CCS integrated busbar wire harness isolation plate assembly

Abstract

The utility model discloses a CCS integrated busbar wire harness isolation plate assembly comprising an isolation plate body, a row of pressure relief holes transversely arranged on the isolation plate body, at least one row of mounting grooves used for mounting bars, and wiring grooves located between the pressure relief holes and the mounting grooves, and the top of an imbedding groove obliquely extends towards the inside of the mounting grooves to form an inclined clamping plate. When the chip is clamped in the mounting groove, the bottom of the inclined clamping plate abuts against the chip, and when the top face of the inclined clamping plate is driven, the top face of the inclined clamping plate can be placed into the placing groove so as to relieve fixing of the chip. By the adoption of the technical scheme, when the chip is clamped in the mounting groove, the bottom of the inclined clamping plate abuts against the chip, shaking of the chip can be limited, and it is guaranteed that the chip is mounted stably and firmly; when the top surface of the inclined clamping plate is driven to be placed into the placing groove, the chip is not fixed, so that the chip can be taken out, the chip can be conveniently replaced / maintained, or a battery or other parts connected with the chip can be conveniently replaced / maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to harness isolation plate related technical field, especially in a kind of CCS integrated busbar harness isolation plate assembly. BACKGROUND

[0002] Isolation plate is connected on the component of energy storage battery (power battery), for separating harness and battery pack.

[0003] The mounting groove of the top of isolation plate is generally installed with aluminium bar, and the harness on the top of isolation plate is connected with the battery on the bottom of isolation plate by aluminium bar, and the aluminium bar is connected with the isolation plate by clamping mode, specifically, the side wall of the mounting groove on the isolation plate is protruded with wedge-shaped clamping joint, that is, the upper portion of clamping joint is provided with inclined surface, and the bottom is flat, when aluminium bar is clamped into mounting groove, it is difficult to take out and replace, which leads to subsequent replacement difficulty, in addition, there is a certain gap between the top of aluminium bar and the bottom surface of clamping joint after installation, which can cause a certain shaking of aluminium bar, leading to unstable installation. SUMMARY

[0004] In order to overcome the technical defects of the prior art, the purpose of the utility model is to provide a CCS integrated busbar harness isolation plate assembly to solve the above technical problems.

[0005] The technical solution adopted by the utility model to solve the technical problems is as follows:

[0006] According to one aspect of the utility model, a CCS integrated busbar harness isolation plate assembly is designed, which comprises: an isolation plate body, a row of pressure relief holes, at least one mounting groove for installing bar piece and a wiring groove between the pressure relief hole and the mounting groove are arranged transversely on the isolation plate body, the front and rear side walls of each mounting groove are provided with at least one insertion slot respectively, the top of the insertion slot is inclined to extend into the interior of the mounting groove to form an inclined clamping plate, when the bar piece is clamped in the mounting groove, the bottom of the inclined clamping plate abuts against the bar piece, and when the top surface of the inclined clamping plate is driven to be inserted into the insertion slot, the fixation of the bar piece is released.

[0007] When the bar piece is clamped in the mounting groove, the bottom of the inclined clamping plate abuts against the bar piece, which can limit the shaking of the bar piece and ensure the stable and firm installation of the bar piece; when the top surface of the inclined clamping plate is driven by a tool (a screwdriver or a knife or a metal sheet, etc.) to be inserted into the insertion slot, the fixation of the bar piece is released, so that the bar piece can be taken out, which facilitates the replacement / maintenance of the bar piece, or the replacement / maintenance of the battery or other components connected with the bar piece, etc.

[0008] In order to better solve the above technical defects, the utility model also has a better technical solution:

[0009] In some embodiments, the bottom surface of the inclined clamping plate is an inclined surface and abuts against the edge of the upper portion of the busbar.

[0010] In some embodiments, the bottom surface of the inclined clamping plate is a horizontal surface and abuts against the top surface of the busbar.

[0011] In some embodiments, the wiring groove extends transversely through the isolation plate body, and a plurality of limiting plates connected to the isolation plate body are arranged transversely above the wiring groove.

[0012] In some embodiments, a positioning column is arranged in the mounting groove, and a positioning hole matched with the positioning column is arranged on the busbar, and a gap for transversely fine-tuning the position of the busbar is arranged between the positioning hole and the positioning column.

[0013] In some embodiments, a through hole and a clearance hole located on one side of the through hole are arranged at the bottom of the mounting groove, when the busbar is clamped in the mounting groove, the left and right ends of the busbar are kept apart from the side walls of the mounting groove, and the end surface of the busbar is located above the through hole, and the terminal insertion hole on the busbar is located above the clearance hole.

[0014] In some embodiments, a plurality of cable tie through holes are arranged at the bottom of the left end or / and the right end of the wiring groove. The cable tie through holes can be used to pass a cable tie to bundle the wire harness arranged in the wiring groove.

[0015] In some embodiments, the isolation plate body is formed by plastic injection molding, and a reinforcing plate is arranged at the top of the front end and the rear end of the isolation plate body.

[0016] In some embodiments, a reinforcing fence is extended downward from the bottom of the isolation plate body. The reinforcing fence can enhance the strength of the isolation plate, prevent the isolation plate from being damaged, and improve the durability. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structural schematic diagram of a CCS integrated busbar wire harness isolation plate assembly according to an embodiment of the present application is shown in the figure.

[0018] Figure 2 A structural schematic diagram of a CCS integrated busbar wire harness isolation plate assembly from another perspective is shown in the figure.

[0019] Figure 3 A sectional structural schematic diagram of a CCS integrated busbar wire harness isolation plate assembly is shown in the figure.

[0020] Figure 4 A structural schematic diagram of a busbar clamped on an isolation plate body is shown in the figure.

[0021] Figure 5This is a partial cross-sectional schematic diagram of the snap-fit ​​plate on the isolation plate body;

[0022] Figure label:

[0023] 1. Isolation plate body; 10. Pressure relief hole; 11. Mounting groove; 111. Through hole; 112. Clearance hole; 12. Wiring groove; 13. Insertion groove; 14. Inclined clamping plate; 15. Limiting plate; 16. Cable tie through hole; 17. Positioning post; 18. Reinforcing plate; 19. Reinforcing enclosure plate; 2. Bar plate; 21. Terminal socket. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying 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.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as setting, installing, connecting, and fixing should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] refer to Figures 1 to 5As shown, the utility model provides a kind of CCS integrated busbar wire harness isolation plate assembly, comprising: isolation plate body 1, isolation plate body 1 is by PE, PP, PS, PVC, PC, PF, EP Any one or several plastics injection molding, a row of pressure relief holes 10 is horizontally arranged on isolation plate body 1, one or two rows of installation groove 11 for installing bar sheet 2 and wiring groove 12 between pressure relief hole 10 and installation groove 11 are arranged, and the preferred isolation plate body 1 of this embodiment is horizontally arranged two rows of installation groove 11 for installing bar sheet 2, a row of pressure relief holes 10 is located between two rows of installation groove 11, and wiring groove 12 is arranged between a row of pressure relief holes 10 and two rows of installation groove 11, one or two or three or more insertion slots 13 are respectively arranged on the front and rear sidewalls of each installation groove 11, and the number of insertion slots 13 is set according to the need, the insertion slot 13 on the front and rear sidewalls of each installation groove 11 is correspondingly arranged, the top of insertion slot 13 is inclinedly extended to form inclined clamping plate 14 inside installation groove 11, when bar sheet 2 is clamped in installation groove 11, the bottom of inclined clamping plate 14 is in abutment with bar sheet 2, and the top surface of driving inclined clamping plate 14 can be inserted into insertion slot 13, so as to release the abutment and fixation of bar sheet 2, so as to take out bar sheet 2, and bar sheet 2 is aluminum bar or copper bar.

[0028] The bottom surface of inclined clamping plate 14 is inclined surface, and the bottom surface of inclined clamping plate 14 is in abutment with the edge of the upper part of bar sheet 2.

[0029] Wiring groove 12 is horizontally arranged through isolation plate body 1, and a plurality of limiting plates 15 connected with isolation plate body 1 are horizontally arranged above wiring groove 12, a communication port is arranged between each installation groove 11 and wiring groove 12, and the communication port is used for wiring.

