CN103181663B - Combined walking pole - Google Patents
Combined walking pole Download PDFInfo
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- CN103181663B CN103181663B CN201210214058.7A CN201210214058A CN103181663B CN 103181663 B CN103181663 B CN 103181663B CN 201210214058 A CN201210214058 A CN 201210214058A CN 103181663 B CN103181663 B CN 103181663B
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- tubular element
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- bar component
- action bars
- walking cane
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Abstract
The invention relates to a combined walking pole including a tubular component, a pole component, an operation rod, a plurality of support posts and a plurality of stay bars. The pole component is disposed in the tubular component. A part of the pole component is penetrated through an open end of the tubular component. The pole component is arranged to be capable of moving between a withdrawing position and an extending position in the tubular component. The operation rod protrudes outside a side of the pole component and is extended to penetrate through an opening of a side wall of the tubular component. The operation rod enables the pole component to move between the withdrawing position and the extending position. The support post can be connected to the tubular component in a pivoting manner. The stay bars connect the support posts to the pole component. By moving the pole components to the withdrawing position, the support posts are in parallel with the pole component generally. And by moving the pole component to the extending position, the stay bars are generally perpendicular to the pole components and tail ends of the support posts are flushed with the bottom ends of the pole component. Openings of the operation rod and the tubular component are arranged to lock the pole component in one of the withdrawing position and the extending position.
Description
Technical field
The present invention relates to mixing walking cane.More specifically, the present invention relates to the mixing walking cane with additional support structure.Also more specifically, the present invention relates to the mixing walking cane having and can activated when needed with the additional support structure of locks in place.
Background technology
There is many people and there is the problem hindering disease or the weakness of moving.Usually, these people need the medical aid being used for auxiliary walking and other task, such as crutch, walking stick, walking aid etc.This medical aid generally includes single vertical post or bar, and this post or bar at one end have handle and have retainer at the other end.Although this medical aid allows people easily to move, some users may need or prefer the additional support structure for balanced support better.In order to solve this problem, those skilled in the art have designed the tripod structure of the bottom being fixed to vertical rod.Tripod provides additional support and stability.But tripod structure hinders user and stops user easily to move.
Therefore, those skilled in the art constantly make great efforts to design the walking cane improved, and to allow to suffer from disease and/or weakling easily handles when walking, and also provide additional supporting and stability when needed.
Summary of the invention
Solve above-mentioned and other problem by mixing walking cane according to the present invention, and achieve the progress of this area.Be that this mixing walking cane can be used as single pole walking cane or multi-support walking cane according to the first advantage of mixing walking cane of the present invention.Be that the supporting structure added provides additional strength to this mixing walking cane according to the second advantage of mixing walking cane of the present invention.According to according to the present invention mixing walking cane the 3rd advantage be this mixing walking cane by pressing and promotion operate in single pole walking cane and multi-support walking cane between change.Be that this mixing walking cane provides to have the selection selected between the mixing walking cane of additional support structure freely what utilize the mixing walking cane with single vertical rod that allows user easily to handle and give preferably supporting and stability to user according to the 4th advantage of mixing walking cane according to the present invention.
According to the embodiment of the present invention, mixing walking cane is constructed in the following manner.Described mixing walking cane comprises tubular element, bar component, action bars, multiple pillar and multiple strut.Described tubular element has openend and is limited to the opening in the sidewall of this tubular element.Described bar component is incorporated in described tubular element, and a part for this bar component extends through the described openend of described tubular element.Described bar component is arranged to move between retrieving position and extended position in described tubular element.Described action bars stretches out the side of described bar component and extends through the described opening of described tubular element, moves between described retrieving position and described extended position for making described bar component.Described pillar is pivotally connected to described tubular element.Each pillar is all connected to described bar component by described strut.Each strut all has the first end being pivotally attached to one of them pillar and the second end extending through a part for the described openend of described tubular element being pivotally attached to described bar component.Described bar component, described pillar, described strut are configured such that: be in described retrieving position in response to described bar component, and described pillar is arranged essentially parallel to described bar component; And be in described extended position in response to described bar component, described strut is substantially perpendicular to described bar component and the bottom end of each pillar all flushes with the bottom of described bar component.The described opening of described action bars and described tubular element is configured in described retrieving position and described extended position one of described bar member lock.
