Novel pack front panel

Abstract

The utility model relates to the technical field of battery module (PACK) panels, and discloses a novel pack front panel, which comprises a panel main body, a COM port is fixedly connected inside one side of the panel main body, a COM wire box is fixedly connected on the lower surface of one side of the panel main body, a communication wire harness channel is fixedly connected on the lower surface of the COM wire box, and a communication wire harness is fixedly connected on the communication wire harness channel. The interior of the panel main body is fixedly connected with an MSD port, the lower surface of the panel main body is fixedly connected with an MSD wire box, the lower surface of the MSD wire box is fixedly connected to the upper surface of a communication wire harness channel, and the interior of the other side of the panel main body is fixedly connected with an electrode port. According to the utility model, the COM wire box and the MSD wire box are used to sort communication lines to the communication wire harness channel, the electrode wire box is used to sort power lines to the power wire harness channel, and the power wire harness channel and the communication wire harness channel are separated by the separator plate, so that the influence of electromagnetic interference generated by the power wire harness on the communication wire harness is effectively reduced, and the safety of the whole system is improved. And the maintenance is easy.

Description

Technical Field

[0001] This utility model relates to the field of battery module (PACK) panel technology, and in particular to a novel pack front panel. Background Technology

[0002] In existing battery module (PACK) panel designs, communication harnesses and power harnesses are often integrated together, resulting in them being spatially intertwined and prone to electromagnetic interference and heat transfer issues. The communication harness is responsible for transmitting control signals and data information and is sensitive to electromagnetic interference; while the power harness is responsible for transmitting large currents, generating strong electromagnetic fields and heat.

[0003] Therefore, mutual interference between the communication harness and the power harness may not only affect communication quality, but may also pose a threat to the safe operation of the battery module. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a novel pack front panel, which aims to improve the communication quality and safe operation of the front panel and address the problem of interference affecting its operation.

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

[0006] A novel pack front panel includes a panel body. A COM port is fixedly connected to the interior of one side of the panel body. A COM box is fixedly connected to the lower surface of one side of the panel body. A communication harness channel is fixedly connected to the lower surface of the COM box. An MSD port is fixedly connected to the interior of the panel body. An MSD box is fixedly connected to the lower surface of the panel body. The lower surface of the MSD box is fixedly connected to the upper surface of the communication harness channel. An electrode port is fixedly connected to the interior of the other side of the panel body. An electrode box is fixedly connected to the lower surface of the other side of the panel body. A power harness channel is fixedly connected to the lower surface of the electrode box. A partition is fixedly connected to the lower surface of the panel body. A fixing component is provided on the lower surface of the panel body to support the power harness channel and the communication harness channel.

[0007] Preferably, the fixing component includes a first connecting rod, the upper surface of which is fixedly connected to the lower surface of the panel body, the lower surface of which is fixedly connected to the upper surface of the communication harness channel, and a second connecting rod fixedly connected to the lower surface of the panel body, the lower surface of which is fixedly connected to the upper surface of the power harness channel.

[0008] Preferably, the inner walls of both the communication harness channel and the power harness channel are fixedly connected to slide rails.

[0009] Preferably, a slider is slidably connected to the outer wall of the slide rail.

[0010] Preferably, the outer wall of the slider is slidably connected to the inner wall of the communication harness channel.

[0011] Preferably, the outer wall of the slider is fixedly connected to a fixing frame.

[0012] Preferably, the fixing frame is provided with an adjustable strap inside.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the communication lines are organized into the communication harness channel through the COM box and the MSD box, and the power lines are organized into the power harness channel through the electrode box. The power harness channel and the communication harness channel are separated by a partition, which effectively reduces the impact of electromagnetic interference generated by the power harness on the communication harness, improves the safety of the entire system, and is easy to maintain.

[0015] 2. In this utility model, the slider can slide on the outer wall of the slide rail, and the communication harness channel and the power harness channel are provided with adjustable straps to fix the wires inside the adjustable straps, ensuring that the harnesses are stable and reliable in the channels and avoiding displacement or damage. Attached Figure Description

[0016] Figure 1 A perspective view of a novel pack front panel proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the MSD cable box for a novel pack front panel proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of a partition for a novel pack front panel proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of a slider for the front panel of a novel pack proposed in this utility model.

[0020] Legend:

[0021] 1. Panel body; 2. COM port; 3. COM cable box; 4. Communication harness channel; 5. MSD port; 6. MSD cable box; 7. Electrode port; 8. Electrode cable box; 9. Power harness channel; 10. Partition; 11. Connecting rod one; 12. Connecting rod two; 13. Slide rail; 14. Slider; 15. Fixing bracket; 16. Adjustable cable tie. Detailed Implementation

[0022] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-3 This utility model provides an embodiment of a novel pack front panel, comprising a panel body 1, a COM port 2 fixedly connected to one side of the panel body 1, a COM cable box 3 fixedly connected to the lower surface of one side of the panel body 1, a communication harness channel 4 fixedly connected to the lower surface of the COM cable box 3, an MSD port 5 fixedly connected to the inside of the panel body 1, an MSD cable box 6 fixedly connected to the lower surface of the panel body 1, and the lower surface of the MSD cable box 6 fixedly connected to the upper surface of the communication harness channel 4, an electrode port 7 fixedly connected to the inside of the other side of the panel body 1, an electrode cable box 8 fixedly connected to the lower surface of the other side of the panel body 1, a power harness channel 9 fixedly connected to the lower surface of the electrode cable box 8, a partition 10 fixedly connected to the lower surface of the panel body 1, and a fixing component provided on the lower surface of the panel body 1 for supporting the power harness channel 9 and the communication harness channel 4.

[0024] Specifically, the lower side of COM port 2 is located inside COM junction box 3, the lower side of MSD port 5 is located inside MSD junction box 6, and the lower side of electrode port 7 is located inside electrode junction box 8. The communication harness connects COM port 2 and MSD port 5 through communication harness channel 4, and the power harness connects to electrode port 7 through power harness channel 9. The communication harness is responsible for transmitting data signals, while the power harness carries high current. Separating the two can effectively reduce the impact of electromagnetic interference generated by the power harness on the communication harness, ensuring the stability and reliability of data transmission. The power harness typically carries high voltage and high current; once an electromagnetic interference occurs... Faults can lead to serious safety issues. Separating the power harness from the communication harness can reduce the risk of communication failures caused by power harness problems, thereby improving the overall system safety. When problems occur in the communication or power harness, the separate design of the communication harness channel 4 and the power harness channel 9 makes it easier for maintenance personnel to locate the problem, reducing the time and difficulty of troubleshooting and improving maintenance efficiency. A partition 10 is installed between the communication harness channel 4 and the power harness channel 9 to block electromagnetic interference and heat transfer between the two. The partition 10 has good electromagnetic shielding and heat insulation performance, ensuring complete spatial isolation between the two.

[0025] Reference Figures 1-3The fixing component includes a first connecting rod 11, the upper surface of which is fixedly connected to the lower surface of the panel body 1, the lower surface of which is fixedly connected to the upper surface of the communication harness channel 4, and a second connecting rod 12 fixedly connected to the lower surface of the panel body 1, the lower surface of which is fixedly connected to the upper surface of the power harness channel 9.

[0026] Specifically, connecting rod 11 connects the communication harness channel 4 and the panel body 1, providing support for the communication harness channel 4; connecting rod 2 12 connects the power harness channel 9 and the panel body 1, providing support for the power harness channel 9.

[0027] Reference Figure 1 and Figure 4 The inner walls of the communication harness channel 4 and the power harness channel 9 are both fixedly connected to slide rails 13. The outer wall of the slide rail 13 is slidably connected to a slider 14. The outer wall of the slider 14 is slidably connected to the inner wall of the communication harness channel 4. The outer wall of the slider 14 is fixedly connected to a fixing frame 15. An adjustable strap 16 is provided inside the fixing frame 15.

