CN202847916U - reversible motorcycle handle - Google Patents

Abstract

The utility model discloses a motorcycle handle can overturn, including the handle, the handle includes linking portion, the portion of gripping, first connecting axle, first locking mechanism and first screens mechanism, is equipped with the through-hole on the portion of gripping and the linking portion respectively, and first connecting axle passes the portion of gripping and links up the through-hole on the portion of gripping and the linking portion and links up the portion and connect, and first locking mechanism fixed connection is on first connecting axle, and first screens mechanism centre gripping is between the portion of gripping and the linking portion. The utility model discloses motorcycle handle can overturn, when the motorcycle takes place to empty or collide, handle self can take place to rotate, avoids being damaged because of receiving the striking, has prolonged the life of handlebar, has practiced thrift the use cost of motorcycle handle.

Description

reversible motorcycle handle

technical field

The utility model relates to a motorcycle handlebar, in particular to a reversible motorcycle handlebar.

Background technique

The grip of the handlebar of the motorcycle in the prior art is integrally formed, and when the motorcycle falls or collides, the grip of the handlebar is easily deformed or even damaged due to the collision. The handlebar needs to be replaced frequently, which increases the use cost of the motorcycle handlebar.

Utility model content

The purpose of this utility model is to provide a handlebar that can rotate itself when the motorcycle is dumped or collided, so as to avoid being damaged due to the impact, prolong the service life of the handlebar, and save the use cost of the motorcycle handlebar.

According to one aspect of the present invention, a reversible motorcycle handle is provided, including a handle, the handle includes an engaging part, a grip part, a first connecting shaft, a first locking mechanism and a first locking mechanism, the grip part and Through holes are respectively provided on the connecting parts, the first connecting shaft passes through the through holes on the holding part and the connecting part to connect the holding part and the connecting part, the first locking mechanism is fixedly connected to the first connecting shaft, and the first locking mechanism The positioning mechanism is clamped between the gripping part and the connecting part.

The utility model can turn over the motorcycle handle, and the handle includes a connecting part and a holding part, and the connecting part and the holding part are rotatably connected. When the motorcycle falls or collides, the holding part can rotate relative to the connecting part, which avoids being damaged due to impact and prolongs the service life of the reversible motorcycle handle of the utility model.

In some embodiments, it may further include: a fixing seat, provided with a connecting end and a protruding end, the connecting end is provided with a first receiving groove, and the connecting portion is hinged to the connecting end. The position adjustment mechanism includes an adjustment member, a driven cam, a second connecting shaft, a second locking mechanism, a second locking mechanism and a reset elastic member. The second connecting shaft passes through the adjusting member to connect the three, and the second locking mechanism is fixed Connected to the second connecting shaft, the driven cam is provided with an active end with a gradually changing radius, and the active end is connected to the protruding end, the second clamping mechanism is clamped between the connecting part and the adjusting part, and one end of the reset elastic part is sleeved In the first accommodating groove of the fixing seat, the other end abuts against the connecting portion. An adjustment mechanism for adjusting the grip distance is provided between the fixed seat and the grip, so that the user can choose a comfortable grip distance according to needs, which improves the comfort of using the reversible motorcycle handle of the utility model.

In some embodiments, it may also include a moving part and a third locking mechanism. The gripping part is provided with a slider, and the moving part is provided with a chute corresponding to the slider. A mechanism connects the moving part with the gripping part. The moving part can slide relative to the grip part, and the staggered length of the moving part relative to the handle can be locked by the third locking mechanism, so that the adjustment of the length of the handle can be realized, so that the user can choose a suitable length of the grip part according to needs, The comfort of using the reversible motorcycle handle of the utility model is improved.

In some embodiments, the active end may be provided with a plurality of limiting slots, and the limiting slots engage with the male end. The limit groove is engaged with the convex end, so that when there is no external force, the convex end and the limit groove are not easy to slide relative to each other, resulting in the automatic change of the grip distance, thus improving the stability of the reversible motorcycle handle of the utility model sex.

