CN216872398U - New energy automobile interface that charges - Google Patents
New energy automobile interface that charges Download PDFInfo
- Publication number
- CN216872398U CN216872398U CN202220164319.8U CN202220164319U CN216872398U CN 216872398 U CN216872398 U CN 216872398U CN 202220164319 U CN202220164319 U CN 202220164319U CN 216872398 U CN216872398 U CN 216872398U
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- Prior art keywords
- charging interface
- plug
- charging
- interface
- fixedly connected
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charging interface of a new energy automobile, which comprises a charging gun and a charging interface main body, wherein the left side of the charging interface main body is fixedly connected with an interface seat, the interface seat is provided with a slot, a conductive head is fixedly arranged in the slot, the right end of the charging gun is fixedly provided with a plug, the plug is inserted in the slot, the plug is provided with an electric insertion hole, the conductive head is inserted in the electric insertion hole, the top of the plug is provided with a positioning groove, and a positioning pin is inserted in the positioning groove and positioned. According to the charging interface of the new energy automobile, the plug of the charging gun can be firmly inserted into the slot of the charging interface main body, the plug is not easy to loosen, the normal charging use is guaranteed, and the situation that the existing charging gun and the charging interface are easily pulled by external force after being connected and are pulled out of the charging interface, and further electric shock accidents are easily caused is avoided.
Description
Technical Field
The utility model relates to the technical field of new energy, in particular to a charging interface of a new energy automobile.
Background
With the continuous development of the automobile industry, new energy automobiles using electric energy as energy sources appear on the market at present, and have the advantage of small pollution.
When the new energy automobile is charged, the new energy automobile needs to be charged through the matching of a charging gun and a charging interface installed on the new energy automobile; however, after the charging gun and the charging interface are connected, the charging gun and the charging interface are easy to loosen and even loosen, so that the charging gun can be pulled out from the charging interface under the charged condition, and an electric shock accident is easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a charging interface for a new energy automobile.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a charging interface of a new energy automobile comprises a charging gun and a charging interface main body, wherein the left side of the charging interface main body is fixedly connected with an interface base, a slot is formed in the interface base, a conductive head is fixedly arranged in the slot, the right end of the charging gun is fixedly provided with a plug, the plug is inserted in the slot, an electric insertion hole is formed in the plug, the conductive head is inserted in the electric insertion hole, the top of the plug is provided with a positioning groove, a positioning pin is inserted and positioned in the positioning groove, the top end of the positioning pin movably penetrates through the upper side of the interface base and is fixedly connected with a lifting block, and the right end of the lifting block is slidably installed on the left side of the charging interface main body;
the left side top of the interface main part that charges is fixedly connected with hollow structure's mount still, the inside cavity that is equipped with in top of the interface main part charges, the top of the interface main part that charges still the activity is provided with the clamp plate, the bottom fixedly connected with depression bar of clamp plate, the bottom activity of depression bar runs through to the cavity in and the fixedly connected with movable block, the first reset spring of fixedly connected with between the bottom inner wall of movable block and cavity, the top left side fixedly connected with stay cord of movable block, the other end transmission of stay cord run through in the mount and with the top fixed connection of elevator, still fixedly connected with second reset spring between the top of elevator and the mount.
Preferably, a first driving wheel is rotatably mounted in the cavity, a second driving wheel is rotatably mounted in the cavity of the fixing frame, and the pull rope is in transmission connection with the second driving wheel sequentially through the first driving wheel.
Preferably, the right end of the lifting block is fixedly provided with a first sliding block, the left side of the charging interface main body is provided with a first sliding rail, and the first sliding block is slidably mounted on the first sliding rail.
Preferably, the two sides of the movable block are provided with second sliding blocks, the inner walls of the two sides of the cavity are provided with second sliding rails, and the second sliding blocks are slidably mounted on the second sliding rails.
Preferably, the left end of the plug is fixedly sleeved with a sealing ring, and the sealing ring is matched with the slot.
Preferably, the inner wall of the top of the slot is provided with a through hole, and the positioning pin movably penetrates through the through hole.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the positioning pin can be moved upwards out of the slot through the matching of the pressure plate, the pressure rod, the movable block, the pull rope and the lifting block, and the second return spring is compressed when the lifting block moves upwards; then, inserting a plug on the charging gun into the slot, inserting the conductive head into the slot correspondingly, loosening the pressing plate, resetting the second reset spring and the first reset spring, and inserting the bottom end of the positioning pin into the positioning groove for positioning under the action of a reset reaction;
in summary, the charging interface for the new energy automobile provided by the utility model enables the plug of the charging gun to be more firmly inserted into the slot of the charging interface main body, is not easy to loosen, is beneficial to ensuring normal charging use, and avoids the situation that the existing charging gun and the charging interface are easily pulled by external force after being connected and are pulled off from the charging interface, so that electric shock accidents are easily caused.
Drawings
Fig. 1 is a schematic structural diagram of a charging interface of a new energy vehicle according to the present invention;
FIG. 2 is a schematic structural view of a charging gun;
FIG. 3 is an enlarged schematic view of portion A of FIG. 1 according to the present invention.
In the figure: 1. a charging gun; 100. positioning a groove; 101. a plug; 102. a seal ring; 2. a charging interface main body; 200. a slot; 201. an interface seat; 202. a cavity; 203. pressing a plate; 204. a pressure lever; 205. a movable block; 206. a first return spring; 207. pulling a rope; 208. a lifting block; 209. positioning pins; 210. a second return spring; 211. a first drive pulley; 212. a second transmission wheel; 213. a fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a new energy automobile charging interface comprises a charging gun 1 and a charging interface main body 2, wherein the left side of the charging interface main body 2 is fixedly connected with an interface seat 201, the interface seat 201 is provided with a slot 200, a conductive head is fixedly arranged in the slot 200, the right end of the charging gun 1 is fixedly provided with a plug 101, the plug 101 is inserted in the slot 200, the plug 101 is provided with an electric insertion hole, the conductive head is inserted in the electric insertion hole, the top of the plug 101 is provided with a positioning groove 100, the positioning groove 100 is inserted with a positioning pin 209, the top end of the positioning pin 209 movably penetrates through the upper side of the interface seat 201 and is fixedly connected with a lifting block 208, and the right end of the lifting block 208 is slidably mounted on the left side of the charging interface main body 2;
the left side top of the interface main body 2 that charges is fixedly connected with hollow structure's mount 213 still, the inside cavity 202 that is equipped with in top of the interface main body 2 that charges, the top of the interface main body 2 that charges is still movable and is provided with clamp plate 203, the bottom fixedly connected with depression bar 204 of clamp plate 203, the bottom activity of depression bar 204 runs through to cavity 202 in and fixedly connected with movable block 205, the first reset spring 206 of fixedly connected with between the bottom inner wall of movable block 205 and cavity 202, the top left side fixedly connected with stay cord 207 of movable block 205, the other end transmission of stay cord 207 runs through in mount 213 and with the top fixed connection of lifter block 208, still fixedly connected with second reset spring 210 between lifter block 208's top and the mount 213. According to the charging interface of the new energy automobile, the plug 101 of the charging gun 1 and the slot 200 of the charging interface main body 2 can be firmly inserted and connected, the loosening is not easy to occur, the normal charging use is guaranteed, and the situation that the existing charging gun and the existing charging interface are easily pulled by external force after being connected and are pulled out of the charging interface, and further electric shock accidents are easily caused is avoided.
In this embodiment, a first driving wheel 211 is rotatably mounted in the cavity 202, a second driving wheel 212 is rotatably mounted in the cavity of the fixing frame 213, and the pull rope 207 is in transmission connection with the second driving wheel 212 through the first driving wheel 211.
In this example, a first slider is fixedly arranged at the right end of the lifting block 208, a first slide rail is arranged at the left side of the charging interface body 2, and the first slider is slidably mounted on the first slide rail.
In this example, the two sides of the movable block 205 are both provided with second sliding blocks, the inner walls of the two sides of the cavity 202 are both provided with second sliding rails, and the second sliding blocks are slidably mounted on the second sliding rails.
In this example, the left end of the plug 101 is fixedly sleeved with a sealing ring 102, and the sealing ring 102 is fitted with the socket 200.
In this embodiment, a through hole is formed on the inner wall of the top of the slot 200, and the positioning pin 209 is movably inserted through the through hole.
