CN204750372U - Leading seat of bicycle and set up bicycle of this seat - Google Patents
Leading seat of bicycle and set up bicycle of this seat Download PDFInfo
- Publication number
- CN204750372U CN204750372U CN201520198934.0U CN201520198934U CN204750372U CN 204750372 U CN204750372 U CN 204750372U CN 201520198934 U CN201520198934 U CN 201520198934U CN 204750372 U CN204750372 U CN 204750372U
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- Prior art keywords
- seat
- fixed
- transverse axis
- underframe
- bicycle
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Abstract
The utility model discloses a leading seat of bicycle and set up bicycle of this seat, the seat frame lower part of the leading seat of its bicycle has a fixed cross axle, the front end both sides of fixed cross axle are fixed with the connection piece through bolt assembly, connection piece upper portion is equipped with fixedly use the hole, be fixed with the clearance cover between two connection pieces and establish in the front the U -shaped hoop on the handlebar, the handlebar epirelief be equipped with with U -shaped hoop block complex annular hoop, fix the rear end of cross axle and fix at the saddle of automobile body epaxially. The utility model discloses a set up leading seat on the bicycle, the front end of this leading seat through fixed cross axle and bicycle front truck are the assembly, and its assembly methods is: the bolt assembly fixed connection piece is passed through to front end both sides at fixed cross axle, is fixed with the U -shaped hoop between two connection pieces, U -shaped hoop clearance cover establish in the front on the handlebar and with the annular hoop block cooperation that the handlebar epirelief was established, has reduced the front truck and twising reverse the produced friction of in -process, has compensatied the difference in height between vehicle and the seat, increase the vehicle comfort level.
Description
Technical field
The utility model relates to a kind of child seat be arranged on bicycle, particularly relates to a kind of preposition seat.
Background technology
Children are when seat of bicycle, generally all need seat, this kind of seat is fixed on bicycle, generally common child seat is all fixed on rear bicycle, this seat is more dangerous concerning children, when taking, children are away from the sight line of adult, and children are easily sleepy by bus time, even if cause danger, adult also not easily discovers, and easily breeds a tragedy, and has at this time just highlighted the benefit of preposition seat, but preposition seat needs to be fixed on front truck upper, and what make front truck handle turns to difficulty.
Utility model content
The purpose of this utility model is to provide the preposition seat of a kind of bicycle, to solve in prior art because preposition seat is arranged on front truck above causing the problem turning to difficulty.
In order to realize above object, preposition seat of the present utility model adopts following technical scheme: the preposition seat of a kind of bicycle, comprise underframe, underframe is fixed with seat board, underframe is furnished with the left stretcher cleat to downward-extension and right pedal frame in the interval, below of seat board, left, the bottom of right pedal frame has the pedal portion of relatively turning up, on underframe before seat board, rear both sides protect before arranging and upwards extending portion and after protect portion, after protect portion both sides the left side extended forward is set respectively in the top of seat board, right waist protects portion, the bottom Yu Zuo of described underframe, fixing transverse axis is fixedly installed between right pedal frame, the both sides, front end of fixing transverse axis are fixed with connecting strap by bolt assembly, be fixed with between two connecting straps and be set in front truck upper u tie for gap, the rear end of fixing transverse axis is for being fixed on the vehicle seat axle of bicycle.
Described fixing transverse axis clamps cell body by the opening U-shaped be downward arranged on underframe and is fixed on underframe, fixing transverse axis is fastened on U-shaped and clamps in cell body, the bottom land that U-shaped clamps cell body offers elongated hole, the rear portion of fixing transverse axis offers the fixed orifice coordinated with elongated hole, and U-shaped clamps to be provided with between cell body and fixing transverse axis and U-shaped clamped through fixed orifice and elongated hole the bolt assembly that cell body and fixing transverse axis fix successively.
The front portion of described fixing transverse axis offers the anti-dress fixed orifice coordinated with elongated hole.
The described left and right waist portion of protecting is U-shaped flexible plastic bar, protects in portion after two terminations that left and right waist protects portion's opening part are fixed on.
Described connecting strap is laid with fixing hole.
The mounting hole more than two for fixing with left stretcher cleat and right pedal frame all arranged in the height direction in described underframe both sides.
Described left and right stretcher cleat is bent by tubular body and forms, and the outer end in the pedal portion of left and right stretcher cleat is arc.
The bicycle being provided with preposition seat of the present utility model adopts following technical scheme:
A kind of bicycle being provided with preposition seat, comprise car body, preposition seat is provided with between the vehicle seat of described car body and front truck handle, described preposition seat comprises underframe, underframe is fixed with seat board, underframe is furnished with the left stretcher cleat to downward-extension and right pedal frame in the interval, below of seat board, left, the bottom of right pedal frame has the pedal portion of relatively turning up, on underframe before seat board, rear both sides protect before arranging and upwards extending portion and after protect portion, after protect portion both sides the left side extended forward is set respectively in the top of seat board, right waist protects portion, the bottom Yu Zuo of described underframe, fixing transverse axis is fixedly installed between right pedal frame, the both sides, front end of fixing transverse axis are fixed with connecting strap by bolt assembly, connecting strap is laid with fixing hole, be fixed with gap between two connecting straps and be set in front truck upper u tie, handlebar is convexly equipped with the circumferential band coordinated with u tie block, the rear end of fixing transverse axis is fixed on the vehicle seat axle of car body.
Described fixing transverse axis clamps cell body by the opening U-shaped be downward arranged on underframe and is fixed on underframe, fixing transverse axis is fastened on U-shaped and clamps in cell body, the bottom land that U-shaped clamps cell body offers elongated hole, the rear portion of fixing transverse axis offers the fixed orifice coordinated with elongated hole, and U-shaped clamps to be provided with between cell body and fixing transverse axis and U-shaped clamped through fixed orifice and elongated hole the bolt assembly that cell body and fixing transverse axis fix successively.
The described left and right waist portion of protecting is U-shaped flexible plastic bar, protects in portion after two terminations that left and right waist protects portion's opening part are fixed on.
Bicycle of the present utility model is provided with preposition seat, this preposition seat is assembled by the front end and bicycle fore handle fixing transverse axis, its assembling mode is: be fixedly connected with sheet in the both sides, front end of fixing transverse axis by bolt assembly, u tie is fixed with between two connecting straps, u tie gap is set in front truck upper and coordinate with the circumferential band block of projection on handlebar, also just say, u tie is shelved in circumferential band, by u tie and front truck free-running fit, decrease front truck the friction produced in twist process, compensate for the diff-H between vehicle and seat, increase vehicle comfort level, so not only achieve the front end assembling of preposition seat, the turning function of front truck handle can not be affected again.
The connecting strap of preposition seat of the present utility model is not provided with fixing hole, according to the fixed orifice of actual conditions selective gist, can ensures that u tie gap is set in front truck upper, the degree that adapts of seat and vehicle can be adjusted easily.
The front portion of the fixing transverse axis of preposition seat of the present utility model offers the anti-dress fixed orifice coordinated with elongated hole; can say that preposition seat is installed conversely, allows children take conversely in the winter time, its not head-on blowing can be made by child protection; and assembled by fixed orifice, can rapid-assembling/disassembling.
The mounting hole more than two for fixing with left stretcher cleat and right pedal frame all arranged in the height direction in the underframe both sides of preposition seat of the present utility model, the mounting hole of differing heights can be selected according to the height of children, make the telescopic legs of children freely.
Left and right stretcher cleat of the present utility model is bent by tubular body and forms, and the outer end in the pedal portion of left and right stretcher cleat is arc, avoids in vehicle ride and the generation friction of pedal portion.
The left and right waist portion of protecting of the present utility model is U-shaped flexible plastic bar, protects in portion after two terminations that left and right waist protects portion's opening part are fixed on, and safety strap is put on and before tying up the body children in the front end can protecting portion at left and right waist, omnibearing child protection.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of the utility model embodiment;
Fig. 2 is the structural representation that U-shaped in Fig. 1 clamps cell body;
Fig. 3 is the structural representation of the fixing transverse axis in Fig. 1.
Detailed description of the invention
An embodiment for the preposition seat of bicycle, in Fig. 1, Fig. 2 and Fig. 3, its underframe 1 is fixed with seat board 2, seat board 2 is fixed by screws on underframe 1, and the upper surface of seat board 2 is provided with soft bed course, increases the comfort level taken.Underframe 1 is fixed with stretcher cleat 10 by bolt assembly, what be in left side is left stretcher cleat, what be in right side is right pedal frame, left stretcher cleat and right pedal frame are in the below of seat board 1 and are spaced apart, the bottom of left and right stretcher cleat has pedal portion 5, two pedal portions turn up relatively, and pedal portion 5 is used to place foot for occupant.Here left and right stretcher cleat is bent by tubular body and forms, and the outer end in the pedal portion of left and right stretcher cleat is arc.Underframe 1 both sides are provided with two groups of mounting holes, and these two groups of mounting holes are arranged in the height direction.Namely one group high, one group low, and two groups of mounting holes, all for fixing with left stretcher cleat and right pedal frame, so just can adjust the relative position of stretcher cleat and underframe 1, to adapt to the children of different height.The front side of underframe 1 and rear side protect before being respectively arranged with and upwards extending portion 6 and after protect portion 7, certainly, before protect portion 6 and after to protect portion 7 be also the front and rear sides being in seat board, before protect portion 6 top be fixed with the handle 8 that left and right extends, after protect portion 7 front side to be fixedly sticked backrest 9, the surface of backrest 9 is provided with soft bed course.After protect portion 7 both sides the waist extended forward be set respectively protect 11, be in protecting for left waist of left side, protecting for right waist on the right side of being in, left waist protects and protects with right waist the top being all in seat board 2.The lower weld of seat board 1 is fixed with U-shaped and clamps cell body 12, U-shaped clamps cell body 12 and to be between left and right stretcher cleat and to extend in the longitudinal direction, U-shaped clamps the opening of cell body 12 downward, the bottom land clamping cell body 12 at U-shaped offers elongated hole 13, U-shaped clamps in cell body 12 and is arranged with fixing transverse axis 14, the rear portion of fixing transverse axis 14 offers the fixed orifice 15 coordinated with elongated hole, and U-shaped clamps to be provided with between cell body and fixing transverse axis and U-shaped clamped through fixed orifice and elongated hole the bolt assembly that cell body and fixing transverse axis fix successively.Be provided with two to fill the span of a man's arms hoop 16 in the rear end of fixing transverse axis 14, fixing transverse axis 14 is fixed on the vehicle seat axle of bicycle by two hoops 16 of filling the span of a man's arms.Connecting strap 4 is fixed with by bolt assembly in the both sides, front end of fixing transverse axis 14, u tie 3 is fixed with between two connecting straps 4, the opening part of u tie 3 is between two connecting straps 4, be laid with fixing hole 18 being fixedly connected with on sheet 4, by selecting fixing hole, the spacing of the termination of u tie 3 and fixing transverse axis can be regulated.
Offer in the front portion of fixing transverse axis and fill fixed orifice 17 with counter, preposition seat is counter fill time, namely when children face recoil, anti-dress fixed orifice coordinates with elongated hole to be fixed preposition seat and fixing transverse axis.
The left and right waist portion of protecting is U-shaped flexible plastic bar, protects in portion after two terminations that left and right waist protects portion's opening part are fixed on.
The embodiment providing a kind of optimum in the present embodiment, when not needing adjustment, multiple fixing hole, multiple mounting hole also can not be set, can also directly fixing transverse axis be fixed on underframe, preposition like this seat just cannot instead fill, and can not adjust position.
A kind of embodiment being provided with the bicycle of preposition seat, composition graphs 1, Fig. 2 and Fig. 3, be provided with preposition seat between the vehicle seat of its car body and front truck handle, the structure that preposition seat is here the preposition seat of bicycle in above-described embodiment is identical, is not described in detail in this.
Front truck on be convexly equipped with circumferential band, circumferential band here can be located at front truck to fill the span of a man's arms hoop upper two, and u tie coordinates with circumferential band block, the realization front end of fixing transverse axis front truck on setting.Two hoops of filling the span of a man's arms that the rear end of fixing transverse axis is arranged are fixed on the vehicle seat axle of bicycle.
Claims (10)
1. the preposition seat of bicycle, it is characterized in that: comprise underframe, underframe is fixed with seat board, underframe is furnished with the left stretcher cleat to downward-extension and right pedal frame in the interval, below of seat board, left, the bottom of right pedal frame has the pedal portion of relatively turning up, on underframe before seat board, rear both sides protect before being provided with and upwards extending portion and after protect portion, after protect portion both sides be respectively arranged with the left side extended forward in the top of seat board, right waist protects portion, it is characterized in that: the bottom Yu Zuo of described underframe, fixing transverse axis is fixedly installed between right pedal frame, the both sides, front end of fixing transverse axis are fixed with connecting strap by bolt assembly, be fixed with between two connecting straps and be set in front truck upper u tie for gap, the rear end of fixing transverse axis is for being fixed on the vehicle seat axle of bicycle.
2. the preposition seat of bicycle according to claim 1, it is characterized in that: described fixing transverse axis clamps cell body by the opening U-shaped be downward arranged on underframe and is fixed on underframe, fixing transverse axis is fastened on U-shaped and clamps in cell body, the bottom land that U-shaped clamps cell body offers elongated hole, the rear portion of fixing transverse axis offers the fixed orifice coordinated with elongated hole, and U-shaped clamps to be provided with between cell body and fixing transverse axis and U-shaped clamped through fixed orifice and elongated hole the bolt assembly that cell body and fixing transverse axis fix successively.
3. the preposition seat of bicycle according to claim 2, is characterized in that: the front portion of described fixing transverse axis offers the anti-dress fixed orifice coordinated with elongated hole.
4. the preposition seat of bicycle according to claim 1 or 2 or 3, is characterized in that: the described left and right waist portion of protecting is U-shaped flexible plastic bar, protects in portion after two terminations that left and right waist protects portion's opening part are fixed on.
5. the preposition seat of bicycle according to claim 1, is characterized in that: described connecting strap is laid with fixing hole.
6. the preposition seat of bicycle according to claim 1, is characterized in that: described underframe both sides are all placed with the mounting hole more than two for fixing with left stretcher cleat and right pedal frame in the height direction.
7. the preposition seat of bicycle according to claim 4, is characterized in that: described left and right stretcher cleat is bent by tubular body and forms, and the outer end in the pedal portion of left and right stretcher cleat is arc.
8. one kind is provided with the bicycle of preposition seat, comprise car body, it is characterized in that: between the vehicle seat of described car body and front truck handle, be provided with preposition seat, described preposition seat comprises underframe, underframe is fixed with seat board, underframe is furnished with the left stretcher cleat to downward-extension and right pedal frame in the interval, below of seat board, left, the bottom of right pedal frame has the pedal portion of relatively turning up, on underframe before seat board, rear both sides protect before being provided with and upwards extending portion and after protect portion, after protect portion both sides be respectively arranged with the left side extended forward in the top of seat board, right waist protects portion, it is characterized in that: the bottom Yu Zuo of described underframe, fixing transverse axis is fixedly installed between right pedal frame, the both sides, front end of fixing transverse axis are fixed with connecting strap by bolt assembly, connecting strap is laid with fixing hole, be fixed with gap between two connecting straps and be set in front truck upper u tie, handlebar is convexly equipped with the circumferential band coordinated with u tie block, the rear end of fixing transverse axis is fixed on the vehicle seat axle of car body.
9. the bicycle being provided with preposition seat according to claim 8, it is characterized in that: described fixing transverse axis clamps cell body by the opening U-shaped be downward arranged on underframe and is fixed on underframe, fixing transverse axis is fastened on U-shaped and clamps in cell body, the bottom land that U-shaped clamps cell body offers elongated hole, the rear portion of fixing transverse axis offers the fixed orifice coordinated with elongated hole, and U-shaped clamps to be provided with between cell body and fixing transverse axis and U-shaped clamped through fixed orifice and elongated hole the bolt assembly that cell body and fixing transverse axis fix successively.
10. the bicycle being provided with preposition seat according to claim 8 or claim 9, is characterized in that: the described left and right waist portion of protecting is U-shaped flexible plastic bar, protects in portion after two terminations that left and right waist protects portion's opening part are fixed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198934.0U CN204750372U (en) | 2015-04-03 | 2015-04-03 | Leading seat of bicycle and set up bicycle of this seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198934.0U CN204750372U (en) | 2015-04-03 | 2015-04-03 | Leading seat of bicycle and set up bicycle of this seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204750372U true CN204750372U (en) | 2015-11-11 |
Family
ID=54465107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198934.0U Expired - Fee Related CN204750372U (en) | 2015-04-03 | 2015-04-03 | Leading seat of bicycle and set up bicycle of this seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204750372U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264683A (en) * | 2017-04-19 | 2017-10-20 | 甘宗梦 | Convenient disassembly ground children's seat |
| CN107264684A (en) * | 2017-04-19 | 2017-10-20 | 甘宗梦 | Portable children's seat |
| CN107298143A (en) * | 2017-04-19 | 2017-10-27 | 甘宗梦 | Dual-purpose children ' seat |
| CN107444532A (en) * | 2017-04-19 | 2017-12-08 | 甘宗梦 | Children's seat suitable for bicycle |
-
2015
- 2015-04-03 CN CN201520198934.0U patent/CN204750372U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264683A (en) * | 2017-04-19 | 2017-10-20 | 甘宗梦 | Convenient disassembly ground children's seat |
| CN107264684A (en) * | 2017-04-19 | 2017-10-20 | 甘宗梦 | Portable children's seat |
| CN107298143A (en) * | 2017-04-19 | 2017-10-27 | 甘宗梦 | Dual-purpose children ' seat |
| CN107444532A (en) * | 2017-04-19 | 2017-12-08 | 甘宗梦 | Children's seat suitable for bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20200403 |