TWM631566U - External accessory holder structure for bicycle handlebar - Google Patents

Abstract

The present invention creates a bicycle handlebar attachment frame structure, which includes: a vertical pipe, a connecting piece, an adapter seat and a hand screw bolt. A bundle cover at one end of the vertical pipe is extended with a first pivot part, and the connecting piece is provided with a The second pivot portion is pivotally assembled with the first pivot portion of the standpipe, the adapter seat is assembled on the connecting piece, and the adapter seat is provided with a clamping portion And a locking hole passing through the clamping part, one end of the hand screw bolt is provided with a hand screw part, and the other end is provided with an external thread part, the external thread part penetrates the locking force hole and locks the knot, so that the clamping part is A clamping effect is generated to clamp the external accessories; thereby, the baida can be changed to assemble various external accessories, and the replacement action is simple and convenient, and the angle of the external accessories can be easily adjusted, and the adjustment operation is flexible and convenient.

Description

Bicycle handlebar accessories hanger structure

This creation is related to a bicycle accessory rack, especially a bicycle handle external hanging accessory rack structure.

Press, in today's society, bicycles are more and more popular among the public, especially bicycles are not only basic means of transportation, but also have the characteristics of leisure, sports and environmental protection, and are more in line with modern people's high attention to leisure life, fitness and environmental protection. , so that bicycles are gradually used by more and more people, so riding bicycles has become the most popular activity in recent years.

And with the development of various technologies applied to bicycle accessories, cyclists usually install sports cameras, lights, mobile phone holders, driving recorders, satellite navigation (GPS) and other accessories on the handlebars of bicycles to provide riding photography and night lighting. , riding route, weather conditions and monitoring of various sports data, etc., and in the assembly of the aforementioned accessories, usually with the help of an additional fixed seat as an assembly interface, the structural design of the fixed seat can be used to install and fix it on the bicycle. On the handle, these accessories are combined and fixed by the clamping structure of the fixing seat.

However, from the perspective of the existing fixed seat, only a single type of accessory can be used, and consumers cannot arbitrarily change and install accessories with different functions according to their needs. Installing a new fixing seat is quite troublesome and inconvenient, and the fixing seat itself does not have an angle adjustment structure, so when you want to obtain a better viewing angle after the accessories are assembled, you can only use the binding relationship between the fixing seat and the bicycle handle as an angle. However, there are problems of inconvenient adjustment and poor adjustment effect.

In view of the above-mentioned shortcomings of the existing bicycle accessories holder, the creator has thought about the idea of creation. After many discussions, trial production samples, and many revisions and improvements, he launched this creation.

The present invention provides a bicycle handlebar attachment rack structure, comprising: a vertical pipe, one end of which is assembled with a bundle cover, and one side of the bundle cover is extended with a first pivot part; a connecting piece, one end is provided with a second pivot part , the second pivot part is pivotally assembled with the first pivot part of the standpipe, the connecting piece is provided with a bearing surface; an adapter seat is assembled on the bearing surface of the connecting piece, The adapter seat is provided with a clamping portion, and a locking force hole is transversely penetrated through the clamping portion; The locking force hole is locked, and the clamping part of the adapter seat can be forced to be clamped by the locking of the external thread part, so as to clamp the external accessories.

The main purpose of the structure of the bicycle handle external hanging accessories frame is that it can be changed to assemble various external hanging accessories, and the replacement action is simple and convenient.

Another purpose of the structure of the bicycle handle external hanging accessories frame is that the angle of the external hanging accessories can be easily adjusted only by screwing and loosening the hand screw, so that the angle adjustment operation is more flexible and convenient.

The following descriptions are further described below in conjunction with the drawings of the preferred embodiments of the present creation, in order to enable those who are familiar with the related technologies of the present creation to implement according to the statements in this specification.

First of all, please refer to the first to sixth drawings, the present invention creates a bicycle handlebar attachment frame structure, which includes: a vertical pipe 10 , a connecting piece 20 , an adapter seat 40 and a hand screw 50 .

A bundle cover 11 is assembled at one end of the vertical pipe 10 to clamp and fix a handle bar 80 (as shown in the first figure). One side of the bundle cover 11 is extended with a first pivot portion 12 . The first pivot portion 12 is two pivoting lugs 121 , and a through hole 13 communicated with the interior of the vertical pipe 10 is provided below the first pivoting portion 12 (as shown in the fourth figure).

One end of the connecting member 20 is provided with a second pivoting portion 21 . The second pivoting portion 21 is a pivoting seat 211 . The pivoting seat 211 is placed between the two pivoting lugs 121 through a pivot shaft 91 . For pivoting, the connecting member 20 is provided with a bearing surface 22 and two screw holes 23 penetrating the bearing surface 22, and an angle θ1 is formed between the bearing surface 22 and the second pivoting portion 21 (eg, the sixth shown in the figure).

The adapter seat 40 is provided with a clamping portion 41 and two fixing holes 42 staggered from the clamping portion 41 . The adapter seat 40 is placed on the bearing surface 22 of the connecting piece 20 by means of two locking elements. 92 is screwed to the two screw holes 23 of the connecting piece 20 through the two fixing holes 42, so that the adapter seat 40 and the connecting piece 20 are combined and fixed. The clamping portion 41 is provided with two clamping grooves 411. In addition, a locking hole 412 is transversely formed in the clamping portion 41 .

One end of the hand screw 50 is provided with a hand screw portion 51, and the other end is provided with an external thread portion 52. The end portion of the hand screw portion 51 is provided with a turning hole 511 for a hexagonal wrench. The portion 51 drives the external thread portion 52 to pass through the locking force hole 412 for locking, and the clamping portion 41 of the adapter seat 40 is forced to be clamped by the locking of the external thread portion 52 .

When in use, as shown in Figures 7 and 8, the adapter 40 is used to assemble the external accessories 70, and the external accessories 70 can be sports cameras, car lights, mobile phone holders, driving recorders, satellite navigation (GPS) Etc., the present embodiment is a sports camera, two pivoting pieces 71 extend from one side of the external attachment 70 , and a shaft hole 711 is transversely penetrated by the two pivoting pieces 71 , and the external attachment 70 is inserted through the two pivoting pieces 71 In the two clamping grooves 411 of the adapter seat 40, the shaft holes 711 of the two pivoting pieces 71 are used for the external thread portion 52 of the hand screw 50 to pass through, so that the two pivoting pieces 71 are received by the adapter seat. The clamping part 41 of the 40 clamps the fixed position, the plug-in fitting 70 is assembled on the adapter seat 40 , and the through hole 13 of the standpipe 10 can be used for a power cord 14 to pass through, so as to provide power to the plug-in fitting 70 . In addition, according to the needs of use, the hand screw 50 can be screwed to loosen the hand screw 50, and the clamp fixing position of the two pivoting pieces 71 can be loosened, so as to easily adjust the angle of the external hanging accessory 70 by tilting back and forth, and then The hand screw 50 is screwed by the hand screw part 51 , so that the two pivot pieces 71 of the plug-in fitting 70 are clamped and fixed in position by the clamping part 41 of the adapter seat 40 , and the angle adjustment of the plug-in fitting 70 is completed.

Furthermore, as shown in the ninth to the twelfth figures, it is another embodiment of the bicycle handle of the present creation, including: a vertical pipe 10, a connecting piece 20, a locking screw 30, and an adapter seat 40. A hand screw 50 and a washer 60.

A bundle cover 11 is assembled at one end of the vertical pipe 10 to clamp and fix a handle bar 80 (as shown in the first figure). One side of the bundle cover 11 is extended with a first pivot portion 12 . The first pivot portion 12 is two pivoting lugs 121 , and a through hole 13 communicated with the interior of the vertical pipe 10 is provided below the first pivoting portion 12 (as shown in the fourth figure).

One end of the connecting member 20 is provided with a second pivoting portion 21 . The second pivoting portion 21 is a pivoting seat 211 . The pivoting seat 211 is placed between the two pivoting lugs 121 through a pivot shaft 91 . For the pivot connection, the connecting member 20 is provided with a bearing surface 22 and a through hole 24 penetrating the bearing surface 22 , and an angle θ1 is formed between the bearing surface 22 and the second pivot portion 21 (as shown in Fig. 6 ). shown).

One end of the locking screw 30 is provided with a rotating portion 31 that can be rotated by hand, and the other end is provided with a screwing portion 32 with an external thread. , the screw portion 32 passes through the through hole 24 of the connecting piece 20 , an O-ring 34 is embedded in the ring groove 33 , and the O-ring 34 and the rotating portion 31 restrict the locking screw 30 It is rotatably assembled on the through hole 24 of the connecting piece 20 .

The adapter 40 is provided with a clamping portion 41 , and a screw hole 43 is provided at the center of the bottom of the adapter 40 . The adapter 40 is placed on the bearing surface 22 of the connecting piece 20 , and can be rotated The rotating portion 31 of the locking screw 30 drives the threaded portion 32 to lock with the screw hole 43 of the adapter seat 40 , and the adapter seat 40 is fixed on the bearing surface 22 of the connecting piece 20 . The clamping portion 41 Two clamping grooves 411 are formed thereon, and a locking and forcing hole 412 is transversely formed through the clamping portion 41 .

One end of the hand screw 50 is provided with a hand screw portion 51, and the other end is provided with an external thread portion 52. The end portion of the hand screw portion 51 is provided with a turning hole 511 for a hexagonal wrench. The portion 51 drives the external thread portion 52 to pass through the locking force hole 412 of the adapter seat 40 for locking, and the clamping portion 41 of the adapter seat 40 is forced to be clamped by the locking of the external thread portion 52 .

The gasket 60 is cushioned between the bearing surface 22 of the connecting piece 20 and the bottom of the adapter seat 40 . The gasket 60 is provided with a dodging hole 61 , and the dodging hole 61 can just avoid the O-ring 34 and the power supply. The locking screw 30 is passed through.

When in use, as shown in Figures 13 and 14, the adapter 40 is used for assembling the external accessories 70, and the external accessories 70 can be sports cameras, car lights, mobile phone holders, driving recorders, satellite navigation (GPS) ) etc., the present embodiment is a vehicle lamp, two pivoting pieces 71 extend from one side of the external attachment 70 , and a shaft hole 711 is transversely penetrated by the two pivoting pieces 71 , and the external attachment 70 is inserted through the two pivoting pieces 71 It is placed in the two clamping grooves 411 of the adapter seat 40, and the shaft holes 711 of the two pivoting pieces 71 are used for the external thread portion 52 of the hand screw 50 to pass through, so that the two pivoting pieces 71 are connected by the adapter. The clamping part 41 of the base 40 clamps the fixed position, the plug-in fitting 70 is assembled on the adapter base 40 , and the through hole 13 of the standpipe 10 can be used for a power cord 14 to pass through, so as to provide the plug-in fitting 70 power supply. In addition, according to the needs of use, the hand screw 50 can be screwed to loosen the hand screw 50, and the clamp fixing position of the two pivoting pieces 71 can be loosened, so as to easily adjust the angle of the external hanging accessory 70 by tilting back and forth, and then The hand screw 50 is screwed by the hand screw part 51 , so that the two pivot pieces 71 of the plug-in fitting 70 are clamped and fixed in position by the clamping part 41 of the adapter seat 40 , and the angle adjustment of the plug-in fitting 70 is completed.

In addition, as shown in Figures 15 and 16, a screw hole 72 can also be provided at the bottom of the plug-in fitting 70, and the plug-in fitting 70 can be directly placed on the bearing surface 22 of the connecting piece 20 during use. By rotating the rotating portion 31 of the locking screw 30, the threaded portion 32 is locked with the screw hole 72 of the plug-in fitting 70, and the plug-in fitting 70 is fixed on the bearing surface 22 of the connecting piece 20. The washer A pad 60 is arranged between the bearing surface 22 of the connecting piece 20 and the bottom of the external hanging fitting 70 to complete the assembly of the external hanging fitting 70 .

From the structure of the above-mentioned specific embodiment, the following benefits can be obtained:

1. The structure of the bicycle handle external hanging accessories frame is created, which can be changed and assembled with various external hanging accessories 70, so as to obtain the required functions, and the replacement action is simple and convenient, and the practicability is improved.

2. In the structure of the bicycle handle external hanging accessory frame, the angle of the external hanging accessory 70 can be easily adjusted only by screwing and loosening the hand screw 50, which makes the angle adjustment operation more flexible and the use convenience is improved.

10: Standpipe 11: Beam cover 12: The first pivot part 121:Pivot lugs 13: Perforation 14: Power cord 20: Connector 21: Second pivot part 211: Pivot Seat 22: bearing surface 23: screw holes 24: Through hole 30: Locking screws 31: Rotation part 32: screw part 33: Ring groove 34: O-ring 40: Adapter 41: Clamping part 411: clip slot 412: Lock forcing hole 42: Fixing hole 43: screw holes 50: hand screw 51: Hand Rotation Department 511: Turn the hole 52: External thread part 60: Gasket 61: Dodge hole 70: External accessories 71: Pivot piece 711: Shaft hole 72: screw hole 80: handle bar 91: Pivot 92: locking element θ1: angle

The first picture is a three-dimensional view of this creation. The second picture is a partial enlarged view of the first picture. The third picture is a three-dimensional exploded view of this creation. The fourth picture is a three-dimensional view of the vertical pipe of this creation. The fifth picture is a sectional view of this work. The sixth picture is a partial enlarged view of the fifth picture. The seventh figure is a three-dimensional exploded view of the use state of this creation. The eighth picture is a cross-sectional view of the use state of this creation. The ninth figure is a perspective view of another embodiment of the present invention. Figure 10 is an exploded perspective view of another embodiment of the present invention. The eleventh figure is a cross-sectional view of another embodiment of the present invention. The twelfth picture is a partial enlarged view of the eleventh picture. The thirteenth figure is an exploded perspective view of another embodiment of the present invention in a use state. Figure 14 is a cross-sectional view of another embodiment of the present invention in a use state. Figure 15 is an exploded perspective view of another embodiment of the present invention in another use state. Figure 16 is a cross-sectional view of another embodiment of the present invention in another use state.

10: Standpipe

11: Beam cover

12: The first pivot part

121:Pivot lugs

20: Connector

21: Second pivot part

211: Pivot Seat

22: bearing surface

23: screw holes

40: Adapter

41: Clamping part

411: clip slot

412: Lock forcing hole

42: Fixing hole

50: hand screw

51: Hand Rotation Department

511: Turn the hole

52: External thread part

91: Pivot

92: locking element

Claims (14)

A bicycle handle external hanging accessory rack structure, comprising: a vertical pipe, one end of which is assembled with a bundle cover, and one side of the bundle cover is extended with a first pivot part; a connecting piece, one end is provided with a second pivoting portion, the second pivoting portion is pivotally assembled with the first pivoting portion of the vertical pipe, and a bearing surface is provided on the connecting piece; an adapter seat assembled on the bearing surface of the connecting piece, the adapter seat is provided with a clamping part, and the clamping part transversely defines a locking hole; and A hand-screwed bolt, one end is provided with a hand-screwed part, and the other end is provided with an external thread part, the external thread part is inserted into the locking forcing hole, and can force the adapter seat through the locking knot of the external thread part. The clamping part produces a clamping effect to clamp the external accessories. The bicycle handlebar attachment frame structure as claimed in claim 1, wherein the first pivoting portion is two pivoting lugs, the second pivoting portion is a pivoting seat, and the pivoting seat is located on the two pivoting joints A pivot is pierced and pivoted between the lugs. The bicycle handle external accessory rack structure as claimed in claim 1, wherein a through hole communicated with the interior of the vertical pipe is provided below the first pivot portion, and a power cord can be passed through the through hole. The bicycle handlebar attachment frame structure according to claim 1, wherein the connecting member is provided with two screw holes penetrating the receiving surface, and the adapter seat is provided with two fixing holes staggered from the clamping portion, so as to use The two locking elements pass through the two fixing holes and are screwed to the two screw holes of the connecting piece, so that the adapter seat and the connecting piece are combined and fixed. As claimed in claim 1, the bicycle handlebar attachment frame structure further comprises a locking screw, the connecting piece is provided with a through hole penetrating the receiving surface, and a screw hole is provided at the center of the bottom of the adapter seat, and the lock One end of the fixing screw is provided with a rotating part that can be rotated by hand, and the other end is provided with a screwing part with an external thread. The screwing part is provided with a ring groove on the side near the rotating part, and the screwing part passes through the In the through hole of the connecting piece, an O-ring is embedded in the ring groove, and the locking screw is rotatably assembled on the through hole of the connecting piece by the O-ring and the rotating part, and can pass through the through hole of the connecting piece. Rotating the rotating portion of the locking screw drives the threaded portion to lock with the screw hole of the adapter seat, and the adapter seat is fixed on the bearing surface of the connecting piece. The bicycle handlebar attachment frame structure as claimed in claim 1, wherein the clamping portion is provided with two clamping grooves. The bicycle handle external accessory rack structure as claimed in claim 1, wherein an angle is formed between the receiving surface and the second pivoting portion. As claimed in claim 5, the bicycle handle external hanging accessory frame structure further comprises a gasket, the gasket is disposed between the bearing surface of the connecting piece and the bottom of the adapter seat, and the gasket is provided with a dodging hole, The dodging hole can just dodge the O-ring and allow the locking screw to pass through. The bicycle handlebar attachment frame structure according to claim 1, wherein the end of the hand-screwed portion of the hand-screw bolt is provided with a turning hole into which a hexagonal wrench can be inserted. A bicycle handle external hanging accessory rack structure, comprising: a vertical pipe, one end of which is assembled with a bundle cover, and one side of the bundle cover is extended with a first pivot part; A connecting piece is provided with a second pivoting portion at one end, and the second pivoting portion is pivotally assembled with the first pivoting portion of the standpipe. through-holes on the surface; and A locking screw, one end is provided with a rotating part that can be rotated by hand, and the other end is provided with a screwing part with external thread, the screwing part is provided with a ring groove on the side close to the rotating part, the screwing part is Passing through the through hole of the connecting piece, an O-ring is embedded in the ring groove, and the O-ring and the rotating portion restrict the locking screw to be rotatably assembled on the through hole of the connecting piece, The rotating part of the locking screw can be rotated to drive the threaded part to be locked with the screw hole of an external fitting, and the external fitting can be fixed on the bearing surface of the connecting piece. The bicycle handlebar attachment frame structure as claimed in claim 10, wherein the first pivoting portion is two pivoting lugs, the second pivoting portion is a pivoting seat, and the pivoting seat is located on the two pivoting joints A pivot is pierced and pivoted between the lugs. The bicycle handle external accessory rack structure as claimed in claim 10, wherein a through hole communicated with the interior of the vertical pipe is provided below the first pivot portion, and a power cord can be passed through the through hole. The bicycle handle external accessory rack structure as claimed in claim 10, wherein an angle is formed between the receiving surface and the second pivoting portion. As claimed in claim 10, the bicycle handle external accessory frame structure further comprises a gasket, the gasket is disposed between the bearing surface of the connecting piece and the bottom of the external accessory, the gasket is provided with a dodging hole, the gasket is The dodging hole can just dodge the O-ring and allow the locking screw to pass through.

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