TWI710493B - Adjustable spacer structure of bicycle - Google Patents

Abstract

An adjustable spacer structure includes a first spacer and a second spacer. The first spacer and the second spacer are used to replace cables inside the spacer structure. The first spacer includes a body and a positioning portion. The first spacer has a closed ring shape and a first opening. A steering tube can be movably disposed through the first opening. The positioning portion is disposed on the body. The second spacer has a ring shape and a combining portion. The combining portion is detachably connected to the positioning portion. There is a second opening between the first spacer and the second spacer. A stem is tightly connected to the first spacer and the second spacer. Therefore, the spacer structure of present disclosure can only release the stem and disassemble the second spacer when replacing the cable inside the spacer structure, and the stem and the spacer structure are not separated from a steering tube of the bicycle. In addition, when replacing the spacer, the cable inside the spacer structure does not need to be disassembled, and only the horseshoe-shaped second spacer needs to be disassembled. Moreover, all spacers of the spacer assembly can be connected to the base spacer and the horseshoe-shaped spacer to form the fully integrated structure.

Description

Adjustable gasket structure of bicycle faucet

The present invention relates to an adjustable gasket structure of a bicycle faucet, in particular to an adjustable gasket structure of a bicycle faucet that is easy to disassemble and assemble and can meet the requirements of a fully integrated type.

At present, the spacer structure of the vertical rods on the market is mostly closed type. If you want to adjust the height or replace the line tube that goes inside the spacer, you need to disassemble the faucet to increase or decrease the number of spacers. . This is a problem for bicycles with fully hidden cables (that is, the shift brake line is not exposed), and the shift and brake cables need to be removed to adjust the height. If it is a hydraulic brake pipeline, in addition to disassembly, it is necessary to confirm that the amount of oil is sufficient before assembling it back.

Another conventional gasket structure is circular, but the contact surfaces between the gaskets are combined with each other in steps of different heights. The height of the faucet can be increased or decreased by changing the arrangement and combination of the steps of the gaskets. Although the structure increases the convenience of adjusting the height of the faucet, the lack of strength of the gasket structure, the limited adjustment range, and the difficulty of disassembly of the gasket are derived, which cannot meet the lack of fully integrated demand. It can be seen that there is currently a lack of an adjustable gasket structure for bicycle faucets that is easy to disassemble and assemble and can meet the requirements of fully integrated applications. Therefore, relevant industries are seeking solutions.

Therefore, the object of the present invention is to provide an adjustable gasket structure for a bicycle faucet, which utilizes a detachable double gasket structure to heighten the position of the faucet on the vertical rod, and only need to loosen the faucet when replacing the wire. Disassemble and assemble the gasket, and the faucet and base gasket do not need to leave the vertical rod, which has the effect of easy disassembly and assembly. In addition, the base gasket uses a harder material, which can provide support when the faucet is locked, while the assembly gasket uses a softer material, which is easier to disassemble, so it can meet the needs of fully integrated applications and solve the conventional wisdom The technology has the disadvantages and problems of cumbersome disassembly and assembly procedures and inability to meet the needs of fully integrated.

According to one embodiment of the present invention, there is provided an adjustable gasket structure for a bicycle faucet, which is used to adjust the height of the faucet on the vertical rod. The adjustable gasket structure of this bicycle faucet includes a basic gasket and an assembly gasket. The base gasket includes a body and a fixing part. The body is ring-shaped and has a first perforation, and the vertical rod is displaceably penetrated in the first perforation. The fixing part is arranged on the body. In addition, the assembling gasket is ring-shaped and is provided with a joining part, which is detachably positioned at the fixing part, and a second through hole is formed between the assembling gasket and the base gasket. The faucet at least bears against the foundation gasket.

As a result, the adjustable gasket structure of the bicycle faucet of the present invention utilizes the structure of the detachable double gasket to adjust the position of the faucet on the vertical rod. When replacing the wire, only need to loosen the faucet and disassemble the gasket. , And the faucet and base gasket do not need to leave the vertical rod, which has the effect of easy disassembly and assembly.

Other examples of the aforementioned embodiment are as follows: the aforementioned assembly gasket may be in a horseshoe shape or an arc shape, and the assembly gasket is pressed against the faucet and the base gasket. The aforementioned base gasket may have a lower surface contour length and an upper surface contour length, and the lower surface contour length is greater than the upper surface contour length. The fixing part of the aforementioned base gasket may be in the shape of a groove, and the body includes two outer bonding surfaces and an exposed surface, and the two outer bonding surfaces are connected to the exposed surface. In addition, the joining part of the assembly gasket may include a fitting part, two fitting parts and a surrounding part, wherein the fitting part is correspondingly fitted with a groove-shaped fixing part. The two bonding parts are respectively connected to the two ends of the fitting part, and the two bonding parts are respectively connected to the two outer bonding surfaces. The aforementioned assembling gasket may include a surrounding portion, and two ends of the surrounding portion are respectively connected to the two bonding portions. The surrounding portion and the exposed surface surround to form a second through hole. The aforementioned fitting part, the two fitting parts and the surrounding part may be integrally connected. Furthermore, the fixing portion of the aforementioned base gasket may have two grooves, the body has an exposed surface, and the exposed surface is located between the two grooves. The joint part of the assembled gasket may have two convex parts, the two convex parts are respectively detachably positioned in the two grooves, and the shape of the two convex parts corresponds to the shape of the two grooves respectively. The aforementioned assembling gasket may include a surrounding portion, two ends of the surrounding portion are respectively fixed to two convex portions, and the surrounding portion and the exposed surface surround to form a second through hole. The aforementioned two convex parts and the surrounding part can be integrally connected. In addition, the aforementioned base gasket can be made of a hard material, and the assembly gasket can be made of a soft material.

According to another embodiment of the present invention, there is provided an adjustable gasket structure for a bicycle faucet, which is used to adjust the height of the faucet on the vertical rod. The adjustable shim structure of the bicycle faucet includes at least one basic shim and a shim set. The basic shim includes a body and a fixed part. The body is ring-shaped and has a first perforation. A piercing. The fixing part is arranged on the body. Furthermore, the gasket set has a plurality of assembling gaskets, each of the assembling gaskets is ring-shaped and provided with a coupling part, and the coupling part is detachably positioned at the fixing part. The assembly gaskets are overlapped with each other, and a second through hole is formed between the assembly gasket and the base gasket. The faucet abuts the foundation gasket.

As a result, the adjustable gasket structure of the bicycle faucet of the present invention utilizes a plurality of detachable assembly gaskets combined with a base gasket to increase the position of the faucet on the vertical rod, and does not need to be disassembled when replacing the assembly gasket The wire and the base gasket only need to be disassembled and assembled, which greatly shortens the replacement time and increases the replacement efficiency.

Other examples of the aforementioned embodiments are as follows: the fixing portion of the aforementioned base gasket may be in the shape of a groove, and the body includes two outer bonding surfaces and an exposed surface, and the two outer bonding surfaces are connected to the exposed surface. The joint part of each assembled gasket of the gasket group includes a fitting part and two affixing parts, wherein the fitting part is correspondingly fitted with a groove-shaped fixing part. The two bonding parts are respectively connected to the two ends of the fitting part, and the two bonding parts are connected to the two outer bonding surfaces. The fitting part of each assembled gasket is positioned in the fixing part, and the total thickness of the gasket of the fitting part is less than or equal to a groove depth of the fixing part. Each of the aforementioned assembling gaskets includes a surrounding portion, the surrounding portion is connected to the fitting portion, and the surrounding portion and the exposed surface surround to form a second through hole. In addition, the aforementioned adjustable gasket structure of the bicycle faucet may include a plurality of basic gaskets, each of which further includes a latching portion and a latching slot. The latching portion of one of the basic pads is correspondingly engaged with the adjacent other. A card slot of a basic gasket, so that a plurality of basic gaskets can be stacked and positioned on each other. In addition, the fixing part of each of the aforementioned base gaskets has two grooves, the body has an exposed surface, and the exposed surface is located between the two grooves. The joint part of each assembled gasket of the gasket set has two convex parts, and the two convex parts are respectively detachably positioned in the two grooves, and the shapes of the two convex parts correspond to the shapes of the two grooves respectively. The aforementioned assembling gasket may include a surrounding portion, two ends of the surrounding portion are respectively fixed to two convex portions, and the surrounding portion and the exposed surface surround to form part of the second through hole. Furthermore, each of the aforementioned assembly gaskets may be in the shape of a horseshoe or an arc, and the assembly gaskets abut against the faucet and the base gasket. One of the aforementioned basic gaskets has a lower surface contour length and an upper surface contour length, and the lower surface contour length is greater than the upper surface contour length.

According to another embodiment of the present invention, an adjustable gasket structure of a bicycle faucet is provided, which is used to adjust the height of a faucet on a vertical rod. The adjustable gasket structure of the bicycle faucet includes a basic gasket and at least one assembly gasket. The basic gasket includes a body and a fixing part. The body is ring-shaped and has a first through hole and a second through hole. Displaceably penetrated in the first perforation. The fixing part is protruded on the body. In addition, the assembling gasket is stacked on the main body, the assembling gasket is ring-shaped and is provided with a connecting portion, and the connecting portion has an opening. The open opening is detachably positioned on the fixing part, and the open opening is for the vertical rod to pass through, and a third through hole is formed between the assembly gasket and the fixing part. The faucet is pressed against the assembling gasket and laminated on the base gasket.

As a result, the adjustable gasket structure of the bicycle faucet of the present invention adjusts the position of the faucet on the vertical rod through the L-shaped base gasket combined with the stepped stacked assembly gasket, which is easy to disassemble and assemble and can achieve a fully integrated type. Application requirements can solve the shortcomings and problems of the conventional technology that have cumbersome disassembly and assembly procedures and cannot meet the requirements of fully integrated.

Other examples of the foregoing embodiments are as follows: the adjustable gasket structure of the bicycle faucet may include a plurality of assembly pads, which are stacked on each other to form a stepped shape, and one of the assembly pads is stacked on the body. A plurality of assembled gaskets are stacked horizontally, and the extension direction of each assembled gasket is parallel to the XY plane. The fixing part is vertically connected to the main body, and the extension direction of the fixing part is parallel to the Z-axis direction. In addition, the aforementioned adjustable gasket structure of the bicycle faucet may include a plurality of assembly gaskets, which are aligned and overlapped with each other, and the open opening of each assembly gasket is positioned at the fixed part.

100, 100a, 100b, 100c‧‧‧Adjustable gasket structure of bicycle faucet

102, 102a‧‧‧Faucet

1022‧‧‧Fixed groove

104‧‧‧Vertical pole

200a, 200b, 200c, 200d, 200e‧‧‧Basic gasket

210, 210c, 210d‧‧‧body

300a, 300b, 300c, 300d, 300e‧‧‧Assembled gasket

310, 310c, 310d‧‧‧Joint

312‧‧‧Protrusion

314‧‧‧Mating part

316‧‧‧Lamination Department

318‧‧‧Open mouth

320, 320c, 320d‧‧‧Wrap

212‧‧‧First Piercing

213、330‧‧‧Second perforation

214‧‧‧Exposed surface

216‧‧‧External bonding surface

218‧‧‧Locating hole

220, 220c, 220d‧‧‧Fixed part

222‧‧‧Groove

230‧‧‧Card switch

240‧‧‧Card slot

340‧‧‧Third perforation

350‧‧‧Locating convex portion

La1‧‧‧Lower surface profile length

La2‧‧‧Upper surface profile length

Lb1‧‧‧Lower surface profile length

Lb2‧‧‧Upper surface profile length

D1‧‧‧Depth of groove

D2‧‧‧Gasket thickness

Figure 1 is a three-dimensional schematic diagram of the adjustable gasket structure of the bicycle faucet in the first direction according to the first embodiment of the present invention.

Figure 2 is a side view of Figure 1.

Figure 3 is a perspective view of the adjustable gasket structure of the bicycle faucet in the second direction according to the first embodiment of the present invention.

Figure 4 is a perspective view of the adjustable gasket structure of the bicycle faucet according to the third direction according to the first embodiment of the present invention.

Fig. 5 is a partial enlarged schematic diagram showing part of the structure of the adjustable gasket structure of the bicycle faucet of Fig. 4.

Fig. 6A is a perspective view of the combined appearance of the adjustable gasket structure of the bicycle faucet shown in Fig. 5.

Figure 6B is a perspective exploded view of the adjustable gasket structure of the bicycle faucet of Figure 6A.

FIG. 7A is a perspective view of the combined appearance of the adjustable gasket structure of the bicycle faucet according to the second embodiment of the present invention.

Figure 7B is an exploded perspective view of the adjustable gasket structure of the bicycle faucet of Figure 6A.

FIG. 8 is a perspective view of the combined appearance of the adjustable gasket structure of the bicycle faucet in the third embodiment of the present invention in alignment.

Fig. 9 is a perspective view of the stepped combined appearance of the adjustable gasket structure of the bicycle faucet according to the third embodiment of the present invention.

Figure 10 is an exploded perspective view of the adjustable gasket structure of the bicycle faucet shown in Figure 9.

Figure 11 is a side view of the adjustable spacer structure of the bicycle faucet according to the third embodiment of the present invention.

Figure 12 is a perspective view of the adjustable gasket structure of the bicycle faucet shown in Figure 11.

Figure 13 is a side view of the adjustable gasket structure of the bicycle faucet combined with another faucet structure according to the third embodiment of the present invention.

Figure 14 is a three-dimensional schematic diagram of the adjustable gasket structure of a bicycle faucet in a third direction according to the fourth embodiment of the present invention.

Figure 15A is a perspective view of the combined appearance of the base gasket and the assembly gasket of the bottom layer in Figure 14.

Figure 15B is a three-dimensional exploded view of the base gasket and assembly gasket of the bottom layer in Figure 14.

Hereinafter, a plurality of embodiments of the present invention will be described with reference to the drawings. For the sake of clarity, many practical details will be explained in the following description. However, it should be understood that these practical details should not be used to limit the present invention. That is to say, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplification of the drawings, some conventionally used structures and elements will be drawn in a simple schematic manner in the drawings; and repeated elements may be represented by the same numbers.

Please refer to Figures 1 to 4 together. FIG. 1 is a three-dimensional schematic diagram of the adjustable gasket structure 100 of the bicycle faucet in the first direction according to the first embodiment of the present invention. Figure 2 is a side view of Figure 1. FIG. 3 is a perspective view of the adjustable gasket structure 100 of the bicycle faucet in the second direction according to the first embodiment of the present invention. FIG. 4 is a perspective view of the adjustable gasket structure 100 of the bicycle faucet according to the third direction according to the first embodiment of the present invention. As shown in the figure, the adjustable gasket structure 100 of the bicycle faucet is used to adjust the height of the faucet 102 on the vertical rod 104. The adjustable gasket structure 100 of the bicycle faucet includes a basic gasket 200a, five basic gaskets 200b, one assembly gasket 300a, and five assembly gaskets 300b. To simplify the description, the following Figures 5-6B will illustrate each of the basic gasket 200a, basic gasket 200b, assembly gasket 300a, and assembly gasket 300b. The remaining four basic gaskets 200b and four assembled gaskets 300b The structure is the same as the basic gasket 200b and the assembled gasket 300b in Figures 5-6B, so it can be deduced in the same way and will not be repeated.

Please also refer to Figures 4~6B. FIG. 5 is a partially enlarged schematic diagram showing a part of the structure of the adjustable gasket structure 100 of the bicycle faucet shown in FIG. 4. FIG. 6A is a perspective view of the combined appearance of the adjustable gasket structure 100 of the bicycle faucet shown in FIG. 5. FIG. 6B is a perspective exploded view of the adjustable gasket structure 100 of the bicycle faucet of FIG. 6A. As shown in the figure, the adjustable gasket structure 100 of the bicycle faucet is used to change the height of the faucet 102 on the vertical rod 104. The adjustable gasket structure 100 of the bicycle faucet includes a basic gasket 200a, a basic gasket 200b, an assembly gasket 300a, and an assembly gasket 300b.

The base gasket 200a is disposed under the base gasket 200b, and the base gasket 200a includes a body 210, a fixing portion 220, and a latching portion 230. The body 210 has a closed ring shape and has a first through hole 212 and an exposed surface 214, and the vertical rod 104 is displaceably penetrated through the first through hole 212. The fixing portion 220 is disposed on the main body 210, and the fixing portion 220 has two grooves 222, and the exposed surface 214 is located between the two grooves 222. Furthermore, the base gasket 200a has a lower surface profile length La1 and an upper surface profile length La2, the lower surface profile length La1 is greater than the upper surface profile length La2; in other words, the base gasket 200a has a larger area of the bottom surface, which is stable Ground abuts against the upper edge of the front end of the bicycle frame. In addition, the latching portion 230 is adjacent to the fixing portion 220 and is provided on the upper surface of the main body 210. The catch 230 can be engaged with the base gasket 200b stacked above.

The upper surface of the base gasket 200 b can be pressed against the faucet 102, and the base gasket 200 b includes a body 210, a fixing portion 220, a latching portion 230 and a latching groove 240. The body 210 has a closed ring shape and has a first through hole 212 and an exposed surface 214, and the vertical rod 104 is displaceably penetrated through the first through hole 212. The fixing portion 220 is disposed on the main body 210, and the fixing portion 220 has two grooves 222, and the exposed surface 214 is located between the two grooves 222. In addition, the base gasket 200b has a lower surface profile length Lb1 and an upper surface profile length Lb2. The lower surface profile length Lb1 is equal to the upper surface profile length Lb2; that is, the upper surface and the lower surface of the base gasket 200b have the same shape, so A plurality of base spacers 200b may be stacked neatly. Furthermore, the latching portion 230 and the latching slot 240 are adjacent to the fixing portion 220 and are respectively provided on the upper surface and the lower surface of the main body 210. The detent part 230 can be engaged with the base gasket 200b stacked above, and the detent 240 can be correspondingly engaged with the detent part 230 of the lower base gasket 200a, so that the base gaskets 200a and 200b can be stacked and positioned.

The assembly gasket 300a is ring-shaped and includes a coupling portion 310 and a surrounding portion 320. The coupling portion 310 is detachably positioned at the fixing portion 220. A second through hole 330 is formed between the assembly gasket 300a and the base gasket 200a. In detail, the coupling portion 310 is integrally connected to the surrounding portion 320, and the coupling portion 310 has two convex portions 312. The two convex portions 312 are respectively detachably positioned in the two grooves 222 of the base gasket 200a, and the two convex portions The shape of the portion 312 corresponds to the shape of the two grooves 222 respectively. In this embodiment, the two convex portions 312 are symmetrical to each other, and the two grooves 222 are also symmetrical to each other. Of course, other shapes that are asymmetrical are also possible, depending on the manufacturer's needs, as long as the joint portion 310 of the assembly gasket 300a and the fixing portion 220 of the base gasket 200a can be correspondingly joined and positioned. In addition, the two ends of the surrounding portion 320 are respectively fixed to the two convex portions 312, and the surrounding portion 320 and the exposed surface 214 are surrounded to form a second perforation 330. The second perforation 330 can be used for passing through and restricting the shift cable or the brake cable. The two convex portions 312 and the surrounding portion 320 are integrally connected. Furthermore, there is a gap between the assembly gasket 300a and the upper edge of the front end of the bicycle frame, and the assembly gasket 300a may be in a horseshoe shape or an arc shape. The assembling gasket 300a of this embodiment is in the shape of a horseshoe, and the surrounding portion 320 has a thicker thickness close to the coupling portion 310, and the thickness farther from the coupling portion 310 is thinner. As for the assembly gasket 300b, the structure is similar to that of the assembly gasket 300a. The difference between the two is only that the thickness of the surrounding portion 320 of the assembly gasket 300b is uniform. In addition, when the assembled gaskets 300a, 300b and the basic gaskets 200a, 200b are positioned in a superimposed manner, the tap 102 can press against the basic gasket 200b and press against the basic gasket 200b and the assembled gaskets 300a, 300b together, and the assembled gasket The sheets 300a and 300b can be aligned and overlapped with each other, and the upper surfaces of the base gasket 200b and the base gasket 200a can also be joined correspondingly. As a result, the gasket structure of the present invention only needs to loosen the tap 102 and disassemble the gaskets 300a, 300b when replacing the wires, and the tap 102 and the base gaskets 200a, 200b do not need to leave the vertical rod 104, which is easy to disassemble and assemble. It is effective and can meet the requirements of fully integrated applications.

Please refer to FIGS. 7A and 7B together. FIG. 7A is a perspective view of the combined appearance of the adjustable gasket structure 100a of the bicycle faucet according to the second embodiment of the present invention. FIG. 7B is an exploded perspective view of the adjustable gasket structure 100a of the bicycle faucet of FIG. 6A. As shown in the figure, the adjustable gasket structure 100a of the bicycle faucet includes a base gasket 200c and an assembly gasket 300c.

The base gasket 200c includes a body 210c, a fixing portion 220c, and a latching portion 230. The main body 210c has a closed ring shape and has a first perforation 212, an exposed surface 214, and two outer bonding surfaces 216. The vertical rod 104 is displaceably penetrated through the first perforation 212. The fixing portion 220c is disposed on the main body 210, and the fixing portion 220c and the latching portion 230 are respectively located at opposite ends of the main body 210c, that is, located on two sides of the first through hole 212, respectively. The fixing portion 220c is in the shape of a groove and has a groove depth D1, and the two outer bonding surfaces 216 respectively connect with two ends of the exposed surface 214. The detent part 230 is provided on the upper surface of the main body 210c, and the detent part 230 can be engaged with other base gaskets (not shown in the figure) stacked on top.

The assembly gasket 300c is ring-shaped and includes a coupling portion 310c and a surrounding portion 320c. The coupling portion 310c is detachably positioned at the fixing portion 220c. A second through hole 330 is formed between the assembly gasket 300c and the base gasket 200c. In detail, the joining portion 310c is integrally connected to the surrounding portion 320c, and the joining portion 310c includes a fitting portion 314 and two fitting portions 316, wherein the fitting portion 314 is correspondingly fitted with the groove-shaped fixing portion 220c, and the two The two bonding portions 316 are respectively connected to the two ends of the fitting portion 314, and the two bonding portions 316 are respectively connected to the two outer bonding surfaces 216. In addition, the two ends of the surrounding portion 320c are respectively connected to the two fitting portions 316, and the inner side surface and the exposed surface 214 of the surrounding portion 320c surround the second through hole 330. The fitting portion 314, the two fitting portions 316, and the surrounding portion 320c are integrally connected and have a gasket thickness D2, which is less than or equal to the groove depth D1. It is also worth mentioning that the base gasket 200c can be stacked and joined to a gasket group formed by multiple assembly gaskets 300c of the same shape, and these multiple assembly gaskets 300c are overlapped with each other. The fitting portion 314 of each assembled gasket 300c is positioned in the fixed portion 220c, and the total thickness D2 of the fitting portion 314 of all assembled gaskets 300c is less than or equal to the groove depth D1 of the fixed portion 220c. After the base gasket 200c and the assembly gasket 300c are overlapped and positioned, the faucet 102 can press the base gasket 200c and the assembly gasket 300c together. As a result, the gasket structure of the present invention only needs to loosen the tap 102 and disassemble the gasket 300c when replacing the wires, and the tap 102 and the base gasket 200c do not need to leave the vertical rod 104. This structure is not only easy to disassemble and assemble, but also Can meet the needs of fully integrated applications.

Please also refer to FIGS. 8-12. FIG. 8 is a perspective view of an aligned combined appearance of the adjustable gasket structure 100b of the bicycle faucet according to the third embodiment of the present invention. FIG. 9 is a perspective view of the stepped assembly appearance of the adjustable gasket structure 100b of the bicycle faucet according to the third embodiment of the present invention. FIG. 10 is a perspective exploded view of the adjustable gasket structure 100b of the bicycle faucet shown in FIG. 9. FIG. 11 is a side view of the adjustable gasket structure 100b of the bicycle faucet according to the third embodiment of the present invention. FIG. 12 is a perspective view of the adjustable gasket structure 100b of the bicycle faucet shown in FIG. 11. As shown in the figure, the adjustable gasket structure 100b of the bicycle faucet includes a base gasket 200d and a plurality of assembly gaskets 300d.

The base gasket 200d includes a main body 210d and a fixing portion 220d. The main body 210d is in a closed ring shape and has a first through hole 212 and a second through hole 213. The vertical rod 104 is displaceably inserted in the first through hole 212. The second perforation 213 is located between the first perforation 212 and the fixing portion 220d, and the second perforation 213 allows the wire tube to pass through. The fixing portion 220d is vertically protruded on the main body 210, and the fixing portion 220d is plate-shaped and its extending direction is parallel to the Z-axis direction. In addition, the body 210d has a lower surface contour length La1 and an upper surface contour length La2, and the lower surface contour length La1 is greater than the upper surface contour length La2. Since the main body 210d has a large bottom surface, it can stably abut the upper edge of the front end of the bicycle frame.

The plurality of assembly pads 300d are stacked on each other to form a stepped shape, and the lowest assembly pad 300d is stacked on the main body 210d. Each assembly gasket 300d has an open ring shape and includes a coupling portion 310d and a surrounding portion 320d. The coupling portion 310d has an opening 318. The opening 318 is detachably positioned on the fixing portion 220d, and the opening 318 is for the vertical rod 104 to pass through. . A third through hole 340 is formed between the assembly gasket 300 d and the fixing portion 220 d. The third through hole 340 corresponds to and connects the first through hole 212 and the second through hole 213. Furthermore, the assembly pads 300d are stacked horizontally, and the extension direction of each assembly pad 300d is parallel to the XY plane. The thickness of each assembly gasket 300d is different, and the assembler can choose to stack the assembly gasket 300d with a suitable thickness. It is also worth mentioning that the faucet 102 is provided with a fixing groove 1022, and the fixing groove 1022 is correspondingly connected to the fixing portion 220d of the base gasket 200d. After the gasket is assembled, the faucet 102 can be adjusted to abut against the assembly gasket 300d and the base gasket 200d, whereby the adjustable gasket structure 100b of the bicycle faucet of the present invention can be used to elastically adjust the faucet 102 on the vertical rod 104 on the position.

Please refer to FIG. 10 and FIG. 13 together. FIG. 13 is a side view of the adjustable gasket structure 100b of the bicycle faucet combined with another faucet 102a structure according to the third embodiment of the present invention. It can be seen from the figure that even with different forms of the faucet 102a, the adjustable gasket structure 100b of the bicycle faucet of the present invention can still stably press against the faucet 102a, and the fixing portion 220d of the base gasket 200d abuts against one end of the positioning faucet 102a. The faucet 102a can be made more stable.

Please refer to FIGS. 14, 15A and 15B together. FIG. 14 is a three-dimensional schematic diagram of the adjustable gasket structure 100c of the bicycle faucet according to the fourth embodiment of the present invention. FIG. 15A is a perspective view of the combined appearance of the base gasket 200e and the assembly gasket 300e of the bottom layer in FIG. 14. FIG. 15B is a three-dimensional exploded view of the base gasket 200e and the assembly gasket 300e on the bottom layer in FIG. 14. FIG. As shown in the figure, the adjustable gasket structure 100c of the bicycle faucet includes base gaskets 200b and 200e and assembly gaskets 300b and 300e. The base gasket 200b and the assembly gasket 300b have the same structure as in FIGS. 6A and 6B, and will not be repeated here.

The base gasket 200e includes a body 210e, a fixing portion 220e, and a latching portion 230e. The main body 210e has a closed ring shape and has a first through hole 212 and three positioning holes 218, and the vertical rod 104 is displaceably penetrated in the first through hole 212. The fixing portion 220e is disposed on the main body 210e and has an arc-shaped groove shape. The fixing portion 220e partially surrounds the first through hole 212. The positioning hole 218 is provided at the bottom end of the fixing portion 220e. The detent part 230e is provided on the upper surface of the main body 210e, and the detent part 230e can be engaged with other base gaskets 200b stacked above.

The assembly gasket 300e is ring-shaped and includes a coupling portion 310e and a surrounding portion 320e. The coupling portion 310e is detachably positioned on the fixing portion 220e, and the shape of the coupling portion 310e corresponds to the arc groove shape of the fixing portion 220e. The coupling portion 310e is provided with three positioning protrusions 350, and the three positioning protrusions 350 are respectively connected to the three positioning holes 218, so that the base gasket 200e and the assembly gasket 300e are positioned and fitted with each other. A second through hole 330 is formed between the assembly gasket 300e and the base gasket 200e. The connecting portion 310e is integrally connected with the surrounding portion 320e, and the connecting portion 310e is correspondingly fitted with the fixing portion 220e in the shape of an arc groove. In addition, the inner surface of the surrounding portion 320c and the end of the body 210e surround to form a second through hole 330. After the base gasket 200e and the assembly gasket 300e are overlapped and positioned, a plurality of base gaskets 200b and assembly gaskets 300b can be stacked thereon. Then the faucet 102 can press against the uppermost base gasket 200b and the assembly gasket 300b. Therefore, the gasket structure of the present invention only needs to loosen the tap 102 and disassemble the gaskets 300b, 300e when replacing the wires, and the tap 102 and the base gaskets 200b, 200e do not need to leave the vertical rod 104. This structure not only It is easy to disassemble and assemble and can meet the requirements of fully integrated applications. In addition, this structure is relatively stable and difficult to move.

It is also worth mentioning that in the adjustable gasket structures 100, 100a, 100b, 100c of the bicycle faucet of the aforementioned first, second, third, and fourth embodiments, the base gasket 200a , 200b, 200c, 200d, 200e can be made of a hard material, which can provide the supporting force when the faucet 102 is locked. The assembling pads 300a, 300b, 300c, 300d, and 300e are made of a soft material, making it easier to disassemble. Therefore, the adjustable gasket structure 100, 100a, 100b, and 100c of the bicycle faucet of the present invention can meet the requirements of fully integrated applications by using specific materials.

It can be seen from the above-mentioned embodiments that the present invention has the following advantages: First, the structure of the detachable double gasket is used to heighten the position of the faucet on the vertical rod, and only need to loosen the faucet and disassemble the mat when replacing the wire. The faucet and base gasket do not need to leave the vertical rod, which has the effect of easy disassembly and assembly. Second, it is not necessary to disassemble the wire and the base gasket when replacing the assembly gasket, only disassemble the assembly gasket, which greatly shortens the replacement time, that is, increases the replacement efficiency. Third, the base gasket uses a harder material, which can provide support when the faucet is locked, while the assembly gasket uses a softer material, which makes it easier to disassemble. Therefore, the connection between the assembly gasket and the base gasket can achieve full The demand for integrated applications can also solve the shortcomings and problems of conventional technologies that have cumbersome disassembly and assembly procedures and cannot meet the requirements of fully integrated applications.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone familiar with the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention The scope shall be subject to the definition of the attached patent application scope.

200b‧‧‧Basic gasket

210‧‧‧Ontology

212‧‧‧First Piercing

300b‧‧‧Assembled gasket

310‧‧‧Joint

312‧‧‧Protrusion

214‧‧‧Exposed surface

220‧‧‧Fixed part

222‧‧‧Groove

230‧‧‧Card switch

240‧‧‧Card slot

320‧‧‧Wraparound

Claims (21)

An adjustable gasket structure of a bicycle faucet is used to adjust the height of a faucet on a vertical rod. The adjustable gasket structure of the bicycle faucet includes: a basic gasket, including: a body, which is ring-shaped and has A first through hole, the vertical rod can be displaceably penetrated through the first through hole; and a fixing part arranged on the main body; and an assembly gasket, which is ring-shaped and provided with a joint part, the joint part can Removably positioned at the fixing part, a second through hole is formed between the assembly gasket and the base gasket; wherein, the faucet at least abuts the base gasket. For the adjustable gasket structure of bicycle faucet described in item 1 of the scope of patent application, the assembling gasket is horseshoe-shaped or arc-shaped, and the assembling gasket abuts against the faucet and the base gasket. According to the adjustable gasket structure of the bicycle faucet described in the scope of patent application, the basic gasket has a lower surface profile length and an upper surface profile length, and the lower surface profile length is greater than the upper surface profile length. The adjustable gasket structure of the bicycle faucet described in item 1 of the scope of patent application, wherein the fixing part of the base gasket is in the shape of a groove, and the body includes two outer fitting surfaces and an exposed surface. The bonding surface is connected to the exposed surface; and the joining part of the assembling gasket includes: a fitting part corresponding to the fixing part in the shape of a groove; and two fitting parts respectively connecting the two fitting parts At the end, the two bonding portions are respectively connected to the two outer bonding surfaces. As described in item 4 of the scope of patent application, the adjustable gasket structure of a bicycle faucet, wherein the assembling gasket comprises: a surrounding part, two ends of which are respectively connected to the two fitting parts, the surrounding part and the exposed surface are formed around The second perforation. According to the adjustable gasket structure of bicycle faucet described in item 5 of the scope of patent application, the fitting part, the two fitting parts and the surrounding part are integrally connected. The adjustable gasket structure of the bicycle faucet described in the first item of the scope of patent application, wherein the fixing part of the base gasket has two grooves, the body has an exposed surface, and the exposed surface is located between the two grooves Between; and the joint portion of the assembly gasket has two convex portions, the two convex portions are respectively detachably positioned in the two grooves, and the shape of the two convex portions corresponds to the shape of the two grooves. The adjustable gasket structure of the bicycle faucet described in the scope of the patent application, wherein the assembly gasket includes: a surrounding part, two ends of which are respectively fixed to the two convex parts, and the surrounding part and the exposed surface are formed around The second perforation. In the adjustable gasket structure of bicycle faucet described in item 8 of the scope of patent application, the two convex parts are integrally connected with the surrounding part. In the adjustable gasket structure of the bicycle faucet described in item 1 of the scope of patent application, the base gasket is made of a hard material, and the assembly gasket is made of a soft material. An adjustable gasket structure of a bicycle faucet used to adjust the height of a faucet on a vertical rod. The adjustable gasket structure of the bicycle faucet includes: at least one basic gasket, including: a body, which is ring-shaped and There is a first perforation, the vertical rod is displaceably penetrated in the first perforation; and a fixing part is provided on the main body; and a gasket set having a plurality of assembling gaskets, each of the assembling gaskets It has a ring shape and is provided with a coupling portion, the coupling portion is detachably positioned on the fixing portion, the assembly gaskets are overlapped with each other, and a second through hole is formed between the assembly gaskets and the base gasket; wherein, The faucet abuts the foundation gasket. The adjustable gasket structure of the bicycle faucet described in item 11 of the scope of patent application, wherein the fixing part of the base gasket is in the shape of a groove, and the body includes two outer fitting surfaces and an exposed surface. The bonding surface is connected to the exposed surface; and the joining portion of each assembly gasket includes: a fitting portion corresponding to the fixing portion in a groove shape; and two fitting portions respectively connected to the fitting portion At both ends, the two fitting parts are respectively connected to the two outer fitting surfaces; wherein, the fitting parts of each assembly gasket are positioned in the fixing part, and the total thickness of the gaskets of the fitting parts is less than Equal to the depth of a groove of the fixed part. According to the adjustable gasket structure of bicycle faucet described in item 12 of the scope of patent application, each of the assembling gaskets includes: a surrounding part connected to the two fitting parts, and the surrounding part and the exposed surface surround to form the second perforation. As described in item 11 of the scope of patent application, the adjustable gasket structure of the bicycle faucet further includes: a plurality of the basic gaskets, each of the basic gaskets further includes a latch and a slot, one of the basic gaskets The latching portion is correspondingly engaged with the latching slot of another adjacent basic gasket, so that the basic gaskets are stacked and positioned. According to the adjustable gasket structure of bicycle faucet described in item 14 of the scope of patent application, wherein the fixing part of each base gasket has two grooves, the body has an exposed surface, and the exposed surface is located in the two grooves Between; and the joint portion of each assembly gasket has two convex portions, the two convex portions are respectively detachably positioned in the two grooves, and the shape of the two convex portions corresponds to the shape of the two grooves respectively. According to the adjustable gasket structure of the bicycle faucet described in the scope of patent application, each of the assembled gaskets includes: a surrounding part, two ends of which are respectively fixed to the two convex parts, and the surrounding part and the exposed surface surround The second perforation is formed. In the adjustable gasket structure of bicycle faucet described in item 11 of the scope of patent application, each of the assembled gaskets is in the shape of a horseshoe or arc, and one of the assembled gaskets abuts the faucet and the base gasket. In the adjustable gasket structure of bicycle faucet described in claim 11, one of the basic gaskets has a lower surface contour length and an upper surface contour length, and the lower surface contour length is greater than the upper surface contour length. An adjustable gasket structure of a bicycle faucet used to adjust the height of a faucet on a vertical rod. The adjustable gasket structure of the bicycle faucet includes: a basic gasket, including: a body, which is ring-shaped and has A first through hole and a second through hole, the vertical rod is displaceably penetrated through the first through hole; and a fixing portion is protrudingly provided on the body; and at least one assembly gasket is stacked on the body , The assembling gasket is ring-shaped and provided with a joining part, the joining part has an open opening, the open opening is detachably positioned at the fixing part, and the open opening is for the vertical rod to pass through, the assembling gasket and A third perforation is formed between the fixing parts; wherein, the faucet abuts the assembly gasket and is laminated on the base gasket. As described in item 19 of the scope of patent application, the adjustable gasket structure of the bicycle faucet further includes: a plurality of the assembly gaskets are stacked on each other to form a stepped shape, one of the assembly gaskets is stacked on the body, the The assembly pads are stacked horizontally, and the extension direction of each assembly pad is parallel to an XY plane; wherein, the fixing portion is vertically connected to the body, and the extension direction of the fixing portion is parallel to a Z-axis direction. As described in item 19 of the scope of patent application, the adjustable gasket structure of a bicycle faucet further comprises: a plurality of the assembled gaskets are aligned and overlapped with each other, and the open opening of each assembled gasket is positioned at the fixing part.

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