CN106915269A - A kind of convenient safety-type charging pile installed - Google Patents
A kind of convenient safety-type charging pile installed Download PDFInfo
- Publication number
- CN106915269A CN106915269A CN201710098101.0A CN201710098101A CN106915269A CN 106915269 A CN106915269 A CN 106915269A CN 201710098101 A CN201710098101 A CN 201710098101A CN 106915269 A CN106915269 A CN 106915269A
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- Prior art keywords
- charging pile
- main body
- pile main
- rain
- safety
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- 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
-
- 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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- 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
- Y02T90/12—Electric charging stations
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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 present invention relates to charging pile technical field, and disclose a kind of convenient safety-type charging pile installed, including charging pile main body, the side of the charging pile main body offers standing groove, charging gun is placed with standing groove, the front of charging pile main body is installed with touching display screen, indication panel is installed with the charging pile main body of touching display screen side, the side of charging pile main body bottom is installed with breaker and main controller successively from top to bottom, the back side of charging pile main body is bolted and is provided with installing mechanism, installing mechanism includes being fixedly mounted on the retainer ring at the charging pile main body back side, the side of retainer ring is installed with fixture block.The convenient safety-type charging pile installed, by setting installing mechanism, can be such that charging pile main body is conveniently arranged on cylinder, it is ensured that the fastness of charging pile by the cooperation of fixture block and snap ring, and phenomenon occurs damaging phenomenon to prevent charging pile from shaking etc..
Description
Technical field
The present invention relates to charging pile technical field, specially a kind of convenient safety-type charging pile installed.
Background technology
The fuel charger being functionally similar to inside gas station of charging pile, can be fixed on ground or wall, be installed on public
Building(Public building, market, Public Parking etc.)In residential area parking lot or charging station, can be according to different voltage
Grade is the charging electric vehicle of various models.
Being directly placed at current charging pile on the ground in the external world more, so fix it is insecure easily damage charging pile, and
And charging pile is difficult to move in itself, use and repair etc. inconvenient, while being difficult to the size according to rainfall in rainy weather
Independently judge whether charging pile can be normally carried out work, in case electric leakage occur causes security incident, so we have proposed one
The convenient safety-type charging pile installed is planted to solve the problems, such as the above.
The content of the invention
(One)The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of convenient safety-type charging pile installed, possess convenient installation and move
The advantages of motivation security is good, solves and is directly placed at current charging pile on the ground in the external world more, so fixes insecure
Charging pile easily is damaged, and charging pile is difficult to move in itself, use and repair etc. inconvenient, while in rainy weather
It is difficult to independently judge whether charging pile can be normally carried out work according to the size of rainfall, in case electric leakage occur causes security incident
Problem.
(Two)Technical scheme
The purpose good to realize above-mentioned convenient installation moving machine security, the present invention provides following technical scheme:One kind is convenient
The safety-type charging pile installed, including charging pile main body, the side of the charging pile main body offers standing groove, in standing groove
Charging gun is placed with, the front of the charging pile main body is installed with touching display screen, in the charging of touching display screen side
Indication panel is installed with stake main body, the side of the charging pile main body bottom is installed with open circuit successively from top to bottom
Device and main controller.
The back side of the charging pile main body is bolted and is provided with installing mechanism, and the installing mechanism includes fixed peace
Mounted in the retainer ring at the charging pile main body back side, the side of the retainer ring is installed with fixture block, and dress is opened in retainer ring
There is snap ring.
The top of the charging pile main body offers collection rain groove, and the bottom of collection rain groove is communicated with leads rain chute, is leading
The bottom of rain chute is fixedly connected with row's rain mouth, and is provided with mechanism for monitoring leading to be inlayed in rain chute, and mechanism for monitoring includes
The sensing section led in rain chute is embedded in, it is equidistant in sensing section to be inlaid with spacing block, and leading activity installation in rain chute
There is the contact head tangent with sensing section, the both sides of contact head are tangent with the nickel coin for leading rain chute by directive wheel, and contact
The top of head is by elastic thread and the top elastic connection of charging pile main body.
The bottom of the charging pile main body offers folding and unfolding groove, is offered in the charging pile main body of folding and unfolding groove side logical
Hole, is movably installed with support column in the folding and unfolding groove, the bottom of support column is movably installed with pulley, in the side on support column top
The detent mechanism through through hole is hinged with, and detent mechanism offers screwed hole with charging pile body outer surface corresponding section.
The detent mechanism includes and supports column articulated connecting rod, is set with supporting plate in the middle part of the connecting rod, and
Equal elasticity is provided with limit spring on the connecting rod of supporting plate both sides, and the one end extended to outside through hole in connecting rod is hinged with fixation
Plate, offers location hole in fixed plate, the Positioning screw being adapted with screwed hole is fitted with location hole.
The charging pile main body is electrically connected with charging gun, and charging pile main body is two-way with main controller electrically connects, main controller
Electrically connected with indication panel, sensing section and contact head respectively, and sense section and contact head electrical connection, the main controller is by disconnected
Road device is electrically connected with charging pile main body, and charging pile main body is two-way with touching display screen to be electrically connected.
Preferably, equidistant inlaying is provided with red light, green light and amber light on the indication panel.
Preferably, the upper surface of row's rain mouth is arc.
Preferably, the quantity of the fixture block is six, and fixture block is right angled triangle.
Preferably, it is movably installed with transparent PVC board on the standing groove and the opening for leading rain chute.
Preferably, the quantity of the sensing section is three sections, and three sections of equal lengths of sensing section.
(Three)Beneficial effect
Compared with prior art, the invention provides a kind of convenient safety-type charging pile installed, possesses following beneficial effect:
1st, the convenient safety-type charging pile installed, by setting installing mechanism, can make to fill by fixture block with the cooperation of snap ring
Electric stake main body is conveniently arranged on cylinder, it is ensured that the fastness of charging pile, the phenomenon such as prevent charging pile from shaking
Occur damaging phenomenon.
2nd, the convenient safety-type charging pile installed, by setting detent mechanism, can be when detent mechanism be moved up and down
Fixed plate is controlled using Positioning screw, and then stretching out and indentation state for pulley can be changed, it is ensured that charging pile is moved just
Victory, more facilitates in maintenance with when carrying.
3rd, the convenient safety-type charging pile installed, the external world can be exported to by the row's of setting rain mouth by the rainwater of collection,
Cause the damage of charging pile in the bottom for preventing rainwater from invading charging pile.
4th, the convenient safety-type charging pile installed, relative with contact head by sensing section by setting mechanism for monitoring
Slip is acted on, and can independently judge to sense the position of section residing for contact head under rainwash, and then change indication panel
On color, be convenient for people to check, to play a part of prompting, it is to avoid electric leakage occur and cause security incident.
5th, the convenient safety-type charging pile installed, by being provided with breaker, can automatically cut off when rainwater is excessive
Whole electric power system, i.e., now charging pile is not running, high safety.
Brief description of the drawings
Fig. 1 is side structure schematic diagram of the present invention;
Fig. 2 is positive structure schematic of the present invention;
Fig. 3 is overlooking the structure diagram of the present invention;
Fig. 4 is the partial enlargement structural representation in A portions in Fig. 1 of the present invention;
Fig. 5 is the partial enlargement structural representation in B portions in Fig. 1 of the present invention;
Fig. 6 is present system schematic diagram.
In figure:1 charging pile main body, 2 standing grooves, 3 charging guns, 4 touching display screens, 5 indication panels, 6 breakers, 7 master controls
Device, 8 installing mechanisms, 81 retainer rings, 82 fixture blocks, 83 snap rings, 9 collection rain grooves, 10 lead rain chute, 11 row's rain mouths, 12 mechanism for monitoring,
121 sensing sections, 122 spacing blocks, 123 contact heads, 124 directive wheels, 125 elastic threads, 13 folding and unfolding grooves, 14 through holes, 15 support columns, 16
Pulley, 17 detent mechanisms, 171 connecting rods, 172 supporting plates, 173 limit springs, 174 fixed plates, 175 location holes, 176 positioning spiral shells
Nail, 18 screwed holes.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-6, a kind of convenient safety-type charging pile installed, including charging pile main body(1), charging pile main body
(1)Side offer standing groove(2), standing groove(2)With lead rain chute(10)Opening on be movably installed with transparent PVC
Plate, in standing groove(2)Inside it is placed with charging gun(3), charging pile main body(1)Front be installed with touching display screen(4),
Touching display screen(4)The charging pile main body of side(1)On be installed with indication panel(5), indication panel(5)Upper equidistant edge
It is embedding that red light, green light and amber light, charging pile main body are installed(1)The side of bottom is installed with breaker successively from top to bottom
(6)And main controller(7), whole electric power system can be automatically cut off when rainwater is excessive, i.e., now charging pile is safe not in operation
Property is strong.
Charging pile main body(1)The back side be bolted installing mechanism be installed(8), installing mechanism(8)Including fixation
Installed in charging pile main body(1)The retainer ring at the back side(81), retainer ring(81)Side be installed with fixture block(82), fixture block
(82)Quantity be six, and fixture block(82)It is right angled triangle, and in retainer ring(81)On open equipped with snap ring(83), can
With by fixture block(82)With snap ring(83)Cooperation make charging pile main body(1)Conveniently it is arranged on cylinder, it is ensured that fill
The fastness of electric stake, phenomenon occurs damaging phenomenon to prevent charging pile from shaking etc..
Charging pile main body(1)Top offer collection rain groove(9), collect rain groove(9)Bottom be communicated with and lead rain chute
(10), leading rain chute(10)Bottom be fixedly connected with row rain mouth(11), arrange rain mouth(11)Upper surface be arc, can be by
The rainwater of collection exports to the external world, and the damage of charging pile is caused in the bottom for preventing rainwater from invading charging pile, and is slided rain is led
Groove(10)Inside inlay and mechanism for monitoring is installed(12), mechanism for monitoring(12)Rain chute is led including being embedded in(10)Interior sensing section
(121), sense section(121)Quantity be three sections, and three sections sensing sections(121)Equal length, sense section(121)It is upper equidistant
From being inlaid with spacing block(122), and leading rain chute(10)Inside it is movably installed with and sensing section(121)Tangent contact head
(123), by sensing section(121)With contact head(123)Relative slip effect, can independently judge under rainwash
Contact head(123)Residing sensing section(121)Position, and then change indication panel(5)On color, be convenient for people to check, with
Play a part of prompting, it is to avoid electric leakage occur and cause security incident, contact head(123)Both sides pass through directive wheel(124)With
Lead rain chute(10)Nickel coin it is tangent, and contact head(123)Top pass through elastic thread(125)With charging pile main body(1)'s
Top elastic connection.
Charging pile main body(1)Bottom offer folding and unfolding groove(13), in folding and unfolding groove(13)The charging pile main body of side(1)On
Offer through hole(14), folding and unfolding groove(13)Inside it is movably installed with support column(15), support column(15)Bottom be movably installed with cunning
Wheel(16), in support column(15)Top has been hinged at through through hole(14)Detent mechanism(17), and detent mechanism
(17)With charging pile main body(1)Outer surface corresponding section offers screwed hole(18).
Detent mechanism(17)Including with support column(15)The connecting rod being hinged(171), connecting rod(171)Middle part be set with support
Plate(172), and in supporting plate(172)The connecting rod of both sides(171)Upper equal elasticity is provided with limit spring(173), in connecting rod
(171)Extend to through hole(14)Outside one end is hinged with fixed plate(174), fixed plate(174)On offer location hole
(175), in location hole(175)Inside it is fitted with and screwed hole(18)The Positioning screw being adapted(176), can determine moving up and down
Position mechanism(17)Shi Liyong Positioning screws(176)Control fixed plate(174), and then pulley can be changed(16)Stretch out and contracting
Enter state, it is ensured that the convenience of charging pile movement, more facilitate with when carrying in maintenance.
Charging pile main body(1)With charging gun(3)Electrical connection, and charging pile main body(1)With main controller(7)It is two-way to be electrically connected
Connect, main controller(7)Respectively with indication panel(5), sensing section(121)And contact head(123)Electrical connection, and sense section(121)
And contact head(123)Electrical connection, main controller(7)By breaker(6)With charging pile main body(1)Electrical connection, charging pile main body(1)
With touching display screen(4)Two-way electrical connection.
In sum, convenient safety-type charging pile installed, by setting installing mechanism(8), can be by fixture block
(82)With snap ring(83)Cooperation make charging pile main body(1)Conveniently be arranged on cylinder on, it is ensured that charging pile it is firm
Property, phenomenon occurs damaging phenomenon to prevent charging pile from shaking etc..
By setting detent mechanism(17), can up and down move detent mechanism(17)Shi Liyong Positioning screws(176)Control
Make fixed plate(174), and then pulley can be changed(16)Stretch out and indentation state, it is ensured that charging pile movement convenience,
More facilitate with when carrying in maintenance.
By the row's of setting rain mouth(11)The rainwater of collection can be exported to the external world, prevent rainwater from invading the bottom of charging pile
Cause the damage of charging pile in end.
By setting mechanism for monitoring(12), by sensing section(121)With contact head(123)Relative slip effect, in rain
Contact head can be independently judged under the washing away of water(123)Residing sensing section(121)Position, and then change indication panel(5)
On color, be convenient for people to check, to play a part of prompting, it is to avoid electric leakage occur and cause security incident.
By being provided with breaker(6), whole electric power system can be automatically cut off when rainwater is excessive, i.e. now charging pile
Not in operation, high safety;Solve and be directly placed at current charging pile on the ground in the external world more, so fix it is insecure easily
Charging pile is damaged, and charging pile is difficult to move in itself, use and repair etc. inconvenient, while being difficult in rainy weather
Size according to rainfall independently judges whether charging pile can be normally carried out work, in case electric leakage occur causes asking for security incident
Topic.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of convenient safety-type charging pile installed, including charging pile main body(1), the charging pile main body(1)Side open
It is provided with standing groove(2), in standing groove(2)Inside it is placed with charging gun(3), the charging pile main body(1)Front be installed with
Touching display screen(4), in touching display screen(4)The charging pile main body of side(1)On be installed with indication panel(5), it is special
Levy and be:The charging pile main body(1)The side of bottom is installed with breaker successively from top to bottom(6)And main controller(7);
The charging pile main body(1)The back side be bolted installing mechanism be installed(8), the installing mechanism(8)Including
It is fixedly mounted on charging pile main body(1)The retainer ring at the back side(81), the retainer ring(81)Side be installed with fixture block
(82), and in retainer ring(81)On open equipped with snap ring(83);
The charging pile main body(1)Top offer collection rain groove(9), collect rain groove(9)Bottom be communicated with and lead rain chute
(10), leading rain chute(10)Bottom be fixedly connected with row rain mouth(11), and leading rain chute(10)Inside inlay and be provided with
Mechanism for monitoring(12), mechanism for monitoring(12)Rain chute is led including being embedded in(10)Interior sensing section(121), sense section(121)On
It is equidistant to be inlaid with spacing block(122), and leading rain chute(10)Inside it is movably installed with and sensing section(121)Tangent contact
Head(123), contact head(123)Both sides pass through directive wheel(124)With lead rain chute(10)Nickel coin it is tangent, and contact head
(123)Top pass through elastic thread(125)With charging pile main body(1)Top elastic connection;
The charging pile main body(1)Bottom offer folding and unfolding groove(13), in folding and unfolding groove(13)The charging pile main body of side(1)On
Offer through hole(14), the folding and unfolding groove(13)Inside it is movably installed with support column(15), support column(15)Bottom activity install
There is pulley(16), in support column(15)Top has been hinged at through through hole(14)Detent mechanism(17), and localization machine
Structure(17)With charging pile main body(1)Outer surface corresponding section offers screwed hole(18);
The detent mechanism(17)Including with support column(15)The connecting rod being hinged(171), the connecting rod(171)Middle part be set with
Supporting plate(172), and in supporting plate(172)The connecting rod of both sides(171)Upper equal elasticity is provided with limit spring(173), even
Bar(171)Extend to through hole(14)Outside one end is hinged with fixed plate(174), fixed plate(174)On offer location hole
(175), in location hole(175)Inside it is fitted with and screwed hole(18)The Positioning screw being adapted(176);
The charging pile main body(1)With charging gun(3)Electrical connection, and charging pile main body(1)With main controller(7)It is two-way to be electrically connected
Connect, main controller(7)Respectively with indication panel(5), sensing section(121)And contact head(123)Electrical connection, and sense section(121)
And contact head(123)Electrical connection, the main controller(7)By breaker(6)With charging pile main body(1)Electrical connection, charging pile master
Body(1)With touching display screen(4)Two-way electrical connection.
