CN107146713A - A kind of New-type charge stake auto switching electric installation - Google Patents
A kind of New-type charge stake auto switching electric installation Download PDFInfo
- Publication number
- CN107146713A CN107146713A CN201710467578.1A CN201710467578A CN107146713A CN 107146713 A CN107146713 A CN 107146713A CN 201710467578 A CN201710467578 A CN 201710467578A CN 107146713 A CN107146713 A CN 107146713A
- Authority
- CN
- China
- Prior art keywords
- push rod
- compression spring
- microswitch
- charging pile
- new
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of New-type charge stake auto switching electric installation, including microswitch, fixed seat, compression spring, insulation board before push rod and vacant seat, microswitch is fixedly mounted on the lower house of charging pile, before vacant seat insulation board be arranged on microswitch just to charging pile upper shell on, compression spring coaxial package is in the leading section of push rod, compression spring, push rod constitutes push-rod assembly, push-rod assembly is arranged on before vacant seat on insulation board by fixed seat, the one end of compression spring props up fixed seat, the other end of compression spring is fixed on the end of push rod, the outer wall of push rod leading section is provided for propping up the baffle ring of compression spring, push rod is in the presence of compression spring, moved reciprocatingly along the axis direction of push rod, the axis direction of push rod and the axis direction of microswitch are point-blank.Present invention triggering microswitch action message, simple in construction, low manufacture cost is easily realized, had a good application prospect.
Description
Technical field
The present invention relates to new-energy automobile charging technique field, and in particular to a kind of New-type charge stake auto switching Denso
Put.
Background technology
With the fast development of new-energy automobile, charging pile has also obtained extensive popularization, requirement of the user to charging pile
Also it is more and more, especially its security performance.At present, on the market, the charging pile auto switching Denso in charging pile
Put, complicated, poor reliability, cost of manufacture is high, and aging easily occur, occur misoperation, there is potential safety hazard.
The content of the invention
The purpose of the present invention is the defect for overcoming the existing charging pile auto switching electric installation in charging pile：Knot
Structure is complicated, poor reliability, and cost of manufacture is high, and aging easily occurs, occurs misoperation, the problem of there is potential safety hazard.This hair
Bright New-type charge stake auto switching electric installation, triggers microswitch action message, it is to avoid cause because rubber sleeve aging is deformed
The problem of push rod resilience fails, simple in construction, low manufacture cost, reliability is high, easily realizes, has a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of New-type charge stake auto switching electric installation, it is characterised in that：Including installed in charging pile upper shell, lower house closing
Insulation board before microswitch, fixed seat, compression spring, push rod and vacant seat in formation cavity, the microswitch is fixedly mounted
On the lower house of charging pile, before the vacant seat insulation board be arranged on microswitch just to charging pile upper shell on, it is described
Compression spring coaxial package constitutes push-rod assembly in the leading section of push rod, the compression spring, push rod, and the push-rod assembly passes through
Fixed seat is arranged on before vacant seat on insulation board, and the one end of the compression spring props up fixed seat, the compression spring it is another
End is fixed on the end of push rod, and the outer wall of the push rod leading section is provided for propping up the baffle ring of compression spring, the push rod
In the presence of compression spring, moved reciprocatingly along the axis direction of push rod, the axis direction of the push rod and microswitch
Axis direction point-blank,
When charging gun is plugged together with charging pile, the ground wire contact pin in charging gun makes push rod be moved along its axis direction by pressing push rod
And microswitch is triggered, make microswitch stress and disconnect, reach the purpose that charging pile is automatically powered off；
Charging gun from charging pile extract when, push rod in the presence of compression spring restoring force resilience reset, release push rod to fine motion
The pressure of switch, microswitch automatically resets conducting, reach the auto-power on purpose of charging pile.
A kind of foregoing New-type charge stake auto switching electric installation, it is characterised in that：It is reserved with the middle part of the fixed seat
The through hole that push rod is moved in the axial direction.
A kind of foregoing New-type charge stake auto switching electric installation, it is characterised in that：The upper shell of the charging pile is located at
The installation place of insulation board before vacant seat, is provided with charging gun baffle plate.
A kind of foregoing New-type charge stake auto switching electric installation, it is characterised in that：Also include O-ring, the O-ring is same
Axle sleeve is in the outer wall neck of push rod, and the outer wall neck is located at the rear portion of push rod upper baffle ring.
A kind of foregoing New-type charge stake auto switching electric installation, it is characterised in that：The fixed seat is connected to before vacant seat
On insulation board.
A kind of foregoing New-type charge stake auto switching electric installation, it is characterised in that：The O-ring, push rod, through hole, pressure
The central shaft of contracting spring is point-blank.
The beneficial effects of the invention are as follows：The New-type charge stake auto switching electric installation of the present invention, using microswitch, fixation
Insulation board is constituted before seat, compression spring, push rod and vacant seat, improves the reliability of automatic power on-off, push rod makes the position of power
Consistent with the axis of movement direction of push rod, the axis direction of push rod and the axis direction of microswitch point-blank, are triggered
Microswitch action message, it is to avoid cause the problem of push rod resilience fails because rubber sleeve aging is deformed, it is simple in construction, it is fabricated to
This is low, and reliability is high, easily realizes, has a good application prospect.
Brief description of the drawings
Fig. 1 is the structural representation of the New-type charge stake auto switching electric installation of the present invention；
Fig. 2 is the state diagram of present invention when charging gun is plugged together with charging pile；
Fig. 3 be charging gun from charging pile extract when the present invention state diagram.
The implication marked in accompanying drawing is as follows：
1：Microswitch；2：Fixed seat；3：Compression spring；4：Push rod；401：Baffle ring；5：Insulation board before vacant seat；6：O-ring；7：
Charging gun baffle plate.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in figure 1, the present invention New-type charge stake auto switching electric installation, including installed in charging pile upper shell, under
Insulation board 5, the fine motion before microswitch 1, fixed seat 2, compression spring 3, push rod 4 and vacant seat in housings close formation cavity
Switch 1 is fixedly mounted on the lower house of charging pile, and microswitch 1 can disconnect when stress, reach charging pile from dynamic circuit breaker
The purpose of electricity, microswitch 1 can reset when not stressing, and reach insulation board 5 before the auto-power on purpose of charging pile, vacant seat
Installed in microswitch 1 just to charging pile upper shell on, the coaxial package of compression spring 3 is in the leading section of push rod 4, the pressure
Contracting spring 3, push rod 4 constitute push-rod assembly, and the push-rod assembly is arranged on before vacant seat on insulation board 5, before vacant seat by fixed seat 2
Insulation board 5 is used to carry push-rod assembly, push-rod assembly be used to realizing to microswitch 1 firmly or cancel and exerting oneself,
The one end of the compression spring 3 props up fixed seat 2, and the other end of the compression spring 3 is fixed on the end of push rod 4
Portion, the outer wall of the leading section of push rod 4 is provided for propping up the baffle ring 401 of compression spring 3, and the push rod 4 is in compression spring 3
In the presence of, moved reciprocatingly along the axis direction of push rod 4, the axis direction of the push rod 4 and the axis direction of microswitch 1
Point-blank,
As shown in Fig. 2 when charging gun is plugged together with charging pile, the ground wire contact pin in charging gun makes push rod 4 along its by pressing push rod 4
Axis direction moves and triggers microswitch 1, makes the stress of microswitch 1 and disconnects, reaches the purpose that charging pile is automatically powered off；
As shown in figure 3, charging gun from charging pile extract when, push rod 4 in the presence of the restoring force of compression spring 3 resilience reset, solution
Except pressure of the push rod 4 to microswitch 1, microswitch 1 automatically resets conducting, reach the auto-power on purpose of charging pile.
The middle part of the fixed seat 2 is reserved with the through hole that push rod 4 is moved in the axial direction, O-ring 6, push rod 4, through hole, pressure
The central shaft of contracting spring 3 is point-blank, it is ensured that triggering microswitch action message.
The upper shell of the charging pile is located at the installation place of insulation board 5 before vacant seat, is provided with charging gun baffle plate 7, is extracting
Charging gun is in use, charging gun baffle plate 7 can block the upper shell of charging pile, and protection is internal not to enter the impurity such as dust.
The New-type charge stake auto switching electric installation of the present invention, in addition to O-ring 6, the coaxial package of O-ring 6 is on top
In the outer wall neck of bar 4, the outer wall neck is located at the rear portion of the upper baffle ring 401 of push rod 4, increase push rod 4 and insulation board 5 before vacant seat
Friction, prevent the appearance of misoperation.
The fixed seat 2 is connected to before vacant seat on insulation board 5, is easy to assembling.
In summary, New-type charge of the invention stake auto switching electric installation, using microswitch, fixed seat, compression bullet
Insulation board is constituted before spring, push rod and vacant seat, improves the reliability of automatic power on-off, push rod makes the position of power and the fortune of push rod
Shaft line direction is consistent, and point-blank, triggering microswitch can for the axis direction of push rod and the axis direction of microswitch
By action, it is to avoid cause the problem of push rod resilience fails because rubber sleeve aging is deformed, simple in construction, low manufacture cost, reliably
Property it is high, easily realize, have a good application prospect.
General principle, principal character and the advantage of the present invention has been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of New-type charge stake auto switching electric installation, it is characterised in that：Including installed in charging pile upper shell, lower house envelope
Close the microswitch to be formed in cavity（1）, fixed seat（2）, compression spring（3）, push rod（4）With insulation board before vacant seat（5）, it is described
Microswitch（1）It is fixedly mounted on the lower house of charging pile, insulation board before the vacant seat（5）Installed in microswitch（1）Just
To charging pile upper shell on, the compression spring（3）Coaxial package is in push rod（4）Leading section, the compression spring
（3）, push rod（4）Push-rod assembly is constituted, the push-rod assembly passes through fixed seat（2）The insulation board before vacant seat（5）On, it is described
Compression spring（3）One end prop up fixed seat（2）, the compression spring（3）The other end be fixed on push rod（4）End
Portion, the push rod（4）The outer wall of leading section is provided for propping up compression spring（3）Baffle ring（401）, the push rod（4）In pressure
Contracting spring（3）In the presence of, along push rod（4）Axis direction move reciprocatingly, the push rod（4）Axis direction opened with fine motion
Close（1）Axis direction point-blank,
When charging gun is plugged together with charging pile, the ground wire contact pin in charging gun is by pressing push rod（4）Make push rod（4）Along its axis side
To moving and trigger microswitch（1）, make microswitch（1）Stress and disconnect, reach the purpose that charging pile is automatically powered off；
Charging gun from charging pile extract when, push rod（4）In compression spring（3）Resilience resets in the presence of restoring force, releases push rod
（4）To microswitch（1）Pressure, microswitch（1）Automatically reset conducting, reach the auto-power on purpose of charging pile.
2. a kind of New-type charge stake auto switching electric installation according to claim 1, it is characterised in that：The fixed seat
（2）Middle part be reserved with push rod（4）The through hole moved in the axial direction.
3. a kind of New-type charge stake auto switching electric installation according to claim 1, it is characterised in that：The charging pile
Upper shell is located at insulation board before vacant seat（5）Installation place, be provided with charging gun baffle plate（7）.
4. a kind of New-type charge stake auto switching electric installation according to claim 1, it is characterised in that：Also include O-ring
（6）, the O-ring（6）Coaxial package is in push rod（4）Outer wall neck in, the outer wall neck be located at push rod（4）Upper baffle ring
（401）Rear portion.
5. a kind of New-type charge stake auto switching electric installation according to claim 2, it is characterised in that：The fixed seat
（2）It is connected to insulation board before vacant seat（5）On.
6. a kind of New-type charge stake auto switching electric installation according to claim 2, it is characterised in that：The O-ring
（6）, push rod（4）, through hole, compression spring（3）Central shaft point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710467578.1A CN107146713A (en) | 2017-06-20 | 2017-06-20 | A kind of New-type charge stake auto switching electric installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710467578.1A CN107146713A (en) | 2017-06-20 | 2017-06-20 | A kind of New-type charge stake auto switching electric installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107146713A true CN107146713A (en) | 2017-09-08 |
Family
ID=59781657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710467578.1A Pending CN107146713A (en) | 2017-06-20 | 2017-06-20 | A kind of New-type charge stake auto switching electric installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107146713A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204271387U (en) * | 2014-12-26 | 2015-04-15 | 南京康尼电子科技有限公司 | A kind of alternating-current charging pile being provided with auto switching Electricity Functional |
| CN205377396U (en) * | 2016-02-26 | 2016-07-06 | 南京康尼新能源汽车零部件有限公司 | A motor constructs in automation for car fills electric pile |
| CN105953665A (en) * | 2016-05-30 | 2016-09-21 | 湖北三江航天红林探控有限公司 | Control mechanism |
| CN207149431U (en) * | 2017-06-20 | 2018-03-27 | 南京康尼新能源汽车零部件有限公司 | A kind of New-type charge stake auto switching electric installation |
-
2017
- 2017-06-20 CN CN201710467578.1A patent/CN107146713A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204271387U (en) * | 2014-12-26 | 2015-04-15 | 南京康尼电子科技有限公司 | A kind of alternating-current charging pile being provided with auto switching Electricity Functional |
| CN205377396U (en) * | 2016-02-26 | 2016-07-06 | 南京康尼新能源汽车零部件有限公司 | A motor constructs in automation for car fills electric pile |
| CN105953665A (en) * | 2016-05-30 | 2016-09-21 | 湖北三江航天红林探控有限公司 | Control mechanism |
| CN207149431U (en) * | 2017-06-20 | 2018-03-27 | 南京康尼新能源汽车零部件有限公司 | A kind of New-type charge stake auto switching electric installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |
|
| RJ01 | Rejection of invention patent application after publication |