CN111660842A - Integral type is rifle that charges for electric motor car - Google Patents
Integral type is rifle that charges for electric motor car Download PDFInfo
- Publication number
- CN111660842A CN111660842A CN202010605317.3A CN202010605317A CN111660842A CN 111660842 A CN111660842 A CN 111660842A CN 202010605317 A CN202010605317 A CN 202010605317A CN 111660842 A CN111660842 A CN 111660842A
- Authority
- CN
- China
- Prior art keywords
- charging
- charging gun
- charges
- protective cover
- led lamp
- 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.)
- Pending
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Classifications
-
- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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 charging gun for an integrated electric vehicle, which belongs to the field of charging guns and comprises a charging gun body, wherein a handle is arranged on one side of the charging gun body, a charging wire is connected to the bottom of the handle, a convex block is fixed on the outer surface of the charging wire, a protective cover covers one end of the charging gun body when the charging gun does not work, so that a contact head is sealed, the contact head plays a role of protecting the contact head, the protective cover is opened when charging, a magnetic block is embedded on the inner side of the protective cover, the magnetic block can be adsorbed on the vehicle body after the protective cover is opened, meanwhile, a sucking disc is also adsorbed on the vehicle body, the sucking disc and a supporting rod support the bottom of the charging gun body, and therefore, the connection part of the contact head and a charging socket can be prevented from being loosened or damaged due to the influence of the charging wire and the self gravity of the charging gun through the pulling force of the upper magnetic block and the protective, the service life of the charging gun is prolonged.
Description
Technical Field
The invention relates to the technical field of charging guns, in particular to an integrated charging gun for an electric vehicle.
Background
With the improvement of living standard of people and the trend of environment-friendly, energy-saving and green ecological earth advocated at present, the electric automobile is developed more and more vigorously and applied more and more widely under the strong support of the country, and the charging gun matched with the electric automobile is correspondingly and rapidly developed.
Electric automobile realizes charging through the rifle cable that charges when charging, the rifle that charges includes a rifle head that charges of being connected with the car, contain the several jack that charges on the rifle head, correspond with the car and be connected and charge for the car, one of them jack is CP signal line jack, through CP signal line connection director, control box on the cable includes generally all contains a power supply control device, power supply control device includes PWM output and PWM monitoring end, through PWM signal of PWM output, namely the CP signal that we say, send for the car, and set up a check point on the CP signal line and detect this CP signal, concrete mode is: and the power supply control device judges whether the vehicle is ready or not by measuring the voltage value of the detection point, so as to determine whether the charging gun head and the charging plug need to be conducted or not.
The prior art discloses an electric vehicle charging gun with application number CN201721297599.5, which can be firmly fixed by a spring and a magnet block to avoid falling off, and can cut off power supply when the charging gun plug is abnormal by a temperature control switch to avoid accidents, the utility model has the advantages of simple structure, convenient use, safety and reliability, and popularization and application value, but the charging gun fixing structure is complex and not firm enough, when charging, the charging plug or the charging socket of the electric vehicle can be slightly deformed due to the influence of the charging wire and the self gravity of the charging gun, the charging plug and the charging socket can be loosened to cause power failure or other faults, and meanwhile, the contact is not convenient to be protected, the metal piece with the exposed contact is easy to be oxidized, and the phenomenon of poor contact can be caused, and current rifle that charges is in the use, and the inevitable row that drags on the ground of most charging wires, just so easily with charging wire wearing and tearing, influence the life of rifle that charges, the phenomenon of electric leakage still can appear even to, and, when light was not good evening, the contact just is difficult to aim at the joint of car for it is comparatively troublesome to charge.
Disclosure of Invention
The invention aims to provide a charging gun for an integrated electric vehicle, which solves the problems that a charging plug and a charging socket are not connected tightly, a metal part exposed outside is easy to oxidize, a charging wire is easy to wear, and charging is inconvenient when light is dim.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an integral type is rifle that charges for electric motor car, includes the rifle body that charges, one side of the rifle body that charges is provided with the handle, the bottom of handle is connected with the charging wire, the surface mounting of charging wire has the lug, the one end of charging wire is connected with the plug, there is the visor top one side of the rifle body that charges through the round pin hub connection, the top of visor is fixed with digs the arm-tie, the inboard of visor is inlayed and is had the magnetic block, the opposite side of the rifle body that charges is provided with contact head and LED lamp pearl, the bottom of the rifle body that charges is fixed with the bracing piece, the one end of bracing piece is fixed with the sucking disc.
