CN2855876Y - Lubricating device for bicycle chain - Google Patents
Lubricating device for bicycle chain Download PDFInfo
- Publication number
- CN2855876Y CN2855876Y CN 200520125929 CN200520125929U CN2855876Y CN 2855876 Y CN2855876 Y CN 2855876Y CN 200520125929 CN200520125929 CN 200520125929 CN 200520125929 U CN200520125929 U CN 200520125929U CN 2855876 Y CN2855876 Y CN 2855876Y
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- CN
- China
- Prior art keywords
- chain
- oil
- utility
- bicycle
- model
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model relates to a lubrication device for bicycle chain, belonging to bicycle field. It includes an oil container (4) and chain (7). It is characterized in that an oil switch (5) and a choke (6) also are provided; the oil switch (5) is connected respectively with the oil container (4) and the choke (6), and the oil container (4) is arranged above the chain (7). The lubrication device for bicycle chain, adopting the technique proposal of the utility model, is of simple structure. Lubricant adding can be controlled. Its usage is convenient. The chain does not contact with the lubrication device. So, no wear will appear.
Description
Technical field
The utility model relates to a kind of cycle chain lubricating system.
Background technology
Bicycle uses in various occasions, various conditions such as the lubricating oil of cycle chain can Yin Gaowen, rainwater and volatilize, run off lack at the chain of bicycle and to lubricate under the oil condition, and it is painstaking that bicycle driving can become, the friction aggravation of chain and gear also can produce noise.
Chinese patent communique disclosed utility model patent on March 19th, 1997: a kind of chain lubrication assembly, the patent No.: CN95222916.1, it discloses a kind of being installed on the sprocket wheel chain has been carried out the auto-oiled device.It is characterized in that being provided with near the position of chain on sprocket wheel the oil vessel of annular, oil vessel has the oil suction felt near on chain one side aperture being arranged in the container.Because oil vessel has aperture, can cause the pollution and the volatilization of lubricating oil, the friction of chain and oil suction felt also can make the wearing and tearing of oil suction felt aggravate.In addition, applying of this utility model lubricating oil can not be controlled.
The utility model content
The utility model overcomes the weak point that existing cycle chain applies lubricating oil, and the device of the lubricated cycle chain of a kind of controlled, no worn-down is provided.
Cycle chain lubricating system of the present utility model adopts following technical scheme: design a kind of cycle chain lubricating system, comprise oil vessel and chain, it is characterized in that also being provided with an oil break switch and oil nozzle, oil break switch is connected with oil nozzle with oil vessel respectively, and oil vessel is arranged on the top of chain.
Adopt the cycle chain lubricating system of technical solutions of the utility model, simple in structure, lubricating oil applies controlled, and is easy to use, and chain does not contact with lubricating system, do not have wearing and tearing.
Description of drawings
The scheme drawing of the cycle chain lubricating system that accompanying drawing 1 relates to for the utility model.
Among the figure: 1. vehicle frame, 2. load-carrying frame, 3. trailing wheel, 4. oil vessel, 5. oil break switch, 6. oil nozzle, 7. chain.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
Cycle frame 1 and 2 intersections of load-carrying frame have the flywheel of bicycle in the rear axle place of trailing wheel 3 on the rear axle, chain 7 is arranged on the flywheel.Load-carrying frame 2 is provided with an oil vessel 4, and the inside contains the lubricating oil that is used for lubricated cycle chain, and the exit of oil vessel 4 connects an oil break switch 5, and other has an oil nozzle 6 to be connected with oil break switch 5.
When the chain of bicycle need refuel, can open oil break switch 5, under self-gravity action, lubricating oil drips on the chain 7 by oil nozzle 6.Lubricating oil is evenly wetting for chain, can rotate the method for bicycle pedal by stopping, and also can adopt cycling to rotate the method for bicycle pedal, after the chain of bicycle is evenly moistening, closes oil break switch 5.Therefore, the utility model has been realized controlled, as not have the lubricated cycle chain of wearing and tearing effect.
Claims (1)
1. cycle chain lubricating system, comprise oil vessel (4) and chain (7), it is characterized in that also being provided with an oil break switch (5) and oil nozzle (6), oil break switch (5) is connected with oil nozzle (6) with oil vessel (4) respectively, and oil vessel (4) is arranged on the top of chain (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125929 CN2855876Y (en) | 2005-12-16 | 2005-12-16 | Lubricating device for bicycle chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125929 CN2855876Y (en) | 2005-12-16 | 2005-12-16 | Lubricating device for bicycle chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2855876Y true CN2855876Y (en) | 2007-01-10 |
Family
ID=37599181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520125929 Expired - Fee Related CN2855876Y (en) | 2005-12-16 | 2005-12-16 | Lubricating device for bicycle chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2855876Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908862A (en) * | 2015-06-29 | 2015-09-16 | 北京工业大学 | Clamping and lubricating device for lobe-shaped chain |
| CN107985480A (en) * | 2017-12-27 | 2018-05-04 | 宁夏大学 | Chain drive lubricating structure and bicycle |
-
2005
- 2005-12-16 CN CN 200520125929 patent/CN2855876Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908862A (en) * | 2015-06-29 | 2015-09-16 | 北京工业大学 | Clamping and lubricating device for lobe-shaped chain |
| CN107985480A (en) * | 2017-12-27 | 2018-05-04 | 宁夏大学 | Chain drive lubricating structure and bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |