CN110768070A - High-voltage interlocking connector with multiple usages - Google Patents
High-voltage interlocking connector with multiple usages Download PDFInfo
- Publication number
- CN110768070A CN110768070A CN201911168659.7A CN201911168659A CN110768070A CN 110768070 A CN110768070 A CN 110768070A CN 201911168659 A CN201911168659 A CN 201911168659A CN 110768070 A CN110768070 A CN 110768070A
- Authority
- CN
- China
- Prior art keywords
- voltage
- low
- plug
- socket
- outlet
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/08—Short-circuiting members for bridging contacts in a counterpart
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Abstract
The invention relates to a high-voltage interlocking connector with multiple usages, which comprises a plug and a socket, wherein the tail parts of a low-voltage contact pin of the plug and a low-voltage jack of the socket are connected with wires extending out of a shell in a pressure-sharing mode, and short circuit can be realized or relieved through parts outside the shell. The invention can freely select the outlet mode and the short-circuit mode of the plug and the socket, and the outlet mode of the low-voltage loop of the outlet of the plug short-circuit socket is more selected for the high-voltage interlocking connector; when special conditions of customers require, a low-voltage loop outlet form with a plug outlet socket short-circuited is selected; when a low-voltage loop outgoing line form that the plug and the socket are all outgoing lines is selected, the high-voltage and low-voltage integrated connector is used.
Description
Technical Field
The invention relates to the technical field of high-voltage connectors, in particular to a high-voltage interlocking connector with multiple usages.
Background
The high-voltage interlocking connector is a high-voltage power connection component commonly used by an electric automobile, along with the rapid development of the electric automobile, the low-voltage interlocking loop of the high-voltage interlocking connector is more and more diversified in composition form, and the use of the high-voltage interlocking connector is different along with the requirements of customers and has different forms which are difficult to avoid. At present, the interlocking loop of most high-voltage interlocking connectors adopts a signal pin short circuit for a plug, and a signal hole wiring is adopted for a socket, so that the signal wire at the socket end is favorably processed in the equipment, the using requirement of a plug end for processing a signal wire customer and the requirement of the plug end for processing the signal wire customer at the socket end at the same time cannot be met, selectivity is not available, and the application range is small.
Disclosure of Invention
The invention aims to provide a high-voltage interlocking connector with multiple usages, which can enable a customer to short-circuit a contact pin or a jack or directly connect a lead led out from the tail part of a contact pin jack with equipment according to needs by canceling the short-circuit part of an original low-voltage jack and a low-voltage contact pin and short-circuit a lead of a lead connected with the tail part of the jack and the contact pin, thereby meeting different use requirements.
The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. The high-voltage interlocking connector with multiple usages comprises a plug and a socket, wherein the tail parts of a low-voltage pin of the plug and a low-voltage jack of the socket are connected with wires in a pressure-equalizing mode, and short circuit can be realized or relieved through parts outside a shell.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
In the high-voltage interlocking connector with multiple usages, the low-voltage contact pin of the plug is short-circuited through connection of the tail conductor of the plug.
The high voltage interlock connector described above has multiple uses wherein the receptacle low voltage receptacle is shorted by connection of its tail conductors.
Compared with the prior art, the invention has obvious advantages and beneficial effects. By the technical scheme, the high-voltage interlocking connector with multiple usages can achieve considerable technical progress and practicability, has wide industrial utilization value and at least has the following advantages:
the invention can freely select the outlet mode and the short-circuit mode of the plug and the socket, and the outlet mode of the low-voltage loop of the outlet of the plug short-circuit socket is more selected for the high-voltage interlocking connector; when special conditions of customers require, a low-voltage loop outlet form with a plug outlet socket short-circuited is selected; when a low-voltage loop outgoing line form that the plug and the socket are all outgoing lines is selected, the high-voltage and low-voltage integrated connector can be used instead of a high-voltage interlocking product.
The high-voltage interlocking connector has multiple usage methods, breaks through the conventional usage method of the high-voltage interlocking connector, and is more beneficial to the standardized popularization of the connector.
Drawings
FIG. 1 is a schematic diagram of the overall construction of a high-voltage interlock connector of the present invention having multiple uses;
FIG. 2 is a schematic diagram of a short circuit of a low-voltage receptacle of a high-voltage interlock connector having multiple uses according to the present invention;
FIG. 3 is a schematic diagram of a low voltage pin short for a high voltage interlock connector of the present invention having multiple uses;
FIG. 4 is a schematic diagram of the low voltage receptacle outlet of the high voltage interlock connector of the present invention having multiple uses;
FIG. 5 is a schematic diagram of the low voltage pin outlet of the high voltage interlock connector of the present invention with multiple uses;
FIG. 6 is a schematic diagram of the use of a high voltage interlocking connector plug shorting a receptacle outlet with multiple uses according to the present invention;
FIG. 7 is a schematic diagram of the use of a high voltage interlocking connector plug outlet socket short circuit with multiple uses of the present invention;
figure 8 is a schematic diagram of the use of the high voltage interlocking connector plug and receptacle of the present invention with multiple uses for the outlet.
[ description of main element symbols ]
1: plug with a locking mechanism
2: socket with improved structure
3: low-voltage contact pin
4: low-voltage jack
5: conducting wire
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects of the high voltage interlock connector with multiple usages according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Please refer to fig. 1-8, which are schematic structural diagrams of parts of a high-voltage interlocking connector with multiple usages according to the present invention, the connector includes a plug 1 and a socket 2, wherein a low-voltage pin 3 of the plug 1 and a low-voltage jack 4 of the socket 2 are connected with a conducting wire 5 extending out of a housing at a tail portion in a pressure-equalizing manner, and both the low-voltage pin 3 and the low-voltage jack 4 can be short-circuited through the conducting wire connected at the tail portion. In the embodiment of the invention, the low-voltage pin 3 and the low-voltage jack 4 are realized by the lead 5 with the tail part crimped when short circuit is needed.
The connector can short-circuit a plug low-voltage contact pin or a socket low-voltage jack according to use requirements, can also directly cancel short-circuits of a plug end and a socket end, and can directly perform wiring, so that high-voltage and low-voltage integration is realized, and various use requirements are met. The invention can freely select the outlet mode and the short-circuit mode of the plug and the socket, and the outlet mode of the low-voltage loop of the outlet of the plug short-circuit socket is more selected for the high-voltage interlocking connector; when special conditions of customers require, a low-voltage loop outlet form with a plug outlet socket short-circuited is selected; when a low-voltage loop outgoing line form that the plug and the socket are all outgoing lines is selected, the high-voltage and low-voltage integrated connector can be used instead of a high-voltage interlocking product.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. A high voltage interlocking connector having multiple uses, including a plug and a receptacle, characterized by: the low-voltage contact pin of the plug and the tail part of the low-voltage jack of the socket are connected with wires extending out of the shell in a pressure-sharing mode, and short circuit can be achieved or relieved through parts outside the shell.
2. A high-voltage interlocking connector with multiple uses as claimed in claim 1, wherein: wherein the low-voltage contact pin of the plug realizes short circuit through the connection of the tail part lead wire.
3. A high-voltage interlocking connector with multiple uses as claimed in claim 1, wherein: wherein the low-voltage jack of the socket realizes short circuit through the connection of the tail wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911168659.7A CN110768070A (en) | 2019-11-25 | 2019-11-25 | High-voltage interlocking connector with multiple usages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911168659.7A CN110768070A (en) | 2019-11-25 | 2019-11-25 | High-voltage interlocking connector with multiple usages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110768070A true CN110768070A (en) | 2020-02-07 |
Family
ID=69339443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911168659.7A Pending CN110768070A (en) | 2019-11-25 | 2019-11-25 | High-voltage interlocking connector with multiple usages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110768070A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024041374A1 (en) * | 2022-08-25 | 2024-02-29 | 安徽三竹智能科技股份有限公司 | Small-power signal screw and quick-lock compatible structure |
-
2019
- 2019-11-25 CN CN201911168659.7A patent/CN110768070A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024041374A1 (en) * | 2022-08-25 | 2024-02-29 | 安徽三竹智能科技股份有限公司 | Small-power signal screw and quick-lock compatible structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102798838B (en) | Pluggable safety junction box for site calibration of electric energy meter | |
| CN203386995U (en) | Large-current high-shielding connector with high-voltage interlock loop | |
| CN103441381A (en) | High-current high-shielding connector with high-voltage interlocking loop | |
| CN101626127B (en) | Connector with short circuit module and module locking function | |
| US9385445B2 (en) | Composite intelligent terminal wiring device and plug device | |
| CN110768070A (en) | High-voltage interlocking connector with multiple usages | |
| CN1996680A (en) | Bus connector | |
| CN210607856U (en) | Connector for communication | |
| CN211063002U (en) | High-voltage interlocking connector with multiple usages | |
| CN106936047B (en) | Bridging type plug electric connector | |
| CN203278142U (en) | A low-voltage intensive bus duct connector plugging structure | |
| CN215817382U (en) | Novel one advance two cable distribution box | |
| US8692113B2 (en) | Connector assembly | |
| CN204347089U (en) | For the combined connection box of electric energy acquisition terminal | |
| CN109066216B (en) | Connecting device for electric automobile conduction charging and power supply plug thereof | |
| CN209880367U (en) | Secondary side wiring structure of voltage transformer | |
| CN216214655U (en) | High-current shunt connector | |
| CN205231372U (en) | High -efficient electromagnetic interference resistance just reverse plug connects formula connector | |
| CN201741944U (en) | Electric connector | |
| CN212571411U (en) | Composite electrical connection device | |
| CN205609456U (en) | Intelligence miniature circuit breaker | |
| CN219874057U (en) | Electric connection assembly and electric connector comprising same | |
| CN220475042U (en) | Integrative pencil of board end line end | |
| CN207559130U (en) | A kind of wire connection terminal | |
| CN218448705U (en) | VDZ connector for high-frequency communication |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |