CN102991616B - Bicycle seat with buffer structures - Google Patents
Bicycle seat with buffer structures Download PDFInfo
- Publication number
- CN102991616B CN102991616B CN201110271049.7A CN201110271049A CN102991616B CN 102991616 B CN102991616 B CN 102991616B CN 201110271049 A CN201110271049 A CN 201110271049A CN 102991616 B CN102991616 B CN 102991616B
- Authority
- CN
- China
- Prior art keywords
- chair back
- buffer structure
- seat
- sides
- side buffer
- 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 invention discloses a bicycle seat with buffer structures. Side buffer structures are arranged on two sides of the bicycle seat in an extending way, and extend from the left side and the right side of the seat to a rear part, so that when the bicycle seat falls down, the side buffer structures are impacted, and a user sit on the bicycle can be prevented from being collided directly; and buffer spaces between the side buffer structures and the bicycle seat can provide a buffer function, so that damage to the user can be greatly reduced, and the use safety of the bicycle seat is improved.
Description
Technical field
The present invention relates to bicycle field, particularly relate to a kind of bicycle seat with buffer structure.
Background technology
General bicycle seat as shown in Figure 1, be provided with being arranged on the vehicle frame of bicycle and take for less child of age, general bicycle seat 10 may configure safety strap in order to ensure child's safety and use, the covering property of bicycle seat 10 both sides is not good, if when bicycle is toppled over towards side because of accident, child's hand is the both sides that are positioned over bicycle seat 10, will make child's hand direct impact in ground, causes child injured;
Because bicycle seat 10 both sides do not arrange the structure of any buffering, when bicycle is toppled over while colliding in ground, although child rides on bicycle seat 10, but can directly bear the strength of shock, meet accident and will cause great injury to child if unfortunate.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of bicycle seat with buffer structure can be in the time that bicycle be toppled over, the impact strength of buffering to bicycle seat, can avoid direct impact to the user who rides in bicycle seat, improve the safety in utilization of bicycle seat.
For solving the problems of the technologies described above bicycle seat of the present invention, comprise a portion, one chair back, one support portion and dual side-edge buffer structure, the described chair back and described support portion are connected to the both sides of described seat portion, the bearing of trend that defines the described chair back and described support portion is above-below direction, between described seat portion and the described chair back, form one and take space, be defined as inner side towards the described direction of taking space, opposite side is outside, the described seat confession user of portion takes, the described chair back is for user's breasting back, the both sides of the described chair back connect respectively a side buffer structure, the closure of described chair back both sides is defined as left and right directions, the vertical described above-below direction of described left and right directions, and there are the vertical described left and right directions of a fore-and-aft direction and a described above-below direction, wherein:
Described chair back both sides have respectively a handrail district, and described handrail district is the aspect that curved arc extends to support portion, has one first spacing between the handrail district of described chair back both sides on left and right directions;
Described side buffer structure to left and right direction and fore-and-aft direction extend be shaped, and to make described side buffer structure be that extend in outside to left and right direction, described dual side-edge buffer structure has one second spacing between the end on left and right directions, described the second spacing is greater than described the first spacing, be that extend in outside to front-rear direction, making the chair back of described seat and taking outside, space is the encirclement that is subject to described side buffer structure.
Extend side buffer structure is set by seat both sides, described side buffer structure also extends to outer proceeds posterolateral, described in the time that bicycle is toppled over, side buffer structure can directly be clashed into, reach the effect of buffering by side buffer structure, can avoid the user who rides on seat inner side to be directly subjected to clash into, significantly reduce the injury to user, can promote the safety that uses seat.
Brief description of the drawings
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is further detailed explanation:
Fig. 1 is a kind of schematic diagram of existing bicycle seat.
Fig. 2 is three-dimensional appearance schematic diagram of the present invention.
Fig. 3 is front plan view of the present invention.
Fig. 4 is side plan view of the present invention.
Fig. 5 is sectional plain-view drawing of the present invention.
Description of reference numerals
The 10th, bicycle seat
The 20th, a portion 30 is chair back
The 31st, 40Shi support portion, handrail district
The 50th, side buffer structure 51 is free ends
A is that to take space B be cushion space
D1 is that above-below direction D2 is left and right directions
D3 is that fore-and-aft direction L1 is the first spacing
L2 is that the second spacing θ is angle
Detailed description of the invention
One better enforcement of bicycle seat of the present invention as shown in Figures 2 to 5, bicycle seat comprises a portion 20, one chair back 30, one support portion 40 and dual side-edge buffer structure 50, the chair back 30 and support portion 40 are connected to the both sides of a portion 20, the bearing of trend of the definition chair back 30 and support portion 40 is above-below direction D1, between seat portion 20 and the chair back 30, form one and take space A, be defined as inner side towards the direction of taking space A, opposite side is outside, seat portion 20 is taken for user, the chair back 30 is for user's breasting back, the both sides of the chair back 30 connect respectively a side buffer structure 50, the closure of the chair back 30 both sides is defined as left and right directions D2, vertical this above-below direction D1 of left and right directions D2, and there are vertical this left and right directions D2 of a fore-and-aft direction D3 and this above-below direction D1, wherein:
The chair back 30 both sides are curved arc aspect, and the chair back 30 both sides have respectively a handrail district 31, and the aspect that extend to support portion 40 for curved arc in handrail district 31 has one first spacing L1 on left and right directions D2 between the handrail district 31 of the chair back 30 both sides;
Side buffer structure 50 is D2 and fore-and-aft direction D3 extension shaping to left and right direction, and to make side buffer structure 50 be that extend in the outside of D2 to left and right direction, extend in the outside that is D3 to front-rear direction, between the end of dual side-edge buffer structure 50 on left and right directions D2, there is one second spacing L2, the second spacing L2 is greater than the first spacing L1, so making the chair back 30 of seat and taking space A outside is the encirclement that is subject to side buffer structure 50, side buffer structure 50 has a free end 51, between the free end 51 of side buffer structure 50 and the chair back 30 of seat, there is a cushion space B, cushion space B has an angle theta, angle theta is 20 °～60 °.
