CN2417750Y

CN2417750Y - Telescopic walking stick

Info

Publication number: CN2417750Y
Application number: CN 99251844
Authority: CN
Inventors: 王学明
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-27
Filing date: 1999-12-27
Publication date: 2001-02-07
Anticipated expiration: 2009-12-27

Abstract

The utility model provides a telescopic walking stick. The utility model comprises a walking stick body which is composed of at least two walking stick cylinders which can be sheathed orderly, a handle which is fixedly connected or hinged with the walking stick body is arranged on the top of the walking stick body, and the handle can be opened to be positioned; the walking stick cylinders in the walking stick body are connected through elastic clamps. The utility model can be extended and can be shrunk; the utility model has the advantages of small volume, convenient carryover and convenient use.

Description

Telescopic walking stick

The utility model relates to a kind of walking stick that can telescopic folding.

Though existing crutch pattern is various on the market, the appearance fineness can not fold contraction, carries inconvenience.

The purpose of this utility model is in order to provide a kind of scalable volume little, to carry the telescopic walking stick of method.

The purpose of this utility model is achieved like this:

But by comprising the cane body of being made up of the cane tube of at least two suits, cane is penetrated the top to be had fixedly connected with it or hinged with it and can open the handgrip of location in the utility model, and cane tube in the cane body and cane tube are by playing card connection.

Above-mentioned bullet is installed in the upper end of every scepter tube, and the bullet that every scepter tube lower end has the bullet card on the coupled cane tube to match fastens the hole.

Above-mentioned every scepter tube can be done the rotation of the fixing little tube of groove in big tube, also can not make groove, but do the convex surface of an annular in the lower end of every scepter tube, or make a kind of joint that has annular convex surface in addition and make bullet on the cane tube that is attached thereto be stuck in any direction can both to be stuck in the groove in the annular convex surface and to connect two cane tubes.

Above-mentioned handgrip when fixedlying connected with the cane body is exactly the fixedly connected Bar end in a scepter tube top with cane body top.

Above-mentioned on the handgrip when hinged torsion spring is housed with cane body top, an end of torsion spring stretches in handgrip and the cane respective fixation hole on one's body.

Above-mentioned with the cane body or directly handgrip is made at the cane tube top at cane body top.

Above-mentioned handgrip can make garden shape or flute profile.

The utility model is scalable, volume is little, portably uses conveniently.

Concrete structure following examples of the present utility model and accompanying drawing provide:

The reeded crutch overall diagram of Fig. 1 cane tube of the present utility model.

Fig. 2 garden of the present utility model shape bullet card figure.

Two pipe connection diagrams when Fig. 3 the utility model cane body is fluted.

Overall diagram when Fig. 4 the utility model cane body is not done groove.

The connection diagram of Fig. 5 the utility model cane body two pipes during without groove.

Fig. 6 cane body of the present utility model two during pipe jointing schematic diagrames without groove.

Fig. 7 the utility model garden shape cane is schematic diagram.

Fig. 8 the utility model flute profile cane is schematic diagram.

The fixedly connected Bar end schematic diagram in Fig. 9 the utility model cane body top.

Describe the utility model concrete structure and method of operating in detail below in conjunction with pattern.

This walking stick comprises the

cane bobbin

1,2,3 that can big or small pack into mutually successively ... the cane tube can be made

corresponding groove

4,5,6 ... after being connected, two sockets do not rotate, thereby guarantee that bullet card 8 can eject when size two pipe apertures 7 overlap, realize the firm connection of two pipes, pull out each pipe so successively, form the cane body; If not making the little socket of little groove will rotate in big socket, the aperture 7 of two pipes can not well overlap, so Guan Yiduan can be made convex 9, or do one protruding section joint 10 is arranged, tubule is appointed with rotation direction can both make bullet card 11 be stuck in the groove of convex section of bassoon, realize the connection of two pipes, pull out each pipe successively and form the cane body.

Walking stick with being connected of handgrip available garden shape handgrip 12 or flute profile handgrip 13, available fixedly connected can the employing is rotationally connected, when being rotationally connected with garden shape hand, if adopt reeded cane bar only to need on handgrip garden pipe 14, also to do a corresponding grooves, just can not be and do not make groove cane body from cane taking off on the top of cane barrel 3, do not make groove if adopt the cane body, only need also to do one protruding section in cane bobbin 3 upper ends, at this moment only need cane tube 3 upper ends and handgrip 15 1 ends that a corresponding hole is arranged, the cane body is pulled out, cane is forwarding to when becoming the turning with the cane figure, and spring 16 bullets advance to have fixed in the hole cane bar and cane handle; If adopt flute profile cane handle to be rotationally connected, only fixedly connected an end with cane and can rotate in need cane pipe 3 upper ends, does corresponding hole equally, makes 16 fixations of bullet card.When using walking stick, after pulling out each cane tube, also cane bobbin 3 is pulled out from handgrip 15 during garden shape handgrip, rotate 15, the bullet card sticks into the walking stick that just forms garden shape handgrip in the 3 and 15 corresponding holes, if the flute profile handgrip only need be pulled out each cane bobbin, plate rise the flute profile handgrip make bullet card 16 stick into 3 with the respective aperture of handgrip in form the walking stick of flute profile handgrip.

If the cane body is fixedlyed connected with handgrip, only need the top of cane tube 3 is connected a Bar end 17 or directly cane tube 3 tops made the handgrip pattern.

Only need press cane each bullet card on one's body during folding, advance small bobbin to be inserted in bassoon, if garden shape handgrip, then bobbin 3 be packed into cane within 15,, make cane body bobbin 3 put into groove if the flute profile handgrip only need rotate cane 13.

Claims

1, telescopic walking stick is formed the cane body that can stretch but it is characterized in that walking stick comprises by the cane tube of two suits at least, and cane body top has fixedly connected with it or hinged with it and can open the handgrip of location.

2, telescopic walking stick according to claim 1 is characterized in that between cane tube in the cane body and cane tube that by playing card connection, bullet is installed in every scepter tube upper end, and the bullet that every scepter tube lower end has the bullet card on the coupled cane tube to match fastens the hole.

3, telescopic walking stick according to claim 1, it is characterized in that every scepter tube can do the rotation of the fixing little tube of groove in big tube, also can not make groove, but do the convex surface of an annular in the lower end of every scepter tube, or make a joint that has annular convex surface in addition and make bullet on the cane tube that is attached thereto be stuck in any direction can both to be stuck in the groove in the annular convex surface and to connect two cane tubes.

4, according to claim 1 or 2 or 3 described telescopic handgrips, on the handgrip torsion spring is housed when it is characterized in that cane body and handgrip are rotationally connected, an end of torsion spring stretches in handgrip and the cane respective fixation hole on one's body.

5, telescopic walking stick according to claim 1 is characterized in that handgrip can make garden shape or flute profile.

6,, it is characterized in that the cane tube top on cane body top can become directly top cane tube to be made handgrip by a fixedly connected Bar end according to claim 1,2,3,5 described telescopic handgrips.