CN213354736U - Bicycle handlebar convenient to dismouting - Google Patents
Bicycle handlebar convenient to dismouting Download PDFInfo
- Publication number
- CN213354736U CN213354736U CN202022467394.5U CN202022467394U CN213354736U CN 213354736 U CN213354736 U CN 213354736U CN 202022467394 U CN202022467394 U CN 202022467394U CN 213354736 U CN213354736 U CN 213354736U
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- handlebar
- side wall
- convenient
- bicycle
- pole
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Abstract
The utility model discloses a bicycle handlebar convenient to dismouting, including mobile jib and locking pipe, mobile jib slidable mounting is in the inside of locking pipe, it is fixed with mobile jib locking through the bolt to lock the pipe, the one end threaded connection of mobile jib has the handlebar pole, first recess has been seted up to the lateral wall of handlebar pole, the inside slidable mounting of first recess has the handlebar hand, the second recess has been seted up to the lateral wall of handlebar hand, the one end fixed connection of spring is in the lateral wall of second recess, the lateral wall fixed mounting of stopper has the fixed block, the fixed slot has been seted up to the lateral wall of fixed block. Through locking pipe and bolt and nut cooperation, enable the bicycle handlebar and make things convenient for the dismouting, improved the convenience of dismouting bicycle handlebar to a certain extent. Through fixed block and fixed orifices cooperation, handlebar sliding connection can be according to the length of adjusting the handlebar in the handlebar pole, the length of being convenient for to a certain extent adjust the handlebar and the dismouting of being convenient for.
Description
Technical Field
The utility model relates to a bicycle technical field specifically is a bicycle handlebar convenient to dismouting.
Background
The handlebar is one of the essential parts of the bicycle, and is used for riding a handle car, a cart and a pull car which are held by the handlebar. The bicycle can not be ridden without a handlebar. It is a handle that is held by hand when riding, pushing or pulling a bicycle. The steering device for controlling the direction of the motorcycle is equivalent to a steering wheel of an automobile. The handlebars should be firmly mounted in the body and keep the handlebars balanced. The handlebar is also the steering device for the bicycle. Belongs to the main accessories of the body of a Chinese bicycle.
The general formula structure as an organic whole of current bicycle handlebar, the dismouting of being not convenient for of integral type structure has all brought the inconvenience to the installation and the dismantlement of handlebar, and the bicycle more can a lot of troubles when passing through narrow highway section, therefore we need propose the bicycle handlebar of a dismouting of being convenient for.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bicycle handlebar convenient to dismouting through bolt and nut cooperation for the bicycle handlebar dismouting of being convenient for, handlebar slidable mounting is in the first recess of handlebar pole, the dismouting of the handlebar of being convenient for, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bicycle handlebar convenient to disassemble and assemble comprises a main rod and a locking pipe, wherein the main rod is slidably installed inside the locking pipe, the locking pipe locks and fixes the main rod through a bolt, one end of the main rod is connected with a handlebar rod in a threaded manner, a first groove is formed in the side wall of the handlebar rod, a handlebar is slidably installed inside the first groove, a second groove is formed in the side wall of the handlebar rod, a spring, a limiting block and a fixing block are arranged inside the second groove, one end of the spring is fixedly connected to the side wall of the second groove, the other end of the spring is fixedly connected to the side wall of the limiting block, a fixing block is fixedly installed on the side wall of the limiting block, a fixing groove is formed in the side wall of the fixing block, a fixing hole corresponding to the fixing block is formed in the side wall of the handlebar rod, the fixing hole is communicated with the first groove, and the handlebar, and the handlebar rod and the handlebar are symmetrically arranged at two ends of the main rod.
Preferably, the side wall of the locking pipe is provided with a bolt and a nut matched with the bolt, and the side wall of the bolt is rotatably connected with a locking handle.
Preferably, the inner side wall of the locking pipe is provided with a first gasket, and the side wall of the nut is provided with a second gasket.
Preferably, two sets of threaded shaft has all been welded to the one end of handlebar pole, the screw thread blind hole that corresponds with it is seted up at the both ends of mobile jib, and two sets of handlebar pole passes through screw thread shaft threaded connection in the screw thread blind hole.
Preferably, two sets of second grooves in each group of handlebar are formed, and two sets of springs, limiting blocks and fixing blocks in each group of handlebar are arranged.
Preferably, every group the lateral wall of handlebar all is provided with the slipmat, every group the fixed orifices in the handlebar pole all is provided with and is no less than six groups, and the symmetry sets up in the both sides of first recess.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a locking pipe and bolt and nut cooperation enable the bicycle handlebar and make things convenient for the dismouting, have improved the convenience of dismouting bicycle handlebar to a certain extent.
2. The utility model discloses a fixed block and fixed orifices cooperation, handlebar sliding connection can be according to the length of adjusting the handlebar hand in the handlebar hand pole, the length of being convenient for to a certain extent adjust the handlebar hand and the dismouting of being convenient for.
Drawings
Fig. 1 is an exploded cross-sectional view of the present invention;
FIG. 2 is a cross-sectional view of the handlebar of the present invention;
FIG. 3 is a cross-sectional view of the handlebar of the present invention;
fig. 4 is a side view of the locking tube of the present invention;
fig. 5 is a top view of the locking tube of the present invention.
In the figure: 1. standing; 2. a main rod; 3. a locking tube; 4. a handlebar stem; 5. a handlebar; 6. a threaded shaft; 7. a first groove; 8. a fixing hole; 9. a second groove; 10. a spring; 11. a limiting block; 12. a fixed block; 13. a non-slip mat; 14. a first gasket; 15. a bolt; 16. a second gasket; 17. locking the handle; 18. a threaded blind hole; 19. a nut; 20. and fixing the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme: as shown in fig. 1, 4 and 5, a bicycle handlebar convenient to disassemble and assemble comprises a main rod 2 and a locking pipe 3, wherein the main rod 2 is slidably mounted inside the locking pipe 3, the locking pipe 3 locks and fixes the main rod 2 through a bolt 15, the side wall of the locking pipe 3 is provided with the bolt 15 and a nut 19 matched with the bolt 15, the side wall of the bolt 15 is rotatably connected with a locking handle 17, the inner side wall of the locking pipe 3 is provided with a first gasket 14, and the side wall of the nut 19 is provided with a second gasket 16;
the bicycle handlebar needs to be matched with the handlebar 1 for use, the locking pipe 3 is always fixedly welded on the side wall of the handlebar 1, the main rod 2 is slidably mounted inside the locking pipe 3, the locking handle 17 is operated to drive the bolt 15 and the nut 19 to be locked, so that the main rod 2 is locked, the main rod 2 cannot move in the use process, unnecessary loss is caused, the first gasket 14 is used for protecting the main rod 2, the second gasket 16 is used for protecting the locking pipe 3 from being damaged by the bolt 15 and increasing the friction force between the bolt 15 and the nut 19, and the second gasket 16 can be a spring gasket;
as shown in fig. 1 and 2, one end of the main rod 2 is in threaded connection with a handlebar rod 4, one ends of two groups of handlebar rods 4 are welded with threaded shafts 6, two ends of the main rod 2 are provided with threaded blind holes 18 corresponding to the main rod, the two groups of handlebar rods 4 are in threaded connection with the threaded blind holes 18 through the threaded shafts 6, the side wall of each handlebar rod 4 is provided with a first groove 7, and the handlebar rods 4 are in threaded connection with the threaded blind holes 18 through the threaded shafts 6, so that the handlebar rods 4 are convenient to disassemble and assemble, and the installation convenience is improved;
as shown in fig. 1 and 3, a handlebar 5 is slidably mounted inside the first groove 7, a second groove 9 is formed in the side wall of the handlebar 5, a spring 10, a limiting block 11 and a fixing block 12 are arranged inside the second groove 9, one end of the spring 10 is fixedly connected to the side wall of the second groove 9, the other end of the spring 10 is fixedly connected to the side wall of the limiting block 11, the fixing block 12 is fixedly mounted on the side wall of the limiting block 11, and a fixing groove 20 is formed in the side wall of the fixing block 12;
the handlebar 5 is slidably mounted inside the first groove 7, when the fixed block 12 slides to the fixed hole 8, the fixed block 12 is ejected out under the action of the spring 10, so that the fixed block 12 penetrates through the fixed hole 8, when the handlebar 5 is pulled, the fixed groove 20 on the fixed block 12 is clamped with the side wall of the handlebar rod 4, the handlebar 5 is fixed, the spring 10 is a compression spring, the position of the fixed block 12 limited by the limiting block 11 cannot be separated from the handlebar 5, and two groups of fixed blocks 12 are arranged in each group of handlebars 5, so that the handlebar is more firmly fixed;
two groups of second grooves 9 in each group of handlebar 5 are formed, two groups of springs 10, limiting blocks 11 and fixing blocks 12 in each group of handlebar 5 are arranged, fixing holes 8 corresponding to the fixing blocks 12 are formed in the side walls of the handlebar rods 4, the fixing holes 8 are communicated with the first grooves 7, two groups of handlebar rods 4 and handlebar 5 are arranged, the handlebar rods 4 and the handlebar rods 5 are symmetrically arranged at two ends of the main rod 2, anti-skid pads 13 are arranged on the side walls of each group of handlebar 5, no less than six groups of fixing holes 8 in each group of handlebar rods 4 are symmetrically arranged at two sides of the first grooves 7;
The working principle is as follows: during the use, with standing 1 cooperation use, locking pipe 3 is the fixed state with standing 1, need not fix once more, during the equipment, insert mobile jib 2 locking pipe 3, rotatory locking handle 17 drives bolt 15 and nut 19 motion, the cooperation is fixed mobile jib 2, with two sets of handlebar poles 4 respectively through threaded shaft 6 threaded connection in the both ends of mobile jib 2, again with two sets of handlebar poles 5 respectively slidable mounting in the both ends of handlebar pole 4, to required position, fixed block 12 is ejecting fixed orifices 8 by spring 10, pull two sets of handlebar poles 5 backward, fixed slot 20 and the lateral wall joint of handlebar pole 4, accomplish the fixed of bicycle handlebar and installation, during the dismantlement, push forward handlebar pole 5, press fixed block 12, again take out handlebar pole 5 can, the remaining part is operated in proper order and is accomplished the dismantlement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bicycle handlebar convenient to dismouting, includes mobile jib (2) and locking pipe (3), its characterized in that: the locking device is characterized in that the main rod (2) is slidably mounted inside the locking pipe (3), the locking pipe (3) is fixedly locked on the main rod (2) through a bolt (15), one end of the main rod (2) is in threaded connection with the handlebar stem (4), a first groove (7) is formed in the side wall of the handlebar stem (4), a handlebar (5) is slidably mounted inside the first groove (7), a second groove (9) is formed in the side wall of the handlebar (5), a spring (10), a limiting block (11) and a fixing block (12) are arranged inside the second groove (9), one end of the spring (10) is fixedly connected to the side wall of the second groove (9), the other end of the spring (10) is fixedly connected to the side wall of the limiting block (11), a fixing block (12) is fixedly mounted on the side wall of the limiting block (11), a fixing groove (20) is formed in the side wall of the fixing block (12), the utility model discloses a handlebar's structure, including mobile jib (2), fixed orifices (8) that correspond with fixed block (12) are seted up to the lateral wall of handlebar pole (4), fixed orifices (8) and first recess (7) intercommunication, handlebar pole (4) and handlebar (5) all are provided with two sets ofly, just handlebar pole (4) and handlebar (5) symmetry set up in the both ends of mobile jib (2).
2. A bicycle handlebar convenient to disassemble and assemble as claimed in claim 1, wherein: the side wall of locking pipe (3) is provided with bolt (15) and nut (19) rather than the complex, the lateral wall of bolt (15) is rotated and is connected with locking handle (17).
3. A bicycle handlebar convenient to disassemble and assemble as claimed in claim 2, wherein: the inner side wall of the locking pipe (3) is provided with a first gasket (14), and the side wall of the nut (19) is provided with a second gasket (16).
4. A bicycle handlebar convenient to disassemble and assemble as claimed in claim 1, wherein: two sets of threaded shaft (6) have all been welded to the one end of handlebar pole (4), screw thread blind hole (18) that correspond with it are seted up at the both ends of mobile jib (2), and two sets of handlebar pole (4) are in screw thread blind hole (18) through threaded shaft (6) threaded connection.
5. A bicycle handlebar convenient to disassemble and assemble as claimed in claim 1, wherein: every group second recess (9) in handlebar hand (5) have all been seted up two sets ofly, every group spring (10), stopper (11) and fixed block (12) in handlebar hand (5) all are provided with two sets ofly.
6. A bicycle handlebar convenient to disassemble and assemble as claimed in claim 1, wherein: every group the lateral wall of handlebar (5) all is provided with slipmat (13), every group fixed orifices (8) in handlebar pole (4) all are provided with and are no less than six groups, and the symmetry sets up in the both sides of first recess (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022467394.5U CN213354736U (en) | 2020-10-30 | 2020-10-30 | Bicycle handlebar convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022467394.5U CN213354736U (en) | 2020-10-30 | 2020-10-30 | Bicycle handlebar convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213354736U true CN213354736U (en) | 2021-06-04 |
Family
ID=76134959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022467394.5U Expired - Fee Related CN213354736U (en) | 2020-10-30 | 2020-10-30 | Bicycle handlebar convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213354736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955004A (en) * | 2021-11-25 | 2022-01-21 | 南京快轮智能科技有限公司 | Folding handle device for scooter |
-
2020
- 2020-10-30 CN CN202022467394.5U patent/CN213354736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955004A (en) * | 2021-11-25 | 2022-01-21 | 南京快轮智能科技有限公司 | Folding handle device for scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 Termination date: 20211030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |