CN116845635A - Electric automobile charging device with anti-theft function - Google Patents
Electric automobile charging device with anti-theft function Download PDFInfo
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- CN116845635A CN116845635A CN202310869983.1A CN202310869983A CN116845635A CN 116845635 A CN116845635 A CN 116845635A CN 202310869983 A CN202310869983 A CN 202310869983A CN 116845635 A CN116845635 A CN 116845635A
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the technical field of electric vehicle charging, and particularly relates to an electric vehicle charging device with an anti-theft function, which comprises a charging gun body, wherein the charging gun body comprises a charging gun body and a charging gun head, a locking assembly is arranged on one side of the charging gun body, which is close to the charging gun head, the locking assembly comprises a box body which is embedded at the end part of the charging gun body, two clamping blocks are arranged on two sides of the box body in a penetrating sliding manner, a traction mechanism II for adjusting the interval between the two clamping blocks is also arranged in the box body, a push-pull piece and a traction mechanism I, which move with the traction mechanism II, are arranged on one side of the box body, which is far away from the charging gun body, and an ejection mechanism which moves with the traction mechanism II, are arranged on one side of the box body, which is far away from the charging gun body. According to the invention, the charging gun head can be tightly locked in the charging port of the vehicle through the two clamping blocks, so that the situation that an irrelevant person pulls out the charging gun head by mistake in the charging process is prevented, and the charging process can be continuously carried out.
Description
Technical Field
The invention relates to the technical field of electric vehicle charging, in particular to an electric vehicle charging device with an anti-theft function.
Background
At present, artificial intelligence electric automobile is when charging, need charge through indoor or outdoor electric pile, will charge charging device (like the rifle) on the electric pile and insert in the mouth that charges of car, and carry out the circular telegram back to the electric pile, thereby realize charging to electric automobile, and in order to avoid charging rifle and electric automobile pine take off, generally set up a telescopic fixture block on charging head, and be provided with the button on the surface of rifle that charges, when the first time of inserting charging fills the electric tank, the fixture block can block each other with the draw-in groove in the electric tank, can press the button after charging, thereby make the fixture block shift out from the draw-in groove, then be convenient for people to pull out the first of charging, sometimes, there are some people who are greedy cheap or picture oneself convenient, when other people electric automobile has not charged, just pulled out other electric automobile charging rifle to oneself, then use this charging rifle to charge to other people's electric automobile, sometimes also maliciously pull out the rifle, thereby cause other people's electric automobile can't charge, and cause other people's loss of property, for this reason, an electric automobile that has the function of charging is charged.
Disclosure of Invention
The invention provides an electric automobile charging device with an anti-theft function, which aims to solve the defects in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides an electric automobile charging device with theftproof pulls out function, includes the rifle main part that charges, the rifle main part that charges is including charging the rifle body and charging the rifle head, the one side that charges the rifle body and be close to the rifle head that charges is equipped with the locking subassembly, the box of the subassembly that dies including embedded installation in the rifle body tip that charges, the slidable mounting that runs through in both sides of box has two fixture blocks, still be equipped with the traction mechanism second of adjusting the interval between two fixture blocks in the box, one side that the rifle head that charges was kept away from to the box is equipped with push-and-pull piece and the traction mechanism first that traction mechanism second removed, one side that the rifle body was kept away from to the box is equipped with the ejection mechanism who follows traction mechanism second removal.
Preferably, the sliding holes are formed in the inner walls of the two sides of the box body, the two clamping blocks penetrate through the corresponding sliding holes respectively and are in sliding connection with the inner walls of the corresponding sliding holes, hinge plates are fixedly installed on one sides of the two clamping blocks, which are close to each other, of the two clamping blocks, blocking parts which are horizontal to the end parts of the charging gun body are arranged on one sides of the clamping blocks, which are close to the charging gun body, of the clamping blocks, and slopes are arranged on one sides of the clamping blocks, which are far away from the hinge plates.
Preferably, limiting blocks are fixedly installed on the inner walls of the two sides of the sliding hole, and limiting grooves matched with the two limiting blocks are formed in the two sides of the clamping block.
Preferably, the second traction mechanism comprises a traction block and hinging rods hinged to two sides of the traction block, and one ends, far away from each other, of the two hinging rods are hinged to corresponding hinging plates respectively.
Preferably, the push-pull member comprises a push-pull electromagnet main body fixed on the inner wall of the box body, a push rod is slidably arranged on the push-pull electromagnet main body, a baffle is fixedly arranged at one end of the push rod away from the push-pull electromagnet main body, the same reset spring is fixedly arranged between the baffle and the push-pull electromagnet main body, and the reset spring is slidably sleeved on the outer side of the push rod.
Preferably, the first traction mechanism comprises a guide rod penetrating through the traction block and in sliding connection with the traction block, a first circular plate and a second circular plate are fixedly installed at two ends of the guide rod respectively, the second circular plate is fixedly connected with the baffle, an annular block is sleeved on the guide rod in a sliding mode, one sides, close to each other, of the annular block and the first circular plate are respectively attached to two sides of the traction block, the same spring is fixedly installed between the second circular plate and the annular block, and the spring is sleeved on the outer side of the guide rod in a sliding mode.
Preferably, two rectangular holes are formed in the inner wall of one side, far away from the charging gun body, of the box body, a rotating shaft which is vertically arranged is fixedly arranged in the rectangular holes, the ejection mechanism comprises two swinging arms which are positioned in the two box bodies and are rotationally connected with the inner walls of the two box bodies, the two rotating shafts respectively penetrate through the corresponding swinging arms and are rotationally connected with the swinging arms, protruding portions are arranged on one sides, close to the first circular plate, of the two swinging arms, telescopic rods are hinged to the two protruding portions, one end, close to the first circular plate, of the two telescopic rods is movably connected with the same rectangular frame, and the same connecting plate is fixedly arranged between the rectangular frame and the first circular plate.
Preferably, the rollers are rotatably arranged on one sides of the two swing arms, which are close to each other, and the outer sides of the rollers extend out of the swing arms.
Preferably, arc holes are formed in the inner walls of the top and the bottom of the rectangular frame, an optical axis is fixedly installed on the telescopic rod in a penetrating mode, and the optical axis is vertically arranged in the middle of the two arc holes and is movably connected with the inner walls of the two arc holes.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the charging gun head can be tightly locked in the charging port of the vehicle through the two clamping blocks, so that the situation that an irrelevant person pulls out the charging gun head by mistake in the charging process is prevented, and the charging process can be continuously carried out;
2. through setting up the push-pull piece for after the vehicle is fully charged, fill electric pile and carry out outage to the rifle head that charges, the push-pull piece that outage resets can pull two fixture blocks through traction mechanism one and traction mechanism two and be close to each other, thereby releases the joint of two fixture blocks and vehicle charging mouth, finally makes through charging the rifle body can be smooth with the rifle head that charges from the vehicle charging mouth in the middle of extracting;
3. in the process that the traction mechanism I draws two fixture blocks to be close to each other through the traction mechanism II, the traction mechanism I can also draw ejection mechanism for thereby two swing arms take place to rotate and can be with the gun head that charges in the middle of the vehicle charge mouth ejecting part, the follow-up car owner of being convenient for pulls out the gun head that charges in the middle of the vehicle charge mouth.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an electric vehicle charging device with anti-theft function according to the present invention;
fig. 2 is a side view of an electric vehicle charging device with anti-theft function according to the present invention;
fig. 3 is a top-down sectional view of a locking assembly in an electric vehicle charging device with anti-theft function according to the present invention;
fig. 4 is a schematic diagram of a box and a fixture block in a top-down view of an electric vehicle charging device with anti-theft function according to the present invention;
fig. 5 is a schematic structural diagram of two clamping blocks, a second traction mechanism, a first traction mechanism and a push-pull member and a top sectional view of a box body in an electric vehicle charging device with an anti-theft function;
fig. 6 is a schematic structural diagram of a push-pull member and a first traction mechanism in an electric vehicle charging device with anti-theft function according to the present invention;
fig. 7 is a schematic structural diagram of a first traction mechanism and an ejection mechanism in an electric vehicle charging device with anti-theft function according to the present invention;
FIG. 8 is an enlarged schematic view of the portion A of FIG. 7;
fig. 9 is a schematic structural diagram of a rectangular frame and a connecting plate in an electric vehicle charging device with anti-theft function according to the present invention.
In the figure: 1. a charging gun body; 11. charging gun body; 12. charging gun heads; 2. a locking assembly; 21. a case; 211. a slide hole; 212. a limiting block; 213. a rectangular hole; 214. a rotating shaft; 22. a clamping block; 221. a ramp; 222. a blocking portion; 223. a limit groove; 224. a hinged plate; 23. a push-pull member; 231. a push-pull electromagnet body; 232. a push rod; 233. a baffle; 234. a reset spring; 24. a first traction mechanism; 241. a guide rod; 242. a circular plate I; 243. a circular plate II; 244. an annular block; 245. a spring; 25. a traction mechanism II; 251. a traction block; 252. a hinge rod; 26. an ejection mechanism; 261. swing arms; 262. a roller; 263. a protruding portion; 264. a telescopic rod; 2641. an optical axis; 265. a rectangular frame; 2651. an arc-shaped hole; 266. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present invention will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. 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.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides an electric automobile charging device with theftproof is pulled out function, including charging gun body 1, charging gun body 1 is including charging gun body 11 and charging gun head 12, charging gun body 11 is close to charging gun head 12's one side and is equipped with the subassembly 2 that dies, die subassembly 2 is including embedded box 21 of installing at charging gun body 11 tip, two fixture blocks 22 are run through to the both sides of box 21, still be equipped with the traction mechanism second 25 of adjusting the interval between two fixture blocks 22 in the box 21, box 21 is kept away from charging gun head 12's one side and is equipped with push-and-pull piece 23 and traction mechanism first 24 that traction mechanism second 25 removed, box 21 is kept away from charging gun body 11's one side and is equipped with the ejection mechanism 26 that follows traction mechanism second 25 and remove.
Further, a first clamping groove matched with the box body 21 is formed in the vehicle charging port, and a second clamping groove matched with the two clamping blocks 22 is formed in inner walls of two sides of the first clamping groove.
Slide holes 211 are formed in the inner walls of the two sides of the box body 21, two clamping blocks 22 penetrate through the corresponding slide holes 211 respectively and are in sliding connection with the inner walls of the corresponding slide holes 211, hinge plates 224 are fixedly mounted on the sides, close to each other, of the two clamping blocks 22, blocking portions 222 horizontal to the end portions of the charging gun body 11 are arranged on the sides, close to the charging gun body 11, of the clamping blocks 22, and slopes 221 are arranged on the sides, far away from the hinge plates 224, of the clamping blocks 22.
Limiting blocks 212 are fixedly installed on the inner walls of the two sides of the sliding hole 211, and limiting grooves 223 matched with the two limiting blocks 212 are formed in the two sides of the clamping block 22.
The second traction mechanism 25 includes a traction block 251 and hinge rods 252 hinged to two sides of the traction block 251, wherein one ends of the two hinge rods 252 away from each other are hinged to the corresponding hinge plates 224.
The push-pull member 23 comprises a push-pull electromagnet main body 231 fixed on the inner wall of the box body 21, a push rod 232 is slidably mounted on the push-pull electromagnet main body 231, a baffle 233 is fixedly mounted at one end of the push rod 232 far away from the push-pull electromagnet main body 231, the same reset spring 234 is fixedly mounted between the baffle 233 and the push-pull electromagnet main body 231, and the reset spring 234 is slidably sleeved on the outer side of the push rod 232.
The first traction mechanism 24 comprises a guide rod 241 penetrating through the traction block 251 and slidably connected with the traction block 251, a first circular plate 242 and a second circular plate 243 are fixedly arranged at two ends of the guide rod 241 respectively, the second circular plate 243 is fixedly connected with the baffle 233, an annular block 244 is slidably sleeved on the guide rod 241, one sides, close to each other, of the annular block 244 and the first circular plate 242 are respectively attached to two sides of the traction block 251, the same spring 245 is fixedly arranged between the second circular plate 243 and the annular block 244, and the spring 245 is slidably sleeved on the outer side of the guide rod 241.
Two rectangular holes 213 are formed in the inner wall of one side, far away from the charging gun body 11, of the box body 21, vertical rotating shafts 214 are fixedly arranged in the rectangular holes 213, the ejection mechanism 26 comprises swing arms 261 which are positioned in the two box bodies 21 and are rotationally connected with the inner walls of the two box bodies 21, the two rotating shafts 214 penetrate through the corresponding swing arms 261 respectively and are rotationally connected with the swing arms 261, protruding portions 263 are arranged on one sides, close to the first round plate 242, of the two swing arms 261, telescopic rods 264 are hinged to the two protruding portions 263, one rectangular frame 265 is movably connected to one end, close to the first round plate 242, of the two telescopic rods 264, and one connecting plate 266 is fixedly arranged between the rectangular frame 265 and the first round plate 242.
The rollers 262 are rotatably installed on one sides of the two swing arms 261, which are close to each other, and the outer sides of the rollers 262 extend to the outside of the swing arms 261.
Further, the roller 262 can reduce friction between the swing arm 261 and the vehicle charging port.
Arc holes 2651 are formed in the inner walls of the top and bottom of the rectangular frame 265, an optical axis 2641 is fixedly installed on the telescopic rod 264 in a penetrating mode, and the optical axis 2641 is vertically arranged in the two arc holes 2651 and movably connected with the inner walls of the two arc holes 2651.
Further, the telescopic rods 264 have a telescopic function, when the distance between the two clamping blocks 22 is at the maximum, the two telescopic rods 264 are in a completely contracted state, and only after the two clamping blocks 22 are completely separated from the corresponding clamping grooves II, the two telescopic rods 264 are in a non-stretching state, and then the swing arms 261 and the rotating shafts 214 can be pulled to rotate by taking the centers of circles along with the continuous approach of the two clamping blocks 22 and the telescopic rods 264, when the distance between the two clamping blocks 22 is at the shortest, the two swing arms 261 are rotated by a moving angle and enable the corresponding rollers 262 to stretch out a part of the rectangular holes 213.
In this embodiment: when the charging gun head 12 is in the electrified condition, the push rod 232 extends out of the push-pull electromagnet main body 231, the baffle 233 far away from the push-pull electromagnet main body 231 stretches to pull the reset spring 234, at this time, the baffle 233 generates pushing force to the traction block 251 through the first traction mechanism 24, and the traction block 251 pushes the two hinged plates 224 to be far away from each other and to abut against the inner walls of the two sides of the box body 21 through the two hinged rods 252;
when the vehicle is charged, the charging gun head 12 can be inserted into the charging port of the vehicle, at this time, the box 21 is also inserted into the clamping groove one, the slopes 221 of the two clamping blocks 22 are firstly contacted with the outer side of the clamping groove one in the process of inserting the box 21 into the clamping groove one, as the two clamping blocks 22 are penetrated into the clamping groove one, the two clamping blocks 22 are pushed to be close to each other, in the process of mutually approaching the two clamping blocks 22, the two hinge plates 224 drive the two hinge rods 252 to rotate around the traction block 251 as the center of a circle and to be close to each other, meanwhile, the traction block 251 is pushed to be close to the baffle 233, at this time, the annular block 244 is used for compressing the spring 245 and approaching the circular plate two 243, after the two clamping blocks 22 are communicated with the two clamping grooves two, under the elasticity of the return spring 245, the traction block 251 pushes the two hinge plates 224 to be away from each other, the two hinge rods 252 push the two clamping blocks 22 to be mutually away from each other and clamped into the corresponding clamping groove two, and after the blocking parts 222 on the two clamping blocks 22 are abutted against the inner wall of the clamping groove two clamping grooves two, the blocking parts 22 can firmly fix the charging gun head 12 into the charging port of the vehicle;
when the vehicle is fully charged or the vehicle owner actively de-energizes the charging gun head 12 on the charging pile, the push-pull member 23 is not energized, the reset baffle 233 approaches the push-pull electromagnet main body 231, in the process, the baffle 233 pulls the second circular plate 243 and the guide rod 241, so that the first circular plate 242 abutted against the traction block 251 pushes the traction block 251 to approach the push-pull electromagnet main body 231, the traction block 251 pulls the two hinging rods 252 to approach each other in the moving process, the two hinging rods 252 pull the two clamping blocks 22 to approach each other through the two hinging plates 224, and the two clamping blocks 22 are separated from the corresponding clamping grooves II respectively in the approaching process;
and in the process of moving the first circular plate 242 to the push-pull electromagnet main body 231, the two telescopic rods 264 are pulled by the connecting plate 266 and the rectangular frame 265, one ends of the two telescopic rods 264 far away from the rectangular frame 265 are close to each other, the two telescopic rods 264 pull the corresponding swing arms 261 by the two protruding parts 263 to rotate by taking the corresponding rotating shafts 214 as circle centers, the two rollers 262 respectively extend out of the corresponding rectangular holes 213, and the two rollers 262 can be abutted against the inner wall of a vehicle charging port in the process of extending out, so that the charging gun body 11 can be pushed to pull a part of the charging gun head 12 out of the vehicle charging port, and then the process of pulling the charging gun head 12 out of the vehicle charging port by a vehicle owner can be more labor-saving.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. Electric automobile charging device with theftproof is pulled out function, including rifle main part (1) that charges, its characterized in that: the utility model provides a charging gun main part (1) is including charging rifle body (11) and charging rifle head (12), one side that charging rifle body (11) is close to charging rifle head (12) is equipped with locking subassembly (2), locking subassembly (2) are including embedded box (21) of installing at charging rifle body (11) tip, two fixture blocks (22) are run through in both sides of box (21) slidable mounting, still be equipped with traction mechanism two (25) of interval between two fixture blocks (22) in box (21), one side that charging rifle head (12) was kept away from to box (21) is equipped with push-pull member (23) and traction mechanism one (24) that traction mechanism two (25) removed, one side that charging rifle body (11) was kept away from to box (21) is equipped with ejection mechanism (26) that follow traction mechanism two (25) and remove.
2. The electric vehicle charging device with anti-theft function according to claim 1, wherein: slide holes (211) are formed in the inner walls of the two sides of the box body (21), two clamping blocks (22) penetrate through the corresponding slide holes (211) respectively and are connected with the inner walls of the corresponding slide holes (211) in a sliding mode, hinge plates (224) are fixedly mounted on one sides, close to each other, of the two clamping blocks (22), blocking portions (222) horizontal to the end portions of the charging gun body (11) are arranged on one sides, close to the charging gun body (11), of the clamping blocks (22), and slopes (221) are formed in one sides, far away from the hinge plates (224), of the clamping blocks (22).
3. The electric vehicle charging device with anti-theft function according to claim 2, characterized in that: limiting blocks (212) are fixedly mounted on the inner walls of the two sides of the sliding hole (211), and limiting grooves (223) matched with the two limiting blocks (212) are formed in the two sides of the clamping block (22).
4. The electric vehicle charging device with anti-theft function according to claim 2, characterized in that: the second traction mechanism (25) comprises a traction block (251) and hinging rods (252) hinged to two sides of the traction block (251), and one ends, far away from each other, of the two hinging rods (252) are hinged to corresponding hinged plates (224) respectively.
5. The electric vehicle charging device with anti-theft function according to claim 1, wherein: push-pull spare (23) are including fixing push-pull electromagnet main part (231) on box (21) inner wall, slidable mounting has push rod (232) on push-pull electromagnet main part (231), one end fixed mounting that push rod (232) kept away from push-pull electromagnet main part (231) has baffle (233), fixed mounting has same reset spring (234) between baffle (233) and push-pull electromagnet main part (231), reset spring (234) slip cap are established in the outside of push rod (232).
6. The electric vehicle charging device with anti-theft function according to claim 5, wherein: the first traction mechanism (24) comprises a guide rod (241) penetrating through a traction block (251) and being in sliding connection with the traction block (251), a first circular plate (242) and a second circular plate (243) are fixedly installed at two ends of the guide rod (241) respectively, the second circular plate (243) is fixedly connected with a baffle plate (233), an annular block (244) is sleeved on the guide rod (241) in a sliding mode, one sides, close to each other, of the annular block (244) and the first circular plate (242) are respectively attached to two sides of the traction block (251), the same spring (245) is fixedly installed between the second circular plate (243) and the annular block (244), and the spring (245) is sleeved on the outer side of the guide rod (241) in a sliding mode.
7. The electric vehicle charging device with anti-theft function according to claim 6, wherein: two rectangular holes (213) are formed in the inner wall of one side, far away from the charging gun body (11), of the box body (21), a rotating shaft (214) which is vertically arranged is fixedly arranged in the rectangular holes (213), the ejection mechanism (26) comprises swing arms (261) which are arranged in the two box bodies (21) and are rotationally connected with the inner walls of the two box bodies (21), the two rotating shafts (214) penetrate through the corresponding swing arms (261) respectively and are rotationally connected with the swing arms (261), protruding portions (263) are arranged on one side, close to the circular plate (242), of the two swing arms (261), telescopic rods (264) are hinged to the two protruding portions (263), one end, close to the circular plate (242), of the two telescopic rods (264) is movably connected with the same rectangular frame (265), and the same connecting plate (266) is fixedly arranged between the rectangular frame (265) and the circular plate (242).
8. The electric vehicle charging device with anti-theft function according to claim 7, wherein: the rollers (262) are rotatably arranged on one sides of the two swing arms (261) close to each other, and the outer sides of the rollers (262) extend out of the swing arms (261).
9. The electric vehicle charging device with anti-theft function according to claim 7, wherein: arc holes (2651) are formed in the inner walls of the top and the bottom of the rectangular frame (265), an optical axis (2641) is fixedly installed on the telescopic rod (264) in a penetrating mode, and the optical axis (2641) is vertically arranged in the middle of the two arc holes (2651) and is movably connected with the inner walls of the two arc holes (2651).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310869983.1A CN116845635B (en) | 2023-07-17 | 2023-07-17 | Electric automobile charging device with anti-theft function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310869983.1A CN116845635B (en) | 2023-07-17 | 2023-07-17 | Electric automobile charging device with anti-theft function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116845635A true CN116845635A (en) | 2023-10-03 |
| CN116845635B CN116845635B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310869983.1A Active CN116845635B (en) | 2023-07-17 | 2023-07-17 | Electric automobile charging device with anti-theft function |
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| CN113540894A (en) * | 2021-06-24 | 2021-10-22 | 合肥吉顺新能源科技有限公司 | Charging gun device with effective anti-drop function |
| CN113844292A (en) * | 2021-11-08 | 2021-12-28 | 广州知崇新能源科技有限公司 | Straight handle type AC charging gun |
| CN115579981A (en) * | 2022-10-10 | 2023-01-06 | 余江县百盈电子商务有限公司 | Intelligent charger and intelligent charging management method thereof |
| CN116131023A (en) * | 2022-09-07 | 2023-05-16 | 文依精密科技(上海)有限公司 | New energy automobile charging seat auxiliary plug device |
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| CN113540894A (en) * | 2021-06-24 | 2021-10-22 | 合肥吉顺新能源科技有限公司 | Charging gun device with effective anti-drop function |
| CN113844292A (en) * | 2021-11-08 | 2021-12-28 | 广州知崇新能源科技有限公司 | Straight handle type AC charging gun |
| CN116131023A (en) * | 2022-09-07 | 2023-05-16 | 文依精密科技(上海)有限公司 | New energy automobile charging seat auxiliary plug device |
| CN115579981A (en) * | 2022-10-10 | 2023-01-06 | 余江县百盈电子商务有限公司 | Intelligent charger and intelligent charging management method thereof |
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