CN209571441U - High-tension connector assembly for battery pack, the battery pack and vehicle with it - Google Patents
High-tension connector assembly for battery pack, the battery pack and vehicle with it Download PDFInfo
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- CN209571441U CN209571441U CN201822049027.6U CN201822049027U CN209571441U CN 209571441 U CN209571441 U CN 209571441U CN 201822049027 U CN201822049027 U CN 201822049027U CN 209571441 U CN209571441 U CN 209571441U
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- connector
- battery pack
- tension
- panel
- via hole
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a kind of high-tension connector assemblies for battery pack, the battery pack and vehicle with it, high-tension connector assembly includes panel and multiple high-tension connectors, panel has battery pack housing binding face, multiple high-tension connectors are fixed with panel, each high-tension connector is equipped with the connecting pin BDU, panel is equipped with multiple connector via holes, each connector via hole is respectively adapted to carry out a high-tension connector grafting limit, and each connecting pin BDU is respectively positioned on the side that panel deviates from battery pack housing binding face.High-tension connector assembly according to the present utility model, by being arranged multiple high-tension connectors after panel, it can also first will be after the connection of high-tension connector and copper bar or harness and high-tension connector, multiple high-tension connectors are fixed with battery pack housing together together with panel again, the connection of copper bar or harness and high-tension connector is more convenient, and assembly efficiency is higher.
Description
Technical field
The utility model relates to vehicle manufacture fields, total in particular to a kind of high-tension connector for battery pack
At, with its battery pack and vehicle.
Background technique
Important motivity source of the battery pack as vehicle is provided with several high-tension connectors, battery pack outside battery pack
Suitable for being suitable for conveying electric energy to the electricity piece of vehicle by high-tension connector, guarantee that various vehicle components operate normally.
In the related technology, when installing high-tension connector, high-tension connector is mounted on one by one on battery pack housing first,
Then by inside battery pack copper bar or harness connect with high-tension connector, the electricity piece of last vehicle passes through high-voltage plug and high
Connector grafting is pressed, to realize power supply of the battery pack to the electricity piece of vehicle.In the mounting means of the high-tension connector, due to electricity
The overall volume of Chi Bao is limited, and high-tension connector is already fixed on battery pack housing, can not be moved in battery pack housing,
The small space in battery pack is needed to carry out the attended operation of copper bar or harness and high-tension connector, installation is inconvenient, influences to fill
With efficiency.
Utility model content
In view of this, first purpose of the utility model, which is directed to a kind of can at least improve to a certain extent, assembles effect
The high-tension connector assembly of rate.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of high-tension connector assembly, including panel and multiple high-tension connectors, the panel are pasted with battery pack housing
Conjunction face, the multiple high-tension connector are fixed with the panel, and each high-tension connector is equipped with the connecting pin BDU, the face
Plate is equipped with multiple connector via holes, and each connector via hole is respectively adapted to carry out grafting limit to a high-tension connector
Position, each connecting pin BDU are respectively positioned on the side that the panel deviates from the battery pack housing binding face.
Further, the high-tension connector include the first connector, the second connector and third connector, described first
Connector is suitable for connecting with the BSG motor of vehicle, and second connector is suitable for connecting with the onboard charger of the vehicle, institute
Third connector is stated to be suitable for connecting with the motor flash vessel of the vehicle.
Further, the connector via hole includes suitable for wearing the first connector via hole of first connector, fitting
In the second connector via hole for wearing second connector and the third connector mistake suitable for wearing the third connector
Hole, the first connector via hole, the second connector via hole, the third connector via hole are along the length side of the panel
To successively interval setting.
Further, first connector is suitable for connecting by the first copper bar with the BDU of the battery pack, and described second
Connector is suitable for connecting by harness with the BDU, and the third connector is suitable for connecting by the second copper bar with the BDU.
Further, each high-tension connector includes connector body, and the outer peripheral surface of the connector body is surround
Equipped with mounting plate, the mounting plate is suitable for being fitted in the battery pack housing binding face and fixing with the panel.
Further, it is spaced that multiple length directions along the panel are equipped at the top and bottom of the panel
Battery pack housing fixation hole.
Further, the battery pack housing binding face is surrounded with sealing ring, and the sealing ring is suitable for being circumferentially positioned at institute
State the outside of high-tension connector.
Further, the sealing ring is arranged around the edge of the battery pack housing binding face.
Compared with the existing technology, high-tension connector assembly described in the utility model has the advantage that
1) high-tension connector assembly according to the present utility model can by being arranged multiple high-tension connectors on panel
With by the integrated assembly of multiple high-tension connectors, assembly is more convenient, more efficient.
2) high-tension connector assembly according to the present utility model, by being arranged multiple high-tension connectors after panel, also
It can be first by after the connection of high-tension connector and copper bar or harness and high-tension connector, then by multiple high-tension connectors together with panel
It is fixed together with battery pack housing, the connection of copper bar or harness and high-tension connector is more convenient.
3) high-tension connector assembly according to the present utility model, by the way that connector via hole, each connection are arranged on panel
Device via hole can carry out grafting limit, the installation of be more convenient for panel and high-tension connector to a high-tension connector respectively.
Second purpose of the utility model is to propose a kind of battery pack, described in any of the above-described kind of battery pack housing
High-tension connector assembly, each high-tension connector are adapted to wear the battery pack housing.
Compared with the existing technology, battery pack described in the utility model has the advantage that
Battery pack according to the present utility model, by the way that high-tension connector assembly is arranged, assembly efficiency is higher.
The third purpose of the utility model is to propose a kind of vehicle, including battery pack described in any of the above-described kind.
Compared with the existing technology, vehicle described in the utility model has the advantage that
Vehicle according to the present utility model, by the way that battery pack is arranged, assembly efficiency is higher.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.In
In attached drawing:
Fig. 1 is the exploded view of high-tension connector assembly described in the utility model embodiment；
Fig. 2 is the scheme of installation of high-tension connector assembly and BDU described in the utility model embodiment；
Fig. 3 is scheme of installation of the high-tension connector assembly in battery pack described in the utility model embodiment.
Description of symbols:
Battery pack 1000, high-tension connector assembly 100, panel 1, the first connector via hole 11, the second connector via hole 12,
Third connector via hole 13, bottom erecting bed 14, battery pack housing binding face 15, sealing ring 16, battery pack housing fixation hole 17,
High-tension connector 2, the first connector 21, the second connector 22, third connector 23, the connecting pin BDU 24, connector body 25,
Mounting plate 26, BDU200, BDU ontology 201, mounting base 202, battery pack housing 300.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The high-tension connector assembly 100 of the utility model embodiment is described below with reference to Fig. 1-Fig. 3 and in conjunction with the embodiments.
As shown in Figure 1-Figure 3, high-tension connector assembly 100 may include panel 1 and multiple high-tension connectors 2, Duo Gegao
Pressure connector 2, which can be concentrated, to be fixed at panel 1, and panel 1 has battery pack housing binding face 15, battery pack housing binding face 15
Can with the inner wall gluing, sealing (such as inner sidewall gluing, sealing with battery pack housing 300) of battery pack housing 300, and it is each
High-tension connector 2 is adapted to wear battery pack housing 300, in order to the vehicle outside high-tension connector 2 and battery pack 1000
The high-voltage plug grafting of electricity piece is connected.
As shown in Figure 1, panel 1 can be equipped with multiple connector via holes (such as the first connector via hole 11, the second connector
Via hole 12, third connector via hole 13), each connector via hole is respectively suitably for carrying out grafting to a high-tension connector 2
Limit, in other words, the shape of each connector via hole can correspond to the shape with the outer peripheral edge of the high-tension connector 2 of corresponding grafting,
To guarantee the grafting limit corresponding with high-tension connector 2 of connector via hole.
