Bicycle seat structure

Abstract

The utility model provides a bicycle seat structure which comprises a supporting bottom frame, the top of the supporting bottom frame is connected with a supporting top frame, and the supporting bottom frame and the supporting top frame are both made of carbon fiber materials. A first hollowed-out part and a second hollowed-out part are arranged in the middle of the supporting bottom frame and the middle of the supporting top frame correspondingly, and the first hollowed-out part and the second hollowed-out part are arranged correspondingly. The supporting bottom frame and the supporting top frame which are made of the carbon fiber materials are adopted to replace a seat body made of metal materials in the prior art, the self weight of the seat body can be effectively reduced, light weight of a bicycle is facilitated, the overall weight of the bicycle can be reduced, the riding flexibility is improved, the riding speed is increased, and more labor is saved during climbing and acceleration; the carbon fiber supporting bottom frame and the carbon fiber supporting top frame have excellent strength and rigidity, can bear various stress and impact force generated in the riding process and are not prone to deformation or damage, and the stability and safety of the seat can be guaranteed even under the high-strength riding condition.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bicycle accessories, more specifically, relates to a bicycle seat structure. BACKGROUND

[0002] The bicycle seat is a component installed on the bicycle for the rider to sit on, providing a support point for the rider to maintain a relatively stable sitting posture during cycling, which helps to control the bicycle and also reduces the fatigue of the body caused by long-time cycling. For example, the road bicycle seat is narrow and hard, which can help the rider to exert force and maintain balance better during high-speed cycling; the mountain bike seat is wide and soft, which can provide better comfort and support for the rider when riding on rough roads.

[0003] The existing bicycle seat is usually composed of a seat body, a filler, a seat rod and the like. The seat body is generally made of metal material and serves as the skeleton of the seat, playing a supporting and fixing role. The filler is usually made of foam, sponge or gel, providing softness and comfort. The seat rod is used to fix the seat on the bicycle frame and can adjust the height and angle of the seat. Since the seat body is made of metal material, it has a large self-weight, which makes it difficult to ensure the lightweight of the bicycle. Moreover, the metal seat body is easily affected by external factors and may rust. Therefore, the existing structure and defects are improved to provide a bicycle seat structure, so as to achieve a more practical purpose. SUMMARY

[0004] To solve the above technical problems, the utility model provides a bicycle seat structure, which is achieved by the following specific technical means:

[0005] A bicycle seat structure comprises a support bottom frame, the top of the support bottom frame is connected with a support top frame, and the support bottom frame and the support top frame are both made of carbon fiber material; a hollow part one and a hollow part two are arranged in the middle of the support bottom frame and the support top frame respectively, and the hollow part one and the hollow part two are arranged correspondingly.

[0006] Further, the top of the support top frame is fixedly bonded with a seat cushion, and the seat cushion is provided with a hollow part three corresponding to the hollow part two.

[0007] Further, the front and rear ends of the support bottom frame are both provided with a connecting end one, which is bent upwards; the front and rear ends of the support top frame are both provided with a connecting end two, which is bent downwards and is fixedly bonded to the top side of the connecting end one.

[0008] Further, the front and rear ends of the seat cushion are both provided with a connecting end three, which is bent downwards and is fixedly bonded to the top side of the connecting end two.

[0009] Further, the seat cushion is a PU foamed soft cushion.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The supporting bottom frame and the supporting top frame made of carbon fiber material are used to replace the seat body made of metal material in the prior art, so that the self weight of the seat body can be effectively reduced, the light weight of the bicycle is facilitated, the overall weight of the bicycle is further reduced, the flexibility and speed of riding are improved, and more effort is saved when climbing and accelerating; the supporting bottom frame and the supporting top frame made of carbon fiber have excellent strength and rigidity, can withstand various stresses and impact forces generated during riding, are not easy to deform or damage, and can ensure the stability and safety of the seat even under high-intensity riding conditions; meanwhile, the supporting bottom frame and the supporting top frame made of carbon fiber have certain flexibility, can absorb part of the road vibration during riding, reduce the bumping feeling, and bring more comfortable riding experience to the rider; in addition, the supporting bottom frame and the supporting top frame made of carbon fiber have good corrosion resistance and are not easy to be eroded by rainwater, sweat and acid-base substances in the air, can maintain good performance and appearance even under harsh environment, and prolong the service life of the seat. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 Is the structure of the utility model disassembling schematic diagram.

[0013] Figure 2 Is the utility model assembly schematic Figure One .

[0014] Figure 3 Is the utility model assembly schematic Figure Two .

[0015] In the drawing, the corresponding relationship between the component name and the drawing number is as follows:

[0016] 1, supporting bottom frame; 101, connecting end one; 102, hollow part one;

[0017] 2, supporting top frame; 201, connecting end two; 202, hollow part two;

[0018] 3, seat cushion; 301, connecting end three; 302, hollow part three. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0020] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description and cannot be understood as indicative or suggestive of relative importance.

[0021] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Embodiment:

[0023] As shown in the accompanying Figure 1 to the accompanying Figure 3 As shown:

[0024] The utility model provides a bicycle seat structure, including support chassis 1, the top of support chassis 1 is connected with support top frame 2, support chassis 1 and support top frame 2 are carbon fiber material;The middle part of support chassis 1 and support top frame 2 is provided with hollow part one 102 and hollow part two 202 respectively, and hollow part one 102 is correspondingly provided with hollow part two 202.

[0025] Among them, the top of support top frame 2 is fixedly bonded with cushion 3, the cushion 3 is provided with hollow part three 302 corresponding to hollow part two 202, through the three groups of hollow parts corresponding to each other, it is convenient to ensure that the seat has excellent ventilation when riding, and provides better riding experience for the rider.

[0026] Among them, the front and rear ends of support chassis 1 are provided with connecting end one 101, and the connecting end one 101 is upwardly bent;The front and rear ends of support top frame 2 are provided with connecting end two 201, the connecting end two 201 is downwardly bent and is respectively fixedly bonded on the top side of connecting end one 101, so as to facilitate the quick connection of support chassis 1 and support top frame 2, and has a certain buffer space after connection, which is beneficial to provide deformation space and shock absorption when in use.

[0027] The front and rear ends of the seat cushion 3 are provided with connecting ends three 301, which are bent downward and fixedly attached to the top side of the connecting ends two 201, so as to ensure that the seat cushion 3 can be closely attached to the support top frame 2.

[0028] The seat cushion 3 is a PU foaming soft cushion, which can be self-adapted to adjust according to the human body pressure and shape, provide just right support, fit the human body curve, reduce the body pressure point, and keep comfortable for a long time, and can effectively absorb impact force, such as when a person sits on it or is subjected to external impact, can disperse the impact force and reduce the vibration feeling, avoid the body from being hurt, and the PU foaming material has a low thermal conductivity, can play a certain heat preservation role, and can reduce heat loss when used in cold environment, so that people feel warmer.

[0029] The working principle of the embodiment is that the support bottom frame 1 and the support top frame 2 made of carbon fiber material are used to replace the seat body made of metal material in the prior art, which can effectively reduce the self-weight of the seat body, facilitate the light weight of the bicycle, and further reduce the overall weight of the bicycle, improve the flexibility and speed of riding, and save more labor when climbing and accelerating; the support bottom frame 1 and the support top frame 2 made of carbon fiber have excellent strength and rigidity, can withstand various stresses and impact forces generated during riding, are not easy to deform or damage, and can ensure the stability and safety of the seat even under high-intensity riding conditions, and the support bottom frame 1 and the support top frame 2 made of carbon fiber have a certain flexibility, can absorb part of the road vibration when riding, reduce the bump feeling, and bring a more comfortable riding experience to the rider, and the support bottom frame 1 and the support top frame 2 made of carbon fiber have good corrosion resistance, are not easy to be eroded by rainwater, sweat and acid-base substances in the air, can maintain good performance and appearance even under harsh environment, and prolong the service life of the seat.

[0030] The embodiments of the utility model are given for example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the utility model, and enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. Bicycle seat structure comprising a supporting chassis (1), characterized in that: The top of the support chassis (1) is connected with a support top frame (2), the support chassis (1) and the support top frame (2) are both carbon fiber materials; the middle parts of the support chassis (1) and the support top frame (2) are respectively provided with hollow parts one (102) and two (202), and the hollow part one (102) is correspondingly arranged with the hollow part two (202).

2. The bicycle seat structure of claim 1, wherein: The top of the support top frame (2) is fixedly adhered with a cushion (3), and the cushion (3) is provided with a hollow part three (302) corresponding to the hollow part two (202).

3. The bicycle seat structure of claim 1, wherein: The front and rear ends of the support chassis (1) are both provided with connecting ends one (101), which are upwardly bent; the front and rear ends of the support top frame (2) are both provided with connecting ends two (201), which are downwardly bent and respectively fixedly adhered on the top sides of the connecting ends one (101).

4. The bicycle seat structure of claim 2, wherein: The front and rear ends of the cushion (3) are both provided with connecting ends three (301), which are downwardly bent and respectively fixedly adhered on the top sides of the connecting ends two (201).

5. The bicycle seat structure of claim 2, wherein: The cushion (3) is a PU foamed soft pad.

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