According to the charging interface of the new energy automobile, when the new energy automobile is charged and plugged, the pressing plate 203 is pressed firstly, the pressing rod 204 drives the movable block 205 to move downwards and compress the first return spring 206, the movable block 205 is pulled upwards through the pull rope 207 after moving downwards to pull the lifting block 208 and the positioning pin 209, the positioning pin 209 is moved upwards from the slot 200, and the second return spring 210 is compressed when the lifting block 208 moves upwards; then, the plug 101 on the charging gun 1 is inserted into the slot 200, meanwhile, the conductive head is correspondingly inserted into the plug hole, finally, the pressing plate 203 is loosened, the second return spring 210 and the first return spring 206 are both reset, and under the action of the reset reaction, the bottom end of the positioning pin 209 can be inserted into the positioning groove 100 for positioning; therefore, the plug 101 of the charging gun 1 and the slot 200 of the charging interface main body 2 can be more stably inserted through the positioning matching of the positioning pin 209 and the positioning groove 100, and the situation that the existing charging gun and the charging interface are pulled by external force easily after being connected to cause the pulling-out from the charging interface and then cause electric shock accidents easily is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A charging interface of a new energy automobile comprises a charging gun (1) and a charging interface main body (2), wherein the left side of the charging interface main body (2) is fixedly connected with an interface seat (201), the interface seat (201) is provided with a slot (200), a conductive head is fixedly arranged in the slot (200), the right end of the charging gun (1) is fixedly provided with a plug (101), the plug (101) is inserted in the slot (200), the plug (101) is provided with an electric plug hole, and the conductive head is inserted in the electric plug hole, it is characterized in that the top of the plug (101) is provided with a positioning groove (100), a positioning pin (209) is inserted and positioned in the positioning groove (100), the top end of the positioning pin (209) movably penetrates above the interface seat (201) and is fixedly connected with a lifting block (208), the right end of the lifting block (208) is slidably mounted on the left side of the charging interface main body (2);
the left side top of interface main part (2) charges still fixedly connected with hollow structure's mount (213), the inside cavity (202) that is equipped with in top of interface main part (2) charges, the top of interface main part (2) that charges still the activity is provided with clamp plate (203), the bottom fixedly connected with depression bar (204) of clamp plate (203), the bottom activity of depression bar (204) runs through to cavity (202) in and fixedly connected with movable block (205), first reset spring (206) of fixedly connected with between the bottom inner wall of movable block (205) and cavity (202), top left side fixedly connected with stay cord (207) of movable block (205), the other end transmission of stay cord (207) runs through in mount (213) and with the top fixed connection of lifter block (208), still fixedly connected with second reset spring (210) between the top of lifter block (208) and mount (213).
2. The charging interface of the new energy automobile as claimed in claim 1, wherein a first driving wheel (211) is rotatably mounted in the cavity (202), a second driving wheel (212) is rotatably mounted in the cavity of the fixing frame (213), and the pull rope (207) is in transmission connection with the second driving wheel (212) sequentially through the first driving wheel (211).
3. The new energy automobile charging interface as claimed in claim 1, wherein a first slider is fixedly arranged at the right end of the lifting block (208), a first slide rail is arranged at the left side of the charging interface main body (2), and the first slider is slidably mounted on the first slide rail.
4. The charging interface of the new energy automobile as claimed in claim 1, wherein the two sides of the movable block (205) are both provided with second sliding blocks, the inner walls of the two sides of the cavity (202) are both provided with second sliding rails, and the second sliding blocks are slidably mounted on the second sliding rails.
5. The charging interface of the new energy automobile as claimed in claim 1, wherein a sealing ring (102) is fixedly sleeved at the left end of the plug (101), and the sealing ring (102) is matched with the slot (200).
6. The charging interface of the new energy automobile as claimed in claim 1, wherein a through hole is formed in an inner wall of a top portion of the slot (200), and the positioning pin (209) is movably inserted through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220164319.8U CN216872398U (en) | 2022-01-20 | 2022-01-20 | New energy automobile interface that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220164319.8U CN216872398U (en) | 2022-01-20 | 2022-01-20 | New energy automobile interface that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216872398U true CN216872398U (en) | 2022-07-01 |
Family
ID=82153049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220164319.8U Active CN216872398U (en) | 2022-01-20 | 2022-01-20 | New energy automobile interface that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216872398U (en) |
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2022
- 2022-01-20 CN CN202220164319.8U patent/CN216872398U/en active Active
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