CN212213182U - Portable folding stool - Google Patents
Portable folding stool Download PDFInfo
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- CN212213182U CN212213182U CN202020895301.6U CN202020895301U CN212213182U CN 212213182 U CN212213182 U CN 212213182U CN 202020895301 U CN202020895301 U CN 202020895301U CN 212213182 U CN212213182 U CN 212213182U
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- rod
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- supporting rod
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Abstract
The utility model provides a portable folding stool, which comprises a first supporting rod, a second supporting rod and an intermediate connecting rod used for connecting the first supporting rod and the second supporting rod, wherein both ends of the intermediate connecting rod are movably connected with one end of the first supporting rod and one end of the second supporting rod through a rotating shaft respectively, a containing bin used for matching and containing the first supporting rod and the second supporting rod is arranged in the intermediate connecting rod, and the first supporting rod and the second supporting rod are telescopic adjustable supporting rods; the bottom of the first support rod is provided with a plurality of inclined support rods for enhancing the support stability in a surrounding manner, and the inclined support rods are connected with one ends of the second support rods facing the middle connecting rod; this application simple structure, the product is light, and is small and exquisite, conveniently carries the use, and the flexibility is strong, can adjust the most suitable size according to different crowds, is fit for any crowd, makes things convenient for people to wait for the trip, sits the bus, sits the subway, sits train etc. conveniently shops, occasions such as tourism, outdoor meeting of going out.
Description
[ technical field ]
The utility model relates to a portable folding bench product technical field especially relates to a structural design is reasonable, convenient to use, portable folding bench that the cost of manufacture is low.
[ background art ]
The chair is comparatively general and common product among people's daily life, and its structure is various, and the application scene is different, has also obtained quick promotion in the aspect of the function in recent years, and the chair of other occasions such as present office chair, family chair, hotel generally all looks heavy appearance and functional characteristic, and comfort level etc. in addition, the price is all more expensive, and can only place in fixed position, does not have the portability.
Along with the increase of people's trip number at ordinary times, especially outdoor exercises's expansion, it is very much needed to have simple and easy stool to use when tired, however, present portable stool is general to be separated with the user, independent product, and the trip is still outside additionally need to deposit this folding stool, has brought certain convenience inadequately.
Therefore, how to better simplify the structure of the folding stool, especially how to directly combine the folding stool with the folding stool to better improve the use convenience is a problem frequently considered by the technical personnel in the field, and a great deal of research and development and experiments are also carried out to obtain better results.
[ contents of utility model ]
In order to overcome the problems existing in the prior art, the utility model provides a portable folding stool with reasonable structural design, convenient use and low manufacturing cost.
The utility model provides a portable folding stool, which comprises a first support rod, a second support rod and a middle connecting rod for connecting the first support rod and the second support rod; two ends of the middle connecting rod are movably connected with one end of the first supporting rod and one end of the second supporting rod through rotating shafts respectively, and a containing bin used for containing the first supporting rod and the second supporting rod in a matched mode is arranged in the middle connecting rod;
the first supporting rod and the second supporting rod are telescopic adjustable supporting rods; a plurality of inclined supporting rods for enhancing the supporting stability are arranged at the bottom of the first supporting rod in a surrounding manner;
the second support rod is connected with one end of the middle connecting rod; and the middle connecting rod and the second supporting rod are both connected and provided with at least one binding band.
Preferably, a plurality of first length adjusting holes are formed in the first supporting rod at equal intervals, and a first adjusting rod is connected to the bottom of the first supporting rod; an elastic adjusting button matched with the first length adjusting hole is arranged on the first adjusting rod; the inclined supporting rod is arranged around the periphery of the first adjusting rod, and the inclined supporting rod is connected with the first adjusting rod through a foldable storage type connecting rod.
Preferably, the bottom of the second support rod is connected with a second adjusting rod, and the bottom of the oblique support rod is connected with a third adjusting rod; the second adjusting rod and the third adjusting rod are provided with second length adjusting holes for adjusting the supporting length; the second supporting rod and the inclined supporting rod are also connected through a foldable and retractable connecting rod.
Preferably, the intermediate connecting rod comprises a first intermediate rod and a second intermediate rod telescopically connected to the first intermediate rod; and a plurality of third length adjusting holes are formed in the second middle rod.
Preferably, one end of the first middle rod is connected with the first supporting rod; the other end of the second middle rod, which is opposite to the first middle rod, is connected with the second supporting rod; and a parallel support plate longitudinally translatable relative to the first intermediate bar is also mounted on the first intermediate bar.
Preferably, the strap of the middle connecting rod is positioned at the middle part of the middle connecting rod; the number of the binding bands of the second supporting rod is two, and the two binding bands are respectively positioned at the upper side part and the lower side part of the second supporting rod.
Preferably, an adjusting button is arranged on the parallel supporting plate; the parallel supporting plates are respectively arranged on two sides of the first middle rod; the parallel supporting plate can be accommodated inside the first middle rod.
Preferably, the first support rod, the second support rod and the middle connecting rod are in an n-shaped structure integrally in an unfolded state, and the inclined support rod and the second support rod keep a preset inclination angle; first bracing piece, second bracing piece and intermediate junction pole are taking in the state, first bracing piece, second bracing piece all hold in the intermediate junction pole, wholly are stock column structure.
Preferably, the second support rod and the oblique support rod are in a strip-shaped plate structure; and accommodating grooves for inserting and accommodating the second adjusting rod and the third adjusting rod are respectively formed in the second supporting rod and the oblique supporting rod.
Preferably, the first support rod and the first adjusting rod are in a cylindrical rod structure; and the number of the inclined supporting rods is at least three.
Compared with the prior art, the utility model relates to a portable folding stool 1's beneficial effect as follows:
in the application, the middle connecting rod which is simultaneously provided with the first supporting rod 11 and the second supporting rod 17 and is used for connecting the first supporting rod 11 and the second supporting rod 17 is arranged, the two ends of the middle connecting rod are respectively movably connected with one end of the first supporting rod 11 and one end of the second supporting rod 17 through the rotating shaft, the middle connecting rod is provided with a containing bin which is used for matching and containing the first supporting rod 11 and the second supporting rod 17, the first supporting rod 11 and the second supporting rod 17 are telescopic adjusting supporting rods, the bottom of the first supporting rod 11 is provided with a plurality of inclined supporting rods 121 which are used for enhancing the supporting stability in a surrounding way, in the actual use process, because the first supporting rod 11 and the second supporting rod 17 can rotate around one end of the middle connecting rod, when the whole supporting rod is of an n-shaped structure by rotating, the folding stool can be used by combining the design of the binding band 15, the stability is high, and convenient to use, this application simple structure, it is unique, novel, the product is light, small and exquisite, conveniently carries the use, and the flexibility is strong, can adjust the most suitable size according to different crowds, is fit for any crowd, makes things convenient for people to wait for the car, sits the public transit, sits the subway, sits train etc. conveniently shops such as shopping, tourism, outdoor meeting.
[ description of the drawings ]
Fig. 1 and fig. 2 are schematic perspective views of a portable folding stool according to the present invention.
Fig. 3 is a schematic view of the portable folding stool according to the present invention.
Fig. 4 is a schematic structural diagram of an application state of the portable folding stool of the present invention.
[ detailed description of the invention ]
To make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 4, a portable folding stool 1 of the present invention includes a first support bar 11, a second support bar 17, and a middle connection bar for connecting the first support bar 11 and the second support bar 17; two ends of the middle connecting rod are movably connected with one end of the first supporting rod 11 and one end of the second supporting rod 17 through rotating shafts respectively, and an accommodating bin used for accommodating the first supporting rod 11 and the second supporting rod 17 in a matched mode is arranged in the middle connecting rod;
the first supporting rod 11 and the second supporting rod 17 are telescopic adjustable supporting rods; a plurality of inclined support rods 121 for enhancing the support stability are arranged at the bottom of the first support rod 11 in a surrounding manner;
the support device also comprises an inclined support rod 18 connected with one end of the second support rod 17 facing the middle connecting rod; at least one binding band 15 is connected to the middle connecting rod and the second supporting rod 17.
In the application, the middle connecting rod which is simultaneously provided with the first supporting rod 11 and the second supporting rod 17 and is used for connecting the first supporting rod 11 and the second supporting rod 17 is arranged, the two ends of the middle connecting rod are respectively movably connected with one end of the first supporting rod 11 and one end of the second supporting rod 17 through the rotating shaft, the middle connecting rod is provided with a containing bin which is used for matching and containing the first supporting rod 11 and the second supporting rod 17, the first supporting rod 11 and the second supporting rod 17 are telescopic adjusting supporting rods, the bottom of the first supporting rod 11 is provided with a plurality of inclined supporting rods 121 which are used for enhancing the supporting stability in a surrounding way, in the actual use process, because the first supporting rod 11 and the second supporting rod 17 can rotate around one end of the middle connecting rod, when the whole supporting rod is of an n-shaped structure by rotating, the folding stool can be used by combining the design of the binding band 15, the stability is high, and convenient to use, this application simple structure, it is unique, novel, the product is light, small and exquisite, conveniently carries the use, and the flexibility is strong, can adjust the most suitable size according to different crowds, is fit for any crowd, makes things convenient for people to wait for the car, sits the public transit, sits the subway, sits train etc. conveniently shops such as shopping, tourism, outdoor meeting.
Referring to fig. 3, in practical design, the second middle rod 14 of the middle connecting rod and the second supporting rod 17 may be connected in a rotating snap-in manner, in a normal state, the second supporting rod 17 may be directly and rotatably accommodated inside the second middle rod 14, and when the second middle rod 14 is rotated, the extension rod 141 at one end of the middle second middle rod 14 may be clamped at the end of the second supporting rod 17, i.e., the rotation cannot be achieved, which is beneficial to ensuring the stability of the stress in the practical use process.
Preferably, a plurality of first length adjusting holes 111 are formed in the first supporting rod 11 at equal intervals, and a first adjusting rod 12 is connected to the bottom of the first supporting rod 11; an elastic adjusting button matched with the first length adjusting hole 111 is arranged on the first adjusting rod 12; the inclined supporting rod 121 is arranged around the periphery of the first adjusting rod 12, and the inclined supporting rod 121 is connected with the first adjusting rod 12 through a foldable connecting rod.
A micro spring is arranged in the elastic adjusting button, when a user presses the elastic adjusting button, the elastic adjusting button retracts into the first adjusting rod 12, and when the elastic adjusting button is clamped to the proper position of the length adjusting hole 111, the elastic adjusting button pops out for limiting, so that the length adjusting function is achieved.
The foldable retractable connecting rod can be used as an elastic rod structure, and the elastic unfolding and folding recovery of the inclined supporting rod 121 can be ensured. Similar to the support structure inside an umbrella.
Preferably, the bottom of the second support bar 17 is connected with a second adjusting bar 171, and the bottom of the diagonal support bar 18 is connected with a third adjusting bar 181; a second length adjusting hole 173 for adjusting the supporting length is formed on the second adjusting rod 171 and the third adjusting rod 181; the second support bar 17 and the diagonal support bar 18 are also connected by a foldable connection bar 172.
Preferably, said intermediate connecting rod comprises a first intermediate rod 13 and a second intermediate rod 14 telescopically connected to said first intermediate rod 13; a plurality of third length adjustment holes are formed in the second intermediate lever 14.
The first intermediate lever 13 can be accommodated in the second intermediate lever 14, achieving the effect of telescopic adjustment.
Preferably, one end of the first middle rod 13 is connected with the first support rod 11; the other end of the second intermediate lever 14 opposite to the first intermediate lever 13 is connected to the second support lever 17; and on said first intermediate bar 13 there is also mounted a parallel support plate 16 longitudinally translatable with respect to said first intermediate bar 13.
The parallel support plates 16 mainly serve to increase the contact area with the user and improve the comfort of use.
Preferably, the strap 15 of the intermediate connecting bar is in the middle of the intermediate connecting bar; the number of the binding bands 15 of the second support bar 17 is two, and the two binding bands are respectively positioned at the upper side part and the lower side part of the second support bar 17.
Preferably, the parallel support plate 16 is provided with an adjusting button; and the parallel support plates 16 are respectively arranged at two sides of the first intermediate rod 13; the parallel support plates 16 may be received inside the first intermediate bar 13.
Preferably, the first support rod 11, the second support rod 17 and the intermediate connecting rod are integrally n-shaped in the unfolded state, and the inclined support rod 18 and the second support rod 17 keep a preset inclination angle; first bracing piece 11, second bracing piece 17 and intermediate junction pole are taking in the state, and first bracing piece 11, second bracing piece 17 all hold in among the intermediate junction pole, wholly are stock column structure.
Referring to the attached drawings and fig. 3, a user 2 sits on the two symmetrically placed foldable stools 1, and achieves higher stability through the stress action of the first support bar 11, the second support bar 17 and the inclined support bar 18.
Preferably, the second support bar 17 and the diagonal support bar 18 are in a strip-shaped plate structure; and accommodating grooves for inserting and accommodating the second adjusting lever 171 and the third adjusting lever 181 are respectively formed in the second supporting bar 17 and the diagonal supporting bar 18.
In actual use, the second support bar 17 is tied on the inner side of the lower leg of the user through the binding band 15, and is supported on the ground by the inclined support bar 18 to bear force.
Preferably, the first support rod 11 and the first adjusting rod 12 are cylindrical rod structures; and the number of the inclined supporting rods 121 is at least three.
Compared with the prior art, the portable folding stool 1 of the utility model is provided with the first support rod 11, the second support rod 17 and the middle connecting rod for connecting the first support rod 11 and the second support rod 17, both ends of the middle connecting rod are movably connected with one end of the first support rod 11 and one end of the second support rod 17 through the rotating shaft respectively, the middle connecting rod is provided with a containing bin for matching and containing the first support rod 11 and the second support rod 17, the first support rod 11 and the second support rod 17 are both telescopic adjusting support rods, the bottom of the first support rod 11 is surrounded with a plurality of inclined support rods 121 for enhancing the support stability, during the actual use, because the first support rod 11 and the second support rod 17 can rotate around one end of the middle connecting rod, when the whole body is of an n-shaped structure, the portable folding stool can be used as a folding stool, combine the design of bandage 15, the stability is high, and convenient to use, and this application simple structure, it is unique, novel, the product is light, and is small and exquisite, conveniently carries the use, and the flexibility is strong, can adjust most suitable size according to different crowds, is fit for any crowd, makes things convenient for people to wait the car on a journey, sits the bus, sits the subway, sits train etc. conveniently shops, goes out occasions such as tourism, outdoor meeting.
The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A portable folding stool is characterized in that: the support device comprises a first support rod, a second support rod and a middle connecting rod for connecting the first support rod and the second support rod; two ends of the middle connecting rod are movably connected with one end of the first supporting rod and one end of the second supporting rod through rotating shafts respectively, and a containing bin used for containing the first supporting rod and the second supporting rod in a matched mode is arranged in the middle connecting rod;
the first supporting rod and the second supporting rod are telescopic adjustable supporting rods; a plurality of inclined supporting rods for enhancing the supporting stability are arranged at the bottom of the first supporting rod in a surrounding manner;
the second support rod is connected with one end of the middle connecting rod; and the middle connecting rod and the second supporting rod are both connected and provided with at least one binding band.
2. The portable folding stool as set forth in claim 1, wherein: a plurality of first length adjusting holes are formed in the first supporting rod at equal intervals, and a first adjusting rod is connected to the bottom of the first supporting rod; an elastic adjusting button matched with the first length adjusting hole is arranged on the first adjusting rod; the inclined supporting rod is arranged around the periphery of the first adjusting rod, and the inclined supporting rod is connected with the first adjusting rod through a foldable storage type connecting rod.
3. A portable folding stool as set forth in claim 2, in which: the bottom of the second support rod is connected with a second adjusting rod, and the bottom of the oblique support rod is connected with a third adjusting rod; the second adjusting rod and the third adjusting rod are provided with second length adjusting holes for adjusting the supporting length; the second supporting rod and the inclined supporting rod are also connected through a foldable and retractable connecting rod.
4. A portable folding stool as set forth in any one of claims 1 to 3, characterized in that: the middle connecting rod comprises a first middle rod and a second middle rod which is in telescopic connection with the first middle rod; and a plurality of third length adjusting holes are formed in the second middle rod.
5. The portable folding stool as set forth in claim 4, wherein: one end of the first middle rod is connected with the first supporting rod; the other end of the second middle rod, which is opposite to the first middle rod, is connected with the second supporting rod; and a parallel support plate longitudinally translatable relative to the first intermediate bar is also mounted on the first intermediate bar.
6. The portable folding stool as set forth in claim 1, wherein: the binding band of the middle connecting rod is positioned in the middle part of the middle connecting rod; the number of the binding bands of the second supporting rod is two, and the two binding bands are respectively positioned at the upper side part and the lower side part of the second supporting rod.
7. The portable folding stool as set forth in claim 5, wherein: the parallel supporting plates are provided with adjusting buttons; the parallel supporting plates are respectively arranged on two sides of the first middle rod; the parallel supporting plate can be accommodated inside the first middle rod.
8. The portable folding stool as set forth in claim 1, wherein: the first support rod, the second support rod and the middle connecting rod are integrally in an n-shaped structure in an unfolded state, and the inclined support rod and the second support rod keep a preset inclined angle; first bracing piece, second bracing piece and intermediate junction pole are taking in the state, first bracing piece, second bracing piece all hold in the intermediate junction pole, wholly are stock column structure.
9. A portable folding stool as set forth in claim 3, in which: the second supporting rod and the oblique supporting rod are in a strip-shaped plate structure; and accommodating grooves for inserting and accommodating the second adjusting rod and the third adjusting rod are respectively formed in the second supporting rod and the oblique supporting rod.
10. The portable folding stool as set forth in claim 9, wherein: the first support rod and the first adjusting rod are of cylindrical rod piece structures; and the number of the inclined supporting rods is at least three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020895301.6U CN212213182U (en) | 2020-05-25 | 2020-05-25 | Portable folding stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020895301.6U CN212213182U (en) | 2020-05-25 | 2020-05-25 | Portable folding stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212213182U true CN212213182U (en) | 2020-12-25 |
Family
ID=73929163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020895301.6U Active CN212213182U (en) | 2020-05-25 | 2020-05-25 | Portable folding stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212213182U (en) |
-
2020
- 2020-05-25 CN CN202020895301.6U patent/CN212213182U/en active Active
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