CN208321514U - A kind of new-energy automobile charging gun head cleaning apparatus - Google Patents
A kind of new-energy automobile charging gun head cleaning apparatus Download PDFInfo
- Publication number
- CN208321514U CN208321514U CN201820400202.9U CN201820400202U CN208321514U CN 208321514 U CN208321514 U CN 208321514U CN 201820400202 U CN201820400202 U CN 201820400202U CN 208321514 U CN208321514 U CN 208321514U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- annular canister
- piston
- cleaning block
- cylinder body
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
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- Cleaning In General (AREA)
Abstract
The utility model provides a kind of new-energy automobile charging gun head cleaning apparatus, and effective solution charging pipette tips cleaning is inconvenient, is easy the problem of damaging to charging pile and electric car, endangering human security；Its technical solution solved includes cylinder body, piston is equipped in cylinder body, reset spring is connected between piston left side and cylinder body, the center of piston offers aperture, piston right side is fixed with annular canister, annular canister is hollow structure, first through hole is offered on the right end sidewalls of annular canister, quill that is concentric with annular canister and can horizontally slipping is installed in annular canister, side wall in annular canister is equipped with the cleaning block of multiple expandables, left side one end of each cleaning block is wedge shape, cleaning block on same circumference constitutes a cleaning unit, the mutual sequence arrangement of the cleaning block of two adjacent cleaning units, through slot corresponding with cleaning block is offered on the side wall of quill；The utility model clever structure.
Description
Technical field
The utility model relates to the pipette tips cleaning technology field that charges, especially a kind of new-energy automobile charging pipette tips sanitizer cartridge
It sets.
Background technique
With society it is increasingly developed, the mankind increasingly pay attention to the protection of environment, and the environment-friendly type come into being is ridden instead of walk
Tool is also increasingly prevailing, and in today, the rise of new-energy automobile also determines the extensive use of charging pile simultaneously.
In present city street corner, various charging piles are seen everywhere, while charging pile is widely applied, very big
Solves the problems, such as the tail gas pollution of automobile in degree, but in charging pile in electric car charging process, there is also certain
Problem.
Since charging pile is all mounted in the self-help service in street corner mostly, safeguard without special staff clear
Reason, charge pipette tips on often there are greasy dirt, rainwater etc., when charging to electric car, charging pipette tips jack in
And the greasy dirt on periphery is when being powered, it is easy to danger of hazardous electrical discharges is caused, not only charging pile and electric car are damaged,
The safety of people may be endangered simultaneously.
In existing charging pile, clean device all is carried out without designing special team's charging pipette tips, is all logical mostly
It crosses user oneself to wipe, such operation not can guarantee cleaning effect, while very not to the cleaning of charging head jack
It is convenient.
Utility model content
For above situation, for the defect for overcoming the prior art, the utility model provides a kind of new-energy automobile charging
Pipette tips cleaning device, effective solution charging pipette tips cleaning is inconvenient, is easy to damage charging pile and electric car,
The problem of endangering human security.
A kind of new-energy automobile charging gun head cleaning apparatus, the technical solution solved include cylinder body, and being equipped in cylinder body can
The piston to horizontally slip, is connected with reset spring between piston left side and cylinder body, the center of piston offers multiple perforations
Aperture, the right side of piston are fixed with annular canister, and annular canister is hollow structure, and it is logical that first is offered on the right end sidewalls of annular canister
Hole is equipped with quill that is concentric with annular canister and can horizontally slipping in annular canister, and the side wall in annular canister is equipped with multiple
The cleaning block of expandable, left side one end of each cleaning block are wedge shape, and the cleaning block on same circumference constitutes a cleaning
Unit, the mutual sequence of the cleaning block of two adjacent cleaning units arrange that the cleaning block on two adjacent cleaning units is constituted
One complete circumference offers through slot corresponding with cleaning block on the side wall of quill, and quill moves left and right
Cleaning block can be made to protrude into through slot.
The utility model clever structure realizes the whole cleaning of charging pipette tips well, avoids during the charging process
Because of danger of hazardous electrical discharges caused by impurity and greasy dirt etc..
Detailed description of the invention
Fig. 1 is this practical main view.
Fig. 2 is A direction view in the utility model Fig. 1.
Fig. 3 is B direction view in the utility model Fig. 1.
Fig. 4 is 2 stereoscopic schematic diagram 1 of the utility model piston.
Fig. 5 is 2 stereoscopic schematic diagram 2 of the utility model piston.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
By Fig. 1-5 it is found that the utility model includes cylinder body 1, the piston 2 that can be horizontally slipped is equipped in cylinder body 1, piston 2 is left
Reset spring 3 is connected between end face and cylinder body 1, the center of piston 2 offers the aperture 4 of multiple perforations, the right side of piston 2
It is fixed with annular canister 5, annular canister 5 is hollow structure, first through hole 17 is offered on the right end sidewalls of annular canister 5, in annular canister 5
Quill 6 that is concentric with annular canister 5 and can horizontally slipping is installed, the side wall in annular canister 5 can radially be stretched equipped with multiple
The cleaning block 7 of contracting, left side one end of each cleaning block 7 are wedge shape, and the cleaning block 7 on same circumference constitutes a cleaning unit,
The mutual sequence of cleaning block 7 of two adjacent cleaning units arranges that the cleaning block 7 on two adjacent cleaning units constitutes one
Complete circumference offers through slot 8 corresponding with cleaning block 7 on the side wall of quill 6, and quill 6 moves left and right
Cleaning block 7 can be made to protrude into through slot 8.
In order to preferably complete the cleaning that pipette tips end face goes out jack, the left end center of the cylinder body 1 is communicated with the first pipe
Road 9 is equipped with breather check valve 10 in first pipe 9, the second groove 11 is offered at the left side center of piston 2, second is recessed
Second pipe 12 is installed in slot 11, aperture 4 is connected to second pipe 12, and the left end of second pipe 12 is placed in inside cylinder body 1,
Exhaust check valve 13 is installed on second pipe 12.
Positioning spigot is offered at the 2 end face outside center of piston, aperture 4 is located in positioning spigot, the right side of cylinder body 1
End is equipped with limited step 14.
The right end of the quill 6 is placed in the outside of annular canister 5, the right side of quill 6 through 5 right side wall of annular canister
End is fixed with baffle 15, and the first spring 16 is connected between baffle 15 and the right side of annular canister 5, offers on baffle 15 and the
Corresponding second through-hole 18 of one through-hole 17.
It is connected with second spring 19 between the inner sidewall of the cleaning block 7 and annular canister 5, cleaning block 7 is towards inside
One end end is arc-shaped.
The utility model is fixed on charging pile suitable position when specifically used, by the utility model, outside charging pipette tips
When greasy dirt occur in round and jack and needing to clear up, charging pipette tips by first through hole 17 and the second through-hole 18 are inserted into annular at this time
Inside cylinder 5, the diameter of first through hole 17 and the second through-hole 18 is greater than the diameter of charging pipette tips, when the rear stage portion of charging pipette tips
When position is expressed to the baffle 15 of 6 right end of quill, quill 6 can be driven to be moved to the left by baffle 15 at this time, and then make
First spring 16 is compressed；When initial position, cleaning block 7 is located at the outside of quill 6, when quill 6 is moved to the left
When cleaning block 7 is corresponding with through slot 8, cleaning block 7 can protrude into corresponding through slot 8 and protrude into the inside of quill 6, at this time clearly
The periphery of clean piece 7 contact charging pipette tips, due to being connected with second spring 19 between cleaning block 7 and the inner sidewall of annular canister 5,
Cleaning block 7 can be held tightly with the outer circle of charging pipette tips under the action of second spring 19, and when the pipette tips that charge are fully inserted into, charge pipette tips
End face can be inserted into positioning spigot, continue to be inwardly inserted at this time, at this time piston 2 can slide to the left under the force of insertion,
The volume in cylinder body 1 made becomes smaller, and in the case of compression, exhaust check valve 13 can be opened the gas in cylinder body 1, at this time at this time
It is squeezed out in the aperture 4 that gas can be opened in the middle part of piston 2, gas at this time is the high pressure gas with certain pressure, due to filling
Electric pipette tips are stuck in positioning spigot, and aperture 4 is distributed in positioning spigot, and the high pressure gas squeezed out out of aperture 4 can be to filling
Impurity in electric pipette tips jack carries out blowing brush, plays certain cleaning action to charging gun head end head jack.
When charging pipette tips jack cleaning after the completion of, at this time extract charging pipette tips, in withdrawal process, cleaning block 7 with fill
The peripheries of electric pipette tips realizes relative motion, due to sequence mutual between the cleaning block 7 between two adjacent cleaning units and
Cleaning block 7 on two circumference constitutes a complete circumference, as shown in Figure 2,3, can be very good to realize to entire periphery
Cleaning effect, piston 2 can be moved to the left under the action of reset spring 3 at this time, aspiratory action is carried out in cylinder body 1 at this time, this
When extraneous atmospheric pressure is less than due to the pressure inside cylinder body 1, breather check valve 10 is opened at this time, while exhaust check valve 13
It closes, realizes the suction operation of cylinder body 1, when piston 2 moves right at limited step 14, complete suction operation；Work as simultaneously
After charging pipette tips are extracted completely, quill 6 can continue to move to the right under the action of the first spring 16, at this time due to cleaning
Block 7 is stretched outside in through slot 8, during quill 6 moves right, can jack up cleaning block by the lozenges of cleaning block 7 or so
7, restore cleaning block 7 and quill 6 to original state.
The utility model realizes the cleaning to charging pipette tips periphery and end face jack well, passes through piston 2
Move generate high pressure gas to charging gun stock end face jack carry out blowing brush, can very easily blow out the impurity in jack with
And air dry operation is carried out to the liquid in jack, while by that can realize well with auto-extending and the cleaning block of reset 7
The device can be recycled.
The utility model clever structure realizes the whole cleaning of charging pipette tips well, avoids during the charging process
Because of danger of hazardous electrical discharges caused by impurity and greasy dirt etc..
Claims (5)
1. a kind of new-energy automobile charging gun head cleaning apparatus, which is characterized in that including cylinder body (1), being equipped in cylinder body (1) can be left
The piston (2) of right sliding, is connected with reset spring (3) between piston (2) left side and cylinder body (1), and the center of piston (2) opens up
There is the aperture (4) of multiple perforations, the right side of piston (2) is fixed with annular canister (5), and annular canister (5) is hollow structure, annular canister
(5) it is offered on right end sidewalls first through hole (17), is equipped with concentric with annular canister (5) and cunning can be controlled in annular canister (5)
Dynamic quill (6), the side wall in annular canister (5) are equipped with the cleaning block (7) of multiple expandables, each cleaning block
(7) left side one end is wedge shape, and the cleaning block (7) on same circumference constitutes a cleaning unit, two adjacent cleaning units
The mutual sequence arrangement of cleaning block (7), the cleaning block (7) on two adjacent cleaning units constitutes a complete circumference, living
Through slot (8) corresponding with cleaning block (7) is offered on the side wall of moving sleeve (6), moving left and right for quill (6) can make clearly
It protrudes into for clean piece (7) in through slot (8).
2. a kind of new-energy automobile charging gun head cleaning apparatus according to claim 1, which is characterized in that the cylinder body
(1) left end center is communicated with first pipe (9), is equipped in first pipe (9) breather check valve (10), a left side for piston (2)
It offers at end face center the second groove (11), is equipped with second pipe (12) in the second groove (11), aperture (4) is with second
Pipeline (12) connection, the left end of second pipe (12) are placed in cylinder body (1) inside, and second pipe is equipped with exhaust check valve on (12)
(13).
3. a kind of new-energy automobile charging gun head cleaning apparatus according to claim 1, which is characterized in that the piston
(2) positioning spigot is offered at end face outside center, aperture (4) is located in positioning spigot, and the right end of cylinder body (1) is equipped with limiting stand
Rank (14).
4. a kind of new-energy automobile charging gun head cleaning apparatus according to claim 1, which is characterized in that the activity
The right end of sleeve (6) is placed in the outside of annular canister (5) through annular canister (5) right side wall, and the right end of quill (6) is fixed with gear
Plate (15) is connected with the first spring (16) between baffle (15) and the right side of annular canister (5), is offered on baffle (15) and the
Corresponding second through-hole (18) of one through-hole (17).
5. a kind of new-energy automobile charging gun head cleaning apparatus according to claim 1, which is characterized in that the cleaning
It is connected between block (7) and the inner sidewall of annular canister (5) second spring (19), one end end of cleaning block (7) towards inside is
It is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400202.9U CN208321514U (en) | 2018-03-23 | 2018-03-23 | A kind of new-energy automobile charging gun head cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400202.9U CN208321514U (en) | 2018-03-23 | 2018-03-23 | A kind of new-energy automobile charging gun head cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208321514U true CN208321514U (en) | 2019-01-04 |
Family
ID=64783644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820400202.9U Expired - Fee Related CN208321514U (en) | 2018-03-23 | 2018-03-23 | A kind of new-energy automobile charging gun head cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208321514U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976528A (en) * | 2020-09-16 | 2020-11-24 | 中建材创新科技研究院有限公司 | Automatic charging pile for laser navigation forklift |
| CN111993924A (en) * | 2020-08-10 | 2020-11-27 | 上海赋懂新能源科技有限公司 | Charging device suitable for new energy automobile |
| CN112003090A (en) * | 2020-08-26 | 2020-11-27 | 杭州职业技术学院 | Car energy convenient to use's rifle that charges |
| CN114243402A (en) * | 2021-12-10 | 2022-03-25 | 珠海琴创电子科技有限公司 | Automobile-used high-pressure pencil loss prevention connecting device of new forms of energy |
-
2018
- 2018-03-23 CN CN201820400202.9U patent/CN208321514U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993924A (en) * | 2020-08-10 | 2020-11-27 | 上海赋懂新能源科技有限公司 | Charging device suitable for new energy automobile |
| CN111993924B (en) * | 2020-08-10 | 2021-11-02 | 义乌市一平汽车贸易有限公司 | Charging device suitable for new energy automobile |
| CN112003090A (en) * | 2020-08-26 | 2020-11-27 | 杭州职业技术学院 | Car energy convenient to use's rifle that charges |
| CN111976528A (en) * | 2020-09-16 | 2020-11-24 | 中建材创新科技研究院有限公司 | Automatic charging pile for laser navigation forklift |
| CN111976528B (en) * | 2020-09-16 | 2021-07-16 | 中建材创新科技研究院有限公司 | Automatic charging pile for laser navigation forklift |
| CN114243402A (en) * | 2021-12-10 | 2022-03-25 | 珠海琴创电子科技有限公司 | Automobile-used high-pressure pencil loss prevention connecting device of new forms of energy |
| CN114243402B (en) * | 2021-12-10 | 2022-09-30 | 珠海琴创电子科技有限公司 | Automobile-used high-pressure pencil loss prevention connecting device of new forms of energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210323 |