CN103395465B - A kind of Foldable handlebar structure - Google Patents
A kind of Foldable handlebar structure Download PDFInfo
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- CN103395465B CN103395465B CN201310351628.1A CN201310351628A CN103395465B CN 103395465 B CN103395465 B CN 103395465B CN 201310351628 A CN201310351628 A CN 201310351628A CN 103395465 B CN103395465 B CN 103395465B
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- handlebar
- attaching parts
- biplane
- axle
- inside cylinder
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Abstract
The invention discloses a kind of Foldable handlebar structure; comprise the column for connection body; described column top is provided with attaching parts; the two ends of this attaching parts are respectively arranged with folding left handlebar and right handlebar; the left part pivot joint of described left handlebar and attaching parts; can moved fastener being inserted with a left side in body the hollow of described left handlebar, this left side can the other end of moved fastener and the left part active card of described attaching parts be established; When a described left side can the left end card of moved fastener and described attaching parts establish time, described left handlebar and described attaching parts are that level is fixedly connected with; When a described left side can moved fastener be separated with the left end of described attaching parts time, described left handlebar and described attaching parts are in vertical state.Foldable handlebar structure of the present invention, its structure is simple, stable and convenient, and handlebar volume after folding greatly reduces, and improves the convenience carried.
Description
Technical field
The present invention relates to a kind of Collapsible bicycle structure, particularly relate to a kind of Foldable handlebar structure of Collapsible bicycle.
Background technology
At present, Collapsible bicycle accept by consumers in general, streets and lanes lose the figure of folding bicycle nowhere.Numerous fan has been attracted to join the ranks of technical innovation because of characteristics such as its volume is little, easy to carry, flexible facilities.
Present stage, mostly widely used Collapsible bicycle was to arrange folding structure at the column place of handlebar, thus handlebar entirety is folded towards car body, although this decreases the volume of folding rear bicycle, but for the people kept on improving, bicycle volume after folding is still excessive, still has room for improvement.
Summary of the invention
The present invention is directed to the drawback of prior art, a kind of Foldable handlebar structure of Collapsible bicycle is provided.
Foldable handlebar structure of the present invention, comprise the column for connection body, described column top is provided with attaching parts, the two ends of this attaching parts are respectively arranged with folding left handlebar and right handlebar, the left part pivot joint of described left handlebar and attaching parts, can moved fastener being inserted with a left side in body the hollow of described left handlebar, this left side can the other end of moved fastener and the left part active card of described attaching parts be established; When a described left side can the left end card of moved fastener and described attaching parts establish time, described left handlebar and described attaching parts are that level is fixedly connected with; When a described left side can moved fastener be separated with the left end of described attaching parts time, described left handlebar and described attaching parts are in vertical state;
The right part pivot joint of described right handlebar and attaching parts, can moved fastener being inserted with the right side in body the hollow of described right handlebar, and this right side can the other end of moved fastener and the right part active card of described attaching parts be established; When the described right side can the right-hand member card of moved fastener and described attaching parts establish time, described right handlebar and described attaching parts are that level is fixedly connected with; When the described right side can moved fastener be separated with the right-hand member of described attaching parts time, described right handlebar and described attaching parts are in vertical state.
In Foldable handlebar structure of the present invention, be provided with magnet ring in the middle part of described attaching parts, the left side of described magnet ring is that a left side can moved fastener, and the right side of described magnet ring is that the right side can moved fastener.
In Foldable handlebar structure of the present invention, a described left side can comprise left inside cylinder by moved fastener, and one end of this left inside cylinder and the left end active card of attaching parts are established, and the other end is inserted in the hollow in body of left handlebar;
The axis of the barrel of described left inside cylinder is to having the first elongated hole, and described first elongated hole is the first circular hole near one end of magnet ring; Also comprise the first biplane axle, this first biplane axle is formed along the parallel cutting of its axial subtend by a cylinder; Spacing between the width of described first elongated hole and two parallel planes of described first biplane axle is corresponding, and the diameter of described first circular hole is corresponding with the cylinder diameter of described first biplane axle; Described first biplane axle runs through the first elongated hole and is connected with the left part of attaching parts by left inside cylinder; When described first biplane axle is positioned at the first circular hole position, described left inside cylinder can rotate relative to this first biplane axle;
The described right side can comprise right inside cylinder by moved fastener, and one end of this right inside cylinder and the right-hand member active card of attaching parts are established, and the other end is inserted in the hollow in body of right handlebar:
The axis of the barrel of described right inside cylinder is to having the second elongated hole, and described second elongated hole is the second circular hole near one end of magnet ring; Also comprise the second biplane axle, this second biplane axle is formed along the parallel cutting of its axial subtend by a cylinder; Spacing between the width of described second elongated hole and two parallel planes of described second biplane axle is corresponding, and the diameter of described second circular hole is corresponding with the cylinder diameter of described second biplane axle; Described second biplane axle runs through the second elongated hole and is connected with the right part of attaching parts by right inside cylinder; When described second biplane axle is positioned at the second circular hole position, described right inside cylinder can rotate relative to this second biplane axle.
In Foldable handlebar structure of the present invention, one end that described left inside cylinder is inserted in left handlebar is provided with left spring, this left spring is supported by the left straight pin that longitudinally runs through described left inside cylinder near one end of left inside cylinder, and this left spring is inserted in the hollow of left handlebar away from the other end of left inside cylinder and the flange of the left magnet sleeve in body is supported; Corresponding elongated hole is all offered in the subtend of described left handlebar and left magnet sleeve, the two ends of described left straight pin are fed through the elongated hole in left handlebar and left magnet sleeve respectively, when moving in the elongated hole on left handlebar and left magnet sleeve of the two ends of described left straight pin, the length of described left spring is changed;
Described right inside cylinder one end be inserted in right handlebar is provided with right spring, this right spring is supported by the right straight pin that longitudinally runs through described right inside cylinder near one end of right inside cylinder, and this right spring is inserted in the hollow of right handlebar away from the other end of right inside cylinder and the flange of the right magnet sleeve in body is supported; Corresponding elongated hole is all offered in the subtend of described right handlebar and right magnet sleeve, the two ends of described right straight pin are fed through the elongated hole in right handlebar and right magnet sleeve respectively, when moving in the elongated hole on right handlebar and right magnet sleeve of the two ends of described right straight pin, the length of described right spring is changed.
In Foldable handlebar structure of the present invention, described left inside cylinder outer cover is provided with left slip cap, and the end of this left slip cap is provided with the left snap ring of inside projection, and the both ends card of described left snap ring and described left straight pin is established; When described left slip cap is by horizontal thrust effect, drives in the elongated hole of described left straight pin on described left handlebar and left magnet sleeve and move;
Described right inside cylinder outer cover is provided with right slip cap, and the end of this right slip cap is provided with the right snap ring of asking interior projection, and the both ends card of described right snap ring and described right straight pin is established; When described right slip cap is by horizontal thrust effect, drives in the elongated hole of described right straight pin on described right handlebar and right magnet sleeve and move.
In Foldable handlebar structure of the present invention, the flange of described left magnet sleeve and the hollow of described left handlebar the inwall of body mutually block establish fixing, in described left magnet sleeve, one end of described flange is provided with spline cylindrical magnet, this spline cylindrical magnet is arranged in the hollow body of described left magnet sleeve, and offsets with described first biplane axle;
The flange of described right magnet sleeve and the hollow of described right handlebar the inwall of body mutually block establish fixing, in described right magnet sleeve, one end of described flange is provided with spline cylindrical magnet, this spline cylindrical magnet is arranged in the hollow body of described right magnet sleeve, and offsets with described second biplane axle.
In Foldable handlebar structure of the present invention, described attaching parts offers tapped bore, and described magnet ring is fed through the jackscrew of described attaching parts upper screwed hole by one and supports fixing.
In Foldable handlebar structure of the present invention, also comprise first to lock bolt and second to lock bolt; Described attaching parts offers the first through hole and the second through hole;
End opens first tapped bore of described first biplane axle, described first is fed through the first through hole to lock bolt and screws in the first tapped bore;
End opens second tapped bore of described second biplane axle, described second is fed through the second through hole to lock bolt and screws in the second tapped bore.
Foldable handlebar structure of the present invention, its structure is simple, stable and convenient, and handlebar volume after folding greatly reduces, and improves the convenience carried.
Accompanying drawing explanation
Fig. 1 is the structural representation of folding handle bar of the present invention;
Fig. 2 is the structural representation of the first biplane axle in folding handle bar of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification sheets word to make those skilled in the art.
As shown in Figure 1 and Figure 2, Foldable handlebar structure of the present invention, comprise the column 1 for connection body, described column 1 top is provided with attaching parts 11, the two ends of this attaching parts 11 are respectively arranged with folding left handlebar 21 and right handlebar 22, wherein, and the left part pivot joint of described left handlebar 21 and attaching parts 11, can moved fastener being inserted with a left side in body the hollow of described left handlebar 21, this left side can the other end of moved fastener and the left part active card of described attaching parts 11 be established; When a described left side can the left end 113 of moved fastener and described attaching parts 11 block establish time, described left handlebar 21 is fixedly connected with in level with described attaching parts 11, i.e. normal riding condition; When a described left side can moved fastener be separated with the left end 113 of described attaching parts 11 time, described left handlebar 21 and described attaching parts 11 in vertical state, i.e. folded state.
The right part pivot joint of described right handlebar 22 and attaching parts 11, can moved fastener being inserted with the right side in body the hollow of described right handlebar 22, and this right side can the other end of moved fastener and the right part active card of described attaching parts 11 be established; When the described right side can the right-hand member 114 of moved fastener and described attaching parts 11 block establish time, described right handlebar 22 is fixedly connected with in level with described attaching parts 11, i.e. normal riding condition; When the described right side can moved fastener be separated with the right-hand member 114 of described attaching parts 11 time, described right handlebar 22 and described attaching parts 11 in vertical state, i.e. folded state.
In the present invention, be also provided with magnet ring 10 at the middle part of described attaching parts 11, the left side of described magnet ring 10 is that a left side can moved fastener, and the right side of described magnet ring 10 is that the right side can moved fastener.The effect of this magnet ring 10 is that the parts of contraposition in its left and right sides attract, to avoid unnecessary rocking generation noise.Tapped bore (not shown) is offered at described attaching parts 11, described magnet ring 10 is fed through the jackscrew 101 of described attaching parts 11 upper screwed hole by one and supports fixing, because jackscrew 101 screws in described tapped bore, therefore, it is regulated to support dynamics to magnet ring 10 by the degree of depth screwed in.
Specifically, as shown in Figure 1 and Figure 2, a left side described in the present invention can comprise left inside cylinder 61 by moved fastener, and one end of this left inside cylinder 61 and left end 113 active card of attaching parts 11 are established, and the other end is inserted in the hollow in body of left handlebar 21;
The axis of the barrel of described left inside cylinder 61 is to having the first elongated hole 612, and described first elongated hole 612 is the first circular hole 611 near one end of magnet ring 10; Also comprise the first biplane axle 121, this first biplane axle 121 is formed along the parallel cutting of its axial subtend by a cylinder; Spacing between the width of described first elongated hole 612 and two parallel planes 122,123 of described first biplane axle 121 is corresponding, and the diameter of described first circular hole 611 is corresponding with the cylinder diameter of described first biplane axle 121; Described first biplane axle 121 runs through the first elongated hole 612 and is connected with the left part of attaching parts 11 by left inside cylinder 61; When described first biplane axle 121 is positioned at the first circular hole 611 position, diameter due to the first circular hole 611 is greater than the width of the first elongated hole 612, therefore the first biplane axle 121 can rotate at the first circular hole 611 place, also namely described left inside cylinder 61 can rotate relative to this first biplane axle 121.When the first biplane axle 121 is in the scope of the first elongated hole 612, because the spacing between the width of the first elongated hole 612 and two parallel planes 122,123 of described first biplane axle 121 is corresponding, also namely the width of the first elongated hole 612 is less than the cylinder diameter of the first biplane axle 121, therefore described left inside cylinder 61 can relative to the first biplane axle 121 parallel motion, cannot relatively rotate.
In the present invention, described handlebar is bilateral symmetry, the i.e. structure of right handlebar 22 and the symmetrical relation of structure of described left handlebar 21, therefore in the present embodiment, general explanation is only done for the structure of right handlebar 22, concrete theory and structure can see left handlebar 21 part.
As shown in Figure 1 and Figure 2, the described right side can comprise right inside cylinder 62 by moved fastener, and one end of this right inside cylinder 62 and right-hand member 114 active card of attaching parts 11 are established, and the other end is inserted in the hollow in body of right handlebar 22.
The axis of the barrel of described right inside cylinder 62 is to having the second elongated hole, and described second elongated hole is the second circular hole near one end of magnet ring; Also comprise the second biplane axle 122, this second biplane axle 122 is formed along the parallel cutting of its axial subtend by a cylinder; Spacing between the width of described second elongated hole and two parallel planes of described second biplane axle 122 is corresponding, and the diameter of described second circular hole is corresponding with the cylinder diameter of described second biplane axle 122; Described second biplane axle 122 runs through the second elongated hole and is connected with the right part of attaching parts 11 by right inside cylinder 62; When described second biplane axle 122 is positioned at the second circular hole position, described right inside cylinder 62 can rotate relative to this second biplane axle 122.
In the present invention, also comprise first to lock bolt 91 and second to lock bolt 92; Described attaching parts 11 offers the first through hole 115 and the second through hole (not shown).End opens first tapped bore 124, described first of described first biplane axle 121 is fed through the first through hole 115 to lock bolt 91 and screws in the first tapped bore 124; The end opens second tapped bore (not shown) of described second biplane axle 122, described second is fed through the second through hole to lock bolt 92 and screws in the second tapped bore, thus the first biplane axle 121 and the second biplane axle 122 is fixed with attaching parts 11 respectively.
In the present invention, one end 613 that described left inside cylinder 61 is inserted in left handlebar 21 is provided with left spring 51, this left spring 51 is supported by the left straight pin 71 that longitudinally runs through described left inside cylinder 61 near one end of left inside cylinder 61, and this left spring 51 is inserted in the hollow of left handlebar 21 away from the other end of left inside cylinder 61 and the flange 311 of the left magnet sleeve 31 in body is supported; Corresponding elongated hole 211,312 is all offered in the subtend of described left handlebar 21 and left magnet sleeve 31, the two ends of described left straight pin 71 are fed through the elongated hole 211,312 in left handlebar 21 and left magnet sleeve 31 respectively, when moving in elongated hole on left handlebar 21 and left magnet sleeve 31 of the two ends of described left straight pin 71, the length of described left spring 51 is changed.In like manner, described right inside cylinder 62 one end be inserted in right handlebar 22 is provided with right spring 52, this right spring 52 is supported by the right straight pin 72 that longitudinally runs through described right inside cylinder 62 near one end of right inside cylinder 62, and this right spring 52 is inserted in the hollow of right handlebar 22 away from the other end of right inside cylinder 62 and the flange 321 of the right magnet sleeve 32 in body is supported; Corresponding elongated hole 221,322 is all offered in the subtend of described right handlebar 22 and right magnet sleeve 32, the two ends of described right straight pin 72 are fed through the elongated hole 221,322 in right handlebar 22 and right magnet sleeve 32 respectively, time mobile in the elongated hole 221,322 on right handlebar 22 and right magnet sleeve 32 of the two ends of described right straight pin 72, the length of described right spring 52 is changed.
Further, for promoting described left straight pin 71 along horizontal direction movement, also be provided with left slip cap 81 in described left inside cylinder 61 outer cover, the end of this left slip cap 81 is provided with the left snap ring (not shown) of inside projection, and the both ends card of described left snap ring and described left straight pin 71 is established; When described left slip cap 81 is by horizontal thrust effect, drive in the elongated hole 211,312 of described left straight pin 71 on described left handlebar 21 and left magnet sleeve 31 mobile.In like manner, described right inside cylinder 62 outer cover is provided with right slip cap 82, and the end of this right slip cap 82 is provided with the right snap ring of asking interior projection, and the both ends card of described right snap ring and described right straight pin 72 is established; When described right slip cap 82 is by horizontal thrust effect, drive in the elongated hole 221,322 of described right straight pin 72 on described right handlebar 22 and right magnet sleeve 32 mobile.
In the present invention, because left handlebar 21 and attaching parts 11 are pivot joint, namely the first biplane axle 121 penetrates the through hole 112 on attaching parts 11, the through hole 212 on left handlebar 21, the first elongated hole 612 of left inside cylinder 61 and the through hole 313 of left magnet sleeve 31 successively, afterwards, z passes successively by above-mentioned order on the contrary.So, when External Force Acting is in left slip cap 81, because left handlebar 21, left magnet sleeve 31 are relative with attaching parts 11 fixing, left straight pin 71 is moved in elongated hole 211,312, also left spring 51 has just been driven to be compressed, at this moment, left inside cylinder 61 is provided with the leeway of handlebar 21 direction movement left, thus left inside cylinder 61 is also able to along the first biplane axle 121 and moves, the first circular hole 611 is made to be in the position corresponding with the first biplane axle 121, at this moment, left handlebar can rotate relative to the first biplane axle 121, achieves the folding of left handlebar 21.The process of described right handle bar folding is identical with it.When needing folding handlebar to return to riding condition, only firmly need pull handlebar, by the elastic force of spring, handlebar can be fixed on horizontal riding position.
After described left handlebar 21 is folding, causes handlebar to rock in order to avoid unexpected, in the present invention, be also provided with spline cylindrical magnet.Namely the flange 311 of described left magnet sleeve 31 and the hollow of described left handlebar 21 the inwall of body mutually block establish fixing, in described left magnet sleeve 31, one end of described flange 311 is provided with spline cylindrical magnet 41, this spline cylindrical magnet 41 is arranged in the hollow body of described left magnet sleeve 31, and offsets with described first biplane axle 121.In like manner, the flange 321 of described right magnet sleeve 32 and the hollow of described right handlebar 22 the inwall of body mutually block establish fixing, in described right magnet sleeve 32, one end of described flange 321 is provided with spline cylindrical magnet 42, this spline cylindrical magnet 42 is arranged in the hollow body of described right magnet sleeve 32, and offsets with described second biplane axle 122.
Foldable handlebar structure of the present invention, its structure is simple, stable and convenient, and handlebar volume after folding greatly reduces, and improves the convenience carried.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (5)
1. a Foldable handlebar structure, comprise the column for connection body, described column top is provided with attaching parts, the two ends of this attaching parts are respectively arranged with folding left handlebar and right handlebar, it is characterized in that, the left part pivot joint of described left handlebar and attaching parts, can moved fastener being inserted with a left side in body the hollow of described left handlebar, and this left side can the other end of moved fastener and the left part active card of described attaching parts be established; When a described left side can the left end card of moved fastener and described attaching parts establish time, described left handlebar and described attaching parts are that level is fixedly connected with; When a described left side can moved fastener be separated with the left end of described attaching parts time, described left handlebar and described attaching parts are in vertical state;
The right part pivot joint of described right handlebar and attaching parts, can moved fastener being inserted with the right side in body the hollow of described right handlebar, and this right side can the other end of moved fastener and the right part active card of described attaching parts be established; When the described right side can the right-hand member card of moved fastener and described attaching parts establish time, described right handlebar and described attaching parts are that level is fixedly connected with; When the described right side can moved fastener be separated with the right-hand member of described attaching parts time, described right handlebar and described attaching parts are in vertical state;
