CN202379047U - External battery fixing device for electric bicycle - Google Patents
External battery fixing device for electric bicycle Download PDFInfo
- Publication number
- CN202379047U CN202379047U CN2011205692316U CN201120569231U CN202379047U CN 202379047 U CN202379047 U CN 202379047U CN 2011205692316 U CN2011205692316 U CN 2011205692316U CN 201120569231 U CN201120569231 U CN 201120569231U CN 202379047 U CN202379047 U CN 202379047U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery case
- adapter plate
- bicycle
- battery box
- 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 - Lifetime
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Abstract
The utility model relates to a battery fixing device for an electric bicycle, in particular to an external battery fixing device for an electric bicycle, which comprises a bicycle shelf, a battery box and battery box fixing plates. The battery box is assembled on the battery box fixing plates, and the battery box fixing plates are fixedly connected onto the bicycle shelf. Two battery box fixing plates are respectively fixedly connected with two opposite outer sides of the bicycle shelf, and the battery box fixing plates are provided with an output electrode male end and a battery lock. Due to the fact that the external battery fixing device for the electric bicycle adopts the form of the battery box fixing plates and can enable the battery box to be fixedly installed on the bicycle conveniently and fast. A compressed spring is arranged on the electrode male end, even under a severe riding environment, reliable electric connection between the male end of a binding post and the female end of the battery box can be ensured.
Description
Technical field:
The utility model relates to a kind of battery of electric bicycle anchor fitting, the external cell fixing device of particularly a kind of Electrical Bicycle.
Background technology:
The battery pack of prior electric bicycle is put into a certain fixed cavity of bicycle usually, if adopt fixing the electrical connection, then battery remove and lay all very inconvenient; If on this fixed cavity, electrode terminal is set, then battery electrode is not very reliable with being electrically connected of connection terminal, and particularly Electrical Bicycle can't be guaranteed the reliability that battery electrode is electrically connected with connection terminal especially in the abominable environment of riding.
Summary of the invention:
The anchor fitting of a kind of Electrical Bicycle external battery that the purpose of the utility model is invented for the deficiency that solves above-mentioned prior art just.
The utility model can be realized through following technological means:
A kind of Electrical Bicycle external battery anchor fitting of the utility model comprises bicycle luggage carrier, battery case, battery case adapter plate, and battery case is assemblied on the battery case adapter plate, and the battery case adapter plate is fixedly connected on the bicycle luggage carrier.Described battery case adapter plate has two, and the battery case adapter plate is fixedly connected on bicycle luggage carrier two outside relatively respectively; The battery case adapter plate is provided with public end of output electrode and battery lock.
The public end of described output electrode is made up of contact lid, nut, clip, permanent seat, spring, the public end of electrode; The public end of electrode that is with spring is assemblied on the permanent seat, front end protrusion battery case adapter plate surface; Permanent seat is fixedly connected on the below of battery case adapter plate another side, on be stamped contact lid.
Installation slotted eye on the corresponding battery case adapter plate of described battery case is provided with the fixedly fixedly screens of ear, battery of battery lead-in groove, battery, the female end of output electrode and battery lockhole.
Battery on the described battery case fixedly ear is provided with two raised points.
A kind of Electrical Bicycle external battery anchor fitting of the utility model owing to adopt the form of battery case adapter plate, can make battery case be fixedly mounted on the bicycle quickly and easily; The public end of electrode has compression spring, even and the abominable environment of riding under, the public affairs end that can guarantee connection terminal is held with the mother of battery case and is electrically connected reliably.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the battery case adapter plate of the utility model.
Fig. 3 is the utility model battery pack structure scheme drawing.
Fig. 4 is the output electrode exploded view of the utility model.
Fig. 5 is the utility model output electrode package assembly scheme drawing.
The specific embodiment:
Contrast accompanying drawing 1～4; A kind of Electrical Bicycle external battery anchor fitting of the utility model; Comprise bicycle luggage carrier 1, battery case 2, battery case adapter plate 3, battery case 2 is assemblied on the battery case adapter plate 3, and battery case adapter plate 3 is fixedly connected on the bicycle luggage carrier 1.Battery case adapter plate 3 has two, is fixedly connected on 1 liang of relative outside of bicycle luggage carrier respectively; Battery case adapter plate 3 is provided with public end 4 of output electrode and battery lock 15.
The public end 4 of output electrode is made up of contact lid 5, nut 6, clip 7, permanent seat 8, spring 9, the public end 10 of electrode; The public end 10 of electrode that is with spring 9 is assemblied on the permanent seat 8, front end protrusion battery case adapter plate 3 surfaces; Permanent seat 8 is fixedly connected on the below of battery case adapter plate 3 another sides, on be stamped contact lid 5.
Installation slotted eye on the battery case 2 corresponding battery case adapter plates 3 is provided with the fixedly fixedly screens 13 of ear 12, battery of battery lead-in groove 11, battery, the female end 14 of output electrode and battery lockhole 15.
Battery on the battery case fixedly ear is provided with two raised points 16.
A kind of Electrical Bicycle external battery anchor fitting of the utility model; Be to be connected bicycle luggage carrier about 1 two outsides to two battery case adapter plate 3 vertical fixing; Be processed with the slotted eye of fixed installation battery case on the battery case adapter plate 3, the bottom is installed with the public end of output electrode; Installation slotted eye on the corresponding battery case adapter plate 3, corresponding battery lead-in groove 11, battery fixedly ear 12 and two raised points 16, fixedly screens 13 of battery, the female end 14 of output electrode and battery lockholes 15 of being provided with on the battery case 2; The afterbody of the public end 10 of electrode is provided with screw thread, and the public end of the electrode that is with spring 9 10 usefulness nuts 6, clip 7 are assemblied on the permanent seat 8, is fixedly connected on permanent seat 8 on the battery case adapter plate 3 the public end of electrode 10 formation rubber-like contacts again; For water proof and dust proof, contact lid 5 is installed on the terminals of permanent seat 8.
During installation, battery case 2 embeds battery case adapter plate 3 along battery lead-in groove 11 from top to bottom, and battery fixedly screens 13 can eject pinning battery case 2 automatically; At battery fixedly in the ear 12 wedging battery case adapter plates 3, battery fixedly two raised points 16 on the ear 12 holds out against on battery case adapter plate 3; The public end 10 of the female end 14 extruding bottom electrodes of electrode on the battery case 2 under the effect of spring 9, has been realized the failure-free electrical connection; Cooresponding battery lockhole 15 can be locked in battery case 2 on the battery case adapter plate 3; Bumper/spoiler is set on bicycle luggage carrier 1 again goes along with sb. to guard him periphery at battery case 2.So, the external battery of Electrical Bicycle just has been fixedly mounted on the shelf two sides of Electrical Bicycle safely and reliably.
A kind of Electrical Bicycle external battery anchor fitting of the utility model, the form of employing battery case guide plate can make battery case be fixedly mounted on the bicycle quickly and easily; The electrode that has compression spring, even and the abominable environment of riding under, can guarantee that the public affairs end of connection terminal is electrically connected with mother's end of battery case reliably, and install simply, be easy to dismounting and maintenance.
Although it is pointed out that here the utility model has been carried out detailed description, with regard to this area staff, the similar modification of making on this basis of class Sihe all should belong to the protection domain of the utility model.
Claims (4)
1. Electrical Bicycle external battery anchor fitting; Comprise bicycle luggage carrier, battery case, battery case adapter plate; Battery case is assemblied on the battery case adapter plate; The battery case adapter plate is fixedly connected on the bicycle luggage carrier, it is characterized in that: described battery case adapter plate has two, and the battery case adapter plate is fixedly connected on bicycle luggage carrier two outside relatively respectively; The battery case adapter plate is provided with public end of output electrode and battery lock.
2. Electrical Bicycle external battery anchor fitting according to claim 1 is characterized in that: the public end of described output electrode is made up of contact lid, nut, clip, permanent seat, spring, the public end of electrode; The public end of electrode that is with spring is assemblied on the permanent seat, front end protrusion battery case adapter plate surface; Permanent seat is fixedly connected on the below of battery case adapter plate another side, on be stamped contact lid.
3. Electrical Bicycle external battery anchor fitting according to claim 1; It is characterized in that: the installation slotted eye on the corresponding battery case adapter plate of described battery case is provided with the fixedly fixedly screens of ear, battery of battery lead-in groove, battery, the female end of output electrode and battery lockhole.
4. Electrical Bicycle external battery anchor fitting according to claim 3 is characterized in that: the battery on the described battery case fixedly ear is provided with two raised points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205692316U CN202379047U (en) | 2011-12-30 | 2011-12-30 | External battery fixing device for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205692316U CN202379047U (en) | 2011-12-30 | 2011-12-30 | External battery fixing device for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202379047U true CN202379047U (en) | 2012-08-15 |
Family
ID=46627565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205692316U Expired - Lifetime CN202379047U (en) | 2011-12-30 | 2011-12-30 | External battery fixing device for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202379047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017078853A1 (en) * | 2015-11-02 | 2017-05-11 | Lupton-Smith Sean | Electric bicycles and battery kits for electric bicycles |
-
2011
- 2011-12-30 CN CN2011205692316U patent/CN202379047U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017078853A1 (en) * | 2015-11-02 | 2017-05-11 | Lupton-Smith Sean | Electric bicycles and battery kits for electric bicycles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 community revitalization Road, building village, Gongming office, Guangming New Area, Shenzhen, Guangdong Province, No. 26 Patentee after: Shenzhen city XDS bicycle Limited by Share Ltd Address before: 518000 Shenzhen City, Guangdong Province, Shenzhen City, Guangming New Area Gongming office building village of the carp River Industrial District, No. first, third Patentee before: SHENZHEN XIDENGSHENG BICYCLE CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
|
| CX01 | Expiry of patent term |