In some embodiments, the cross-section of the limiting groove may be arc-shaped. Therefore, under the action of a small external force, the driven cam can also move relative to the protruding end, which is convenient for the user to adjust the grip distance, and improves the practicability of the reversible motorcycle handle of the utility model.

In some embodiments, the handle can be symmetrical about the mid-section. Specifically, the structure of the upper end of the handle is the same as that of the lower end, which is symmetrical with respect to the horizontal section in the middle. Thereby, a handle can be used for both left and right purposes, thereby improving the practicability of the reversible motorcycle handle of the utility model.

In some embodiments, the first locking mechanism may include an elastic member and a ball, a second accommodating groove is provided on the connecting part, a card slot is provided on the gripping part, and the elastic member is sleeved in the second accommodating groove. One end of the sphere abuts against the elastic member, and the other end engages with the card slot. When there is no external force, self-locking can be realized between the connecting part and the holding part, and rotation will not occur easily, which improves the working stability of the reversible motorcycle handle of the utility model.

In some embodiments, the first locking mechanism can be a fastener. As a result, the connecting portion is not easily separated from the gripping portion, and the working stability of the reversible motorcycle handle of the utility model is improved.

In some embodiments, the adjustment member is a toggle handle or a rotary disc. Therefore, it is convenient for the user to adjust the grip distance, and the practicability of the reversible motorcycle handle of the utility model is improved.

In some implementations, the restoring elastic member may be a spring or an elastic sheet. Therefore, the fixed seat and the driven cam can maintain a tight pressing state, thereby keeping the grip distance of the reversible motorcycle handle of the present invention stable, and improving the working stability of the reversible motorcycle handle of the present invention.

Description of drawings

Fig. 1 is a structural schematic diagram of a reversible motorcycle handlebar according to an embodiment of the present invention.

Fig. 2 is an exploded schematic diagram of the structure of the reversible motorcycle handle shown in Fig. 1 .

FIG. 3 is a schematic structural diagram of the grip portion shown in FIG. 2 .

FIG. 4 is a schematic structural diagram of the connecting portion shown in FIG. 2 .

Fig. 5 is a schematic structural diagram of the adjusting member shown in Fig. 2 .

FIG. 6 is a schematic structural diagram of the moving part shown in FIG. 2 .

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 schematically shows a reversible motorcycle handle according to an embodiment of the present invention.

As shown in FIG. 1 , the reversible motorcycle handle includes a handle 1, and the handle 1 is composed of an engaging portion 11, a gripping portion 12, a first connecting shaft 13, a first locking mechanism and a first locking mechanism.

The first connecting shaft 13 passes through the gripping portion 12 and the engaging portion 11 to connect the gripping portion 12 and the engaging portion 11 , and the first locking mechanism is fixedly connected to the first connecting shaft 13 . The first locking mechanism is clamped between the gripping portion 12 and the connecting portion 11 .

As shown in Figure 2, there are inverted cylinders 111 and 112 on the connecting part 11, the cylinder 111 and the cylinder 112 are coaxial, and there is an accommodating space 113 between them, and the inner wall of the accommodating space 113 has a second accommodating groove 114 . The cylinder 111 has a through hole 1111 . The cylinder 112 has a through hole 1121 .

Correspondingly, the handle 12 has a cylinder 121 with a through hole 1211 in the middle of the cylinder 121 . As shown in FIG. 3 , the outer wall of the through hole 1211 has a locking groove 1212 and a stop protrusion 1213 formed by extending the outer wall outward. The cylindrical body 121 is sleeved in the accommodating space 113 , the first connecting shaft 13 passes through the through hole 1111 , the through hole 1211 and the through hole 1121 sequentially, and connects the holding part 12 and the connecting part 11 through the first locking mechanism.

The first locking mechanism is a fastener. In this embodiment, the first locking mechanism is a nut 2, and in other embodiments, it may be a fastening screw.

The first locking mechanism includes an elastic member and a ball. In this embodiment, the elastic member is a spring 3 . In other embodiments, the elastic member may be an elastic sheet. In this embodiment, the ball is a steel ball 4 , and in other embodiments, the ball may also be an iron ball, a copper ball, or the like.

The spring 3 is sleeved in the second receiving groove 114 , one end of the steel ball 4 is abutted with the spring 3 , and the other end is abutted in the engaging groove 1212 .

The holding part 12 is pushed by the outside, and the spring 3 is pressed, which drives the steel ball 4 out of the slot 1212 , so that the holding part 12 can rotate around the first connecting shaft 13 toward the other end opposite to the stop projection 1213 .

As shown in FIG. 1 , the reversible motorcycle handle of the present invention may also include a fixed seat 5 , a positioning mechanism 6 , a moving part 7 and a third locking mechanism.

As shown in FIG. 2 , the fixing seat 5 has a connecting end 51 and a protruding end 52 . The connection end 51 has a through hole 511 and a receiving groove 512 .

The connecting end 51 is hinged to the connecting portion 11 . The positioning mechanism 6 is located on the connecting portion 11 .

The position adjustment mechanism 6 includes an adjustment member 61 , a driven cam 62 , a second connecting shaft 63 , a second locking mechanism, a second locking mechanism and a return elastic member.

The second connecting shaft 63 passes through the adjusting member 61 , the driven cam 62 and the engaging portion 11 to connect the adjusting member 61 , the driven cam 62 and the engaging portion 11 , and the second locking mechanism is fixedly connected to the second connecting shaft 63 .

The driven cam 62 has an active end 622 which abuts against the protruding end 52 of the fixing seat 5 , one end of the return elastic member abuts with the connecting end 51 , and the other end abuts with the connecting portion 11 . In this embodiment, the return elastic member is a return spring 64 . In other embodiments, the restoring elastic member may be an elastic sheet.

The second locking mechanism is clamped between the connecting portion 11 and the adjusting member 61 .

As shown in FIG. 4 , the connecting portion 11 has a first accommodating chamber 115 , a through hole 116 and a through hole 117 . The periphery of the upper end of the through hole 117 has a sunken platform 118 . A receiving hole 119 is formed on the side wall of the sunken platform 118 , and an arc-shaped stop groove 1110 is formed at the bottom of the sunken platform 118 . The periphery of the lower end of the through hole 117 has a sunken platform 11101 . The scale marks 14 are arranged around the periphery of the countertop 118 .

As shown in Figure 2, the driven cam 62 is a disc-shaped cam with a through hole 621 and an active end 622 having a gradually changing radius. The center distances are not the same. The cross-section of the limiting groove 623 is arc-shaped, matching with the male end 52 . In this embodiment, the number of limiting grooves 623 is 6, and in other embodiments, there may be more than 3, 4, 5 and so on.

In this embodiment, the adjusting member 61 is a toggle handle, and in other embodiments, the adjusting member 61 may be a rotating disc.

As shown in FIG. 5 , the adjusting member 61 has a through hole 611 , a toggle end 612 formed by extending laterally, and a stop end 613 . There are a plurality of positioning grooves 614 on the peripheral edge of the part of the adjusting member 61, and the number of the positioning grooves 614 is consistent with the number of the limiting grooves 623. One to one correspondence.

As shown in FIG. 2 , in this embodiment, the positioning mechanism 6 can also be provided with an auxiliary adjustment member 68 , and the auxiliary adjustment member 68 has a through hole 681 . An auxiliary adjustment member 68 is added so that the adjustment member 61 can better drive the driven cam 62 to rotate.

The second locking mechanism is a fastener. In this embodiment, it is a nut 65 with an internal thread. In other embodiments, it may be a fastening screw.

The second locking mechanism includes an elastic member and a ball. In this embodiment, the elastic member is a spring 66 , and in other embodiments, the elastic member may be an elastic sheet. In this embodiment, the ball is a steel ball 67, and in other embodiments, the ball may also be an iron ball, a copper ball, or the like.

The screw 10 passes through the through hole 116 and the through hole 511 to connect the connecting portion 11 and the connecting end 51 of the fixing seat 5 together, and the connecting portion 11 and the connecting end 51 are hinged by tightening the nut 101 .

The second connecting shaft 63 sequentially passes through the through hole 611, the through hole 117, the through hole 621 and the through hole 681 to connect the adjustment member 61, the driven cam 62, the joint part 11 and the auxiliary adjustment member 68 into one body, and the nut 65 is threaded on the On the second connecting shaft 63 , the adjusting member 61 , the driven cam 62 , the auxiliary adjusting member 68 and the connecting portion 11 are hinged. The adjusting member 61 is located in the sinking platform 118 , the driven cam 62 is located in the accommodating chamber 115 , and the auxiliary adjusting member 68 is located in the sinking platform 11101 . One of the plurality of limiting slots 623 engages with the male end 52 .

One end of the return spring 64 is sleeved in the accommodating groove 512 , and the other end is abutted against the inner wall of the accommodating chamber 115 of the connecting portion 11 , so that the fixing seat 1 presses the driven cam 62 .

The stop end 613 of the adjustment member 61 is located in the stop groove 1110 at the upper end of the connecting portion 11 , so that when the adjustment member 61 rotates around the second connecting shaft 63 , it can only rotate within the range of the central angle defined by the stop groove 1110 . The toggle end 612 of the adjustment member 61 is located above the scale mark 14 . The scale mark 14 includes a plurality of Arabic numerals, in this embodiment, there are 6 Arabic numerals, corresponding to the plurality of limiting grooves 623 one by one.

The spring 66 is sleeved in the receiving hole 119 . One end of the steel ball 67 is in contact with the spring 66 , and the other end is abutted in a positioning groove 614 of the adjustment member 61 , so that the steel ball 67 is clamped between the adjustment member 61 and the inner wall of the countertop 118 .

A thrust is applied to the toggle end 612 of the adjustment member 61, the spring 66 is pressed, and the steel ball 67 is driven to shrink in the accommodation hole 119, so that the adjustment member 61 drives the driven cam 62 and the auxiliary adjustment member 68 around the second connection The shaft 63 rotates within the angle limited by the stop groove 1110 . When the driven cam 62 rotates, a plurality of limiting grooves 623 are engaged with the protruding end 52 sequentially. Since the distance between each limiting groove 623 of the driven cam 62 and the center of the driven cam 62 is different, the protruding end 52 and the center of the driven cam 62 are different. When different limit slots 623 are engaged, the opening angle between the positioning seat 1 and the handle 2, that is, the grip distance is also different, so as to realize the adjustment and selection of the grip distance.

The adjustment member 61 can rotate clockwise or counterclockwise within the range of the central angle defined by the stop groove 1110 , the grip distance decreases sequentially when rotated clockwise, and increases sequentially when rotated counterclockwise.

When the toggle end 612 is located at the upper end of any Arabic numeral on the scale mark 14, the thrust is cancelled. At this time, the limit groove 623 corresponding to the Arabic numeral is engaged with the convex end 52, and the spring 66 rebounds, so that the steel ball 67 is tightly pressed in a positioning groove 614 on the adjustment member 61 (this positioning groove 614 is the same as that at this time) The limit groove 623 engaged with the male end 52 corresponds to), so that the adjusting member 61 cannot be rotated at will, forming self-locking. Coupled with the restoring force of the return spring 64 , the convex end 52 is tightly pressed against the limiting groove 623 , so that a stable grip distance is formed between the positioning seat 1 and the handle 2 .

As shown in FIG. 2 , the handle 12 has a slider 122 , and the slider 122 has a receiving hole 123 thereon.

As shown in FIG. 6 , the moving part 7 has a chute 71 corresponding to the slider 122 , and a plurality of locking slots 72 are provided in the chute 71 . The sliding block 122 is sleeved in the sliding slot 71 and connects the moving part 7 with the gripping part 12 through the third locking mechanism.

In this embodiment, the third locking mechanism includes a spring 8 and a steel ball 9 . In other embodiments, the third locking mechanism may be a set screw.

The spring 8 is sleeved in the accommodating hole 123, one end of the steel ball 9 is connected to the spring 8, and the other end is sleeved in any one of the plurality of locking slots 72, so that the steel ball 9 is clamped between the slider 122 and the slider Between slots 71.

Apply a pulling force to the moving part 7, the spring 8 is pressed, and the steel ball 9 is driven to shrink into the accommodating hole 123, so that the moving part 7 can slide relative to the holding part 12, so that the part of the moving part 7 is staggered relative to the holding part 12 and lengthened. The length of the grip portion 12. The tension force is canceled, and the spring 8 drives the steel ball 9 to rebound, so that the steel ball 9 is closely engaged with the locking groove 72, thereby locking the position where the moving part 7 is staggered relative to the holding part 12 .

The handle 1 has a symmetrical structure relative to the middle section. Specifically, the structure of the upper end of the handle 1 is the same as the structure of the lower end, which is symmetrical with respect to the horizontal section in the middle. Used as a right grip.

The reversible motorcycle handle of the utility model is generally installed on the motorcycle headstock. When in use, the user's hand grasps the grip portion 12 .

When the user needs to adjust the grip distance, refer to the scale mark 14 to toggle the toggle end 612 to adjust to a suitable grip distance.

When the user needs to lengthen the length of the handle 1, he can pull out the moving part 7 and adjust it to a suitable length.

When the motorcycle falls or collides, the handle of the reversible motorcycle of the present invention is bumped, and the grip part 12 rotates around the first connecting shaft 13 to the other end opposite to the stop bump 1213, so that the grip part 12 The grip portion 12 is protected without being damaged by continuous impact.

What have been described above are only some embodiments of the present utility model. For those skilled in the art, without departing from the inventive concept of the present utility model, some modifications and improvements can be made, and these all belong to the protection scope of the present utility model.

Claims (10)

1. The reversible motorcycle handle is characterized in that it includes a handle, and the handle includes an engaging part, a grip part, a first connecting shaft, a first locking mechanism and a first locking mechanism, and the grip part and The connecting parts are respectively provided with through holes, and the first connecting shaft passes through the through holes on the holding part and the connecting parts to connect the holding part and the connecting parts. The locking mechanism is fixedly connected to the first connecting shaft, and the first locking mechanism is clamped between the gripping portion and the engaging portion. 2. The reversible motorcycle handle according to claim 1, further comprising: The fixing seat is provided with a connection end and a protruding end, the connection end is provided with a first accommodation groove, and the connecting portion is hinged to the connection end; The positioning mechanism includes an adjusting member, a driven cam, a second connecting shaft, a second locking mechanism, a second locking mechanism and a reset elastic member, and the second connecting shaft passes through the adjusting member, the driven cam and the connecting part to connect the three, the second locking mechanism is fixedly connected to the second connecting shaft, the driven cam is provided with an active end with a gradually changing radius, and the active end is connected to the convex end top connection, the second clamping mechanism is clamped between the connecting part and the adjustment member, one end of the reset elastic member is sleeved in the first accommodating groove of the fixed seat, and the other end is connected to the The connecting part is connected at the top. 3. The reversible motorcycle handle according to claim 2, characterized in that it also comprises a moving part and a third locking mechanism, the gripping part is provided with a slider, and the moving part is provided with the sliding block Corresponding to the chute, the slider is sleeved in the chute, and the moving part is connected to the gripping part through the third locking mechanism. 4 . The reversible motorcycle handle according to claim 3 , wherein a plurality of limiting grooves are provided on the active end, and the limiting grooves are engaged with the male end. 5 . The reversible motorcycle handle according to claim 4 , wherein the cross section of the limiting groove is arc-shaped. 5 . 6 . The reversible motorcycle handle according to claim 5 , wherein the handle has a symmetrical structure with respect to the middle section. 7. The reversible motorcycle handle according to any one of claims 1-6, characterized in that, the first locking mechanism includes an elastic member and a ball, and a second accommodating groove is provided on the connecting portion, The holding part is provided with a card slot, the elastic member is sleeved in the second accommodating slot, one end of the sphere is in contact with the elastic member, and the other end is engaged with the card slot. 8. The reversible motorcycle handlebar of claim 7, wherein the first locking mechanism is a fastener. 9 . The reversible motorcycle handle according to claim 8 , wherein the adjustment member is a toggle handle or a rotary disc. 10. The reversible motorcycle handle according to claim 9, characterized in that, the reset elastic member is a spring or an elastic sheet.

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