CN207069164U - High-tension connector and electric vehicle for electric vehicle - Google Patents
High-tension connector and electric vehicle for electric vehicle Download PDFInfo
- Publication number
- CN207069164U CN207069164U CN201720588132.XU CN201720588132U CN207069164U CN 207069164 U CN207069164 U CN 207069164U CN 201720588132 U CN201720588132 U CN 201720588132U CN 207069164 U CN207069164 U CN 207069164U
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- China
- Prior art keywords
- overcoat
- inserted terminal
- electric vehicle
- plug division
- tension connector
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- 238000007789 sealing Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 230000032683 aging Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of high-tension connector and electric vehicle for electric vehicle, the high-tension connector for electric vehicle includes：First inserted terminal, first inserted terminal include the first plug division and installing plate；Second inserted terminal, second inserted terminal include the second plug division and sealing plate, and the sealing plate is provided with escape groove；Wherein described second inserted terminal is suitable to be connected with the first inserted terminal grafting, so that second plug division electrically connects with first plug division, and the installing plate stretches into the escape groove.High-tension connector of the present utility model for electric vehicle, simple in construction, sealing level is more, and water proof and dust proof grade is high, can effectively prevent the installing plate aging of the first inserted terminal, with the stable complicated use environment for safely adapting to electric automobile.
Description
Technical field
The utility model belongs to technical field of vehicle manufacture, connects in particular to a kind of high pressure for electric vehicle
Connect device and the electric vehicle with the high-tension connector.
Background technology
The high-tension connector of electric automobile is mostly terminals minor, needs to dismantle junction box cover plate during assembling, loading connects
Line terminals, clamping screw, installation junction box cover plate, fasten water proof and dust proof sheath.Program connection is reliable but inconvenient for operation, and
Multiple water proof and dust proof potential failure points be present, but the high-tension connector simple to operate of some other form has sealing not
Firm, perishable risk.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of high-tension connector for electric vehicle, the high-tension connector water proof and dust proof grade for electric vehicle is high.
According to the high-tension connector for electric vehicle of the utility model embodiment, including：First inserted terminal, described
One inserted terminal includes the first plug division and installing plate；Second inserted terminal, second inserted terminal include the second plug division and sealing
Plate, the sealing plate are provided with escape groove；Wherein described second inserted terminal is suitable to be connected with the first inserted terminal grafting, so that
Second plug division electrically connects with first plug division, and the installing plate stretches into the escape groove.
Simple in construction according to the high-tension connector for electric vehicle of the utility model embodiment, sealing level is more, prevents
The dust-proof grade of water is high, can effectively prevent the installing plate aging of the first inserted terminal, and electric automobile is safely adapted to stable
Complicated use environment.
Preferably, the installing plate and the escape groove are respectively provided with rectangle outline, and are equipped with chamfering in vertex.
According to the high-tension connector for electric vehicle of the utility model one embodiment, the sealing plate is provided with peace
Hole is filled, and is connected suitable for being connected through a screw thread part with the casing.
According to the high-tension connector for electric vehicle of the utility model one embodiment, first inserted terminal also wraps
The first overcoat is included, first overcoat is spaced radially apart to be set in outside first plug division, the installing plate and described the
One overcoat is connected；Second inserted terminal also includes the second overcoat, and second overcoat is spaced radially apart to be set in described
Outside two plug divisions, the sealing plate is connected with second overcoat, and second overcoat is suitable to be set in first overcoat
Outside.
According to the high-tension connector for electric vehicle of the utility model one embodiment, the sealing plate is from described
One end of close first inserted terminal of two overcoats extend radially outward with formed, and with second overcoat one into
Type.
According to the high-tension connector for electric vehicle of the utility model one embodiment, second inserted terminal also wraps
The second inner sleeve is included, second inner sleeve is between second plug division and second overcoat, and first inserted terminal is also
Including the first inner sleeve, first inner sleeve is between first plug division and first overcoat, and second inner sleeve
Suitable for being set in outside first inner sleeve.
Preferably, the periphery wall of second inner sleeve is provided with fool proof projection, and the internal perisporium of the first overcoat is provided with fool proof groove,
The fool proof is raised to be suitable to coordinate with the fool proof groove.
Further, the fool proof is raised to be multiple, and circumferentially spaced setting, and the fool proof groove is multiple, and
Circumferentially spaced setting, multiple fool proofs are raised to be corresponded with multiple fool proof grooves.
Specifically, the width raised compared with fool proof remaining described of the width of one in multiple fool proof projections is big.
The utility model also proposed a kind of electric vehicle, be provided with any described high-tension connector as described above.