As depicted in figs. 1 and 2, each high-tension connector 2 can be equipped with the BDU connecting with the BDU200 of battery pack 1000
Connecting pin 24, with after connector via hole grafting limit, the connecting pin BDU 24 of high-tension connector 2 can be worn each high-tension connector 2
If deviating from the side of battery pack housing binding face 15 to panel 1, in order to deviate from the one of battery pack housing 300 with positioned at panel 1
The BDU200 connection of side, so that BDU200 powers to each high-tension connector 2.
High-tension connector assembly 100 according to the present utility model, by being arranged multiple high-tension connectors 2 on panel 1,
Can be by the integrated assembly of multiple high-tension connectors 2, assembly is more convenient, more efficient.
Meanwhile the high-tension connector assembly 100 of the utility model by by multiple high-tension connectors 2 be arranged after panel 1,
Can also be first by after the connection of high-tension connector 2 and copper bar or harness and high-tension connector 2, then multiple high-tension connectors 2 are connected
Fixed with battery pack housing 300 together with panel 1, the connection of copper bar or harness and high-tension connector 2 is more convenient.
In addition, the high-tension connector assembly 100 of the utility model on panel 1 by being arranged connector via hole, Mei Gelian
Grafting limit, the installation of be more convenient for panel 1 and high-tension connector 2 can be carried out to a high-tension connector 2 respectively by connecing device via hole.
Specifically, as shown in Figure 1-Figure 3, high-tension connector 2 may include the first connector 21, the second connector 22 and
Three connectors 23, it is to be understood that the first connector 21, the second connector 22 and third connector 23 can be with panels 1
It is fixed, wherein the first connector 21 can BSG motor (Belt Driven Starter Generator, Chinese to vehicle
Title: belt transmission starting/generating integrated motor) connection power supply, the second connector 22 can be to the onboard charger of vehicle
Connection power supply, third connector 23 can motor flash vessel to vehicle connect power supply.
It should be noted that high-tension connector 2 can incessantly with the electricity piece of above-mentioned vehicle (i.e. BSG motor, vehicle-mounted charge
Device and motor flash vessel) power supply, corresponding connection is set by the high-tension connector 2 of setting different size and on panel 1
Device via hole can also power with vehicle others electricity piece.Number, the specification of high-tension connector 2 can be according to the electricity of vehicle
The different power demands of gas part and change.
Specifically, as shown in Figure 1, connector via hole includes the first connector via hole for wearing the first connector 21
11, the third connector for wearing the second connector via hole 12 of the second connector 22 and for wearing third connector 23
Via hole 13, the first connector via hole 11 can carry out grafting limit to the first connector 21, and the second connector via hole 12 can be right
Second connector 22 carries out grafting limit, and third connector via hole 13 can carry out grafting limit to third connector 23.First
Connector via hole 11, the second connector via hole 12, third connector via hole 13 can successively be spaced along the length direction of panel 1 and set
It sets.
As a result, the first connector 21, the second connector 22 and third connector 23 can along panel 1 length direction successively
Interval setting, the distribution of the first connector 21, the second connector 22 and third connector 23 is more reasonable, the first connector of being more convenient for
21, the connection of the second connector 22 and third connector 23 and 1000 inner copper line of battery pack or harness, prevent copper bar or harness it
Between hypotelorism interfere.It is understood that the second connector 22 can be located at the first connector 21 and third connector
Between 23.
Specifically, since the second connector 22 is between the first connector 21 and third connector 23, the first connector
21 can be connect by the first copper bar with the BDU200 of battery pack 1000, third connector 23 be suitable for by the second copper bar with
BDU200 connection, and since to occupy the space in battery pack 1000 larger for copper bar, keep for the first connector 21 to connect with third
The connection space of the second connector 22 and BDU200 between part 23 is smaller, therefore, the second connector 22 can by harness with
BDU200 connection, in order to which the second connector 22 is connect with BDU200.
Specifically, as depicted in figs. 1 and 2, each high-tension connector 2 may each comprise connector body 25, connector sheet
The outer peripheral surface of body 25 can be around mounting plate 26 be equipped with, and connector body 25, which can correspond, to be plugged and fixed in connector via hole
Place, mounting plate 26 is suitable for being fitted in battery pack housing binding face 15 and fixes with panel 1 at this time.More specifically, mounting plate 26
On can be equipped with mounting hole, mounting plate 26 can be screwed by mounting hole and panel 1.High-tension connector 2 passes through peace as a result,
Loading board 26, can be stronger with the fixation of panel 1, to guarantee the splicing stability of the high-voltage plug of high-tension connector 2 and electricity piece.
Specifically, as shown in Figure 1-Figure 3, the top and bottom of panel 1 can be equipped with multiple length directions along panel 1
Spaced battery pack housing fixation hole 17.More specifically, as shown in Figure 1, the battery pack housing at the top of panel 1 is fixed
Hole 17 can be located at the top of multiple connector via holes, and the battery pack housing fixation hole 17 of the bottom of panel 1 can be located at multiple
The lower section of connector via hole, when the battery pack housing binding face 15 of panel 1 and the inner sidewall gluing, sealing of battery pack housing 300
When, screw element can wear battery pack housing fixation hole 17, and panel 1 and battery pack housing 300 are screwed, and guarantee panel
Leakproofness between 1 and battery pack housing 300.
Specifically, as depicted in figs. 1 and 2, battery pack housing binding face 15 can be surrounded with sealing ring 16, and sealing ring 16 can
To be circumferentially positioned at the outside of high-tension connector 2.Thus, it is possible to high-tension connector 2 be pierced by battery pack housing 300 it is outer when, it is close
Seal 16 can be sealed between panel 1 and the side wall of battery pack housing 300, prevent the liquid outside battery pack 1000 from passing through entrance
Gap between panel 1 and the side wall of battery pack housing 300 enters inside battery pack housing 300, guarantees in battery pack housing 300
The element in portion works normally.
Specifically, as depicted in figs. 1 and 2, sealing ring 16 can be arranged around the edge of battery pack housing binding face 15, from
And in multiple high-tension connectors 2 fixed with panel 1 can be looped around by sealing ring 16, i.e., a sealing ring 16 can be close simultaneously
The gap between the panel 1 at multiple high-tension connectors 2 and the side wall of battery pack housing 300 is sealed, is guaranteed in battery pack housing 300
The element in portion works normally.
Specifically, as depicted in figs. 1 and 2, BDU200 includes BDU ontology 201 and mounting base 202, and BDU ontology 201 can be with
It is fixed on battery pack housing 300 by mounting base 202, panel 1 can away from the bottom of the side of battery pack housing binding face 15
To be equipped with bottom erecting bed 14, bottom erecting bed 14 can be fixed with mounting base 32, to guarantee that BDU200 is total with high-tension connector
At 100 it is relatively fixed so that BDU200 connect with high-tension connector 2 it is more convenient.
The battery pack 1000 of the utility model embodiment is described below.
The battery pack 1000 of the utility model embodiment is equipped with the high pressure of any of the above-described kind of embodiment of the utility model such as and connects
Connect device assembly 100.
According to the battery pack 1000 of the utility model embodiment, by the way that high-tension connector assembly 100 is arranged, assembly efficiency is more
It is high.
The vehicle of the utility model embodiment is described below.
The vehicle of the utility model embodiment is equipped with the battery pack 1000 such as any of the above-described kind of embodiment of the utility model.
According to the vehicle of the utility model embodiment, by the way that battery pack 1000 is arranged, assembly efficiency is higher.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. the high-tension connector assembly (100) that one kind is used for battery pack (1000) characterized by comprising
Panel (1), the panel (1) have battery pack housing binding face (15)；
Multiple high-tension connectors (2), the multiple high-tension connector (2) is fixed with the panel (1), each high-tension connector
(2) it is equipped with the connecting pin BDU, the panel (1) is equipped with multiple connector via holes, and each connector via hole is respectively adapted to pair
One high-tension connector (2) carries out grafting limit, and each connecting pin BDU is respectively positioned on the panel (1) away from described
The side of battery pack housing binding face (15).
