CN203020452U - Plate-type bicycle seat cushion mounted in forward tilting mode and bicycle with same - Google Patents
Plate-type bicycle seat cushion mounted in forward tilting mode and bicycle with same Download PDFInfo
- Publication number
- CN203020452U CN203020452U CN 201220680514 CN201220680514U CN203020452U CN 203020452 U CN203020452 U CN 203020452U CN 201220680514 CN201220680514 CN 201220680514 CN 201220680514 U CN201220680514 U CN 201220680514U CN 203020452 U CN203020452 U CN 203020452U
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- cushion
- bicycle saddle
- seat cushion
- bicycle
- saddle cushion
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Abstract
A plate-type bicycle seat cushion mounted in a forward tilting mode and a bicycle with the same comprise the seat cushion and a long spring which is placed at the lower end of the seat cushion, and are characterized in that an adjustable fixture is fixedly connected on the lower portion of the bicycle seat cushion. Through the adjustable fixture, the bicycle seat cushion can be mounted on a seat cushion strut bar in the forward tilting mode, and the adjustable fixture is used for adjusting the forward tilting angle of the bicycle seat cushion. By means of the plate-type bicycle seat cushion mounted in the forward tilting mode and the bicycle with the same, buttocks and the seat cushion are in motion so that upper limbs can obtain an ideal 'degree of freedom', and due to the fact that the upper limbs obtain the ideal 'degree of freedom', energy of the whole body is conveyed to lower limbs naturally and conveniently.
Description
Technical field
The utility model relates to technical field of bicycles, is specially the bicycle that a kind of seat cushion leans forward and installs and can regulate the bicycle saddle cushion of forward leaning angle and above-mentioned seat cushion has been installed.
Background technology
Bicycle is the large civilization of one in the human motion apparatus, and his birth has been subject to liking and use of the people of the world, and bicycle has been very superior through improvement many times.
But find in research people's research process: traditional seat cushion and installation method people and car are the passive pressure form (as shown in Fig. 7,8) of " right-angled triangle ", this seat cushion and installation method seemingly have inadequate natural endowment, after add again and injure " perineum " and deposit fatal hidden danger, specific as follows:
1, the center of gravity of human body is at seat cushion, and suppression power is strong, and the seat cushion buttocks that coincideing by force makes buttocks lose degree of freedom, simultaneously because seat cushion is less, does for a long time painfully in the above, makes us hard to bear.
2, being seated is only " oscillatory forces " of shank to pedal, and the form of this kind power has suppressed the normal performance of the whole body energy of human body, makes us puzzled.
3, the bow form of riding and narrow seat cushion is the behavior of striving of skill on sports arenas, but stayed the hidden danger that injures " perineum ", made us fearing and ridden at heart.
Summary of the invention
The purpose of this utility model is to provide a kind of people of making and car and reaches best mated condition, meets the board-like bicycle saddle cushion that leaning forward of human motion rule install and the bicycle that above-mentioned seat cushion is installed.
The technical scheme that realizes above-mentioned purpose is: a kind of board-like bicycle saddle cushion that leans forward and install, comprise seat cushion and the long spring that is positioned at the seat cushion lower end, it is characterized in that: be fixedly connected with flexible jig in described bicycle saddle cushion bottom, by flexible jig, bicycle saddle cushion being leaned forward is installed on seat support link, and described flexible jig is used for regulating the forward leaning angle of bicycle saddle cushion.
described flexible jig comprises a left side, right jaw, clamping plate and connection plug, the lower end of described connection plug is fixedly connected on the upper end of seat support link, the top of described connection plug is solid cuboid, left, right jaw is symmetrically arranged in the left and right sides that connects plug top, a described left side, the upper and lower of right jaw is connected with the top that connects plug by bolt respectively, jaw bottom, described both sides is waist-shaped hole with the bolt hole that the connection plug is connected, described waist-shaped hole is used for regulating the forward leaning angle of bicycle saddle cushion, periphery at waist-shaped hole is provided with the angular adjustment graduation apparatus, the upper end of described left and right jaw is turned up respectively 90 °, forms mounting plate, by mounting plate and described clamping plate, flexible jig is clamped on long spring.
The utility model leans forward bicycle saddle cushion on the seat cushion mounting rod that is installed on bicycle, can also regulate by flexible jig the angle of inclination of bike saddle, to adapt to different people to the demand at angle of inclination, generally ride 20 ° of left and right, the motion ride 30 ° of left and right or following can.
the beneficial effects of the utility model: seat cushion of the present utility model only adopts the installation of leaning forward, paperback is meaningless, when the cyclist adopts front lying position by bike, people and car form " bearing force " form of active as shown in figure 11, described " bearing force " be (change pressure-bearing force-pedal power) 1., traditional passive pressure form is as shown in figure 10 transformed " bearing force " form of active as shown in figure 11, buttocks and seat cushion are to be in to make upper limbs obtain desirable " degree of freedom " in motion, " the desirable degree of freedom " that upper limbs obtains carried the energy on the whole body naturally easily to lower limb, described " bearing force " uniform distribution is between seat cushion and two handgrips, buttocks has descending kinetic energy on smooth seat face, " bearing force " of upper body converges at the shank of lower limb naturally, under the antagonistic force of " pedaling power ", " bearing force " of upper body exists in related combination completely with " pedaling power " of lower limb, the energy on the whole body is brought into play, caused " pedaling power " powerful fully and lastingly, described " bearing force " 2. " bearing force " uniform distribution between seat cushion and two handgrips, buttocks has descending kinetic energy on the seat face of smooth smoothness, but form relative motion under the counteraction of the power of pedaling of lower limb shank, impelled blood circulation, the delay fatigue of buttocks, easily by bike.above-mentioned seat cushion leans forward the people is installed is the form of the power of a symmetry with car formation active " bearing force " form as shown in figure 11, the ideal symmetrical of it and human body " is harmonious ", whole bicycle gives the sensation of being high-spirited, stepping up bicycle pauses and feels full of energy and have one can not make not complete strength inspiring, yet the seat cushion forward leaning angle has considerable influence to " bearing force " and " pedaling power ", as seen forward leaning angle is larger, " bearing force " is larger, " bearing force " is larger, it is just larger " to pedal power ", in motion, buttocks is on the seat surface that leans forward, because the size of forward leaning angle has determined the downstream rate of buttocks on the seat face of smooth smoothness, in general, forward leaning angle is larger, downstream rate is faster, downstream rate is faster, " bearing force " is larger, " bearing force " is larger, it is also just larger " to pedal power ", this is directly proportional, but, in the utilization of reality, " bearing force " exists in related completely combination with " pedaling power ", and interior " bearing force " can not be had an effect simultaneously with " pedaling power " at one time, thereby produced the exchange of power, " bearing force " of this moment is inversely proportional to " pedaling power ", when " to pedal power " maximum, " bearing force " is zero, therefore, collects the energy on the whole body in the shank of lower limb, in the time of by bike, two legs are taken turns scrunches that to cause " pedaling power " powerful, fully lasting.
The seat cushion of the present utility model installation of leaning forward, when the cyclist adopted front lying position by bike, people and car formed 65 ° of left and right angles, avoided the compressing of " perineum " section, simultaneously two legs are drawn in bicycle both sides and are scrunched like arc without hindrancely, need not to cut narrow seat cushion, and buttocks is avoided the hardship of thick stick pressure.
Preferably, described seat cushion comprises cushion layer, plastics bone and presser feet, and described cushion layer is placed on the plastics bone, and the outboard peripheries of described cushion layer and plastics bone is provided with outer cover, and the lower surface periphery of described plastics bone arranges presser feet, is used for stationary housings.
Described seat cushion adopts the plastics bone to support, and without the distortion possibility, has guaranteed the smooth smoothness of seat cushion, remains good working order.
Preferably, also comprise a T-shaped supporting plate, described T-shaped supporting plate is connected to the downside surface of plastics bone, and the two ends of the rear side transverse slat of T-shaped supporting plate are connected with the cylinder spring.
Arranging of T-shaped supporting plate guarantees the plastics bone without the possibility of distortion, and the reasonable machinery setting of two cylinder springs has good cushion characteristic in guaranteeing to use.
Preferably, the front end center of T-shaped supporting plate is provided with shackle, and described shackle is annular, the lower ending opening of shackle, and the front end of long spring is buckled in shackle by the open card of shackle lower end.
What when seat cushion of the present utility model is considered by bike, two legs were taken turns scrunches, the front end center of the T-shaped supporting plate below seat cushion is provided with shackle, make seat cushion produce the effect swing take shackle as fulcrum in the process of riding, be beneficial to for a long time and scrunch, be unlikely to the sense that buttocks has discomfort.
Another problem to be solved in the utility model is to provide a kind of bicycle that above-mentioned bicycle saddle cushion is installed.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 flexible jig structural representation;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the front view of seat cushion;
Fig. 5 be in Fig. 4 A-A to cutaway view;
Fig. 6 is bicycle structure schematic diagram of the present utility model;
Fig. 7 is the seat cushion upward view;
Fig. 8 is bicycle structure schematic diagram in prior art;
Fig. 9 is bicycle structure schematic diagram in prior art;
Figure 10 behaves and the passive Force principle figure of car;
Figure 11 behaves and the moving Force principle figure of car owner.
The specific embodiment
As shown in Fig. 1-7, the utility model comprises seat cushion 1 and is positioned at the long spring 2 of seat cushion lower end, the front end of described long spring 2 is connected with seat cushion 1 by shackle 1-6, described shackle 1-6 is fixed in the center, front side, lower end of seat cushion 1, described shackle 1-6 is annular, the lower end of shackle 1-6 is opening, and the front end of long spring 2 is buckled in shackle 1-6 by the open card of shackle 1-6 lower ends.
be fixedly connected with flexible jig 4 in described bicycle saddle cushion 1 bottom, described flexible jig 4 comprises a left side, right jaw 4-1 and 4-2, clamping plate 4-3 and connection plug 4-4, the lower end of described connection plug 4-4 is fixedly connected on the upper end of seat support link 5, the top of described connection plug 4-4 is solid cuboid, left, right jaw 4-1 and 4-2 is symmetrically arranged in the left and right sides that connects plug 4-4 tops, a described left side, right jaw 4-1 with are connected-2 upper and lower and-6 are connected with the top of connection plug 4-4 with being connected by bolt 4-5 respectively, described both sides jaw 4-1 is waist-shaped hole 4-7 with being connected-2 bottoms with connecting the bolt hole that plug 4-4 is connected, described waist-shaped hole 4-7 is used for regulating the forward leaning angle of bicycle saddle cushion, periphery at waist-shaped hole 4-7 is provided with the angular adjustment graduation apparatus.
Described left and right jaw 4-1 and 4-2 upper end are turned up respectively 90 °, form mounting plate 4-8 and 4-9, by mounting plate 4-8 and 4-9 and described clamping plate 4-3 flexible jig 4 is installed on the long spring 2 of seat cushion lower end; Described flexible jig 4 is used for regulating the forward leaning angle of bicycle saddle cushion.
Described seat cushion 1 comprises cushion layer 1-3, plastics bone 1-4 and presser feet 1-2, described cushion layer 1-3 is placed on plastics bone 1-4, described cushion layer 1-3 is provided with outer cover 1-1 with the outboard peripheries of plastics bone 1-4, the lower surface periphery of described plastics bone 1-4 arranges presser feet 1-2, is used for stationary housings 1-1.
The downside surface of plastics bone 1-4 also is connected with T-shaped supporting plate 1-5, and the two ends of the rear side transverse slat of T-shaped supporting plate 1-5 are connected with cylinder spring 3 and 7.