Preferably, the inner side of the handle is provided with anti-skid lines.
Preferably, the bumps are provided in plurality, and the bumps are arranged in a staggered manner.
Preferably, a charging indicator lamp is arranged at the top of the charging gun body.
Preferably, one side of handle is provided with charge switch and LED lamp pearl switch respectively, just LED lamp pearl switch and LED lamp pearl electric connection.
Preferably, the protective cover is matched with the charging gun body.
Compared with the prior art, the invention has the beneficial effects that: the integral charging gun for the electric vehicle is provided with a protective cover, a magnetic block, a support rod and a sucker, wherein when the charging gun does not work, the protective cover covers one end of a charging gun body, so that a contact head is sealed, the contact head plays a role of protecting, when the charging gun is charged, the protective cover is opened, the magnetic block is embedded on the inner side of the protective cover, when the protective cover is opened, the magnetic block can be adsorbed on the vehicle body, meanwhile, the sucker is also adsorbed on the vehicle body, the sucker and the support rod support the bottom of the charging gun body, therefore, the connection part of the contact head and a charging socket can be prevented from being loosened or damaged due to the influence of a charging wire and the self gravity of the charging gun through the tension of the upper magnetic block and the protective cover and the support force of the lower part, the service life of the charging gun is prolonged, in addition, the charging wire is also provided with a convex, when pulling the charging wire, can reduce charging wire and ground area of contact to can effectually avoid the charging wire to be worn and torn and lead to the electric leakage phenomenon, this rifle that charges still is provided with LED lamp pearl, when light was not enough at night, the user can open LED lamp pearl through LED lamp pearl switch, then can throw light on when inserting the car with the contact head like this, when inserting the back, again with LED lamp pearl close can, the user of messenger charges at night more conveniently, the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a protective cover according to the present invention;
FIG. 3 is a schematic diagram of a charging cable according to the present invention;
fig. 4 is a schematic side view of the contact according to the present invention.
In the figure: 1. a charging gun body; 2. a grip; 3. a contact head; 4. a pin shaft; 5. a protective cover; 6. pulling the plate; 7. a charging switch; 8. a charging wire; 9. a plug; 10. a bump; 11. a support bar; 12. a suction cup; 13. a magnetic block; 14. a charging indicator light; 15. LED lamp beads; 16. LED lamp pearl switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," "sleeved," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other or the two elements can interact with each other, so that the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a charging gun for an integrated electric vehicle comprises a charging gun body 1, a handle 2, a contact head 3, a pin shaft 4, a protective cover 5, a pulling plate 6, a charging switch 7, a charging wire 8, a plug 9, a convex block 10, a support rod 11, a sucker 12, a magnetic block 13, a charging indicator lamp 14, an LED lamp bead 15 and an LED lamp bead switch 16, wherein the handle 2 is arranged on one side of the charging gun body 1, the charging wire 8 is connected to the bottom of the handle 2, the convex block 10 is fixed on the outer surface of the charging wire 8, the plug 9 is connected to one end of the charging wire 8, the protective cover 5 is connected to one side of the top of the charging gun body 1 through the pin shaft 4, the pulling plate 6 is fixed to the top of the protective cover 5, the protective cover 5 is conveniently separated from a vehicle body, the magnetic block 13 is embedded on the inner side of the protective cover 5, the contact head 3 and the LED lamp bead 15 are arranged, be convenient for insert the mouth that charges, the bottom of rifle body 1 that charges is fixed with bracing piece 11, and the one end of bracing piece 11 is fixed with sucking disc 12, has increased the fastness when charging.
Referring to fig. 1 and 3, the inner side of the handle 2 is provided with anti-slip lines, so that the charging gun is better in hand feeling and not easy to slip when being taken, the plurality of lugs 10 are arranged, and the plurality of lugs 10 are arranged in a staggered manner, so that the charging wire 8 can be supported, and abrasion during dragging can be prevented.
Please refer to fig. 1 and 4, the top of the charging gun body 1 is provided with a charging indicator lamp 14, which is convenient for indicating whether the charging gun is normally charged, and preventing the unsuccessful charging phenomenon, one side of the handle 2 is provided with a charging switch 7 and an LED lamp bead switch 16, and the LED lamp bead switch 16 is electrically connected with an LED lamp bead 15, so as to control the charging gun and the LED lamp bead 15.
