CN201490291U - Charging output device of electric bicycle - Google Patents
Charging output device of electric bicycle Download PDFInfo
- Publication number
- CN201490291U CN201490291U CN200920121131XU CN200920121131U CN201490291U CN 201490291 U CN201490291 U CN 201490291U CN 200920121131X U CN200920121131X U CN 200920121131XU CN 200920121131 U CN200920121131 U CN 200920121131U CN 201490291 U CN201490291 U CN 201490291U
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- CN
- China
- Prior art keywords
- charging
- electric bicycle
- output device
- hole
- circular hole
- 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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charging output device of an electric bicycle, belonging to the technical field of a charging device of the electric bicycle. The charging output device comprises a charging device interface. The charging output device is characterized in that the charging device interface is respectively matched and connected with a three-hole plug and a circular-hole plug by line-dividing devices. The charging device of the electric bicycle has simple structure and ingenious conception; and the three-hole plug and the circular-hole plug can charge the storage batteries of the electric bicycles with various types, thereby being convenient in use, being especially suitable for charging storage batteries of the electric bicycles with various types with the same charging device, and reducing the manufacture and use cost. The grounding opening of the three-hole plug adopts a T-shaped structure, and can be used for the charging opening of the storage battery with a transverse grounding opening and a lengthways grounding opening; and the surface of a cathode contact piece of the circular-hole plug is provided with an insulation layer in a cladding way, so that the cathode contact piece which is outwards exposed can be wrapped with an insulation material to greatly reduce the phenomenon of short circuit of the anode and the cathode.
Description
Technical field
The utility model belongs to electric bicycle charging device technical field, is specially the charging output device of electric bicycle.
Background technology
There are three hole plugs in each electric bicycle manufacturer to the charging inlet specification disunity of storage battery in the market, and the circular hole plug is also arranged.Some producer becomes horizontal with the earth connection jack design of three hole plugs, and some is designed to longitudinally; The negative pole of circular hole plug generally adopts semi-packing type design, both positive and negative polarity to be easy to be connected by other conductive components and is short-circuited.The charging output device disunity of above-mentioned various storage batterys, causing charging output device can't be general, the charging output device that particularly needs to be provided with many distinct interfaces on same charging device is used for the charging of different batteries, make equipment cost increase greatly, complex circuit designs, the waste of material amount is big, and uses also very inconvenient.
The utility model content
At the above-mentioned problems in the prior art, the purpose of this utility model is to design the technical scheme that a kind of charging of electric bicycle output device is provided, three hole plugs and circular hole plug are set on this output device, can the storage battery of distinct interface be charged, easy to use, be specially adapted to same charging device the storage battery of different electric bicycles is charged, reduced production cost.
The charging output device of described electric bicycle comprises the charging device interface, it is characterized in that the charging device interface is connected with three hole plugs, circular hole plug respectively by branch means.
The charging output device of described electric bicycle, it is characterized in that charging device interface, branch means are connected by main track, negative wire, branch means is divided into three hole main tracks, circular hole main track with main track, negative wire is divided into three hole negative wires, circular hole negative wire, three hole main tracks, three hole negative wires and three hole plugs are connected, and circular hole main track, circular hole negative wire and circular hole plug are connected.
The charging output device of described electric bicycle is characterized in that the inserted terminal of described three hole plugs is provided with just in highest terms, negative pole mouth and ground connection mouth, and described ground connection mouth is a T type structure.
The charging output device of described electric bicycle is characterized in that the inserted terminal of described circular hole plug is provided with anodal contact, negative pole contact, and negative pole contact surface coats insulating barrier is set.
The charging output device of described electric bicycle is characterized in that in the cavity of described branch means deconcentrator being set, and described deconcentrator is connected and composed by junction box, cover plate, and draw-in groove is set in the junction box, and cover plate cooperates with the junction box clamping.
The charging output device of described electric bicycle is characterized in that the described charging device interface that comprises is a kind of aviation plug of circular configuration.
The charging output device of above-mentioned electric bicycle, simple in structure, be skillfully constructed, three hole plugs and circular hole plug are set on it, can the electric bike battery of different model be charged, easy to use, be specially adapted to same charging device the storage battery of different model electric bicycle is charged, reduced production and use cost.And the ground connection mouth of three hole plugs adopts T type structure, and charge in batteries mouth horizontal to having, vertically ground connection mouth can both use; The negative pole contact of circular hole plug surface coats insulating barrier is set, and the negative pole contact that exposes outside can be encased with insulating material, has significantly reduced the both positive and negative polarity phenomenon that is short-circuited.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model;
Fig. 2 is the structural representation of three hole plugs;
Fig. 3 is the end face structure schematic diagram of three hole plugs;
Fig. 4 is the structural representation of circular hole plug;
Fig. 5 is the end face structure schematic diagram of circular hole plug;
Fig. 6 is the structural representation of branch means;
Fig. 7 is the structural representation of deconcentrator;
Among the figure: the anodal contact of 1-circular hole plug, 1a-, 1b-negative pole contact, 1c-insulating barrier, 2-three hole plugs, 2a-just in highest terms, 2b-negative pole mouth, 2c-ground connection mouth, 3-branch means, 301-junction box, 301a-draw-in groove, 302-cover plate, 4-charging device interface, 5-main track, 5a-circular hole main track, 5b-three hole main tracks, 6-negative wire, 6a-circular hole negative wire, 6b-three hole negative wires.
Embodiment
The utility model is described in further detail below in conjunction with Figure of description:
As shown in the figure, the charging output device of described electric bicycle comprises charging device interface 4, and charging device interface 4 is connected with three hole plugs 2, circular hole plug 1 respectively by branch means 3.Charging device interface 4 is connected with existing charging device, and three hole plugs 2, circular hole plug 1 are connected with the charging inlet of the electric bike battery of different model.Charging device interface 4 has only a bus output, generally draws position, 20 centimetres of left and right sides from charging device interface 4 branch means 3 is set.Charging device interface 4, branch means 3 are connected by main track 5, negative wire 6, branch means 3 is divided into three hole main track 5b, circular hole main track 5a with main track 5, negative wire 6 is divided into three hole negative wire 6b, circular hole negative wire 6a, three hole main track 5b, three hole negative wire 6b and three hole plugs 2 are connected, circular hole main track 5a, circular hole negative wire 6a and circular hole plug 1 are connected, and three hole plugs 2, circular hole plug 1 are connected in parallel.The inserted terminal of described three hole plugs 2 is provided with just in highest terms 2a, negative pole mouth 2b and ground connection mouth 2c, the unsettled not line of ground connection mouth 2c.Described ground connection mouth 2c is a T type structure, promptly horizontal and vertical structural design on an interface, the ground connection mouth 2c of T type structure to have laterally, vertically the charge in batteries mouth of ground connection mouth can both use.The inserted terminal of described circular hole plug 1 is provided with anodal contact 1a, negative pole contact 1b, and negative pole contact 1b surface coats insulating barrier 1c is set, and the negative pole contact 1b that exposes outside can be encased with insulating material, has significantly reduced the both positive and negative polarity phenomenon that is short-circuited.In the cavity of described branch means 3 deconcentrator is set, described deconcentrator is connected and composed by junction box 301, cover plate 302, and draw-in groove 301a is set in the junction box 301, and cover plate 302 cooperates with junction box 301 clampings.The described charging device interface 4 that comprises is a kind of aviation plug of circular configuration, also can adopt other structure of directly buying on the market.
The purpose of this utility model is: 1, three hole plugs and circular hole plug are set on the same output bus, can the electric bike battery of different size model be charged, solve the shortcoming that ordinary plug can't cooperate the electric bicycle charging inlet of different model, use very convenient; 2, being specially adapted to same charging device charges to the battery of different model electric bicycle, do not need to arrange the charging output device of many distinct interfaces for the charging of different batteries, reduce the waste of material, reduced equipment cost and use cost.
Claims (6)
1. the charging output device of electric bicycle comprises charging device interface (4), it is characterized in that charging device interface (4) is connected with three hole plugs (2), circular hole plug (1) respectively by branch means (3).
2. the charging output device of electric bicycle as claimed in claim 1, it is characterized in that charging device interface (4), branch means (3) are connected by main track (5), negative wire (6), branch means (3) is divided into three hole main tracks (5b), circular hole main track (5a) with main track (5), negative wire (6) is divided into three hole negative wires (6b), circular hole negative wire (6a), three hole main tracks (5b), three hole negative wires (6b) are connected with three hole plugs (2), and circular hole main track (5a), circular hole negative wire (6a) are connected with circular hole plug (1).
3. the charging output device of electric bicycle as claimed in claim 1 is characterized in that the inserted terminal of described three hole plugs (2) is provided with just in highest terms (2a), negative pole mouth (2b) and ground connection mouth (2c), and described ground connection mouth (2c) is a T type structure.
4. the charging output device of electric bicycle as claimed in claim 1 is characterized in that the inserted terminal of described circular hole plug (1) is provided with anodal contact (1a), negative pole contact (1b), and negative pole contact (1b) surface coats insulating barrier (1c) is set.
5. the charging output device of electric bicycle as claimed in claim 1, it is characterized in that in the cavity of described branch means (3) deconcentrator being set, described deconcentrator is connected and composed by junction box (301), cover plate (302), draw-in groove (301a) is set in the junction box (301), and cover plate (302) cooperates with junction box (301) clamping.
6. the charging output device of electric bicycle as claimed in claim 1 is characterized in that described charging device interface (4) is a kind of aviation plug of circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920121131XU CN201490291U (en) | 2009-06-01 | 2009-06-01 | Charging output device of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920121131XU CN201490291U (en) | 2009-06-01 | 2009-06-01 | Charging output device of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201490291U true CN201490291U (en) | 2010-05-26 |
Family
ID=42429159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920121131XU Expired - Fee Related CN201490291U (en) | 2009-06-01 | 2009-06-01 | Charging output device of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201490291U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992389A (en) * | 2017-04-21 | 2017-07-28 | 中山市古镇宏立电线电器厂有限公司 | Combined type separated time slot device for plug |
| CN107054547A (en) * | 2017-02-28 | 2017-08-18 | 青花智能科技（苏州）有限公司 | A kind of embedded down tube battery of bicycle |
| CN111785881A (en) * | 2020-07-17 | 2020-10-16 | 惠州金旺达电子有限公司 | Battery pack for two-wheeled vehicle mounted in multiple ways |
| CN111817084A (en) * | 2020-07-25 | 2020-10-23 | 苏州浪潮智能科技有限公司 | Cable joint fixing device and server power supply cable |
-
2009
- 2009-06-01 CN CN200920121131XU patent/CN201490291U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054547A (en) * | 2017-02-28 | 2017-08-18 | 青花智能科技（苏州）有限公司 | A kind of embedded down tube battery of bicycle |
| CN106992389A (en) * | 2017-04-21 | 2017-07-28 | 中山市古镇宏立电线电器厂有限公司 | Combined type separated time slot device for plug |
| CN111785881A (en) * | 2020-07-17 | 2020-10-16 | 惠州金旺达电子有限公司 | Battery pack for two-wheeled vehicle mounted in multiple ways |
| CN111785881B (en) * | 2020-07-17 | 2022-03-25 | 惠州金旺达电子有限公司 | Battery pack for two-wheeled vehicle mounted in multiple ways |
| CN111817084A (en) * | 2020-07-25 | 2020-10-23 | 苏州浪潮智能科技有限公司 | Cable joint fixing device and server power supply cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130601 |