The electric vehicle is same relative to Dominant Facies possessed by prior art with above-mentioned high-tension connector, herein no longer
Repeat.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation according to second inserted terminal of the utility model embodiment；
Fig. 2 is the end projection figure according to second inserted terminal of the utility model embodiment；
Fig. 3 is the structural representation according to first inserted terminal of the utility model embodiment；
Fig. 4 is the structural representation according to the high-tension connector of the utility model embodiment.
Reference：
High-tension connector 100,
Second inserted terminal 1, the second plug division 11, the second inner sleeve 12, fool proof projection 121, the second overcoat 13, sealing plate 14,
Escape groove 141, mounting hole 142,
First inserted terminal 2, the first plug division 21, the first inner sleeve 22, the first overcoat 23, fool proof groove 231, installing plate 24.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.In addition, define " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The high-tension connector 100 for electric vehicle below with reference to Fig. 1-Fig. 4 descriptions according to the utility model embodiment.
As Figure 1-Figure 4, wrapped according to the high-tension connector 100 for electric vehicle of the utility model one embodiment
Include the second inserted terminal 1 and the first inserted terminal 2, one in the second inserted terminal 1 and the first inserted terminal 2 can be female end, and second inserts
It can be male end to connect another in inserted terminal 2 of end 1 and first, for example the second inserted terminal 1 can be female end, the first inserted terminal 2
It can be male end.
First inserted terminal 2 includes the first plug division 21 and installing plate 24, and the second inserted terminal 1 includes the second plug division 11 and close
Shrouding 14, sealing plate 14 are provided with escape groove 141, wherein the second inserted terminal 1 is suitable to be connected with the grafting of the first inserted terminal 2, so that
Second plug division 11 electrically connects with the first plug division 21, and installing plate 24 stretches into escape groove 141.
Installing plate 24 is suitable to be connected with casing, the casing for the device that casing can be connected by high-tension connector 100, such as
Casing can be the casing of electrokinetic cell or the casing of control unit, can be provided with via on installing plate 24, installing plate 24 can
It is fixedly connected with being connected through a screw thread part with casing.
Sealing plate 14 is suitable to be connected with box sealing, and sealing plate 14 can be working of plastics or rubber parts etc., be inserted by second
Connect end 1 be plugged into the first inserted terminal 2 after, only sealing plate 14 need to be fixed on casing, sealing plate 14 in the presence of installing force,
Deformation is compacted, another resealing is formed between sealing plate 14 and casing, can be in the second inserted terminal 1 and the first inserted terminal 2
Outside form another resealing.
As Figure 1-Figure 4, escape groove 141 can be provided with sealing plate 14, installing plate 24 is adapted to extend into escape groove 141,
So without reserving avoiding space when mounted, and sealing plate 14 is located at outside peace flap 24, and sealing plate 14 jointly will with casing
Installing plate 24 seals.Installing plate 24 and escape groove 141 can be respectively provided with rectangle outline, and be equipped with chamfering in vertex, fall
Angle can prevent the drift angle of installing plate 24 from wearing or scratching affected personnel.
It is simple in construction according to the high-tension connector 100 for electric vehicle of the utility model embodiment, seal level
More, water proof and dust proof grade is high, can effectively prevent the aging of installing plate 24, is made with the stable complexity for safely adapting to electric automobile
Use environment.
Second inserted terminal 1 includes the second plug division 11, the second overcoat 13 and sealing plate 14, and the second overcoat 13 is radially spaced
Open and be set in outside the second plug division 11, that is to say, that the second overcoat 13 is set in outside the second plug division 11, and the second overcoat 13 with
Second plug division 11 is spaced radially apart, and the second plug division 11 is outstanding in the axial direction relative to the second overcoat 13, sealing plate
14 are connected with the second overcoat 13, and sealing plate 14 can extend radially outward from the periphery wall of the second overcoat 13, further, close
Shrouding 14 can extending radially outward with formation, and sealing plate 14 from the second overcoat 13 close to one end of the first inserted terminal 2
It is integrally formed with the second overcoat 13, so can be completely isolated by external corrosion material and inside.
First inserted terminal 2 includes the first plug division 21, the first overcoat 23 and installing plate 24, and the first overcoat 23 is radially spaced
Open and be set in outside the first plug division 21, that is to say, that the first overcoat 23 is set in outside the first plug division 21, and the first overcoat 23 with
First plug division 21 is spaced radially apart, and the first plug division 21 is inwardly retracted in the axial direction relative to the first overcoat 23, installing plate
24 are connected with the first overcoat 23, and installing plate 24 can extend radially outward from the periphery wall of the first overcoat 23, and installing plate 24 can
To be connected to one end of the remote free end of the first overcoat 23.