[0030] Two or three or four or more cable tie perforations 16 are arranged at the left end bottom and / or right end bottom of wiring groove 12, and the preferred right end bottom of each wiring groove 12 is provided with two cable tie perforations 16 in the embodiment.

[0031] One or two or more positioning columns 17 are arranged in installation groove 11, and the preferred two positioning columns 17 are arranged in installation groove 11 in the embodiment, positioning holes matched with positioning column 17 are arranged on bar sheet 2, and a gap for horizontally fine adjustment of the position of bar sheet 2 is arranged between positioning hole and positioning column 17.

[0032] The bottom of the mounting groove 11 is provided with a through hole 111 and a relief hole 112 on one side of the through hole 111. When the bar sheet 2 is clamped in the mounting groove 11, the left and right ends of the bar sheet 2 keep a gap with the left and right side walls of the mounting groove 11, and the end face of the bar sheet 2 is above the through hole 111, so that the left part and / or the right end part of the through hole 111 is exposed. The terminal insertion hole 21 on the bar sheet 2 is above the relief hole 112. After the bar sheet 2 is clamped in the mounting groove 11, the insertion end of the terminal is inserted into the terminal insertion hole 21 on the bar sheet 2, and the terminal is welded with the bar sheet 2 by the positive and negative welding ends of the welding equipment corresponding to the positions above and below the terminal insertion hole 21.

[0033] The front and rear ends of the isolation plate body 1 are respectively provided with a reinforcing plate 18, and the bottom of the isolation plate body 1 extends downward around the four edges of the reinforcing plate 19.

[0034] The above only describes some embodiments of the present application, and those skilled in the art can make some modifications and improvements without departing from the inventive concept, which are all within the protection scope of the present application.

Claims

1. A CCS integrated busway isolation panel assembly, comprising: include: The isolation plate body has a row of pressure relief holes, at least one row of mounting slots for installing bar pads, and a wiring slot located between the pressure relief holes and the mounting slots. Each mounting slot has at least one insertion slot on its front and rear side walls. The top of the insertion slot extends inclinedly into the mounting slot to form an inclined locking plate. When the bar pad is engaged in the mounting slot, the bottom of the inclined locking plate abuts against the bar pad. Driving the top surface of the inclined locking plate can insert it into the insertion slot to release the bar pad from fixation.

2. A CCS integrated busbar harness isolation plate assembly according to claim 1, wherein, The bottom surface of the inclined plate is inclined and abuts against the upper edge of the plate.

3. A CCS integrated busbar harness isolation plate assembly according to claim 1, wherein, The bottom surface of the inclined plate is horizontal and abuts against the top surface of the plate.

4. The CCS integrated busbar harness isolation plate assembly of claim 1, wherein, The wiring groove extends horizontally through the isolation plate body, and multiple limiting plates connected to the isolation plate body are horizontally arranged above the wiring groove. A communication port is provided between each mounting groove and the wiring groove.

5. The CCS integrated busbar harness isolation plate assembly of claim 1, wherein, A positioning post is provided in the mounting groove, and a positioning hole is provided on the pad to cooperate with the positioning post. There is a gap between the positioning hole and the positioning post for lateral fine adjustment of the pad position.

6. The CCS integrated busbar harness isolation plate assembly of claim 1, wherein, The bottom of the mounting groove is provided with a through hole and a clearance hole located on one side of the through hole. When the bar is snapped into the mounting groove, the left and right ends of the bar are kept apart from the side wall of the mounting groove, and the end face of the bar is located above the through hole, and the terminal plug hole on the bar is located above the clearance hole.

7. The CCS integrated busbar harness isolation plate assembly of claim 1, wherein, The bottom of the left and / or right ends of the wiring channel is provided with multiple cable tie holes.

8. The CCS integrated busbar harness isolation plate assembly of claim 1, wherein, The isolation plate body is made of plastic injection molding, and reinforcing plates are respectively provided at the top of its front and rear ends.

9. A CCS integrated busbar harness isolation plate assembly according to claim 1 or 8, wherein, The bottom edges of the isolation plate body are reinforced with side panels extending downwards.

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