According to the embodiment of the present invention, the described opening be limited in the described sidewall of described tubular element has first end, the second end and connects the microscler portion of described first end and described second end.According to some in these embodiments, when being in described retrieving position, described action bars is positioned at described second end of described opening, and when being in described extended position, described action bars is positioned at the described first end of described opening.。
According to the embodiment of the present invention, described mixing walking cane also comprises for the elastic device to bar component described in described retrieving position bias voltage.According to some in these embodiments, described action bars comprises elastic component, tapered portion and the base portion between described elastic component and described tapered portion.This contributes to user and easily, easily and effectively described bar component is recovered to described retrieving position from described extended position by applying pressure simply on described action bars.According to some in these embodiments, described base portion comprises a pair barriers for described action bars being fixed to described bar component.
According to the embodiment of the present invention, when the described tapered portion of described action bars is alignd with the described sidewall of described tubular element, described bar component is unlocked.According to some in these embodiments, when the described base portion of described action bars is alignd with the described sidewall of described tubular element, described bar component is locked.
According to the embodiment of the present invention, described mixing walking cane comprises the knob of the described tapered portion being connected to described action bars.This knob is arranged as handle or handle to allow user to move described action bars.According to some in these embodiments, the handle stretched out from the opposite ends of the described openend of described tubular element is set.
According to the embodiment of the present invention, described mixing walking cane comprises the first pivotal attachment component, the second pivotal attachment component and the 3rd pivotal attachment component.Described first pivotal attachment component is attached to described bar component.And each first pivotal attachment component is all suitable for pivotally the top of each pillar being connected to described tubular element.Described second pivotal attachment component is attached to described tubular element.And each second pivotal attachment component is all suitable for pivotally described second end of each strut being connected to described bar component.Described 3rd pivotal attachment component is attached to each pillar.And each 3rd pivotal attachment component is all suitable for pivotally each strut being connected to each pillar.
According to the embodiment of the present invention, each pillar is all spaced apart from each other equably around the common axis of described tubular element.According to some in these embodiments, be provided with at least three pillars.
Accompanying drawing explanation
Describe in the following detailed description and below shown in the drawings of above-mentioned and further feature and advantage according to the present invention:
Fig. 1 shows the stereogram of mixing walking cane according to the embodiment of the present invention;
Fig. 2 shows the expanded view of bottom supporting structure according to the embodiment of the present invention;
Fig. 3 shows the front view of the opening on the side view of action bars according to the embodiment of the present invention and tubular element;
Fig. 4 shows the operation of action bars according to the embodiment of the present invention;
Fig. 5 shows the side view being connected to the pillar of tubular element and bar component according to the embodiment of the present invention;
Fig. 6 shows the front view of pillar according to the embodiment of the present invention;
Fig. 7 shows the stereogram being in the bottom supporting structure of expansion pattern according to the embodiment of the present invention;
Fig. 8 shows the stereogram of the bottom supporting structure of the withdrawal pattern that changes to from expansion pattern according to the embodiment of the present invention;
Fig. 9 shows the front view being in the mixing walking cane of expansion operation according to the embodiment of the present invention;
Figure 10 shows the sectional view of the X-X plane through Fig. 9 according to the embodiment of the present invention;
Figure 11 shows the front view being in the mixing walking cane of folding operation according to the embodiment of the present invention; And
Figure 12 shows the sectional view of the Y-Y plane through Figure 11 according to the embodiment of the present invention.
Detailed description of the invention
The present invention relates to mixing walking cane.More specifically, the present invention relates to the mixing walking cane with additional support structure.Also more specifically, the present invention relates to the mixing walking cane with the additional support structure that can activated when needed.
Fig. 1 shows the embodiment of mixing walking cane 100 according to the embodiment of the present invention.This mixing walking cane 100 comprises: tubular element 120, and this tubular element 120 is used as pedestal to connect all parts of mixing walking cane; Handle 110; And bottom supporting structure 200.Extension rod 115 can be comprised between tubular element 120 and handle 110.This extension rod 115 inserts by the open top end 124 of tubular element 120 and can move relative to tubular element 120.Extension rod 115 comprises projection 118, and this projection is suitable for being inserted in any one hole 117 so that handle 110 is adjusted to selected height.This allows user that mixing walking cane 120 is adjusted to suitable length.Tubular element 120 also comprises groove 170, and this groove 170 allows action bars 260 to move between extended position and retracted position.Will be further described below bottom supporting structure 200.Although the cross section of the tubular element 120 shown in figure is circular, but those skilled in the art will recognize that tubular element 120 can be any hollow structure with any other geometry, and exact configuration is given over to the design alternative of those skilled in the art.
Fig. 2 shows the bottom supporting structure 200 being in expansion operation when action bars 260 is positioned at extended position.As shown in Figure 2, bottom supporting structure 200 is intended to for user provides additional support and stability.In addition, bottom supporting structure 200 also provides additional strength to mixing walking cane 100, and allows this mixing walking cane 100 stick-up when bottom supporting structure 200 is in expansion operation.
Bottom supporting structure 200 comprises bar component 210, pillar 240 and strut 250.Bar component 210 is positioned at tubular element 120, and a part for this bar component 210 extends through the bottom open end 122 of tubular element 120.Bar component 210 can move relative to tubular element 120.The amount of stretching out the part of bottom open end 122 that the motion of bar component 210 in tubular element 120 changes this bar component 210 is with the position of change pillar 240 as described below and strut 250.In order to provide better supporting and intensity, bar component 210 is the unitary solid bars be made up of metal material.But those skilled in the art will recognize that, bar component 210 also can be made up of material than metal, as long as this material enough firmly, to provide supporting and intensity to mixing walking cane.In addition, replace solid hopkinson bar, the structure of bar component 210 can be also hollow, and does not depart from the present invention.
Action bars 260 is connected to bar component 210.Below with reference to Fig. 3 and Fig. 4, the more details of action bars 260 and the operation of action bars 260 are described.
Each pillar 240 is all pivotally attached to the first bracket 230.This first bracket 230 is fixed to the sidewall of the close bottom open end 122 of tubular element 120 or forms as one with this sidewall.Pillar 240 is preferably equal to each other spaced apart around tubular element 120.First bracket 230 comprises multiple first pivotal attachment component 232, is pivotally attached to the first bracket 230 for allowing each pillar 240.Those skilled in the art will recognize that, replace arranging the first pivotal attachment component 232 on the first bracket 230, each first pivotal attachment component 232 can also be modified to and directly be attached to tubular element 120, and exact configuration gives over to the design alternative of those skilled in the art.In addition, the first pivotal attachment component 232 can be any structure being suitable for pillar 240 to be pivotally attached to tubular element 120, and really and structure gives over to the design alternative of those skilled in the art.
Strut 250 is set so that each pillar 240 is connected to the second bracket 220.Second bracket 220 is attached to the part of the bottom 122 of stretching out tubular element 120 of bar component 210 or forms as one with this part, and has nothing to do with the position of bar component 210 in tubular element 120.Second bracket 220 comprises multiple second pivotal attachment component 222, is pivotally attached to the second bracket 220 for allowing strut 250.Those skilled in the art will recognize that, replace arranging the second pivotal attachment component 222 on each second bracket 220, each second pivotal attachment component 222 may be modified as and is directly attached to bar component 210, and really and structure gives over to the design alternative of those skilled in the art.In addition, the second pivotal attachment component 222 can be any structure being suitable for strut 250 to be pivotally attached to bar component 210, and exact configuration gives over to the design alternative of those skilled in the art.
Each pillar 240 includes the 3rd pivotal attachment component 242, is pivotally attached to each pillar 240 for allowing strut 250.3rd pivotal attachment component 242 is arranged on pillar 240, and make when mixing walking cane 100 and being in expansion operation, strut 250 is substantially perpendicular to bar component 210.Those skilled in the art will recognize that, the 3rd pivotal attachment component 242 can be any structure being suitable for pillar 240 to be pivotally attached to strut 250, and exact configuration gives over to the design alternative of those skilled in the art.
Those skilled in the art will recognize that, although show four (4) individual pillars at Fig. 2, can any amount of pillar be used, as long as pillar forms the structure allowing mixing walking cane stick-up when action bars is in extended position.Those of skill in the art also will appreciate that, supporting and stability improve along with the increase of the quantity of pillar used.In addition, the increase of struts number also will increase the intensity of mixing walking cane.Therefore, the exact amount of pillar used gives over to the design alternative of those skilled in the art.Knowledge is also arrived by those skilled in the art, is similar to extension rod 115, and bar component 210 also can be modified to and allow this bar component 210 adjustable, and exact configuration gives over to the design alternative of those skilled in the art.
Fig. 3 shows the exploded view by the locking mechanism be combined to form of action bars 260 and groove 170.Groove 170 is formed in the elongated opening of the side-walls of tubular element 120.Groove 170 has first end 180, second end 190 and connecting portion 175.The size of first end 180 and the second end 190 is larger than connecting portion 175.Action bars 260 has base portion 262, tapered portion 264, knob 266, a pair blocking part 267 and elastic component 268.But base portion 262 has such size: make base portion 262 only lean against first end 180 or the second end 190 stop this base portion 262 to enter connecting portion 175.Tapered portion 264 has such size: allow action bars 260 freely to move along connecting portion 175.The ratio of these sizes allows action bars 260 can move between first end 180 and the second end 190.Knob 266 is set to handle or handle moves action bars 260 to allow user.Action bars 260 is fixed to shown in the hole 211(Fig. 4 in bar component 210 by blocking part 267).Action bars 260 is configured to be locked in first end 180 or the second end 190 place, and is described below the operation of action bars 260 with reference to Fig. 4.
Fig. 4 comprises Fig. 4 a, Fig. 4 b, Fig. 4 c and Fig. 4 d and shows the operation of action bars 260.Fig. 4 a illustrates that action bars 260 is locked in first end 180 place when base portion 262 is alignd with the sidewall 121 of tubular element 120.In this latched position, mixing walking cane 100 is in expansion operation.
Fig. 4 b shows along applying pressure by the direction shown in arrow 410 on action bars 260, and when edge applies pressure by the direction shown in arrow 410 on action bars 260, elastic component 268 shrinks and tapered portion 264 is alignd with the sidewall 121 of tubular element 120.This alignment unlocking operation bar 260 and allow this action bars 260 can move between first end 180 and the second end 190.
Fig. 4 c shows along moving action bars 260 by the direction shown in arrow 420 and action bars 260 being stopped at the second end 190.Bar component 210 is caused to extend the bottom 122 of tubular element 120 further along moving action bars 260 by the direction shown in arrow 420.In this position, mixing walking cane is in folding operation.
Fig. 4 d shows the second end 190 place that action bars 260 is locked in tubular element 120.Releasing operation bar 260 allow elastic component 268 expand and base portion 262 is alignd with the sidewall 121 of tubular element 120 along the pressure by the direction shown in arrow 410.Therefore, action bars 260 is locked in the second end 190 place of tubular element 120.
Fig. 5 shows and is coupled to the side view of bar component 210 and tubular element 120 when mixing pillar 240 when walking cane 100 is in folding operation.Strut 250 is hidden by pillar 240 part.In folding operation, pillar 240 is arranged essentially parallel to bar component 210.In addition, the second bracket 220 is attached to the part of the bottom 122 of stretching out tubular element 120 of bar component 210 or forms as one with this part.Second bracket 220 is positioned in the part of the bottom 122 of stretching out tubular element 120 of bar component 210, makes when being in folding operation, and the second bracket 220 is between the bottom end 245 and the 3rd pivotal attachment component 242 of pillar 240.Pillar 240 can be provided with the elastic portion 249 this pillar 240 being pushed away bar component 210.This contributes to mixing walking cane to change to expansion operation from folding operation further.
Fig. 6 shows the front view of the pillar 240 with strut 250.Pillar 240 has longitudinal hole 241, and when mixing walking cane 100 is in folding operation as shown in Figure 6, this longitudinal hole 241 allows strut 250 to be assemblied in pillar 240.Be arranged essentially parallel to bar component 210, second pivotal attachment component 222 in order to ensure the pillar when being in folding operation 240 and be configured so that this second pivotal attachment component 222 is assemblied between the longitudinal hole 241 of pillar 240.Fig. 6 also show pillar 240 and is pivotally attached to the first pivotal attachment component 232.In addition, strut 250 is pivotally attached to the second pivotal attachment component 222 and the 3rd pivotal attachment component 242.In order to auxiliary, mixing walking cane 100 is become expansion operation from folding operation, strut 250 can not be parallel to bar component 210.Therefore, the second pivotal attachment component 222 and the 3rd pivotal attachment component 242 are arranged so that strut 250 is not parallel to bar component 210 when being in folding operation.Those skilled in the art will recognize that, the structure of the first pivotal attachment component 232, second pivotal attachment component 222 and the 3rd pivotal attachment component 242 can be different from described embodiment.But the first pivotal attachment component 232, second pivotal attachment component 222 and the 3rd pivotal attachment component 242 must be configured to allow translating rotary motion between strut 250 and pillar 240 when action bars 260 moves between first end 180 and the second end 190.Those of skill in the art also will appreciate that, replace that there is longitudinal hole 241, pillar 240 can have the solid piece of the recess being suitable for receiving second pivotal attachment component the 222, the 3rd pivotal attachment component 242 and strut 250, makes the pillar 240 when being in folding operation be arranged essentially parallel to bar component 210.
What Fig. 7 and Fig. 8 showed that bottom supporting structure 200 is positioned at first end 180 from action bars 260 stretches out pattern to be positioned at the withdrawal pattern of the second end 190 motion towards action bars 260.When bottom supporting structure 200 be in stretch out pattern time, the bottom end 245 of pillar 240 flushes with the bottom 215 of bar component 210.In addition, strut 250 is substantially perpendicular to bar component 210.When bottom supporting structure 200 is towards withdrawal motion of defect modes, bar component 210 stretches out outside bottom open end 122 further, as shown in arrow 810.The movement transition as shown in arrow 810 of bar component 210 becomes moving upward of the strut 250 as shown in arrow 820, and this causes the bottom end 245 of pillar 240 to be regained towards bar component 210.The more detailed motion of the part of mixing walking cane 100 is described below with reference to Fig. 9 to 12.
The motion of the part of mixing walking cane 100 is described as follows referring now to Fig. 9 to 12.Fig. 9 shows the mixing walking cane 100 being in expansion operation.In expansion operation, action bars 260 is positioned at first end 180 place and bottom supporting structure is in and stretches out pattern.Figure 10 shows the sectional view of the X-X along Fig. 9.Figure 11 shows the mixing walking cane 100 being in folding operation.In folding operation, action bars 260 is positioned at the second end 190 place and bottom supporting structure is in withdrawal pattern.Figure 12 shows the sectional view of the Y-Y along Figure 11.As shown in fig. 10 and fig. 12, elastic component 520 and retainer 510 are arranged in tubular element 120.Mixing walking cane 100 can be changed to folding operation from expansion operation as follows.Pressure is put on action bars 260 along the direction as shown in 730.Elastic component 268 shrinks in response to the pressure being applied in action bars 260.When tapered portion 264 is alignd with the sidewall of tubular element 120, the contraction of elastic component 268 unlocks described locking mechanism.Bar component 210 is forced to due to elastic component 520 along downward by the direction shown in arrow 740.The pressure putting on action bars 260 is released and bottom supporting structure 200 is locked in folding operation by locking mechanism, as is illustrated by figs. 11 and 12.The use of elastic component 520 and retainer 510 allows user easily, easily and effectively by bringing pressure to bear on action bars 260 simply along the direction as shown in 730 and bottom support structure is recovered to withdrawal pattern from stretching out pattern.
Mixing walking cane 100 can be changed to expansion operation from folding operation as follows.Pressure is put on action bars 260 along direction as shown by 710.Elastic component 268 shrinks in response to the pressure being applied in action bars 260.When tapered portion 264 is alignd with the sidewall of tubular element 120, the retraction of elastic component 268 unlocks described locking mechanism.In order to along upwards regaining bar component by the direction shown in arrow 720, power can be put on handle 110 downwards as shown in arrow 750.The pressure putting on action bars 260 is released and bottom supporting structure 200 is locked in and stretches out in pattern by locking mechanism.
Mixing walking cane 100 is intended to for having the disease or weakling that hinder motion.Usually, these people have the ability by easily taking larger paces and certain distance of walking.If mixing walking cane is in expansion operation, so pillar 240 may hinder or hinder user.Therefore, they will use the mixing walking cane being in folding operation, because it is easier to handle.But after a certain distance, they may feel tired and will take less paces.Therefore, they are by preferring to use the mixing walking cane being in expansion operation, because this provides better supporting and stability.In addition, when human fatigue, user applies more pressure to contain that the weight of user is applied on his or her leg along the direction as shown in 750 usually on handle 110.Therefore, elastic component 520 and retainer 510 are arranged on as shown in fig. 10 and fig. 12 above bar component 210 and easily, easily and effectively by applying pressure simply on action bars as mentioned above, bottom support structure are got back to withdrawal pattern from stretching out pattern with only assisted user.
Be more than the explanation of illustrative embodiments according to mixing walking cane according to the present invention, can predict, those skilled in the art can and by invade based on present disclosure design as claims the alternate system of the present invention set forth.
Claims (18)
1. a mixing walking cane, this mixing walking cane comprises:
Tubular element, this tubular element has openend and is limited at the opening in the sidewall of described tubular element;
Bar component, this bar component is positioned at described tubular element, and a part for this bar component extends through the described openend of described tubular element, and wherein said bar component can move in described tubular element between retrieving position and extended position;
Action bars, this action bars stretches out the side of described bar component and extends through the described opening of the described sidewall of described tubular element, moves between described retrieving position and described extended position for making described bar component;
Multiple pillar, the top of described multiple pillar is pivotally connected to described tubular element; And
Multiple strut, described multiple pillar is connected to described bar component by described multiple strut, wherein: described multiple strut all has the first end of be pivotally attached in described multiple pillar and the second end extending through the described part of the described openend of described tubular element being pivotally attached to described bar component, thus: in response to the described bar component being in described retrieving position, described multiple pillar is arranged essentially parallel to described bar component; In response to the described bar component being in described extended position, described multiple strut is substantially perpendicular to described bar component and each bottom end in described multiple pillar all flushes with the bottom of described bar component, and wherein said action bars and the described opening be limited in the described sidewall of described tubular element are configured in the position of described bar member lock in described retrieving position and described extended position.
2. mixing walking cane according to claim 1, wherein, the described opening be limited in the described sidewall of described tubular element has first end, the second end and connects the microscler portion of described first end and described second end.
3. mixing walking cane according to claim 2, wherein, when being in described retrieving position, described action bars is positioned at described second end of described opening, and when being in described extended position, described action bars is positioned at the described first end of described opening.
4. mixing walking cane according to claim 1, this mixing walking cane also comprises:
For the elastic device to bar component described in described retrieving position bias voltage.
5. mixing walking cane according to claim 4, wherein, described action bars comprises:
Elastic component;
Tapered portion; And
Base portion between described elastic component and described tapered portion.
6. mixing walking cane according to claim 5, wherein, described base portion comprises the baffling device for described action bars being fixed to described bar component.
7. mixing walking cane according to claim 6, wherein, when the described tapered portion of described action bars is alignd with the described sidewall of described tubular element, allows described bar component to move between described retrieving position and described extended position.
8. mixing walking cane according to claim 6, wherein, when the described base portion of described action bars is alignd with the described sidewall of described tubular element, stops described bar component to move between described retrieving position and described extended position.
9. mixing walking cane according to claim 5, this mixing walking cane also comprises the knob of the described tapered portion being connected to described action bars.
10. mixing walking cane according to claim 1, this mixing walking cane also comprises:
From the handle that one end of described tubular element is stretched out, described one end is relative with the described openend of described tubular element.
11. mixing walking canes according to claim 10, this mixing walking cane also comprises:
Extension rod between described handle and described one end contrary with the described openend of described tubular element, described extension rod has the projection being suitable for inserting in the multiple holes on the described sidewall of described tubular element.
12. mixing walking canes according to claim 1, this mixing walking cane also comprises:
Be attached to multiple first pivotal attachment components of described tubular element, wherein, described multiple first pivotal attachment component is all suitable for pivotally each described top in described multiple pillar being connected to described tubular element.
13. mixing walking canes according to claim 12, this mixing walking cane also comprises:
Be attached to multiple second pivotal attachment components of described bar component, wherein, described multiple second pivotal attachment component is all suitable for pivotally each described second end in described multiple strut being connected to described bar component.
14. mixing walking canes according to claim 13, this mixing walking cane also comprises:
Be attached to each multiple 3rd pivotal attachment components in described multiple pillar, wherein, it is each that described multiple 3rd pivotal attachment component is all suitable for pivotally all being connected to by described strut in described multiple pillar.
15. mixing walking canes according to claim 1, wherein, described multiple pillar is all spaced apart from each other equably around the common axis of described tubular element.
16. mixing walking canes according to claim 1, wherein, be provided with at least three pillars, and described at least three pillars all distribute equably around the common axis of described tubular element.
17. mixing walking canes according to claim 1, wherein, described action bars comprises:
Elastic component;
Tapered portion; And
Base portion between described elastic component and described tapered portion.
18. mixing walking canes according to claim 17, wherein, described base portion comprises the baffling device for described action bars being fixed to described bar component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SG201109734-2 | 2011-12-29 | ||
| SG2011097342A SG191449A1 (en) | 2011-12-29 | 2011-12-29 | A hybrid walking cane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103181663A CN103181663A (en) | 2013-07-03 |
| CN103181663B true CN103181663B (en) | 2015-01-21 |
Family
ID=48673318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210214058.7A Expired - Fee Related CN103181663B (en) | 2011-12-29 | 2012-06-25 | Combined walking pole |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103181663B (en) |
| HK (1) | HK1186935A1 (en) |
| SG (1) | SG191449A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106343677B (en) * | 2016-08-31 | 2018-07-06 | 福建雨丝梦洋伞实业有限公司 | A kind of automatic vertical puts umbrella |
| CN106360911B (en) * | 2016-08-31 | 2018-08-21 | 福建雨丝梦洋伞实业有限公司 | A kind of umbrella placed vertically |
| CN109222356A (en) * | 2018-09-29 | 2019-01-18 | 佛山科学技术学院 | A kind of Portable stick |
| CN113230101A (en) * | 2021-06-25 | 2021-08-10 | 谢博 | Multifunctional double crutch and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2547174Y (en) * | 2002-05-13 | 2003-04-30 | 宁致平 | Walking Stick |
| JP2005176983A (en) * | 2003-12-17 | 2005-07-07 | Masaru Komiyama | Stick |
| CN2774230Y (en) * | 2004-12-15 | 2006-04-26 | 厦门市滨北小学 | Walking stick with anti-falling device |
| CN201775118U (en) * | 2010-06-30 | 2011-03-30 | 上海市嘉定区南翔小学 | Telescopic walking stick |
| DE102009048939A1 (en) * | 2009-10-10 | 2011-04-28 | Heinze, Werner, Dr. | Device for stable storage of walking aid e.g. hand-stick in restaurant, has supporting legs arranged using cross beams that are arranged in hinged manner at supporting- tube and legs, and clamping device provided with actuator |
-
2011
- 2011-12-29 SG SG2011097342A patent/SG191449A1/en unknown
-
2012
- 2012-06-25 CN CN201210214058.7A patent/CN103181663B/en not_active Expired - Fee Related
-
2014
- 2014-01-03 HK HK14100070.7A patent/HK1186935A1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2547174Y (en) * | 2002-05-13 | 2003-04-30 | 宁致平 | Walking Stick |
| JP2005176983A (en) * | 2003-12-17 | 2005-07-07 | Masaru Komiyama | Stick |
| CN2774230Y (en) * | 2004-12-15 | 2006-04-26 | 厦门市滨北小学 | Walking stick with anti-falling device |
| DE102009048939A1 (en) * | 2009-10-10 | 2011-04-28 | Heinze, Werner, Dr. | Device for stable storage of walking aid e.g. hand-stick in restaurant, has supporting legs arranged using cross beams that are arranged in hinged manner at supporting- tube and legs, and clamping device provided with actuator |
| CN201775118U (en) * | 2010-06-30 | 2011-03-30 | 上海市嘉定区南翔小学 | Telescopic walking stick |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1186935A1 (en) | 2014-03-28 |
| SG191449A1 (en) | 2013-07-31 |
| CN103181663A (en) | 2013-07-03 |
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