First inserted terminal 2 is suitable to be connected with the grafting of the second inserted terminal 1, and the second plug division 11 is provided with electrical connection coupling, such as
Second plug division 11 can be tubulose, and the internal perisporium of the second plug division 11 can be provided with electrical connection coupling, be set on the first plug division 21
There is electrical connection coupling.Such as first plug division 21 can be column, electrical connection coupling can be provided with the periphery wall of the first plug division 21,
When first inserted terminal 2 is suitable to the second 1 relative grafting of inserted terminal, the first plug division 21 is inserted into the second plug division 11, the
One overcoat 23 is set in outside the second plug division 11, and the second overcoat 13 is set in outside the first overcoat 23, that is to say, that is inserted by second
After connecing first inserted terminal 2 of the insertion of end 1, the first plug division 21, the second plug division 11, the first overcoat are radially followed successively by from inside to outside
23rd, the second overcoat 13, the first overcoat 23, the second overcoat 13 can be working of plastics or rubber parts, the first overcoat 23 and the second overcoat
13 are used to seal the second plug division 11 and the first plug division 21.
According to the high-tension connector 100 for electric vehicle of one preferred embodiment of the utility model, such as Fig. 1 and Fig. 2
Shown, the second inserted terminal 1 also includes the second inner sleeve 12, the second inner sleeve 12 between the second plug division 11 and the second overcoat 13,
Second inner sleeve 12 and the second plug division 11 are spaced radially apart, and the second inner sleeve 12 and the second overcoat 13 are spaced radially apart.
As shown in figure 3, the first inserted terminal 2 also includes the first inner sleeve 22, the first inner sleeve 22 is located at the first plug division 21 and
Between one overcoat 23, the first inner sleeve 22 and the first plug division 21 are spaced radially apart, and the first inner sleeve 22 and the first overcoat 23 are along footpath
To be spaced apart.
Second inner sleeve 12 is suitable to be set in outside the first inner sleeve 22, after the second inserted terminal 1 is inserted into the first inserted terminal 2, the
Two inner sleeves 12 are set in outside the first inner sleeve 22, are radially followed successively by the first plug division 21, the second plug division 11, first from inside to outside
Inner sleeve 22, the second inner sleeve 12, the first overcoat 23, the second overcoat 13, the first inner sleeve 22 and the second inner sleeve 12 are used to protect first to insert
The plug division 11 of socket part 21 and second, the second inner sleeve 12 and the first inner sleeve 22 can be metalwork, prevent from becoming caused by external impact
Shape, the first overcoat 23 and the second overcoat 13 are used to seal the second plug division 11 and the first plug division 21, play the work of water proof and dust proof
With.
Further, as shown in Figure 1-Figure 3, the periphery wall of the second inner sleeve 12 can be provided with fool proof projection 121, the first overcoat
23 internal perisporium is provided with fool proof groove 231, and fool proof projection 121 is suitable to coordinate with fool proof groove 231, inserted by the second inserted terminal 1
When entering the first inserted terminal 2, fool proof projection 121 can ensure that the second plug division 11 is aligned with the first plug division 21, and correct cooperation,
If the second plug division 11 and the misalignment of the first plug division 21, fool proof projection 121 is only supported by the end of the perisporium of the first overcoat 23,
Second inserted terminal 1 can not insert the first inserted terminal 2, and fool proof projection 121 and fool proof groove 231 can be respectively provided with square-section.
Fool proof projection 121 is multiple, and multiple fool proof projections 121 can be put along circumferentially-spaced open up of the second inner sleeve 12,
Fool proof groove 231 is multiple, and multiple fool proof grooves 231 can be put along circumferentially-spaced open up of the first inner sleeve 22, multiple fool proofs
Projection 121 corresponds with multiple fool proof grooves 231, the width base of the width of fool proof projection 121 and corresponding fool proof groove 231
This identical (width of fool proof groove 231 is bigger) be not, it is necessary to which explanation, multiple fool proof projections 121 are necessarily evenly-spaced.
As shown in Fig. 2 the width of one in multiple fool proof projections 121 is big compared with the width of remaining fool proof projection 121, width maximum
This fool proof projection 121 can also play a part of guiding when the second inserted terminal 1 is inserted into the first inserted terminal 2.
According to the high-tension connector 100 for electric vehicle of one preferred embodiment of the utility model, as shown in Figure 1, Figure 2 and
Shown in Fig. 4, mounting hole 142 can be provided with sealing plate 14, and sealing plate 14 is connected suitable for being connected through a screw thread part with casing, pacifies
It can be multiple to fill hole 142, such as three, multiple mounting holes 142 can be put along circumferentially-spaced open up of sealing plate 14.
It is understood that when the second inserted terminal 1 is inserted into the first inserted terminal 2, the operation of two steps is only needed, i.e., by the
The straight cutting of two inserted terminal 1 enters the first inserted terminal 2, then is locked sealing plate 14 and casing with threaded fastener (such as bolt), high pressure
Simple to operate, the efficiency of assembling height of connector 100, labor intensity are low.
The invention also discloses a kind of electric vehicle.
As Figure 1-Figure 4, the electric vehicle of the utility model embodiment is provided with the height of any embodiment as described above
Press connector 100.According to the electric vehicle of the utility model embodiment, the water proof and dust proof grade of high pressure electrical connection is high, Ke Yishi
Answer complicated use environment.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. high-tension connector (100) for electric vehicle, it is characterised in that including：First inserted terminal (2), first inserted terminal (2) include the first plug division (21) and installing plate (24)；Second inserted terminal (1), second inserted terminal (1) include the second plug division (11) and sealing plate (14), the sealing plate (14) it is provided with escape groove (141)；WhereinSecond inserted terminal (1) be suitable to be connected with the first inserted terminal (2) grafting so that second plug division (11) with First plug division (21) electrical connection, and the installing plate (24) stretches into the escape groove (141).
- 2. the high-tension connector (100) according to claim 1 for electric vehicle, it is characterised in that the installing plate (24) and the escape groove (141) is respectively provided with rectangle outline, and is equipped with chamfering in vertex.
- 3. the high-tension connector (100) according to claim 1 for electric vehicle, it is characterised in that the sealing plate (14) mounting hole (142) is provided with, and is connected suitable for being connected through a screw thread part with casing.
- 4. the high-tension connector (100) for electric vehicle according to any one of claim 1-3, it is characterised in thatFirst inserted terminal (2) also includes the first overcoat (23), and first overcoat (23) is spaced radially apart to be set in institute State the first plug division (21) outside, the installing plate (24) is connected with first overcoat (23)；Second inserted terminal (1) also includes the second overcoat (13), and second overcoat (13) is spaced radially apart to be set in institute State the second plug division (11) outside, the sealing plate (14) is connected with second overcoat (13), and second overcoat (13) is suitable In being set in first overcoat (23) outside.
- 5. the high-tension connector (100) according to claim 4 for electric vehicle, it is characterised in that the sealing plate (14) extended radially outward from one end of close first inserted terminal (2) of second overcoat (13) to be formed, and with Second overcoat (13) is integrally formed.
- 6. the high-tension connector (100) according to claim 4 for electric vehicle, it is characterised in that described second inserts Connecing end (1) also includes the second inner sleeve (12), and second inner sleeve (12) is located at outside second plug division (11) and described second Between covering (13), first inserted terminal (2) also includes the first inner sleeve (22), and first inner sleeve (22) is inserted positioned at described first Between socket part (21) and first overcoat (23), and second inner sleeve (12) is suitable to be set in first inner sleeve (22) Outside.
- 7. the high-tension connector (100) according to claim 6 for electric vehicle, it is characterised in that in described second The periphery wall for covering (12) is provided with fool proof projection (121), and the internal perisporium of the first overcoat (23) is provided with fool proof groove (231), described anti- Slow-witted projection (121) is suitable to coordinate with the fool proof groove (231).
- 8. the high-tension connector (100) according to claim 7 for electric vehicle, it is characterised in that the fool proof is convex (121) are played to be multiple, and circumferentially spaced setting, the fool proof groove (231) is multiple, and circumferentially spaced setting, Multiple fool proofs raised (121) correspond with multiple fool proof grooves (231).
- 9. the high-tension connector (100) according to claim 8 for electric vehicle, it is characterised in that multiple described anti- The width of one in slow-witted projection (121) is big compared with the width of fool proof projection (121) remaining described.
- 10. a kind of electric vehicle, it is characterised in that be provided with high-tension connector as claimed in any one of claims 1-9 wherein (100)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588132.XU CN207069164U (en) | 2017-05-24 | 2017-05-24 | High-tension connector and electric vehicle for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588132.XU CN207069164U (en) | 2017-05-24 | 2017-05-24 | High-tension connector and electric vehicle for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069164U true CN207069164U (en) | 2018-03-02 |
Family
ID=61504900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720588132.XU Expired - Fee Related CN207069164U (en) | 2017-05-24 | 2017-05-24 | High-tension connector and electric vehicle for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069164U (en) |
-
2017
- 2017-05-24 CN CN201720588132.XU patent/CN207069164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High voltage connector for electric vehicle and electric vehicle Effective date of registration: 20211213 Granted publication date: 20180302 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231201 Granted publication date: 20180302 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |