CN208069453U - A kind of electric vehicle charging gun fixed structure - Google Patents

A kind of electric vehicle charging gun fixed structure Download PDF

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Publication number
CN208069453U
CN208069453U CN201820401353.6U CN201820401353U CN208069453U CN 208069453 U CN208069453 U CN 208069453U CN 201820401353 U CN201820401353 U CN 201820401353U CN 208069453 U CN208069453 U CN 208069453U
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CN
China
Prior art keywords
fixed
taper sheath
shell
rack
charging gun
Prior art date
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Active
Application number
CN201820401353.6U
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Chinese (zh)
Inventor
朱承明
裘旭峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou To Host Technology Co Ltd
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Zhengzhou To Host Technology Co Ltd
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Priority to CN201820401353.6U priority Critical patent/CN208069453U/en
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Publication of CN208069453U publication Critical patent/CN208069453U/en
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Abstract

A kind of electric vehicle charging gun fixed structure, the side of shell is equipped with mounting bracket, the housing side is axially laid with multiple pin holes, locking lever is slidably connected in pin hole, taper sheath is cased on shell, small top and big bottom bellmouth is equipped in taper sheath, the lower end of taper sheath is slided up and down with shell to be connect, the rack being vertically arranged is fixedly connected on the lateral wall of taper sheath, rack engagement is connected with gear, gear is rotatably installed on mounting bracket, control stick upward is fixed on the end face of gear, mounting bracket is equipped with fixed plate, fixed plate is equipped with fixed pin holes, rack is equipped with location hole close to the side of fixed plate, fixed pin holes are corresponding with location hole, pin is inserted into fixed pin holes and location hole rack and taper sheath is fixed.It only needs to move control stick, and the stroke moved is little, taper sheath is firmly fixed charging gun with locking lever cooperation, simple in structure, easy to operate, safe and reliable.

Description

A kind of electric vehicle charging gun fixed structure
Technical field
The utility model is related to charging equipment of electric automobile technical field, especially a kind of electric vehicle charging gun fixed knot Structure.
Background technology
Electric vehicle is driven and is travelled by motor using electric power as power.Electric vehicle obtains very fast development in recent years, It is the developing direction of future city traffic.Charging type electric electrical automobile generally designs charging interface in body of a motor car both sides, electronic The charging interface connection charging pile of automobile charges to electric vehicle.Charging interface when automobile charges to playing to pass Important role causes prodigious injury if connecting not firm, pole fire hazardous with charging gun to user.It is existing Charging interface without locking structure, be susceptible in charging process charging gun and charging interface cooperation it is insecure, be easy out It now loosens, transient resistance is caused to increase, in turn result in charging interface overheat and fire occurs.
Utility model content
For the above situation, to overcome the defect of the prior art, the purpose of the utility model to be just to provide a kind of electronic vapour Vehicle charging gun fixed structure, makes charging gun be firmly fixed on the charging interface of electric vehicle, the security performance of intensified charging.
Its solution is a kind of electric vehicle charging gun fixed structure, including sleeve component, cylindrical shell, shell Body upper end opening, in sleeve component mounting shell body, the side of shell is equipped with mounting bracket, and the housing side is axially laid with more A pin hole slidably connects locking lever in pin hole, and taper sheath is cased on shell, small top and big bottom taper is equipped in taper sheath Hole, the lower end of taper sheath is slided up and down with shell to be connect, and the rack being vertically arranged, tooth are fixedly connected on the lateral wall of taper sheath Item engagement is connected with gear, and gear is rotatably installed on mounting bracket, and control stick upward, mounting bracket are fixed on the end face of gear It is equipped with fixed plate, fixed plate is equipped with fixed pin holes, and rack is equipped with location hole close to the side of fixed plate, and taper sheath is located at upper Portion and when locking lever is fixed charging gun by taper sheath, fixed pin holes are corresponding with location hole, fixed pin holes and location hole Rack and taper sheath is fixed in interior insertion pin.
Preferably, locking lever includes outer bar, interior bar, and cavity that described oriented one end of outer bar band is opened, interior bar are inserted into cavity It is interior, spring is fixed between interior bar and cavity bottom.
The utility model, it is only necessary to move control stick, and the stroke moved is little, taper sheath coordinates with locking lever to charging Rifle is firmly fixed, simple in structure, easy to operate, safe and reliable, and the structure without changing charging gun, versatility It is good, in charging process can very firm charging gun be fixed, ensure in charging process between charging gun and sleeve component It will not loosen, charging gun when charging is avoided to occur to loosen and cause fire.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model Fig. 1 schematic top plan views.
Fig. 3 is the schematic diagram of the utility model locking lever.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 3, a kind of electric vehicle charging gun fixed structure, including sleeve component 1, cylindrical shell 2,2 upper end opening of shell, sleeve component 1 is installed in shell 2, which is characterized in that the side of shell 2 is equipped with mounting bracket 3, the shell 2 side axial of body is laid with multiple pin holes, and locking lever 4 is slidably connected in pin hole, taper sheath 5, taper sheath are cased on shell 2 Small top and big bottom bellmouth 501 is equipped in 5, the lower end of taper sheath 5 is slided up and down with shell 2 to be connect, the outside of taper sheath 5 The rack 6 being vertically arranged is fixedly connected on wall, the engagement of rack 6 is connected with gear 7, and gear 7 is rotatably installed on mounting bracket 3, Control stick 8 upward is fixed on the end face of gear 7, mounting bracket 3 is equipped with fixed plate 9, and fixed plate 9 is equipped with fixed pin holes 901, rack 6 is equipped with location hole 601 close to the side of fixed plate 9, and taper sheath 5 is located at top and locking lever 4 is squeezed by taper sheath 5 When being fixed charging gun, fixed pin holes 901 are corresponding with location hole 601, and pin is inserted into fixed pin holes 901 and location hole 601 Rack 6 and taper sheath 5 are fixed.
Control stick 8 is arranged upward, consistent with the direction that charging gun is inserted into, and facilitates rotation control stick 8, is set in fixed plate 9 Fixed fixed pin holes 901, rack 6 are equipped with location hole 601, and when rotate gear 7 is moved up with carry-over bar 6, taper sheath 5 is just It can be moved upwardly together with gear 7, the bellmouth 501 in taper sheath 5 is small top and big bottom, and taper sheath 5 moves up, taper The inner wall in hole 501 will squeeze locking lever 4 and be stretched out into shell 2.
The locking lever 4 includes outer bar 401, interior bar 402, and cavity that described oriented one end of outer bar band is opened, interior bar are inserted into In cavity, spring 403 is fixed between interior bar 402 and cavity bottom.Locking lever 4 is fixed as flexibility to holding out against for charging gun, right The shell of charging gun has certain protective effect.
When the utility model is used, after charging gun is inserted into shell 2 and sleeve component 1, control stick 8, gear 7 are moved to the left Rotation band carry-over bar 6 moves up, and rack 6, which moves up, drives taper sheath 5 to move up, and taper sheath 5 will be squeezed into shell 2 Locking lever 4 is pressed, so that locking lever 4 holds out against charging gun, after locking lever 4 compresses charging gun, the fixed pin in fixed plate 9 at this time Hole 901 is opposite with 601 position of location hole on rack 6, and pin is inserted into fixed pin holes 901 and location hole 601, can after make Rack 6 is fixed in fixed plate 9, so that the position of taper sheath 5 is fixed so that locking lever 4 compresses charging gun.To electronic vapour After vehicle charging complete, the pin in fixed pin holes 901 and location hole 601 is pulled up, then moves control stick 8 to the right, gear 7 rotates Band carry-over bar 6 and taper sheath 5 move down, and taper sheath 5 moves down, and then locking lever 4 is detached from the fixation to charging gun.
The utility model, it is only necessary to move control stick, and the stroke moved is little, taper sheath coordinates with locking lever to charging Rifle is firmly fixed, simple in structure, easy to operate, safe and reliable, and the structure without changing charging gun, versatility It is good, in charging process can very firm charging gun be fixed, ensure in charging process between charging gun and sleeve component It will not loosen, charging gun when charging is avoided to occur to loosen and cause fire.
Embodiment described above is not defined the scope of the utility model, is not departing from the utility model design Under the premise of design, the various modifications and improvement that those skilled in the art make the technical solution of the utility model, It should be included in the protection domain of claims determination of the utility model.

Claims (2)

1. a kind of electric vehicle charging gun fixed structure, including sleeve component(1), cylindrical shell(2), shell(2)Upper end Opening, sleeve component(1)Shell is installed(2)It is interior, which is characterized in that shell(2)Side be equipped with mounting bracket(3), the shell (2)Side axial is laid with multiple pin holes, and locking lever is slidably connected in pin hole(4), shell(2)On be cased with taper sheath(5), Taper sheath(5)It is interior to be equipped with small top and big bottom bellmouth(501), taper sheath(5)Lower end and shell(2)The company of sliding up and down It connects, taper sheath(5)Lateral wall on be fixedly connected with the rack being vertically arranged(6), rack(6)Engagement is connected with gear(7), tooth Wheel(7)It is rotatably installed in mounting bracket(3)On, gear(7)End face on be fixed with control stick upward(8), mounting bracket(3)On set There is fixed plate(9), fixed plate(9)It is equipped with fixed pin holes(901), rack(6)Close to fixed plate(9)Side be equipped with location hole (601), taper sheath(5)Positioned at top and locking lever(4)By taper sheath(5)When extruding is fixed charging gun, fixed pin holes (901)With location hole(601)It is corresponding, fixed pin holes(901)And location hole(601)Interior insertion pin is to rack(6)And taper sheath (5)It is fixed.
2. a kind of electric vehicle charging gun fixed structure according to claim 1, which is characterized in that the locking lever(4) Including outer bar(401), interior bar(402), cavity that described oriented one end of outer bar band is opened, interior bar be inserted into cavity, interior bar(402) Spring is fixed between cavity bottom(403).
CN201820401353.6U 2018-03-23 2018-03-23 A kind of electric vehicle charging gun fixed structure Active CN208069453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820401353.6U CN208069453U (en) 2018-03-23 2018-03-23 A kind of electric vehicle charging gun fixed structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820401353.6U CN208069453U (en) 2018-03-23 2018-03-23 A kind of electric vehicle charging gun fixed structure

Publications (1)

Publication Number Publication Date
CN208069453U true CN208069453U (en) 2018-11-09

Family

ID=64046712

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820401353.6U Active CN208069453U (en) 2018-03-23 2018-03-23 A kind of electric vehicle charging gun fixed structure

Country Status (1)

Country Link
CN (1) CN208069453U (en)

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