CN117698476B - Safe type car fills electric pile - Google Patents
Safe type car fills electric pile Download PDFInfo
- Publication number
- CN117698476B CN117698476B CN202410165816.3A CN202410165816A CN117698476B CN 117698476 B CN117698476 B CN 117698476B CN 202410165816 A CN202410165816 A CN 202410165816A CN 117698476 B CN117698476 B CN 117698476B
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- block
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- 238000009434 installation Methods 0.000 claims abstract description 50
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 208000013883 Blast injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- Y02T90/12—Electric charging stations
Landscapes
- Seats For Vehicles (AREA)
Abstract
The invention relates to the field of charging piles, in particular to a safe automobile charging pile. This safe type car fills electric pile, including installation base and sliding mounting piece etc., the shell body passes through sliding mounting piece to be installed on the installation base, be equipped with on the shell body and pop out the gasbag, after taking place the car collision, the quick expansion pop out the gasbag and promote the shell body and drive sliding mounting piece and move to keeping away from the car direction, sliding joint cuts off between adapter and the total joint simultaneously, sliding joint initiative promotes the radial arm and will charge rifle income shell body inside, let shell body and charging rifle initiative trigger avoid work to keep away from the collision from the car, interval between shell body and the car is pulled back, pop out the gasbag and also be difficult for being extruded by the extrusion force from shell body and car and take place the explosion. The technical problem that the protection effect of the popped-up air bag installed on the charging pile on the automobile and the charging pile is limited is solved.
Description
Technical Field
The invention relates to the field of charging piles, in particular to a safe automobile charging pile.
Background
Along with the continuous iteration updating of electric pile technique, in order to strengthen the security performance of electric pile after the installation, generally can install the bullet gasbag additional on electric pile, in the parking area in-process that the driver driven the car to drive into the electric pile side, when the driver had technical driving error to lead to the car to hit to electric pile, the collision sensor on the gasbag that pops out will trigger to pop out the gasbag initiative outwards after contacting the collision from the car, let pop out the gasbag and keep apart between electric pile and car, this operation can effectively cushion the car to the striking impact force that electric pile caused, all provide effective protection to car and electric pile.
However, since the protection effect of the pop-up airbag on the automobile and the charging pile is limited, when the impact force of the automobile towards the charging pile is far greater than the impact force range which can be born by the pop-up airbag, the pop-up airbag cannot completely absorb the impact force from the automobile, and after the pop-up airbag is impacted by the automobile to explode, the impact force generated in the explosion process of the pop-up airbag can cause additional damage to the charging pile, personnel in the automobile and surrounding personnel.
Disclosure of Invention
In order to overcome the defect that an ejected air bag arranged on a charging pile has limited protection effect on an automobile and the charging pile, and the ejected air bag explodes after being subjected to impact force exceeding the bearable impact force, and damages the charging pile, personnel in the automobile and surrounding personnel.
A safe type car fills electric pile, including installing the base, sliding the installation piece, shell body, popup gasbag, cable, charging gun, radial arm, inserting the gun seat and receive and release the assembly; a sliding mounting block is slidably mounted on the mounting base; the sliding installation block is fixedly connected with an outer shell; the outer shell is provided with a front control panel; the left side and the right side of the outer shell are respectively provided with an ejecting air bag; the ejecting air bag is provided with a collision sensor; the mounting base is provided with a total joint; the sliding joint is arranged on the sliding installation block; the bottom of the sliding joint is connected with an adapter electrically connected with the main joint; a first spring is fixedly connected between the sliding joint and the sliding installation block; two wedge-shaped protruding blocks are fixedly connected on the mounting base; the front control panel is rotationally connected with two radial arms; a second torsion spring is fixedly connected between the two radial arms and the front control panel respectively; the upper ends of the two radial arms are fixedly connected with a gun inserting seat respectively; a charging gun is inserted in each of the two gun inserting seats; the two radial arms are respectively connected with a retraction assembly; each of the two charging guns is electrically connected with a cable; the middle parts of the two cables are sequentially connected with the gun inserting seat, the radial arm and the winding and unwinding assembly; the lower ends of the two cables are electrically connected with the sliding joint together; two pushing arms are fixedly connected on the sliding joint.
More preferably, the outer shell is rotatably connected with two side flip covers respectively covered on the outer sides of the two ejecting air bags.
More preferably, the adapter is slidably connected to the sliding adapter; a second spring is fixedly connected between the adapter and the sliding joint; the bottom of the adapter is fixedly connected with a magnet.
More preferably, the bottom of the adapter is fixedly connected with an annular shielding strip.
More preferably, the retraction assembly comprises a first guide wheel, a single sliding block, a third spring, a second pulley and a third pulley; the lower end of the radial arm is rotationally connected with a first guide wheel and a third pulley, and the third pulley is positioned at the rear side of the first guide wheel; the upper side of the rotating arm is connected with a single sliding block in a sliding way; a third spring is fixedly connected between the single sliding block and the radial arm; the single sliding block is rotationally connected with a second pulley; the middle part of the cable penetrates through the radial arm, and the rear side of the cable is sequentially wound on the lower side of the first guide wheel, the upper side of the second pulley and the lower side of the third pulley.
More preferably, the left side and the right side of the mounting base are respectively and rotatably connected with an L-shaped baffle, and the movable range of the L-shaped baffle can only rotate ninety degrees downwards; a first torsion spring is fixedly connected between the L-shaped baffle plate and the mounting base.
More preferably, the L-shaped baffle is provided with a breaking groove structure.
More preferably, a storage cabin for storing the pressurized fire-fighting material is arranged in the mounting base; a sealing plug is inserted at the outlet of the storage cabin; a pull rope is fixedly connected to the sealing plug; the pull rope is fixedly connected with the sliding mounting block.
More preferably, the region of the bottom of the sliding installation block connected with the pull rope is provided with a ventilation groove structure.
More preferably, the L-shaped baffle plates are respectively clung to the left end and the right end of the ventilation groove.
According to the safe automobile charging pile, the outer shell is arranged on the installation base through the sliding installation block, the ejection air bag is arranged on the outer shell, the rotating arm is connected to the front control panel of the outer shell in a rotating mode, the charging gun is inserted into the gun inserting seat of the rotating arm, a cable of the charging gun is electrically connected with the main joint on the installation base through the sliding joint and the adapter, after the collision sensor on the ejection air bag recognizes the collision from an automobile, the ejection air bag is rapidly ejected and isolated between the outer shell and the automobile, meanwhile, the rapidly-expanded ejection air bag pushes the outer shell to drive the sliding installation block to move in the direction away from the automobile, the sliding installation block which moves actively drives the sliding joint to cut off the adapter from the main joint, meanwhile, the sliding joint actively pushes the rotating arm to drive the inside of the charging gun, the outer shell and the charging gun are actively triggered to avoid the collision away from the automobile, and even if the impact force of the automobile to the ejection air bag is large, the distance between the outer shell and the automobile is increased, the ejection air bag is not easily exploded due to extrusion of the extrusion force from the outer shell and the automobile;
the technical problems that the popped-up air bag installed on the charging pile has limited protection effect on the automobile and the charging pile, and the popped-up air bag can explode after being subjected to impact force exceeding the bearable impact force, and injury is caused to the charging pile, personnel in the automobile and personnel around the automobile are solved.
Drawings
Fig. 1 is a schematic perspective view illustrating the structure of the present invention according to an embodiment;
FIG. 2 is a partial cross-sectional view of an outer housing depicting the present invention according to an embodiment;
FIG. 3 is a schematic perspective view illustrating a slide mounting block and a front steering panel according to an embodiment of the present invention;
FIG. 4 is a schematic view showing the perspective structure of an L-shaped baffle according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a slide mount block depicting the present invention according to an embodiment;
FIG. 6 is a schematic perspective view illustrating a radial arm and retraction assembly according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a slip joint depicting the present invention according to an embodiment;
FIG. 8 is a schematic perspective view of a mounting base according to an embodiment of the invention;
Fig. 9 is a schematic perspective view illustrating a sliding mounting block and a storage compartment according to an embodiment of the present invention.
The marks of the components in the drawings are as follows: the device comprises a 1-mounting base, a 11-sliding mounting block, a 110-ventilation groove, a 12-L-shaped baffle, a 120-breaking groove, a 121-first torsion spring, a 13-wedge-shaped lug, a 2-outer shell, a 21-front control panel, a 22-side flip, a 3-ejection air bag, a 31-collision sensor, a 4-cable, a 41-general connector, a 42-sliding connector, a 421-first spring, a 422-push arm, a 43-adapter, a 431-magnet, a 432-annular shielding strip, a 44-second spring, a 5-charging gun, a 51-swing arm, a 511-second torsion spring, a 52-gun holder, a 53-first guide wheel, a 54-single slider, a 55-third spring, a 56-second pulley, a 57-third pulley, a 6-storage cabin, a 61-sealing plug and a 62-pull rope.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
1-8, The safety type automobile charging pile comprises a mounting base 1, a sliding mounting block 11, an outer shell 2, an ejecting air bag 3, a cable 4, a charging gun 5, a radial arm 51, a gun inserting seat 52 and a retraction assembly; a sliding mounting block 11 is slidably mounted on the mounting base 1; the sliding mounting block 11 is connected with the outer shell 2 through bolts; a front control panel 21 is mounted on the front side of the outer housing 2; the left side and the right side of the outer shell 2 are respectively provided with an ejecting air bag 3; collision sensors 31 are mounted on both the ejecting airbags 3; the left side and the right side of the outer shell 2 are respectively connected with a side flip 22 which covers the outer side of the corresponding ejecting air bag 3 in a rotating way; the mounting base 1 is provided with a main joint 41; the sliding joint 42 is arranged on the sliding mounting block 11; the bottom of the sliding joint 42 is connected with an adapter 43; the adapter 43 is initially electrically connected to the header 41; two first springs 421 are fixedly connected between the sliding joint 42 and the sliding mounting block 11; two wedge-shaped convex blocks 13 which are symmetrical left and right are connected on the mounting base 1 through bolts, and the sliding joint 42 is initially positioned between the two wedge-shaped convex blocks 13; the front control panel 21 is rotatably connected with two radial arms 51 which are symmetrical left and right; a second torsion spring 511 is fixedly connected between the two radial arms 51 and the front control panel 21 respectively, and the second torsion spring 511 is sleeved on the outer surface of the connecting part of the radial arms 51 and the front control panel 21; the upper ends of the two radial arms 51 are respectively connected with a gun inserting seat 52 through bolts; a charging gun 5 is inserted in each of the two gun inserting seats 52; two radial arms 51 are respectively connected with a retraction assembly; each of the two charging guns 5 is electrically connected with a cable 4; the middle parts of the two cables 4 are sequentially connected with a gun inserting seat 52, a radial arm 51 and a winding and unwinding component; the lower ends of the two cables 4 are electrically connected with the sliding joint 42 together; two pushing arms 422 are bolted to the sliding joint 42, and the two pushing arms 422 are aligned with the lower sides of the corresponding radial arms 51, respectively.
The adapter 43 is connected with the sliding joint 42 in a sliding manner; a second spring 44 is fixedly connected between the adapter 43 and the sliding joint 42, and the second spring 44 is in a stretched state initially; the bottom of the adapter 43 is fixedly connected with a magnet 431, and the bottom of the adapter 43 is initially tightly adsorbed on the mounting base 1 through the magnet 431; the bottom of the adapter 43 is fixedly connected with a ring-shaped shielding strip 432 for isolating the magnet 431 from the middle electric connection area of the adapter 43, so that the magnetic force of the magnet 431 is prevented from generating extra magnetic interference on the middle electric connection area of the adapter 43.
The retraction assembly comprises a first guide wheel 53, a single sliding block 54, a third spring 55, a second pulley 56 and a third pulley 57; the lower end of the radial arm 51 is rotatably connected with a first guide wheel 53 and a third pulley 57, and the third pulley 57 is positioned at the rear side of the first guide wheel 53; the upper side of the rotating arm 51 is connected with a single sliding block 54 in a sliding way; a third spring 55 is fixedly connected between the single slide block 54 and the radial arm 51; the single slide block 54 is rotatably connected with a second pulley 56; the middle part of the cable 4 penetrates the radial arm 51, and the rear side of the cable 4 is wound around the lower side of the first guide wheel 53, the upper side of the second pulley 56 and the lower side of the third pulley 57 in order.
The safe automobile charging pile comprises the following working steps:
After the driver drives the automobile into the parking area beside the outer shell 2, the driver selects a required charging service item on the front control panel 21, then the driver removes the charging gun 5 from the gun inserting seat 52, pulls the cable 4 out of the radial arm 51 and the gun inserting seat 52, the cable 4 is pulled by the middle part of the cable 4 to pull the single sliding block 54 to drive the third spring 55 to compress downwards under the outward pulling force, the cable 4 can be pulled outwards along the third pulley 57, the second pulley 56, the first guide wheel 53, the radial arm 51 and the gun inserting seat 52, and finally the driver inserts the charging gun 5 into a charging port of the automobile, so that the charging work of the automobile can be started.
The outer shell 2 of the safe automobile charging pile in the collision process actively avoids the working steps:
When the driver drives the automobile into the parking area and the automobile collides with the outer shell 2 due to technical driving errors, the collision sensor 31 rapidly triggers the ejection air bag 3 after recognizing the collision from the automobile on the outer shell 2, the ejection air bag 3 actively pushes the side flip 22 to eject outwards, the ejection air bag 3 is filled between the automobile and the outer shell 2 after being rapidly inflated, and the impact force of the automobile colliding with the outer shell 2 is isolated and absorbed by the ejection air bag 3.
In the rapid expansion process of the pop-up airbag 3 after being popped up, the pop-up airbag 3 receives the blocking of the automobile and reversely pushes the outer shell 2, the sliding mounting block 11 is driven to move along the mounting base 1 in the direction away from the automobile, the outer shell 2 actively completes the avoidance work of the collided automobile, the distance between the outer shell 2 and the automobile is rapidly increased, and even if the impact force of the automobile to the pop-up airbag 3 is large, the distance between the outer shell 2 and the automobile is increased, and the pop-up airbag 3 is not easy to be extruded by the extrusion force from the outer shell 2 and the automobile to explode.
The charging gun 5 of this safe type car fills electric pile in collision process initiatively avoids working procedure:
In the process that the pop-up air bag 3 pushes the outer shell 2 to drive the sliding installation block 11 to move along the installation base 1 to avoid working, the sliding installation block 11 drives the sliding joint 42 and the adapter 43 connected with the sliding installation block 11 to move away from the automobile, meanwhile, the sliding joint 42 moving along with the sliding installation block 11 is blocked by the wedge-shaped protruding block 13 and is lifted upwards, the sliding joint 42 drives the first spring 421 to compress upwards, at the moment that the sliding joint 42 pulls the second spring 44 to drive the adapter 43 to move upwards to leave the total joint 41, the magnetic attraction between the magnet 431 on the adapter 43 and the sliding installation block 11 is weakened instantaneously, at the moment, the second spring 44 which is in an initial stretched state pulls the adapter 43 to disconnect the electrical connection with the total joint 41 quickly, so that the charging gun 5 and the cable 4 are in a power-off state, the phenomenon that the cable 4 is leaked due to the impact of collision is avoided, and the second spring 44 pulls the adapter 43 to be pulled out of the total joint 41 quickly, and abrasion at the joint between the adapter 43 and the total joint 41 can be reduced in the process that the adapter 43 moves upwards and moves transversely relative to the total joint 41.
In the process of jacking up the sliding joint 42 by the wedge-shaped protruding block 13, the sliding joint 42 drives the pushing arm 422 to move upwards, the pushing arm 422 which moves upwards pushes the radial arm 51 to drive the gun inserting seat 52 and the charging gun 5 to rotate towards the inside of the outer shell 2, and the radial arm 51 drives the second torsion spring 511 to twist, so that the charging gun 5 is timely retracted into the inside of the outer shell 2.
Through the steps, the outer shell 2 and the charging gun 5 are actively triggered to avoid the collision away from the automobile when the outer shell 2 receives the collision, and the outer shell 2 and the charging gun 5 are protected.
Example 2
As shown in fig. 1 to 8, on the basis of embodiment 1, an L-shaped baffle 12 is rotatably connected to each of the left and right sides of the mounting base 1 of the present embodiment, and the range of motion of the L-shaped baffle 12 is ninety degrees that can only be rotated downward; a first torsion spring 121 is fixedly connected between the two L-shaped baffles 12 and the mounting base 1 respectively; the two L-shaped baffles 12 are initially clung to the left side and the right side of the sliding installation block 11 respectively, so that the sliding installation block 11 is not easy to slide leftwards and rightwards under the restriction of the first torsion spring 121 in a normal state; the middle parts of the two L-shaped baffles 12 are respectively provided with a front-back penetrating breaking groove 120 structure.
When the outer shell 2 collides, the pop-up airbag 3 rapidly pushes the outer shell 2 to drive the sliding installation block 11 to move along the installation base 1 to avoid work, meanwhile, the sliding installation block 11 pushes the L-shaped baffle 12 far away from one side of the automobile to overturn downwards by ninety degrees, the inverted hook structure of the L-shaped baffle 12, which is originally in a transverse state, is overturned to be in an upward upright state, and the inverted hook structure of the L-shaped baffle 12 limits the moving distance of the sliding installation block 11, so that the sliding installation block 11 is prevented from being pushed out of the installation base 1 by the pop-up airbag 3.
After the automobile collides with the outer shell 2 for the first time, the ejection air bag 3 rapidly pushes the outer shell 2 to drive the sliding installation block 11 to move along the installation base 1 to avoid work, the moving sliding installation block 11 is stopped by the reverse hook structure of the L-shaped baffle 12, then when the automobile collides with the outer shell 2 again due to technical driving errors of a driver, the automobile pushes the outer shell 2 to drive the sliding installation block 11 to continue to move along the installation base 1 to avoid work through the ejection air bag 3, at the moment, the continuously moving sliding installation block 11 applies larger thrust to the L-shaped baffle 12 under the continuous pushing of the automobile, the breaking groove 120 of the L-shaped baffle 12 is broken under the thrust, at the moment, the sliding installation block 11 is no longer blocked by the L-shaped baffle 12 and is pushed away from the installation base 1, and the phenomenon of explosion injury caused by overlarge extrusion force from the outer shell 2 and the automobile is avoided.
Example 3
As shown in fig. 1to 9, on the basis of embodiment 2, a storage compartment 6 is placed in the installation base 1 of the present embodiment; two sealing plugs 61 are inserted into outlets on two sides of the storage cabin 6; a pull rope 62 is fixedly connected to each of the two sealing plugs 61; when the sliding installation block 11 pushes the L-shaped baffle 12 to cause the breaking groove 120 to break, the sliding installation block 11 straightens the pulling rope 62 and pulls the sealing plug 61 out of the outlet of the storage cabin 6, so that the pressurized fire-fighting material in the storage cabin 6 is actively released outwards; the area of the bottom of the sliding installation block 11 connected with the pull rope 62 is provided with a ventilation groove 110 structure which transversely penetrates in the left-right direction, so that the pressurized fire-fighting material released from the storage cabin 6 can be rapidly diffused outwards along the ventilation groove 110; the two L-shaped baffles 12 are respectively clung to the left end and the right end of the ventilation groove 110, the ends of the ventilation groove 110 are subjected to waterproof and dustproof shielding treatment by the L-shaped baffles 12, and external accumulated water and dust are prevented from entering between the installation base 1 and the sliding installation block 11 through the ventilation groove 110.
