CN217611916U - Walking stick capable of being unfolded to be walking aid frame - Google Patents
Walking stick capable of being unfolded to be walking aid frame Download PDFInfo
- Publication number
- CN217611916U CN217611916U CN202220522997.7U CN202220522997U CN217611916U CN 217611916 U CN217611916 U CN 217611916U CN 202220522997 U CN202220522997 U CN 202220522997U CN 217611916 U CN217611916 U CN 217611916U
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- China
- Prior art keywords
- turning
- fixing bolt
- support leg
- post
- connecting rod
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- 241001166076 Diapheromera femorata Species 0.000 title claims abstract description 17
- 238000013016 damping Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a can expand walking stick for helping line frame, including parallel arrangement's a pair of post of turning, two are turned and are connected with at least a set of folding rod between the post, the folding rod is formed by two connecting rods through the intermediate junction piece connection, and two are turned the post and are equipped with the holding tank that is used for accomodating the connecting rod after the folding rod is folded in opposite directions one side. The utility model discloses deployable walking stick for helping the capable frame simple structure, convenient to use both can regard as ordinary walking stick to use, can also expand to help the capable frame, provides more stable support.
Description
Technical Field
The utility model relates to a walking stick field, especially a walking stick that can expand for helping the line frame.
Background
The crutch is used as a common assistor for the old or the people with mobility disabilities, can play a good role in stabilizing, loading and supporting the walking, but has not strong enough stability. The walking aid frame is a walking aid device with strong stability, but generally has larger volume and is inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a walking stick which can be used as a walking aid frame, and which is convenient to use and has strong practicability.
The utility model discloses a following scheme realizes: the utility model provides a can expand to walking stick of helping capable frame, includes parallel arrangement's a pair of post of turning, two turn and be connected with at least a set of folding rod between the post, the folding rod is formed by two connecting rods through the intermediate junction piece connection, and two turn the post and be equipped with the holding tank that is used for accomodating the connecting rod after the folding rod is folded to one side in opposite directions.
Furthermore, the connecting rod is provided with a sliding block capable of sliding relative to the connecting rod, the sliding block and the turning column on the corresponding side are provided with a diagonal draw bar, and two ends of the diagonal draw bar are respectively hinged on the sliding block and the turning column.
Furthermore, the front side and the rear side of the lower end of the turning column are respectively hinged with a support leg capable of swinging upwards and turning over, a support leg fixing bolt is connected between the support leg and the turning column, the upper end of the support leg fixing bolt is hinged to the side face of the turning column, the other end of the support leg fixing bolt is provided with a first hook groove, and the side face of the support leg is provided with a first pin in hook-joint fit with the first hook groove at the lower end of the support leg fixing bolt.
Furthermore, the front side or the rear side of the upper part of one of the turning columns is hinged to the turning column fixing bolt, a second hook groove is formed in the free end of the turning column fixing bolt, and a second pin which is in hook joint fit with the second hook groove in the turning column fixing bolt is arranged on the same side of the upper part of the other turning column.
Furthermore, the intermediate junction spare is the flute profile, and intermediate junction spare deviates from notch one side and is equipped with the connecting rod gim peg that the middle part articulates on the intermediate junction spare, third hook slot has been seted up at connecting rod gim peg both ends, the connecting rod is equipped with the third pin with third hook slot hookup complex towards intermediate junction spare one end.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses can expand walking stick simple structure for helping the capable frame, reasonable in design, convenient to use, the practicality is strong, both can regard as ordinary walking stick to use, can also expand to help the capable frame, provides more stable support.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and related drawings.
Drawings
FIG. 1 is a perspective view of the embodiment of the present invention in an expanded state;
fig. 2 is a front view of the embodiment of the present invention in an expanded state;
fig. 3 is a side view of the embodiment of the present invention in an unfolded state;
fig. 4 is a side view of the embodiment of the present invention in a furled state;
fig. 5 is a front view of the embodiment of the present invention in a furled state;
the reference numbers in the figures illustrate: 1-crank column, 2-folding rod, 3-connecting rod fixing bolt, 4-diagonal draw bar, 5-slide block, 6-support leg, 7-support leg fixing bolt, 8-damping buffer hinge, 9-crank column fixing bolt and 10-middle connecting piece.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1 to 5, a walking stick capable of being expanded into a walking aid frame comprises a pair of crutch posts 1 arranged in parallel, at least one group of folding rods 2 is connected between the two crutch posts, the folding rods 2 are formed by connecting two connecting rods through an intermediate connecting piece 10, and an accommodating groove for accommodating the connecting rods after the folding rods 2 are folded is arranged on one opposite side of the two crutch posts; one end of the connecting rod towards the middle is hinged on the middle connecting piece, and the other end towards the outside is hinged on the turning column; the utility model discloses can expand for walking the walking stick of capable frame both can regard as turning the post to use, also can regard as to help the walking frame to use, when using as the walking stick, the folding shrink of folding rod, two are turned the post and fold and form the walking stick together, when using as helping the walking frame, the folding rod expands to the horizontality, combines advantages between them, improves on the basis of original walking stick, makes it can expand and become one and help the walking frame, satisfies both hands and supports walking and portable.
In this embodiment, in order to improve the stability when the walking frame is used, a sliding block 5 capable of sliding relative to the connecting rod is arranged on the connecting rod, a diagonal draw bar 4 is arranged between the sliding block 5 and the corresponding turning column 1, and two ends of the diagonal draw bar 4 are respectively hinged on the sliding block 5 and the turning column 1.
In this embodiment, in order to provide a more stable support, the front side and the rear side of the lower end of the turning column 1 are respectively hinged with a support leg 6 capable of swinging upwards and turning over, the support leg 6 is hinged with the lower end of the turning column through a damping buffer hinge, a support leg fixing bolt 7 is connected between the support leg 6 and the turning column 1, the upper end of the support leg fixing bolt 7 is hinged with the side surface of the turning column, the other end of the support leg fixing bolt is provided with a first hook groove, the side surface of the support leg is provided with a first pin hooked and matched with the first hook groove at the lower end of the support leg fixing bolt, and when the lower hem of the support leg is unfolded, the first hook groove of the support leg fixing bolt hooks the first pin so as to prevent the support leg from swinging upwards; when the crutch is used as a crutch, the support legs are turned upwards and folded;
in this embodiment, the front side or the rear side of the upper portion of one of the turning posts 1 is hinged to the turning post fixing bolt 9, the free end of the turning post fixing bolt is provided with a second hook groove, the same side of the upper portion of the other turning post is provided with a second pin which is in hook-connection fit with the second hook groove on the turning post fixing bolt, and when the two connected turning posts are closed, the second pin is hooked by the second hook groove of the turning post fixing bolt 9, so that the two turning posts are prevented from being separated.
In this embodiment, the middle connecting piece 10 is in a groove shape, a connecting rod fixing bolt 3 is arranged on one side of the middle connecting piece 10, which is far away from the notch, the middle part of the connecting rod fixing bolt is hinged to the middle connecting piece, third hook grooves are formed in two ends of the connecting rod fixing bolt 3, and a third pin which is in hook-joint fit with the third hook grooves is arranged at one end of the connecting rod, which faces the middle connecting piece; when the folding rod is unfolded to be in a horizontal state, the third hook grooves at the two ends of the connecting rod fixing bolt hook the third pin, so that the folding rod is prevented from being folded and folded, and the stability of the walking aid frame is ensured.
Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.
The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (4)
1. A walking stick capable of being unfolded into a walking aid frame is characterized in that: the folding device comprises a pair of turning columns arranged in parallel, at least one group of folding rods is connected between the two turning columns, the folding rods are formed by connecting two connecting rods through an intermediate connecting piece, and accommodating grooves for accommodating the connecting rods after the folding rods are folded are formed in opposite sides of the two turning columns; the middle connecting piece is in a groove shape, a connecting rod fixing bolt is arranged on one side, deviating from the notch, of the middle connecting piece, the middle of the connecting rod fixing bolt is hinged to the middle connecting piece, third hook grooves are formed in two ends of the connecting rod fixing bolt, and a third pin matched with the third hook grooves in a hooked mode is arranged at one end, facing the middle connecting piece, of the connecting rod.
2. A crutch of claim 1 deployable as a walking aid, wherein: the connecting rod is provided with a sliding block which can slide relative to the connecting rod, an inclined pull rod is arranged between the sliding block and the turning column on the corresponding side, and two ends of the inclined pull rod are hinged to the sliding block and the turning column respectively.
3. A crutch of claim 1 deployable as a walking aid, wherein: the front side and the rear side of the lower end of the turning column are respectively hinged with a support leg capable of swinging upwards and turning over, a support leg fixing bolt is connected between the support leg and the turning column, the upper end of the support leg fixing bolt is hinged to the side face of the turning column, the other end of the support leg fixing bolt is provided with a first hook groove, and the side face of the support leg is provided with a first pin which is in hook joint fit with the first hook groove at the lower end of the support leg fixing bolt.
4. A crutch according to claim 1 that can be deployed as a walking aid, wherein: one of them turns the post upper portion front side or rear side and articulates in turning the post gim peg, turns the free end of post gim peg and has seted up the second hook groove, and another turns the post upper portion homonymy and is equipped with the second pin with turning the second hook groove hook joint cooperation on the post gim peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220522997.7U CN217611916U (en) | 2022-03-11 | 2022-03-11 | Walking stick capable of being unfolded to be walking aid frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220522997.7U CN217611916U (en) | 2022-03-11 | 2022-03-11 | Walking stick capable of being unfolded to be walking aid frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217611916U true CN217611916U (en) | 2022-10-21 |
Family
ID=83644539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220522997.7U Expired - Fee Related CN217611916U (en) | 2022-03-11 | 2022-03-11 | Walking stick capable of being unfolded to be walking aid frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217611916U (en) |
-
2022
- 2022-03-11 CN CN202220522997.7U patent/CN217611916U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20221021 |