CN201405992Y - Novel bicycle handlebar stand pipe - Google Patents
Novel bicycle handlebar stand pipe Download PDFInfo
- Publication number
- CN201405992Y CN201405992Y CN2009201540707U CN200920154070U CN201405992Y CN 201405992 Y CN201405992 Y CN 201405992Y CN 2009201540707 U CN2009201540707 U CN 2009201540707U CN 200920154070 U CN200920154070 U CN 200920154070U CN 201405992 Y CN201405992 Y CN 201405992Y
- Authority
- CN
- China
- Prior art keywords
- stand pipe
- handlebar stand
- bicycle handlebar
- novel bicycle
- stem
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005253 cladding Methods 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
A novel bicycle handlebar stand pipe consists of a handlebar stand pipe (1), a fork (2), an aluminum sleeve (3) and a bicycle frame head tube (4). The novel bicycle handlebar stand pipe is manufactured by a composite tube, the inner part of the composite tube is made of metallic iron, and the outer part thereof is made of stainless cladding. The novel bicycle handlebar stand pipe manufactured by the composite tube has the advantages of simple structure, beautiful appearance, environment protection, no requirement of secondary electroplating treatment, and permanent brightness and appearance.
Description
Technical field
The utility model relates to a kind of stem, particularly a kind of new bicycle stem.
Background technology
The employed stem of bicycle under prior art all is metal material mostly, and appearance is carried out electroplating processes, such product established technology complexity, and not environmental protection again, and also easy electrodeposited coating comes off good looking appearance is affected after using a period of time.
Summary of the invention
The utility model bicycle handle bar standpipe technical matters to be solved is, a kind of simple in structure, good looking appearance is provided, do not need the new bicycle stem of reheat treatment.
The technical scheme that the utility model bicycle handle bar adopts is: the new bicycle stem is made up of stem (1) and fork upright (2), aluminium cover (3), vehicle frame head tube (4), described new bicycle stem is to adopt the inner metallic iron that is, the outside is the multiple unit tube manufacturing of stainless steel cladding.
The utility model has the advantages that; The new bicycle stem that adopts multiple unit tube to make, does not need the electroplating processes of secondary at simple in structure, attractive in appearance, environmental protection, and permanent light is attractive in appearance.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of the utility model multiple unit tube
The specific embodiment
Referring to shown in Figure 1, the new bicycle stem is that adopting inner is metallic iron 5, and the outside is the multiple unit tube manufacturing of stainless steel cladding 6, and at first handle riser 1 is inserted on the fork upright 2, and is fixing by aluminium cover 3, is inserted on the vehicle frame head tube 4 also fixing then.So just formed a whole set of new bicycle stem.
Claims (1)
1, a kind of new bicycle stem is made up of stem (1) and fork upright (2), aluminium cover (3), vehicle frame head tube (4), it is characterized in that; Described new bicycle stem is to adopt the inner metallic iron that is, the outside is the multiple unit tube manufacturing of stainless steel cladding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201540707U CN201405992Y (en) | 2009-05-12 | 2009-05-12 | Novel bicycle handlebar stand pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201540707U CN201405992Y (en) | 2009-05-12 | 2009-05-12 | Novel bicycle handlebar stand pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405992Y true CN201405992Y (en) | 2010-02-17 |
Family
ID=41676919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201540707U Expired - Fee Related CN201405992Y (en) | 2009-05-12 | 2009-05-12 | Novel bicycle handlebar stand pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405992Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11273885B2 (en) | 2020-07-16 | 2022-03-15 | Lane B Presson | High-rise bicycle stem |
-
2009
- 2009-05-12 CN CN2009201540707U patent/CN201405992Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11273885B2 (en) | 2020-07-16 | 2022-03-15 | Lane B Presson | High-rise bicycle stem |
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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: 20100217 Termination date: 20100512 |