CN201227511Y

CN201227511Y - Gold cart handle 90 degree fixation structure

Info

Publication number: CN201227511Y
Application number: CN 200820127673
Authority: CN
Inventors: 张盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-18
Filing date: 2008-07-18
Publication date: 2009-04-29
Anticipated expiration: 2018-07-18

Abstract

The utility model discloses a golf cart handgrip tube 90-DEG fixing structure. A pull tube connecting block is connected with a joint base, two sides of the joint base are respectively provided with two joint turntables which are respectively connected with a left handgrip tube connecting block and a right handgrip tube connecting block; a tooth-shaped ring is arranged on the surface between the joint turntables and the joint base; a joint bolt passes through and connects the joint base and the joint turntables, one end of the joint bolt is transversely provided with a pin, a fixing screw cap is twisted outside the joint bolt, the other end of the joint bolt is provided with a rotatable triangular trigger and a triangular trigger cap fixed on the joint bolt, the joint bolt between the joint turntables and the joint base is provided with a spring, and the triangular trigger is provided with a 90-DEG oblique bulge; and the joint turntable at the side is provided with a trigger canister in which a corresponding bulge is arranged. The golf cart handgrip tube 90-DEG fixing structure can remove the locking relation between the joint turntables and the joint base through counterclockwise rotating the triangular trigger in an angle of 90 DEG to backwards withdraw the handgrip pipe, and can also tightly press and lock a dead knot turntable and the joint base through clockwise rotating the triangular trigger in an angle of 90 DEG, being simple and convenient.

Description

90 ° of fixed structures of golf cart handle pipe

Technical field

The utility model relates to a kind of golf cart technology, 90 ° of fixed structures of particularly a kind of golf cart handle pipe.

Background technology

Popularization along with golf sports, the production of golf cart, transportation, storage are just more important, and it is more remarkable that traditional standard golf cart is not easy to the defective of transporting and storing, and this just needs to fold, perhaps fold perhaps more light-weighted golf cart.

The utility model content

For satisfying the demand, the utility model provides a kind of 90 ° of fixed structures of golf cart handle pipe that can fold the golf cart handle pipe.

90 ° of fixed structures of the utility model golf cart handle pipe, comprise trombone slide contiguous block and handle pipe contiguous block, wherein: described trombone slide contiguous block connects a joint pedestal, pedestal both sides, described joint are set up two joint rotating disks separately, two handle pipe contiguous blocks about connecting respectively, on the face of described joint turntable surface to described joint pedestal the profile of tooth rotating disk is arranged, on the pedestal corresponding surface of described joint corresponding profile of tooth ring is arranged, the center line of the described joint of one joint bolt-through pedestal and joint rotating disk is connected described joint pedestal and joint rotating disk, the one end is horizontally set with a pin, it serves as that a set square that axle rotates is buckled and a set square that is screwed on the bolt of described joint is buckled cap with described joint bolt that the other end adorns one, be with spring on the described joint bolt between described joint rotating disk and the joint pedestal, the adjacent side with described joint rotating disk of described set square button has one 90 ° of inclined-plane projections, the described joint of this side rotating disk has a plate button tube, is provided with corresponding projection in the described plate button tube.

90 ° of fixed structures of the utility model golf cart handle pipe, wherein: be screwed with hold-doun nut on the joint bolt outside the described pin.

90 ° of fixed structures of the utility model golf cart handle pipe, wherein: be equipped with pipe connecting hole and vertical with it bolting hole on described trombone slide contiguous block and the handle pipe contiguous block.

90 ° of fixed structures of the utility model golf cart handle pipe, counterclockwise 90 ° are rotated the set square button, can remove the fastening relation of joint rotating disk and joint pedestal, fold handle pipe backward; Clockwise 90 ° are rotated the set square button, can compress and shut die for the sake of honour rotating disk and joint pedestal, simply make things convenient for.

Description of drawings

Fig. 1 is the decomposing schematic representation of 90 ° of fixed structures of the utility model golf cart handle pipe;

Fig. 2 is the combination schematic diagram of 90 ° of fixed structures of the utility model golf cart handle pipe;

Fig. 3 is the combination section of 90 ° of fixed structures of the utility model golf cart handle pipe;

Fig. 4 is the locked action schematic diagram of 90 ° of fixed structures of the utility model golf cart handle pipe;

Fig. 5 is the releasing action schematic diagram of 90 ° of fixed structures of the utility model golf cart handle pipe.

The specific embodiment

For further setting forth 90 ° of fixed structures of the utility model golf cart handle pipe, do more detailed explanation below in conjunction with embodiment.

Fig. 1 is the decomposing schematic representation of 90 ° of fixed structures of the utility model golf cart handle pipe, and Fig. 2 is its combination schematic diagram, and Fig. 3 is its combination section.90 ° of fixed structures of the utility model golf cart handle pipe, comprise a trombone slide contiguous block 1A and two handle pipe contiguous blocks 4, trombone slide contiguous block 1A connects joint pedestal 1, pedestal 1 both sides in joint are set up two joint rotating disk 5A separately, 5B, two handle pipe contiguous blocks 4 about connecting respectively, joint rotating

disk

5A, 5B has profile of tooth rotating disk 6 in the face of on the face of joint pedestal 1, corresponding profile of tooth ring 2 is arranged on joint pedestal 1 corresponding surface, one joint bolt 9 runs through joint pedestal 1 and joint rotating disk 5A, the center line of 5B connects the joint rotating disk 5A on joint pedestal 1 and both sides thereof, 5B, the one end is horizontally set with a pin 10, is screwed with hold-doun nut 11 on the joint bolt 9 outside the pin 10; It serves as that a set square that axle rotates is buckled 7 and one set square that is screwed on the joint bolt 9 and buckled cap 8 with joint bolt 9 that the other end adorns one, be with spring 3 on the joint bolt 9 between joint rotating

disk

5A, 5B and the joint pedestal 1, set square button 7 adjacent sides with joint rotating disk 5A have one 90 ° of inclined-plane projection 7A, this side joint rotating disk 5A has a plate button tube 5C, is provided with corresponding projection among the plate button tube 5C.

Fig. 4 is seen in its fastening action, and clockwise 90 ° when rotating when set square button 7, inclined-plane projection 7A clockwise rotates (referring to Fig. 3), and by corresponding projection among the plate button tube 5C, compressing joint rotating disk 5A is to the direction motion of joint pedestal 1; At this moment, joint pedestal 1 just moves to the joint of opposite side rotating disk 5B direction, but because the effect of joint bolt 7 other end pins 10, joint rotating disk 5B can't be to this direction motion, thereby just compacted between joint rotating disk 5A, joint pedestal 1, the joint rotating disk 5B, profile of tooth rotating disk 6 between joint rotating

disk

5A, 5B and the joint pedestal 1 and profile of tooth ring 2 tight engagement and rotatable;

It is removed action and sees Fig. 5, when set square button 7 counterclockwise 90 ° when rotating, inclined-plane projection 7A rotates counterclockwise, and removes the compressing to complementary protuberance among the plate button tube 5C, under the reaction of spring 3, produce loosening between joint rotating

disk

5A, 5B and the joint pedestal 1, profile of tooth rotating disk 6 and profile of tooth ring 2 no longer are in the tight engagement state, at this moment, slightly firmly pull handle pipe backward, just produce between joint rotating

disk

5A, 5B and the joint pedestal 1 and slide, thereby realize folding of handle pipe.

Be equipped with the pipe connecting hole on trombone slide contiguous block 1A and the handle pipe contiguous block 4, be used for connecting trombone slide 13 and handle pipe 12 respectively, vertically be provided with the bolting hole in addition, can with bolt trombone slide 13 and handle pipe 12 be respectively fixed on trombone slide contiguous block 1A and the handle pipe contiguous block 4 quickly and easily.

Claims

1,90 ° of fixed structures of a kind of golf cart handle pipe, comprise trombone slide contiguous block and handle pipe contiguous block, it is characterized in that: described trombone slide contiguous block connects a joint pedestal, pedestal both sides, described joint are set up two joint rotating disks separately, two handle pipe contiguous blocks about connecting respectively, on the face of described joint turntable surface to described joint pedestal the profile of tooth rotating disk is arranged, on the pedestal corresponding surface of described joint corresponding profile of tooth ring is arranged, the center line of the described joint of one joint bolt-through pedestal and joint rotating disk is connected described joint pedestal and joint rotating disk, the one end is horizontally set with a pin, it serves as that a set square that axle rotates is buckled and a set square that is screwed on the bolt of described joint is buckled cap with described joint bolt that the other end adorns one, be with spring on the described joint bolt between described joint rotating disk and the joint pedestal, the adjacent side with described joint rotating disk of described set square button has one 90 ° of inclined-plane projections, the described joint of this side rotating disk has a plate button tube, is provided with corresponding projection in the described plate button tube.

2,90 ° of fixed structures of golf cart handle pipe according to claim 1 is characterized in that: be screwed with hold-doun nut on the joint bolt outside the described pin.

3,90 ° of fixed structures of golf cart handle pipe according to claim 2 is characterized in that: be equipped with pipe connecting hole and vertical with it bolting hole on described trombone slide contiguous block and the handle pipe contiguous block.