CN201216236Y

CN201216236Y - Walking stick with insertion apparatus for hand ring

Info

Publication number: CN201216236Y
Application number: CNU2008201122237U
Authority: CN
Inventors: C·G·贝格哈默
Original assignee: 'ROYAL CLIFF BEACH' RECREATION AND SPORTS EQUIPMENT SALES Co Ltd
Current assignee: 'ROYAL CLIFF BEACH' RECREATION AND SPORTS EQUIPMENT SALES Co Ltd
Priority date: 2007-11-16
Filing date: 2008-06-03
Publication date: 2009-04-08
Anticipated expiration: 2018-06-03
Also published as: DE202007016152U1

Abstract

The utility model relates to a walking stick with a plug device used for a hand ring, particularly to northern Europe walking stick, a skiing pole, a cross country skiing pole or a hiking stick. The walking stick comprises a stick handle and a hand ring; the hand ring can be detachably fixed on the stick handle through a plug device; the splicing device comprises two splicing buckles (3) provided with two side leaf springs (6) and fixed on the hand ring, and a leading-in passage (17) arranged on the stick handle (1) and used for leading the splicing buckles (3); a positioning boss (14) is arranged on each leaf spring and provided with one side surface being protruding outwards; and two hollow stick handle grooves are also formed, lead to the leading-in passage from two sides, and are limited through a connection section (20) of the stick handle in the pull direction of the hand ring in the following way that the locking positions of the positioning bosses (14) inside the hollow hand stick grooves on the side surfaces of the splicing buckles are positioned in the locking positions of reversely clamping the connection section of the hand handle, and the positioning bosses can be transferred to loosing positions positioned in the leading-in passage by jointly pushing and pressing on the side surface.

Description

The walking stick that has the plug assembly that is used for bracelet

Technical field

The present invention relates to a kind of walking stick, especially Northern Europe walking (cross-country walk) cane, ski stick, cross-country skiing cane or cane on foot have cane handle and bracelet, and described bracelet is releasably secured on the described cane handle by a plug assembly.

Background technology

The plug-in connection that is used for bracelet is known and usually is designed to safe socket mechanism that its effect is to make bracelet for example can get loose from the cane handle and come, to avoid injury when the user falls when producing overload.But the most intricately of this plug-in connection is constructed and is expensive in the mill.For example, need not complicated safe flip flop equipment usually for bracelet at Northern Europe walking cane or on foot in the cane.In addition, having such demand in some activity, that is, need not each bracelet ground and use walking stick, wherein, take off if bracelet can be torn open from the cane handle with mode very simply and fast, then is favourable.

Summary of the invention

Therefore the objective of the invention is, a kind of walking stick with the plug assembly between bracelet and walking stick is provided, by it, bracelet is got loose very quickly and easily or fixing, and can make very economically.

This purpose is achieved by a kind of walking stick with claim 1 feature according to the present invention.Advantageous forms of implementation of the present invention is described in other dependent claims.

In according to walking stick of the present invention, described plug assembly has one and is fixed on the plug button that has two side reeds on the bracelet and one and is located at the introduction channel that being used on the cane handle imports plug button.On reed, be respectively equipped with the positioning boss of a side to outer process.Be provided with two cane handle dead slots in addition, they lead to introduction channel and connect the bar section by the cane handle on the direction of pull of bracelet and limit by following mode from both sides: make positioning boss be positioned at the latched position that anti-card cane handle connects the bar section in the latched position in cane handle dead slot inside, side of plug button, and positioning boss is by being transferred to a disengaged position that is in the introduction channel zone in the side toward roof pressure together.

Can make with very simple and economic mode according to plug assembly of the present invention.In addition, bracelet and cane handle very simply and are apace got loose come because, for these need with two side reeds of plug button toward roof pressure together so that thereon fixedly the plug button of bracelet can from the cane handle, pull out.If bracelet is retightened on the cane handle, then plug button is inserted into the introduction channel the inside of cane handle, up to reed owing to its elasticity snaps in latched position.

According to an advantageous embodiment, on the cane handle, be provided with two flexible, put in the release tab in the cane handle dead slot, they are arranged at the outside and next-door neighbour's reed setting of reed in the side, thereby, by just making reed transfer to disengaged position the past roof pressure together of release tab in the side.This release tab can be so that simplify in order to the reed operation of unclamping plug button greatly, because, the setting of release tab and shape can at first following optimizations, promptly, they can be touched well with finger tip, and the reed of plug button can be positioned at more inner position and import and positive lock can design optimization aspect inner in the cane handle in that plug button is simple.

Also can be chosen in this and not establish this release tab on cane handle, make the reed of plug button can pass side cane handle dead slot and be touched and obtain, and can be directly with finger tip toward roof pressure together, so that plug button is removed from the cane handle.

According to a kind of favourable form of implementation, described release tab is arranged in the side recess of cane handle, and its size adapts to finger tip.Described side recess can be realized the good contact for release tab on the one hand, can operate release tab by simple mode thus, to unclamp plug button, can realize the layout that release tab bounces back and staggers in the side on the other hand, can avoid maloperation thus.

According to a kind of favourable form of implementation, described plug button has the matrix of a dimensionally stable, this matrix has at least one cross stay that is used for fixing bracelet, wherein, described reed is formed on the front end rigion of matrix and sets out therefrom and is close to matrix and extends back, in this form of implementation, the positioning boss of reed should be positioned at the free end zone backward of reed.Therefore, in this form of implementation, when the tractive bracelet, reed bears pressure on vertically and does not bear pulling force at it, can realize a kind of locking of and less wear very reliable with the cane handle like this.

Description of drawings

Exemplarily describe the present invention in detail by means of accompanying drawing below.In the accompanying drawing:

Fig. 1 illustrates a cane handle that has according to plug assembly of the present invention with perspective view, does not have plug button,

Fig. 2 illustrates the side view of the cane handle of Fig. 1,

Fig. 3 illustrates the perspective view according to plug button of the present invention,

Fig. 4 illustrates the side view of the plug button of Fig. 3,

Fig. 5 illustrates the cane handle that has the plug button that has inserted with side view, and wherein reed is positioned at its latched position.

The specific embodiment

Can see a cane handle 1 by Fig. 1 and 2, it is fixed on the end of a pipe 2 in common mode.The cane handle of this form for example uses in Northern Europe walking cane.

For unshowned bracelet is connected with cane handle 1, be provided with a plug assembly, it comprise one shown in Fig. 3 to 5 can be thereon the fixedly plug button 3 of bracelet and a storing apparatus 4 that is located at the special use of cane handle 1 upper end, plug button 3 can be inserted into this storing apparatus the inside.

As what seen by Fig. 3 and 4, plug button 3 comprises the frame matrix 5 of a dimensionally stable and the flexible reed 6 of two sides.This matrix 5 comprise two parallel, at the stringer board bar 7 that lateral spacing is opened, between the stringer board bar, extending a rear cross member bar 8, preceding cross stay 9 and two and be positioned at

cross staies

10,11 in the middle of it.Rear cross member bar 8 and two

cross staies

10,11 that are positioned at its centre are located respectively to go up at various height, so that can fix unshowned bracelet in common mode on these cross staies.

Reed 6 be formed in the front end rigion 12 of stringer board bar 7 and relatively stringer board bar 7 sides extend rearward to interval near the rearward end zone of plug button 3.At this, between reed 6 and stringer board bar 7, there is an intermediate space 13, it is constructed like this,, makes that the end backward of reed 6 can be in the side by inside roof pressure that is.

Described reed 6 is along widening towards its free end direction backward, and forms one there respectively and have the positioning boss 14 that locking face 15 is ended in the end.In the relaxed state shown in Fig. 3 to 5, positioning boss 14 outwards protrudes in the side of matrix 5 front end rigions 12 in the side.But owing to exist intermediate space 13, can be with the inside roof pressure in reed 6 such degree ground, make positioning boss 14 align or even more inner with the sidewall of front end rigion 12.

The end protrudes in the leaf end section 16 of ending locking face 15 backward and is used as side backstop, and they prevent that in the latched position of plug button 3 reed 6 is unexpectedly outwardly-bent.

The plug button storing apparatus 4 that is arranged at cane handle 1 upper end comprises an introduction channel 17, can insert plug button 3 therein.This introduction channel 17 is from the back side of cane handle 1, promptly, pass the overwhelming majority of cane handle and extend forward, wherein from the face of the carpal side of user, the length of introduction channel 17 makes plug button 3 to be inserted in the introduction channel 17 with its whole length at least slightly greater than the length of plug button 3.In Fig. 1, import perforate and be furnished with Reference numeral 18.

Also be provided with the cane handle dead slot 19 of two sides on this external cane handle 1 on opposed side, they lead in the introduction channel 17 from the side.In other words, the described cane handle dead slot 19 side perforate that is introduction channels 17.It is separated by cane handle linkage section 20 with the cane handle dead slot 19 of side to import perforate 18.From this cane handle linkage section, cane handle dead slot 19 extends and has such height along introduction channel 17 on the importing direction of plug button, and this highly is slightly larger than the height of reed 6.In addition, the width in the zone of introduction channel 17 between cane handle linkage section 20 is slightly wider than the width of plug button 3 in positioning boss 14 zones.

If plug button 3 is inserted in the introduction channel 17, then reed 6 by cane handle linkage section 20 in the side inside roof pressure, enter in cane handle dead slot 19 zones of side up to positioning boss 14.In this position shown in Fig. 5, the positioning boss 14 of reed 6 passes the cane handle dead slot 19 outside kaysers of side, makes the locking face 15 that ends of reed 6 instead block cane handle linkage section 20 (not being shown specifically cane handle linkage section 20 in Fig. 5).If on the bracelet and on plug button 3, applying pulling force thus, only can make then that locking face 15 rests on the cane handle linkage section 20, and prevent that plug button 3 is not intended to extract.

By leaf end section 16, prevent that reed 6 is outwardly-bent at pulling force effect downside, the leaf end section relies on the inboard of cane handle linkage section 20 in the side.

In order to make reed 6 also plug button 3 can be removed from introduction channel 17 with the inside roof pressure of simple mode, on the cane handle, also be provided with two flexible, put in the release tab 21 in the cane handle dead slot 19, they are formed on the cane handle 1 and the leading section of cane handle dead slot 19 from the side extends back.At the insertion state of plug button 3, at least the free end of release tab 21 lean on the outer wall of the side of reed 6 or with its next-door neighbour.In an illustrated embodiment, release tab 21 also has the outwards outstanding operation protuberantia 22 of thickening form on its outside, and they can be felt with finger tip like a cork.

As what seen by Fig. 5, reed 6 therefore can be by inside roof pressure, thus make release tab 21 by finger tip by toward pressing together.At this, the end of release tab 21 is roof pressure reed 6 from the outside.If reed 6 by the inside roof pressure in abundant ground, breaks away from positioning boss 14 and the interlocking that ends of cane handle linkage section 20 closes, then plug button 3 just can be extracted from introduction channel 17.

As what seen by Fig. 1,2 and 5, release tab 21 retractions are positioned at the recess 23 of side with staggering in addition, and its size adapts to finger tip.Thus, can guarantee to touch in good condition release tab 21 on the one hand, also avoid maloperation on the other hand release tab 21.

Plug button storing apparatus 4 can be arranged in the cane handle of integral type or be arranged on one independently in the top cane handle end segment 24, and this cane handle end segment is assemblied on the cane handle section 25.

Within the scope of the invention, can realize many kinds of modification.For example, plug button also can have reed, and they are not to extend backward and forward from the matrix 5s, and has the outwards outstanding positioning boss in side in its front end region.In this case, the cane handle dead slot of described side is positioned at along position more forward on the direction of insertion.In addition, also it is contemplated that the release tab 21 shown in the replacement, be provided with and press press button, this by press button preferably flush with the sidewall termination of cane handle, for making plug button 3 releases, to overcome elastic force by press button and inwardly push, thus, reed 6 is by inwardly roof pressure and release similarly.

Claims

1. walking stick, especially Northern Europe walking cane, ski stick, cross-country skiing cane or cane on foot, have cane handle and bracelet, described bracelet can be releasably secured on the described cane handle (1) by a plug assembly, it is characterized in that, described plug assembly has the plug button (3) that has two side reeds (6) and the introduction channel that is used to import described plug button (3) (17) of being located on the cane handle (1) that are fixed on the bracelet, wherein, on reed (6), be respectively equipped with the positioning boss (14) of a side to outer process, and, be provided with two cane handle dead slots (19), they lead to described introduction channel (17) and connect bar section (20) by the cane handle on the direction of pull of bracelet and limit by following mode from both sides: make described positioning boss (14) be positioned at the latched position that a described cane handle of anti-card connects bar section (20) in the latched position in side cane handle dead slot (19) inside of plug button (3), and positioning boss is by being transferred to a disengaged position that is in described introduction channel (17) zone at the past roof pressure together in side.

2. walking stick as claimed in claim 1, it is characterized in that, on described cane handle (1), be provided with two flexible, put in the release tab (21) in the described cane handle dead slot (19), they are arranged at the outside and next-door neighbour's reed setting of described reed (6) in the side, thereby, by making described reed (6) transfer to disengaged position the past roof pressure together of described release tab (21) in the side.

3. walking stick as claimed in claim 2 is characterized in that, described release tab (21) is positioned at the side recess (23) of cane handle (1), and its size adapts to finger tip.

4. as each described walking stick in the above-mentioned claim, it is characterized in that, described plug button (3) has the matrix (5) of a dimensionally stable, this matrix has at least one cross stay that is used for fixing bracelet (8,10,11), wherein, the front end rigion (12) that described reed (6) is formed in matrix (5) is gone up and is set out therefrom and is close to matrix (5) and extends back.