CN201296335Y

CN201296335Y - Anti-sloshing device for handle extension pipe of scooter

Info

Publication number: CN201296335Y
Application number: CNU200820166344XU
Authority: CN
Inventors: 吕金昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-18
Filing date: 2008-10-18
Publication date: 2009-08-26
Anticipated expiration: 2018-10-18

Abstract

The utility model discloses an anti-sloshing device for a handle extension pipe of a scooter. The device comprises a vertical pipe (6), a handle extension pipe (1), a locking fastener (10), a locking hoop (4), an upper sheath (3) and an elastic bayonet lock (8); the upper sheath (3) is sleeved at an upper opening of the vertical pipe (6) and provided with a locking groove (11) at the same time; the handle expansion pipe (1) is sleeved inside the vertical pipe (6); the elastic bayonet lock (8) is arranged at the lower part of the handle expansion pipe (1) and matched with an extension hole (12) on the vertical pipe (6); the locking fastener (10) is arranged on the locking hoop (4); the locking hoop (4) is arranged at the upper opening of the vertical pipe (6); and a lower sheath (7) is arranged at the lower part of the handle extension pipe (1) and matched with the inner circle of the vertical pipe (6). After the adoption of the structure, the deficiency of poor stability caused by back and forth sloshing of the handle extension pipe (1) is overcome. The device has the advantages of simple and reasonable structure, firm and reliable connection, good stability during riding, long service life and the like.

Description

Scooter handler telescopic pipe antichattering system

Technical field

The utility model relates to a kind of Kickboard Scooter, and particularly Kickboard Scooter is responsible for and handgrip telescopic pipe connection structure.

Background technology

Kickboard Scooter is comparatively popular in the market sports equipment, both can be used as traffic means of transport, can be used as the gymnastic apparatus of amusement and recreation again, and volume is little, in light weight, cost is low, easy to carry, and be subjected to deeply vastly teen-agely to like.Existing Kickboard Scooter standpipe and handgrip telescopic pipe connection structure comprise the standpipe that the control Kickboard Scooter turns to, the handgrip telescopic pipe, lock fastener, locking strap, upper jacket, the elasticity kayser, upper jacket is set in the suitable for reading of standpipe and is provided with locking slot simultaneously, the handgrip telescopic pipe is provided with direction recess, the handgrip telescopic pipe is enclosed within the standpipe, the elasticity bayonet lock is movably arranged on the bottom of handgrip telescopic pipe and is complementary with telescopic hole on the standpipe, lock fastener is located on the locking strap, it is suitable for reading that locking strap is arranged on standpipe, fixture block on the locking strap matches with direction recess, when the locking lock fastener, the handgrip telescopic pipe is fastened by standpipe and upper jacket contraction clip.The weak point of its existence is to leave big gap between handgrip telescopic pipe bottom and the standpipe, in the process of riding, when the handgrip telescopic pipe is subjected to the application force of left and right directions, because flexible bayonet lock is connected between handgrip telescopic pipe and the standpipe bottom, so the handgrip telescopic pipe can not produce double swerve; When the handgrip telescopic pipe was subjected to the application force of fore-and-aft direction, because the locking strap gripping power is limited, the handgrip telescopic pipe can produce loosening, rocked before and after the handgrip telescopic pipe will produce, and caused crank, the stability that influence is ridden.

Summary of the invention

For overcoming the problems referred to above that existing Kickboard Scooter exists, the purpose of this utility model provides a kind of simple and reasonable, scooter handler telescopic pipe antichattering system that the handgrip telescopic pipe can not rock.

The technical scheme that its technical matters that solves the utility model adopts, it comprises the standpipe that the control Kickboard Scooter turns to, the handgrip telescopic pipe, lock fastener, locking strap, upper jacket, the elasticity kayser, upper jacket is set in the suitable for reading of standpipe and is provided with locking slot simultaneously, the handgrip telescopic pipe is provided with direction recess, the handgrip telescopic pipe is enclosed within the standpipe, the elasticity bayonet lock is movably arranged on the bottom of handgrip telescopic pipe and is complementary with telescopic hole on the standpipe, lock fastener is located on the locking strap, it is suitable for reading that locking strap is arranged on standpipe, fixture block on the locking strap matches with direction recess, the bottom of described handgrip telescopic pipe is provided with lower jacket, and circle is complementary in lower jacket and the standpipe.The effect of upper jacket is that protection handgrip telescopic pipe can not wear and tear, scratches and increase friction force, and the effect of elasticity bayonet lock is to play spacing purpose when flexible.

The elasticity bayonet lock that is movably arranged on the handgrip telescopic pipe passes lower jacket.

After adopting said structure, the utility model rocks the deficiency that causes stability bad before and after having solved the handgrip telescopic pipe, has simple and reasonable, firm and reliable connection, advantage such as good stability, long service life when riding.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the A-A section enlarged diagram of Fig. 1.

The specific embodiment

Illustrated in figures 1 and 2, specific embodiments for a kind of scooter handler telescopic pipe of the utility model antichattering system, it comprises the standpipe 6 that the control Kickboard Scooter turns to, handgrip telescopic pipe 1, lock fastener 10, locking strap 4, upper jacket 3, elasticity kayser 8, upper jacket 3 is set in the suitable for reading of standpipe 6 and is provided with locking slot 11 simultaneously, handgrip telescopic pipe 1 is provided with direction recess 2, handgrip telescopic pipe 1 is enclosed within the standpipe 6, elasticity bayonet lock 8 is movably arranged on the bottom of handgrip telescopic pipe 1 and is complementary with telescopic hole 12 on the standpipe 6, lock fastener 10 is located on the locking strap 4, it is suitable for reading that locking strap 4 is fixed on standpipe 6 by screw 5, fixture block 13 on the locking strap 4 matches with direction recess 2, the bottom of described handgrip telescopic pipe 1 is fixed with lower jacket 7 by screw 9, and lower jacket 7 is complementary with standpipe 6 interior circles; The elasticity bayonet lock 8 that is movably arranged on the handgrip telescopic pipe 1 passes lower jacket 7; So not only effectively reduced the gap between handgrip telescopic pipe 1 and the standpipe 6, handgrip telescopic pipe 1 can not produced rock, and the wearing and tearing between handgrip telescopic pipe 1 and the standpipe 6 when having avoided rocking, long service life prolonged.

Claims

1, a kind of scooter handler telescopic pipe antichattering system, comprise the standpipe (6) that the control Kickboard Scooter turns to, handgrip telescopic pipe (1), lock fastener (10), locking strap (4), upper jacket (3), elasticity kayser (8), upper jacket (3) is set in the suitable for reading of standpipe (6) and is provided with locking slot (11) simultaneously, handgrip telescopic pipe (1) is provided with direction recess (2), handgrip telescopic pipe (1) is enclosed within the standpipe (6), elasticity bayonet lock (8) is movably arranged on the bottom of handgrip telescopic pipe (1) and is complementary with telescopic hole (12) on the standpipe (6), lock fastener (10) is located on the locking strap (4), it is suitable for reading that locking strap (4) is arranged on standpipe (6), fixture block (13) on the locking strap (4) matches with direction recess (2), it is characterized in that: the bottom of described handgrip telescopic pipe (1) is provided with lower jacket (7), and lower jacket (7) is complementary with the interior circle of standpipe (6).

2, scooter handler telescopic pipe antichattering system according to claim 1 is characterized in that: the elasticity bayonet lock (8) that is movably arranged on the handgrip telescopic pipe (1) passes lower jacket (7).