After the automobile collides with the outer shell 2 for the first time, when the automobile collides with the outer shell 2 again due to technical driving errors of a driver, the sliding installation block 11 continuously moves under the continuous pushing of the automobile, meanwhile, the sliding installation block 11 exerts larger pushing force on the L-shaped baffle 12, the breaking groove 120 of the L-shaped baffle 12 is broken under the pushing force, at the moment, the sliding installation block 11 is pushed away from the installation base 1, meanwhile, the sliding installation block 11 pulls the stay ropes 62 to pull the sealing plugs 61 out of the outlet of the storage cabin 6, pressurized fire-fighting materials in the storage cabin 6 are actively released outwards along the ventilation grooves 110, and the outwards released fire-fighting materials rapidly wrap the automobile on the installation base 1, so that ignition and even explosion phenomena caused by continuous collision of the automobile are avoided.
The technical principles of the embodiments of the present invention are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present invention without undue burden, and those ways that are within the scope of the present invention.
Claims (5)
1. A safe type car fills electric pile, including: a mounting base (1);
It is characterized by also comprising a sliding installation block (11); a sliding mounting block (11) is slidably mounted on the mounting base (1); an outer shell (2) is fixedly connected on the sliding mounting block (11); the outer shell (2) is provided with a front control panel (21); the left side and the right side of the outer shell (2) are respectively provided with an ejecting air bag (3); the ejecting air bag (3) is provided with a collision sensor (31); the mounting base (1) is provided with a total joint (41); a sliding joint (42) is arranged on the sliding mounting block (11); the bottom of the sliding joint (42) is connected with an adapter (43) which is electrically connected with the main joint (41); a first spring (421) is fixedly connected between the sliding joint (42) and the sliding installation block (11); two wedge-shaped protruding blocks (13) are fixedly connected to the mounting base (1), and the sliding joint (42) is initially positioned between the two wedge-shaped protruding blocks (13); the front control panel (21) is rotatably connected with two radial arms (51); a second torsion spring (511) is fixedly connected between the two radial arms (51) and the front control panel (21) respectively; the upper ends of the two radial arms (51) are fixedly connected with a gun inserting seat (52) respectively; a charging gun (5) is inserted in each of the two gun inserting seats (52); the two radial arms (51) are respectively connected with a retraction assembly; each of the two charging guns (5) is electrically connected with a cable (4); the middle parts of the two cables (4) are sequentially connected with a gun inserting seat (52), a radial arm (51) and a winding and unwinding assembly; the lower ends of the two cables (4) are electrically connected with the sliding joint (42) together; two pushing arms (422) are fixedly connected to the sliding joint (42), and the two pushing arms (422) are respectively aligned with the lower sides of the corresponding rotating arms (51);
The retraction assembly comprises a first guide wheel (53); the lower end of the radial arm (51) is rotatably connected with a first guide wheel (53) and a third pulley (57), and the third pulley (57) is positioned at the rear side of the first guide wheel (53); the upper side of the rotating arm (51) is connected with a single sliding block (54) in a sliding way; a third spring (55) is fixedly connected between the single sliding block (54) and the radial arm (51); the single sliding block (54) is rotatably connected with a second pulley (56); the middle part of the cable (4) penetrates through the radial arm (51), and the rear side of the cable (4) is sequentially wound on the lower side of the first guide wheel (53), the upper side of the second pulley (56) and the lower side of the third pulley (57);
The left side and the right side of the mounting base (1) are respectively connected with an L-shaped baffle plate (12) in a rotating way, and the movable range of the L-shaped baffle plate (12) can only rotate ninety degrees downwards; a first torsion spring (121) is fixedly connected between the L-shaped baffle (12) and the mounting base (1);
the L-shaped baffle (12) is provided with a breaking groove (120) structure;
a storage cabin (6) for storing the pressurized fire-fighting materials is arranged in the mounting base (1); a sealing plug (61) is inserted at the outlet of the storage cabin (6); a pull rope (62) is fixedly connected on the sealing plug (61); the pull rope (62) is fixedly connected with the sliding mounting block (11);
the area of the bottom of the sliding installation block (11) connected with the pull rope (62) is provided with a ventilation groove (110) structure.
2. A safety car charging pile according to claim 1, characterised in that the outer casing (2) is rotatably connected with two side flaps (22) which are respectively arranged on the outer sides of the two ejecting airbags (3).
3. A safety automotive charging pile according to claim 1, characterized in that the adapter (43) is slidingly connected to the sliding joint (42); a second spring (44) is fixedly connected between the adapter (43) and the sliding joint (42); the bottom of the adapter (43) is fixedly connected with a magnet (431).
4. A safety car charging pile according to claim 3, characterised in that the bottom of the adapter (43) is fixedly connected with an annular shielding strip (432).
5. A safety automotive charging pile according to claim 1, characterized in that the L-shaped baffles (12) are respectively attached to the left and right ends of the vent slot (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410165816.3A CN117698476B (en) | 2024-02-05 | 2024-02-05 | Safe type car fills electric pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410165816.3A CN117698476B (en) | 2024-02-05 | 2024-02-05 | Safe type car fills electric pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117698476A CN117698476A (en) | 2024-03-15 |
| CN117698476B true CN117698476B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410165816.3A Active CN117698476B (en) | 2024-02-05 | 2024-02-05 | Safe type car fills electric pile |
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| Country | Link |
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| CN (1) | CN117698476B (en) |
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| CN112721689A (en) * | 2020-12-31 | 2021-04-30 | 郭兴华 | New energy automobile fills electric pile anticollision to supporting mechanism |
| CN214396468U (en) * | 2021-01-08 | 2021-10-15 | 易事特集团股份有限公司 | New energy charging pile |
| CN214728274U (en) * | 2021-05-24 | 2021-11-16 | 深圳市卓喜新能源科技有限公司 | Automobile plug hanging-free charging pile |
| KR102457178B1 (en) * | 2022-06-24 | 2022-10-24 | 장춘만 | Parking and charging system for personal mobility |
| CN219544533U (en) * | 2023-05-16 | 2023-08-18 | 瑞杰新能源(盐城)有限公司 | New energy automobile fills electric pile with protective structure |
| CN220220446U (en) * | 2023-05-06 | 2023-12-22 | 江苏德利势新能源科技有限公司 | Three-gun-in-one charging pile compatible with multiple standards |
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2024
- 2024-02-05 CN CN202410165816.3A patent/CN117698476B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204407636U (en) * | 2014-12-31 | 2015-06-17 | 张远镇 | Vertical rail charging connection wire reel |
| CN112721689A (en) * | 2020-12-31 | 2021-04-30 | 郭兴华 | New energy automobile fills electric pile anticollision to supporting mechanism |
| CN214396468U (en) * | 2021-01-08 | 2021-10-15 | 易事特集团股份有限公司 | New energy charging pile |
| CN214728274U (en) * | 2021-05-24 | 2021-11-16 | 深圳市卓喜新能源科技有限公司 | Automobile plug hanging-free charging pile |
| KR102457178B1 (en) * | 2022-06-24 | 2022-10-24 | 장춘만 | Parking and charging system for personal mobility |
| CN220220446U (en) * | 2023-05-06 | 2023-12-22 | 江苏德利势新能源科技有限公司 | Three-gun-in-one charging pile compatible with multiple standards |
| CN219544533U (en) * | 2023-05-16 | 2023-08-18 | 瑞杰新能源(盐城)有限公司 | New energy automobile fills electric pile with protective structure |
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| CN117698476A (en) | 2024-03-15 |
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