CN114498177A - New energy automobile charger plug device with circuit protection function - Google Patents
New energy automobile charger plug device with circuit protection function Download PDFInfo
- Publication number
- CN114498177A CN114498177A CN202110485932.XA CN202110485932A CN114498177A CN 114498177 A CN114498177 A CN 114498177A CN 202110485932 A CN202110485932 A CN 202110485932A CN 114498177 A CN114498177 A CN 114498177A
- Authority
- CN
- China
- Prior art keywords
- new energy
- box body
- energy automobile
- protection function
- circuit protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01R13/629—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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- 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
- H01R13/62—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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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
-
- 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
-
- 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
Abstract
The invention discloses a new energy automobile charger plug-pull device with a circuit protection function, which comprises a box body, wherein a power supply seat is fixedly arranged on one end surface of the box body, fixed conductive plates are fixedly arranged on two sides of one end surface of the power supply seat, a charging seat is slidably arranged on the other end surface of the box body, movable conductive plates are fixedly connected on two sides of one end surface of the charging seat, the surfaces of the movable conductive plates are slidably connected with the surfaces of the fixed conductive plates, protective plates are fixedly connected on two side surfaces of the charging seat, a plug is inserted into the other end surface of the charging seat, guide grooves are formed in the two side surfaces of the box body, guide rods are fixedly connected on the two side surfaces of the charging seat, a guide wheel is rotatably arranged at one end of each guide rod, and the surface of each guide wheel is in rolling connection with the side surface of each guide groove, so that the convenience and the stability of use can be greatly improved, the safety is ensured.
Description
Technical Field
The invention relates to the field of automobile chargers, in particular to a new energy automobile charger plugging device with a circuit protection function.
Background
In present social life, new energy automobile's use is more and more general, and for the convenience continuation of the journey, has constructed a large amount of charging stations, can charge the use through the plug connection.
But current new energy automobile charger structure, it is the direct box that charges through support fixed mounting mostly, then the plug charges of pegging graft, and some more careless drivers, easily cause the collision when backing a car to go into the position, unable safety protection causes equipment damage, and some drivers can forget to pull out the plug, directly drive can excessively pull the box that charges, can not carry out safety protection to internal circuit, cause the power consumption to leak when damaging equipment, the security is poor, await improvement.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a new energy automobile charger plugging device with a circuit protection function.
In order to solve the above problems, the present invention adopts the following technical solutions.
A new energy automobile charger plug device with a circuit protection function comprises a box body, wherein a power supply seat is fixedly arranged on one end surface of the box body, fixed conducting plates are fixedly arranged on two sides of one end surface of the power supply seat, a charging seat is slidably arranged on the other end side surface of the box body, movable conducting plates are fixedly connected to two sides of one end surface of the charging seat, the surfaces of the movable conducting plates are slidably connected to the surfaces of the fixed conducting plates, protection plates are fixedly connected to two side surfaces of the charging seat, the surfaces of the protection plates are tightly connected to the other side surface of the movable conducting plates in a propping manner, a plug is inserted into the other end surface of the charging seat, the surface of the plug is slidably connected to the other end side surface of the box body, guide grooves are formed in the two side surfaces of the box body, guide rods are fixedly connected to the two side surfaces of the charging seat, and guide wheels are rotatably arranged at one ends of the guide rods, the surface of the guide wheel is connected to the side face of the guide groove in a rolling mode, the surface of the guide rod is fixedly connected with a jacking spring, and one end of the jacking spring is fixedly connected to the side face of one end of the box body.
Furthermore, positioning heads are fixedly connected to two sides of the surface of one end of the charging seat, and the surface of each positioning head is located on two sides of one end of the box body.
Furthermore, the both sides of the one end surface of box all are equipped with the locating hole, the side fixedly connected with flexure strip of locating hole through connecting location head and locating hole, can the joint location charging seat, guarantees the safety and stability of circuit separation protection.
Furthermore, the other end surface of box is equipped with the connecting rod, the surface clearing hole sliding connection of connecting rod has the adjustable ring, the surface of adjustable ring is located the side of box, through connecting rod installation adjustable ring, can reset by manual regulation, facilitates the operation and uses.
Further, a side surface of the adjusting ring is provided with an avoiding hole, the side surface of the avoiding hole is slidably sleeved on the surface of one end of the plug, the avoiding hole is formed through the adjusting ring, interference of plug connection is avoided, and the plug connector is convenient to use.
Further, a side surface both ends fixed connection of adjustable ring is in the push rod, the one end surface of push rod is located the one end position of locating hole, connects the push rod through the adjustable ring, can promote the locating head and reset, guarantees the convenience of adjusting.
Further, a side surface of box is equipped with the connecting block, the one end of connecting block is rotated and is connected with the turning block, the bracing piece is installed in the rotation of the surface of turning block, through turning block joint support pole, can rotate the support, can turned angle when receiving to drag, avoids interfering, does benefit to the plug separation, convenient protection.
Further, one side fixed surface of bracing piece is connected with the right angle anticollision board, the one end fixedly connected with mounting panel of bracing piece through installation right angle anticollision board, can protect the box, improves the safety in utilization.
Further, a side surface of the mounting panel is equipped with articulated seat, the surface of articulated seat articulates there is the fixed plate, articulated fixed surface has cup jointed supporting spring, through articulated fixed plate, can articulate the support, does benefit to inclination and dodges, and the security is high.
Further, the surface of bracing piece is equipped with the arc hole, the surperficial sliding connection in arc hole has the arc pole, the arc pole have courage fixed connection in the surface of fixed plate, through arc jogged joint arc pole, can carry out the direction support to the bracing piece, improve the stability of slope protection.
Compared with the prior art, the invention has the advantages that:
(1) this scheme is through box internally mounted power supply seat and activity current conducting plate, combines sliding mounting's charging seat to connect activity current conducting plate, can supply power by sliding connection, and the safety and stability combines the leading wheel to support, can the quickly separating and the outage when receiving to drag, and then guarantees the security of circuit, needs manual reset to carry out reuse, avoids the maloperation, and the security is high.
(2) Through connecting location head and locating hole, can the joint location charging seat, guarantee the safety and stability of circuit separation protection.
(3) Through connecting rod installation adjustable ring, can reset by manual regulation, convenient operation is used.
(4) Set up through the adjustable ring and dodge the hole, avoid interfering the plug connection, facilitate the use.
(5) The adjusting ring is connected with the push rod, so that the positioning head can be pushed to reset, and the convenience of adjustment is ensured.
(6) The rotating block is connected with the supporting rod, so that the supporting rod can rotate, the angle can be rotated when the supporting rod is pulled, the interference is avoided, the plug separation is facilitated, and the protection is convenient.
(7) Through installation right angle anticollision board, can protect the box, improve the safety in utilization.
(8) Through articulated fixed plate, can articulate the support, do benefit to inclination and dodge, the security is high.
(9) Through arc jogged joint arc pole, can lead the support to the bracing piece, improve the stability of slope protection.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of the charging dock connection of the present invention;
FIG. 3 is an enlarged view of the adjusting ring connection of FIG. 1 of the present invention at A;
fig. 4 is a partial structural schematic view of the connection of the support rods of the present invention.
The reference numbers in the figures illustrate:
the device comprises a box body 1, a power supply seat 11, a fixed conductive plate 12, a charging seat 13, a movable conductive plate 14, a protective plate 15, a plug 16, a guide groove 17, a guide rod 18, a guide wheel 19, a top spring 2, a positioning head 21, a positioning hole 22, an elastic sheet 23, a connecting rod 24, a regulating ring 25, a hole for avoiding 26, a push rod 27, a connecting block 3, a rotating block 31, a supporting rod 32, a right-angle anticollision plate 33, a mounting plate 34, a hinged seat 35, a fixing plate 36, a supporting spring 37, an arc hole 38 and an arc rod 39.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-4, a new energy automobile charger plugging device with circuit protection function comprises a box body 1, referring to fig. 1 and fig. 2, a power supply base 11 is fixedly installed on one end surface of the box body 1, and can be connected with a power grid through a wire to supply power, fixed conductive plates 12 are fixedly installed on both sides of one end surface of the power supply base 11, a charging base 13 is slidably installed on the other end side surface of the box body 1, movable conductive plates 14 are fixedly connected on both sides of one end surface of the charging base 13, the surfaces of the movable conductive plates 14 are slidably connected with the surfaces of the fixed conductive plates 12, protection plates 15 are fixedly connected on both side surfaces of the charging base 13, and can protect the movable conductive plates 14 to ensure the stability of the adhesion and the conduction, the surfaces of the protection plates 15 are tightly connected with the other side surface of the movable conductive plates 14, a plug 16 is inserted into the other end surface of the charging base 13, plug 16's surface sliding connection is in the other end side of box 1, plug 16 can insert, charge after the conversion through charging seat 13, do benefit to the car and use, the both sides surface of box 1 is equipped with guide way 17, charging seat 13's both sides fixed surface is connected with guide bar 18, the one end of guide bar 18 is rotated and is installed leading wheel 19, the surface roll of leading wheel 19 is connected in the side of guide way 17, the fixed surface of guide bar 18 is connected with the tight spring 2 in top, can push up tight guide bar 18, and then promote charging seat 13 and reset, and convenient to use, the one end fixed connection of the tight spring 2 in top of box 1 is to the side.
Referring to fig. 1 and 3, positioning heads 21 are fixedly connected to two sides of one end surface of the charging seat 13, the positioning heads 21 are located at two sides of one end surface of the case 1, positioning holes 22 are formed in two sides of one end surface of the case 1, and elastic pieces 23 are fixedly connected to side surfaces of the positioning holes 22, so that the charging seat 13 can be clamped and positioned by connecting the positioning heads 21 and the positioning holes 22, and the safety and stability of circuit separation protection can be ensured.
Referring to fig. 3, a connecting rod 24 is disposed on the other end surface of the box body 1, an adjusting ring 25 is slidably connected to a surface through hole of the connecting rod 24, the surface of the adjusting ring 25 is located on the side surface of the box body 1, the adjusting ring 25 is mounted through the connecting rod 24 and can be manually adjusted to reset, and the adjusting ring is convenient to operate and use, an avoiding hole 26 is disposed on one side surface of the adjusting ring 25, the side surface of the avoiding hole 26 is slidably sleeved on one end surface of the plug 16, the avoiding hole 26 is disposed through the adjusting ring 25, so that plug connection interference is avoided, the adjusting ring 25 is convenient to use, two ends of one side surface of the adjusting ring 25 are fixedly connected to a push rod 27, one end surface of the push rod 27 is located at one end position of the positioning hole 22, the push rod 27 is connected through the adjusting ring 25, the positioning head 21 can be pushed to reset, and convenience in adjustment is guaranteed.
Referring to fig. 1 and 4, a connecting block 3 is disposed on one side surface of a box 1, a rotating block 31 is rotatably connected to one end of the connecting block 3, a support rod 32 is rotatably mounted on the surface of the rotating block 31, the support rod 32 is connected to the rotating block 31 and can be rotatably supported, and when the box is pulled, the connecting block can rotate by an angle to avoid interference, so that the plug can be conveniently separated, and the protection is facilitated, a right-angle anti-collision plate 33 is fixedly connected to one side surface of the support rod 32, a mounting plate 34 is fixedly connected to one end of the support rod 32, the box can be protected by mounting the right-angle anti-collision plate 33, so that the use safety is improved, a hinge seat 35 is disposed on one side surface of the mounting plate 34, a fixing plate 36 is hinged to the surface of the hinge seat 35, a support spring 37 is fixedly sleeved on the surface of the hinge 35, the hinge fixing plate 36 can be hinged to support, so that the box can be conveniently avoided by an inclination angle, the safety is high, an arc-shaped hole 38 is disposed on the surface of the support rod 32, the surface sliding connection in arc hole 38 has arc pole 39, and arc pole 39 has courage fixed connection in the surface of fixed plate 36, connects arc pole 39 through arc hole 38, can carry out the direction support to bracing piece 32, improves the stability of slope protection.
When the automobile is used, the automobile is fixedly installed on a charging station through the fixing plate 36, the box body 1 is further supported and positioned, then the plug 16 can be inserted and connected for charging, when an automobile backs up and enters a position, and a parking space which is not easy to control is controlled, the right-angle anti-collision plate 33 is contacted in one step, the supporting rod 32 is further pushed to turn over around the hinged seat 35, the box body 1 is driven to incline and avoid damage caused by direct collision, safety and stability are realized, after the automobile leaves, the supporting spring 37 resets to drive the supporting rod 32 to right and prevent interference, when the situation that the plug 16 is forgotten to be pulled out is met, the automobile leaves and can strain a charging wire, the box body 1 is pulled to be aligned with the automobile body through rotating the angle around the rotating block 12, the winding or dislocation interference of the charging wire and the plug 16 can be directly pulled out, the damage to the box body 1 is avoided, and meanwhile, when the plug is too tightly inserted, the charging seat 13 in the box body can be driven to slide forwards, area movable conducting plate 14 breaks away from fixed conducting plate 12, thereby the circuit breaker, avoid the electric leakage, the security of circuit protection is improved, the while location head 21 inserts inside locating hole 22, fix a position through 23 joints of flexure strip, can stabilize the separating circuit, can promote adjustable ring 25 when needing to use, promote the location head 21 through push rod 27 and break away from, then through the tight guide bar 18 in the tight spring 2 top in top, it resets to promote charging seat 13, reappear the connecting circuit, just also can manual reset carry out the reuse, avoid the maloperation, do benefit to safety protection, the use of conveniently charging.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a new energy automobile charger plug device with circuit protection function, includes box (1), its characterized in that: the power supply box is characterized in that a power supply seat (11) is fixedly arranged on the surface of one end of the box body (1), fixed conductive plates (12) are fixedly arranged on two sides of the surface of one end of the power supply seat (11), a charging seat (13) is slidably arranged on the side surface of the other end of the box body (1), movable conductive plates (14) are fixedly connected to two sides of the surface of one end of the charging seat (13), the surface of each movable conductive plate (14) is slidably connected to the surface of the corresponding fixed conductive plate (12), protective plates (15) are fixedly connected to the surfaces of two sides of the charging seat (13), the surface of each protective plate (15) is tightly connected to the surface of the other side of the corresponding movable conductive plate (14), a plug (16) is inserted into the surface of the other end of the charging seat (13), the surface of the plug (16) is slidably connected to the side surface of the other end of the box body (1), and guide grooves (17) are formed in the surfaces of two sides of the box body (1), the utility model discloses a charging seat, including charging seat (13), both sides fixed surface is connected with guide bar (18), the one end of guide bar (18) is rotated and is installed leading wheel (19), the surface roll connection of leading wheel (19) is in the side of guide way (17), the fixed surface of guide bar (18) is connected with top tight spring (2), the one end fixed connection in the one end side of box (1) of top tight spring (2).
2. The plugging device for the new energy automobile charger with the circuit protection function according to claim 1, characterized in that: the device is characterized in that positioning heads (21) are fixedly connected to two sides of the surface of one end of the charging seat (13), and the surface of each positioning head (21) is located on two sides of one end of the box body (1).
3. The plugging device for the new energy automobile charger with the circuit protection function according to claim 1, characterized in that: both sides of the surface of one end of the box body (1) are provided with positioning holes (22), and the side surfaces of the positioning holes (22) are fixedly connected with elastic sheets (23).
4. The plugging device for the new energy automobile charger with the circuit protection function according to claim 1, characterized in that: the surface of the other end of the box body (1) is provided with a connecting rod (24), the surface of the connecting rod (24) is connected with an adjusting ring (25) through a hole in a sliding manner, and the surface of the adjusting ring (25) is positioned on the side surface of the box body (1).
5. The plugging device of the new energy automobile charger with the circuit protection function according to claim 4, characterized in that: one side surface of adjustable ring (25) is equipped with dodges hole (26), the side slip of dodging hole (26) cup joints in the one end surface of plug (16).
6. The new energy automobile charger plugging device with the circuit protection function according to claim 4, characterized in that: two ends of the surface of one side of the adjusting ring (25) are fixedly connected to a push rod (27), and the surface of one end of the push rod (27) is located at one end of the positioning hole (22).
7. The new energy automobile charger plugging device with the circuit protection function according to claim 1, characterized in that: the utility model discloses a box, including box (1), one side surface of box (1) is equipped with connecting block (3), the one end of connecting block (3) is rotated and is connected with turning block (31), the surface rotation of turning block (31) installs bracing piece (32).
8. The plugging device of the new energy automobile charger with the circuit protection function according to claim 7, characterized in that: one side fixed surface of bracing piece (32) is connected with right angle anticollision board (33), the one end fixed connection of bracing piece (32) has mounting panel (34).
9. The plugging device for the new energy automobile charger with the circuit protection function according to claim 8, characterized in that: the side surface of mounting panel (34) is equipped with articulated seat (35), the surface of articulated seat (35) articulates there is fixed plate (36), the fixed surface of articulated (35) has cup jointed supporting spring (37).
10. The plugging device of the new energy automobile charger with the circuit protection function according to claim 7, characterized in that: the surface of bracing piece (32) is equipped with arc hole (38), the surperficial sliding connection in arc hole (38) has arc pole (39), there is courage fixed connection in the surface of fixed plate (36) arc pole (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485932.XA CN114498177B (en) | 2021-04-30 | 2021-04-30 | New energy automobile charger plug device with circuit protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485932.XA CN114498177B (en) | 2021-04-30 | 2021-04-30 | New energy automobile charger plug device with circuit protect function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114498177A true CN114498177A (en) | 2022-05-13 |
| CN114498177B CN114498177B (en) | 2023-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110485932.XA Active CN114498177B (en) | 2021-04-30 | 2021-04-30 | New energy automobile charger plug device with circuit protect function |
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| CN (1) | CN114498177B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011238532A (en) * | 2010-05-12 | 2011-11-24 | Tokai Rika Co Ltd | Structure for manually releasing locking of power supply plug lock device |
| JP2012218530A (en) * | 2011-04-06 | 2012-11-12 | Mitsubishi Motors Corp | Charger connection structure of vehicle |
| US20140169865A1 (en) * | 2012-12-13 | 2014-06-19 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Lock device |
| CN108448308A (en) * | 2018-04-03 | 2018-08-24 | 芜湖华佳新能源技术有限公司 | A kind of new-energy automobile charging unit |
| CN211280672U (en) * | 2019-10-09 | 2020-08-18 | 钟树珍 | Intelligent driving automobile charging port structure |
| CN112186427A (en) * | 2020-11-04 | 2021-01-05 | 丁明德 | New energy automobile charging plug and socket combination convenient to plug |
| CN112332161A (en) * | 2020-11-16 | 2021-02-05 | 南京智根电子商务有限公司 | Full-charge energy-saving environment-friendly electric automobile charging device capable of being automatically disconnected |
-
2021
- 2021-04-30 CN CN202110485932.XA patent/CN114498177B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011238532A (en) * | 2010-05-12 | 2011-11-24 | Tokai Rika Co Ltd | Structure for manually releasing locking of power supply plug lock device |
| JP2012218530A (en) * | 2011-04-06 | 2012-11-12 | Mitsubishi Motors Corp | Charger connection structure of vehicle |
| US20140169865A1 (en) * | 2012-12-13 | 2014-06-19 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Lock device |
| CN108448308A (en) * | 2018-04-03 | 2018-08-24 | 芜湖华佳新能源技术有限公司 | A kind of new-energy automobile charging unit |
| CN211280672U (en) * | 2019-10-09 | 2020-08-18 | 钟树珍 | Intelligent driving automobile charging port structure |
| CN112186427A (en) * | 2020-11-04 | 2021-01-05 | 丁明德 | New energy automobile charging plug and socket combination convenient to plug |
| CN112332161A (en) * | 2020-11-16 | 2021-02-05 | 南京智根电子商务有限公司 | Full-charge energy-saving environment-friendly electric automobile charging device capable of being automatically disconnected |
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| Publication number | Publication date |
|---|---|
| CN114498177B (en) | 2023-09-01 |
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