CN201400271Y - Midsplit folding bicycle handlebar in handlebar horizontal tube - Google Patents
Midsplit folding bicycle handlebar in handlebar horizontal tube Download PDFInfo
- Publication number
- CN201400271Y CN201400271Y CN2008201446734U CN200820144673U CN201400271Y CN 201400271 Y CN201400271 Y CN 201400271Y CN 2008201446734 U CN2008201446734 U CN 2008201446734U CN 200820144673 U CN200820144673 U CN 200820144673U CN 201400271 Y CN201400271 Y CN 201400271Y
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- CN
- China
- Prior art keywords
- handlebar
- transverse tube
- handlebar transverse
- clamping plate
- tube
- 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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Abstract
The utility model relates to a midsplit folding bicycle handlebar in a handlebar horizontal tube, which is simple and fast in operation and more convenient in folding and has smaller size. The handlebar horizontal tube adopts a latching method, the proper position near the end of the horizontal tube is welded with a bolt bush, a bolt is articulated with a splint bracket of the handlebar horizontaltube; the horizontal tube is folded with the bolt as the axis, the splint bracket of the handlebar horizontal tube is provided with a pin hole, a latch is arranged at one side of the handlebar horizontal tube and sprang by a spring inside a plastic inner plugging sleeve, and the latch penetrates into the pin hole on the splint bracket and then penetrates into the hole in the handlebar horizontaltube at the other side, so as to control the folding of the handlebar horizontal tube; and a latch handle slides in a window arranged in the handlebar horizontal tube, therefore the handlebar horizontal tube can be folded. The splint bracket of the handlebar horizontal tube is welded with a handlebar vertical tube which is matched with a locking clamp as a fastener, the splint bracket can also bewelded with a forward extending tube of the handlebar vertical tube, and the forward extending tube is welded with the handlebar vertical tube and matched with a rotatable handle bolt as a fastener, so as to prevent the handlebar horizontal tube from slight folding; and the splint bracket is provided with an eccentric shaft fast-disassembling bolt, the bolt tightly clamps a regulating splint, andthe regulating splint supports and lifts the handlebar horizontal tube, so as to control slight folding.
Description
Technical field:
The utility model belongs to bicycle handle bar, is specifically related to divide in a kind of handlebar transverse tube the folding bicycle handle.
Background technology:
Present existing folding bicycle handle, fold up also inconvenient, folding process is comparatively complicated, folding, restore all pretty troublesomely, divide the folding bicycle handle in the utility model handlebar transverse tube, with the method for latch, changed with folder or other method for folding, make bicycle handle bar folding faster more convenient, handlebar transverse tube left and right sides handle is downwards folding, especially a kind of handlebar that disposes for folding bicycle.
Summary of the invention:
In order to solve above-mentioned existing problems, it is a kind of simple and quick that the utility model provides, folding more convenient, divide the folding bicycle handle in the littler handlebar transverse tube of volume, the handlebar transverse tube method of latch, transverse tube by the moderate position of end weld bolt axle sleeve, hinged by bolt and handlebar transverse tube clamping plate carriage, the handlebar transverse tube on the clamping plate carriage is that axle is folding with the bolt, handlebar transverse tube clamping plate carriage middle part is provided with the latch plate, the latch plate is provided with pin-and-hole, handlebar transverse tube end internal diameter is equipped with stifled cover in the plastics, be equipped with in the handlebar transverse tube on one side and bump pin, it is removable in the stifled cover in plastics to bump pin, bumping pin penetrates pin-and-hole on the clamping plate carriage and penetrates in the another side handlebar transverse tube hole in the stifled cover in the plastics again, it is folding to reach control handlebar transverse tube, the little folding that prevents the handlebar transverse tube during use is moving, handlebar transverse tube clamping plate carriage is provided with fine setting control hole, eccentric shaft quick detach bolt is by the hinged sliding shaft sleeve in fine setting control hole, the regulation and control clamping plate, between the regulation and control clamping plate spring is arranged, sliding shaft sleeve is removable in fine setting control hole, after the eccentric shaft quick detach bolted, clamp the regulation and control clamping plate, the regulation and control clamping plate are lifted the handlebar transverse tube.The handlebar transverse tube that bumps pin is housed is provided with the moving window that bumps the pin handle, move at window and bump the pin handle, the handlebar transverse tube is just collapsible.The utility model is achieved through the following technical solutions: transverse tube by the moderate position of end horizontal welding bolt axle sleeve, axle sleeve and handlebar transverse tube clamping plate bracket hole are hinged by binding bolt, is transverse tube that axle is folding with the bolt, clamping plate carriage middle part welding latch plate, the latch plate is provided with the latch hole, on one side stifled cover in the transverse tube dress plastics, be equipped with in the stifled cover and bump pin, spring, bump pin and bump the pin handle and be fastenedly connected, bump pin by the spring springing, in addition the limit is bumped pin-and-hole to stifled being arranged with in the transverse tube plastics, bumps pin and penetrates the pin-and-hole that bumps that the clamping plate carriage is provided with, penetrate other limit again transverse tube is bumped pin-and-hole, it is folding by spring springing control handlebar transverse tube to bump pin, and the handlebar transverse tube is provided with and bumps movably window of pin handle, bumps the pin handle and moves in window, the handlebar transverse tube is just collapsible, the welding of handlebar transverse tube clamping plate carriage and stem; Two kinds of schemes are arranged, the one, handlebar transverse tube clamping plate carriage and stem welding, stem adapted stem locking clip card is fastened on the bicycle front fork, the 2nd, stem welding protrusive tube, handlebar transverse tube clamping plate carriage and protrusive tube welding, stem adapted rotatable handgrip bolt, nut are fastened on the bicycle front fork.The little folding that prevents the handlebar transverse tube during use is moving, and transverse tube clamping plate carriage is provided with the hole, and by eccentric shaft quick detach bolted sliding shaft sleeve, sliding shaft sleeve clamps two regulation and control clamping plate by the spring springing in the hole, and the regulation and control clamping plate are lifted the handlebar transverse tube.
Description of drawings:
Fig. 1: be the folding back of the utility model front view.
Fig. 2: be the utility model handlebar transverse tube clamping plate carriage schematic perspective view.
Fig. 3: be that the utility model handlebar transverse tube clamping plate carriage, sliding shaft sleeve, regulation and control clamping plate, handlebar transverse tube are analysed and observe side position scheme drawing.
Fig. 4: be that the utility model handlebar transverse tube clamping plate carriage, regulation device, eccentric shaft quick detach bolt handle are opened side position scheme drawing.
Fig. 5: be the folding position of the utility model cross-sectional schematic.
Fig. 6: be that the utility model is unkitted the handlebar transverse tube, stem and handlebar transverse tube clamping plate carriage weld side position scheme drawing.
Fig. 7: be the utility model handlebar transverse tube, bolt, analyse and observe and clamping plate carriage and protrusive tube welding scheme drawing with the hinged side of handlebar transverse tube clamping plate carriage position.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments the utility model being done a nearly step introduces, extremely shown in Figure 7 as Fig. 1, divide folding bicycle handlebar transverse tube 1 is arranged in the handlebar transverse tube, 2, bolt axle sleeve 3, handlebar transverse tube clamping plate carriage 4, handlebar transverse tube binding bolt 5, latch plate 6, stem 7, eccentric shaft quick detach binding bolt 8, bump pin handle 11, stifled cover 12 in the plastics, sliding shaft sleeve 13, regulation and control clamping plate 14, bump pin 15, spring 17, handlebar transverse tube clamping plate carriage 4 as shown in Figure 2, the middle part is welded with latch plate 6, latch plate 6 is provided with and bumps pin-and-hole 16, fine setting control hole 10, the perforation 9 of handlebar transverse tube binding bolt 5.As shown in Figure 3, eccentric shaft quick detach bolt 8 by fine setting control hole 10 hinged sliding shaft sleeves 13, about spring 17 is arranged between the two regulation and control clamping plate 14, regulation and control clamping plate 14, sliding shaft sleeve 13 is removable in fine setting control hole 10, eccentric shaft quick detach bolt 8 fastening sliding shaft sleeves 13, sliding shaft sleeve 13 clamps two regulation and control clamping plate 14 by spring 17 springing, and regulation and control clamping plate 14 are lifted handlebar transverse tube 1,2.As shown in Figure 5, handlebar transverse tube 1,2, pipe end internal diameter are equipped with stifled cover 12 in the plastics, 12 in stifled cover is provided with and bumps pin-and-hole in the plastics that are equipped with in handlebar transverse tube 1 pipe end, be equipped with in the stifled cover 12 in the plastics of handlebar transverse tube 2 and bump pin spring 17, bump pin 15 and bump pin handle 11 and be fastenedly connected, bump pin 15 by spring 17 springing, handlebar transverse tube 2 is provided with and bumps movably window 18 of pin handle, the position of window 18, can select any orientation of pipe circumference of handlebar transverse tube 2, bump pin handle 11 and can in the window 18 that handlebar transverse tube 2 is provided with, move.Transverse tube 1,2, by end moderate position horizontal welding bolt axle sleeve 3, axle sleeve 3 is hinged by binding bolt 5 with the hole 9 of handlebar transverse tube clamping plate carriage 4, handlebar transverse tube 1,2, serve as that axle folds with binding bolt 5, as shown in Figure 1.During use, that bumps that pin 15 penetrates that clamping plate carriage 4 is provided with bumps pin-and-hole 16, penetrate a transverse tube 1 again and bump pin-and-hole, bump pin by spring 17 springing control handlebar transverse tube 1,2, folding, move and bump pin handle 11, handlebar transverse tube 1,2, just collapsible, the two kinds of schemes that are welded with of handlebar transverse tube clamping plate carriage 4 and stem 7, the one, handlebar transverse tube clamping plate carriage 4 and stem 7 welding, handle riser 7 adapted stem locking clip cards 23 are fastening, as shown in Figure 6.The 2nd, handle riser 7 welding protrusive tubes 19, handlebar transverse tube clamping plate carriage 4 and protrusive tube 19 welding, stem 7 adapted rotatable handgrips 22, bolt 20, nut 21 are fastening, as shown in Figure 7.
Claims (2)
1. divide folding bicycle having in the handlebar transverse tube: handlebar transverse tube (1), (2), bolt axle sleeve (3), handlebar transverse tube clamping plate carriages (4), handlebar transverse tube binding bolt (5), latch plate (6), stem (7), eccentric shaft quick detach binding bolt (8), bump pin handle (11), stifled cover (12) in the plastics, sliding shaft sleeve (13), regulation and control clamping plate (14), bump pin (15), spring (17), stem protrusive tube (19), it is characterized in that: handlebar transverse tube clamping plate carriages (4) are provided with the hole (10) of eccentric shaft quick detach binding bolt (8), the hole (9) of handlebar transverse tube binding bolt (5), clamping plate carriage (4) middle part is welded with latch plate (6), latch plate (6) is provided with and bumps pin-and-hole (16), transverse tube (1), (2), by end moderate position horizontal welding bolt axle sleeve (3), axle sleeve (3) is hinged by binding bolt (5) with the hole (9) of handlebar transverse tube clamping plate carriages (4), handlebar transverse tube (1), (2), the pipe end internal diameter is equipped with stifled cover (12) in the plastics, be equipped with in the stifled cover (12) in the plastics of handlebar transverse tube (2) and bump pin spring (17), bump pin (15) and bump pin handle (11) and be fastenedly connected, bump pin (15) by spring (17) springing, handlebar transverse tube (2) is provided with and bumps movably window (18) of pin handle, bumping pin handle (11) can move in the window (18) that the handlebar transverse tube is provided with, handlebar transverse tube (1), (2), with binding bolt (5) serves as that axle is folding, handlebar transverse tube clamping plate carriages (4) and stem (7) welding, handlebar transverse tube clamping plate carriages (4) also can weld with stem protrusive tube (19), protrusive tube (19) welds with handle riser (7) again, sliding shaft sleeve (13) is removable in the hole (10) of handlebar transverse tube clamping plate carriages (4), regulation and control clamping plate (14) are by spring (17) springing, eccentric shaft quick detach binding bolt clamps sliding shaft sleeve (13), regulation and control clamping plate (14), regulation and control clamping plate (14) are lifted handlebar transverse tube (1), (2).
2. according to dividing folding bicycle it is characterized in that in the described handlebar transverse tube of claim 1: handlebar transverse tube (2) is provided with and bumps movably window (18) of pin handle, window (18) the position is set, can be chosen in the arbitrary orientation of handlebar transverse tube (2) pipe circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201446734U CN201400271Y (en) | 2008-12-19 | 2008-12-19 | Midsplit folding bicycle handlebar in handlebar horizontal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201446734U CN201400271Y (en) | 2008-12-19 | 2008-12-19 | Midsplit folding bicycle handlebar in handlebar horizontal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201400271Y true CN201400271Y (en) | 2010-02-10 |
Family
ID=41660068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201446734U Expired - Fee Related CN201400271Y (en) | 2008-12-19 | 2008-12-19 | Midsplit folding bicycle handlebar in handlebar horizontal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201400271Y (en) |
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 |
| CN111086591A (en) * | 2020-01-09 | 2020-05-01 | 太仓市车中宝休闲用品有限公司 | Fast folding bicycle handlebar |
-
2008
- 2008-12-19 CN CN2008201446734U patent/CN201400271Y/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN111086591A (en) * | 2020-01-09 | 2020-05-01 | 太仓市车中宝休闲用品有限公司 | Fast folding bicycle handlebar |
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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: 20100210 Termination date: 20101219 |