CN208986228U - A kind of electric car American Standard charging plug springy metal terminals - Google Patents
A kind of electric car American Standard charging plug springy metal terminals Download PDFInfo
- Publication number
- CN208986228U CN208986228U CN201821929415.7U CN201821929415U CN208986228U CN 208986228 U CN208986228 U CN 208986228U CN 201821929415 U CN201821929415 U CN 201821929415U CN 208986228 U CN208986228 U CN 208986228U
- Authority
- CN
- China
- Prior art keywords
- metal terminal
- charging plug
- electric car
- american standard
- elastic
- 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.)
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Links
- 239000002184 metal Substances 0.000 title claims abstract description 72
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 72
- 238000009434 installation Methods 0.000 claims abstract description 9
- 229910000906 Bronze Inorganic materials 0.000 claims description 5
- 239000010974 bronze Substances 0.000 claims description 5
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 5
- BSPSZRDIBCCYNN-UHFFFAOYSA-N phosphanylidynetin Chemical compound [Sn]#P BSPSZRDIBCCYNN-UHFFFAOYSA-N 0.000 claims description 5
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000002929 anti-fatigue Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a kind of electric car American Standard charging plug springy metal terminals, make power plug terminal, Signal plug terminal suitable for electric car American Standard charging plug.A kind of electric car American Standard charging plug springy metal terminals, which is characterized in that be made of metal terminal and elastic collar；Metal terminal has metal terminal ontology, metal terminal rear body is provided with binding post, conducting wire fixed jack is provided in binding post, for being pressed electric wire, metal terminal body portion is provided with elastic collar and step is fixedly mounted, and for installing elastic collar, metal terminal ontology front end is provided with pin holes, and it is provided with elastic groove, so that pin holes is constituted elastic contact pin hole；It is provided with installation positioning step in the middle part of metal terminal ontology, is positioned for being installed in charging plug shell；The elastic collar that the elastic collar is mounted on the setting of metal terminal body portion is consolidated on installation step.
Description
Technical field
The utility model relates to a kind of electric car American Standard charging plug springy metal terminals, are suitable for electric car
American Standard charging plug makees power plug terminal, Signal plug terminal.
Background technique
L1, N, PE, L2, L3 metal end all use 6 ㎜ metal end of diameter in Europe superscript charging gun at present and American Standard charging gun is adopted
Use L1, N be 5 ㎜ of diameter, PE uses 3 ㎜, and electric current uses 16A, 32A, 40A, therefore metal terminal material must be better than Europe superscript
Charging plug metal terminal, thus American Standard metal terminal must using resistance to high current, elastic force is good, wearability, resistance to plug, electric conductivity
The good metal material of energy.
Summary of the invention
The utility model aim is to provide a kind of electric car American Standard charging plug springy metal terminals, due to charging plug
Springy metal terminals are made of tin-phosphor bronze, are had excellent conductive performance, are not easy to generate heat, and have fatigue resistance, it is ensured that
Contact is good, and elastic force is good, plug is steady, reaches 30,000 times or more to ensure to plug number, and be provided in springy metal terminals front end
Elastic groove is set with elastic collar, realizes design requirement.
A kind of electric car American Standard charging plug springy metal terminals are to adopt the following technical solutions to achieve:
A kind of electric car American Standard charging plug springy metal terminals are made of metal terminal and elastic collar.
Metal terminal has metal terminal ontology, and metal terminal rear body is provided with binding post, is provided in binding post
Conducting wire fixed jack, for being pressed electric wire.Metal terminal body portion is provided with elastic collar and step is fixedly mounted, for installing
Elastic collar, metal terminal ontology front end is provided with pin holes, and is provided with elastic groove, and pin holes is made to constitute elastic contact pin hole.
The elastic groove is at least provided with 4.
Metal terminal body portion is provided with waterproof grommet mounting groove, for installing waterproof grommet.
It is provided with installation positioning step in the middle part of metal terminal ontology, is positioned for being installed in charging plug shell.
The elastic collar that the elastic collar is mounted on the setting of metal terminal body portion is fixedly mounted on step, with true
The elastic contact pin hole of insurance money category terminal body front end setting good, wearability, resistance to plug with elastic force.The elastic collar
On be provided with S-shaped elastic groove, make elastic collar have favorable elasticity structure.
The metal terminal is made of tin-phosphor bronze, is had excellent conductive performance, is not easy to generate heat, and have antifatigue
Property, it is ensured that contact is good, and elastic force is good, plug is steady.
The elastic collar uses manganese steel elastic collar.
Electric car American Standard charging plug springy metal terminals are suitable for electric car American Standard charging plug and make attaching plug
Terminal, Signal plug terminal.First by the power supply line of cable, signal wire when use, it is crimped on springy metal terminals rear portion respectively and connects
In the conducting wire fixed jack being arranged in terminal, in the waterproof grommet mounting groove of metal terminal body portion setting, installation is anti-
Waterstop ring, then by power plug terminal, Signal plug terminal be separately mounted to charging plug shell power plug terminal, letter
In number plug terminal mounting hole, and the installation positioning step by being arranged in the middle part of metal terminal ontology, installation are located in charging and insert
In casing, the above-mentioned charging plug shell equipped with power plug terminal, Signal plug terminal is mounted on electric car American Standard
In charging plug, that is, it can be used.
A kind of electric car American Standard charging plug springy metal terminals design is reasonable, compact-sized, due to charging plug bullet
Property metal terminal be made of tin-phosphor bronze, have excellent conductive performance, be not easy to generate heat, and have fatigue resistance, it is ensured that connect
Touching is good, and elastic force is good, plug is steady, reaches 30,000 times or more to ensure to plug number, and be provided with bullet in springy metal terminals front end
Property slot, be set with elastic collar, when the insertion of public needle flicks, closely encase public needle, public needle restores to the original state when extracting, and guarantees that elasticity is inserted
Number is pulled out, realizes design requirement.
Detailed description of the invention
Below with reference to attached drawing, the utility model is described in further detail:
Fig. 1 is a kind of electric car American Standard charging plug springy metal terminals structure and use state diagram;
Fig. 2 is a kind of electric car American Standard charging plug springy metal terminals structural schematic diagram;
Fig. 3 is a kind of electric car American Standard charging plug springy metal terminals left view;
Fig. 4 is a kind of elastic collar schematic diagram of electric car American Standard charging plug springy metal terminals.
Specific embodiment
Referring to attached drawing 1-4, a kind of electric car American Standard charging plug springy metal terminals are by metal terminal 1 and elastic collar
2 compositions.
Metal terminal 1 has metal terminal ontology 1-1, and metal terminal rear body is provided with binding post 1-2, binding post 1-
Conducting wire fixed jack 1-3 is provided in 2, for being pressed electric wire.The front metal terminal ontology 1-1 is provided with the fixed peace of elastic collar
Step 1-4 is filled, for installing elastic collar 2, the front end metal terminal ontology 1-1 is provided with pin holes 1-6, and is provided with elastic groove
1-7 makes pin holes 1-6 constitute elastic contact pin hole.The elastic groove 1-7 is at least provided with 4.
The front metal terminal ontology 1-1 is provided with waterproof grommet mounting groove 1-5, for installing waterproof grommet.
Installation positioning step 1-6 is provided in the middle part of metal terminal ontology 1-1, for fixed in the installation of charging plug shell 3
Position.
Step 1-4 is fixedly mounted in the elastic collar that the elastic collar 2 is mounted on the setting of the metal terminal front ontology 1-1
On, to ensure that the elastic contact pin hole 1-6 of the metal terminal front end ontology 1-1 setting has that elastic force is good, wearability, resistance to plug.
It is provided with S-shaped elastic groove 2-1 on the elastic collar 2, makes elastic collar 2 that there is favorable elasticity structure.
The metal terminal 1 is made of tin-phosphor bronze, is had excellent conductive performance, is not easy to generate heat, and have resist it is tired
Lao Xing, it is ensured that contact is good, and elastic force is good, plug is steady.
The elastic collar 2 uses manganese steel elastic collar, and intensity is high, elastic force is good.
Claims (6)
1. a kind of electric car American Standard charging plug springy metal terminals, which is characterized in that by metal terminal and elastic collar group
At；
Metal terminal has metal terminal ontology, and metal terminal rear body is provided with binding post, is provided with conducting wire in binding post
Fixed jack, for being pressed electric wire, metal terminal body portion is provided with elastic collar and step is fixedly mounted, for installing elasticity
Lasso, metal terminal ontology front end is provided with pin holes, and is provided with elastic groove, and pin holes is made to constitute elastic contact pin hole；
It is provided with installation positioning step in the middle part of metal terminal ontology, is positioned for being installed in charging plug shell；
The elastic collar that the elastic collar is mounted on the setting of metal terminal body portion is fixedly mounted on step.
2. a kind of electric car American Standard charging plug springy metal terminals according to claim 1, which is characterized in that in gold
Belong to terminal body front and be provided with waterproof grommet mounting groove, for installing waterproof grommet.
3. a kind of electric car American Standard charging plug springy metal terminals according to claim 1, which is characterized in that described
Elastic collar on be provided with S-shaped elastic groove, make elastic collar have favorable elasticity structure.
4. a kind of electric car American Standard charging plug springy metal terminals according to claim 1, which is characterized in that described
Metal terminal be made of tin-phosphor bronze.
5. a kind of electric car American Standard charging plug springy metal terminals according to claim 1, which is characterized in that described
Elastic collar use manganese steel elastic collar.
6. a kind of electric car American Standard charging plug springy metal terminals according to claim 1, which is characterized in that described
Metal terminal ontology front end setting elastic groove at least provided with 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821929415.7U CN208986228U (en) | 2018-11-22 | 2018-11-22 | A kind of electric car American Standard charging plug springy metal terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821929415.7U CN208986228U (en) | 2018-11-22 | 2018-11-22 | A kind of electric car American Standard charging plug springy metal terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986228U true CN208986228U (en) | 2019-06-14 |
Family
ID=66791357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821929415.7U Active CN208986228U (en) | 2018-11-22 | 2018-11-22 | A kind of electric car American Standard charging plug springy metal terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794305A (en) * | 2021-09-27 | 2021-12-14 | 珠海格力电器股份有限公司 | Wiring subassembly, plastic-coated framework and motor |
-
2018
- 2018-11-22 CN CN201821929415.7U patent/CN208986228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794305A (en) * | 2021-09-27 | 2021-12-14 | 珠海格力电器股份有限公司 | Wiring subassembly, plastic-coated framework and motor |
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