Flip cover control structure linked with bicycle supporting rod

Abstract

The utility model discloses a turning cover control structure linked with a bicycle supporting rod, which comprises a kickstand, a supporting rod, a first rotating shaft, a second rotating shaft, a first rotating shaft, a second rotating shaft and a second rotating shaft, wherein the supporting rod on the kickstand is rotationally arranged on a kickstand bracket; the shifting assembly is assembled on the side face of the kickstand support and comprises a box body and a shifting rod, the shifting rod is rotationally arranged in the box body through a second rotating shaft, the two ends of the shifting rod extend to form a first pressing rod and a second pressing rod respectively, and the first pressing rod corresponds to the side face of the kickstand; one end of the pull wire is positioned on the second pressing rod, and the other end of the pull wire extends along the surface of the bicycle support and is in butt joint with the turning cover. The bicycle saddle can solve the problems that an existing bicycle saddle and a protection structure thereof are complex and inconvenient to disassemble and assemble, and the requirement for convenience in daily use cannot be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bicycle technical field, concretely speaking, a flip control structure linked with bicycle stay rod. BACKGROUND

[0002] In order to avoid the influence of the seat cushion by external environment, such as dust and impurities in the air, rainwater pollution, erosion and sun exposure, at present, part of bicycle seat cushion will be equipped with seat cushion protection structure, and the disassembly and assembly of the two are more cumbersome and inconvenient, which cannot satisfy the requirement of convenience in daily use. UTILITY MODEL CONTENTS

[0003] The utility model discloses a flip control structure linked with bicycle stay rod, which can solve the problem of cumbersome disassembly and assembly of the seat cushion and its protection structure, and meet the requirement of convenience in daily use.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flip control structure linked with bicycle stay rod, comprising:

[0005] The stay rod on the foot support is rotatably arranged on the foot support bracket through a first rotating shaft;

[0006] The pulling line is positioned on the second pressing rod at one end, and extends along the surface of the bicycle support and is connected with the flip cover at the other end.

[0007] The pulling line is positioned on the second pressing rod at one end, and extends along the surface of the bicycle support and is connected with the flip cover at the other end.

[0008] In addition, the pulling line is connected with the sliding block, the sliding block is elastically connected with the flip cover base through the connecting plate, the sliding block is connected with the connecting plate, and the surface of the flip cover is matched with the surface of the seat cushion.

[0009] As a further description of the above technical scheme:

[0010] The stay rod is provided with a positioning seat, and a rubber sleeve is further sleeved on the positioning seat, and an elastic member is arranged between the positioning seat and the rubber sleeve.

[0011] As a further description of the above technical scheme:

[0012] The side surface of the foot support bracket is provided with a first notch and a second notch, an arc convex surface is formed between the first notch and the second notch, and the top of the rubber sleeve is slidably arranged on the arc convex surface and is positioned by abutting against the first notch or the second notch.

[0013] As a further description of the above technical solutions:

[0014] The distance between the arc convex surface and the axis of the first rotating shaft is greater than the distance between the first notch, the second notch and the axis of the first rotating shaft.

[0015] As a further description of the above technical solutions:

[0016] A torsion spring is arranged between the toggle lever and the second rotating shaft.

[0017] As a further description of the above technical solutions:

[0018] The toggle lever is in a V-shaped structure.

[0019] As a further description of the above technical solutions:

[0020] The end of the first pressing rod is arranged with a wheel body.

[0021] As a further description of the above technical solutions:

[0022] A spherical groove is arranged on the second pressing rod, a ball shaft is arranged in the spherical groove in a rotating manner, and the end of the pull wire is connected to the ball shaft.

[0023] As described above, compared with the prior art, the utility model has the following advantages

[0024] Beneficial effects:

[0025] The flip cover control structure of the utility model adopts the structure of the pull wire linkage flip cover and the toggle assembly, and only needs to kick the supporting rod to realize the linkage control of the flip cover, so that the flip cover is covered on the cushion to realize the protection effect. When in use, the supporting rod is kicked downward, the first pressing rod is further pushed, the toggle lever is rotated along the second rotating shaft, the second pressing rod pulls the pull wire downward, and the unlocking linkage of the flip cover is realized. Therefore, the use of the cushion protection structure and the flip cover is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0027] Figure 1 It is a structure schematic view of a flip cover control structure linked with a bicycle supporting rod.

[0028] Figure 2It is a structure diagram of a foot support and a pushing assembly in a flip cover control structure linked with a bicycle support rod.

[0029] Figure 3 It is a use state sectional view of the pushing assembly in the flip cover control structure linked with the bicycle support rod. Figure 1 .

[0030] Figure 4 It is a use state sectional view of the pushing assembly in the flip cover control structure linked with the bicycle support rod. Figure 2 .

[0031] Legend:

[0032] 1, foot support; 11, support rod; 12, foot support bracket; 13, first rotating shaft; 14, positioning seat; 15, rubber sleeve; 16, first notch; 17, second notch; 18, arc convex surface; 2, pushing assembly; 21, box body; 22, pushing rod; 221, first pressing rod; 222, second pressing rod; 223, wheel body; 23, second rotating shaft; 3, pull wire; 31, ball shaft; 4, bicycle support; 5, flip cover base; 6, flip cover; 7, cushion. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0035] Please refer to Figures 1-4 , the present application provides a technical scheme: a flip cover control structure linked with a bicycle support rod, comprising:

[0036] The foot support 1 is provided on the support rod 11 through the first rotating shaft 13 and is rotatably arranged on the foot support bracket 12.

[0037] The toggle assembly 2 is assembled on the side of the foot prop support 12, which comprises a box body 21 and a toggle lever 22. The toggle lever 22 is rotatably arranged in the box body 21 through a second rotating shaft 23. The toggle lever 22 extends with a first pressing rod 221 and a second pressing rod 222 at two ends respectively. The first pressing rod 221 corresponds to the side of the foot prop 1.

[0038] The pull wire 3 is positioned on the second pressing rod 222 at one end and extends along the surface of the bicycle support 4 and is connected to the flip cover 6 at the other end.

[0039] The pull wire 3 is connected to the flip cover 6 to realize the locking or unlocking of the flip cover 6. The structure is as follows: the pull wire 3 is connected to the sliding block, the sliding block is elastically connected to the flip cover base 5, the flip cover 6 is elastically connected to the flip cover base 5 through the connecting plate, the sliding block is connected to the connecting plate, and the flip cover 6 is matched with the surface of the cushion 7. When the support rod 11 is lowered, the first pressing rod 221 is pushed, the toggle lever 22 is rotated, the pull wire 3 is pulled downward through the second pressing rod 222, the sliding block is unlocked with the flip cover 6, and the flip cover 6 is automatically flipped to the cushion 7 under the action of the torsional spring, realizing the linkage control.

[0040] The support rod 11 is provided with a positioning seat 14, and a rubber sleeve 15 is further sleeved on the positioning seat 14. An elastic member is arranged between the positioning seat 14 and the rubber sleeve 15. The side of the foot prop support 12 is provided with a first notch 16 and a second notch 17, and an arc convex surface 18 is formed between the first notch 16 and the second notch 17. The top of the rubber sleeve 15 is slidably arranged on the arc convex surface 18 and is positioned in abutment with the first notch 16 or the second notch 17. The distance between the arc convex surface 18 and the axis of the first rotating shaft 13 is greater than the distance between the first notch 16, the second notch 17 and the axis of the first rotating shaft 13. When the foot prop 1 is used, it is kicked upward or downward, so that the support rod 11 rotates along the first rotating shaft 13, and at the same time, the rubber sleeve 15 is adaptively and elastically slid on the support rod 11 and slides along the arc convex surface 18 to the corresponding notch, so as to realize the relocking of the support rod 11.

[0041] A torsional spring is arranged between the toggle lever 22 and the second rotating shaft 23, so that when the support rod 11 is lowered, the first pressing rod 221 applies pressure to the side of the support rod 11 against the inclined support on the ground through the torsional spring, so as to ensure the stability of the support between the support rod 11 and the ground and the bicycle in this state.

[0042] The toggle lever 22 is in V-shaped structure.

[0043] The end of the first pressing rod 221 is rollingly arranged with a wheel body 223, so as to improve the strength and stability of the abutment between the first pressing rod 221 and the support rod 11.

[0044] The second pressure rod 222 is provided with a spherical groove, a ball shaft 31 is rotatably arranged in the spherical groove, and the end of the pull wire 3 is connected to the ball shaft 31, so that the connection flexibility of the pull wire 3 is improved, the angle of the pull wire 3 and the second pressure rod 222 can be adaptively adjusted, and the second pressure rod 222 is prevented from being stuck when the pull wire 3 is bent and reset.

[0045] The working principle of the flip control structure linked with the bicycle support rod of the embodiment comprises the following steps: when in use, the support rod 11 is kicked downward, the first pressure rod 221 is further pushed, the lever 22 is rotated along the second rotating shaft 23, the pull wire 3 is pulled downward by the second pressure rod 222, and the unlocking linkage of the flip is realized. Figure 2 、 4 When the support rod 11 is kicked upward, the support rod 11 is separated from the first pressure rod 221, the lever 22 is flipped and reset under the action of the torsional spring and the tightening force of the pull wire 3, the pull wire 3 is tightened and moved upward, then the flip 6 is flipped backward, and the flip 6 is relocked. Figure 3

[0046] According to the flip control structure linked with the bicycle support rod, the following beneficial effects are achieved.

[0047] The flip control structure comprises a pull wire linkage flip and a lever assembly, the linkage control of the flip can be realized by kicking the support rod, the flip can be covered on the cushion to realize the protection effect, the cushion protection structure, i.e., the flip, is more convenient to use.

[0048] The above is only a preferred embodiment of the utility model, and the protection scope of the utility model is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.​

Claims

1. A flipper control structure linked with a bicycle stay characterized by, The utility model relates to a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

2. A flip cover control structure associated with a bicycle stay rod according to claim 1, characterized in that, The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

3. A flip cover control structure associated with a bicycle stay rod according to claim 2, wherein The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

4. A flip cover control structure associated with a bicycle stay rod according to claim 3, wherein The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

5. A flip cover control structure associated with a bicycle stay rod according to claim 1, wherein The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

6. A flip cover control structure associated with a bicycle stay rod according to claim 1, wherein The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

7. A flip cover control structure associated with a bicycle stay rod according to claim 1, wherein The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly.

8. A flip cover control structure associated with a bicycle stay according to claim 1, wherein The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a pulling line and a toggle assembly. The utility model discloses a bicycle support with a foot prop, a

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