CN2373346Y - Folding seat carriage fitted on bicycle - Google Patents
Folding seat carriage fitted on bicycle Download PDFInfo
- Publication number
- CN2373346Y CN2373346Y CN 99206116 CN99206116U CN2373346Y CN 2373346 Y CN2373346 Y CN 2373346Y CN 99206116 CN99206116 CN 99206116 CN 99206116 U CN99206116 U CN 99206116U CN 2373346 Y CN2373346 Y CN 2373346Y
- Authority
- CN
- China
- Prior art keywords
- shaped
- bicycle
- utility
- model
- guard bar
- 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 folding seat carriage fitted on a bicycle, which is composed of one L-shaped backrest frame, a U-shaped guard bar, two supporting bars and two fixed clamping plates, wherein, two ends of the U-shaped guard bar are connected with the middle part of a left and a right bars of the L-shaped backrest frame by a hinge; the top ends of the two supporting bars are connected with the middle part of the left and the right bars of the U-shaped guard bar by the hinge; a backrest belt can be installed on the L-shaped backrest frame. The utility model has the characteristics that the utility model can be folded when the utility model is not used, the space which is occupied by the utility model is small, and the disassembly is convenient. The utility model is especially suitable for using as a seat carriage fitted on a bicycle which is suitable for children to sit.
Description
The utility model belongs to a kind of rear bicycle frame, mounting behind particularly a kind of Foldable bicycle.
The existing rear bicycle frame of sitting for the child (chair) all is fixed, when the adult needs with bicycle band child, must rear bicycle frame (chair) be fixed on the back seat of bicycle with rope (band).Because structural characteristics, the existing rear bicycle frame of sitting for the child (chair) exists installation, dismounting inconvenience, the weak point that can not fold.
Task of the present utility model is at the existing existing above-mentioned weak point of rear bicycle frame (chair) for child's seat, provides a kind of not time spent collapsible, mounting behind the Folding Bicycle of installation, convenient disassembly.
Task of the present utility model is finished as follows: mounting is made up of 1 L shaped back frame, 1 U-shaped guard bar, 2 poles, 2 straps behind the Folding Bicycle.Wherein the middle part of the two ends of U-shaped guard bar and L shaped back frame left and right sides bar is connected through the hinge together, and they can rotate each other; The top of 2 poles is connected through the hinge together with the middle part of U-shaped guard bar left and right sides bar respectively, and they can rotate each other; The bottom of 2 poles is respectively equipped with bearing pin, and the bottom of 2 poles links together by elasticity bolt and strap respectively.On L shaped back frame, the backrest band can be installed.For the ease of installing, be respectively equipped with anchor ear in 2 corners of L shaped back frame, be provided with on the strap be fixed on the pole bottom on the groove that matches of bearing pin.During installation, the corner of L shaped back frame is fixed on by anchor ear on the terminal cross bar of rear bicycle, 2 straps are separately fixed on the left and right sides bar of rear bicycle.During use, open Folding Bicycle after mounting get final product.Not the time spent, mounting is collapsible behind the Folding Bicycle.
The utility model is compared with the existing rear bicycle frame of sitting for the child (chair), and it is collapsible to have not a time spent, the characteristics of the little and installation of taking up space, convenient disassembly.The utility model is particularly suitable as mounting behind a kind of Folding Bicycle of sitting for the child that is installed on the bicycle.
Description of drawings:
Fig. 1 is the structural representation of mounting behind the Folding Bicycle.Wherein (1) represents L shaped back frame; (2) expression backrest band; (3) expression hinge; (4) expression anchor ear; (5) expression strap; (6) expression pole; (7) expression U-shaped guard bar; (8) expression hinge.
Fig. 2 is the structural representation of L shaped back frame.
Fig. 3 is the structural representation of U-shaped guard bar.
Fig. 4 is the structural representation of pole.Wherein (9) represent bearing pin; (10) expression elasticity bolt.
Fig. 5 is the structural representation of strap.Wherein (11) represent groove; (12) expression bolt hole.
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
Mounting is made up of 1 L shaped back frame (1), 1 U-shaped guard bar (7), 2 poles (6), 2 straps (5) behind a kind of Folding Bicycle.Wherein the middle part of the two ends of U-shaped guard bar (7) and L shaped back frame (1) left and right sides bar links together by hinge (3), and they can rotate each other.The top of 2 poles (6) links together by hinge (8) with the middle part of U-shaped guard bar (7) left and right sides bar respectively, and they can rotate each other.Be respectively equipped with 1 bearing pin (9) in the bottom of 2 poles (6), the bottom of 2 poles (6) links together by elasticity bolt (10) and strap (5) respectively.Be provided with the arc groove (11) that matches with bearing pin (9) on the pole (6) on the strap (5).On L shaped back frame (1), be provided with backrest band (2).For the ease of installing, be respectively equipped with anchor ear (4) in 2 corners of L shaped back frame (1).
Claims (2)
1, mounting behind a kind of Folding Bicycle, it is characterized in that mounting is by 1 L shaped back frame (1) behind this Folding Bicycle, 1 U-shaped guard bar (7), 2 poles (6), 2 straps (5) are formed, wherein the middle part of the two ends of U-shaped guard bar (7) and L shaped back frame (1) left and right sides bar links together by hinge (3), they can rotate each other, the top of 2 poles (6) links together by hinge (8) with the middle part of U-shaped guard bar (7) left and right sides bar respectively, they can rotate each other, be respectively equipped with 1 bearing pin (9) in the bottom of 2 poles (6), the bottom of 2 poles (6) links together by elasticity bolt (10) and strap (5) respectively, being provided with the arc groove (11) that matches with bearing pin (9) on the pole (6) on the strap (5), be respectively equipped with anchor ear (4) in 2 corners of L shaped back frame (1).
2, mounting behind the Folding Bicycle according to claim 1 is characterized in that being provided with backrest band (2) on L shaped back frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206116 CN2373346Y (en) | 1999-03-21 | 1999-03-21 | Folding seat carriage fitted on bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206116 CN2373346Y (en) | 1999-03-21 | 1999-03-21 | Folding seat carriage fitted on bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2373346Y true CN2373346Y (en) | 2000-04-12 |
Family
ID=34000499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99206116 Expired - Fee Related CN2373346Y (en) | 1999-03-21 | 1999-03-21 | Folding seat carriage fitted on bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2373346Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458505A (en) * | 2016-06-06 | 2017-12-12 | 姜进涛 | A kind of multifunctional electric front-located type seat |
-
1999
- 1999-03-21 CN CN 99206116 patent/CN2373346Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458505A (en) * | 2016-06-06 | 2017-12-12 | 姜进涛 | A kind of multifunctional electric front-located type seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |