TWM582924U - Bicycle handle and stem combination structure - Google Patents

Abstract

The utility model relates to a bicycle handle and a vertical pipe combination structure, which comprises: a handle and a vertical pipe; wherein the handle has a pipe hole, the inner middle portion of the inner side of the joint is provided with a joint seat, and the outer side of the joint seat is also provided with a pipe for the perforation and the handle. The vertical pipe comprises: a vertical pipe seat and an upper cover, wherein the front part of the vertical pipe seat is combined with the handle of the handle, and the vertical pipe seat and the perforation provided on the outer side of the joint seat are provided with a through slot, the vertical pipe seat The rear end is provided with a sleeve portion for sealing and assembling with the front fork riser. The inner cover is hollow inside, and is combined with the vertical tube seat as a cover for locking and locking, and the inner rear portion of the upper cover and the rear end of the vertical tube seat are sleeved. Between the pipe sections, a distance is provided; accordingly, in addition to providing a brake lever that can be set on the handle of the bicycle and a shift lever mounted as needed, the brake wire and the shift control line connected thereto are further connected to the brake device and When the dialing unit of the shifting disc assembly is assembled and controlled, the braking line and the shifting control line can obtain a hidden effect between the positioning handle and the vertical pipe section. When it is necessary to adjust the length between the vertical pipe and the handle, especially in the case of adjusting the length between the vertical pipe and the handle No need to bring all Lane shift control cable removed and the recombination, only has to cover the base and for dismantling the standpipe and riser replaced by another suitable set of seat and cover convenient size effect can be reached in combination with the lower handle.

Description

Bicycle handle and standpipe combination structure

The combination of the bicycle handle and the vertical pipe in the present case, especially one that does not need to remove all the brake wires and the shift control line, only needs to disassemble the vertical pipe base and the upper cover and replace it with another set suitable for the size of the vertical The tube seat and the upper cover can be replaced with the handle to be replaced with another set of standpipe and handle spacing effects.

Press, the brake handles must be installed at both ends of the bicycle handle, and the shift lever is additionally installed according to the needs of the use; the brake levers are connected with brake lines, and the brake lines are exposed to the handle, the standpipe, The front end of the front tube is arranged, and the front wheel brake and the rear wheel brake are respectively connected to each other, so that the brake lever can be controlled to control the front wheel or the rear wheel; as for the shift lever, a shift control line is connected, and the shift control line is also exposed. The state is arranged along the outer circumference of the handle, the vertical pipe and the front tube, and is used as a dialing member respectively linked to the front shifting plate group and the rear shifting plate group, so that the shifting lever can switch the chain to the front shifting plate group or the rear shifting plate group. Position, 俾 as the adjustment of the speed ratio, to achieve the choice of multi-speed shifting.

However, the brake line and the shift control line are installed on the outer circumference of the handle, the vertical pipe, and the front tube due to the exposed state, which causes the overall wiring to be very disordered, thereby affecting and destroying the aesthetics of the front half of the bicycle, and more or less Increasing the drag coefficient, therefore, how to improve this bad appearance, and thus effectively increase the added value of bicycles and commercial competitiveness, that is, manufacturers of bicycle handles and risers are eager to seek improvement.

Further, as the "bike handle" disclosed in the new type M332059, the handle has a pipe hole, and the handle is provided with a fixing portion of the passage at the middle position, the passage can communicate with the pipe hole of the handle, and the other end of the fixing portion can be locked. On the top of the front fork of the bicycle, and just on the front tube Square, and the fixed passage can communicate with the hole in the front tube to jointly form a hollow guide for the brake line and the shift control line, so that the brake line and the shift control line through the handle can be ingeniously integrated with the hidden cover In the handle tube, the fixing part or the head tube, the traditional handle wiring disorder is greatly improved, and the overall texture and value of the bicycles are effectively improved.

