CN202662946U - High-voltage connector - Google Patents
High-voltage connector Download PDFInfo
- Publication number
- CN202662946U CN202662946U CN 201220283965 CN201220283965U CN202662946U CN 202662946 U CN202662946 U CN 202662946U CN 201220283965 CN201220283965 CN 201220283965 CN 201220283965 U CN201220283965 U CN 201220283965U CN 202662946 U CN202662946 U CN 202662946U
- Authority
- CN
- China
- Prior art keywords
- insulator assembly
- voltage connector
- terminal
- voltage
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012212 insulator Substances 0.000 claims abstract description 40
- 238000001746 injection moulding Methods 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 4
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 102220284135 rs1554105605 Human genes 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract 4
- 239000007924 injection Substances 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a high-voltage connector which comprises an insulator assembly, a high-voltage terminal arranged on one side of the insulator assembly, a high-voltage inserting hole arranged on the other side of the insulator assembly and electrically connected with the high-voltage terminal, an interlocking structure arranged on the insulator assembly in an injection mold mode and an injection mold body, wherein the high-voltage inserting hole and the high-voltage terminal are both arranged on the injection mold body, and the injection mold body is clamped into the insulator assembly through a plastic buckle in an integral structure. The high-voltage connector, as a part of a motor assembly, enables the high-voltage terminal to be inserted into a motor junction box, then the high-voltage terminal on a cable terminal is inserted into the high-voltage inserting hole of the high-voltage connector, and transmission of large currents is achieved. The high-voltage connector reduces assembly difficulty of the high-voltage connector, and has the advantages of being convenient to install, high in universality, small in size and low in cost.
Description
Technical field
The utility model relates to the connector art field, more particularly, relates to a kind of high-voltage connector.
Background technology
In the new-energy automobile field, the motor high-voltage connector is the bridge of large current delivery, is one of of paramount importance part of electric system.At present, the high-voltage connector that uses on the motor is of a great variety, and architectural difference is larger, in general, usefulness is that single line connects usually, and high-tension cable is by behind the crimp type terminal, use bolts assemblies in connection box for motor, this version shortcoming is the limited assembling difficulty that causes of assembly space.
Therefore, how to reduce the assembly difficulty of high-voltage connector, become the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of high-voltage connector, to reduce the assembly difficulty of high-voltage connector.
For achieving the above object, the utility model provides following technical scheme:
A kind of high-voltage connector comprises:
The insulator assembly;
Be arranged at the HV Terminal of described insulator assembly one side;
Be arranged at described insulator assembly opposite side, the high pressure jack that is electrically connected with described HV Terminal;
Be arranged at interlocking structure on the described insulator assembly by the injection moulding mode;
Injection molding body, described high pressure jack and described HV Terminal all are arranged on the described injection molding body, and described injection molding body snaps in the insulator assembly by the plastic buckle of integrative-structure.
Preferably, in above-mentioned high-voltage connector, described interlocking structure comprises two copper conducting terminals that transmit interlocking signal, and described two copper conducting terminals are injected into it on described insulator assembly by the injection moulding mode.
Preferably, in above-mentioned high-voltage connector, be provided with the insulation muscle for increasing electric clearance between adjacent two HV Terminal on the described injection molding body.
Preferably, in above-mentioned high-voltage connector, positioning table and insulator assembly bayonet socket are set also on the described insulator assembly.
In above-mentioned high-voltage connector, described positioning table is arranged at the end of described insulator assembly, and described insulator assembly bayonet socket is arranged at the side of described insulator assembly.
Preferably, in above-mentioned high-voltage connector, described HV Terminal is the H65Y brass tube.
Preferably, in above-mentioned high-voltage connector, described HV Terminal is three.
Can find out that from above-mentioned technical scheme the high-voltage connector that the utility model provides can insert HV Terminal in the connection box for motor, then the cable HV Terminal be inserted in the high pressure jack of high-voltage connector, thereby realize the transmission of large electric current.The utility model has reduced the assembly difficulty of high-voltage connector, have easy for installation, versatility is high, volume is little, lower-cost advantage.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the high-voltage connector that Fig. 1 provides for the utility model embodiment;
The end view of the high-voltage connector that Fig. 2 provides for the utility model embodiment;
Fig. 3 is that Fig. 2 is along the cutaway view of A-A line.
Embodiment
The utility model discloses a kind of high-voltage connector, to reduce the assembly difficulty of high-voltage connector.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1-Fig. 3, the end view of the high-voltage connector that the structural representation of the high-voltage connector that Fig. 1 provides for the utility model embodiment, Fig. 2 provide for the utility model embodiment, Fig. 3 is that Fig. 2 is along the cutaway view of A-A line.
The high-voltage connector that the utility model embodiment provides comprises insulator assembly 1, HV Terminal 6, high pressure jack 8, injection molding body 5 and interlocking structure 3.
Wherein, insulator assembly 1 is the motor connector body, playing insulation and with to connecting the function of plug-in unit to inserting.HV Terminal 6 is arranged at a side of insulator assembly 1, is used for inserting in the connection box for motor, and high pressure jack 8 is arranged at insulator assembly 1 opposite side, is electrically connected with HV Terminal 6, and high pressure jack 8 is used for the inserting of external cable equipment.Interlocking structure 3 is arranged on the insulator assembly 1 by the injection moulding mode.
