CN202312306U

CN202312306U - Telescopic stool

Info

Publication number: CN202312306U
Application number: CN2011202308841U
Authority: CN
Inventors: 李兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-27
Filing date: 2011-06-27
Publication date: 2012-07-11
Anticipated expiration: 2021-06-27

Abstract

The utility model discloses a telescopic stool. People can carry the stool conveniently, and can adjust the height of the stool according to surrounding environment when the stool is used so as to achieve the best comfort. The telescopic stool mainly comprises a stool surface part and a stool body part, wherein the stool surface part consists of a soft fabric, at least three supporting rods and a supporting base; and the stool body part consists of a plurality of sections of pulling rods. The telescopic stool is characterized in that: when the telescopic stool is folded and carried, the supporting rods and the soft fabric are folded and are pushed into a small pulling rod of the stool body part with the supporting base, the pulling rods of the stool body part are partially folded, and thus retraction of the telescopic stool is finished. The size of the retracted telescopic stool is the same as the size of an ordinary folded umbrella; and when the telescopic stool is stretched completely and is upright, looked at the front horizontally, the appearance is 'T'-shaped or 'Y'-shaped.

Description

Flexible stool

Technical field

The utility model relates to a kind of rest device that is easy to carry about with one of the daily outdoor activity of people, a kind of instrument that especially narrow and small and number is used in more in the space.

Background technology

At present, known small foldable stool generally is that the stool pin is folding, and the stool face but can't fold or promptly enable folding but volume is still very big, and external form is attractive in appearance inadequately.The space that accounts for during use is bigger, the occasion of use limited (when narrow and small but passenger is very many in the waiting of passenger, the railway carriage during like the railway spring transportation etc.).And unadjustable in use stool height is arranged or regulate not ideal enough some defectives that wait., people are inconvenient to carry like this when going out long-time activity.Simultaneously in use, adjusting, the outward appearance also not ideal enough (like the portable stool of campstool type) of height.

Summary of the invention

That, stool height degree still big for the folding back stool face volume that solves present existing small foldable stool regulated is not ideal enough, deficiency easily inadequately at small space but during more uses of number; The utility model provides a kind of flexible stool; Not only can when carrying, the stool face be drawn in fully, great convenience is carried, and can be in use; People can regulate the height of stool according to surrounding enviroment, to reach self best comfort level.

The utility model solves the technical scheme that its technical problem adopted: flexible stool is connected to form by stool face portion and stool body piecemeal activity.The stool face portion is made up of soft cloth material, 3 support bars (this specification and accompanying drawing are interior to be example with 3 support bars) and supporting seat at least.One end of support bar is done equidistance with the edge of soft cloth material separately and is connected, and an end and supporting seat flexibly connect.Stool body part is made up of some joint pull bars (saving pull bars with 2 in this specification and the accompanying drawing is example).One end of the lower link bar of pull bar part and the supporting seat of stool face portion flexibly connect with embedded push-and-pull.Big pull bar is provided with several adjustment holes in the same way, and a termination proximal edge of its bottom is partly established screw thread and nut, and the marginal portion is evenly distributed with some balancing poles, and does oriented movable with an end of balancing pole and be connected.During use, strut 3 support bars to greatest extent with the soft cloth material earlier, do the stretching degree that the degree of tightness activity comes stable support bar and soft cloth material by screw portion in the supporting seat and nut.The pull bar part of stool body part can be regulated height as required by the adjustment hole on the big pull bar; Balancing pole opens when the stool normal upright;, play and contact the effect that reaches balance stool body with ground according to the assign to angle of adjustment bar and stool body of the threaded portion of big pull bar by nut.When the flexible whole expansion of stool was upright, outward appearance was being looked squarely under the state, is " T " word or " Y " type, and overall appearance is simple in structure.Pack up when carrying, support bar and soft cloth material draw in, push in the lump in the lower link bar with supporting seat, and the pull bar with stool body part has partly shunk again.Nut is retracted into and can makes balancing pole and pull bar do the mode that parastate draws close to pack up, accomplish and shrink.Shape after contraction size and big or small similar after the common Folding umbrella contraction.

The beneficial effect of the utility model is, when people use the utility model, can regulate the differing heights that stool gives easily, and can shrink greatly, do not take up space, and is convenient for carrying.Whole stool body major part and key component all adopt the metal species material, and be simple in structure, overall appearance.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is the exterior structure figure that the utility model launches.

Fig. 2 is the structure chart of 1 part among Fig. 1.

Fig. 3 is 5 connection sketch map among Fig. 2 (amplifying the back).

Fig. 4 is 6 structure chart among Fig. 2 (amplifying the back).

Fig. 5 be among Fig. 34 with 10 be connected sketch map (amplify back).

Fig. 6 is the structure chart of 2 parts among Fig. 1.

Fig. 7 is the structure chart after the decomposition of Fig. 6.

Fig. 8 is the structure chart of an end margin of 14 part among Fig. 7.

Fig. 9 be among Fig. 7 24 with 14 the sketch map that is connected.

Figure 10 be among Fig. 28 with Fig. 7 in 18 structure chart.

Among the figure, 1. stool face portion, 2. stool body part, 3. soft cloth material, 4. support bar, 5. supporting seat, 6. nut, 7. screw portion; 8. spring, 9. orientation notch, 10. concave surface, 11. threaded portions, 12. threaded portions, 13. lower link bars, 14. big pull bars; 15. nut, 16. threaded portions, 17. otch, 18. springs, 19. orientation notch, 20. orientation notch, 21. adjustment holes; 22. threaded portion, 23. otch, 24. balancing poles, 25. tie points, 26. springs, 27. solid areas, 28. hollow sections.

Identical label is consistent parts among the figure, representes shape or acts on consistent.

The specific embodiment

Shown in Fig. 1, stool face portion (1) and stool body part (2) are launched fully, and whole external view is like " T " or " Y " font.

Shown in the structure chart of Fig. 2 stool face portion (1), the marginal portion of soft cloth material (3) is done equidistance with an end of 3 support bars (4) and is connected, and the other end and supporting seat (5) are done flexible connection.Supporting seat (5) is cylindrical, and the positive middle protruding screw portion (7) of establishing is done clutch with nut (6) and flexibly connected.The following intersegmental part of supporting seat (5) is a hollow section, establishes spring (8), the arbitrary orientation notch (9) that vertically is provided with of outside cambered surface.

Among Fig. 5, supporting seat (5) is done with an end of support bar (4) and is movably connected in the concave surface (10).

Among Fig. 7, an end inner chamber edge of lower link bar (13) is provided with threaded portion (16), submarginal part symmetry be provided with otch (17), the other end part that keeps to the side is established spring (18), the orientation notch (19) that vertically is provided with symmetry of lower link bar (13); Big pull bar (14) is on the basis of the orientation notch (19) on the lower link bar (13); Be provided with corresponding orientation notch (20); The same spring (18) on lower link bar (13) is reference, is provided with corresponding some adjustment holes (21), establishes threaded portion (22) near an end of bottom; Some otch (23) are established at the edge, and each incision is done oriented movable with balancing pole (24) and is connected.

With reference to Fig. 1 and other each diagrams; The utility model is when packing up; Back out nut (6) in the stool face portion (1) from screw portion (7) earlier, again soft cloth material (3) and support bar (4) are drawn in toward middle, simultaneously spring (8) inwardly is pressed into; Soft cloth material (3) and support bar (4) after will drawing in push in lower link bar (13) again, then nut (6) are docked and are screwed into threaded portion (16) to lower link bar (13) by wherein threaded portion (11); After stool face portion (1) has been taken in, again lower link bar (13) is taken in the big pull bar (14).After nut (18) is backed out from the threaded portion on the big pull bar (14); Doing balancing pole (24) that oriented movable is connected with otch (23) does parastate to big pull bar (14) and draws close; At this moment, whole this utility model is accomplished and is shunk, and cooperates collecting bag of the same size with it; Can be easily, health, pack into oneself in the bag easily, be easy to carry about with one.

Claims

1. a flexible stool partly is made up of stool face portion and stool body, and wherein, the stool face portion is made up of soft cloth material, 3 support bars and supporting seat at least; Stool body part is made up of some joint pull bars, it is characterized in that, packs up when carrying, and support bar and soft cloth material draw in, pushes in the lump in the lower link bar of stool body part with supporting seat, and the pull bar with stool body part has partly shunk again.

2. flexible stool according to claim 1; It is characterized in that: in the stool face portion; One end of support bar is done equidistance with the edge of soft cloth material separately and is connected; The other end and supporting seat are done flexible connection, and screw portion in the supporting seat and nut are done the stretching degree that the degree of tightness activity comes stable support bar and soft cloth material.

3. flexible stool according to claim 1 is characterized in that: in stool body part, an end of the lower link bar of pull bar part and the supporting seat of stool face portion flexibly connect with embedded push-and-pull; Big pull bar is provided with several adjustment holes in the same way; In use; Adjustment hole can play the effect of the height of regulating the stool body as required, and a termination proximal edge of big pull bar bottom is partly established screw thread and nut, and the marginal portion is evenly distributed with some balancing poles; And do oriented movable with an end of balancing pole and be connected; Balancing pole opens when the stool normal upright,, is played and contacts the effect that reaches balance stool body with ground according to the assign to angle of adjustment bar and stool body of the threaded portion of big pull bar by nut.

4. flexible stool according to claim 1 is characterized in that: when the flexible whole expansion of stool was upright, outward appearance was being looked squarely under the state, similar " T " or " Y " type.