WO2011060581A1

WO2011060581A1 - Improved bicycle saddle structure

Info

Publication number: WO2011060581A1
Application number: PCT/CN2009/075031
Authority: WO
Inventors: 江柏鋐
Original assignee: Chiang Bohung
Priority date: 2009-11-19
Filing date: 2009-11-19
Publication date: 2011-05-26

Abstract

An improved bicycle saddle structure is provided. The saddle is slightly formed in an elongated shape as a whole, like a shape of a gliding wing or a bird's wing. An air venting slot is arranged concavely on the upper side of the saddle and a plurality of airflow guiding plates are disposed uniformly on the lower side of the saddle. The saddle is formed as a curve which conforms to the human's buttock, with the front end of the saddle bending downwards and the rear end bending upwards. In addition, the right and left sides of the saddle tilt upwards in a slightly arcuate shape to enable the buttock of a rider to be seated at the center of the saddle naturally. Through adopting the elongated saddle of the present invention, the weight of the rider can be distributed on the two sides of buttock evenly, and with the center of gravity located at the center naturally, the rider can sit on the saddle effectively and comfortably while pedaling and exerting force.

Description

Improved bicycle seat cushion structure

SUMMARY OF THE INVENTION The present invention is directed to an improved bicycle seat cushion structure, and more particularly to an improved bicycle seat cushion structure that results in ride comfort and reduced wind resistance. Background technique

Nowadays, there are a lot of fitness activities such as riding a bicycle and making a flywheel bicycle. At least 7 out of every 10 people will have a bicycle or a lady's car, but any type of bicycle will have a seat cushion, and the type of the general seat cushion. Most of the seat cushions have a nose extending forward, which is a type of a general seat cushion.

However, in order to make the overall shape of the bicycle more beautiful, the bicycle manufacturers are slowly making the original seat cushion type narrower and narrower. If the rider is riding for a long time, the rider will be sitting for a long time. The main reason for the perineum is that it is very uncomfortable. The main reason is that the narrower the seat cushion, the greater the force on the perineum, the greater the damage to the human body, because when people sit in ordinary chairs, the weight is not Will press in the perineum, and the rider is seated on the seat cushion of the bicycle, sitting on the seat cushion from the sciatic bone, therefore, all weight load will be in the perineum, if the body's perineal position is subject to weight load for a long time , the damage to the human body is very large.

It can be seen that there are still many shortcomings in the above-mentioned methods of use, which are not a good designer and need to be improved. Summary of the invention

It is an object of the present invention to provide a seat cushion which is elongated in shape, like a gliding wing or a bird wing shape, so that when the rider sits on the seat cushion, it is like sitting on a general chair. Unlike the existing seat cushion, which sits directly on the ischial bone of the human body, it also causes discomfort such as pain in the human perineum, which can be avoided by the invention of the present invention.

A second object of the present invention is to provide an improved seat cushion structure having a better riding comfort by providing a ventilating groove on the seat cushion so that the rider does not feel sultry and discomfort on the ride. .

The bicycle seat cushion structure which can achieve the above object of the invention mainly comprises: a seat cushion; wherein the seat cushion The whole is slightly elongated, so that it is like a gliding wing or a bird wing shape, and a ventilation groove is recessed in the middle of the upper side of the seat cushion, and several air deflectors are uniformly arranged on the lower side of the seat cushion. And at the front end of the seat cushion is bent downward, and the rear end of the seat cushion is tilted up to form a curve conforming to the human hip shape, and the sides of the seat cushion are slightly arc-up, which will make the rider The buttocks can naturally reside in the center of the seat cushion, and are covered by the seat cushion, which is more comfortable when riding. By the composition of the above components, the improved bicycle seat cushion structure of the present invention is formed, and the seat cushion is lengthened by the present invention. Allows the rider's weight to be evenly distributed to the two sides of the hips, so that the rider can ride comfortably on the seat cushion, as if sitting in a general chair, and then through the ventilation groove, the air can be circulated to the seat cushion. So that the user will not feel sultry discomfort for a long time sitting, and then match the air deflector at the bottom of the seat cushion, which will effectively reduce the riding wind resistance, so as to achieve diversified functions.

