TWM526976U - Bicycle handle stem fixing structure - Google Patents

Description

Bicycle faucet fixing structure

The present invention relates to a bicycle-related structure, and more particularly to a bicycle faucet fixing structure.

In recent years, there have been many media reports on parent-child bicycles, and the parent-child bicycles are equipped with bicycles for bicycle frames or child seats. The applications are very wide. For example, mothers often ride bicycles to take shopping with children. The salesman rides a bicycle on the street to sell products, and puts the briefcase or product in the frame, or as a means of transportation to work, so the parent bicycle has high stability and durability. And practicality.

In general, when the bicycle is parked, if the faucet is not turned to the balance angle, the bicycle is easily tilted and turned to cause a rollover. In addition, when the faucet is loaded with the basket, it is easier to maintain balance than the unmounted bicycle. If heavy objects are placed in the basket, it is more likely to affect the balance of the bicycle. When the bicycle is parked, if the weight is not taken out immediately or the faucet is placed in a balanced position, the bicycle is easy to roll over and cause damage to the item. Or the user is injured.

In addition, when the parent-child bicycle carries the child or carries the item at the same time, when the bicycle is parked, failing to place the faucet to the balance angle is likely to cause damage to the child, and there is a concern about safety.

Therefore, how to improve the smoothness of the bicycle faucet, in order to prevent the faucet from being affected by the angle or the weight and losing the balance and causing damage when the bicycle is parked, the relevant industry has to solve it.

In order to solve the above problems, the present invention provides a bicycle faucet fixing structure. When the vehicle is parked, the positioning rod is fastened to the stop dial to stop the rotation of the turret, and at the same time, the faucet tube and the front fork riser are locked to each other to be fixed. The faucet cannot be arbitrarily rotated, thereby avoiding the risk of the bicycle rolling over during parking.

In order to achieve the above object, the present invention provides a bicycle faucet fixing structure, which is installed between a faucet pipe and a front fork riser, and comprises: a stop turntable having a plurality of keyholes; and a positioning disk seat disposed on the stop turntable On one side, the positioning disc base has a perforation corresponding to one of the locking holes; a positioning rod is disposed between the stopping disc and the positioning disc holder; and a top rod member is pivoted on one side of the positioning disc holder, top The rod member has a top holding portion, the top holding portion is disposed on the bottom of the positioning rod; and a rope fastener member is slidably disposed in the top rod member and is fastened by a rope body, and the rope fastener member is in a tensioning position or a Sliding between the relaxed positions, in the tightening position, the rope body pulls the rope fastener, and the rope fastener pulls the top rod member, so that the top rod member swings obliquely with respect to the positioning disc holder, and the top holding portion clamps the positioning rod to one of the locks hole.

Preferably, the positioning disk holder has a body and a first member, and the first member is locked between the top surface of the body and the stop disk. The first member has a movable hole, and the movable hole corresponds to the through hole.

Preferably, the ejector member has a sliding groove on one side of the top holding portion, wherein the rope fastener is slidably disposed in the sliding slot.

Preferably, the top end of the rope fastener has a sliding portion, and the sliding portion is slidably disposed in the sliding groove.

Preferably, the bottom end of the rope fastener has a card slot, and the card slot is disposed outside the chute and is provided for the rope body to be engaged.

Preferably, there is a blocking member that is fastened to the card slot, and the rope body is disposed between the card slot and the blocking member.

By the above, the creation can achieve the effect that when the user parks the bicycle to stand up and support the frame, the rope body will tighten the rope fastener, and the rope fastener pulls the ejector member to swing the ram member relative to the positioning rim. Tilting, the top holding portion pushes the positioning rod out of the movable hole, and is stuck in one of the locking holes, so that the stop dial is fixed, and the faucet tube and the front fork riser are locked to each other, so that the bicycle faucet is fixed, and the conventional knowledge is solved. When the bicycle faucet is parked, it is difficult to balance the problem of rolling over, thereby increasing the safety structure of the bicycle, so as to avoid the risk of the bicycle turning over during parking.

For the convenience of the description, the central idea expressed in the column of the above novel content is expressed by a specific embodiment. The various items in the examples are drawn to scale in the description and not to the actual elements, and are described in the foregoing.

Referring to FIG. 1 to FIG. 6 , the present invention provides a bicycle faucet fixing structure 100 , which is installed between the faucet tube 201 of the bicycle 200 and the front fork riser 202 , and the axis of the faucet tube 201 and the front fork riser 202 The axis is the same axis, and the bicycle faucet fixing structure 100 comprises:

A turntable 10 having a plurality of keyholes 11 in an annular array, the turntable 10 being rotated about the axis of the faucet tube 201, relative to the faucet tube 201 and the front fork riser 202.

A positioning disk holder 20 is disposed on the bottom side of the stop disk 10. The locating disc holder 20 has a body 21, a first member 22 and a second member 23. The body 21 has a through hole 211, and the through hole 211 corresponds to one of the locking holes 11, and the first member 22 is locked on the top surface of the body 21. The second member 22 has a movable hole 221, and the movable hole 221 corresponds to the locking hole 211, the second member 23 is locked to the bottom surface of the body 21, and the second member 23 has a locking portion. 231 and a pivot portion 232, wherein the locking portion 231 passes through the positioning disk holder 20 and is locked to the first member 22.

A positioning rod 30 is disposed between the locking hole 11 of the stop plate 10 and the movable hole 221 of the first member 22, and the positioning rod 30 corresponds to one of the locking holes 11. The positioning rod 30 has a stopping portion 31 and an ejector portion 32. The outer diameter of the stopping portion 31 is larger than the outer diameter of the ejector portion 32, and the ejector portion 32 is sleeved with a spring 40.

A pivoting member 50 is pivotally disposed on the pivot portion 232 by a coupling member 90 for pivoting the pivoting portion 232 with respect to the second member 23, wherein the pivoting member is pivoted. The opposite side of the top member 50 has a top portion 51 and a sliding groove 52. The top portion 51 is disposed on the bottom of the positioning rod 30. Wherein, in the present embodiment, the coupling member 90 is a bolt.

The first fastening member 60 has a sliding portion 61 at the top end and a slot 62 at the bottom end. The sliding portion 61 is slidably disposed in the sliding slot 52. The locking slot 62 is disposed outside the sliding slot 52. The sliding portion 61 and the sliding slot 52 are provided. An elastic member 70 is disposed therebetween, and the card slot 62 is used for securing one end of a rope body 300, and in order to prevent the rope body 300 from being detached from the card slot 62, the wire can be disposed in the card slot 62 by a stopper 80. The body 300 is fixed between the stopper 80 and the card slot 62, and the other end of the rope body 300 is fastened to the support frame 203 behind the bicycle 200.

Referring to FIG. 5 and FIG. 6, when the user wants to stop, the rear support frame 203 is first retracted, and the rope body 300 is tightened by the rear support frame 203, so that the rope fastener 60 is in a tensioned position. The rope body 300 will pull the rope fastener 60 and pull the sliding portion 61 to slide the sliding portion 61 toward the bottom of the sliding groove 52 and compress the elastic member 70 so that the top member 50 is pivoted with the coupling member 90 as opposed to the second The member 23 swings, and the jack member 50 is inclined downward in the direction of the chute 52, so that the top portion 51 pushes the positioning rod 30, and the spring 40 is compressed to cause the ejecting portion 32 to protrude from the movable hole 221 by the stop. The portion 31 prevents the positioning rod 30 from being separated from the movable hole 221 and the lock hole 11 , and the ejector portion 32 is locked to one of the corresponding locking holes 11 to fix the turntable 10 to simultaneously press the faucet tube 201 and the front fork riser. The locks 202 are locked to each other whereby the bicycle faucet 204 will be fixed and no longer rotated, maintaining the balance of the bicycle faucet 204 to avoid sudden changes in the center of gravity of the bicycle faucet 204, resulting in a risk of rollover, increasing the safety structure of the bicycle 200.

Referring to FIG. 4 and FIG. 6, when the user wants to ride the bicycle 200, the rear support frame 203 is unfolded, the rope body 300 is not restrained by the rear support frame 203, and the rope fastener 60 is changed from the tension position to a relaxed position, sliding. After the portion 61 is not pinned by the rope body 300, the sliding portion 61 is pushed back to the top end of the sliding groove 52 by the restoring force of the elastic member 70, so that the top rod member 50 swings with respect to the second member 23 with the coupling member 90 as the center of oscillation. The original position is no longer tilted, and the positioning rod 30 retracts the positioning rod 30 into the through hole 211 by the restoring force of the spring 40, so that the faucet tube 201 and the front fork riser 202 are no longer locked, and the stop dial 10 can be re-opened. Rotate with the bicycle faucet 204.

Thereby, when the bicycle 200 is parked, the bicycle faucet 204 can be automatically locked and fixed, and the bicycle 200 can be prevented from rolling over, and the function of automatically unlocking when riding can be achieved to achieve the effect of safety and convenience.

The above embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. All kinds of modifications or changes that are not in violation of the spirit of this creation are all in the scope of this creative intention.

100‧‧‧Bike faucet fixing structure
200‧‧‧Bicycle
201‧‧‧ faucet tube
202‧‧‧Front fork riser
203‧‧‧ rear support frame
204‧‧‧Bicycle faucet
300‧‧‧ropes
10‧‧‧Turntable
11‧‧‧Keyhole
20‧‧‧ Positioning bracket
21‧‧‧ body
211‧‧‧Perforation
22‧‧‧First component
221‧‧‧ activity hole
23‧‧‧Second component
231‧‧‧Locking Department
232‧‧‧ pivot
30‧‧‧ Positioning rod
31‧‧‧stop
32‧‧‧Outing Department
40‧‧‧ Spring
50‧‧‧Top members
51‧‧‧Top Department
52‧‧‧Chute
60‧‧‧rope fasteners
61‧‧‧Sliding section
62‧‧‧ card slot
70‧‧‧Flexible parts
80‧‧‧ §
90‧‧‧Connected parts

Figure 1 is a perspective view of the creation. Figure 2 is a perspective view of another perspective of the present creation. Figure 3 is an exploded view of the creation. Figure 4 is a schematic cross-sectional view (1) of the present invention, showing the rope fastener in a relaxed position. Figure 5 is a schematic cross-sectional view (2) of the present invention, showing the rope fastener in a tensioned position. Figure 6 is a schematic diagram of an embodiment of the present creation.

100‧‧‧Bike faucet fixing structure

300‧‧‧ropes

10‧‧‧Turntable

11‧‧‧Keyhole

21‧‧‧ body

211‧‧‧Perforation

22‧‧‧First component

221‧‧‧ activity hole

23‧‧‧Second component

30‧‧‧ Positioning rod

31‧‧‧stop

32‧‧‧Outing Department

40‧‧‧ Spring

50‧‧‧Top members

51‧‧‧Top Department

52‧‧‧Chute

60‧‧‧rope fasteners

61‧‧‧Sliding section

62‧‧‧ card slot

70‧‧‧Flexible parts

80‧‧‧ §

90‧‧‧Connected parts

Claims (10)

The bicycle faucet fixing structure is installed between the faucet tube and the front fork riser. The bicycle faucet fixing structure comprises: a stop turntable having a plurality of keyholes; and a positioning disc seat disposed on one side of the stop turntable The positioning plate holder has a perforation corresponding to one of the locking holes; a positioning rod is disposed between the stopping plate and the positioning plate holder; and a top rod member pivotally disposed on one side of the positioning plate holder The top member has a top portion that is disposed on the bottom of the positioning rod; and a rope fastener that is slidably disposed on the top member and that is fastened by a rope body. Sliding between a tensioning position or a relaxed position, the rope body pulling the rope fastener in the tensioning position, and the rope fastener pulling the jack member to swing the jack member relative to the positioning bracket Tilting, the top portion clamps the positioning rod to one of the locking holes. The bicycle faucet fixing structure of claim 1, wherein the locating disc base has a body and a first member, the first member is locked between the top surface of the body and the stop dial, wherein the first The member has a movable aperture that is correspondingly perforated. The bicycle faucet fixing structure of claim 2, wherein the locating disc base further has a second member locked to the bottom surface of the body, the second member having a locking portion and a pivot portion, wherein The locking portion is locked to the first member through the positioning disc holder, and the pivot portion is pivoted for the jack member. The bicycle faucet fixing structure according to claim 1, wherein the ejector member has a sliding groove on a side different from the top holding portion, wherein the rope fastener is slidably disposed in the sliding groove. The bicycle faucet fixing structure according to claim 4, wherein the top end of the rope fastener has a sliding portion, and the sliding portion is slidably disposed in the sliding groove. The bicycle faucet fixing structure according to claim 4 or 5, wherein the bottom end of the rope fastener has a card slot, the card slot is disposed outside the chute, and the rope body is engaged. The bicycle faucet fixing structure according to claim 6 further has a blocking member that is fastened to the card slot, and the rope body is disposed between the card slot and the blocking member. The bicycle faucet fixing structure according to claim 5, further comprising an elastic member disposed between the sliding portion and the sliding slot. The bicycle faucet fixing structure according to claim 1, wherein the keyholes are in an annular array. The bicycle faucet fixing structure according to claim 1 further has a spring sleeved on the positioning rod.