The bicycle handle disclosed above is directly formed integrally with a fixing portion having a passage from a position thereof, so that the handle fixing portion is locked at the top end of the bicycle front fork riser instead of the handle by the handle and the standpipe. The structure of the two components further provides that the rider can hold the hand on the handle of the bicycle during the riding process. However, since the handle is integrally formed with the fixed portion from the position of the middle portion, When the manufacturing is completed, the overall length is fixed. In addition, each rider has different riding postures except for the same body during the riding process, and the bicycle handlebar is removed from the fixed part. The other end is fixed on the front fork of the bicycle to the length of the handle is fixed, resulting in the length of the structural design of the bicycle during the ride, and needs to be improved.

Therefore, in terms of the above structure, if the bicycle handle is to be fixed from the fixed portion to the length of the bicycle front fork riser to the handle, the entire bicycle handle must be removed and replaced with another suitable bicycle handle. However, during the period, the brake line and the shift control line that are initially connected to the brake levers attached to both ends of the bicycle handle and the shift levers that are separately installed depending on the use requirements have a tube hole through the handle, and a middle portion of the handle is provided. The fixed portion of the passage is such that the passage communicates with the pipe hole of the handle, and the other end of the fixed portion can be locked at the top end of the bicycle front fork riser, and is located just above the front pipe, and the passage of the fixed portion can communicate with the hole in the front pipe In order to jointly form a hollow guideway for the brake line and the shift control line, the brake line and the shift control line passing through the handle can be cleverly integrated into the handle tube, the fixed part or the head tube; In contrast, they must be disassembled one by one in order to achieve the braking line, the shift control line and the bicycle handle and the brake lever and shift lever mounted on the bicycle handle. Then, take another suitable bicycle handle that is needed, and re-install the brake lever and the shift lever as needed to mount the two ends of the bicycle handle, and then the brakes on both ends of the bicycle handle. And the brake line and shifting control line connected to the separately mounted shift lever as required by the demand, through which the replacement is to be replaced The tube hole on the handle, the middle part of the handle is provided with a fixing portion of the passage, so that the passage communicates with the tube hole of the handle, and the other end of the fixing portion is locked at the top end of the bicycle front fork riser, just above the front tube, and the passage of the fixed portion It can communicate with the hole in the front tube, and together form a hollow guideway for the brake line and the shift control line, so that the brake line and the shift control line passing through the handle can be ingeniously integrated and hidden in the handle tube. In the fixed part or the front tube, it is quite complicated and time consuming to be assembled and replaced, and needs to be improved.

In view of the fact that although the bicycle brake line and the shift control line can be cleverly concealed in the handle tube and the fixing portion, the bicycle handle and the shifting portion are required to be replaced because of the need to replace the other bicycle handle, which is complicated and inconvenient in assembly. Problems and shortcomings, and further developed the bicycle handle and standpipe combination structure of the present invention.

In order to achieve the object, the present invention provides a bicycle handle and a vertical pipe combination structure, which comprises: a handle and a vertical pipe; wherein the handle has a pipe hole, and the inner middle portion thereof is provided with a joint seat in a combination direction with the vertical pipe, and is combined The outer side of the seat is also provided with a perforation and a tube hole of the handle; the standpipe comprises: a vertical tube seat and an upper cover, wherein the front part of the vertical tube seat is combined with the handle of the handle, and the vertical tube seat corresponds to the perforation provided on the outer side of the joint seat A through slot is arranged at the rear end of the vertical tube seat, and a sleeve portion is provided for the sleeve joint with the front fork riser. The inner cover is hollow, and is combined with the vertical tube seat for locking and locking, and the inner cover of the upper cover is closed. And maintaining a distance between the sleeve portions provided at the rear end of the riser seat; accordingly, in addition to providing a brake lever that can be assembled on the handle of the bicycle and a shift lever mounted as needed, the brake line connected thereto When the shifting control line is further assembled and controlled with the dialing member of the brake and the shifting disc group, the braking line and the shifting control line can obtain a hidden effect on the position handle and the vertical pipe section, and the vertical pipe must be adjusted for some reason. With handle In the length, especially if it is not necessary to remove all the brake wires and the shift control line, it is only necessary to disassemble the standpipe and the upper cover and replace it with another set of vertical pipe sockets and upper covers suitable for the size to be combined with the handle. The convenience that can be achieved underneath.

(2)‧‧‧Hands

(21) ‧‧‧ tube holes

(22) ‧ ‧ ‧ joints

(221)‧‧‧Perforation

(222)‧‧‧Combination holes

(223) ‧‧‧Combination holes

(224) ‧ ‧ guide slots

(225) ‧‧‧Combined reinforcement

(2251)‧‧‧Combination holes

(226)‧‧‧ Combined reinforcement

(2261)‧‧‧Combination holes

(3) ‧ ‧ standpipe

(31) ‧‧‧ Standpipe

(311)‧‧‧ 槽槽

(312) ‧‧‧Combination holes

(313) ‧‧‧Combined components

(314) ‧‧‧Combined blocks

(3141) ‧‧‧bonding holes

(3142) ‧‧‧ Guide blocks

(315) ‧‧‧Combined components

(316)‧‧‧Front fork riser

(317)‧‧‧ casing department

(3171) ‧‧‧Combination holes

(318) ‧‧‧Combined components

(32)‧‧‧上盖

(321) ‧‧‧Combination holes

(322) ‧‧‧Combined components

(323)‧‧‧ hollow approach

(4) ‧ ‧ standpipe

(41) ‧‧‧ Standpipe

(411) ‧‧‧through slot

(412) ‧‧‧Combination holes

(413) ‧‧‧Combined components

(414)‧‧‧Combined blocks

(4141) ‧‧‧bonding holes

(4142) ‧‧‧ Guide blocks

(415) ‧‧‧Combined components

(416)‧‧‧Front fork riser

(417)‧‧‧ casing department

(418)‧‧‧ Combining components

(42) ‧ ‧ upper cover

(422) ‧‧‧Combined components

(C) ‧ ‧ brake line and shift control line

The first figure is a three-dimensional combined appearance of the first embodiment of the bicycle handle and standpipe combination structure of the present invention. schematic diagram.

The second figure is a three-dimensional combined appearance view of the first embodiment of the bicycle handle and the vertical tube assembly structure.

The third figure is a perspective view of a three-dimensional combination of the first embodiment of the bicycle handle and the vertical tube assembly structure.

The fourth figure is an exploded view of the first embodiment of the bicycle handle and standpipe combination structure of the present invention.

Fig. 5 is a schematic view showing the three-dimensional appearance of the handle at another angle in the combination structure of the bicycle handle and the standpipe.

Fig. 6 is a perspective view showing the three-dimensional appearance of the first embodiment of the bicycle handlebar and the standpipe combination structure and the front fork riser.

Fig. 7 is a plan view (front view direction) when the first embodiment of the bicycle handlebar and the standpipe combination structure is combined with the front fork riser.

Figure 8: A cross-sectional view of the A-A direction in the seventh diagram.

Figure IX: is a schematic cross-sectional view of the B-B direction in the seventh figure.

Fig. 10 is a schematic cross-sectional view showing the combination of the first embodiment of the bicycle handle and the vertical tube assembly structure of the present invention.

Eleventh drawing: an exploded view of a second embodiment of the bicycle handle and standpipe combination structure of the present invention.

Twelfth figure: is a schematic perspective view of the second embodiment of the combination of the bicycle handle and the standpipe of the present invention and the front fork riser.

For the rest, the structural features and operations of the case will be discussed in conjunction with the schema description.

Please refer to the first embodiment to the tenth figure, which is a first embodiment of the combination structure of the bicycle handle and the vertical pipe of the present invention, comprising: a handle 2, a standpipe 3; wherein the handle 2 has a pipe hole 21, The inner middle portion is provided with a coupling seat 22 in the direction of the combination with the vertical pipe 3, and the outer side of the coupling seat 22 is also provided with a through hole 221 communicating with the pipe hole 21 of the handle 2, and the connecting hole 22 is provided with a coupling hole at both sides and the bottom end of the through hole 221 222, 22 3. A guide groove 224 is disposed below the 22-position perforation 221 of the joint.

The vertical pipe 3 includes a vertical pipe base 31 and an upper cover 32. The vertical pipe base 31 has a through hole 311 at the center of the front portion, and a coupling hole 312 is provided at both sides of the through hole 311. The coupling hole 312 is positively coupled with the coupling hole 222 provided on both sides of the coupling hole 22 of the coupling seat 22 of the handle 2, and the bottom section of the front end of the vertical pipe base 31 extends toward the coupling seat 22 of the handle 2 to form a coupling block. 314, and the coupling block 314 is provided with a coupling hole 3141 and a guiding block 3142, so as to be provided with a coupling hole 223 provided at the bottom end of the coupling seat 22 of the handle 2 and a guiding groove below the through hole 221 of the bit coupling seat 22. 224 pairs of positive fits, and the joint block 314 extending from the bottom section of the front section of the riser seat 31 is combined with the bottom end of the joint seat 22 of the handle 2 by the joint member 315, and a rear riser is provided at the rear end of the riser seat 31. The sleeve 317 is a sleeve joint 316, and the front fork riser 316 is combined with the sleeve portion 317 by the joint member 318, and the sleeve portion 317 is provided with a joint hole 3171; and the upper cover 32 is connected with the vertical The tube holder 31 is closed, and the inside of the upper cover 32 is hollow. The upper cover 32 is provided with a knot at a position opposite to the coupling hole 3171 provided on the periphery of the sleeve portion 317 of the vertical tube holder 31. The hole 321 is provided to be able to join the upper cover 32 and the vertical pipe base 31 with the coupling member 322 when the upper cover 32 is closed with the vertical pipe base 31. The inner rear portion of the upper cover 32 and the sleeve portion 317 provided at the rear end of the vertical pipe base 31 are provided. A gap is maintained and a hollow approach 323 is formed.

Accordingly, the coupling hole 312 provided on both sides of the slot 311 can be disposed in the center of the front section of the vertical tube base 31 of the standpipe 3, so that the joint hole 312 can be pierced by the joint seat 22 of the joint member 313 and the handle 2 The coupling hole 222 is provided on the side, and the coupling block 314 is disposed on the bottom section of the front section of the vertical pipe base 31. The coupling hole 3141 and the guide block 3142 are respectively provided with the coupling hole of the bottom end of the joint seat 22 of the handle 2. 223 and the guide groove 224 disposed under the through hole 221 of the joint seat 22 are positively engaged, and the joint block 314 extended by the bottom section of the front leg of the standpipe joint 31 is combined with the bottom end of the joint seat 22 of the handle 2 by the joint member 315. The handle 2 is assembled with the vertical pipe base 31 of the vertical pipe 3, and then the sleeve portion 317 provided at the rear end of the vertical pipe base 31 is sleevedly coupled with the front fork riser 316, and the front fork is assembled by the coupling member 318. The tube 316 is combined with the sleeve portion 317, and then the brakes are assembled on the bicycle handle 2 A shift lever (not shown) is installed (not shown) and a shift lever (not shown) is attached as needed, and the brake line and the shift control line C connected thereto are first inserted through the tube hole 21 of the handle 2, and the inside of the handle 2 is coupled through the seat The through hole 221 of the hole 22 is pierced, and the through groove 311 provided in the front portion of the vertical pipe base 31 enters the vertical pipe base 32, and then extends to the rear of the sleeve portion 317 at the rear end of the vertical pipe base 31, and finally, when the upper cover 32 and the vertical pipe are used The seat 32 is closed, and the upper cover 32 and the vertical tube base 31 are combined by the coupling member 322, so that the brake wire and the shift control line C can be from the inner rear portion of the upper cover 32 and the rear end of the vertical tube seat 31 to the sleeve portion 317. The hollow guide 323 formed by maintaining a certain distance is passed out, and finally assembled with the brake (not shown) and the dial member (not shown) of the shifting disc assembly; thereby achieving the brake line and shifting The control wire C is obtained at the stage when the pipe hole 21 of the handle 2 penetrates into the inside of the handle 2 and passes through the inside of the standpipe 3 through the joint seat 22 to the hollow guide 323. An integrated hidden cover to improve the traditional handle wiring disorder, providing an overall improvement in the overall texture of the bicycles and The effect of value.

In particular, please cooperate with the eleventh and twelfth figures. When it is necessary to adjust the length between the standpipe 3 and the handle 2 for some reason (for example, by another body type different from the original rider), especially not All the brake lines and the shift control line C must be removed and reassembled, and only the standpipe block 31, the upper cover 32 and the handle 2 must be disassembled, and the other set of suitable lengths are replaced by the riser seat 41 and the upper cover 42 as well. The vertical pipe 4 is formed, and the coupling hole 412 provided on both sides of the through groove 411 provided in the center of the front portion of the vertical pipe base 41 of the vertical pipe 4 is changed, so that the coupling hole 412 is coupled to the joint 22 of the handle 2 by the coupling member 413. The coupling holes 222 provided on both sides of the through hole 221 are positively coupled, and the coupling block 414 disposed on the bottom section of the front portion of the vertical pipe base 41, and the coupling hole 4141 and the guide block 4142 provided thereon are respectively coupled with the handle 2 The coupling hole provided at the bottom end of the hole 22 and the guide groove 224 disposed under the through hole 221 of the bit coupling seat 22 are positively engaged, and the coupling block 414 and the handle 2 extended by the bottom section of the front section of the vertical pipe base 41 are coupled by the coupling member 415. The bottom end of the joint 22 is combined to achieve the combination of the handle 2 and the vertical pipe base 41 of the vertical pipe 4, and then the sleeve portion 417 provided at the rear end of the vertical pipe base 41 is front and front. The riser 416 is sleeved and combined, and the front fork riser 416 is combined with the sleeve portion 417 by the coupling member 418, and then the brake wire and the shift control that have previously passed through the through hole 221 of the joint 22 of the handle 2 Line (not drawn), again The through groove 411 provided in the front section of the vertical pipe base 41 enters the vertical pipe base 41, and then extends to the rear of the sleeve portion 417 at the rear end of the vertical pipe base 41. Finally, the upper cover 42 and the vertical pipe base 41 are also closed, and After the upper cover 42 and the vertical pipe base 41 are combined by the coupling member 422, the brake wire and the shift control line (not shown) can be made from the inner rear portion of the upper cover 42 and the rear end of the sleeve portion 417 of the vertical pipe base 41. The hollow guide channel formed by maintaining a certain distance is pierced, and finally assembled with the brake (not shown) and the dialing member (not shown) of the shifting disc group to reach the brake line and the shift control line. (not shown), when the inner tube hole 21 of the handle 2 penetrates into the inside of the handle 2 and passes through the inside of the vertical tube 4 through the joint seat 22 to the hollow guide passage, the brake line and the shift control line can be made in addition to the same. (not shown) At this stage, it is easy to get an integrated hidden cover to improve the traditional handle wiring disorder, and to effectively improve the overall texture and value of the bicycle, the standpipe can be easily changed. The effect between the length of the handle and the handle 2.

In addition, please refer to the fourth figure, the fifth figure, the eighth figure and the ninth figure. In order to match the handle 2, if it is made of non-metal (such as carbon fiber material), it can be placed at the position of the handle 2 of the handle 2 The two sides and the bottom end of the through hole 221 are respectively fixed and fixed to be combined with the reinforcing members 225 and 226, and the combined reinforcing members 225 and 226 are opposite to the combined holes 222 and 223 of the two sides and the bottom end of the through hole 221 of the joint portion 22. The position is provided with the coupling holes 2251, 2261; according to this, when the front portion of the vertical tube seat 31 of the vertical pipe 3 is inserted through the coupling hole 312 provided on both sides of the groove 311, the coupling hole 312 is combined with the handle 2 by the coupling member 313. The coupling hole 222 provided on both sides of the 22-hole 221 and the coupling hole 2251 of the reinforcing member 225 are aligned, and the coupling block 314 disposed on the bottom section of the front section of the vertical pipe base 31 is provided with the coupling hole 3141 and the coupling hole 3141 provided thereon. A guiding block 3142 is respectively matched with the coupling hole 223 provided at the bottom end of the binding seat 22 of the handle 2, the coupling hole 2261 of the bonding reinforcing member 226, and the guiding groove 224 provided under the through hole 221 of the bit coupling seat 22, and The coupling member 315 connects the joint block 314 of the front section of the front section of the riser block 31 with the bottom end of the joint seat 22 of the handle 2. , To reach the handle 2 can be made of non-metallic solid and precise seat 3 of the standpipe standpipe 31 binding effect.

The disclosure of the above-described embodiment forms is for explaining the present invention, and is not intended to limit The present invention is not limited to variations in values or replacement of equivalent components.

From the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the above-mentioned objects, and the patent law has been stipulated.

Claims (3)

The utility model relates to a bicycle handle and a vertical pipe combination structure, which comprises: a handle and a vertical pipe; wherein the handle has a pipe hole, the inner middle portion of the inner side of the joint is provided with a joint seat, and the outer side of the joint is provided with a perforation and a handle. The pipe holes are connected, and the connecting holes are respectively arranged on the two sides of the seat perforation and the bottom end, and a guiding groove is arranged below the seat perforation; the vertical pipe comprises: a vertical pipe seat and an upper cover, wherein the vertical pipe seat The center of the front section is provided with a slot, and the two sides of the slot are provided with a coupling hole, so that the joint hole is combined with the joint hole provided on both sides of the seat perforation by the combination of the joint component and the handle, and the bottom section of the front section of the riser seat faces the handle A joint block is arranged in the joint direction, and a joint hole and a guide block are arranged on the joint block, so that the joint hole provided at the bottom end of the joint seat of the joint and the guide groove provided under the through hole of the joint joint are aligned with each other. And combining the connecting block extending from the bottom section of the front section of the vertical pipe base with the bottom end of the joint of the handle, the sleeve end portion of the vertical pipe base is provided with a sleeve portion, and the outer edge of the sleeve portion is provided with a coupling hole; Cover with the vertical tube seat, inside the upper cover The upper cover is provided with a coupling hole at a position opposite to the coupling hole provided at the periphery of the sleeve portion of the vertical tube seat, and when the upper cover and the vertical tube seat are closed, the upper cover and the vertical tube base can be combined by the coupling member, and the upper cover is internally The rear section and the sleeve portion provided at the rear end of the vertical tube seat are spaced apart from each other to form a hollow approach channel. The combination of the bicycle handle and the vertical pipe according to the first aspect of the patent application, wherein the two sides and the bottom end of the combined seat perforation of the handle are respectively fixed and fixed to be combined with the reinforcing member, and the combined reinforcing member and the combined seat are combined. The opposite positions of the joint holes which are respectively disposed on the two sides of the perforation and the bottom end are provided as the joint holes. The combination of the bicycle handle and the vertical pipe according to the first aspect of the patent application, wherein the sleeve portion provided at the rear end of the vertical pipe seat of the vertical pipe is combined with the front fork riser by a coupling member.