Another extended creation point is that according to the long characteristics of the above-mentioned seat cushion, the basic structure of the seat cushion is slightly concave in the near two thighs on both sides of the front edge of the seat cushion to form two concave arc portions, and is wrapped outside the seat cushion. Covered with a soft, elastic material, the rider allows the rider to give proper support to the buttocks and thighs while riding, while reducing the need for two thigh cushions when stepping on the bicycle pedals up and down. The resistance makes the two thighs more flexible and more comfortable.

The improved bicycle seat cushion structure provided by the present invention has the following advantages when compared with other prior art technologies:

1. The present invention is to provide a gliding wing shape or a bird wing shape because the seat cushion is generally elongated. When the rider sits on the seat cushion, it is like sitting on a general chair, Like the existing seat cushion, sitting on the ischial bone of the human body, it also causes discomfort such as pain in the human perineum, which can be avoided by the present invention.

2. The present invention provides a method for providing a ventilation groove through a seat cushion, so that the rider does not feel sultry and discomfort on the ride, and has better riding comfort, so that the rider can have a long-term Sit on the seat cushion.

3. The present invention provides a method in which a seat cushion is provided with an air deflector, which can reduce the wind resistance of the rider on the ride, so that the ride is more labor-saving, and the physical consumption can be effectively saved.

4. Using the long characteristics of the seat cushion, the basic structure of the seat cushion is slightly concave in the arc near the two sides of the front edge of the double wing to form two concave arc portions, and the outer surface of the seat cushion is covered with a soft and elastic material. The sleeve, through the sleeve of the sleeve, will enable the rider to give proper support to the buttocks and thighs while riding, and also reduce the upper and lower pedals. The resistance and limitation of thigh activity make the ride more flexible and comfortable. DRAWINGS

Figure 1 is a perspective view of the improved bicycle seat cushion structure of the present invention;

Figure 2 is a view showing an embodiment of the improved bicycle seat cushion structure;

Figure 3 is a partial schematic view showing the riding state of the improved bicycle seat cushion structure;

Figure 4 is a schematic view showing the riding state of the improved bicycle seat cushion structure;

Figure 5 is a perspective view of another embodiment of the improved bicycle seat cushion structure;

Figure 6 is a perspective view of still another embodiment of the improved bicycle seat cushion structure;

Figure 7 is a perspective view showing still another embodiment of the seat cushion supporting structure of the bicycle;

Figure 8 is a schematic view of a covering body of the seat cushion supporting structure of the bicycle;

Reference mark:

1 seat cushion;

11 ventilation slots;

12 air deflector;

13 concave arc;

2 bicycles;

3 rider;

4 safety warning lights;

5 sets of body. detailed description

Please refer to FIG. 1 to FIG. 3 , which is a structural view of a seat cushion of an improved bicycle according to the present invention, which mainly includes: a seat cushion 1 , the overall shape of the seat cushion 1 is slightly elongated, so that it is like a gliding wing shape. Or a wing shape, and a ventilation groove 11 is recessed in the middle of the upper side of the seat cushion 1, and at least one air deflector 12 is evenly disposed on the lower side of the seat cushion 1, and at the front end of the seat cushion 1 Bending downwards, and the sides and rear ends of the seat cushion 1 are lifted up to form The curve conforming to the human hip shape, and the rider 3 buttocks can naturally reside in the center of the seat cushion 1; by the composition of the above-mentioned members, the improved bicycle seat cushion structure of the present invention is formed, and the seat cushion 1 is placed on the seat cushion 1 On the bicycle 2, when the rider 3 is seated on the seat cushion 1, the buttocks thereof can completely sit on the seat cushion 1 as if sitting on a general chair; further, by means of the recessed ventilation groove 11 on the seat cushion 1, The cold air will flow through the ventilating groove 11 through the buttocks of the rider 3, which will avoid the sedentary and feel the hot and discomfort of the buttocks, and the arrangement of the wind deflector 12, so that the rider 3 can reduce the wind resistance when riding. It makes the ride more labor-saving, and for the rider 3, it will effectively save the physical consumption, so as to achieve the dual effect.

Please refer to FIG. 4 , which is a schematic diagram of the riding state of the improved bicycle seat cushion structure. As can be seen from the figure, since the rider 3 actually sits on the seat cushion 1 and only sits on one third of the seat, therefore, The invention eliminates the nose of the original conventional seat cushion, and widens the width of both sides of the seat cushion 1 at the same time, and at the same time, a ventilation groove 11 is recessed on the seat cushion 1, so that the seat cushion 1 is like a wing-like wing of the bird wing. Type, when the rider 3 is stepping on the pedal of the bicycle 2 during the riding phase, the inner side of the two thighs will no longer be restricted by the seat cushion nose, which will make the pedaling easier and more flexible, and because The width of the two sides of the seat cushion 1 extends outwardly, so that the rider 3 can sit on the seat cushion 1 more comfortably; wherein the rear side of the seat cushion 1 can be equipped with a safety warning light 4, thereby improving the riding. safety.

Therefore, due to the traditional seat cushion method, the substantial part of the rider 3 will be concentrated in the perineum, or when riding, causing the perineum and the inner side of the thigh to rub against the nose of the traditional seat cushion, resulting in no Comfortable feeling; by the invention, the new structure of the seat cushion 1 is lengthened, so that the weight of the rider 3 can be dispersed to the two sides of the buttocks, so as to avoid the weight load on the perineum, and at the same time, there is no discomfort on the ride. feel.

Here, as shown in Fig. 5, the seat cushion 1 can also be formed without the wind deflector 12, so that the manufacturing cost can be reduced.

Among them, as shown in Fig. 6, the seat cushion 1 can be made into a flat shape according to requirements to meet the needs of the user.

Referring to FIG. 7 , it can be seen that the concave arc portion 13 is formed on both sides of the front edge of the seat cushion 1 on both sides of the front edge of the basic structure of the seat cushion 1 . By the arrangement of the two concave arc portions 13, it is possible to effectively reduce the resistance of the rider 3 when the pedals of the bicycle 2 are stepped up and down. In addition, as shown in FIG. 8, the seat cushion 1 shown in FIG. 7 can be covered with a flexible and elastic material sleeve 5, and the rider 5 is passed through the sleeve body 5 to make the rider 3, when the ride can give appropriate support to the buttocks and the thighs, so that the two thighs are more flexible and more comfortable in pedaling activities; further, the seat cushions 1 of the foregoing embodiments can be sleeved with the sleeve 5 .

The detailed description above is a detailed description of a possible embodiment of the present invention, but the embodiment is not intended to limit the scope of the invention, and equivalents and modifications may be included without departing from the spirit of the invention. In the scope of the patent in this case.

Claims

Rights request

An improved bicycle seat cushion structure, characterized in that it comprises:

The seat cushion has a slightly elongated shape as a whole, and a ventilation groove is recessed in the middle of the upper end surface of the seat cushion, and is bent downward at the front end of the seat cushion, and the two sides and the rear end of the seat cushion are Then it is lifted up to form a curve that can cover the human hip shape.

2. The improved bicycle seat cushion structure of claim 1 wherein said lower surface of said seat cushion is uniformly provided with at least one or more air deflectors.

3. The improved bicycle seat cushion structure of claim 1 wherein the outer portion of the seat cushion is covered with a sleeve.

4. The improved bicycle seat cushion structure of claim 3 wherein said sleeve is made of a flexible, resilient material.

5. The improved bicycle seat cushion structure of claim 1 wherein a safety warning light is attached to the rear side of the seat cushion.

6. An improved bicycle seat cushion structure, characterized by comprising:

The seat cushion has a slightly elongated shape as a whole, and a ventilation groove is recessed in the middle of the upper end surface of the seat cushion, and a concave arc portion is formed on both sides of the front edge of the seat cushion, and the front end of the seat cushion is respectively formed. The part is bent downwards, and the sides and rear ends of the seat cushion are lifted up to form a curve that can cover the human hip shape.

7. The improved bicycle seat cushion structure according to claim 6, wherein the lower surface of the seat cushion is uniformly provided with at least one or more wind deflectors.

8. The improved bicycle seat cushion structure of claim 6 wherein the outer portion of the seat cushion covers the casing.

9. The improved bicycle seat cushion structure of claim 8 wherein said sleeve is made of a flexible, resilient material.

10. The improved bicycle seat cushion structure of claim 6 wherein the rear side of the seat cushion is provided with a safety warning light.