CN204236661U - A kind of multifunction bicycle - Google Patents
A kind of multifunction bicycle Download PDFInfo
- Publication number
- CN204236661U CN204236661U CN201420648368.4U CN201420648368U CN204236661U CN 204236661 U CN204236661 U CN 204236661U CN 201420648368 U CN201420648368 U CN 201420648368U CN 204236661 U CN204236661 U CN 204236661U
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- CN
- China
- Prior art keywords
- shelf
- portable plate
- foot rest
- hinged
- support link
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Abstract
The utility model discloses a kind of multifunction bicycle, comprise seat cushion, shelf, shelf supports bar, seat support link, deformable functional frame and movable footrest, described deformable functional frame is located on shelf, comprise portable plate A, portable plate B and portable plate C, three portable plates are deployable and overlap, the angle that also tiltable is certain; Movable footrest is hinged on the lower end of seat support link, struts when each foot rest uses, and closes up rear formation cylinder and can to insert in standpipe and to be fixed by snap close.The utility model increases the cargo area of bicycle by launching portable plate, also the portable plate of overlap can be used as small table plate and drawing board, movable footrest can take out when using and struts and be used alone as chair from standpipe, and bicyclist can be had a rest at any time on the spot.
Description
Technical field
The utility model relates to a kind of bicycle, particularly relates to a kind of bicycle with several functions.
Background technology
Bicycle is as conveniently carrier, and its basic function is ridden instead of walk exactly.In recent years, in order to expand the using function of bicycle, on the basis of ordinary bicycle, have developed the bicycle with other purposes successively, as highway bicycle, body-building bicycle, place bicycle, mountain region bicycle, prompt drop bicycle, children's bicycle, folding bicycle etc., these bicycles, by improving its certain part, make bicycle ride instead of walk on the basis of function having, also have new function.But also do not have any class bicycle to improve seat cushion and shelf at present, the defect used when existing shelf loaded area is little to overcome, function singleness and seat cushion can only be ridden, in order to make the purposes of bicycle wider, use more convenient, be necessary to improve the seat cushion of existing bicycle and shelf, produce the technical scheme of this patent thus.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunction bicycle being provided with deformable functional frame and movable footrest, and this bicycle is provided with the deformable functional frame that can increase cargo area and the movable footrest that seat cushion can be used alone.
For achieving the above object, the solution that the utility model adopts is: a kind of multifunction bicycle, comprise seat cushion, shelf, shelf supports bar, seat support link, hollow vertical rod and snap close, described shelf are arranged on bicycle rear shaft by shelf supports bar, seat cushion is fixed on seat support link upper end, shelf are also provided with deformable functional frame, described deformable functional frame comprises portable plate A, portable plate B and portable plate C, wherein portable plate A and portable plate C is installed in rotation on the both sides, front and back of portable plate B respectively by groove circle wheel, one end of portable plate B is hinged on shelf, during use, three portable plates are deployable is one dull and stereotyped, during gathering, vertical folding stacks, be hinged with multiple foot rest evenly and at intervals in the lower end of seat support link, and in the seat support link of hinged place, be provided with the baffle ring limiting foot rest open angle, strut when each foot rest uses, close up rear formation cylinder and can to insert in standpipe and to be fixed by snap close.
The both sides, front and back of above-mentioned portable plate B are processed with multiple square opening, and be respectively equipped with strut bar in the both sides, front and back of shelf, one end and the shelf of strut bar are hinged, and the other end can insert in different square openings, have different angles of inclination to make deformable functional frame simultaneously.
The both sides, front and back of above-mentioned shelf are processed with chute respectively, and vertical supporting rod and support rail are installed, the two ends of vertical supporting rod are hinged on portable plate B and shelf respectively, and one end of support rail is hinged on the middle part of vertical supporting rod, and the other end is slidably arranged in the chute of shelf.
Above-mentioned multiple foot rest is three foot rests, is foot rest A, foot rest B and foot rest C respectively.
The utility model tool has the following advantages:
(1) increasing the cargo area of bicycle by launching portable plate, also the portable plate of overlap can be used as small table plate, the anglec of rotation also by changing portable plate uses as drawing board;
(2) bicycle saddle cushion can be made to be used alone as chair by movable footrest is taken out and strutted from standpipe, bicyclist can be had a rest at any time on the spot.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of shelf in Fig. 1, shelf supports bar and deformable functional frame part.
Fig. 3 is the structural representation after the portable plate of deformable functional frame launches.
A kind of structural representation when Fig. 4 is the portable plate inclination certain angle of deformable functional frame.
Another kind of structural representation when Fig. 5 is the portable plate inclination certain angle of deformable functional frame.
Fig. 6 is the structural representation of seat cushion, seat support link and Riser portions in Fig. 1.
Fig. 7 is the upward view of structure shown in Fig. 5.
Fig. 8 is the structural representation of seat cushion when being used alone as chair
In figure: 1-seat cushion, 2-seat support link, 3-standpipe, 4-shelf, 5-shelf supports bar, 6-deformable functional frame, 7-portable plate A, 8-portable plate B9-portable plate C 10-groove circle wheel 11-square opening 12-groove circle wheel 13-strut bar 14-snap close 15-foot rest A 16-foot rest B 17-foot rest C18-reinforced rib 19-baffle ring 20-vertical supporting rod 21-support rail 22-chute
Detailed description of the invention
Embodiment 1
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, the utility model comprises seat cushion 1, seat support link 2, standpipe 3, shelf 4, shelf supports bar 5, deformable functional frame 6, snap close 14 and movable footrest, shelf 4 are arranged on bicycle rear shaft by shelf supports bar 5, deformable functional frame 6 is located on shelf 4, comprise portable plate A 7, portable plate B 8 and portable plate C 9, wherein portable plate A 7 and portable plate C 9 is installed in rotation on the both sides, front and back of portable plate B 8 respectively by 270 ° of grooves circle wheels 10 of two minor diameters and two large diameter 270 ° of grooves circle wheels 12, one end of portable plate B 8 is hinged on the tail end of shelf 4, during use, portable plate A 7 and portable plate C 9 is opened, now three portable plates expand into a flat board, as shown in Figure 3, not only can increase the cargo area of bicycle, also can use as small table plate when rest.Do not use portable plate A 7, portable plate B 8 and portable plate C 9 vertical folding after drawing in stack, as shown in Figure 1, wherein portable plate C 9 is positioned at topmost, and be carrying surface, portable plate B 8 is positioned at bottom.In order to make deformable functional frame 6, there is more high-mobility, multipurpose, wheeled vehicle, multiple square opening 11 is processed with in the both sides, front and back of portable plate B 8, be respectively equipped with strut bar 13 in the both sides, front and back of shelf 4 simultaneously, one end and the shelf 4 of strut bar 13 are hinged, the other end can insert in square opening 11, to make deformable functional frame 6 have different angles of inclination, can be used as drawing board use etc.
Seat cushion 1 is fixed on the upper end of seat support link 2, the lower end of seat support link 2 is hinged with foot rest A 15, foot rest B 16 and foot rest C 17 evenly and at intervals, and in the seat support link 2 of hinged place, be provided with the baffle ring 19 limiting foot rest open angle, described foot rest A 15, foot rest B 16 and foot rest C 17 can strut when using and be used alone as chair, use to facilitate during bicyclist's rest, close up rear formation cylinder and can to insert in standpipe 3 and to be fixed by snap close 14.For ensureing the working strength of mobile chair, the present embodiment is provided with reinforced rib 18 at seat cushion 1 and the junction of seat support link 2.
Embodiment 2
The structure of the present embodiment is substantially the same manner as Example 1, deformable functional frame 6 is just made to tilt and the mode of fixing is different, as shown in Figure 5, what the present embodiment adopted is be processed with chute 22 respectively in the both sides, front and back of shelf 4, and vertical supporting rod 20 and support rail 21 are installed, the two ends of vertical supporting rod 20 are hinged on portable plate B 16 and shelf 4 respectively, one end of support rail 21 is hinged on the middle part of vertical supporting rod 20, other end bolt is arranged in the chute 22 of shelf 4, slided in chute 22 by support rail 21 during use and change the angle of inclination of deformable functional frame 6.
Embodiment 3
The structure of the present embodiment is substantially the same manner as Example 1, just the overlap mode of portable plate A 7, portable plate B 8 and portable plate C 9 is different from embodiment 1, what the present embodiment adopted is two superimposed, and namely during overlap, the area sum of portable plate A 7 and portable plate C 9 equals the area of portable plate B 8.
The foregoing is only one of the utility model preferred embodiment, it is pointed out that to those of ordinary skill in the art under the prerequisite not departing from the utility model use principle, some modification and improvement can also be done, also should be considered as the utility model protection domain.
Claims (4)
1. a multifunction bicycle, comprise seat cushion (1), seat support link (2), standpipe (3), shelf (4), shelf supports bar (5) and snap close (14), described shelf (4) are arranged on bicycle rear shaft by shelf supports bar (5), seat cushion (1) is fixed on seat support link (2) upper end, it is characterized in that:
A. on shelf (4), deformable functional frame (6) is also provided with, described deformable functional frame (6) comprises portable plate A (7), portable plate B (8) and portable plate C (9), wherein portable plate A (7) and portable plate C (9) is installed in rotation on the both sides, front and back of portable plate B (8) respectively by groove circle wheel (10,12), one end of portable plate B (8) is hinged on shelf (4), during use, three portable plates are deployable is one dull and stereotyped, and during gathering, vertical folding stacks;
B. multiple foot rest is hinged with evenly and at intervals in the lower end of seat support link (2), and in the seat support link (2) of hinged place, be provided with the baffle ring (19) limiting foot rest open angle, each foot rest struts when using, and closes up rear formation cylinder and can insert in standpipe (3) also fixing by snap close (14).
2. a kind of multifunction bicycle according to claim 1, it is characterized in that: be processed with multiple square opening (11) in the both sides, front and back of portable plate B (8), be respectively equipped with strut bar (13) in the both sides, front and back of shelf (4) simultaneously, one end and the shelf (4) of strut bar (13) are hinged, the other end can insert in different square openings (11), has different angles of inclination to make deformable functional frame (6).
3. a kind of multifunction bicycle according to claim 1, it is characterized in that: be processed with chute (22) respectively in the both sides, front and back of shelf (4), and vertical supporting rod (20) and support rail (21) are installed, the two ends of vertical supporting rod (20) are hinged on portable plate B (8) and shelf (4) respectively, one end of support rail (21) is hinged on the middle part of vertical supporting rod (20), and the other end is slidably arranged in the chute (22) of shelf (4).
4. a kind of multifunction bicycle according to claim 1, is characterized in that: described multiple foot rest is three foot rests, is foot rest A (15), foot rest B (16) and foot rest C (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648368.4U CN204236661U (en) | 2014-11-02 | 2014-11-02 | A kind of multifunction bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648368.4U CN204236661U (en) | 2014-11-02 | 2014-11-02 | A kind of multifunction bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204236661U true CN204236661U (en) | 2015-04-01 |
Family
ID=52766184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648368.4U Expired - Fee Related CN204236661U (en) | 2014-11-02 | 2014-11-02 | A kind of multifunction bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204236661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3087184A1 (en) * | 2018-10-16 | 2020-04-17 | Julien Le Breton | DEVICE FOR EQUIPPING A BIKE, PROVIDED WITH A LUGGAGE RACK, WITH A SIDE TABLE. |
-
2014
- 2014-11-02 CN CN201420648368.4U patent/CN204236661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3087184A1 (en) * | 2018-10-16 | 2020-04-17 | Julien Le Breton | DEVICE FOR EQUIPPING A BIKE, PROVIDED WITH A LUGGAGE RACK, WITH A SIDE TABLE. |
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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 |
Granted publication date: 20150401 Termination date: 20151102 |
|
| EXPY | Termination of patent right or utility model |