CN104925101A - Folding mechanism, walking stick stool and walking stick stool shopping cart - Google Patents
Folding mechanism, walking stick stool and walking stick stool shopping cart Download PDFInfo
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- CN104925101A CN104925101A CN201510413767.1A CN201510413767A CN104925101A CN 104925101 A CN104925101 A CN 104925101A CN 201510413767 A CN201510413767 A CN 201510413767A CN 104925101 A CN104925101 A CN 104925101A
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- collateral strut
- walking stick
- stool
- strut
- collateral
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Abstract
The invention discloses a folding mechanism, a walking stick stool and a walking stick stool shopping cart. The folding mechanism comprises a walking stick rod and a sitting and holding piece movably connected to the walking stick rod. The sitting and holding piece assists the folding mechanism in switching between an unfolding state and a folding state. The folding mechanism comprises a first side supporting rod and a second side supporting rod, the first side supporting rod and the second side supporting rod are connected with wheels, and the first side supporting rod and the second side supporting rod are provided with hanging lugs. A bag is connected with the hanging lugs through hooks. The walking stick stool shopping cart has the function of loading and transporting goods, and is convenient to operate, and labor is saved in use. The excellent characteristics of being simple in structure, convenient to use, practical, low in cost and the like are achieved. Folding operation is convenient, and manufacturing cost is low. The functions of supporting the old to walk, rest and move for shopping are integrated, and the needs of the old for all the aspects of life are greatly met.
Description
[technical field]
The present invention relates to a kind of fold mechanism that can be applicable to crutch;
The invention still further relates to a kind of walking stick capable of being converted into stool and the walking stick capable of being converted into stool shopping cart of application fold mechanism.
[technical background]
At present, numerous the elderly or handicapped person in society, because of the decline of physiological function, not enough, physique weakens, cause its muscle power not as ordinary person, continue the continual words of walking very difficult, separately along with the development of economy, people's living standard also improves further, more people more and more focuses on improving the quality of living, in the past, after shopper's shopping, majority are the transports needing to be undertaken by portable mode article, tire out heavily not only not only but also arduous, so, numerous type human group object, need rest of suitably stopping in the process of walking, just can walk on after antisecosis.Existing crutch, certainly also there is some crutch combination (as Chinese patent, notification number, CN103720148B), but structure is quite complicated, inconvenient operation, is not suitable for the operation of main application crowd (the elderly), exist simultaneously manufacturing cost high, do not utilize and promote the use of.Therefore, in order to solve the problem, I develops, and a kind of operation is simpler, functional realiey more directly, the more outstanding fold mechanism of technique effect and walking stick capable of being converted into stool and walking stick capable of being converted into stool shopping cart.
[summary of the invention]
Object of the present invention technical matters to be solved to provide fold mechanism and walking stick capable of being converted into stool and walking stick capable of being converted into stool shopping cart; Folding operation convenience, low cost of manufacture, structure are simple and practical, integrate the function such as delivery effect that crutch supports effect that the elderly walks, stool rest effect and shopping cart, needed for the life each side meeting the elderly greatly.Therefore, it is the product of the high performance that a kind of technical, economy and practicality integrate.
To achieve these goals, the technical solution used in the present invention: a kind of fold mechanism, it comprises:
Sit gripping member;
Crutch bar; It has hand portion;
Sliding part; It moves along described crutch bar;
Limiting section; It is located on described crutch bar;
First collateral strut and the second collateral strut; They are pivotally connected on described crutch bar;
First articulated section; It is connected to described sliding part and describedly holds seat part;
Second articulated section; It is connected to described first collateral strut and describedly holds seat part;
3rd articulated section; It is connected to described second collateral strut and describedly holds seat part;
Described sliding part by be away from this hand direction, portion is moved to described limiting section time, the first collateral strut and the second collateral strut form deployed condition by the interlock of pivot, the second articulated section and the 3rd articulated section and make the sitting face of seat gripping member upward; Described sliding part relative to be away from described limiting section move time, described in hold sit part interlock first articulated section, the second articulated section, the 3rd hinged and hinge portion do folding to form folded state.Further, described first collateral strut is bending, comes close to or in contact with in the middle part of it to described crutch bar.Further, described first collateral strut is symmetrical in described second strut bar.Further, the connecting cross beam portion, bottom between described first collateral strut and the second collateral strut.Under same inventive concept, the present invention also provides a kind of walking stick capable of being converted into stool, and it comprises the fold mechanism in such scheme, and described crutch bar has hand and portion is away from described hand the support end in portion with relative, and described hand is bending portion.Under same inventive concept, the present invention also provides a kind of walking stick capable of being converted into stool shopping cart, and it comprises the fold mechanism in such scheme, and the two ends in described crossbeam portion are provided with wheel.
Further, described first collateral strut and the second collateral strut are provided with several hangers.
Further, it comprises bag, and described bag is connected with hook, and described hook is removably assembled in described hangers.
Under same inventive concept, the present invention also provides a kind of walking stick capable of being converted into stool shopping cart, it comprises crutch bar, is movably connected on the seat gripping member of crutch bar, described seat gripping member is changed between deployed condition and folded state by means of fold mechanism, described fold mechanism comprises the first collateral strut and the second collateral strut, and described first collateral strut is connected wheel with the second collateral strut.
In a multiple embodiment of the present invention, described crutch bar is provided with handlebar grips cover and end cover; Rounded or the oval or polygon of described seat gripping member; Described seat gripping member is provided with reinforced rib, and described first collateral strut and the second collateral strut adopt tubing to make; Described first collateral strut and the second collateral strut are equipped with hangers; And the bag of described hangers is connected by hook.
The present invention compares produced beneficial effect with background technology:
Present invention employs technique scheme, original crutch is made to turn function except single leaning on, also can work as stool to use, simultaneously, more possessed article and loaded translocation, simple operation, uses laborsaving, there is the good characteristics such as structure is simple, convenient and practical, cost is low simultaneously, folding operation convenience, low cost of manufacture; Integrate and support the elderly's walking, have a rest and the function of mobile shopping, needed for the life each side meeting the elderly greatly.Therefore, it is the product of the high performance that a kind of technical, economy and practicality integrate.
[accompanying drawing explanation]
Fig. 1 is the structural representation under the folded state of walking stick capable of being converted into stool shopping cart in one embodiment of the present invention;
Fig. 2 is the structural representation of walking stick capable of being converted into stool shopping cart deployed condition in one embodiment of the present invention;
Fig. 3 is bag and fold mechanism connection structure schematic diagram in one embodiment of the present invention;
Fig. 4 is the deployed condition structural representation of walking stick capable of being converted into stool shopping cart in one embodiment of the present invention;
Fig. 5 is the walking stick capable of being converted into stool shopping cart deployed condition structural representation in embodiment of the present invention under another visual angle.
[detailed description of the invention]
Be described below in detail embodiments of the invention, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.
In describing the invention, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " cw ", indicating positions such as " conter clockwises " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the present invention and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, restriction concrete protection domain of the present invention can not be interpreted as.
In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.Thus, be limited with " first ", " second " feature can express or implicit comprise one or more this feature, in the present description, the implication of " at least " is one or more, unless otherwise expressly limited specifically.
In the present invention, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any term " assembling ", " being connected ", " connection " term, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In invention, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise fisrt feature and second feature and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.
Below in conjunction with the accompanying drawing of specification sheets, by being further described the specific embodiment of the present invention, make technical scheme of the present invention and beneficial effect thereof clearly, clearly.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the present invention, and can not limitation of the present invention be interpreted as.
Please refer to shown in Fig. 1-5, the invention provides preferably a kind of walking stick capable of being converted into stool shopping cart, it comprises crutch bar 1, is movably connected on the seat gripping member 2 of crutch bar 1, sit gripping member 2 to change between deployed condition and folded state by means of fold mechanism 3, fold mechanism 3 concrete structure can comprise the sliding part 31 be located on crutch bar 1; It can move up and down along described crutch bar 1; As the mobile desired location of sliding part 31, be provided with limiting section 32 at crutch bar 1; Be positioned at the first collateral strut 33 and the second collateral strut 34 of crutch bar about 1; They are connected on described crutch bar 1 by pivot 35; Be connected to described sliding part 31 and described first articulated section 36 of holding seat part 2; Be connected to described first collateral strut 33 and described second articulated section 37 of holding seat part 2; Be connected to described second collateral strut 34 and described 3rd articulated section 38 of holding seat part 2; Jackknife action by sliding part 31 by be away from hand direction, portion 11 is moved to described limiting section 32 time, the first collateral strut 33 and the second collateral strut 34 form deployed condition by the interlock of pivot 35, second articulated section 37 and the 3rd articulated section 38 and make the sitting face of seat gripping member 2 upward; Described sliding part 31 relative to be away from described limiting section 32 move time, described in hold sit part 2 interlock first articulated section, the second articulated section, the 3rd hinged and hinge portion do folding to form folded state, folded state is as shown in Figure 1.First collateral strut 33, in bending, comes close to or in contact with to described crutch bar 1 in the middle part of it.First collateral strut 33 can be symmetrical in described second strut bar 34.Connecting cross beam portion, bottom 39 between first collateral strut 33 and the second collateral strut 34.The two ends in crossbeam portion 39 are provided with wheel 4.First collateral strut 33 and the second collateral strut 34 are provided with several hangers 5.
See shown in Fig. 2, Fig. 3, bag 6 can be set up in the middle of this enforcement, described bag 6 is connected with hook 61, described hook 61 is removably assembled in hangers 5, and bag 6 increases the capacity of shopping cart, easy to carry, during shopping, fold mechanism is opened into deployed condition, again the hook 61 of bag 6 is placed in hangers 5, and hand makes pull bar portion 11, utilize wheel 4 to roll and can form the shopping cart of applicable the elderly use easily.Do not need employment portable, laborsaving, indefatigability, in shopping process, need not have a rest continually because cabin luggage is overweight, haul goods and be weary from walking, immediately just can sit to hold without any need for operation and sit part rest, go shopping winning more free time, or arrive quickly return destination.Crutch bar 1 is provided with handlebar grips cover 13 and end cover 13; Described seat gripping member 2 can rounded or oval or polygon, and concrete shape does not do concrete restriction, can need according to difference and carry out accommodation; Described seat gripping member 2 is provided with reinforced rib 21, and effectively improve comfort level high, safety factor is strong.The collateral strut 33 of crutch bar 1, first and the second collateral strut 34 can adopt tubing to make through bending operation; Low cost of manufacture, is easy to realization and production convenience improves greatly.Hand is portion 11 in bending, and cover has handlebar grips cover 13 to make user more comfortable in the feel captured, and not easily hinders hand.Also be appreciated that in conjunction with institute's drawings attached together according to upper described content, during operation, hand grasps portion 11 fixing by a hand by user, another hand will be held and sit part 2 hand torch bar 1 opposite sense force, sliding part 31 is made to shift to limiting section 32, formed and beat deployed condition, now sit gripping member 2 and launch horizontal, the comfort sense taken a load off one's feet can be enjoyed for the user in fatigue.In the backhaul that conveys goods as ridden in a bus, will hold seat part 2 before getting on the bus and upwards dig, shopping bag and goods wherein need not take off just can be received as crutch shape, can be hung on seat after getting on the bus, and uses operation extremely convenient, takes up space little.
Based on above-mentioned specific embodiment content, above-mentioned fold mechanism 3 as the application of other folded products, can certainly be able to be applied in walking stick capable of being converted into stool.Those skilled in the art all can from above-mentioned specific embodiment content directly or association obtain concrete scheme; So a kind of fold mechanism provided by the invention and walking stick capable of being converted into stool no longer carry out repeatedly or analogously describing.
In the description of specification sheets, the description of reference term " a unification embodiment ", " preferably ", " example ", " concrete example " or " some examples " etc. means the specific features, structure, material or the feature that describe in conjunction with this embodiment or example, be contained at least one embodiment of the present invention or example, the schematic representation in this manual for above-mentioned term not necessarily refers to identical embodiment or example.And the specific features of description, structure, material or feature can combine in a suitable manner in any one or more embodiment or example.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the present invention is not limited to above-mentioned detailed description of the invention; basis of the present invention adopts the improvement of techniques well known and substitutes and all drop on protection scope of the present invention, should be limited it by each claim.
Claims (10)
1. a fold mechanism, is characterized in that, it comprises:
Sit gripping member;
Crutch bar; It has hand portion;
Sliding part; It moves along described crutch bar;
Limiting section; It is located on described crutch bar;
First collateral strut and the second collateral strut; They are pivotally connected on described crutch bar;
First articulated section; It is connected to described sliding part and describedly holds seat part;
Second articulated section; It is connected to described first collateral strut and describedly holds seat part;
3rd articulated section; It is connected to described second collateral strut and describedly holds seat part;
Described sliding part by be away from this hand direction, portion is moved to described limiting section time, the first collateral strut and the second collateral strut form deployed condition by the interlock of pivot, the second articulated section and the 3rd articulated section and make the sitting face of seat gripping member upward; Described sliding part relative to be away from described limiting section move time, described in hold sit part interlock first articulated section, the second articulated section, the 3rd hinged and hinge portion do folding to form folded state.
2. fold mechanism according to claim 1, is characterized in that: described first collateral strut is bending, comes close to or in contact with in the middle part of it to described crutch bar.
3. fold mechanism according to claim 2, is characterized in that: described first collateral strut is symmetrical in described second strut bar.
4. the fold mechanism according to any one of claim 1-3, is characterized in that: the connecting cross beam portion, bottom between described first collateral strut and the second collateral strut.
5. a walking stick capable of being converted into stool, is characterized in that: it comprises the fold mechanism described in any one of claim 1-4, and described crutch bar has hand and portion is away from described hand the support end in portion with relative, and described hand is bending portion.
6. a walking stick capable of being converted into stool shopping cart, is characterized in that: it comprises fold mechanism according to claim 4, and the two ends in described crossbeam portion are provided with wheel.
7. walking stick capable of being converted into stool shopping cart according to claim 6, is characterized in that: described first collateral strut and the second collateral strut are provided with several hangers.
8. walking stick capable of being converted into stool shopping cart according to claim 7, is characterized in that: it comprises bag, and described bag is connected with hook, and described hook is removably assembled in described hangers.
9. a walking stick capable of being converted into stool shopping cart, it is characterized in that, it comprises crutch bar, is movably connected on the seat gripping member of crutch bar, described seat gripping member is changed between deployed condition and folded state by means of fold mechanism, described fold mechanism comprises the first collateral strut and the second collateral strut, and described first collateral strut is connected wheel with the second collateral strut.
10. walking stick capable of being converted into stool shopping cart according to claim 9, is characterized in that: described crutch bar is provided with handlebar grips cover and end cover; Rounded or the oval or polygon of described seat gripping member; Described seat gripping member is provided with reinforced rib, and described first collateral strut and the second collateral strut adopt tubing to make; Described first collateral strut and the second collateral strut are equipped with hangers; And the bag of described hangers is connected by hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510413767.1A CN104925101A (en) | 2015-07-15 | 2015-07-15 | Folding mechanism, walking stick stool and walking stick stool shopping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510413767.1A CN104925101A (en) | 2015-07-15 | 2015-07-15 | Folding mechanism, walking stick stool and walking stick stool shopping cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104925101A true CN104925101A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510413767.1A Pending CN104925101A (en) | 2015-07-15 | 2015-07-15 | Folding mechanism, walking stick stool and walking stick stool shopping cart |
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| Country | Link |
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| CN (1) | CN104925101A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2123908U (en) * | 1992-06-05 | 1992-12-09 | 徐庆怀 | Folding walking stick convertible into stool |
| CN201718625U (en) * | 2009-12-25 | 2011-01-26 | 天津市长静轮椅车有限公司 | Multifunctional crutch for old people |
| CN202014869U (en) * | 2011-05-05 | 2011-10-26 | 郑秀琴 | Multifunctional portable stool |
| CN203152743U (en) * | 2013-01-10 | 2013-08-28 | 吴盛花 | Massage type walking stick with stool |
| CN204775308U (en) * | 2015-07-15 | 2015-11-18 | 林子杰 | Folding mechanism and walking stick bench and walking stick bench shopping cart |
-
2015
- 2015-07-15 CN CN201510413767.1A patent/CN104925101A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2123908U (en) * | 1992-06-05 | 1992-12-09 | 徐庆怀 | Folding walking stick convertible into stool |
| CN201718625U (en) * | 2009-12-25 | 2011-01-26 | 天津市长静轮椅车有限公司 | Multifunctional crutch for old people |
| CN202014869U (en) * | 2011-05-05 | 2011-10-26 | 郑秀琴 | Multifunctional portable stool |
| CN203152743U (en) * | 2013-01-10 | 2013-08-28 | 吴盛花 | Massage type walking stick with stool |
| CN204775308U (en) * | 2015-07-15 | 2015-11-18 | 林子杰 | Folding mechanism and walking stick bench and walking stick bench shopping cart |
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Application publication date: 20150923 |
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