Wherein, be provided with magnet ring in the middle part of described attaching parts, the left side of described magnet ring is that a left side can moved fastener, and the right side of described magnet ring is that the right side can moved fastener, described attaching parts offers tapped bore, and described magnet ring is fed through the jackscrew of described attaching parts upper screwed hole by one and supports fixing;
A described left side can comprise left inside cylinder by moved fastener, and one end of this left inside cylinder and the left end active card of attaching parts are established, and the other end is inserted in the hollow in body of left handlebar;
The axis of the barrel of described left inside cylinder is to having the first elongated hole, and described first elongated hole is the first circular hole near one end of magnet ring; Also comprise the first biplane axle, this first biplane axle is formed along the parallel cutting of its axial subtend by a cylinder; Spacing between the width of described first elongated hole and two parallel planes of described first biplane axle is corresponding, and the diameter of described first circular hole is corresponding with the cylinder diameter of described first biplane axle; Described first biplane axle runs through the first elongated hole and is connected with the left part of attaching parts by left inside cylinder; When described first biplane axle is positioned at the first circular hole position, described left inside cylinder can rotate relative to this first biplane axle;
The described right side can comprise right inside cylinder by moved fastener, and one end of this right inside cylinder and the right-hand member active card of attaching parts are established, and the other end is inserted in the hollow in body of right handlebar;
The axis of the barrel of described right inside cylinder is to having the second elongated hole, and described second elongated hole is the second circular hole near one end of magnet ring; Also comprise the second biplane axle, this second biplane axle is formed along the parallel cutting of its axial subtend by a cylinder; Spacing between the width of described second elongated hole and two parallel planes of described second biplane axle is corresponding, and the diameter of described second circular hole is corresponding with the cylinder diameter of described second biplane axle; Described second biplane axle runs through the second elongated hole and is connected with the right part of attaching parts by right inside cylinder; When described second biplane axle is positioned at the second circular hole position, described right inside cylinder can rotate relative to this second biplane axle.
2. Foldable handlebar structure as claimed in claim 1, it is characterized in that, one end that described left inside cylinder is inserted in left handlebar is provided with left spring, this left spring is supported by the left straight pin that longitudinally runs through described left inside cylinder near one end of left inside cylinder, and this left spring is inserted in the hollow of left handlebar away from the other end of left inside cylinder and the flange of the left magnet sleeve in body is supported; Corresponding elongated hole is all offered in the subtend of described left handlebar and left magnet sleeve, the two ends of described left straight pin are fed through the elongated hole in left handlebar and left magnet sleeve respectively, when moving in the elongated hole on left handlebar and left magnet sleeve of the two ends of described left straight pin, the length of described left spring is changed;
Described right inside cylinder one end be inserted in right handlebar is provided with right spring, this right spring is supported by the right straight pin that longitudinally runs through described right inside cylinder near one end of right inside cylinder, and this right spring is inserted in the hollow of right handlebar away from the other end of right inside cylinder and the flange of the right magnet sleeve in body is supported; Corresponding elongated hole is all offered in the subtend of described right handlebar and right magnet sleeve, the two ends of described right straight pin are fed through the elongated hole in right handlebar and right magnet sleeve respectively, when moving in the elongated hole on right handlebar and right magnet sleeve of the two ends of described right straight pin, the length of described right spring is changed.
3. Foldable handlebar structure as claimed in claim 2, it is characterized in that, described left inside cylinder outer cover is provided with left slip cap, and the end of this left slip cap is provided with the left snap ring of inside projection, and the both ends card of described left snap ring and described left straight pin is established; When described left slip cap is by horizontal thrust effect, drives in the elongated hole of described left straight pin on described left handlebar and left magnet sleeve and move;
Described right inside cylinder outer cover is provided with right slip cap, and the end of this right slip cap is provided with the right snap ring of inside projection, and the both ends card of described right snap ring and described right straight pin is established; When described right slip cap is by horizontal thrust effect, drives in the elongated hole of described right straight pin on described right handlebar and right magnet sleeve and move.
4. Foldable handlebar structure as claimed in claim 3, it is characterized in that, the flange of described left magnet sleeve and the hollow of described left handlebar the inwall of body mutually block establish fixing, in described left magnet sleeve, one end of described flange is provided with spline cylindrical magnet, this spline cylindrical magnet is arranged in the hollow body of described left magnet sleeve, and offsets with described first biplane axle;
The flange of described right magnet sleeve and the hollow of described right handlebar the inwall of body mutually block establish fixing, in described right magnet sleeve, one end of described flange is provided with spline cylindrical magnet, this spline cylindrical magnet is arranged in the hollow body of described right magnet sleeve, and offsets with described second biplane axle.
5. Foldable handlebar structure as claimed in claim 1, is characterized in that, also comprises first to lock bolt and second to lock bolt; Described attaching parts offers the first through hole and the second through hole;
End opens first tapped bore of described first biplane axle, described first is fed through the first through hole to lock bolt and screws in the first tapped bore;
End opens second tapped bore of described second biplane axle, described second is fed through the second through hole to lock bolt and screws in the second tapped bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351628.1A CN103395465B (en) | 2013-08-13 | 2013-08-13 | A kind of Foldable handlebar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351628.1A CN103395465B (en) | 2013-08-13 | 2013-08-13 | A kind of Foldable handlebar structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103395465A CN103395465A (en) | 2013-11-20 |
| CN103395465B true CN103395465B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310351628.1A Expired - Fee Related CN103395465B (en) | 2013-08-13 | 2013-08-13 | A kind of Foldable handlebar structure |
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| CN (1) | CN103395465B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203996703U (en) * | 2014-08-26 | 2014-12-10 | 永康市沪龙电动车有限公司 | Foldable handlebar |
| CN104627303A (en) * | 2015-01-23 | 2015-05-20 | 天津市禧畅自行车有限公司 | Novel bicycle handlebar |
| CN107685823B (en) * | 2016-08-05 | 2021-08-17 | 周志伟 | Adjustable handlebar |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6244131B1 (en) * | 1999-05-17 | 2001-06-12 | Hsin Lung Accessories Co., Ltd. | Stem for a bicycle |
| CN2545076Y (en) * | 2002-04-28 | 2003-04-16 | 钱中华 | Floding handlebar of bicycle |
| CN201610205U (en) * | 2010-02-11 | 2010-10-20 | 吴荣辉 | Retractable double-insurance fold handlebar |
| CN201907618U (en) * | 2010-10-22 | 2011-07-27 | 天津航讯机械有限公司 | Rotary self-locking rapid folding handlebar |
| CN102490847A (en) * | 2011-12-10 | 2012-06-13 | 常州晟宇车辆部件厂 | Foldable handlebar |
| CN202295169U (en) * | 2011-09-02 | 2012-07-04 | 苏州恒丰车业有限公司 | Foldable handlebar of bicycle |
-
2013
- 2013-08-13 CN CN201310351628.1A patent/CN103395465B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6244131B1 (en) * | 1999-05-17 | 2001-06-12 | Hsin Lung Accessories Co., Ltd. | Stem for a bicycle |
| CN2545076Y (en) * | 2002-04-28 | 2003-04-16 | 钱中华 | Floding handlebar of bicycle |
| CN201610205U (en) * | 2010-02-11 | 2010-10-20 | 吴荣辉 | Retractable double-insurance fold handlebar |
| CN201907618U (en) * | 2010-10-22 | 2011-07-27 | 天津航讯机械有限公司 | Rotary self-locking rapid folding handlebar |
| CN202295169U (en) * | 2011-09-02 | 2012-07-04 | 苏州恒丰车业有限公司 | Foldable handlebar of bicycle |
| CN102490847A (en) * | 2011-12-10 | 2012-06-13 | 常州晟宇车辆部件厂 | Foldable handlebar |
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| Publication number | Publication date |
|---|---|
| CN103395465A (en) | 2013-11-20 |
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