CN202716993U - Folding fixing device for electric bicycle body - Google Patents
Folding fixing device for electric bicycle body Download PDFInfo
- Publication number
- CN202716993U CN202716993U CN 201220408365 CN201220408365U CN202716993U CN 202716993 U CN202716993 U CN 202716993U CN 201220408365 CN201220408365 CN 201220408365 CN 201220408365 U CN201220408365 U CN 201220408365U CN 202716993 U CN202716993 U CN 202716993U
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- Prior art keywords
- nut
- magnet
- vehicle body
- lock chamber
- open type
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- Expired - Fee Related
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Abstract
The utility model relates to a folding fixing device for an electric bicycle body. The folding fixing device for the electric bicycle body comprises a magnetic component and a ferromagnetic metal component, the magnetic component is fixed and locked on a first axle nut which is arranged on the bicycle body, and the ferromagnetic metal component which corresponds to the magnetic component is fixed and locked on a second axle nut which is arranged on the bicycle body. The folding fixing device for the electric bicycle body is simple to machine and assemble, safe to use, wide in generality, and capable of greatly reducing manufacturing cost, enabling appearance to be concise, and fixing the bicycle body reliably and rapidly.
Description
Technical field
The utility model relates to the Electrical Bicycle equipment technical field, relates in particular to a kind of Electrical Bicycle vehicle body folding fixator.
Background technology
Present existing vehicle body folding fixator is generally: magnet cartridge directly is locked on the front fork by screw in the magnet permanent seat, ferromagnetic metal piece linking springs directly is locked on the back vent with nut, utilize magnet to inhale mutually to realize folding fixing function, this type of folding fixator difficulty of processing is large, cost is high, and interchangeability is not good.
The utility model content
The purpose of this utility model is as overcoming the defective of prior art, and a kind of Electrical Bicycle vehicle body folding fixator is provided.
For achieving the above object, the utility model is by the following technical solutions: a kind of Electrical Bicycle vehicle body folding fixator, comprise magnet assemblies and ferromagnetic metal assembly, described magnet assemblies is locked on the first round spindle nut that vehicle body is provided with, and described ferromagnetic metal assembly is corresponding with described magnet assemblies is locked on the second axle nut that vehicle body is provided with.
Described magnet assemblies includes magnet permanent seat, magnet, screw, nut, and described magnet permanent seat is provided with magnet containing cavity and open type lock chamber, and magnet is fixed in the magnet containing cavity by screw, nut; The open side of open type lock chamber is provided with two through holes, is provided with a screw with nut in two through holes.
Be provided with groove in the described open type lock chamber.
Described ferromagnetic metal assembly includes metal permanent seat, ferromagnetic metal spare, nut, screw and spring,
Described metal permanent seat is provided with spring containing cavity and open type lock chamber, be located at and be connected with a nut after joint pin on the ferromagnetic metal spare passes the sheathed spring of through hole that is located at spring containing cavity bottom, the open side of open type lock chamber is provided with two through holes, is provided with a screw with nut in two through holes.
Be provided with groove in the described open type lock chamber.
The utility model beneficial effect compared with prior art is: 1) this device process and assemble simple, use safety, commonality is extensive; 2) greatly reduce manufacturing cost, allow simultaneously outward appearance more succinct, can be reliably, fixing vehicle body rapidly.
Description of drawings
Fig. 1 is the structural representation of the utility model when opening after installation;
Fig. 2 is the structural representation of the utility model when closed after installation;
Fig. 3 is the exploded perspective view of the utility model spatial structure;
Fig. 4 is the A section enlarged diagram of Fig. 3.
The specific embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model is further introduced and explanation.
Structural representation when opening after installation for the utility model as shown in Figure 1; As shown in Figure 2, be the structural representation of the utility model when closed after installation; Comprise magnet assemblies 1 and ferromagnetic metal assembly 2.As shown in Figure 3, be the exploded perspective view of the utility model spatial structure; As shown in Figure 4, be the A section enlarged diagram of Fig. 3.Magnet assemblies 1 is locked on the first round spindle nut 3 that vehicle body is provided with, and described ferromagnetic metal assembly 2 and described magnet assemblies 1 are corresponding is locked on the second axle nut 4 that vehicle body is provided with.When vehicle body was folding, magnet assemblies 1 was inhaled mutually with ferromagnetic metal assembly 2, with fixing vehicle body, prevented voluntarily folding of vehicle body.
Concrete, described magnet assemblies 1 includes magnet permanent seat 11, magnet 12, screw, nut, described magnet permanent seat 11 is provided with magnet containing cavity 111 and open type lock chamber 112, and magnet 12 is fixed in the magnet containing cavity 111 by screw 13, nut 14; The open side of open type lock chamber 112 is provided with and is provided with a screw 15 with nut in 113, two through holes 113 of two through holes.Open type lock chamber 112 is sheathed on the first round spindle nut 3 of vehicle body, holding screw 15, magnet permanent seat 11 is fixing, and can it be done corresponding rotation adjustment along nut 3 according to different vehicles.
Concrete, be provided with groove 114 in the described open type lock chamber 112, prevent that magnet permanent seat 11 from getting loose or rotate.
Concrete, described ferromagnetic metal assembly 2 includes metal permanent seat 21, ferromagnetic metal spare 22, nut, screw and spring 23, described metal permanent seat 21 is provided with spring containing cavity 211 and open type lock chamber 212, be located at and be connected with a nut 24 after joint pin 221 on the ferromagnetic metal spare 22 passes through hole 214 sheathed springs 23 that are located at spring containing cavity 211 bottoms, the open side of open type lock chamber 212 is provided with and is provided with a screw 25 with nut in 213, two through holes 213 of two through holes.Open type lock chamber 212 is sheathed on the second axle nut 4 of vehicle body, holding screw 25, metal permanent seat 21 is fixing, and can it be done corresponding rotation adjustment along nut 4 according to different vehicles, make ferromagnetic metal spare 22 corresponding with magnet containing cavity 111 internal magnets 12.Spring 23 can play the effect of buffering when vehicle body separates and be mobile.
Concrete, be provided with groove in the described open type lock chamber 212, prevent that metal permanent seat 21 from getting loose or rotate.
The above only further specifies technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent embodiment of the present utility model and only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.
Claims (5)
1. Electrical Bicycle vehicle body folding fixator, comprise magnet assemblies and ferromagnetic metal assembly, it is characterized in that: described magnet assemblies is locked on the first round spindle nut that vehicle body is provided with, and described ferromagnetic metal assembly is corresponding with described magnet assemblies is locked on the second axle nut that vehicle body is provided with.
2. Electrical Bicycle vehicle body folding fixator according to claim 1, it is characterized in that: described magnet assemblies includes magnet permanent seat, magnet, screw, nut, described magnet permanent seat is provided with magnet containing cavity and open type lock chamber, and magnet is fixed in the magnet containing cavity by screw, nut; The open side of open type lock chamber is provided with two through holes, is provided with a screw with nut in two through holes.
3. Electrical Bicycle vehicle body folding fixator according to claim 2 is characterized in that: be provided with groove in the described open type lock chamber.
4. Electrical Bicycle vehicle body folding fixator according to claim 1, it is characterized in that: described ferromagnetic metal assembly includes metal permanent seat, ferromagnetic metal spare, nut, screw and spring, described metal permanent seat is provided with spring containing cavity and open type lock chamber, be located at and be connected with a nut after joint pin on the ferromagnetic metal spare passes the sheathed spring of through hole that is located at spring containing cavity bottom, the open side of open type lock chamber is provided with two through holes, is provided with a screw with nut in two through holes.
5. Electrical Bicycle vehicle body folding fixator according to claim 4 is characterized in that: be provided with groove in the described open type lock chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408365 CN202716993U (en) | 2012-08-17 | 2012-08-17 | Folding fixing device for electric bicycle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408365 CN202716993U (en) | 2012-08-17 | 2012-08-17 | Folding fixing device for electric bicycle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716993U true CN202716993U (en) | 2013-02-06 |
Family
ID=47618825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220408365 Expired - Fee Related CN202716993U (en) | 2012-08-17 | 2012-08-17 | Folding fixing device for electric bicycle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314038A (en) * | 2014-08-01 | 2016-02-10 | 福特全球技术公司 | Electric bicycle |
-
2012
- 2012-08-17 CN CN 201220408365 patent/CN202716993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314038A (en) * | 2014-08-01 | 2016-02-10 | 福特全球技术公司 | Electric bicycle |
| CN105314038B (en) * | 2014-08-01 | 2019-11-12 | 福特全球技术公司 | Electric bicycle |
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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 | ||
| 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 XIDESHENG BICYCLE Co.,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 XIDESHENG BICYCLE Co.,Ltd. |
|
| 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: 20130206 Termination date: 20210817 |