The control process that leans forward of the utility model seat cushion:
Unclamp the bolt 4-5 and 4-6 that connects plug 4-4 both sides jaws 4-1 and 4-2 upper and lowers, take bolt 4-5 as fulcrum, take the distance between bolt 4-5 and 4-6 as radius, realize the forward leaning angle adjusting of vehicle seat take waist-shaped hole 4-7 as action radius, after adjusting to the right place, binding bolt 4-5 and 4-6.
Claims (6)
1. board-like bicycle saddle cushion that leans forward and install, comprise seat cushion and the long spring that is positioned at the seat cushion lower end, it is characterized in that: be fixedly connected with flexible jig in described bicycle saddle cushion bottom, by flexible jig, bicycle saddle cushion being leaned forward is installed on seat support link, and described flexible jig is used for regulating the forward leaning angle of bicycle saddle cushion.
2. a kind of board-like bicycle saddle cushion that leans forward and install according to claim 1, it is characterized in that: described flexible jig comprises a left side, right jaw, clamping plate and connection plug, the lower end of described connection plug is fixedly connected on the upper end of seat support link, the top of described connection plug is solid cuboid, left, right jaw is symmetrically arranged in the left and right sides that connects plug top, a described left side, the upper and lower of right jaw is connected with the top that connects plug by bolt respectively, jaw bottom, described both sides is waist-shaped hole with the bolt hole that the connection plug is connected, described waist-shaped hole is used for regulating the forward leaning angle of bicycle saddle cushion, periphery at waist-shaped hole is provided with the angular adjustment graduation apparatus, the upper end of described left and right jaw is turned up respectively 90 °, forms mounting plate, by mounting plate and described clamping plate, flexible jig is clamped on long spring.
3. a kind of board-like bicycle saddle cushion that leans forward and install according to claim 1, it is characterized in that: described seat cushion comprises cushion layer, plastics bone and presser feet, described cushion layer is placed on the plastics bone, the outboard peripheries of described cushion layer and plastics bone is provided with outer cover, the lower surface periphery of described plastics bone arranges presser feet, is used for stationary housings.
4. a kind of board-like bicycle saddle cushion that leans forward and install according to claim 3, it is characterized in that: also comprise a T-shaped supporting plate, described T-shaped supporting plate is connected to the downside surface of plastics bone, and the two ends of the rear side transverse slat of T-shaped supporting plate are connected with the cylinder spring.
5. a kind of board-like bicycle saddle cushion that leans forward and install according to claim 4, it is characterized in that: the front end center of described T-shaped supporting plate is provided with shackle, described shackle is annular, the lower ending opening of shackle, and the front end of long spring is buckled in shackle by the open card of shackle lower end.
6. a bicycle, comprise bicycle saddle cushion and seat support link, it is characterized in that: described bicycle saddle cushion is bicycle saddle cushion claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680514 CN203020452U (en) | 2012-12-12 | 2012-12-12 | Plate-type bicycle seat cushion mounted in forward tilting mode and bicycle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680514 CN203020452U (en) | 2012-12-12 | 2012-12-12 | Plate-type bicycle seat cushion mounted in forward tilting mode and bicycle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203020452U true CN203020452U (en) | 2013-06-26 |
Family
ID=48644453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220680514 Expired - Lifetime CN203020452U (en) | 2012-12-12 | 2012-12-12 | Plate-type bicycle seat cushion mounted in forward tilting mode and bicycle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203020452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477282A (en) * | 2014-12-18 | 2015-04-01 | 常熟市华美自行车零件有限公司 | Bike saddle with direction and height adjustment function |
-
2012
- 2012-12-12 CN CN 201220680514 patent/CN203020452U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477282A (en) * | 2014-12-18 | 2015-04-01 | 常熟市华美自行车零件有限公司 | Bike saddle with direction and height adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |