CN209169542U - The anti-leakage structure of matrix form flexibility charging heap - Google Patents
The anti-leakage structure of matrix form flexibility charging heap Download PDFInfo
- Publication number
- CN209169542U CN209169542U CN201822123556.6U CN201822123556U CN209169542U CN 209169542 U CN209169542 U CN 209169542U CN 201822123556 U CN201822123556 U CN 201822123556U CN 209169542 U CN209169542 U CN 209169542U
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- China
- Prior art keywords
- handle
- charging gun
- accommodating chamber
- handle sleeve
- spring accommodating
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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 utility model discloses the anti-leakage structures of matrix form flexibility charging heap, including charging gun (1), charging gun handle (2), backup circuit breaker button (3) and handle sleeve (4), the handle sleeve (4), which is constituted, spring accommodating chamber (5), the multiple symmetrical springs (6) of setting in spring accommodating chamber (5), the charging gun handle (2) is the handle that has a down dip, backup circuit breaker button (3) is arranged on charging gun handle (2), handle sleeve (4) is tubular structure, handle sleeve (4) covers on the outside of charging gun handle (2), button hole is arranged on (4) in handle sleeve, backup circuit breaker button (3) enters spring accommodating chamber (5) by button hole, spring (6) both ends are vertical with spring accommodating chamber (5) inner wall respectively to be connect, by using the present apparatus, when charging gun (1) leaks electricity, it holds The personnel of charging gun (1) can close the switch of power supply, cut off charging gun (1) power source, prevent charging gun (1) from leaking electricity.
Description
Technical field
The utility model relates to matrix form flexibility charging heap fields, the specifically anticreep knot of matrix form flexibility charging heap
Structure.
Background technique
With the continuous development of world industry process, the demand to the energy is increasing, and traditional energy is primary energy
Source, it is non-renewable, the heavy contamination to environment is used, in recent years, new energy pay attention to day by day is all actively being studied by various countries
Exploitation.
Automobile is the main vehicles in present society, and China's car ownership reaches 3.22 hundred million, and enormous amount is existing
Automobile primary wants burning petroleum and natural gas, and oil and natural gas is all non-renewable resources, and the energy of automobile consumption is very more, right
Environment is affected, and the development of new energy promotes the development of new-energy automobile, and new-energy automobile occupation rate increasingly increases, newly
Energy automobile need to solve the problems, such as automobile batteries charge, at present generally using charging pile or charging heap to new-energy automobile into
Row charging, charging heap carries out power Transmission to automobile by connection charging gun, during power Transmission, charging gun and automobile it
Between electric wire can slowly aging, inevitable the case where leaking electricity.
Utility model content
The purpose of the utility model is to overcome existing charging guns cannot autonomous charge closing rifle power Transmission in electric leakage
The problem of, the anti-leakage structure of matrix form flexibility charging heap is provided, by using the present apparatus, when charging gun leaks electricity,
The personnel for holding charging gun can close the switch of power supply, cut off charging gun power source, prevent charging gun from leaking electricity.
The purpose of this utility model is achieved through the following technical solutions:
The anti-leakage structure of matrix form flexibility charging heap, including charging gun, charging gun handle, backup circuit breaker button and handle
Set, the handle sleeve composition have spring accommodating chamber, the multiple symmetrical springs of setting, the charging gun handle in spring accommodating chamber
Hand is the handle that has a down dip, and backup circuit breaker button is arranged on charging gun handle, and backup circuit breaker button is vertical with charging gun grip surface,
Handle sleeve is tubular structure, and handle sleeve covers on the outside of charging gun handle, and button hole is arranged on handle sleeve, and button hole runs through handle sleeve
Inner wall, backup circuit breaker button enter spring accommodating chamber by button hole, and both ends of the spring accommodates that cavity wall is vertical to be connected with spring respectively
It connects, backup circuit breaker button is greater than the compression minimum value of spring in the projecting height of spring accommodating chamber, less than spring nature
Length.The special construction and handle sleeve of charging gun, charging gun handle is arranged in the utility model, and handle sleeve is covered in charging gun handle
On, the backup circuit breaker button of the upper surface of charging gun handle enters spring accommodating chamber when prominent, is in power supply folding condition, electric leakage
When, operator holds handle sleeve, is unable to control oneself, but electric shock can make one to clutch handle sleeve, shrink spring, cut automatically
Power-off source, to avoid the electric leakage of charging gun.
It further, further include froth bed, the froth bed covers on the outside of spring accommodating chamber, and froth bed fills plastic foam
Particle.Plastic foam particle is megohmite insulant, and froth bed is connected by plastic foam particle and spring accommodating chamber in the utility model
It connects, even if charging gun leaks electricity, operator will not get an electric shock at the first time, can pinch in time when operator has found charging gun electric leakage
Tight handle sleeve triggers backup circuit breaker button, cuts off charging gun power supply, further increases charging security.
Further, the handle sleeve is divided into the handle block of two pieces of mechanical snaps, and two pieces of handle blocks are of the same size half
Cylindrical shape.Due to above handle have backup circuit breaker button, the handle sleeve of integration only charging gun handle install when together
Installation, very inconvenient, the utility model, can be very easily by the way that handle sleeve to be divided into the handle block of two pieces of mechanical snaps
It is installed.
It further, further include two push pin device, the push pin device is separately positioned in two pieces of handle blocks, thimble dress
It sets including wedge block, sliding slot, sliding block, fixing fillet, gag lever post, connecting rod and limit connecting rod, the push pin device is located at spring appearance
Receive intracavitary, inner vertical of the connecting rod one end with spring accommodating chamber close to froth bed is connect, the other end and one short side of wedge block
Face vertically connects, and downward, sliding slot is arranged in wedge block bevel edge side above wedge block bevel edge side, sliding slot and wedge block bevel edge are flat
Row, sliding block are stuck in inside sliding slot, contact with sliding slot, and sliding block bottom surface is fixedly connected with fixing fillet upper end, and fixing fillet and handle sleeve bottom surface are hung down
Directly, fixing fillet lower end is placed in gag lever post, and gag lever post is tubular structure, and gag lever post is parallel with fixing fillet, gag lever post side and limit
The connection of connecting rod one end fixed vertical, the limit connecting rod other end are vertically connected at handle sleeve close to the inner wall of charging gun handle,
Wedge block and spring accommodating chamber are not less than spring-compressed maximum length the distance between on the inside of charging gun handle, gag lever post
Bottom surface is parallel to handle sleeve bottom surface, and limit pole length is less than fixing fillet length, and the height of fixing fillet decline is greater than fixing fillet and handle sleeve bottom
The distance in portion, froth bed and spring accommodating chamber are using one piece of film closing.Froth bed fills foamed plastics in the utility model
Grain, handle sleeve froth bed and spring accommodating chamber are closed using film, while push pin device is arranged, when the spring is compressed, wedge block
It is moved to handle direction, triggering fixing fillet moves downward, and when fixing fillet moves to handle sleeve bottom, pokes closed plastic foil, makes
Foam grain is fallen, and froth bed can be fallen due to gravity at this time, is made operator that charging gun be isolated, is further prevented grasping
Author's electric shock.
In conclusion the utility model has the advantages that compared with prior art passes through life in the utility model
The handle sleeve containing spring is arranged in the charging gun for producing specific shape on the outside of charging gun handle, by using the utility model, when filling
When electric rifle leaks electricity, attraction of the personnel due to electric shock of charging gun is held, clutches handle sleeve, triggers backup circuit breaker button, from
And the switch of power supply is closed, charging gun power source is cut off, to prevent charging gun from leaking electricity；Bubble is set on the outside of spring accommodating chamber
Foam layer, froth bed charging foam beads, insulating properties is very strong, further prevents operator to get an electric shock, while push pin device is arranged, works as behaviour
Author firmly reaches a certain level, and push pin device can poke the plastic foil of lower end, separates froth bed and charging gun handle, makes to grasp
Make personnel far from charging gun, to guarantee personnel safety.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the charging gun front view of the utility model；
Fig. 2 is the longitudinal sectional drawing of the utility model handle sleeve；
Entitled 1, charging gun corresponding to appended drawing reference, 2, charging gun handle, 3, backup circuit breaker button, 4, handle sleeve,
5, spring accommodating chamber, 6, spring, 7, froth bed, 8, push pin device, 81, wedge block, 82, fixing fillet, 83, gag lever post, 84 connecting rods,
85, connecting rod is limited.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1:
As depicted in figs. 1 and 2, matrix form flexibility charging heap anti-leakage structure, including charging gun 1, charging gun handle 2,
Backup circuit breaker button 3 and handle sleeve 4, the composition of handle sleeve 4 have spring accommodating chamber 5, and setting is multiple symmetrical in spring accommodating chamber 5
The spring 6 of distribution, the charging gun handle 2 are the handle that has a down dip, and backup circuit breaker button 3 is arranged on charging gun handle 2, spare to open
It is vertical with 2 surface of charging gun handle to close button 3, handle sleeve 4 is tubular structure, and handle sleeve (4) covers in 2 outside of charging gun handle,
Button hole is set on handle sleeve 4, and button hole runs through 4 inner wall of handle sleeve, and backup circuit breaker button 3 enters spring by button hole and accommodates
Chamber 5,6 both ends of spring are vertical with 5 inner wall of spring accommodating chamber respectively to be connect, and backup circuit breaker button 3 is in the prominent high of spring accommodating chamber 5
Degree is greater than the compression minimum value of spring 6, less than the length of 6 nature of spring.In the present embodiment, handle is the handle that has a down dip, and is referred to
For charging gun handle 2 far from charging gun one end downward, backup circuit breaker button 3 is projected into when charging gun works normally in the present embodiment
In spring accommodating chamber 5, it is in folding condition, when external force compressed spring 6 to spring is close to compressible minimum value, triggering is spare to be opened
Button 3 is closed, the power supply of charging gun is cut off.In order to further prevent operating personnel's electric shock, 5 outside of spring accommodating chamber in the present embodiment
Froth bed 7 is set, fills plastic foam particle in froth bed 7, foam beads are insulators, are filled by plastic foam particle isolation
Electric rifle 1 and operator reduce operating personnel's electric shock probability.In order to install handle sleeve 4 preferably, by handle in the present embodiment
4 points of the set handle blocks for two pieces of mechanical snaps, two pieces of handle blocks are semi-cylindrical shape of the same size, in installing handle gloves 4,
Two pieces of handle blocks are combined, are engaged by the mechanical clasps being arranged above, keep the installation of handle sleeve 4, disassembly very square
Just.
Embodiment 2
In order to be further reduced the electric shock probability of operator, the present embodiment is made that as follows on the basis of embodiment 1
Further defining that in the present embodiment to further include two push pin device 8, the push pin device 8 is separately positioned in two pieces of handle blocks,
Push pin device 8 includes wedge block 81, sliding slot, sliding block, fixing fillet 82, gag lever post 83, connecting rod 84 and limit connecting rod 85, the top
Needle device 8 is located in spring accommodating chamber 5, and inner vertical of 84 one end of connecting rod with spring accommodating chamber 5 close to froth bed 7 is connect,
The other end is vertical with 81 1 short side of wedge block to be connect, 81 bevel edge side of wedge block downward, above 81 bevel edge side of wedge block
Sliding slot is set, and sliding slot is parallel with 81 bevel edge of wedge block, and sliding block is stuck in inside sliding slot, contacts with sliding slot, on sliding block bottom surface and fixing fillet
End is fixedly connected with 82, and fixing fillet 82 and 4 plane perpendicular of handle sleeve, 82 lower end of fixing fillet are placed in gag lever post 83, and gag lever post 83 is cylinder
Shape structure, gag lever post 83 is parallel with fixing fillet 82, and 83 side of gag lever post is connect with limit 85 one end fixed vertical of connecting rod, and limit connects
85 other end of extension bar is vertically connected at handle sleeve 4 close to the inner wall of charging gun handle 2, and wedge block 81 and spring accommodating chamber 5 are close
Maximum length is compressed not less than spring 6 in the distance between 2 inside of charging gun handle, and the bottom surface of gag lever post 83 is parallel to handle sleeve 4
Bottom surface, 83 length of gag lever post be less than 82 length of fixing fillet, fixing fillet 82 decline height be greater than 4 bottom of fixing fillet 82 and handle sleeve away from
From froth bed 7 and spring accommodating chamber 5 are using one piece of film closing.Wedge block 81 in the present embodiment, sliding slot, sliding block, fixing fillet 82,
84 Union Movement of gag lever post 83 and connecting rod, when handle sleeve 4 is by external force, spring 6 compresses, connecting rod 84 and wedge block
81 toward the 2 direction parallel motion of charging gun handle, and the contact position of sliding slot and sliding block on wedge block 81 reduces, and transports sliding block downwards
Dynamic, the fixing fillet 82 being connected on sliding block moves downward, when spring-compressed to a certain extent when, trigger emergency pushbutton switch 3, spring
Further compression makes fixing fillet 82 reach the plastic foil that bottom is poked in 4 bottom of handle sleeve, and foam grain release makes froth bed 7
Charging gun 1 is isolated to make operator's isolation charging gun 1, in the present embodiment when degree of the spring-compressed to setting, punishes
Pointer reaches bottom and pokes plastic film while backup circuit breaker button.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (4)
1. the anti-leakage structure of matrix form flexibility charging heap, which is characterized in that including charging gun (1), charging gun handle (2), standby
With switch button (3) and handle sleeve (4), the handle sleeve (4), which is constituted, to be had spring accommodating chamber (5), setting in spring accommodating chamber (5)
Multiple symmetrical springs (6), the charging gun handle (2) are the handle that has a down dip, and backup circuit breaker button (3) is arranged in charging gun
On handle (2), backup circuit breaker button (3) is vertical with charging gun handle (2) surface, and handle sleeve (4) is tubular structure, handle sleeve
(4) it covers on the outside of charging gun handle (2), button hole is set on handle sleeve (4), and button hole runs through handle sleeve (4) inner wall, spare to open
It closes button (3) to enter spring accommodating chamber (5) by button hole, spring (6) both ends are vertical with spring accommodating chamber (5) inner wall respectively to be connected
It connects, backup circuit breaker button (3) is greater than the compression minimum value of spring (6) in the projecting height of spring accommodating chamber (5), is less than spring
(6) length of nature.
2. the anti-leakage structure of matrix form flexibility charging heap as described in claim 1, which is characterized in that further include froth bed
(7), the froth bed (7) covers on the outside of spring accommodating chamber (5), and froth bed (7) fills plastic foam particle.
3. the anti-leakage structure of matrix form flexibility charging heap as claimed in claim 2, which is characterized in that the handle sleeve (4)
It is divided into the handle block of two pieces of mechanical snaps, two pieces of handle blocks are semi-cylindrical shape of the same size.
4. the anti-leakage structure of matrix form flexibility charging heap as claimed in claim 3, which is characterized in that further include two thimbles
Device (8), the push pin device (8) are separately positioned in two pieces of handle blocks, push pin device (8) include wedge block (81), sliding block,
Fixing fillet (82), gag lever post (83), connecting rod (84) and limit connecting rod (85), the push pin device (8) are located at spring accommodating chamber
(5) in, inner vertical of connecting rod (84) one end with spring accommodating chamber (5) close to froth bed (7) is connect, the other end and wedge block
(81) one short sides vertically connect, and downward, sliding slot is arranged above wedge block (81) bevel edge side in wedge block (81) bevel edge side,
Sliding slot is parallel with wedge block (81) bevel edge, and sliding block is stuck in inside sliding slot, contacts with sliding slot, and sliding block bottom surface and fixing fillet (82) upper end are solid
Fixed connection, fixing fillet (82) and handle sleeve (4) plane perpendicular, fixing fillet (82) lower end are placed in gag lever post (83), gag lever post (83)
For tubular structure, gag lever post (83) is parallel with fixing fillet (82), and gag lever post (83) side and limit connecting rod (85) one end are fixed vertical
Direct-connected to connect, limit connecting rod (85) other end is vertically connected at the inner wall of handle sleeve (4) close to charging gun handle (2), wedge block
(81) it is maximum not less than spring (6) compression to be located at the distance between side wall of charging gun handle (2) side with spring accommodating chamber (5)
Length, the bottom surface of gag lever post (83) are parallel to handle sleeve (4) bottom surface, and gag lever post (83) length is less than fixing fillet (82) length, fixing fillet
(82) height declined is greater than the distance of fixing fillet (82) and handle sleeve (4) bottom, and froth bed (7) and spring accommodating chamber (5) use
One piece of film closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123556.6U CN209169542U (en) | 2018-12-17 | 2018-12-17 | The anti-leakage structure of matrix form flexibility charging heap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123556.6U CN209169542U (en) | 2018-12-17 | 2018-12-17 | The anti-leakage structure of matrix form flexibility charging heap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169542U true CN209169542U (en) | 2019-07-26 |
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ID=67344069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822123556.6U Active CN209169542U (en) | 2018-12-17 | 2018-12-17 | The anti-leakage structure of matrix form flexibility charging heap |
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| CN (1) | CN209169542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711009A (en) * | 2020-06-29 | 2020-09-25 | 国创新能源汽车智慧能源装备创新中心(江苏)有限公司 | Contact finger structure, electric connection structure, channel selector and power divider |
-
2018
- 2018-12-17 CN CN201822123556.6U patent/CN209169542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711009A (en) * | 2020-06-29 | 2020-09-25 | 国创新能源汽车智慧能源装备创新中心(江苏)有限公司 | Contact finger structure, electric connection structure, channel selector and power divider |
| CN111711009B (en) * | 2020-06-29 | 2022-07-08 | 国创移动能源创新中心(江苏)有限公司 | Contact finger structure, electric connection structure, channel selector and power divider |
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