CN205667406U - A kind of portable folding walking stick - Google Patents
A kind of portable folding walking stick Download PDFInfo
- Publication number
- CN205667406U CN205667406U CN201620560678.XU CN201620560678U CN205667406U CN 205667406 U CN205667406 U CN 205667406U CN 201620560678 U CN201620560678 U CN 201620560678U CN 205667406 U CN205667406 U CN 205667406U
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- CN
- China
- Prior art keywords
- groove
- hole
- expansion fit
- extension rod
- connecting bar
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- Expired - Fee Related
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Abstract
This utility model relates to a kind of crutch, it is a kind of portable folding walking stick in particular, including handle, top connecting bar, degree of tightness connector, extension rod, bottom support bar and support base, it is easy to telescopic folding, during old people's outdoor activity, can carry with in being placed on bag after folding need not and use crutch when, folding operation is convenient, it is simple to use.Top connecting bar is connected to the left end of handle by degree of tightness connector, and it is positioned at the lower end of handle, degree of tightness connector is connected between handle and top connecting bar by the hole that is connected, extension rod is movably connected in the lower end of top connecting bar, bottom support bar is movably connected in the lower end of extension rod, supports base and is fixed on the bottom of bottom support bar.
Description
Technical field
This utility model relates to a kind of crutch, is a kind of portable folding walking stick in particular.
Background technology
At present all kinds of crutch, during use, crutch height can not adjust, and carrying after using, preserves and takies the most very much
Space, easily stands in other's way, and is also easily damaged by crutch, loses, causes inconvenience, if used time elongation, adjustable height can be had
Crutch short, that the used time does not shortens, will greatly facilitate the people using crutch.
Summary of the invention
This utility model is mainly solving the technical problems that provide a kind of portable folding walking stick, it is simple to flexible folding
Folded, during old people's outdoor activity, can carry with in being placed on bag after folding need not and use crutch when, folding operation
Convenient, it is simple to use.
For solving above-mentioned technical problem, this utility model relates to a kind of crutch, is a kind of portable in particular
Folding walking stick, including handle, top connecting bar, degree of tightness connector, extension rod, bottom support bar and support base, it is simple to flexible
Fold, during old people's outdoor activity, can carry with in being placed on bag after folding need not and use crutch when, fold behaviour
Facilitate, it is simple to use.
Connection end, socket connection sheet and the hole that is connected it is provided with on handle.
Expansion fit hole I, expansion fit groove I, rotatable engagement groove I, secure fit groove I, top it is provided with on top connecting bar
Tight spring I and spacing ring I, expansion fit hole I is positioned at the inside of top connecting bar.Two expansion fit groove I symmetries vertically set
Put on the hole wall in expansion fit hole I.Rotatable engagement groove I is arranged on the bottom within top connecting bar, and and expansion fit
Groove I is connected.Two secure fit grooves I are symmetricly set on the hole wall in expansion fit hole I, and two secure fit grooves I are respectively positioned on
The top of rotatable engagement groove I, and be connected with rotatable engagement groove I.Hold out against spring I and be fixedly connected on the end of rotatable engagement groove I
End.Spacing ring I is arranged on the bottom of top connecting bar.
It is provided with expansion fit hole II, flexible slide block, expansion fit groove II, rotatable engagement groove II on extension rod, holds out against bullet
Spring II, secure fit groove II and spacing ring II, expansion fit hole II is positioned at the inside of extension rod.Two flexible slide block symmetries set
Put on the outer wall on the top of extension rod.Two expansion fit groove II symmetries are vertically arranged on the hole wall in expansion fit hole II.
Rotatable engagement groove II is arranged on the bottom within extension rod, and is connected with expansion fit groove II.Two secure fit grooves II
Being symmetricly set on the hole wall in expansion fit hole II, two secure fit grooves II are respectively positioned on the top of rotatable engagement groove II, and
It is connected with rotatable engagement groove II.Hold out against spring II and be fixedly connected on the bottom of rotatable engagement groove II.Spacing ring II is arranged on
The bottom of extension rod.
Top connecting bar is connected to the left end of handle by degree of tightness connector, and is positioned at the lower end of handle.Degree of tightness connects
Part is connected between handle and top connecting bar by the hole that is connected.Extension rod is movably connected in the lower end of top connecting bar.
Bottom support bar is movably connected in the lower end of extension rod.Support base and be fixed on the bottom of bottom support bar.
Preferably, the top of described top connecting bar is provided with the mating groove of corresponding socket connection sheet, described top
The top of connecting rod is provided with the connecting hole of corresponding degree of tightness connector.
Preferably, described expansion fit groove I and secure fit groove I angle in the horizontal direction are 90 °.
Preferably, described flexible slide block can coordinate with expansion fit groove I and moves up and down, and described flexible slide block can be with rotation
Turn mating groove I cooperation to rotate against.
Preferably, the top of described bottom support bar is provided with the slide block of corresponding expansion fit groove II.
Having the beneficial effect that of a kind of portable folding walking stick of this utility model
A kind of portable folding walking stick of this utility model, it is simple to telescopic folding, during old people's outdoor activity, is being not required to
Can carry with in being placed on bag after folding the when of crutch to be used, folding operation is convenient, it is simple to use.
Accompanying drawing explanation
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model structural representation in a folded configuration.
Fig. 3 is the structural representation of handle 1 of the present utility model.
Fig. 4 is the structural representation of the end portion structure of top connecting bar 2 of the present utility model.
Fig. 5 is the structural representation that top connecting bar 2 of the present utility model is connected with extension rod 4.
In figure: handle 1；Connect end 1-1；Socket connection sheet 1-2；Be connected hole 1-3；Top connecting bar 2；Expansion fit
Hole I 2-1；Expansion fit groove I 2-2；Rotatable engagement groove I 2-3；Secure fit groove I 2-4；Hold out against spring I 2-5；Spacing ring I 2-
6；Degree of tightness connector 3；Extension rod 4；Expansion fit hole II 4-1；Flexible slide block 4-2；Expansion fit groove II 4-3；Rotatable engagement groove
Ⅱ4-4；Hold out against spring II 4-5；Secure fit groove II 4-6；Spacing ring II 4-7；Bottom support bar 5；Support base 6.
Detailed description of the invention
Below in conjunction with Fig. 1-5, the present embodiment being described, this utility model relates to a kind of crutch, is that one is easy in particular
The folding walking stick carried, including handle 1, top connecting bar 2, degree of tightness connector 3, extension rod 4, bottom support bar 5 and the support end
Seat 6, it is simple to telescopic folding, during old people's outdoor activity, need not use crutch when can be placed on after folding bag in
Body carries, and folding operation is convenient, it is simple to use.
Top connecting bar 2 is connected to the left end of handle 1 by degree of tightness connector 3, and is positioned at the lower end of handle 1, top
Mating groove and the connecting hole of corresponding degree of tightness connector 3, the expansion fit of corresponding socket connection sheet 1-2 it is provided with in connecting rod 2
Groove I 2-2 and secure fit groove I 2-4 angle in the horizontal direction are 90 °.Degree of tightness connector 3 is by being connected hole 1-3 even
It is connected between handle 1 and top connecting bar 2.Extension rod 4 is movably connected in the lower end of top connecting bar 2, and flexible slide block 4-2 can be with
Expansion fit groove I 2-2 coordinates and moves up and down, and flexible slide block 4-2 can coordinate with rotatable engagement groove I 2-3 and rotates against.Bottom support
Bar 5 is movably connected in the lower end of extension rod 4, and the top of bottom support bar 5 is provided with the slide block of corresponding expansion fit groove II 4-3.
Support base 6 and be fixed on the bottom of bottom support bar 5.
In a folded configuration, people can pull extension rod 4, and flexible slide block 4-2 is arrived from above in expansion fit groove I 2-2
Lower movement, in rotatable engagement groove I 2-3, compresses and holds out against spring I 2-5, when flexible slide block 4-2 is completely in rotatable engagement groove I 2-3
The when of interior, flexible slide block 4-2 can rotate in rotatable engagement groove I 2-3, after half-twist, flexible slide block 4-2 moves with solid
Determining mating groove I 2-4 to coordinate, hold out against spring I 2-5 and play the effect of fastening, so far, extension rod 4 launches complete, same principle,
By pulling bottom support bar 5, by the slide block on bottom support bar 5 top via expansion fit groove II 4-3 and rotatable engagement groove
The cooperation of II 4-4 is moved, and final cooperation with secure fit groove II 4-6 is fixed, and holds out against spring II 4-5 for fastening structure, so far,
Bottom support bar 5 launches complete, unscrews degree of tightness connector 3, rotates handle 1 to normal condition, then tightens degree of tightness connector 3,
Crutch entirety is launched complete.
In the deployed state, by above-mentioned steps contrary operation, crutch moving by deployed condition to folded state also can be realized
Make.
Certainly, described above is not limitation of the utility model, and this utility model is also not limited to the example above, this skill
Change that the those of ordinary skill in art field is made in essential scope of the present utility model, retrofit, add or replace, also belong to
In protection domain of the present utility model.
Claims (5)
1. a portable folding walking stick, including handle (1), top connecting bar (2), degree of tightness connector (3), extension rod
(4), bottom support bar (5) and support base (6), it is characterised in that: it is provided with connection end (1-1), socket connection on handle (1)
Sheet (1-2) and the hole that is connected (1-3)；
Be provided with on top connecting bar (2) expansion fit hole I (2-1), expansion fit groove I (2-2), rotatable engagement groove I (2-3),
Secure fit groove I (2-4), holding out against spring I (2-5) and spacing ring I (2-6), expansion fit hole I (2-1) is positioned at top and connects
The inside of bar (2)；Two expansion fit groove I (2-2) symmetries are vertically arranged on the hole wall in expansion fit hole I (2-1)；Rotation is joined
Close groove I (2-3) and be arranged on the bottom that top connecting bar (2) is internal, and be connected with expansion fit groove I (2-2)；Fix for two
Mating groove I (2-4) is symmetricly set on the hole wall in expansion fit hole I (2-1), and two secure fit grooves I (2-4) are respectively positioned on rotation
The top of mating groove I (2-3), and be connected with rotatable engagement groove I (2-3)；Hold out against spring I (2-5) and be fixedly connected on rotation
The bottom of mating groove I (2-3)；Spacing ring I (2-6) is arranged on the bottom of top connecting bar (2)；
It is provided with expansion fit hole II (4-1), flexible slide block (4-2), expansion fit groove II (4-3) on extension rod (4), rotates and join
Close groove II (4-4), hold out against spring II (4-5), secure fit groove II (4-6) and spacing ring II (4-7), expansion fit hole II
(4-1) inside of extension rod (4) it is positioned at；On the outer wall on the top that two flexible slide blocks (4-2) are symmetricly set on extension rod (4)；
Two expansion fit groove II (4-3) symmetries are vertically arranged on the hole wall in expansion fit hole II (4-1)；Rotatable engagement groove II (4-
4) it is arranged on the bottom that extension rod (4) is internal, and is connected with expansion fit groove II (4-3)；Two secure fit groove II (4-
6) being symmetricly set on the hole wall in expansion fit hole II (4-1), two secure fit grooves II (4-6) are respectively positioned on rotatable engagement groove II
(4-4) top, and be connected with rotatable engagement groove II (4-4)；Hold out against spring II (4-5) and be fixedly connected on rotatable engagement groove
The bottom of II (4-4)；Spacing ring II (4-7) is arranged on the bottom of extension rod (4)；
Top connecting bar (2) is connected to the left end of handle (1) by degree of tightness connector (3), and is positioned at the lower end of handle (1)；
Degree of tightness connector (3) is connected between handle (1) and top connecting bar (2) by the hole that is connected (1-3)；Extension rod (4) is lived
It is automatically connected in the lower end of top connecting bar (2)；Bottom support bar (5) is movably connected in the lower end of extension rod (4)；Support base
(6) bottom of bottom support bar (5) it is fixed on.
The portable folding walking stick of one the most according to claim 1, it is characterised in that: described top connecting bar
(2) top is provided with the mating groove of corresponding socket connection sheet (1-2), and it is right that the top of described top connecting bar (2) is provided with
Answer the connecting hole of degree of tightness connector (3).
The portable folding walking stick of one the most according to claim 1, it is characterised in that: described expansion fit groove I
(2-2) and secure fit groove I (2-4) angle in the horizontal direction be 90 °.
The portable folding walking stick of one the most according to claim 1, it is characterised in that: described flexible slide block (4-
2) can coordinate with expansion fit groove I (2-2) and move up and down, described flexible slide block (4-2) can be joined with rotatable engagement groove I (2-3)
Conjunction rotates against.
The portable folding walking stick of one the most according to claim 1, it is characterised in that: described bottom support bar
(5) top is provided with the slide block of corresponding expansion fit groove II (4-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560678.XU CN205667406U (en) | 2016-06-12 | 2016-06-12 | A kind of portable folding walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560678.XU CN205667406U (en) | 2016-06-12 | 2016-06-12 | A kind of portable folding walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205667406U true CN205667406U (en) | 2016-11-02 |
Family
ID=57191020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620560678.XU Expired - Fee Related CN205667406U (en) | 2016-06-12 | 2016-06-12 | A kind of portable folding walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205667406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384606A (en) * | 2018-04-20 | 2019-10-29 | 朝旭实业股份有限公司 | Folding walking stick |
-
2016
- 2016-06-12 CN CN201620560678.XU patent/CN205667406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384606A (en) * | 2018-04-20 | 2019-10-29 | 朝旭实业股份有限公司 | Folding walking stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20170612 |