Referring to fig. 1 and 4, the protective cover 5 is adapted to the charging gun body 1, so as to seal the contact 3, thereby protecting and prolonging the service life.
The working principle is as follows: firstly, the worker checks whether each part is intact or not, if the part is damaged, the part is replaced in time, then the plug 9 is connected with the charging pile, when the charging gun does not work, the protective cover 5 covers one end of the charging gun body 1, so that the contact head 3 is sealed, the butt contact 3 plays a role of protection, when the charging gun is charged, the protective cover 5 is opened, as the magnetic block 13 is embedded on the inner side of the protective cover 5, the magnetic block 13 can be adsorbed on the vehicle body after the protective cover is opened, meanwhile, the sucking disc 12 is also adsorbed on the vehicle body, the sucking disc 12 and the support rod 11 support the bottom of the charging gun body 1, therefore, the connection part of the contact head 3 and the charging socket can be prevented from being loosened or damaged due to the influence of the charging wire 8 and the self gravity of the charging gun through the pulling force of the upper magnetic block 13 and the lower support force, when the light, the user can open LED lamp pearl 15 through LED lamp pearl switch 16, then can throw light on like this when inserting the car with contact 3, after inserting, close LED lamp pearl 15 again can, at this moment charge indicator 14 can light, show that charging connection is successful, when needs separate visor 5 and car, the user breaks the pulling plate 6 of digging with the fingers off with the fingers, make one side perk of visor 5, can separate visor 5 and car like this.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an integral type is rifle that charges for electric motor car, is including the rifle body (1) that charges, its characterized in that: one side of rifle body that charges (1) is provided with handle (2), the bottom of handle (2) is connected with charging wire (8), the fixed surface of charging wire (8) has lug (10), the one end of charging wire (8) is connected with plug (9), top one side of rifle body that charges (1) is connected with visor (5) through round pin axle (4), the top of visor (5) is fixed with and digs arm-tie (6), magnetic block (13) have been inlayed to the inboard of visor (5), the opposite side of rifle body that charges (1) is provided with contact head (3) and LED lamp pearl (15), the bottom of rifle body that charges (1) is fixed with bracing piece (11), the one end of bracing piece (11) is fixed with sucking disc (12).
2. The integrated charging gun for electric vehicles according to claim 1, wherein: the inner side of the handle (2) is provided with anti-skid lines.
3. The integrated charging gun for electric vehicles according to claim 1, wherein: the plurality of the convex blocks (10) are arranged, and the plurality of the convex blocks (10) are arranged in a staggered mode.
4. The integrated charging gun for electric vehicles according to claim 1, wherein: the top of the charging gun body (1) is provided with a charging indicator lamp (14).
5. The integrated charging gun for electric vehicles according to claim 1, wherein: one side of the handle (2) is provided with a charging switch (7) and an LED lamp bead switch (16) respectively, and the LED lamp bead switch (16) is electrically connected with the LED lamp beads (15).
6. The integrated charging gun for electric vehicles according to claim 1, wherein: the protective cover (5) is matched with the charging gun body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605317.3A CN111660842A (en) | 2020-06-29 | 2020-06-29 | Integral type is rifle that charges for electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605317.3A CN111660842A (en) | 2020-06-29 | 2020-06-29 | Integral type is rifle that charges for electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111660842A true CN111660842A (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010605317.3A Pending CN111660842A (en) | 2020-06-29 | 2020-06-29 | Integral type is rifle that charges for electric motor car |
Country Status (1)
| Country | Link |
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| CN (1) | CN111660842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210053452A1 (en) * | 2019-08-19 | 2021-02-25 | Dae Young Coretech Co., Ltd | Charging coupler having handle and electronic vehicle charging apparatus including the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20210053452A1 (en) * | 2019-08-19 | 2021-02-25 | Dae Young Coretech Co., Ltd | Charging coupler having handle and electronic vehicle charging apparatus including the same |
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| US11958371B2 (en) * | 2019-08-19 | 2024-04-16 | Dae Young Coretech Co., Ltd | Charging coupler having handle and electronic vehicle charging apparatus including the same |
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Application publication date: 20200915 |
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| RJ01 | Rejection of invention patent application after publication |