CN209757408U - Sharing bicycle handle anticollision head - Google Patents

Abstract

the utility model discloses a sharing bicycle handle anti-collision head, a first fixing part, a second fixing part and an anti-collision part, wherein a baffle ring is fixedly arranged on one side of the first fixing part, the joint of the first fixing part and the baffle ring is in an inverted annular arrangement, a connecting rod is fixedly arranged at the central position on one side of the baffle ring, a fixed cylinder is fixedly connected between one opposite sides of the first fixing part and the second fixing part, the fixed cylinder is in a hollow cylindrical arrangement, three adjusting holes are arranged in the middle of the outer surface of the fixed cylinder and run through the inner cavity wall, the specifications of the three adjusting holes are consistent, and are distributed equidistantly and circumferentially around the outer wall of the fixed cylinder, a first rotating groove is arranged on one opposite side of the first fixing part and the second fixing part, the inner groove walls of the two first rotating grooves are contacted with the two end ports of the fixed cylinder, the utility model relates to a sharing bicycle handle anti-collision head, a telescopic rotating structure is, the rotating cylinder can be rotated at any time to drive the threaded cylinder to rotate, so that the relative position of the threaded column and the threaded cylinder is changed.

Description

Sharing bicycle handle anticollision head

Technical Field

The utility model relates to an anti-collision head, in particular to sharing bicycle handle anti-collision head belongs to sharing bicycle technical field.

Background

In the technical field of the existing shared bicycle, a common method for the anti-collision treatment of the shared bicycle handle is to sleeve a layer of anti-collision sleeve on the shared bicycle handle, but the anti-collision sleeve has a poor anti-collision effect, so that an anti-collision head of the shared bicycle handle needs to be designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a sharing bicycle handle anti-collision head to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

The utility model relates to a sharing bicycle handle anti-collision head, which comprises a first fixing piece, a second fixing piece and an anti-collision piece, wherein a baffle ring is fixedly arranged on one side of the first fixing piece, the joint of the first fixing piece and the baffle ring is in a round annular arrangement, a connecting rod is fixedly arranged at the central position on one side of the baffle ring, a fixing cylinder is fixedly connected between one opposite sides of the first fixing piece and the second fixing piece, the fixing cylinder is in a hollow cylindrical arrangement, the middle part of the outer surface of the fixing cylinder penetrates through the inner cavity wall and is provided with three adjusting holes, the specifications of the three adjusting holes are consistent, and are distributed equidistantly on the outer wall of the fixing cylinder, a first rotating groove is respectively arranged on one opposite side of the first fixing piece and the second fixing piece, the inner groove walls of the two first rotating grooves are contacted with two end ports of the fixing cylinder, a rotating cylinder is arranged between, the inner diameter of the rotating cylinder is consistent with that of the fixed cylinder, a plurality of anti-slip strips are arranged on the outer surface of the rotating cylinder, the anti-slip strips are consistent in specification and are arranged in parallel at equal intervals, a threaded cylinder is arranged in the fixed cylinder, and the outer wall of the threaded cylinder is fixedly connected with the inner wall of the rotating cylinder through three connecting pieces.

As a preferred technical scheme of the utility model, it is three the connection piece specification is unanimous and does the equidistance circumference about a screw thread section of thick bamboo the central axis and distribute, and is three the connection piece sets up respectively in three regulation hole, and is three the length of connection piece is unanimous with the hole length in three regulation hole respectively.

As a preferred technical scheme of the utility model, equal fixed mounting has two rotor plates, two in rotor plate two port department the rotor plate respectively with two first rotor groove looks adaptations and the corresponding setting in position, the rotor plate rotates the setting through two rotor plates and two first rotor grooves and first mounting and second mounting.

As a preferred technical scheme of the utility model, the second mounting is close to and has seted up the second and has rotated the groove on one side of the section of thick bamboo of rotating, second mounting one end is equipped with anticollision piece, anticollision piece is close to second mounting one side fixed mounting and has the screw thread post, screw thread post one end is inserted in the screw thread section of thick bamboo and is rotated the setting with the screw thread section of thick bamboo, screw thread post and screw thread section of thick bamboo screw thread adaptation design.

As a preferred technical scheme of the utility model, anticollision piece is close to second mounting one side fixed mounting and has the swivel becket, the swivel becket rotates groove looks adaptation and the corresponding setting in position with the second.

The utility model has the advantages that: the utility model relates to a sharing bicycle handle head of colliding has the characteristics of convenient regulation, in concrete use, and compared with traditional sharing bicycle handle head of colliding, this sharing bicycle handle head of colliding installs flexible rotating-structure in the head of colliding, can rotate at any time and rotate a rotation section of thick bamboo and drive a screw thread section of thick bamboo and rotate and realize that screw thread post and screw thread section of thick bamboo relative position change.

drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the fixed cylinder of the present invention;

FIG. 3 is a schematic view of the structure of the rotary drum of the present invention;

FIG. 4 is a schematic view of the structure of the threaded cylinder of the present invention;

Fig. 5 is a schematic structural view of the threaded post of the present invention;

Fig. 6 is a schematic view of the structure of the rotating ring of the present invention.

in the figure: 1. a first fixing member; 2. a second fixing member; 3. a baffle ring; 4. a connecting rod; 5. a fixed cylinder; 6. an adjustment hole; 7. A first rotating groove; 8. a rotating cylinder; 9. anti-slip strips; 10. a rotating sheet; 11. a threaded barrel; 12. connecting sheets; 13. an anti-collision member; 14. a threaded post; 15. a rotating ring; 16. a second rotation groove.

Detailed Description

the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-6, the utility model relates to a sharing bicycle handle anti-collision head, which comprises a first fixing member 1, a second fixing member 2 and an anti-collision member 13, wherein a baffle ring 3 is fixedly arranged on one side of the first fixing member 1, the joint of the first fixing member 1 and the baffle ring 3 is in an inverted annular arrangement, a connecting rod 4 is fixedly arranged at the central position of one side of the baffle ring 3, a fixing cylinder 5 is fixedly connected between the opposite sides of the first fixing member 1 and the second fixing member 2, the fixing cylinder 5 is in a hollow cylindrical arrangement, three adjusting holes 6 are arranged in the middle of the outer surface of the fixing cylinder 5 and penetrate through the inner cavity wall, the three adjusting holes 6 have the same specification and are distributed in an equidistant circumference around the outer wall of the fixing cylinder 5, a first rotating groove 7 is arranged on the opposite side of the first fixing member 1 and the second fixing member 2, the two inner groove walls of the first rotating groove 7 are in contact with two end, be equipped with between first mounting 1 and the second mounting 2 and rotate a section of thick bamboo 8, the internal diameter that rotates a section of thick bamboo 8 is unanimous with the internal diameter of a fixed section of thick bamboo 5, it is equipped with a plurality of antislip strips 9 to rotate a 8 surface, and is a plurality of antislip strips 9 specification is unanimous and equidistant parallel arrangement each other, be equipped with a screw thread section of thick bamboo 11 in the fixed section of thick bamboo 5, through three connection piece 12 fixed connection between the outer wall of a screw thread section of thick bamboo 11 and the inner wall of a rotation.

The three connecting pieces 12 are consistent in specification and are distributed in a circle at equal intervals about the central axis of the threaded cylinder 11, the three connecting pieces 12 are respectively arranged in the three adjusting holes 6, and the lengths of the three connecting pieces 12 are respectively consistent with the hole lengths of the three adjusting holes 6.

Wherein, it has two rotor blades 10, two to rotate equal fixed mounting in a section of thick bamboo 8 both ends mouth department rotor blade 10 respectively with two first rotation groove 7 looks adaptations and the corresponding setting in position, it rotates the setting with first mounting 1 and second mounting 2 through two rotor blades 10 and two first rotation grooves 7 to rotate a section of thick bamboo 8.

Wherein, second mounting 2 is close to and has seted up the second and rotated groove 16 on one side of a rotation section of thick bamboo 8, 2 one end of second mounting is equipped with anticollision piece 13, anticollision piece 13 is close to 2 one side fixed mounting of second mounting has screw thread post 14, 14 one end of screw thread post insert in a screw thread section of thick bamboo 11 and rotate the setting with a screw thread section of thick bamboo 11, screw thread post 14 and the design of 11 screw thread adaptations of a screw thread section of thick bamboo.

Wherein, the anticollision piece 13 is close to second fixed part 2 one side fixed mounting has the swivel becket 15, swivel becket 15 and second rotate groove 16 looks adaptation and the corresponding setting in position.

Specifically, the utility model discloses during the use, the utility model relates to a sharing bicycle handle crash head has the characteristics of convenient regulation, when needing to adjust the extension length of anticollision piece 13, only needs to rotate solid fixed cylinder 5, drives screw thread section of thick bamboo 11 through connection piece 12 and rotates, screw thread section of thick bamboo 11 and screw thread post 14 screw thread rotation this moment, and screw thread section of thick bamboo 11 rigidity realizes that screw thread post 14's position changes, and then drives the position of anticollision piece 13 and changes, adjusts the extension length of anticollision piece 13 according to actual need.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a sharing bicycle handle anticollision head, includes first mounting (1), second mounting (2) and anticollision piece (13), its characterized in that, first mounting (1) one side fixed mounting has fender ring (3), first mounting (1) is the radius ring-type setting with fender ring (3) junction, the central point of fender ring (3) one side puts fixed mounting and has connecting rod (4), fixedly connected with fixed cylinder (5) between first mounting (1) and second mounting (2) one side in opposite directions, fixed cylinder (5) are hollow cylinder shape setting, fixed cylinder (5) surface middle part runs through the inner chamber wall and has seted up three regulation hole (6), three regulation hole (6) specification is unanimous and do equidistant circumference distribution about fixed cylinder (5) outer wall, first mounting (1) and second mounting (2) one side in opposite directions have all seted up first rotating groove (7), two the interior cell wall of first rotation groove (7) contacts with a fixed section of thick bamboo (5) both ends mouth, be equipped with between first mounting (1) and second mounting (2) and rotate a section of thick bamboo (8), the internal diameter that rotates a section of thick bamboo (8) is unanimous with the internal diameter of a fixed section of thick bamboo (5), it is equipped with a plurality of antislip strips (9) to rotate a section of thick bamboo (8) surface, and is a plurality of antislip strip (9) specification is unanimous and equidistant parallel arrangement each other, be equipped with threaded section of thick bamboo (11) in fixed section of thick bamboo (5), through three connection piece (12) fixed connection between threaded section of thick bamboo (11) outer wall and the inner wall that rotates a section.

2. A sharing bicycle handlebar impact head according to claim 1, characterized in that three said connecting pieces (12) are of uniform size and are circumferentially distributed at equal intervals about the central axis of the threaded cylinder (11), three said connecting pieces (12) are respectively arranged in three adjusting holes (6), and the length of three said connecting pieces (12) is respectively consistent with the hole length of three adjusting holes (6).

3. A sharing bicycle handle crash head according to claim 1, characterized in that two rotation pieces (10) are fixedly installed at two ports of the rotation tube (8), two rotation pieces (10) are respectively matched with the two first rotation grooves (7) and are arranged in corresponding positions, and the rotation tube (8) is rotatably arranged with the first fixing member (1) and the second fixing member (2) through the two rotation pieces (10) and the two first rotation grooves (7).

4. The sharing bicycle handle impact head according to claim 1, wherein a second rotating groove (16) is formed in one side, close to the rotating cylinder (8), of the second fixing member (2), an impact preventing member (13) is arranged at one end of the second fixing member (2), a threaded column (14) is fixedly installed on one side, close to the second fixing member (2), of the impact preventing member (13), one end of the threaded column (14) is inserted into the threaded cylinder (11) and is rotatably arranged with the threaded cylinder (11), and the threaded column (14) and the threaded cylinder (11) are in threaded fit design.

5. A sharing bicycle handle crash head according to claim 1, characterized in that a rotating ring (15) is fixedly installed on the crash-proof member (13) near the second fixing member (2), and the rotating ring (15) is matched with the second rotating groove (16) and is correspondingly arranged.