CN2160266Y - Pocket foldable stool - Google Patents
Pocket foldable stool Download PDFInfo
- Publication number
- CN2160266Y CN2160266Y CN 93218584 CN93218584U CN2160266Y CN 2160266 Y CN2160266 Y CN 2160266Y CN 93218584 CN93218584 CN 93218584 CN 93218584 U CN93218584 U CN 93218584U CN 2160266 Y CN2160266 Y CN 2160266Y
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- CN
- China
- Prior art keywords
- stool
- stool leg
- frame
- side frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a pocket foldable stool, which belongs to a daily life article. The utility model is composed of a seat board and two stool legs which are in a board shape, a stool body is composed of the seat board, a side frame and an edge frame and is in a box shape, and the opening of the box is downward. The side face of the stool legs is provided with a shaft pin which is inserted into the groove of the side frame. The stool legs can rotate following the shaft pin, and a long shaft is arranged in the box-shaped stool body. A torsion spring is sheathed in the long shaft, and the both ends of the torsion spring and a spring wire in the middle part act on the stool legs. The stool legs can be splayed, and the folded stool legs can be completely folded in the box-shaped stool body. The utility model has the advantages of simple structure, small size and easy portability and is an ideal outward sitting stool.
Description
The utility model relates to a kind of pocket faldstool, belongs to daily living article.
At present, the kind of faldstool commonly used is more, different, all has weak point, though the structure that has is simple, but volume is big, and is clumsy, carries inconvenience, have folding after, volume is little, and is easy to carry, but complex structure, the cost height.
The purpose of this utility model provides a kind of simple in structure, and cost is low, folding convenient, the pocket faldstool that volume is little.
The pocket faldstool that the utility model is designed, mainly by seat board, formations such as two stool legs, the stool leg is tabular, side frame and frame are arranged under the seat board, seat board, side frame and frame constitute a mouthful downward box-like stool body, the column pivot pin of symmetry is arranged at the top of the two sides of stool leg thickness direction, the side frame inside upper part has and the corresponding groove of column pivot pin near the frame place, the column pivot pin of stool leg embeds groove, stool leg and box-like stool body are connected together, the stool leg can rotate with the column pivot pin, the side frame lower inside frame place of keeping to the side, what symmetry was arranged is used for limiting the boss that the stool leg struts angle, in box-like stool body, near the seat board place major axis is arranged above the stool leg, major axis is placed in the box-like stool body by the axial trough on the side frame, is with torque spring on the major axis, and the spring wire at torque spring two ends and the spring wire of middle part are pressed on respectively on the two sides of stool leg width.
After preventing that the stool leg from supporting, the stool leg rocks back and forth, and reaching on the corresponding with it frame in the centre position that the stool leg leans on all has through hole, by the fixing a pair of stay that cooperatively interacts of through hole.
Stool pin place at the stool leg is equipped with the decompression sheet, and after preventing that the people from taking a seat, the stool leg is absorbed in the soft soil.
Fix a minor axis in the bottom of a side frame, be equipped with on the minor axis and can lack the locking plate that sways, after the stool leg is amounted to, be pressed on the stool leg, strut voluntarily to avoid the stool leg.
In addition, the pocket faldstool that the utility model is designed, available wood, plastics or other material are made, and seat board can be made into different shape, and also available various materials such as leather or veneer etc. are decorated seat board.
The pocket faldstool that the utility model is designed, during use with the locking plate turn-off, under the effect of torque spring, two stool legs support automatically, stepping on leg is close on the boss of side frame, limited angle that the stool leg supports and the pressure that bears the stool leg by the boss of side frame, the stay of installing on stool leg and the frame is mutually locked, and the stool leg is fixed, when pocket faldstool is amounted to, with pocket faldstool upset, make the stool leg up, amount to the decompression sheet at the stool pin place of stool leg, press the stay of frame downwards, interactional a pair of stay is separated from, an earlier folding stool leg, folding subsequently another stool leg rides on the folding earlier stool leg, two stool legs are all folded in the box-like stool body, reverse the locking plate under the side frame, locking plate is pressed on the folding stool leg in back, the stool leg can not be strutted voluntarily.
The advantage of the pocket faldstool that the utility model is designed is:
(1) compare with the faldstool of present use, of the present utility model simple in structure, do not need a lot of auxiliary parts.In addition, constitute member of the present utility model and all be simple and easy to make, thereby cost is low.
(2) stool leg of the present utility model can support automatically, and is easy to use, is one box-like after the folding, and volume is little, can carry, and is suitable for out on tours.
(3) the utility model is because there is the decompression of having sheet at the stool pin place of stool leg, thereby can prevent that the stool leg is absorbed in the yielding ground, and this is the unexistent function of existing faldstool.
The stereogram of the pocket faldstool of Fig. 1 the utility model design.
Fig. 2 partly cuts open figure for facing of Fig. 1.
Fig. 3 is the side sectional view of Fig. 1.
Profile when the stay of the pocket faldstool of Fig. 4 the utility model design is locked.
The front view and the top view of the locking plate of the pocket faldstool of Fig. 5 the utility model design.
The seat board of Fig. 6 the utility model design is the stereogram of the pocket faldstool of oval seat board.
To be described further embodiment of the present utility model and effect according to specific embodiment below.
Embodiment 1
Fig. 1,2,3, the 4th, the structure chart of a kind of pocket faldstool of the utility model design.It is made of seat board 1, stool leg 2,7 etc., and the stool leg is tabular.Seat board 1, two side frames 4,40 and two frames 3,30 are bonding, constitute a mouthful downward box-like stool body.Column pivot pin 12 to support is arranged on the top of the side of stool leg 2 thickness directions, 120, at side frame 40,4 inboard has and column pivot pin 12,120 corresponding groove 13,130, column pivot pin 12,120 embed groove 13 respectively, in 130, stool leg 2 and box-like stool body are connected together, the column pivot pin can rotate in groove, the stool leg can rotate with the column pivot pin, in box-like stool body, there is major axis 6 top of stool leg 2, be with torque spring 5 on the major axis, major axis embeds the axial trough 14 of two side frame inboards, in 140, torque spring 5 can rotate around major axis 6, the spring wire at the two ends of torque spring is vertical shape, vertical spring wire embeds the corresponding elongated slot 15 of the medial surface of stool leg width, in 16, the spring wire of torque spring middle part is the U shape, and U shape spring wire is pressed on the outside of stool leg 2 widths, the power of torque spring 5 can act on the stool leg 2 like this, and stool leg 2 is supported.Relative boss 20,200(are arranged as shown in Figure 4 in two side frames, 4,40 inboards), the stool leg 2 that struts is close on boss 20,200, limits strutting angle and bearing the pressure of stool leg 2 of stool leg 2 by boss 20,200.The interposition of leaning at stool leg 2 is equipped with a through hole 17, and stay 18 is " fourth " word shape, and inboard protruding by through hole 17 from stool leg 2, stay 18 is fixed on the stool leg by screw.The through hole 170 relative with through hole 17 arranged on frame, be fixed with the stay 19 of " fourth " word shape that inwardly stretches out with same method by through hole 170, when the stool leg strutted, two staies 18,19 colluded tightly sealed.Stool pin place at stool leg 2 is fixed with decompression sheet 10,100(as shown in Figure 3 by screw), the decompression sheet is hinge shape, rotatable folding.Have a level trough in the bottom of side frame 40, locking plate 9(is as shown in Figure 5) be inserted in the level trough, porose on the locking plate 9, the width of locking plate 9 is not more than the thickness of side frame 40, the fixing vertical minor axis 8 by level trough in side frame bottom passes the hole on the locking plate 9, and locking plate 9 can be rotated around minor axis 8.
The left and right both sides structure of above-mentioned present embodiment is symmetrical (as shown in Figure 2), and promptly stool leg 7 places structure and stool leg 2 places structure on one side on one side is symmetrical.But locking plate 9 is not a symmetry to be installed, and a locking plate 9 only is installed on side frame 40.
When using the designed pocket faldstool of present embodiment, locking plate 9 is turned to and side frame 40 applyings, stool leg 2,7 is under the effect of torque spring, automatically support boss place to side frame, be close on the boss of side frame, fixing stay on the stool leg moves to place, stay place fixing on the frame with the stool leg, colludes tightly to be locked together in together, and the stool leg is fixed.The decompression sheet at the stool pin place of swivel top stool leg is pressed on the decompression sheet stool leg.The pocket faldstool of this spline structure is firmly firm, the stool leg be unlikely be absorbed in loosen the soil in.When amounting to, the pocket faldstool that overturns makes the stool leg up, and the decompression sheet at the stool pin place of stool leg is rolled over to the stool inboard leg, press the stay of lower frame with hand, interactional stay is thrown off, amount to two stool legs then successively, stay is thrown off automatically, and two stool legs all are folded in the box-like stool body.Rotation lock stator 9 is pressed on the back folding stool leg to the box-like stool body, and the stool leg can not be strutted voluntarily.Pocket faldstool after folding, volume are with this book size, and be light and handy convenient, can pack into school bag or pocket.
The pocket faldstool that present embodiment is designed, simple in structure, easy to use, most of employing wooden materials, so cost is low.
Present embodiment is designed another kind of pocket faldstool, as shown in Figure 6, mainly is made of seat board 21 and two stool legs 22,27.Its structure is similar substantially to embodiment 1, and different is that seat board 21 is oval, posts soft leather 28 on the plate face of seat board, and stool leg 22,27 is that curved surface is tabular.
Advantages such as present embodiment is designed pocket faldstool, also has good looking appearance except that the advantage with embodiment 1, and it is comfortable to take a seat.
Claims (4)
1, a kind of pocket faldstool, mainly constitute by seat board and two stool legs, the stool leg is tabular, it is characterized in that: side frame and frame are arranged under the seat board, seat board, side frame and frame constitute a mouthful downward box-like stool body, the stool leg is below box-like stool body, the column pivot pin of symmetry is arranged at the top of the two sides of stool leg thickness direction, have and the corresponding groove of column pivot pin near the frame place in the side frame inside upper part, the column pivot pin of stool leg embeds groove, the side frame lower inside frame place of keeping to the side, what symmetry was arranged is used for limiting the boss that the stool leg struts angle, and there is major axis the top of stool leg near the seat board place, is with torque spring on the major axis, major axis is placed in the box-like stool body by the axial trough on the side frame, and the spring wire at the torque spring two ends on the major axis and the spring wire of middle part are pressed on respectively on the side of two widths of stool leg width.
2, pocket faldstool according to claim 1, its feature also is: the stool leg is equipped with through hole by last interposition, and corresponding with it through hole is arranged on frame, is fixed with a pair of stay that cooperatively interacts by two through hole.
3, pocket faldstool according to claim 1 and 2 is characterized in that the stool pin place of stool leg is equipped with the decompression sheet.
4, pocket faldstool according to claim 3 is characterized in that fixing a minor axis in the bottom of a side frame, and being equipped with on it can be around the locking plate of minor axis rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93218584 CN2160266Y (en) | 1993-07-19 | 1993-07-19 | Pocket foldable stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93218584 CN2160266Y (en) | 1993-07-19 | 1993-07-19 | Pocket foldable stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2160266Y true CN2160266Y (en) | 1994-04-06 |
Family
ID=33798206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93218584 Expired - Fee Related CN2160266Y (en) | 1993-07-19 | 1993-07-19 | Pocket foldable stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2160266Y (en) |
-
1993
- 1993-07-19 CN CN 93218584 patent/CN2160266Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |