CN201189906Y - Carbon fibre cushion capable of deformation - Google Patents
Carbon fibre cushion capable of deformation Download PDFInfo
- Publication number
- CN201189906Y CN201189906Y CNU2008200088633U CN200820008863U CN201189906Y CN 201189906 Y CN201189906 Y CN 201189906Y CN U2008200088633 U CNU2008200088633 U CN U2008200088633U CN 200820008863 U CN200820008863 U CN 200820008863U CN 201189906 Y CN201189906 Y CN 201189906Y
- Authority
- CN
- China
- Prior art keywords
- seat
- plate part
- seat portion
- layer
- seat cushion
- 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 discloses a deformable carbon fiber seat pad which comprises a seat plate part for riding and guard plate parts. The seat plate part is positioned in the middle, a nose seat is arranged on the front end edge at the bottom of the seat plate part, and a tail seat is arranged at the rear end; a spring bow is assembled between the nose seat and the tail seat; the seat plate part is assembled on a bicycle seat post by means of the spring bow; the guard plate parts are positioned on of the periphery of the seat plate part and encircle the seat plate part; the surface of the seat pad is flat; and a combination layer is also arranged on the bottom face of the seat plate part, and is formed by conducting heat pressing by a mould to epoxide resin impregnated fiber timber and heat-stabilized wood. The utility model can be deformed moderately according to the tread force to conform to the principle of ergonomic, and is comfortable to ride and saves the tread force.
Description
Technical field
The utility model relates to a kind of carbon fiber seat cushion.
Background technology
Zui Jia carbon fiber seat cushion now, announcing M241301 number " the seat cushion structure of bicycle use " as TaiWan, China provides, be below the carbon fiber seat cushion, one Extendible flake of springing up and down to be installed near the position of back edge, this Extendible flake is provided with two tailstocks, end winding with bracing frame, and the other end of bracing frame is fixed on the position of seat cushion below near front edge by the nose seat, when the rider is sitting in the highway section of passing through uneven on the seat cushion, seat cushion can swing up and down by Extendible flake, reaches the effect of shock-absorbing buffering.
Yet, when stating structure in the use, when rider's a pin is trampled downwards, can affect the thigh and the buttocks of a corresponding side, make this half part of seat cushion produce side direction drag on one side, meanwhile, rider's another pin is upwards carried, can not exert oneself, then this of seat cushion half part can not produce the drag on this limit of side direction, therefore when using bicycle to trample, part need be born asymmetric drag about seat cushion, the said structure this asymmetric drag of can not releiving, do not meet principle of human engineering fully, when the rider tramples for a long time, not only cause human discomfort, also have the defective of the effort of trampling.
In view of this, the inventor finishes this case, with the problem that exists in the thorough solution said structure finally through the test of many times design.
The utility model content
The purpose of this utility model is to provide a kind of carbon fiber seat cushion that produces deformation, and it has preferable toughness, meets principle of human engineering, and ride comfort is trampled laborsaving.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of carbon fiber seat cushion that produces deformation comprises seat portion and the backplate portion that can Gong take, in the middle of seat portion is positioned at, and the front edge of bottom surface is provided with the nose seat, rear end then neighbour is provided with tailstock, and group is established an elastic bow between nose seat and the tailstock, and seat portion is located on the bicycle saddle tube by the elastic bow group; Backplate portion is located at all sides of seat portion, and with seat portion corral, seat cushion is the form of surfacing, and the bottom surface of seat portion also is provided with a binding layer, but this binding layer is to insert and put a heat plastic one by the fiber material that soaked epoxy resin to be subjected to the mould heat pressure moulding.
But above-mentioned binding layer is to insert and put the heat plastic up and down by the fiber material that soaked epoxy resin, and is hot-forming by the mould one again, has the thermoplastic layer of thermoset layer, fibrage and clamping combination, wherein, thermoplastic layer all have thermoset layer and fibrage up and down.
Above-mentioned seat portion and backplate portion wall unevenness etc.
After adopting said structure, the utility model is subjected to the mould heat pressure moulding because the binding layer use of seat portion bottom surface is established a thermoplasticity material one by the fiber material folder that soaked epoxy resin, has elasticity preferably, and deformation recovery is rapid, when the rider when carrying out trample action, rider's shank produces downward pressure to seat portion, because binding layer has rigidity and toughness, the deformation that makes seat portion produce appropriateness, and after the application of force is cancelled, the quick reinstatement of steel disc, reduce the drag of seat portion to rider's leg, meet principle of human engineering, ride comfort is trampled laborsaving.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a upward view of the present utility model;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the B-B cutaway view of Fig. 2;
Fig. 5 is the C-C cutaway view of Fig. 2;
Fig. 6 is the cutaway view of the utility model preferred embodiment.
[primary clustering nomenclature]
12 backplate portions of 10 seat cushions, 11 seat portions, 13 nose seats
14 tailstocks, 20 elastic bows, 30 binding layers, 31 fibrages
32 thermoset layer, 33 thermoplastic layers
The specific embodiment
To shown in Figure 5, seat cushion 10 uses carbon fibre material to make overall profile, and surfacing as Fig. 1, and elastic bow 20 horizontal being arranged on the bicycle saddle tube of usefulness are supported in underrun.
One end of elastic bow 20 is plugged in the slot of nose seat 13, and the other end is inserted admittedly in the slot of tailstock 14, and elastic bow 20 can be crossed between nose seat 13 and the tailstock 14, and then seat cushion 10 can be located on the bicycle saddle tube for 20 groups by the elastic bow that supports usefulness.
Like this, when on the rider is sitting in the seat cushion 10 of surfacing, trampling, because the binding layer 30 that the bottom surface of seat portion 11 has toughness, therefore can make the deformation of appropriateness, and after the application of force is removed, can reply fast, meet principle of human engineering, ride comfort is trampled laborsaving.
With reference to shown in Figure 6, be the cutaway view of the utility model preferred embodiment, in order to increase the deflection of seat cushion 10, also seat portion 11 is set to not wait with backplate portion 12 thickness, and seat portion 11 is slightly thinner than backplate portion 12.
In sum, key of the present utility model is, the binding layer 30 of seat portion 11 bottom surfaces is established a thermoplasticity material one by the fiber material folder that soaked epoxy resin and is subjected to the mould heat pressure moulding, and then when the rider trampled, rider's shank produced downward pressure to seat portion 11, because binding layer 30 has toughness, the deformation that makes seat portion 11 produce appropriateness, and after the application of force is removed, can reply fast, principle of human engineering met, ride comfort is trampled laborsaving.Previous embodiment only is explanation technological thought of the present utility model; can not limit protection domain of the present utility model with this; every according to technological thought of the present utility model, any change of being done on the technical scheme basis all falls within the utility model protection domain.
Claims (3)
1, a kind of carbon fiber seat cushion that produces deformation, comprise seat portion and the backplate portion that Gong to take, in the middle of seat portion is positioned at, and the front edge of bottom surface is provided with the nose seat, rear end then neighbour is provided with tailstock, group is established an elastic bow between nose seat and the tailstock, and seat portion is located on the bicycle saddle tube by the elastic bow group; Backplate portion is located at all sides of seat portion, and with seat portion corral, it is characterized in that: seat cushion is the form of surfacing, and the bottom surface of seat portion also is provided with a binding layer, but this binding layer is to insert and put a heat plastic one by the fiber material that soaked epoxy resin to be subjected to the mould heat pressure moulding.
2, a kind of carbon fiber seat cushion that produces deformation as claimed in claim 1, it is characterized in that: but described binding layer is to insert and put the heat plastic up and down by the fiber material that soaked epoxy resin, hot-forming by the mould one again, thermoplastic layer with thermoset layer, fibrage and clamping combination, wherein, thermoplastic layer all has thermoset layer and fibrage up and down.
3, a kind of carbon fiber seat cushion that produces deformation as claimed in claim 1 is characterized in that: described seat portion and backplate portion wall unevenness etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200088633U CN201189906Y (en) | 2008-03-26 | 2008-03-26 | Carbon fibre cushion capable of deformation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200088633U CN201189906Y (en) | 2008-03-26 | 2008-03-26 | Carbon fibre cushion capable of deformation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201189906Y true CN201189906Y (en) | 2009-02-04 |
Family
ID=40334061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200088633U Expired - Fee Related CN201189906Y (en) | 2008-03-26 | 2008-03-26 | Carbon fibre cushion capable of deformation |
Country Status (1)
Country | Link |
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CN (1) | CN201189906Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102947171A (en) * | 2010-06-22 | 2013-02-27 | 塞莱皇家股份公司 | Removable cover for a bicycle saddle |
-
2008
- 2008-03-26 CN CNU2008200088633U patent/CN201189906Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102947171A (en) * | 2010-06-22 | 2013-02-27 | 塞莱皇家股份公司 | Removable cover for a bicycle saddle |
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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: 20090204 Termination date: 20150326 |
|
EXPY | Termination of patent right or utility model |