CN103928812B - A kind of special cleaning machine of electrical automobile charging plug - Google Patents

A kind of special cleaning machine of electrical automobile charging plug Download PDF

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Publication number
CN103928812B
CN103928812B CN201410095304.0A CN201410095304A CN103928812B CN 103928812 B CN103928812 B CN 103928812B CN 201410095304 A CN201410095304 A CN 201410095304A CN 103928812 B CN103928812 B CN 103928812B
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CN
China
Prior art keywords
wool
cleaning
charging plug
power transmission
transmission shaft
Prior art date
Application number
CN201410095304.0A
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Chinese (zh)
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CN103928812A (en
Inventor
葛江锋
葛锡当
Original Assignee
余姚市惠美电器有限公司
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Priority to CN201410095304.0A priority Critical patent/CN103928812B/en
Publication of CN103928812A publication Critical patent/CN103928812A/en
Application granted granted Critical
Publication of CN103928812B publication Critical patent/CN103928812B/en

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Abstract

The invention discloses a kind of special cleaning machine of electrical automobile charging plug, feature comprises housing, cleaning head assembly and rotating drive mechanism, cleaning head assembly comprises the guiding joint of hollow and organizes quantity more, arrange the cleaning unit all matched with the contact pin in charging plug, cleaning unit comprises cleaning power transmission shaft, the wool stator of wool reference column and at least two panels arc, the outer circumference surface of wool reference column is provided with the detent that quantity and shape all match with wool stator, wool stator is assemblied in detent, cleaning power transmission shaft is provided with inner chamber, wool reference column is arranged in the lumen and is fixedly connected with cleaning power transmission shaft by screw, the inner side of wool stator is fixedly installed wool felt, rotating drive mechanism and cleaning unit are connected, as long as advantage is set on the contact pin of charging plug by cleaning head assembly correspondence, namely by wool felt, the dust on contact pin or greasy dirt are cleaned, and easy to clean, totally thorough, ensure that the safe handling of charging plug.

Description

A kind of special cleaning machine of electrical automobile charging plug
Technical field
The attached arranging that the present invention relates in electric automobile field is standby, particularly relates to a kind of special cleaning machine of electrical automobile charging plug.
Background technology
Along with people are to the continuous exploitation of earth resource and utilization, make earth resource be in deficient state gradually at present, therefore, energy savings, environmental protection have become international theme.And along with the raising of people's living standard, automobile is more and more universal, and current most automobile still adopts fuel oil as power source, and in order to energy savings, electric automobile has started to go on the market gradually.
Electric automobile adopts battery as power source, in order to ensure that battery has enough electric power to power to electric automobile, just needs often to charge the battery.And to charge the battery be by arranging charging plug on battery, connect charging plug by power line and realize charging, but because charging plug is not when using, contact pin 100 in charging plug exposes in atmosphere, easily accumulates dust or greasy dirt, and this can cause the energising resistance of charging plug to strengthen, generate heat, accelerate the wearing and tearing of contact pin, even can produce leaky, therefore need to clean charging plug aperiodically, but also there is no this purpose-built washing equipment for cleaning plug at present.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of for cleaning contact pin in charging plug and cleaning up the special cleaning machine of electrical automobile charging plug thoroughly.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of special cleaning machine of electrical automobile charging plug, comprise housing, cleaning head assembly and the rotating drive mechanism for driving described cleaning head assembly to rotate, described cleaning head assembly comprises the guiding joint of hollow and organizes quantity more, arrange the cleaning unit all matched with the contact pin in charging plug, described guiding joint is fixedly connected on the head of described housing, described cleaning unit is arranged in described guiding joint, described cleaning unit comprises cleaning power transmission shaft, the wool stator of wool reference column and at least two panels arc, the outer circumference surface of described wool reference column is provided with the detent that quantity and shape all match with described wool stator, described wool stator is assemblied in described detent, described cleaning power transmission shaft is provided with inner chamber, the wool reference column being equipped with wool stator to be arranged in described inner chamber and to be fixedly connected with described cleaning power transmission shaft by screw, the inner side of described wool stator is fixedly installed wool felt, described rotating drive mechanism and described cleaning unit are connected.
Described rotating drive mechanism comprises motor, final drive shaft and gear box, described gear box to be arranged in described guiding joint and to be fixed in described guiding joint by collar nut, described cleaning power transmission shaft penetrates in described gear box, described cleaning power transmission shaft is wholely set the positioning step matched with described gear box described cleaning power transmission shaft can not be moved axially can only rotation, described housing internal fixtion is provided with electric machine support, described motor is fixedly mounted on described electric machine support, the driving shaft of described motor is coaxially fixedly connected with described final drive shaft, described final drive shaft penetrates in described gear box, described final drive shaft is coaxially fixedly installed driving gear, described cleaning power transmission shaft is coaxially fixedly installed driven gear, described driving gear is meshed with described driven gear.
Described housing internal fixtion is provided with wire coil bracket, the automatic winding disc of the power line for the described motor that reels is provided with in described wire coil bracket, described power line stretches out described housing, described power line overlaps live wire water joint, described electric wire water joint is fixed on described housing, when using cleaning machine, power line is pulled out plug-in, after being finished, power line is received in automatic winding disc, easy to use and avoid power line and drag outside and trip people, there is no the puzzlement of power line simultaneously, carry very convenient yet.
The special cleaning machine of described a kind of electrical automobile charging plug, be provided with circuit for controlling motor, described circuit for controlling motor comprises the time relay, machine governor and mains switch, described mains switch and described machine governor are electrically connected with described motor respectively, and the described time relay is electrically connected with described mains switch; Rotating speed and the running time of motor can be controlled by this circuit for controlling motor, thus realize the automatic control to charging plug scavenging period.
Positioning step is provided with in described guiding joint, described gear box withstands on described positioning step, the outer circumference surface of described gear box is wholely set convex edge, described convex along withstanding on the rear end face of described guiding joint, described collar nut to be enclosed within described gear box and with described guiding joint bolt.
The detent of described wool reference column is provided with positioning convex point, the inner side of described wool stator is provided with location dimples, in location dimples described in described positioning convex point embeds, this structure facilitates the installation of wool stator to locate, and also can play the effect preventing wool stator from skidding off when mounted simultaneously.
The front end face of described wool felt exceeds the front end face of described wool stator and the front end face of described guiding joint simultaneously, and when cleaning charging plug, the root to contact pin capable of washing, cleans up thoroughly.
Described housing is fixedly installed carry hand.
The front end face of described guiding joint is wholely set the reference column of taper, the quantity of described reference column is corresponding with the location hole on charging plug with position, ensure that cleaning head assembly can be set on the contact pin of charging plug rapidly and accurately.
Compared with prior art, advantage of the present invention is the charging plug that this cleaning machine is exclusively used on cleaning electric automobile, during use, as long as cleaning head assembly correspondence is set on the contact pin of charging plug, namely by wool felt, the dust on contact pin or greasy dirt are cleaned, and easy to clean, totally thorough, ensure that the safe handling of charging plug; And whole cleaning machine carries and carries all more convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of wherein a kind of electrical automobile charging plug;
Fig. 2 is overall structure schematic perspective view of the present invention;
Fig. 3 is explosive view of the present invention;
Fig. 4 is the close-up schematic view in Fig. 3;
Fig. 5 is cutaway view of the present invention;
Fig. 6 is the structural representation of wool reference column of the present invention;
Fig. 7 is the structural representation of wool stator of the present invention;
Fig. 8 is the enlarged diagram at A place in Fig. 5.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in the figure, a kind of special cleaning machine of electrical automobile charging plug, comprise housing 1, cleaning head assembly and the rotating drive mechanism for driving cleaning head assembly to rotate, cleaning head assembly comprises guiding joint 2 and five groups of quantity of hollow, arrange the cleaning unit 3 all matched with the contact pin 100 in charging plug, guiding joint 2 is fixedly connected on the head of housing 1, cleaning unit 3 is arranged in guiding joint 2, cleaning unit 3 comprises cleaning power transmission shaft 31, the wool stator 33 of wool reference column 32 and three arcs, the outer circumference surface of wool reference column 32 is provided with the detent 321 that three shapes and wool stator 33 match, wool stator 33 is assemblied in detent 321, detent 321 is provided with positioning convex point 322, the inner side of wool stator 33 is provided with location dimples 331, positioning convex point 322 embeds in location dimples 331, cleaning power transmission shaft 31 is provided with inner chamber, the wool reference column 32 being equipped with wool stator 33 is arranged in the lumen and is fixedly connected with cleaning power transmission shaft 31 by screw 34, the inner side of wool stator 33 is fixedly installed wool felt 35, the front end face of wool felt 35 exceeds the front end face of wool stator 33 and the front end face of guiding joint 2 simultaneously, rotating drive mechanism comprises motor 4, final drive shaft 5, gear box 6 and circuit for controlling motor, gear box 6 is arranged in guiding joint 2, positioning step 21 is provided with in guiding joint 2, gear box 6 withstands on positioning step 21, the outer circumference surface of gear box 6 is wholely set convex along 61, convex withstands on the rear end face of guiding joint 2 along 61, on gear box 6, cover has collar nut 7, collar nut 7 and guiding joint 2 bolt, cleaning power transmission shaft 31 penetrates in gear box 6, cleaning power transmission shaft 31 is wholely set the positioning step matched with gear box 6 make to clean power transmission shaft 31 can not move axially can only rotation, housing 1 internal fixtion is provided with electric machine support 41, motor 4 is fixedly mounted on electric machine support 41, the driving shaft of motor 4 is coaxially fixedly connected with final drive shaft 5, final drive shaft 5 penetrates in gear box 6, final drive shaft 5 is coaxially fixedly installed driving gear 51, cleaning power transmission shaft 31 is coaxially fixedly installed driven gear 311, driving gear 51 is meshed with driven gear 311, circuit for controlling motor comprises the time relay 8, machine governor 9 and mains switch 10, mains switch 10 and machine governor 9 are electrically connected with motor 4 respectively, the time relay 8 is electrically connected with mains switch 10,
Housing 1 internal fixtion is provided with wire coil bracket 11, the automatic winding disc 12 of the power line 42 for winding motor 4 is provided with in wire coil bracket 11, power line 42 stretches out housing 1, power line 42 overlaps live wire water joint 43, electric wire water joint 43 is fixed on housing 1, housing 1 is fixedly installed carry hand 13, the front end face of guiding joint 2 is wholely set the reference column 22 of taper, the quantity of reference column 22 and position corresponding with the location hole 200 on charging plug.
In above-described embodiment, quantity and the arrangement of the contact pin in the charging plug that the quantity of cleaning unit 3 and arrangement are all cleaned with needs match, and automatic winding disc 12 adopts automatic winding disc commercially available at present.

Claims (7)

1. the special cleaning machine of an electrical automobile charging plug, it is characterized in that comprising housing, cleaning head assembly and the rotating drive mechanism for driving described cleaning head assembly to rotate, described cleaning head assembly comprises the guiding joint of hollow and organizes quantity more, arrange the cleaning unit all matched with the contact pin in charging plug, described guiding joint is fixedly connected on the head of described housing, described cleaning unit is arranged in described guiding joint, described cleaning unit comprises cleaning power transmission shaft, the wool stator of wool reference column and at least two panels arc, the outer circumference surface of described wool reference column is provided with the detent that quantity and shape all match with described wool stator, described detent is provided with positioning convex point, the inner side of described wool stator is provided with location dimples, in location dimples described in described positioning convex point embeds, described cleaning power transmission shaft is provided with inner chamber, the wool reference column being equipped with wool stator to be arranged in described inner chamber and to be fixedly connected with described cleaning power transmission shaft by screw, the inner side of described wool stator is fixedly installed wool felt, described rotating drive mechanism and described cleaning unit are connected, described rotating drive mechanism comprises motor, final drive shaft and gear box, described gear box to be arranged in described guiding joint and to be fixed in described guiding joint by collar nut, described cleaning power transmission shaft penetrates in described gear box, described cleaning power transmission shaft is wholely set the positioning step matched with described gear box described cleaning power transmission shaft can not be moved axially can only rotation, described housing internal fixtion is provided with electric machine support, described motor is fixedly mounted on described electric machine support, the driving shaft of described motor is coaxially fixedly connected with described final drive shaft, described final drive shaft penetrates in described gear box, described final drive shaft is coaxially fixedly installed driving gear, described cleaning power transmission shaft is coaxially fixedly installed driven gear, described driving gear is meshed with described driven gear.
2. the special cleaning machine of a kind of electrical automobile charging plug as claimed in claim 1, it is characterized in that described housing internal fixtion is provided with wire coil bracket, the automatic winding disc of the power line for the described motor that reels is provided with in described wire coil bracket, described power line stretches out described housing, described power line overlaps live wire water joint, described electric wire water joint is fixed on described housing.
3. the special cleaning machine of a kind of electrical automobile charging plug as claimed in claim 1, it is characterized in that being provided with circuit for controlling motor, described circuit for controlling motor comprises the time relay, machine governor and mains switch, described mains switch and described machine governor are electrically connected with described motor respectively, and the described time relay is electrically connected with described mains switch.
4. the special cleaning machine of a kind of electrical automobile charging plug as claimed in claim 1, it is characterized in that being provided with positioning step in described guiding joint, described gear box withstands on the positioning step in described guiding joint, the outer circumference surface of described gear box is wholely set convex edge, described convex along withstanding on the rear end face of described guiding joint, described collar nut to be enclosed within described gear box and with described guiding joint bolt.
5. the special cleaning machine of a kind of electrical automobile charging plug as claimed in claim 1, is characterized in that the front end face of described wool felt exceeds the front end face of described wool stator and the front end face of described guiding joint simultaneously.
6. the special cleaning machine of a kind of electrical automobile charging plug as claimed in claim 1, is characterized in that described housing is fixedly installed carry hand.
7. the special cleaning machine of a kind of electrical automobile charging plug as claimed in claim 1, the front end face that it is characterized in that described guiding joint is wholely set the reference column of taper, the quantity of described reference column is corresponding with the location hole on charging plug with position.
CN201410095304.0A 2014-03-14 2014-03-14 A kind of special cleaning machine of electrical automobile charging plug CN103928812B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410095304.0A CN103928812B (en) 2014-03-14 2014-03-14 A kind of special cleaning machine of electrical automobile charging plug

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Application Number Priority Date Filing Date Title
CN201410095304.0A CN103928812B (en) 2014-03-14 2014-03-14 A kind of special cleaning machine of electrical automobile charging plug

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CN103928812B true CN103928812B (en) 2015-10-21

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108232854A (en) * 2017-04-10 2018-06-29 杭州秀资机械科技有限公司 A kind of improved bridge equipment
CN109861123B (en) * 2019-02-21 2020-05-08 红光电气集团有限公司 Plug winding and driving device of handcart type circuit breaker of switch cabinet
CN111509518A (en) * 2020-06-09 2020-08-07 西南医科大学附属中医医院 Waterproof belt cleaning device that can fix of power cord

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201250394Y (en) * 2008-04-16 2009-06-03 陈方家 Urban road guard bar automatic cleaner
CN103157612A (en) * 2013-03-20 2013-06-19 济南大学 Cleaning machine of optical fiber plug
CN103357606A (en) * 2012-04-11 2013-10-23 青岛天力建筑加固工程有限公司 Insertion pin type cleaning head
CN103368033A (en) * 2012-03-27 2013-10-23 杭州市电力局 Cleaning device based on power-on traveling connector of electric automobile
CN203839679U (en) * 2014-03-14 2014-09-17 余姚市惠美电器有限公司 A cleaning machine specially used for an electric automobile charging plug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773115A (en) * 1985-10-08 1988-09-27 Systems Canada Limited Sewer cleaning device
US20070289606A1 (en) * 2006-06-16 2007-12-20 Robert Abrahamian Multi-pin fiber connector cleaning apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201250394Y (en) * 2008-04-16 2009-06-03 陈方家 Urban road guard bar automatic cleaner
CN103368033A (en) * 2012-03-27 2013-10-23 杭州市电力局 Cleaning device based on power-on traveling connector of electric automobile
CN103357606A (en) * 2012-04-11 2013-10-23 青岛天力建筑加固工程有限公司 Insertion pin type cleaning head
CN103157612A (en) * 2013-03-20 2013-06-19 济南大学 Cleaning machine of optical fiber plug
CN203839679U (en) * 2014-03-14 2014-09-17 余姚市惠美电器有限公司 A cleaning machine specially used for an electric automobile charging plug

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