CN104300601A - Protection device for charging gun of new energy automobile - Google Patents
Protection device for charging gun of new energy automobile Download PDFInfo
- Publication number
- CN104300601A CN104300601A CN201410495219.3A CN201410495219A CN104300601A CN 104300601 A CN104300601 A CN 104300601A CN 201410495219 A CN201410495219 A CN 201410495219A CN 104300601 A CN104300601 A CN 104300601A
- Authority
- CN
- China
- Prior art keywords
- charging gun
- protective device
- energy automobile
- new
- lower cover
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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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
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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
Landscapes
- 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 discloses a protection device for a charging gun of a new energy automobile. The protection device is used for protecting a control piece of the charging gun and comprises a shell. The shell is composed of an upper cover and a lower cover. The upper cover and the lower cover are movably connected and are locked through a lock. The shell wraps the control piece. By means of the protection device for the charging gun, when the new energy automobile is charged through the charging gun, the control piece of a locking mechanism can not be exposed, the charging gun can be pulled out only by sequentially opening the protection device through a key and pressing the control piece, and the protection device has the anti-theft effect; an alarm is adopted, and therefore safety can be further improved; remote control unlocking methods achieved through induction locks or remote control locks or the like are adopted, and therefore the protection device is more convenient to use; the design of a rainproof cover is adopted, the charging gun can be protected, and charging can be conveniently conducted under the rugged environment; the protection device is simple in structure and quite practical.
Description
Technical field
The present invention relates to technical field of new energy, specifically a kind of protective device of new-energy automobile charging gun.
Background technology
Charging gun is a kind of device for charging to new-energy automobile.The structure of charging gun, see the application for a patent for invention of application publication number CN103701172A, open " a kind of charging gun ".Charging gun generally comprises charging gun main body, charging gun main body is mainly provided with charging plug, for realizing retaining mechanism that charging plug locks in use and for controlling retaining mechanism in locking or the control piece of releasing orientation; During concrete use;
When 1. making retaining mechanism be releasing orientation by control piece, charging plug is inserted working position;
2. controlling retaining mechanism by control piece is locking state, makes charging plug firmly be locked at working position, to realize the charging of long new-energy automobile;
3., after electric energy is full of by charging gun, when making retaining mechanism in opened condition by control piece, extracts charging plug, namely complete use.
In prior art, charging gun at work, because the control piece of retaining mechanism is outside exposed, make anyone can extract charging plug by control piece, charging gun is easily lost, and there is potential safety hazard, particularly on rainy day, be not easy to the charging realizing new-energy automobile out of doors.
Therefore, the special protective device needing a kind of new-energy automobile charging gun, to solve problems of the prior art.
Summary of the invention
The object of the invention is to solve in prior art; because the control piece of retaining mechanism is outside exposed; make anyone can extract charging plug by control piece; charging gun is easily lost; there is potential safety hazard, on rainy day, be not easy to the defect realizing new-energy automobile charging out of doors; a kind of protective device of new-energy automobile charging gun is provided, solves problems of the prior art.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of protective device of new-energy automobile charging gun; for the protection of the control piece of charging gun, described protective device comprises housing, and described housing is made up of upper cover and lower cover; described upper cover and lower cover are flexibly connected and to pass through lockset sealed, the coated described control piece of described housing.
In the present invention, described upper cover is connected by articulate with lower cover.
In the present invention, the coated described charging gun of described housing, described housing is arranged the first through hole and the second through hole, and described first through hole is used for charging plug and places hull outside, and described second through hole is used for power line and places hull outside.
In the present invention, described protective device, also comprises the slide block be flexibly connected with lower cover, and described lower cover and slide block arrange groove respectively, and described second through hole is put together by the groove on lower cover and slide block.
In the present invention, described lockset is arranged on slide block.
In the present invention, described lockset is induction lock or remote-controlled lock.
In the present invention, described protective device also comprises rain-proof cover, and described rain-proof cover is arranged on the top of protective device.
In the present invention, described rain-proof cover comprises rainproof layer and magnet layer, and on described rainproof layer, the edge of described rainproof layer arranges magnet layer.
In the present invention, described protective device also comprises alarm, and on described protective device, the position of corresponding alarm arranges speaker hole.