[0028] Specifically, slide rails 13 are provided inside both the communication harness channel 4 and the power harness channel 9. Slider 14 can slide on the slide rails 13. When it is necessary to arrange or replace the harness, slider 14 can make the operation more convenient. There is a fixing frame 15 on the outer wall of slider 14. An adjustable strap 16 is provided inside the fixing frame 15. The harness is placed inside the adjustable strap 16, and the adjustable strap 16 is adjusted and tightened to fix the harness and prevent damage.

[0029] Working principle: When using the front panel of this pack, the line from COM port 2 enters the communication harness channel 4 through COM junction box 3, and the line from MSD port 5 enters the communication harness channel 4 through MSD junction box 6. The communication harness channel 4 houses the communication harness, which is responsible for transmitting data signals. The line from electrode port 7 enters the power harness channel 9 through electrode junction box 8. The power harness carries a large current. Separating the two effectively reduces the impact of electromagnetic interference generated by the power harness on the communication harness, ensuring the stability and reliability of data transmission. Independent [devices / designers] are designed on the PACK panel. The communication harness channel 4 and the power harness channel 9 ensure complete spatial separation. The communication harness channel 4 is located on one side of the panel or in a specific area, facilitating connection to the control system or communication interface. The power harness channel 9 is located on the other side of the panel or in a different area, ensuring high efficiency and safety of high current transmission. Slide rails 13 are provided in the communication harness channel 4 and the power harness channel 9, and sliders 14 can slide on the slide rails 13 to facilitate the arrangement and replacement of the harness. Adjustable straps 16 for binding the harness are provided on the outer wall of the slider 14 to ensure that the harness is stable and reliable in the channel and to avoid displacement or damage.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A novel pack front panel, comprising a panel body (1), characterized in that: A COM port (2) is fixedly connected to the inside of one side of the panel body (1). A COM box (3) is fixedly connected to the lower surface of one side of the panel body (1). A communication harness channel (4) is fixedly connected to the lower surface of the COM box (3). An MSD port (5) is fixedly connected to the inside of the panel body (1). An MSD box (6) is fixedly connected to the lower surface of the panel body (1). The lower surface of the MSD box (6) is fixedly connected to the upper surface of the communication harness channel (4). An electrode port (7) is fixedly connected to the inside of the other side of the panel body (1). An electrode box (8) is fixedly connected to the lower surface of the other side of the panel body (1). A power harness channel (9) is fixedly connected to the lower surface of the electrode box (8). A partition (10) is fixedly connected to the lower surface of the panel body (1). A fixing component is provided on the lower surface of the panel body (1). The fixing component is used to support the power harness channel (9) and the communication harness channel (4).

2. The novel pack front panel according to claim 1, characterized in that: The fixing assembly includes a first connecting rod (11), the upper surface of which is fixedly connected to the lower surface of the panel body (1), the lower surface of which is fixedly connected to the upper surface of the communication harness channel (4), and a second connecting rod (12) fixedly connected to the lower surface of the panel body (1), the lower surface of which is fixedly connected to the upper surface of the power harness channel (9).

3. The novel pack front panel according to claim 1, characterized in that: The inner walls of the communication harness channel (4) and the power harness channel (9) are both fixedly connected with slide rails (13).

4. A novel pack front panel according to claim 3, characterized in that: The slide rail (13) has a slider (14) slidably connected to its outer wall.

5. A novel pack front panel according to claim 4, characterized in that: The outer wall of the slider (14) is slidably connected to the inner wall of the communication harness channel (4).

6. A novel pack front panel according to claim 5, characterized in that: The outer wall of the slider (14) is fixedly connected to a fixing frame (15).

7. A novel pack front panel according to claim 6, characterized in that: The fixed frame (15) is provided with an adjustable strap (16) inside.

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