2. the safety-type charging pile that a kind of convenience according to claim 1 is installed, it is characterised in that:The indication panel
(5)Upper equidistant inlaying is provided with red light, green light and amber light.
3. the safety-type charging pile that a kind of convenience according to claim 1 is installed, it is characterised in that:Row's rain mouth(11)
Upper surface be arc.
4. the safety-type charging pile that a kind of convenience according to claim 1 is installed, it is characterised in that:The fixture block(82)'s
Quantity is six, and fixture block(82)It is right angled triangle.
5. the safety-type charging pile that a kind of convenience according to claim 1 is installed, it is characterised in that:The standing groove(2)
With lead rain chute(10)Opening on be movably installed with transparent PVC board.
6. the safety-type charging pile that a kind of convenience according to claim 1 is installed, it is characterised in that:The sensing section
(121)Quantity be three sections, and three sections sensing sections(121)Equal length.
Priority Applications (1)
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CN201710098101.0A CN106915269B (en) | 2017-02-23 | 2017-02-23 | A kind of safety-type charging pile facilitating installation |
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CN201710098101.0A CN106915269B (en) | 2017-02-23 | 2017-02-23 | A kind of safety-type charging pile facilitating installation |
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Publication Number | Publication Date |
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CN106915269A true CN106915269A (en) | 2017-07-04 |
CN106915269B CN106915269B (en) | 2019-06-25 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107425576A (en) * | 2017-09-06 | 2017-12-01 | 歌尔股份有限公司 | A kind of charging device |
CN108944524A (en) * | 2018-07-24 | 2018-12-07 | 芜湖彰鸿工程技术有限公司 | Charging pilework for electric car |
CN109969027A (en) * | 2019-04-15 | 2019-07-05 | 重庆工商职业学院 | A kind of new-energy automobile charging unit |
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CN204465059U (en) * | 2015-02-26 | 2015-07-08 | 张鼎臣 | A kind of electric automobile charging pile easy to use |
CN205298166U (en) * | 2016-01-19 | 2016-06-08 | 乐清市华顿电子有限公司 | Fixed connection apparatus |
CN205285415U (en) * | 2015-11-24 | 2016-06-08 | 廖学华 | Cat ladder formula suitcase with expanding pulley |
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CN202013398U (en) * | 2011-03-30 | 2011-10-19 | 河南省电力公司济源供电公司 | Leakage indicator for electrical appliance shell |
CN204465059U (en) * | 2015-02-26 | 2015-07-08 | 张鼎臣 | A kind of electric automobile charging pile easy to use |
CN205285415U (en) * | 2015-11-24 | 2016-06-08 | 廖学华 | Cat ladder formula suitcase with expanding pulley |
CN205298166U (en) * | 2016-01-19 | 2016-06-08 | 乐清市华顿电子有限公司 | Fixed connection apparatus |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107425576A (en) * | 2017-09-06 | 2017-12-01 | 歌尔股份有限公司 | A kind of charging device |
CN107425576B (en) * | 2017-09-06 | 2023-12-26 | 歌尔股份有限公司 | Charging device |
CN108944524A (en) * | 2018-07-24 | 2018-12-07 | 芜湖彰鸿工程技术有限公司 | Charging pilework for electric car |
CN108944524B (en) * | 2018-07-24 | 2020-08-14 | 安徽伟迈信息技术有限公司 | Charging pile structure for electric automobile |
CN109969027A (en) * | 2019-04-15 | 2019-07-05 | 重庆工商职业学院 | A kind of new-energy automobile charging unit |
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Publication number | Publication date |
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