CN202243892U - Conical sleeve locking type folding handle vertical pipe - Google Patents
Conical sleeve locking type folding handle vertical pipe Download PDFInfo
- Publication number
- CN202243892U CN202243892U CN2011202849819U CN201120284981U CN202243892U CN 202243892 U CN202243892 U CN 202243892U CN 2011202849819 U CN2011202849819 U CN 2011202849819U CN 201120284981 U CN201120284981 U CN 201120284981U CN 202243892 U CN202243892 U CN 202243892U
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- China
- Prior art keywords
- hole
- bolt
- lower component
- perforation
- band
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a conical sleeve locking type folding handle vertical pipe, which comprises an upper component, a lower component, a vertical pipe, a bolt with a handle, guide pins and an inclined hook, wherein a connecting lug with a long hole is arranged on the lower part of the cylindrical side of the upper component; two pairs of perforated holes are formed in the upper component; the upper pair of perforated holes is guide pin holes for fixing the guide pins, and the lower pair of perforated holes is rotary holes for the bolt with the handle; a through hole and a conical hole are formed in the upper component; a locking abundance hole is formed below the rotary holes of the upper component; the inclined hook is arranged on the guide pins and the bolt with the handle and is positioned in the through hole and the conical hole of the upper component; the vertical pipe is sleeved on the upper part of the upper component; in the appearance of the lower component, the upper part is a conical head, and the lower part is in a cylindrical shape; a pair of lug-shaped sheets is arranged on the cylindrical side of the lower component; upper and lower parts of a pair of lug-shaped sheets are provided with a pair of perforated holes; the upper pair of perforated holes is connected with the long hole of the connecting lug of the upper component, and the lower pair of perforated holes is formed on a front fork pipe; and a locking hole is formed on the conical head of the lower component and is matched with the inclined hook positioned in the upper component.
Description
Technical field
The utility model relates to the folding handle riser of a kind of tapered cover, particularly a kind of aluminium forging or aluminium pressure diecasting or even tapered lock set compact form folding grip standpipe carbon fiber.
Background technology
Folding grip standpipe in the market; Be difficult to look for the folding grip standpipe of tapered lock set compact form; The design people is design-calculated " tapered sleeve type locking mechanism folds barre " etc. formerly; Though some tapered cover locking schemes have been proposed, on the production technology of structure, also be not suitable for aluminium forging or the sort of medium-to-high grade folding grip standpipe of aluminium pressure diecasting.
The utility model content
The purpose of the utility model, be to provide a kind of structure be fit to aluminium forging or the tapered lock set compact form folding grip standpipe produced of aluminium pressure diecasting or even suitable carbon fiber, the purpose of the utility model is to realize like this.Tapered lock set compact form folding grip standpipe, comprise that upper-part, lower component, standpipe, band bolt, pilot pin and oblique hook, is characterized in that: upper-part is the outer cylindrical upper section band neck that forms; Company's ear in one belt length hole is arranged at the bottom of cylinder one side, and connecting parallelly up and down on the cylinder of ear top has two pairs of perforation, goes up perforation is the fixing pin-guide hole of pilot pin; Be to be with the rotating hole of bolt to perforation down, the inside of upper-part cylinder is that top is clear opening, and the bottom is a coniform hole; One interlocking surplus hole is arranged below the upper-part rotating hole, and tiltedly hook is installed on pilot pin and is with on the bolt, and is arranged in the clear opening and the coniform hole of upper-part; The band neck place close-fitting socket standpipe on upper-part top, the profile of lower component are that top is that tapered head, bottom are cylindrical, and a side of cylinder is a pair of ear shape sheet; The top and the bottom of a pair of ear shape sheet respectively are with a pair of to perforation; Go up perforation being done slidably through the slotted hole that lock bolt and upper-part is connected ear and be rotatably connected, down to perforation through to the lock bolt with the lower component amplexis on the front fork tube of bicycle, an interlocking hole is arranged on tapered of lower component; The interlocking hole cooperates with the oblique hook that is arranged in upper-part, can or unclamp parts locking up and down.
The beneficial effect of the utility model is: the coniform hole of upper-part is cooperated with the tapered head locking of lower component; Making firmness behind the tapered lock set compact form folding grip standpipe interlocking be superior to existing market takes up an official post and a folding grip standpipe; This product adopts aluminium forging or aluminium pressure diecasting even carbon fiber, makes the aesthetics of this product and class higher.
Description of drawings
Fig. 1 is the structural profile scheme drawing of the utility model.
Fig. 2 is the organigram of the utility model upper-part.
Fig. 3 is the organigram of the utility model lower component.
Fig. 4 is the appearance scheme drawing of the utility model.
Fig. 5 is the folding effect scheme drawing of the utility model.
Among the figure: 1-upper-part, 2-lower component, 3-standpipe, 4-be with bolt 5-pilot pin, 6-tiltedly hooks.
The specific embodiment
According to Fig. 1, described tapered lock set compact form folding grip standpipe comprises that upper-part 1, lower component 2, standpipe 3, band are bolt 4, pilot pin 5 and oblique hook 6.
Described upper-part 1 is the profile of a cylinder; Company's ear in one belt length hole is arranged at the bottom of top band neck, side; Said upper-part 1 connects parallelly up and down on the cylinder of ear top has two pairs to perforation, and said going up perforation is the fixing pin-guide hole of pilot pin 5 is said down to the rotating hole of perforation for cooperating band to rotate bolt 4; The inside of said upper-part 1 is to go up to clear opening, be coniform hole down; There is an interlocking surplus hole below of said upper-part 1 rotating hole, and said interlocking surplus hole is positioned at the opposite that said upper-part 1 connects ear, the described standpipe 3 of band neck place close-fitting socket on said upper-part 1 top.
Described lower component 2 is that top is that tapered head, bottom are cylindrical, and a side of cylinder has a pair of ear shape sheet; Respectively there is a pair of perforation the top and the bottom of said a pair of ear shape sheet; The tapered head of said lower component 2 matches with the coniform hole of said upper-part 1, has one can let said hole of moving between tiltedly being hooked in wherein in the said lower component 2 tapered heads, and the tapered head of said lower component 2 is gone up an interlocking hole in addition; Described interlocking hole is positioned at the opposite of said lower component 2 a pair of ear shape sheets; One quincunx hole is arranged in the cylinder of said lower component 2, and described quincunx hole is used for the front fork tube of amplexis bicycle, between the mobile hole and the plum blossom hole in said lower component 2 cylinders in the said lower component 2 tapered heads; Also have a through hole, be used for through bolt described lower component 2 interlockings in the nut of bicycle front fork pipe.
Described pilot pin 5 is to be positioned in the pin-guide hole of said upper-part 1, and penetrates the pin in the last hole of said oblique hook 6.
Described oblique hook 6 is the oblique hook-like parts of a metal, and parallel up and down on the said oblique hook 6 is equipped with two pairs of perforation; Go up perforation is slidably cooperated with described pilot pin 5; For tapped bore, the tapped bore of said oblique hook 6 cooperates bolt 4 with band in penetrating said upper-part 1 rotating hole to perforation for said oblique hook 6 following, and described oblique hook 6 is arranged in the clear opening and the coniform hole of said upper-part 1; And through said band the screwing of bolt 4, described oblique hook 6 interlockings are in the interlocking hole of lower component 2.
Described band is bolt 4; It is head captive joint one handgrip of a bolt; Said band is bottom band one screw of bolt 4; Described band penetrates bolt 4 in the rotating hole of said upper-part 1, and is screwed in the tapped bore of said oblique hook 6, and said then band is the screw of the bolt 4 bottoms anti-bolt location that falls of screwing on again.
Claims (6)
1. a tapered lock set compact form folding grip standpipe comprises upper-part, lower component, standpipe, band bolt, pilot pin and oblique hook, and it is characterized in that: company's ear in a belt length hole is arranged at the bottom of upper-part cylinder one side; Two pairs of perforation are arranged on the upper-part, go up perforation is the fixing pin-guide hole of pilot pin, down to perforation for being with the rotating hole of bolt; Clear opening and coniform hole are arranged in the upper-part, an interlocking surplus hole is arranged below the upper-part rotating hole, tiltedly hook is installed on pilot pin and is with on the bolt; And be arranged in the clear opening and the coniform hole of upper-part, and the top socket standpipe of upper-part, the profile of lower component is that top is that tapered head, bottom are cylindrical; One side of cylinder is a pair of ear shape sheet; The top and the bottom of a pair of ear shape sheet respectively are with a pair of to perforation, and the slotted hole of going up perforation and upper-part being connected ear connects, down to perforation with the lower component amplexis on the front fork tube of bicycle; On the tapered head of lower component an interlocking hole is arranged, the interlocking hole cooperates with the oblique hook that is arranged in upper-part.
2. tapered lock set compact form folding grip standpipe according to claim 1; It is characterized in that: described upper-part is the profile of a cylinder; Company's ear in one belt length hole is arranged at the bottom of top band neck, side, and said upper-part connects parallelly up and down on the cylinder of ear top has two pairs to perforation, and the inside of said upper-part is to go up to clear opening, be coniform hole down; The interlocking surplus hole of said upper-part is positioned at the opposite that said upper-part connects ear, the described standpipe of band neck place close-fitting socket on said upper-part top.
3. tapered lock set compact form folding grip standpipe according to claim 1; It is characterized in that: the tapered head of described lower component matches with the coniform hole of said upper-part; Have one can let said hole of moving between tiltedly being hooked in wherein in the tapered head of said lower component; Described interlocking hole is positioned at the opposite of a pair of ear shape of said lower component sheet, and a quincunx hole is arranged in the cylinder of said lower component, and described quincunx hole is used for the front fork tube of amplexis bicycle; Between the mobile hole and the plum blossom hole in the said lower component cylinder in the tapered head of said lower component, also has a through hole.
4. tapered lock set compact form folding grip standpipe according to claim 1, it is characterized in that: described pilot pin is to be positioned in the pin-guide hole of said upper-part, and penetrates the pin in the last hole of said oblique hook.
5. tapered lock set compact form folding grip standpipe according to claim 1; It is characterized in that: described oblique hook is the oblique hook-like part of a metal, and parallel up and down on the said oblique hook has two pairs of perforation; Go up perforation is slidably cooperated with described pilot pin; For tapped bore, the tapped bore of said oblique hook cooperates bolt with band in penetrating said upper-part rotating hole to perforation for said oblique hook following, and described oblique hook is arranged in the clear opening and the coniform hole of said upper-part; And through said band the screwing of bolt, described oblique hook lock is connected in the interlocking hole of lower component.
6. tapered lock set compact form folding grip standpipe according to claim 1; It is characterized in that: described band is bolt; Be head captive joint one handgrip of a bolt, said band is bottom band one screw of bolt, and described band penetrates bolt in the rotating hole of said upper-part; And be screwed in the tapped bore of said oblique hook, said then band is the screw of the bolt bottom anti-bolt location that falls of screwing on again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202849819U CN202243892U (en) | 2011-08-08 | 2011-08-08 | Conical sleeve locking type folding handle vertical pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202849819U CN202243892U (en) | 2011-08-08 | 2011-08-08 | Conical sleeve locking type folding handle vertical pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202243892U true CN202243892U (en) | 2012-05-30 |
Family
ID=46105178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202849819U Expired - Fee Related CN202243892U (en) | 2011-08-08 | 2011-08-08 | Conical sleeve locking type folding handle vertical pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202243892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336243A (en) * | 2011-08-08 | 2012-02-01 | 太仓市车中宝休闲用品有限公司 | Tapered sleeve locking type folding handle vertical pipe |
-
2011
- 2011-08-08 CN CN2011202849819U patent/CN202243892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336243A (en) * | 2011-08-08 | 2012-02-01 | 太仓市车中宝休闲用品有限公司 | Tapered sleeve locking type folding handle vertical pipe |
| CN102336243B (en) * | 2011-08-08 | 2013-01-09 | 太仓市车中宝休闲用品有限公司 | Tapered sleeve locking type folding handle vertical pipe |
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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: 20120530 Termination date: 20120808 |