CN112952471B - Anti-falling device for charging connector of electric scooter and use method of anti-falling device - Google Patents

Anti-falling device for charging connector of electric scooter and use method of anti-falling device Download PDF

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Publication number
CN112952471B
CN112952471B CN202110119857.5A CN202110119857A CN112952471B CN 112952471 B CN112952471 B CN 112952471B CN 202110119857 A CN202110119857 A CN 202110119857A CN 112952471 B CN112952471 B CN 112952471B
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China
Prior art keywords
fixing plate
jack
charger
auxiliary
jack fixing
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Application number
CN202110119857.5A
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Chinese (zh)
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CN112952471A (en
Inventor
卢江涛
唐伟
杜松显
朱广远
刘德俊
易冬冬
刘小利
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.)
Hangzhou Yele Technology Co ltd
Jinyun Ruipu Electronic Technology Co ltd
Zhejiang Okai Vehicle Co Ltd
Original Assignee
Hangzhou Yele Technology Co ltd
Jinyun Ruipu Electronic Technology Co ltd
Zhejiang Okai Vehicle Co Ltd
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Application filed by Hangzhou Yele Technology Co ltd, Jinyun Ruipu Electronic Technology Co ltd, Zhejiang Okai Vehicle Co Ltd filed Critical Hangzhou Yele Technology Co ltd
Priority to CN202110119857.5A priority Critical patent/CN112952471B/en
Publication of CN112952471A publication Critical patent/CN112952471A/en
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Publication of CN112952471B publication Critical patent/CN112952471B/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/516Means for holding or embracing insulating body, e.g. casing, hoods
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

The invention discloses an anti-drop device for a charging connector of an electric scooter and a using method thereof. Aiming at the technical problem that a charger joint of the existing electric scooter is easy to fall off from a socket, the invention provides the anti-falling device for the charging joint of the electric scooter and the use method thereof.

Description

Anti-falling device for charging connector of electric scooter and use method of anti-falling device
Technical Field
The invention relates to the technical field of electric scooters, in particular to an anti-falling device for a charging connector of an electric scooter and a using method thereof.
Background
With the increasing living standard of people, body-building, leisure and entertainment become an essential part of people's life, and the small-sized electric vehicle is a short-distance travel tool which is endlessly developed in recent years, and has various forms such as various monocycles, electric scooters, electric bicycles and the like. The multifunctional fitness equipment brings convenience to life and body-building and entertainment experiences to people, is popular with the public and has considerable mass quantity basis.
The charger is between the most important part when electric scooter charges, and traditional electric scooter is most when charging with the charger, because the line body is long inadequately, often need suspend in the air and charge, leads to the charger to connect and extremely easily drops from the socket.
Disclosure of Invention
1. Technical problems to be solved by the invention
The invention provides an anti-falling device for a charging connector of an electric scooter and a using method thereof, aiming at the technical problem that the charger connector of the existing electric scooter is easy to fall off from a socket.
2. Technical scheme
In order to solve the problems, the technical scheme provided by the invention is as follows:
the utility model provides an electric scooter's joint dropout prevention means that charges, includes the fixed unit of the jack of two relative settings, the fixed unit of jack includes continuous jack fixed plate and charger fixed plate, the charger fixed plate is located jack fixed plate below, be equipped with the fixed bulge loop that can imbed to the jack on the jack fixed plate, be equipped with the electricity hole that connects that supplies the contact pin to pass on the corresponding position of jack fixed plate and fixed bulge loop.
Optionally, the jack fixing plate and the charger fixing plate are connected together by a telescopic rope with adjustable distance.
Optionally, two adjacent jack fixing plates are fixedly connected together through the first rod body.
Optionally, two adjacent charger fixing plates are fixedly connected together through a second rod.
Optionally, the charger fixing plate includes an integrally formed connecting portion and a fixing portion, the connecting portion is connected to the jack fixing plate, and a fixing groove for placing the charger is formed in the fixing portion.
Optionally, the jack fixing plate upper end can be dismantled and be connected with supplementary jack fixing plate, be equipped with the supplementary fixed bulge loop that can imbed in to the jack on the supplementary jack fixing plate, be equipped with the supplementary hole of connecting that supplies the contact pin to pass on the corresponding position of supplementary jack fixing plate and supplementary fixed bulge loop.
Optionally, the jack fixing plate and the auxiliary jack fixing plate are rotatably connected together, the upper end of the jack fixing plate is provided with a first arc surface, the lower end of the auxiliary jack fixing plate is provided with a second arc surface matched with the first arc surface, and the auxiliary jack fixing plate rotates with the circle center of the first arc surface as a reference.
Optionally, a connection hole is formed in the jack fixing plate, a rotation shaft is connected to the lower end of the auxiliary jack fixing plate, the connection hole is located at the center of the first arc surface, and the rotation shaft is inserted into the connection hole.
Optionally, the jack fixing unit is made of an insulating material.
A use method of an anti-drop device for a charging connector of an electric scooter comprises the following steps: s1, respectively sleeving two jack fixing plates on two contact pins of a plug; s2, simultaneously inserting the contact pin and the fixed convex ring into a plug buckle of the socket; and S3, placing the charger on a charger fixing plate.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) This electric scooter's the joint dropout prevention means that charges is when using, the jack fixed plate through the fixed bulge loop that corresponds install firmly on the socket of wall body, the eye-splice edge on fixed bulge loop and the socket cooperatees in order to realize hanging of jack fixed plate, and the contact pin then can be normal pass the electric hole that connects on the fixed bulge loop in order to reach the purpose of circular telegram, and the charger can be placed and unsettled the placing on the charger fixed plate, the gravity of charger acts on the charger fixed plate and the indirect jack fixed plate that passes through transmits for the socket, and can directly not exert gravity on the plug and lead to the plug load overweight and drop, through above-mentioned structural design, make the charger connect the fastness when charging obtain very big promotion, and to the socket, the weight of charger can not produce any influence to the charging process.
Drawings
Fig. 1 is a schematic structural view of a charge connector anti-falling device of an electric scooter according to an embodiment of the present invention;
fig. 2 is a schematic front view of a charge connector anti-falling device of an electric scooter according to an embodiment of the present invention.
1. A jack fixing unit; 2. a jack fixing plate; 2a, connecting a power hole; 2b, a first arc surface; 2c, connecting holes; 3. a charger fixing plate; 31. a connecting portion; 32. a fixed part; 32a, a fixing groove; 4. fixing the convex ring; 5. a telescopic rope; 6. a first rod body; 7. a second rod body; 8. an auxiliary jack fixing plate; 8a, an auxiliary power connection hole; 8b, a second arc surface; 9. auxiliary fixing convex rings; 10. a rotating shaft.
Detailed Description
For a further understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings 1-2.
Example one
Combine attached 1 and 2, the electric scooter's of this embodiment joint dropout prevention means that charges, including the fixed unit 1 of jack that two relative settings set up, the fixed unit 1 left and right symmetry setting of two jack fixed units, the fixed unit 1 of jack is including the jack fixed plate 2 and the charger fixed plate 3 that link to each other, and jack fixed plate 2 and charger fixed plate 3 can directly link together, also can be in the same place through the indirect connection of other connection structure, charger fixed plate 3 is located jack fixed plate 2 below, be equipped with on the jack fixed plate 2 and can imbed fixed bulge loop 4 to the jack in, be equipped with on the corresponding position of jack fixed plate 2 and fixed bulge loop 4 and supply the contact pin to pass to connect electric hole 2a, when the contact pin passes and connects electric hole 2a, the outside of this contact pin is located to fixed bulge loop 4 covers.
This electric scooter's the joint dropout prevention means that charges is when using, jack fixed plate 2 through the fixed bulge loop 4 that corresponds firmly install on the socket of wall body, the eye-splice edge on fixed bulge loop 4 and the socket cooperatees in order to realize hanging of jack fixed plate 2, and the contact pin then can be normal pass the electric hole 2a that connects on the fixed bulge loop 4 in order to reach the purpose of circular telegram, and the charger can place and unsettled placing on charger fixed plate 3, the gravity of charger acts on charger fixed plate 3 and indirect through the transmission of jack fixed plate 2 for the socket, and can directly not exert gravity on the plug and lead to the plug load overweight and drop, through above-mentioned structural design, make the charger connect the fastness when charging obtain very big promotion, and to the socket, the weight of charger can not produce any influence to the charging process.
As an alternative scheme of the invention, the jack fixing plate 2 and the charger fixing plate 3 are connected together in an adjustable distance through the telescopic rope 5, one end of the telescopic rope 5 is wound on the jack fixing plate 2, and the other end of the telescopic rope is wound on the charger fixing plate 3, so that the jack fixing plate 2 and the charger fixing plate 3 are kept fixed and have a certain distance.
As an alternative of the present invention, two adjacent jack fixing plates 2 are fixedly connected together by a first rod 6, the first rod 6 is transversely disposed between the two adjacent jack fixing plates 2, the two adjacent jack fixing plates 2 are relatively fixed, so that two pins of a plug can simultaneously pass through the corresponding power connection holes 2a, and in this embodiment, two adjacent charger fixing plates 3 are fixedly connected together by a second rod 7, so that the two adjacent charger fixing plates 3 are connected into a whole, the stability when two ends of a charger are respectively disposed on the two charger fixing plates 3 is greatly improved, and the possibility that the charger slides off the charger fixing plates 3 is avoided as much as possible.
As an alternative of the present invention, the charger fixing plate 3 includes a connecting portion 31 and a fixing portion 32 that are integrally formed, the connecting portion 31 is a vertical plate, the fixing plate 32 is a horizontal plate, the rear end of the fixing plate 32 is bent upward to form a fixing groove 32a, the size of the fixing groove 32a is matched with the size of the charger, the connecting portion 31 is connected to the jack fixing plate 2, the charger can be fixed by placing the charger into the fixing groove 32a, and the charger can be directly taken out of the fixing groove 32a after charging is completed, which is convenient to use.
As an alternative of the invention, an auxiliary jack fixing plate 8 is detachably connected to the upper end of the jack fixing plate 2, an auxiliary fixing convex ring 9 capable of being embedded into a jack is arranged on the auxiliary jack fixing plate 8, the auxiliary fixing convex ring 9 and the fixing convex ring 4 have the same shape and structure, an auxiliary power connection hole 8a for a contact pin to pass through is arranged at the corresponding position of the auxiliary jack fixing plate 8 and the auxiliary fixing convex ring 9, and the shape and structure of the auxiliary power connection hole 8a is the same as that of the power connection hole 2 a; the aim at of above-mentioned design, generally can set up two and above sockets from top to bottom on the socket, supplementary fixed bulge loop 9 can be fixed in the socket department of top with supplementary jack fixed plate 8, thereby play the effect of auxiliary stay to jack fixed plate 2 of below, further improved the stability after placing the charger, supplementary electricity hole 8a that connects makes the eye-splice of top still can be used by other electrical apparatus, the power supply quantity of socket has been guaranteed, if the top does not have the socket, then can pull down supplementary jack fixed plate 8 from jack fixed plate 2.
As an alternative of the present invention, the jack fixing plate 2 and the auxiliary jack fixing plate 8 are rotatably connected together, the upper end of the jack fixing plate 2 has a first arc surface 2b, the lower end of the auxiliary jack fixing plate 8 has a second arc surface 8b matched with the first arc surface 2b, the auxiliary jack fixing plate 8 rotates with the center of the first arc surface 2b as a reference, and when the auxiliary jack fixing plate 8 rotates, the first arc surface 2b and the second arc surface 8b are attached to each other, the above structural design enables the auxiliary jack fixing plate 8 to rotate 90 ° outward relative to the jack fixing plate 2, because other buckles may be provided on the side edges where the buckles are already used, and the present design is just for coping with this situation, so that the auxiliary jack fixing plate 8 can be connected with other sockets to improve the overall stability.
As an alternative scheme of the present invention, a connection hole 2c is formed in the jack fixing plate 2, a rotation shaft 10 is connected to the lower end of the auxiliary jack fixing plate 8, the connection hole 2c is located at the center of the first arc surface 2b, and the rotation shaft 10 is inserted into the connection hole 2 c; above-mentioned connected mode for jack fixed plate 2 and supplementary jack fixed plate 8 can rotate relatively, also more convenient when the dismouting, can realize the purpose of dismouting through plug pivot 10.
As an alternative of the present invention, in order to improve the safety of the charger, the material of the jack fixing unit 1 is an insulating material, and the insulating material may be plastic or other existing insulating materials.
Example two
A use method of an anti-drop device for a charging connector of an electric scooter comprises the following steps: s1, respectively sleeving two jack fixing plates 2 on two contact pins of a plug; s2, simultaneously inserting the contact pin and the fixed convex ring 4 into a buckle of the socket; and S3, placing the charger on the charger fixing plate 3.
According to the method, the gravity of the charger acts on the charger fixing plate 3 and is indirectly transmitted to the socket through the jack fixing plate 2, the gravity cannot be directly applied to the plug to cause the plug to be overloaded and fall off, through the structural design, the firmness of the charger connector during charging is greatly improved, and in addition, the weight of the charger cannot influence the charging process.
The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Claims (7)

1. The utility model provides an electric scooter's the joint dropout prevention means that charges which characterized in that: the plug jack fixing device comprises two oppositely arranged plug jack fixing units, wherein each plug jack fixing unit comprises a plug jack fixing plate and a charger fixing plate which are connected, the charger fixing plate is positioned below the plug jack fixing plate, the plug jack fixing plate is provided with a fixing convex ring which can be embedded into a plug jack, and the plug jack fixing plate and the fixing convex ring are provided with electric connection holes for insertion pins to pass through;
the upper end of the jack fixing plate is detachably connected with an auxiliary jack fixing plate, the auxiliary jack fixing plate is provided with an auxiliary fixing convex ring which can be embedded into the jack, and the corresponding positions of the auxiliary jack fixing plate and the auxiliary fixing convex ring are provided with auxiliary power connection holes for the insertion pins to pass through;
the jack fixing plate and the auxiliary jack fixing plate are rotatably connected together, a first arc surface is arranged at the upper end of the jack fixing plate, a second arc surface matched with the first arc surface is arranged at the lower end of the auxiliary jack fixing plate, and the auxiliary jack fixing plate rotates by taking the circle center of the first arc surface as a reference.
2. The anti-drop device for the charging connector of the electric scooter as claimed in claim 1, wherein: the jack fixing plate and the charger fixing plate are connected together through the telescopic rope with adjustable distance.
3. The anti-drop device for the charging connector of the electric scooter as claimed in claim 1, wherein: two adjacent jack fixing plates are fixedly connected together through the first rod body.
4. The anti-drop device for the charging connector of the electric scooter as claimed in claim 1, wherein: two adjacent charger fixing plates are fixedly connected together through a second rod body.
5. The anti-drop device for the charging connector of the electric scooter as claimed in claim 1, wherein: the charger fixing plate comprises a connecting portion and a fixing portion which are integrally formed, the connecting portion is connected with the jack fixing plate, and a fixing groove used for placing a charger is formed in the fixing portion.
6. The anti-drop device for the charging connector of the electric scooter as claimed in claim 1, wherein: the jack fixing plate is provided with a connecting hole, the lower end of the auxiliary jack fixing plate is connected with a rotating shaft, the connecting hole is located in the circle center of the first arc surface, and the rotating shaft is inserted into the connecting hole.
7. The charge connector dropout prevention apparatus of an electric scooter according to any one of claims 1 to 6, wherein: the jack fixing unit is made of an insulating material.
CN202110119857.5A 2021-01-28 2021-01-28 Anti-falling device for charging connector of electric scooter and use method of anti-falling device Active CN112952471B (en)

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CN202110119857.5A CN112952471B (en) 2021-01-28 2021-01-28 Anti-falling device for charging connector of electric scooter and use method of anti-falling device

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Application Number Priority Date Filing Date Title
CN202110119857.5A CN112952471B (en) 2021-01-28 2021-01-28 Anti-falling device for charging connector of electric scooter and use method of anti-falling device

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CN112952471A CN112952471A (en) 2021-06-11
CN112952471B true CN112952471B (en) 2022-12-09

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202423718U (en) * 2011-11-29 2012-09-05 山东科技大学 Novel power socket
CN203119986U (en) * 2013-02-05 2013-08-07 肖明轩 Convenient charging rack for mobile phone
CN104682063A (en) * 2013-11-29 2015-06-03 大连民族学院 Novel mobile telephone charging rack
CN205304331U (en) * 2016-01-11 2016-06-08 十堰市太和医院 Multipurpose cell -phone charging frame
CN206293746U (en) * 2017-01-05 2017-06-30 福建通用恒泰电气设备有限公司 A kind of anti-dropout charging head of AC charging machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM290341U (en) * 2005-11-16 2006-05-01 Mobiletron Electronics Co Ltd Vehicle charging seat of battery for motor-driven tool
CN208062821U (en) * 2018-02-06 2018-11-06 黄星辉 Wireless charger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202423718U (en) * 2011-11-29 2012-09-05 山东科技大学 Novel power socket
CN203119986U (en) * 2013-02-05 2013-08-07 肖明轩 Convenient charging rack for mobile phone
CN104682063A (en) * 2013-11-29 2015-06-03 大连民族学院 Novel mobile telephone charging rack
CN205304331U (en) * 2016-01-11 2016-06-08 十堰市太和医院 Multipurpose cell -phone charging frame
CN206293746U (en) * 2017-01-05 2017-06-30 福建通用恒泰电气设备有限公司 A kind of anti-dropout charging head of AC charging machine

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