Battery cell support sampling wire duct of battery pack

Abstract

The utility model discloses a battery cell bracket sampling wire duct of a battery pack, which comprises a battery cell bracket with a wire duct, and the wire duct extends from a control panel mounting position on the battery cell bracket to a connecting piece mounting position so as to bundle a sampling wire for electrically connecting a control panel and a connecting piece. And a gluing fence for gluing and fixing the sampling line is arranged on the line slot. According to the utility model, the wire slot with the gluing enclosure is arranged on the battery cell bracket, so that each sampling wire can be bunched and fixed, and the installation and connection errors of the sampling wires are avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the battery package technical field especially relates to a battery package's electric core support sampling line slot. BACKGROUND

[0002] The connecting piece and the control panel of the battery package are electrically connected by using the sampling line, due to the space limitation of the battery package, the sampling line generally traces along the electric core, needs to avoid or cross the obstacle area in the process of tracing, and the tracing is disordered and relatively disorderly, which can easily lead to sampling line installation and connection errors. SUMMARY

[0003] The utility model provides a battery package's electric core support sampling line slot to overcome the insufficient in prior art, through setting up the line slot with the glue injection fence on the electric core support, can every sampling line is bundled and is fixed, avoids sampling line installation and connection errors.

[0004] Technical scheme: in order to realize above-mentioned purpose, a battery package's electric core support sampling line slot of the utility model, including the electric core support with line slot, the line slot extends from the control panel installation position on the electric core support to the connecting piece installation position, to bundle the sampling line of electrically connected control panel and connecting piece, and the line slot is provided with the glue injection fence that carries out the glue injection fixed sampling line.

[0005] Further, the starting end of the line slot is communicated with the control panel installation position, and the ending end of the line slot is communicated with the connecting piece installation position.

[0006] Further, the line slot extends and distributes on the outer side of the electric core support.

[0007] Further, the groove wall of the line slot protrudes from the outer side of the electric core support to form a groove body structure protruding from the outer side of the electric core support.

[0008] Further, the line slot has a plurality of lines, and the line slot and the connecting piece installation position are one-to-one corresponding, the starting end of all the line slots corresponds to the control panel installation position, the groove body part of each line slot extends from top to bottom along the outer side of the electric core support, and the ending end of each line slot corresponds to each connecting piece installation position.

[0009] Further, the glue injection fence includes a single-line groove glue injection fence and a multi-line groove glue injection fence, the line grooves share groove wall structures to form parallel line groove sections on groove tracks, the multi-line groove glue injection fence is located in the parallel line groove sections, and the single-line groove glue injection fence is located on a single groove track structure section of the line groove.

[0010] Furthermore, the multi-line trough gluing enclosure is formed by cutting the trough wall inside the parallel line trough section, and at the position of the multi-line trough gluing enclosure, the line troughs of the corresponding parallel line trough section are connected through the multi-line trough gluing enclosure.

[0011] Furthermore, the single-line trough gluing enclosure is formed by expanding the trough wall outward in the single-line trough track section.

[0012] Beneficial effect: The utility model provides a wire trough with a glue enclosure on the battery cell bracket. The wire trough can bundle and guide each sampling line, and the routing is standardized and orderly, thereby avoiding installation and connection errors of the sampling line. Gluing the glue enclosure can fix the sampling line in the corresponding wire trough, and gluing is convenient and the glue is not easy to overflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the wire trough extension distribution area on the battery support;

[0014] Figure 2 This is a structural diagram of the area where the multi-wire slots on the battery cell bracket are enclosed with glue;

[0015] Figure 3 This is a structural diagram of the area where the single-line trough on the battery cell bracket is enclosed with glue. DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] like Figure 1 As shown, a sampling wire trough for a cell holder of a battery pack includes a cell holder 1 having a wire trough 2. The wire trough 2 extends from a control board mounting position 11 on the cell holder 1 to a connecting piece mounting position 12 to bundle the sampling wires electrically connecting the control board and the connecting piece, and a glue enclosure 3 is provided on the wire trough 2 for gluing and fixing the sampling wires. By providing a wire trough 2 with a glue enclosure 3 on the cell holder 1, the utility model can bundle and guide each sampling wire, ensuring standardized and orderly routing, thereby avoiding errors in the installation and connection of the sampling wires. Gluing the glue enclosure 3 can fix the sampling wires in the corresponding wire trough 2, making gluing convenient and preventing glue from overflowing.

[0018] More specifically, the starting end of the wire duct 2 is connected to the control board installation position 11, and the ending end of the wire duct 2 is connected to the connecting piece installation position 12, so that each connecting piece can be connected to the control board separately by using the sampling line.

[0019] The wire trough 2 extends and distributes on the outer side of the battery holder 1 , and the wire trough 2 and the connecting piece on the battery holder 1 are located on the same side, which is convenient for connection and installation and provides more space for wiring.

[0020] In the utility model, the structure of the wire slot 2 is as shown in Figure 2 Or Figure 3 The groove wall of the wire slot 2 protrudes from the outer side of the battery cell support 1 to form a groove structure protruding from the outer side of the battery cell support 1, and the wire slot 2 does not intrude into the battery cell support 1, thereby ensuring the structural strength of the battery cell support 1 itself.

[0021] As shown in Figure 1 The wire slot 2 has a plurality of lines, and the wire slot 2 corresponds to the connecting piece mounting position 12 one by one; the starting end of all the wire slots 2 corresponds to the control panel mounting position 11, the groove body part of each wire slot 2 extends from top to bottom along the outer side of the battery cell support 1, and the ending end of each wire slot 2 corresponds to each connecting piece mounting position 12, thereby ensuring that each connecting piece can be connected to the control panel through the sampling line.

[0022] As shown in Figure 1 The glue injection fence 3 includes a single wire slot glue injection fence 31 and a multi-wire slot glue injection fence 32; the wire slots 2 share groove wall structures to form parallel wire slot sections on a groove track, the multi-wire slot glue injection fence 32 is located at the parallel wire slot section, and the single wire slot glue injection fence 31 is located on a single groove track structure section of the wire slot 2. Figure 2 As shown in The multi-wire slot glue injection fence 32 is cut in the groove wall inside the parallel wire slot section, and at the position of the multi-wire slot glue injection fence 32, each wire slot 2 of the corresponding parallel wire slot section is connected through the multi-wire slot glue injection fence 32, thereby facilitating the fixing of the parallel sampling lines by glue injection. As shown in Figure 3 The single wire slot glue injection fence 31 is formed by the outer expansion of the groove wall of the wire slot 2 on the single groove track section, sufficient glue injection space is reserved, and the stability of the sampling line glue injection fixing is ensured.

[0023] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should also be regarded as the protection range of the utility model.

Claims

1. A cell support sampling line slot of a battery pack, characterized by: The application relates to an electric core support (1) with wire grooves (2), the wire grooves (2) extending from a control plate mounting position (11) on the electric core support (1) to a connecting sheet mounting position (12) to bundle sampling wires electrically connecting the control plate and the connecting sheet, and a glue injection fence (3) for fixing the sampling wires by glue injection is arranged on the wire grooves (2). The glue injection fence (3) comprises single-wire-groove glue injection fences (31) and multi-wire-groove glue injection fences (32); the wire grooves (2) share groove wall structures to form parallel wire groove sections on groove track trajectories, and the multi-wire-groove glue injection fences (32) are correspondingly arranged on the parallel wire groove sections; and the single-wire-groove glue injection fences (31) are correspondingly arranged on single-wire-groove groove track trajectory structure sections of the wire grooves (2).

2. The sampling wire slot of a battery cell support of a battery pack according to claim 1, characterized in that: The wire grooves (2) are connected with the control plate mounting position (11) at starting ends, and the wire grooves (2) are connected with the connecting sheet mounting position (12) at ending ends.

3. The cell support sampling line slot of a battery pack of claim 2, wherein: The wire grooves (2) are distributed on the outer side of the electric core support (1).

4. The sampling wire slot for a battery cell support of a battery pack according to claim 3, characterized in that: The groove walls of the wire grooves (2) protrude from the outer side of the electric core support (1) to form groove body structures protruding from the outer side of the electric core support (1).

5. The cell support sampling line slot of a battery pack of claim 4, wherein: The wire grooves (2) are in one-to-one correspondence with the connecting sheet mounting positions (12); the starting ends of all the wire grooves (2) correspond to the control plate mounting position (11), the groove body parts of the wire grooves (2) extend from top to bottom along the outer side of the electric core support (1), and the ending ends of the wire grooves (2) correspond to the connecting sheet mounting positions (12) respectively.

6. The cell support sampling line slot of the battery pack of claim 1, wherein: The multi-wire-groove glue injection fence (32) is formed by cutting groove walls in the parallel wire groove sections, and the wire grooves (2) in the corresponding parallel wire groove sections are connected through the multi-wire-groove glue injection fence (32) at the position of the multi-wire-groove glue injection fence (32).

7. The cell support sampling line slot of the battery pack of claim 1, wherein: The single-wire-groove glue injection fence (31) is formed by expanding the groove walls outward in the single-wire-groove groove track trajectory section.

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