Beneficial effect
The protective device of a kind of new-energy automobile charging gun of the present invention, compared with prior art, by charging gun protective device of the present invention, when charging gun charges to new-energy automobile, the control piece of retaining mechanism can not be outside exposed, only has and open protective device by key, then press control piece, just can extract charging gun, reach antitheft object; Adopt alarm arrangement, fail safe can be improved further; Adopt the mode of the remote controlled unlocking such as induction lock or remote-controlled lock, it is more convenient to use; Employing rain-proof cover designs, and not only plays a protective role to charging gun, is also convenient to the present invention and charges under rugged environment; Structure is simple, very practical, realizes object of the present invention.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
The positional structure schematic diagram of Fig. 2 the present invention second through hole and speaker hole;
The groove location structural representation of Fig. 3 upper cover of the present invention;
The structural representation of Fig. 4 slide block of the present invention;
The structural representation of Fig. 5 rain-proof cover of the present invention;
Fig. 6 is the structural representation of charging gun;
Fig. 7 is the structural representation of charging gun when being arranged on protective device of the present invention.
Wherein: 1, charging gun; 2, control piece; 3, protective device; 4, lockset; 5, upper cover; 6, lower cover; 7, the first through hole; 8, the second through hole; 9, slide block; 10, groove; 11, rain-proof cover; 12, rainproof layer; 13, magnet layer; 14, alarm; 15, speaker hole; 16, charging plug; 17, power line.
Embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is further illustrated.
Embodiment
See Fig. 1 to Fig. 7, a kind of protective device of new-energy automobile charging gun, for the protection of the control piece 2 of charging gun 1, protective device 3 comprises housing, housing is made up of upper cover 5 and lower cover 6, and upper cover 5 and lower cover 6 are flexibly connected and sealed by lockset 4, the coated control piece 2 of housing; According to the characteristic of new-energy automobile charging gun, the control piece 2 only pressing charging gun 1 just can extract charging gun, and the present invention adopts the mode of the control piece 2 of coated charging gun 1, more sealed by lockset 4, make stealer cannot press control piece 2, thus play anti-theft effect.
Upper cover 5 is connected by articulate with lower cover 6; Reach the effect being easy to open closedown, reach good result of use.
The coated charging gun 1 of housing, housing is arranged the first through hole 7 and the second through hole 8, first through hole 7 places hull outside for charging plug 16, and the second through hole 8 places hull outside for power line 17.
Protective device 3 also comprises the slide block 9 be flexibly connected with lower cover 6, and lower cover 6 and slide block 9 arrange groove 10 respectively, and the second through hole 8 is put together by the groove 10 on lower cover 6 and slide block 9; Make the second through hole 8 of the present invention can be arranged to the hole of small diameter, also facilitate the installation of power line 17.
In a preferred embodiment, lockset 4 is arranged on slide block 9.
Lockset 4 is induction lock or remote-controlled lock, reaches object easy to use.
Protective device 3 also comprises rain-proof cover 11, and rain-proof cover 11 is arranged on the top of protective device 3, is convenient to the present invention's use in the presence of a harsh environment.
Rain-proof cover 11 comprises rainproof layer 12 and magnet layer 13, and on rainproof layer 12, the edge of rainproof layer 12 arranges magnet layer 13, reaches the object of being convenient to fix; In a preferred embodiment, rain-proof cover 11 is fixedly connected with protective device 3, enhances the fail safe that rain-proof cover 11 uses.
Protective device 3 also comprises alarm 14, and on protective device 3, the position of corresponding alarm 14 arranges speaker hole 15; The fail safe that charging gun 1 uses can be improved further, reach good result of use.
When in use:
1) when lower cover 6 is separated with slide block 9, charging gun 1 is put into protective device;
2) charging plug 16 of charging gun 1 connects the cradle of new-energy automobile by the first through hole 7, the groove 10 of lower cover 6 put into by the power line 17 of charging gun 1, forming the second through hole 8 by slide block 9 and lower cover 6 split, make power line 17 can connect power supply by the second through hole 8;
3) by the sealed protective device of lockset 4;
4) in new-energy automobile (not shown), the top of protective device arranges rain-proof cover 11, and rain-proof cover 11 is by the charging gun position of magnetic-adsorption on new-energy automobile of magnet layer 13, and it is rainproof to pass through rainproof layer 12.
Above-mentioned is can understand for ease of those skilled in the art and use the present invention to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (9)
1. the protective device of a new-energy automobile charging gun; for the protection of the control piece of charging gun, it is characterized in that: described protective device comprises housing, described housing is made up of upper cover and lower cover; described upper cover and lower cover are flexibly connected and to pass through lockset sealed, the coated described control piece of described housing.
2. the protective device of new-energy automobile charging gun according to claim 1, is characterized in that: described upper cover is connected by articulate with lower cover.