2. the high-tension connector assembly (100) according to claim 1 for battery pack (1000), which is characterized in that institute
Stating high-tension connector (2) includes: the first connector (21), the second connector (22) and third connector (23), and described first connects
Fitting (21) is suitable for connecting with the BSG motor of vehicle, and second connector (22) is suitable for the onboard charger with the vehicle
Connection, the third connector (23) are suitable for connecting with the motor flash vessel of the vehicle.
3. the high-tension connector assembly (100) according to claim 2 for battery pack (1000), which is characterized in that institute
State connector via hole include: suitable for wearing the first connector via hole (11) of first connector (21), it is described suitable for wearing
The the second connector via hole (12) and the third connector suitable for wearing the third connector (23) of second connector (22)
Via hole (13), the first connector via hole (11), the second connector via hole (12), the third connector via hole (13)
Length direction along the panel (1) is successively spaced setting.
4. the high-tension connector assembly (100) according to claim 3 for battery pack (1000), which is characterized in that institute
It states the first connector (21) to be suitable for connecting by the first copper bar with the BDU (200) of the battery pack, second connector (22)
Suitable for being connect by harness with the BDU (200), the third connector (23) is suitable for through the second copper bar and the BDU
(200) it connects.
5. the high-tension connector assembly (100) according to claim 1 for battery pack (1000), which is characterized in that every
A high-tension connector (2) includes: connector body (25), and the outer peripheral surface of the connector body (25) is around equipped with installation
Plate (26), the mounting plate (26) are suitable for being fitted in the battery pack housing binding face (15) and fix with the panel (1).
6. the high-tension connector assembly (100) according to claim 1 for battery pack (1000), which is characterized in that institute
State that multiple spaced battery pack housings of the length direction along the panel (1) are equipped at the top and bottom of panel (1) is solid
Determine hole (17).
7. the high-tension connector assembly (100) according to claim 1 for battery pack (1000), which is characterized in that institute
It states battery pack housing binding face (15) to be surrounded with sealing ring (16), the sealing ring (16) is suitable for being circumferentially positioned at the high pressure and connects
Connect the outside of device (2).
8. the high-tension connector assembly (100) according to claim 7 for battery pack (1000), which is characterized in that institute
Sealing ring (16) are stated to be arranged around the edge of the battery pack housing binding face (15).
9. a kind of battery pack (1000), which is characterized in that including battery pack housing (300) and according to claim 1 any in -8
The high-tension connector assembly (100) for battery pack (1000) described in, each high-tension connector (2) are adapted to wear
The battery pack housing (300).
10. a kind of vehicle, which is characterized in that including battery pack according to claim 9 (1000).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822049027.6U CN209571441U (en) | 2018-12-07 | 2018-12-07 | High-tension connector assembly for battery pack, the battery pack and vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822049027.6U CN209571441U (en) | 2018-12-07 | 2018-12-07 | High-tension connector assembly for battery pack, the battery pack and vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571441U true CN209571441U (en) | 2019-11-01 |
Family
ID=68321576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822049027.6U Active CN209571441U (en) | 2018-12-07 | 2018-12-07 | High-tension connector assembly for battery pack, the battery pack and vehicle with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097762A (en) * | 2021-03-31 | 2021-07-09 | 中航光电科技股份有限公司 | Trade electric connector with BDU integrated |
-
2018
- 2018-12-07 CN CN201822049027.6U patent/CN209571441U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097762A (en) * | 2021-03-31 | 2021-07-09 | 中航光电科技股份有限公司 | Trade electric connector with BDU integrated |
| CN113097762B (en) * | 2021-03-31 | 2022-06-07 | 中航光电科技股份有限公司 | Trade electric connector with BDU integrated |
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