Bicycle line arrangement assembly and bowl set thereof

Abstract

A bicycle line arrangement assembly comprises an outer ring and a clamping ring arranged in the same axial direction with the outer ring, and the clamping ring is used for clamping a bicycle tube. An inclined plane is formed at the position where the outer ring abuts against the clamping ring, and a wiring hole is formed between the outer ring and the clamping ring.

Description

Technical Field

[0001] The utility model relates to a bicycle wiring harness and wiring accessories, in particular to a bicycle wiring harness component and a bowl assembly thereof. Background Art

[0002] Typically, bicycles are driven by a handlebar to control various mechanisms, such as the shifter and brakes, producing corresponding motions. These mechanisms are often connected by wires to generate traction or electrical transmission. Furthermore, with technological advancements, electric bicycles are becoming increasingly popular and even customizable, increasing the demand for wires to control these mechanisms. This has led to increased requirements for wire assembly and wiring within the handlebars.

[0003] However, when the handlebars rotate, the wires hidden in the frame also swing and move with the handlebars. This can cause the wires to be pulled or rubbed against the frame, which can damage the wires and affect the quality and service life of the bicycle / electric bicycle. Therefore, developing a bicycle accessory that can achieve good wiring and routing within the frame is a pressing goal in the related industry. Utility Model Content

[0004] To develop bicycle accessories that can achieve good wiring and routing within a bicycle frame, the present invention provides a bicycle wiring assembly comprising an outer ring and a clamping ring coaxially arranged with the outer ring. At least a portion of the inner circumference of the outer ring forms an outer ring inclined surface. The outer circumference of the clamping ring forms an inner ring inclined surface that abuts against the outer ring inclined surface. A wiring hole is formed between the outer ring and the clamping ring. The wiring hole is used to pass a wire through the hole, and the clamping ring is used to clamp a bicycle tube.

[0005] Wherein, the clamping ring includes a notch.

[0006] The wiring hole is recessed in the inner circumference of the outer ring, or the wiring hole is recessed in the outer circumference of the clamping ring.

[0007] Wherein, a fixing structure is arranged between the outer ring and the clamping ring to fix the relative position of the outer ring and the clamping ring.

[0008] Furthermore, the fixing structure includes a fixing rib protruding from the outer peripheral surface of the clamping ring along the axial direction, and a fixing groove recessed in the inner peripheral surface of the outer ring, wherein the fixing groove accommodates the fixing rib.

[0009] Furthermore, the fixing structure includes a limiting rib, one end of which is connected to the outer peripheral surface of the clamping ring, and a limiting groove is recessed in one end surface of the outer ring, and the limiting groove accommodates the limiting rib therein.

[0010] Furthermore, the fixing structure includes a baffle protruding radially from the outer peripheral surface of the clamping ring and having a limiting through-hole therethrough, a limiting groove recessed in one end surface of the outer ring and connected to the corresponding position of the limiting through-hole, and a limiting rod passing through the limiting through-hole and accommodated in the limiting groove.

[0011] The utility model further provides a bicycle headset, comprising the bicycle wiring assembly provided above and a bearing, wherein the bearing and the wiring hole are radially offset.

[0012] The bicycle wiring assembly provided by the present invention can be stably installed in the bicycle frame and guide the routing of multiple wires, especially in common wiring locations such as between the seat tube and a stem tube, or between a head tube and a handlebar or a front fork. In addition to achieving good wiring and distribution to improve the quality and service life of the bicycle, the wiring bundled through the bicycle wiring assembly can help to improve the cleanliness of the working environment and the smoothness of the overall process during the manufacturing and assembly of the bicycle.

[0013] The bicycle cable assembly provided by the present invention, when combined with a bicycle headset, can directly cooperate with various bicycle headset designs currently on the market. This allows the wires to pass through the wiring hole without being blocked by the bearing, and the bicycle headset can rotate in conjunction with the inner ring or the outer ring. This prevents the wires from being pulled or rubbed against the frame when the bicycle handlebar is turned, thereby directly optimizing the bicycle and extending the life of existing bicycles. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the preferred embodiment of the present invention in use;

[0015] Figure 2 An enlarged view of the second preferred embodiment provided by the present utility model;

[0016] Figure 3 A cross-sectional view of a third preferred embodiment provided by the present utility model;

[0017] Figure 4 This is an exploded view of a fourth preferred embodiment provided by the present utility model;

[0018] Figure 5 This is an exploded view of a fifth preferred embodiment provided by the present invention.

[0019] Explanation of symbols:

[0020] 10Bicycle complete line components

[0021] 11 Outer Ring Road

[0022] 111 outer ring bevel

[0023] 112 accommodating ring groove

[0024] 12 clamping rings

[0025] 121 inner ring bevel

[0026] 122 Gap

[0027] 13 wiring holes

[0028] 14Fixed structure

[0029] 141 fixed rib

[0030] 142 fixed groove

[0031] 143 films

[0032] 144 limiting ribs

[0033] 145 limiting groove

[0034] 146 limited perforation

[0035] 147 limit rod

[0036] 20 bicycle headset

[0037] 21 bearings

[0038] 211 inner circle

[0039] 212 outer ring

[0040] 213 rolling element

[0041] 50 frame

[0042] 51 inner tube

[0043] A conductor DETAILED DESCRIPTION

[0044] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0045] The present invention is described in further detail below with reference to the accompanying drawings:

[0046] Please refer to Figures 1 to 4, which is a preferred embodiment of the bicycle cable assembly 10 provided by the present invention, includes an outer ring 11, a clamping ring 12 and at least one wiring hole 13. The outer ring 11 and the clamping ring 12 are arranged in a concentric circle manner along the same axial direction, and at least a portion of the outer circumference of the clamping ring 12 abuts against the inner circumference of the outer ring 11. A wiring hole 13 is formed between the outer ring 11 and the clamping ring 12 for allowing a wire A to pass through it.

[0047] Among them, the inner circumferential surfaces of the outer ring 11 and the clamping ring 12 that abut against each other form an outer ring inclined surface 111, and the outer circumferential surface of the clamping ring 12 also forms an inner ring inclined surface 121 relative to the outer ring inclined surface 111, so that the clamping ring 12 can be inserted into the opening of the outer ring 11 at the larger inner diameter part formed by the inner ring inclined surface 121 through the smaller inner ring outer diameter part formed by the inner ring inclined surface 121, and make the outer ring inclined surface 111 and the inner ring inclined surface 121 abut against each other.

[0048] Please refer to Figure 5 The bicycle line assembly 10 is preferably arranged at a location where two pipes are sleeved together in a bicycle frame 50 so that the clamping ring 12 can clamp an inner tube 51 .

[0049] The clamping ring 12 includes a notch 122, which allows the inner diameter of the inner ring of the clamping ring 12 to be adjusted according to its axial position relative to the outer ring 11. In other words, when the inner ring inclined surface 121 of the clamping ring 12, with a larger inner ring outer diameter, abuts the outer ring inclined surface 111, the clamping ring 12 deforms due to the pressure of the outer ring 11, causing the notch 122 to shrink and change the inner diameter of the inner ring. This allows the clamping ring 12 to adjust the inner diameter of the inner ring to accommodate inner tubes 51 of various sizes.

[0050] It is worth noting that in addition to being clamped by the clamping ring 12, the inner tube 51 can be tightened by the structural feature of the outer ring 11 pressing the clamping ring 12 when the outer ring 11 is combined with the clamping ring 12, thereby preventing the bicycle cable assembly 10 from shifting relative to the inner tube 51.

[0051] Furthermore, two wiring holes 13 are recessed in the inner circumference of the outer ring 11 .

[0052] The wiring hole 13 may also be recessed in the outer peripheral surface of the clamping ring 12 .

[0053] A fixing structure 14 is included between the outer ring 11 and the clamping ring 12 to fix the relative positions of the outer ring 11 and the clamping ring 12 to prevent displacement between the outer ring 11 and the clamping ring 12 .

[0054] like Figure 2As shown, the fixing structure 14 has a fixing rib 141 protruding along the axial direction on the outer circumference of the clamping ring 12, and the fixing structure 14 forms a fixing groove 142 on the inner circumference of the outer ring 11. When the clamping ring 12 and the outer ring 11 are assembled, the fixing groove 142 can accommodate the fixing rib 141 therein to prevent the outer ring 11 from rotating relative to the clamping ring 12.

[0055] The fixing ribs 141 may also be formed on the inner circumference of the outer ring 11 , and the fixing grooves 142 may be formed on the outer circumference of the clamping ring 12 , so that the clamping ring 12 and the outer ring 11 are assembled and combined. This is not a limitation.

[0056] like Figure 3 As shown, the fixing structure 14 has a radially protruding stopper 143 on the outer circumference of the clamping ring 12, at the location where the inner ring has a larger outer diameter. The stopper 143 also has a stopper rib 144 protruding in the direction where the inner ring has a smaller outer diameter. The fixing structure 14 has a stopper groove 145 recessed in the end surface 111 of the outer ring 11, where the outer ring has a larger inner diameter. When the clamping ring 12 and the outer ring 11 are assembled, the stopper groove 145 accommodates the stopper rib 144 therein, preventing the outer ring 11 from rotating relative to the clamping ring 12 and also preventing the outer ring 11 from axially displacing relative to the clamping ring 12.

[0057] In which, the limiting rib 144 can also be set on the end face 111 of the outer ring and the outer circumference of the clamping ring 12 forms the limiting groove 145 at the position where the limiting rib 144 is located, so that when the clamping ring 12 and the outer ring 11 are assembled, the limiting groove 145 is sleeved around the outer circumference of the limiting rib 144.

[0058] like Figure 4 As shown, the difference from the previous embodiment is that the stopper 143 is provided with a limiting hole 146. When the clamping ring 12 and the outer ring 11 are assembled, the limiting hole 146 corresponds to and communicates with the limiting groove 145, allowing a limiting rod 147 to pass through the limiting hole 146 and be accommodated in the limiting groove 145, thereby preventing the outer ring 11 from rotating and axially displacing relative to the clamping ring 12.

[0059] The bicycle wiring assembly 10 can be stably installed in the bicycle frame 50 to guide the routing of the wires A, particularly in common locations where the wires A are installed, such as between the seat tube and a stem tube, or between a head tube and a handlebar or a front fork. In addition to achieving good wiring and distribution to enhance the quality and service life of the bicycle, the bundled arrangement of the wires A through the bicycle wiring assembly 10 can help improve the cleanliness of the work environment and the smoothness of the overall process during the manufacturing and assembly of the bicycle.

[0060] In addition, the bicycle cable assembly 10 provided by the present invention can also be combined with a bicycle headset 20, and the bicycle headset 20 is used to enable the handlebar and / or the front fork to rotate relative to the head tube. Figure 3 and Figure 5 As shown, the bicycle headset 20 includes a bearing 21 , which includes an inner ring 211 , an outer ring 212 , and a rolling element 213 located between the inner ring 211 and the outer ring 212 . The rolling element 213 allows the inner ring 211 to rotate relative to the outer ring 212 .

[0061] The inner ring 211 or the outer ring 212 is coaxially coupled to the outer ring 11 or the clamping ring 12, and the bearing 21 and the wiring hole 13 are radially offset. This allows the wire A to pass through the wiring hole 13 of the bicycle headset 20 without being blocked by the bearing 21. Furthermore, the bicycle headset 20 can rotate in conjunction with the inner ring 211 or the outer ring 212. This allows the wire A to avoid being pulled or rubbing against the bicycle frame when the bicycle headset 20 is used to turn the bicycle handlebars.

[0062] In this embodiment, the outer edge of the outer ring 11 corresponds to the surface of the inner ring 211 of the bearing 21, and a surrounding annular groove 112 is formed. This allows the outer ring 11 to utilize the annular groove 112 to accommodate the inner ring 211 therein and engage with the bearing 21. This allows the bicycle headset assembly 10 provided by the present invention to directly integrate with various bicycle headset 20 designs currently on the market, thereby directly optimizing bicycles and extending the lifespan of existing bicycles.

[0063] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A bicycle complete line assembly, characterized in that: The invention comprises an outer ring and a clamping ring arranged in the same axial direction as the outer ring, wherein at least a portion of the inner circumference of the outer ring forms an outer ring inclined surface, the outer circumference of the clamping ring forms an inner ring inclined surface abutting against the outer ring inclined surface, and a wiring hole is formed between the outer ring and the clamping ring, wherein the wiring hole is used to allow a wire to pass through it, and the clamping ring is used to clamp a bicycle tube.

2. The bicycle complete line assembly according to claim 1, wherein: The clamping ring includes a notch.

3. The bicycle complete line assembly according to claim 1 or 2, wherein: The wiring hole is recessed on the inner circumference of the outer ring, or the wiring hole is recessed on the outer circumference of the clamping ring.

4. The bicycle complete line assembly according to claim 1 or 2, wherein: A fixing structure is arranged between the outer ring and the clamping ring to fix the relative positions of the outer ring and the clamping ring.

5. The bicycle complete line assembly according to claim 4, wherein: The fixing structure includes a fixing rib protruding from the outer peripheral surface of the clamping ring along the axial direction, and a fixing groove recessed in the inner peripheral surface of the outer ring, wherein the fixing groove accommodates the fixing rib.

6. The bicycle line assembly according to claim 4, wherein: The fixing structure includes a limiting rib, one end of which is connected to the outer peripheral surface of the clamping ring, and a limiting groove is recessed in one end surface of the outer ring, and the limiting groove accommodates the limiting rib therein.

7. The bicycle line assembly according to claim 4, wherein: The fixing structure includes a baffle protruding radially from the outer peripheral surface of the clamping ring and having a limiting through-hole therethrough. A limiting groove is recessed in one end surface of the outer ring and is connected to the position of the limiting through-hole corresponding thereto. A limiting rod passes through the limiting through-hole and is accommodated in the limiting groove.

8. A bicycle headset, characterized in that: Include: A bicycle wiring assembly comprising an outer ring and a clamping ring coaxially arranged with the outer ring, wherein at least a portion of the inner circumference of the outer ring forms an outer ring inclined surface, the outer circumference of the clamping ring forms an inner ring inclined surface abutting against the outer ring inclined surface, and a wiring hole is formed between the outer ring and the clamping ring; and A bearing comprises an inner ring and an outer ring which can rotate relative to each other, wherein the inner ring or the outer ring is coaxially combined with the outer ring or the clamping ring.

9. The bicycle headset according to claim 8, wherein: The outer edge of the outer ring corresponds to the surface of the inner ring of the bearing, and a surrounding accommodating ring groove is concavely provided to accommodate the inner ring therein.

10. The bicycle headset according to claim 8 or 9, wherein: The bearing and the wiring hole are radially misaligned.

11. A bicycle headset, characterized in that: The bicycle wiring assembly comprises the bicycle wiring assembly as provided in any one of claims 1 to 7 and a bearing, wherein the bearing and the wiring hole are radially offset.

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