3. the protective device of new-energy automobile charging gun according to claim 1; it is characterized in that: the coated described charging gun of described housing; described housing is arranged the first through hole and the second through hole; described first through hole is used for charging plug and places hull outside, and described second through hole is used for power line and places hull outside.
4. the protective device of new-energy automobile charging gun according to claim 3; it is characterized in that; described protective device also comprises the slide block be flexibly connected with lower cover, and described lower cover and slide block arrange groove respectively, and described second through hole is put together by the groove on lower cover and slide block.
5. the protective device of new-energy automobile charging gun according to claim 4, is characterized in that: described lockset is arranged on slide block.
6. the protective device of new-energy automobile charging gun according to claim 5, is characterized in that: described lockset is induction lock or remote-controlled lock.
7. the protective device of new-energy automobile charging gun according to claim 1, is characterized in that, described protective device also comprises rain-proof cover, and described rain-proof cover is arranged on the top of protective device.
8. the protective device of new-energy automobile charging gun according to claim 7, is characterized in that: described rain-proof cover comprises rainproof layer and magnet layer, and on described rainproof layer, the edge of described rainproof layer arranges magnet layer.
9. according to the protective device of the new-energy automobile charging gun one of claim 1 to 8 Suo Shu, it is characterized in that, described protective device also comprises alarm, and on described protective device, the position of corresponding alarm arranges speaker hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495219.3A CN104300601B (en) | 2014-09-24 | 2014-09-24 | A kind of protective device of new-energy automobile charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495219.3A CN104300601B (en) | 2014-09-24 | 2014-09-24 | A kind of protective device of new-energy automobile charging gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104300601A true CN104300601A (en) | 2015-01-21 |
| CN104300601B CN104300601B (en) | 2018-06-15 |
Family
ID=52320229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495219.3A Active CN104300601B (en) | 2014-09-24 | 2014-09-24 | A kind of protective device of new-energy automobile charging gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300601B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564389A (en) * | 2015-10-12 | 2017-04-19 | 北京新能源汽车股份有限公司 | Charging port anti-theft device and anti-theft method thereof based on electric vehicles |
| CN106848750A (en) * | 2016-12-09 | 2017-06-13 | 国网北京市电力公司 | Anti-theft device and the charging plug with it |
| CN110667415A (en) * | 2018-06-15 | 2020-01-10 | 华创车电技术中心股份有限公司 | Electric power auxiliary system of electric vehicle |
| CN117578133A (en) * | 2023-12-18 | 2024-02-20 | 湖南诚合鑫科技有限公司 | New energy automobile high-voltage circuit electric connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100033301A1 (en) * | 2008-08-11 | 2010-02-11 | Steel Mate Co., Ltd. | Automobile anti-theft remote control device and a charger therefor |
| CN202616838U (en) * | 2012-05-31 | 2012-12-19 | 苏州市杰作电气成套有限公司 | Electric automobile charging pile equipped with charging gun |
| CN203283044U (en) * | 2013-05-17 | 2013-11-13 | 普天新能源有限责任公司 | Electromobile charger |
| CN204179703U (en) * | 2014-09-24 | 2015-02-25 | 单力达 | A kind of protective device of new-energy automobile charging gun |
-
2014
- 2014-09-24 CN CN201410495219.3A patent/CN104300601B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100033301A1 (en) * | 2008-08-11 | 2010-02-11 | Steel Mate Co., Ltd. | Automobile anti-theft remote control device and a charger therefor |
| CN202616838U (en) * | 2012-05-31 | 2012-12-19 | 苏州市杰作电气成套有限公司 | Electric automobile charging pile equipped with charging gun |
| CN203283044U (en) * | 2013-05-17 | 2013-11-13 | 普天新能源有限责任公司 | Electromobile charger |
| CN204179703U (en) * | 2014-09-24 | 2015-02-25 | 单力达 | A kind of protective device of new-energy automobile charging gun |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564389A (en) * | 2015-10-12 | 2017-04-19 | 北京新能源汽车股份有限公司 | Charging port anti-theft device and anti-theft method thereof based on electric vehicles |
| CN106848750A (en) * | 2016-12-09 | 2017-06-13 | 国网北京市电力公司 | Anti-theft device and the charging plug with it |
| CN110667415A (en) * | 2018-06-15 | 2020-01-10 | 华创车电技术中心股份有限公司 | Electric power auxiliary system of electric vehicle |
| CN117578133A (en) * | 2023-12-18 | 2024-02-20 | 湖南诚合鑫科技有限公司 | New energy automobile high-voltage circuit electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104300601B (en) | 2018-06-15 |
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