It is more than structural relation of the present invention, seat is to be provided with being arranged on the vehicle frame of bicycle taking for user, user rides on to take in the A of space, be limited in the finite space of the first spacing L1 of the chair back 30, when the unfortunate accident of toppling over of bicycle, bicycle is to topple over towards dual-side, in the time that bicycle is toppled over, bicycle seat on bicycle also can collide in ground thereupon, but because the both sides of bicycle seat are provided with side buffer structure 50, side buffer structure 50 is extend the chair back 30 of bicycle seat and take outside the A of space, the second spacing L2 of dual side-edge buffer structure 50 on left and right directions D2 is again the first spacing L1 that is greater than the chair back 30, in the time that bicycle seat collides in ground, first to collide in ground with the side buffer structure 50 of both sides, cushion space B between free end 51 and the chair back 30 of side buffer structure 50 just can provide the space of side buffer structure 50 bending distortion, by colliding the effect that forms buffering in side buffer structure 50,
Through as shown in the above description, when bicycle seat is toppled over and produces when collision, the strength that bicycle seat is directly clashed into side buffer structure 50, the side buffer structure 50 that extends to the chair back 30 and take space A just can be avoided riding on and take in the A of space and the user who is bearing in the chair back 30 is subject to direct shock, can significantly reduce the injury that user is subject to, promote the present invention simultaneously and have the safety in utilization of the bicycle seat of side buffer structure.
Below through the specific embodiment and the embodiment the present invention is had been described in detail, but these are not construed as limiting the invention.Without departing from the principles of the present invention, those skilled in the art also can make many distortion and improvement, and these also should be considered as protection scope of the present invention.
Claims (1)
1. one kind has the bicycle seat of buffer structure, comprise a portion, one chair back, one support portion and dual side-edge buffer structure, the described chair back and described support portion are connected to the both sides of described seat portion, the bearing of trend that defines the described chair back and described support portion is above-below direction, between described seat portion and the described chair back, form one and take space, be defined as inner side towards the described direction of taking space, opposite side is outside, the described seat confession user of portion takes, the described chair back is for user's breasting back, the both sides of the described chair back connect respectively a side buffer structure, the closure of described chair back both sides is defined as left and right directions, the vertical described above-below direction of described left and right directions, and there are the vertical described left and right directions of a fore-and-aft direction and a described above-below direction, it is characterized in that:
Described chair back both sides have respectively a handrail district, and described handrail district is the aspect that curved arc extends to support portion, has one first spacing between the handrail district of described chair back both sides on left and right directions;
Described side buffer structure to left and right direction and fore-and-aft direction extend be shaped, making described side buffer structure is that extend in outside to left and right direction, and be that extend in outside to front-rear direction, described dual side-edge buffer structure has one second spacing between the end on left and right directions, described the second spacing is greater than described the first spacing, make the chair back of described seat and take outside, space to be subject to the encirclement of described side buffer structure, and described side buffer structure has a free end, between the free end of described side buffer structure and the chair back of described seat, there is a cushion space, described cushion space has an angle, described angle is 20 ° to 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110271049.7A CN102991616B (en) | 2011-09-14 | 2011-09-14 | Bicycle seat with buffer structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110271049.7A CN102991616B (en) | 2011-09-14 | 2011-09-14 | Bicycle seat with buffer structures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102991616A CN102991616A (en) | 2013-03-27 |
| CN102991616B true CN102991616B (en) | 2014-12-10 |
Family
ID=47920857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110271049.7A Expired - Fee Related CN102991616B (en) | 2011-09-14 | 2011-09-14 | Bicycle seat with buffer structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102991616B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1164075A1 (en) * | 2000-06-13 | 2001-12-19 | Hamax As | Baby bicycle seat with an adjustable safety bar and seat belts |
| EP1674384A2 (en) * | 2004-12-21 | 2006-06-28 | Bellelli S.R.L. | Seat for carrying children on bicycles or the like |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8251388B2 (en) * | 2008-09-04 | 2012-08-28 | Bell Sports, Inc. | Bicycle child seat |
-
2011
- 2011-09-14 CN CN201110271049.7A patent/CN102991616B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1164075A1 (en) * | 2000-06-13 | 2001-12-19 | Hamax As | Baby bicycle seat with an adjustable safety bar and seat belts |
| EP1674384A2 (en) * | 2004-12-21 | 2006-06-28 | Bellelli S.R.L. | Seat for carrying children on bicycles or the like |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102991616A (en) | 2013-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20141210 Termination date: 20180914 |