Hollow air pressure self-adaptive bicycle saddle buffer structure

Abstract

The utility model discloses a hollow air pressure self-adaptive bicycle saddle buffer structure, which relates to the technical field of bicycle saddles and comprises a base, and an adaptive mechanism is arranged in the base. The adaptation mechanism comprises a supporting pad, a limiting plate, an exhaust pipe and an air pump, a cavity is formed in the base, and the limiting plate is fixedly installed at the bottom of the supporting pad and slidably connected into the cavity; according to the technical scheme provided by the utility model, the adaptive mechanism is adopted, the supporting pad is arranged to support a rider, the air pump is arranged to convey air into the cavity so as to adjust the air pressure in the cavity, and the supporting and buffering effect of the supporting pad can be adjusted by manually controlling the air conveying amount of the air pump; accordingly, adaptive adjustment can be conducted according to the weight of a rider, the riding effect is more comfortable, and the exhaust pipe is arranged and can be used for exhausting air in the cavity.

Description

Technical Field

[0001] This utility model relates to the field of bicycle seat technology, and in particular to a bicycle seat cushioning structure that adapts to air pressure. Background Technology

[0002] A bicycle, also known as a pedal bike or cyclist, is a small, two-wheeled land vehicle. It is powered by pedaling and is a green and environmentally friendly mode of transportation.

[0003] Bicycles are supported by the saddle when in use, but because the saddles in current technology are usually directly fixed to the seat and their support cannot be adjusted to the rider's weight, the performance is not good. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a bicycle seat cushion cushioning structure with adaptive air pressure, so as to solve the problem that the support effect of the prior art cannot be adjusted according to the rider's weight, resulting in poor performance.

[0005] In view of this, the present invention provides a bicycle seat cushioning structure with adaptive air pressure, including a base, wherein an adaptation mechanism is provided inside the base;

[0006] The adaptation mechanism includes a support pad, a limiting plate, an exhaust pipe, and an air pump. The base has a cavity inside. The limiting plate is fixedly installed at the bottom of the support pad and is slidably connected inside the cavity. The support pad is slidably connected inside the base through the limiting plate. The exhaust pipe is fixedly installed inside the base and is connected to the cavity. The air pump is fixedly installed at the bottom of the base and its output end is connected to the cavity.

[0007] Optionally, a solenoid valve is fixedly installed inside the exhaust pipe.

[0008] Optionally, a spring is fixedly installed inside the cavity, and the spring is located between the bottom of the limiting plate and the inner wall of the cavity.

[0009] Optionally, a mounting base is fixedly installed on the inner wall of the cavity, and a pressure sensor is fixedly installed on the top of the mounting base.

[0010] Optionally, a connecting seat is fixedly installed at the bottom of the base.

[0011] Optionally, a power supply device is fixedly installed at the bottom of the base.

[0012] Optionally, two power supply devices are provided, each located on one side of the air pump.

[0013] As can be seen from the above technical solutions, the embodiments of this utility model have the following advantages:

[0014] 1. This utility model discloses a bicycle seat cushion cushioning structure with adaptive air pressure. It adopts an adaptive mechanism. By setting a support pad, it can support the rider. By setting an air pump, it can deliver air into the cavity, thereby adjusting the air pressure inside the cavity. By manually controlling the air delivery volume of the air pump, the support and cushioning effect of the support pad can be adjusted. Thus, it can be adaptively adjusted according to the rider's weight, making the riding experience more comfortable. By setting an exhaust pipe, it can be used to expel the air inside the cavity.

[0015] 2. The present invention provides a bicycle seat cushioning structure with adaptive air pressure. By setting a spring, the limiting plate can be supported, which improves the cushioning effect of the top support pad of the limiting plate. By setting a pressure sensor, the limiting plate can be detected under pressure. By setting a solenoid valve, the exhaust volume of the exhaust pipe can be controlled. When the pressure sensor is subjected to greater pressure, the solenoid valve controls the exhaust volume of the exhaust pipe to reduce, thereby increasing the cushioning effect of the support pad and making the cushioning effect better.

[0016] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and accompanying drawings. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of one side of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of this utility model from below;

[0021] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0022] Explanation of reference numerals in the attached drawings: 1. Base; 2. Support pad; 3. Exhaust pipe; 4. Connecting seat; 5. Power supply device; 6. Air pump; 7. Cavity; 8. Limiting plate; 9. Spring; 10. Mounting seat; 11. Pressure sensor; 12. Solenoid valve. Detailed Implementation

[0023] The technical solutions of the present utility model will be explained and described below with reference to the accompanying drawings. However, the following embodiments are only preferred embodiments of the present utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments in the implementation methods without creative effort are all within the protection scope of the present utility model.

[0024] The following describes in detail, with reference to the accompanying drawings, a bicycle seat cushion cushioning structure with adaptive air pressure according to an embodiment of the present invention.

[0025] Example 1

[0026] For easier understanding, please refer to Figures 1 to 4 An embodiment of a bicycle seat cushion cushioning structure with adaptive air pressure provided by this utility model includes a base 1, and an adaptation mechanism is provided inside the base 1.

[0027] The adaptation mechanism includes a support pad 2, a limiting plate 8, an exhaust pipe 3, and an air pump 6. A cavity 7 is opened inside the base 1. The limiting plate 8 is fixedly installed at the bottom of the support pad 2 and is slidably connected inside the cavity 7. The support pad 2 is slidably connected inside the base 1 through the limiting plate 8. The exhaust pipe 3 is fixedly installed inside the base 1 and is connected to the cavity 7. The air pump 6 is fixedly installed at the bottom of the base 1 and its output end is connected to the cavity 7.

[0028] It should be noted that the support pad 2 can be used to support the rider, the air pump 6 can deliver air into the cavity 7 to adjust the air pressure inside the cavity 7, and the support and cushioning effect of the support pad 2 can be adjusted by manually controlling the air supply of the air pump 6. This allows for adaptive adjustment according to the rider's weight, making the riding experience more comfortable. The exhaust pipe 3 can be used to expel air from inside the cavity 7.

[0029] In some embodiments, such as Figure 3 As shown, a connecting seat 4 is fixedly installed at the bottom of the base 1.

[0030] It should be noted that the base 1 can be mounted on the bicycle by setting the connecting seat 4.

[0031] Example 2

[0032] In some embodiments, such as Figure 4 As shown, a solenoid valve 12 is fixedly installed inside the exhaust pipe 3, a spring 9 is fixedly installed inside the cavity 7, the spring 9 is located between the bottom of the limiting plate 8 and the inner wall of the cavity 7, a mounting base 10 is fixedly installed on the inner wall of the cavity 7, and a pressure sensor 11 is fixedly installed on the top of the mounting base 10.

[0033] It should be noted that the spring 9 can support the limiting plate 8, making the top support pad 2 of the limiting plate 8 more effective in buffering. The pressure sensor 11 can be used to detect the downward pressure of the limiting plate 8. The solenoid valve 12 can be used to control the exhaust volume of the exhaust pipe 3. When the pressure sensor 11 is subjected to greater pressure, the solenoid valve 12 controls the exhaust volume of the exhaust pipe 3 to reduce, thereby increasing the buffering effect of the support pad 2 and making the buffering effect better.

[0034] In some embodiments, such as Figure 3 As shown, a power supply device 5 is fixedly installed at the bottom of the base 1. There are two power supply devices 5, which are located on one side of the air pump 6.

[0035] It should be noted that the power supply device 5 is a traditional rechargeable lithium battery device. The power supply device 5 is connected to the solenoid valve 12, the pressure sensor 11 and the air pump 6 through wires to supply power to them.

[0036] The air pump 6, pressure sensor 11, and solenoid valve 12 in this utility model are known components and will not be described in detail here.

[0037] Working principle: The support pad 2 provides support for the cyclist. The air pump 6 delivers air into the cavity 7, adjusting the air pressure inside the cavity 7. The support and cushioning effect of the support pad 2 can be adjusted by manually controlling the air supply of the air pump 6, allowing for adaptive adjustment based on the cyclist's weight. The pressure sensor 11 detects the downward pressure of the limit plate 8. The solenoid valve 12 controls the exhaust volume of the exhaust pipe 3. When the pressure sensor 11 is subjected to greater pressure, the solenoid valve 12 controls the exhaust volume of the exhaust pipe 3 to decrease, thereby increasing the cushioning effect of the support pad 2 and improving the cushioning effect.

[0038] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A hollow pneumatic self-adapting bicycle saddle cushioning structure, characterized by: Includes a base (1), and the base (1) is provided with an adaptation mechanism inside; The adaptation mechanism includes a support pad (2), a limiting plate (8), an exhaust pipe (3), and an air pump (6). The base (1) has a cavity (7) inside. The limiting plate (8) is fixedly installed at the bottom of the support pad (2) and is slidably connected inside the cavity (7). The support pad (2) is slidably connected inside the base (1) through the limiting plate (8). The exhaust pipe (3) is fixedly installed inside the base (1) and is connected to the cavity (7). The air pump (6) is fixedly installed at the bottom of the base (1) and its output end is connected to the cavity (7).

2. The hollow air pressure self-adapting bicycle saddle cushioning structure according to claim 1, wherein: A solenoid valve (12) is fixedly installed inside the exhaust pipe (3).

3. The hollow air pressure self-adapting bicycle saddle cushioning structure according to claim 1, wherein: A spring (9) is fixedly installed inside the cavity (7), and the spring (9) is located between the bottom of the limiting plate (8) and the inner wall of the cavity (7).

4. The bicycle seat cushion cushioning structure with adaptive air pressure according to claim 1, characterized in that: A mounting base (10) is fixedly installed on the inner wall of the cavity (7), and a pressure sensor (11) is fixedly installed on the top of the mounting base (10).

5. The hollow air pressure self-adapting bicycle saddle cushioning structure according to claim 1, wherein: The base (1) has a connecting seat (4) fixedly installed at its bottom.

6. The hollow air pressure self-adapting bicycle saddle cushioning structure according to claim 1, wherein: A power supply device (5) is fixedly installed at the bottom of the base (1).

7. A hollow pneumatic self-adapting bicycle saddle cushioning structure according to claim 6, characterized in that: There are two power supply devices (5), and the two power supply devices (5) are located on one side of the air pump (6).

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