energy BDU module housing: it includes a mounting panel 2, which is fixed to the BDU module housing. A sloped mounting base 3 is provided on the mounting panel 2, and an interface protrusion 4 is provided on the sloped surface of the sloped mounting base 3. The sloped mounting base 3 has a slope angle of 10°–45°, with the slope direction facing the operating side to facilitate drainage and prevent corrosion caused by water accumulation.

[0030] like Figure 2As shown, the flip-up seat 5 is located on the side of the slope mounting seat 3, and a protective cover 6 is provided inside the flip-up seat 5. The protective cover 6 is hinged to the flip-up seat 5 by a pin 7 and can rotate around the pin 7 to cover or expose the interface protrusion 4. The free end of the protective cover 6 has an outwardly extending protrusion 61 for manual opening and closing. The design of the protrusion 61 makes it easy for the operator to open and close the protective cover, even in a limited space.

[0031] like Figure 3 As shown, the sealing gasket 8 is embedded inside the protective cover 6. The sealing gasket 8 is a sheet-like silicone structure that wraps around the edge of the protective cover 6. When closed, it makes an interference fit with the outer wall of the interface protrusion 4 to form a sealed fit. The sealing gasket 8 further enhances the sealing performance of the interface, effectively preventing the intrusion of external substances such as dust and moisture, and improving the safety and stability of the BDU module.

[0032] The flip-up seat 5 and the slope mounting seat 3 can be integrally molded, and the axis of the pin 7 is parallel to the plane of the mounting panel 2. This design simplifies the structure, reduces production costs, and ensures the stability and reliability of the protective cover 6.

[0033] In practical applications, the quick-connect protective cover structure for the new energy BDU module housing of this utility model allows for rapid installation and disassembly, greatly improving operational convenience and reducing the difficulty of maintenance and replacement. Simultaneously, the inclined design of the slope mounting base 3 not only facilitates drainage but also optimizes the operating space, allowing operators to easily open and close the protective cover even in limited spaces. The hinged flip-top base 5 and protective cover 6 design effectively cover and expose the interface protrusion 4, providing rapid interface protection when needed and easy exposure during maintenance, meeting the needs of different usage scenarios. Furthermore, the sealing gasket 8 further enhances the sealing performance of the interface, effectively preventing the intrusion of external substances and improving the safety and stability of the BDU module.

[0034] The quick-connect protective cover structure for the new energy BDU module housing of this utility model not only solves the problems existing in the prior art, but also improves the ease of operation and interface protection effect through optimized design, and has significant technical advantages and application prospects.

[0035] The working principle and usage process of this utility model: After assembling the various components of this solution in sequence, work according to the above implementation methods according to actual needs to complete all working steps.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0037] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A quick-connect protective cover structure for a new energy BDU module housing, characterized in that, include: Mounting panel (2) is fixed to the housing of BDU module. A slope mounting seat (3) is provided on the mounting panel (2). An interface protrusion (4) is provided on the slope area of ​​the slope mounting seat (3). The flip seat (5) is located on the side of the slope mounting seat (3). A protective cover (6) is provided inside the flip seat (5). The protective cover (6) is hinged to the flip seat (5) by a pin (7) and can rotate around the pin (7) to cover or expose the interface protrusion (4). A sealing gasket (8) is embedded inside the protective cover (6); The interface protrusion (4) is used to install the module interface (1), and the protective cover (6) forms a sealed fit with the interface protrusion (4) through the sealing gasket (8) when closed.

2. The quick-connect protective cover structure for a new energy BDU module housing according to claim 1, characterized in that: The slope of the mounting base (3) has an inclination angle of 10°–45° and the slope faces the operating side to facilitate drainage.

3. The quick-connect protective cover structure for a new energy BDU module housing according to claim 1, characterized in that: The free end of the protective cover (6) is provided with an outwardly extending protruding part (61) for manual opening and closing operation.

4. The quick-connect protective cover structure for a new energy BDU module housing according to claim 1, characterized in that: The sealing gasket (8) is a sheet-like silicone structure that wraps around the edge of the protective cover (6) and is press-fitted with the outer wall of the interface protrusion (4) when closed.

5. The quick-connect protective cover structure for a new energy BDU module housing according to claim 1, characterized in that: The flip seat (5) is integrally formed with the slope mounting seat (3), and the axis of the pin (7) is parallel to the plane of the mounting panel (2).

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