High pressure jack 8 and described HV Terminal 6 all are arranged on the described injection molding body 5, and described injection molding body 5 snaps in the insulator assembly 1 by plastic buckle 32 and the plastic buckle 33 of integrative-structure.
The high-voltage connector that the utility model provides can insert HV Terminal in the connection box for motor, then the cable HV Terminal is inserted in the high pressure jack of high-voltage connector, thereby is realized the transmission of large electric current.The utility model has reduced the assembly difficulty of high-voltage connector, have easy for installation, versatility is high, volume is little, lower-cost advantage.
In the present embodiment, high pressure jack 8 and HV Terminal 6 all are arranged on the injection molding body 5, and insulator assembly 1 is sheathed on injection molding body 5 outsides.Interlocking structure 3 comprises that 31, two the copper conducting terminals 31 of two copper conducting terminals that transmit interlocking signal are injected into it on described insulator assembly 1 by the injection moulding mode.Two copper conducting terminal 31 transmission interlocking signals, do not link to each other mutually, interlocking signal is by the motor internal low voltage wiring harness, (interlocking signal derives from and the wire harness end high-voltage connector of the utility model to inserting with interlocking signal output from motor low-voltage signal mouth, be provided with the short circuit sheet in its inner interlocked device, after the high-voltage connector grafting put in place, the short circuit signal was just by output in the interlocking structure 3 of high-voltage connector described in the utility model).
In the present embodiment, be provided with insulation muscle 7 for increasing 6 electric clearances of adjacent two HV Terminal on the injection molding body 5.Positioning table 2 and insulator assembly bayonet socket 4 also are set, the stability during with assurance and other connector inserting on the insulator assembly 1.Wherein, positioning table 2 is arranged at the end of insulator assembly 1, and insulator assembly bayonet socket 4 is arranged at the side of insulator assembly 1.
HV Terminal 6 is the H65Y brass tube, and electric conductivity is good.HV Terminal 6 has three in the present embodiment, certainly also can be other quantity, and the utility model is not construed as limiting.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a high-voltage connector is characterized in that, comprising:
Insulator assembly (1);
Be arranged at the HV Terminal (6) of described insulator assembly (1) one side;
Be arranged at described insulator assembly (1) opposite side, the high pressure jack (8) that is electrically connected with described HV Terminal (6);
Be arranged at interlocking structure (3) on the described insulator assembly (1) by the injection moulding mode;
Injection molding body (5), described high pressure jack (8) and described HV Terminal (6) all are arranged on the described injection molding body (5), and described injection molding body (5) snaps in the insulator assembly (1) by the plastic buckle of integrative-structure.
2. high-voltage connector as claimed in claim 1, it is characterized in that, described interlocking structure (3) comprises two the copper conducting terminals (31) that transmit interlocking signal, and described two copper conducting terminals (31) are injected into it on described insulator assembly (1) by the injection moulding mode.
3. high-voltage connector as claimed in claim 1 is characterized in that, is provided with the insulation muscle (7) for increasing electric clearance between adjacent two HV Terminal (6) on the described injection molding body (5).
4. high-voltage connector as claimed in claim 3 is characterized in that, positioning table (2) and insulator assembly bayonet socket (4) also are set on the described insulator assembly (1).
5. high-voltage connector as claimed in claim 4 is characterized in that, described positioning table (2) is arranged at the end of described insulator assembly (1), and described insulator assembly bayonet socket (4) is arranged at the side of described insulator assembly (1).
6. such as each described high-voltage connector of claim 1-5, it is characterized in that described HV Terminal (6) is the H65Y brass tube.
7. such as each described high-voltage connector of claim 1-5, it is characterized in that described HV Terminal (6) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283965 CN202662946U (en) | 2012-06-15 | 2012-06-15 | High-voltage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220283965 CN202662946U (en) | 2012-06-15 | 2012-06-15 | High-voltage connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662946U true CN202662946U (en) | 2013-01-09 |
Family
ID=47457825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220283965 Expired - Fee Related CN202662946U (en) | 2012-06-15 | 2012-06-15 | High-voltage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662946U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241959A (en) * | 2013-06-07 | 2014-12-24 | 广州汽车集团股份有限公司 | High voltage interlock loop system and fast connector thereof |
| CN110521067A (en) * | 2017-03-02 | 2019-11-29 | 安费诺-图赫尔电子有限公司 | High current connector with the high current contact for being spirally connected |
| CN111344908A (en) * | 2017-11-13 | 2020-06-26 | 纯船舶公司 | Cable connection assemblies for marine propulsion and related systems and methods |
-
2012
- 2012-06-15 CN CN 201220283965 patent/CN202662946U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241959A (en) * | 2013-06-07 | 2014-12-24 | 广州汽车集团股份有限公司 | High voltage interlock loop system and fast connector thereof |
| CN110521067A (en) * | 2017-03-02 | 2019-11-29 | 安费诺-图赫尔电子有限公司 | High current connector with the high current contact for being spirally connected |
| CN110521067B (en) * | 2017-03-02 | 2022-09-27 | 安费诺-图赫尔电子有限公司 | High current connector with high current contact for screw connection |
| CN111344908A (en) * | 2017-11-13 | 2020-06-26 | 纯船舶公司 | Cable connection assemblies for marine propulsion and related systems and methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20190615 |