CN207285689U - A kind of hollow type fan-folded stool - Google Patents
A kind of hollow type fan-folded stool Download PDFInfo
- Publication number
- CN207285689U CN207285689U CN201720054307.9U CN201720054307U CN207285689U CN 207285689 U CN207285689 U CN 207285689U CN 201720054307 U CN201720054307 U CN 201720054307U CN 207285689 U CN207285689 U CN 207285689U
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- China
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- square
- riser
- square riser
- seat board
- dowel
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Abstract
It the utility model is related to fold furniture field, provide a kind of hollow type fan-folded stool, including the first square riser of N+1 blocks, the second square riser of N blocks, and N block plates, a vertical edge of the first square riser of polylith can be rotationally connected, two vertical edges of the second square riser are connected on the opposite side vertical edge of adjacent two pieces of first square plates, the second square riser can be folded along the vertical neutrality line of itself, and the second square riser can also be turned folding along two vertical edges；Two adjacent edges of the seat board connect on the upper horizontal edge of adjacent two pieces of first square risers respectively, and the seat board can be folded along the angular bisector between two adjacent edges of itself, and the seat board can also be rotated along bar adjacent edge two-by-two；It is provided with from beginning to end between two pieces of first square risers for fixed buckle.The utility model stable structure, assembling is simple, can be widely applied to fold furniture field.
Description
Technical field
It the utility model is related to fold furniture field, and in particular to a kind of hollow type fan-folded stool.
Background technology
Stool is because its materials is simple, and of low cost and widely used, market demand is very big, as present room rate is more next
Higher, the living space of people also becomes more and more nervous.Therefore, it is various largely to fold in order to save housing space
Stool comes into being, and at present, tilting seat or stool are varied, but the folded form of existing seat or stool is generally general
Logical symmetrical fold form, or space saving rate is low, or folding process is cumbersome, carries and using all extremely when people go on a journey
It is inconvenient.
Utility model content
The utility model overcomes the shortcomings of the prior art, and technical problem to be solved is：A kind of Foldable square is provided
Just it is quick, the high hollow type fan-folded stool of space saving rate.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of hollow type fan-folded stool,
Including the first square riser of N+1 blocks, the second square riser of N blocks, and N block plates, the one of the first square riser of polylith erects
While can be rotationally connected, two vertical edges of the second square riser are connected to adjacent two pieces of first square risers
On opposite side vertical edge, the second square riser can be folded along the vertical neutrality line of itself, and the second square riser can also
Turned folding along two vertical edges；Two adjacent edges of the seat board connect the upper horizontal edge of adjacent two pieces of first square risers respectively
On, the seat board can be folded along the angular bisector between two adjacent edges, and the seat board can also turn along two adjacent edges
It is dynamic；It is provided with from beginning to end between two pieces of first square risers for fixed buckle.
The value of the N is 6, and the width of the second square riser is equal with the width of the described first square riser, described
Seat board is the fanning strip that apex angle is 60 degree.
The width of the second square riser 2 is D=2L*sin（180°/N）, the L is the width of the first square riser.
Connection between the second square riser and the first square riser for hinge connection or passes through dowel
Connection；Connection between the seat board and the first square riser is connected for hinge connection or by dowel, and described the
The dowel for folding is provided with the vertical neutrality line of two square risers, between two adjacent edges of the seat board
The dowel for folding is provided with angular bisector.
The first square riser is connected with the described second square riser by dowel, dowel and described first square
Riser and the second square riser are integrative-structure made of plastics.
The first square riser is connected with the seat board by dowel, the first square riser, the second party
Shape riser and the seat board are integrative-structure made of plastics.
The utility model has the advantages that compared with prior art：The utility model proposes a kind of hollow type fan
Shape faldstool, easy to carry, installation are folded simply, taken after folding small；Moreover, the faldstool is supported by polylith stool plate,
Uniform force is disperseed, and bearing capacity is big；In addition, there is many places confined space after faldstool expansion, can be used for placing article, its
Function of containing articles is powerful.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of hollow type fan-folded stool in semi-collapsed condition of the utility model embodiment proposition；
Fig. 2 is a kind of schematic diagram of the hollow type fan-folded stool of the utility model embodiment proposition when being unfolded to use；
Fig. 3 is the top view of Fig. 2；
A kind of schematic diagram of the hollow type fan-folded stool that Fig. 4 the utility model embodiments propose when folding；
Fig. 5 is a kind of signal of the hollow type fan-folded stool of another embodiment proposition of the utility model when being unfolded to use
Figure；
Fig. 6 is the top view of Fig. 5.
Embodiment
, below will be to the utility model to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Technical solution in embodiment is clearly and completely described, it is clear that described embodiment is the part of the utility model
Embodiment, instead of all the embodiments；Based on the embodiment in the utility model, those of ordinary skill in the art are not making
Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
As shown in Fig. 1 ~ 3, the utility model embodiment proposes a kind of hollow type fan-folded stool, including 7 pieces of first party
1,6 piece of second square riser 2 of shape riser, and 6 block plates 3, a vertical edge 11 of the square riser 1 of polylith first is rotationally
Link together, two vertical edges 21 of the second square riser 2 are connected to the opposite side of adjacent two pieces of first square risers 1
On vertical edge 12, the second square riser 2 can be folded along the vertical neutrality line 22 of itself, and the second square riser 2 can also
Turned folding along two vertical edges 21；Two adjacent edges 31 of the seat board 3 connect adjacent two pieces of first square risers 1 respectively
On upper horizontal edge 13, the seat board 3 can be folded along the angular bisector 32 between two adjacent edges 31 of itself, and the seat board 3 is also
It can be rotated along two adjacent edges 31；As shown in Figure 3 buckle 4, buckle 4 are provided between two pieces of first square risers 1 of head and the tail
The first two piece of first square riser 1 is fixed together during for being unfolded to use.In addition, as shown in Fig. 2, the shape of seat board 3 can
During being unfolded with the faldstool, shape phase that two neighboring first square riser 1 is surrounded with the therebetween second square riser 2
Together, or radius is more than the fan-folded stool axle center and is used to cover described first to the fanning strip of distal end distance, i.e. seat board 3
The space that square riser 1 is surrounded with the therebetween second square riser 2.
As shown in figure 4, for the utility model embodiment a kind of hollow type fan-folded stool fold when schematic diagram, its
In, a vertical edge 11 of the square riser 1 of polylith first can be pivotally connected together by annulus 5.Make when needing expansion
Used time, the distance between vertical edge 12 for pulling open each first square riser 1 of taking advantage of a situation, is superimposed on the first two piece of first square riser
Together, the first two piece of first square riser 1 is fixed together by buckle 4, then seat board 3 is unfolded to be covered in first square naturally
The top of riser 1, the second square riser are unfolded between adjacent two pieces square risers 1 naturally.Adjacent two piece first square perpendicular
Plate 1 forms a material-putting space with the therebetween second square riser, can be used for placing object.When needs carrying or temporarily
When not in use, untiing buckle 4 folds the square riser 1 of polylith first, then the second square riser 2 and seat board 3 also with
Folding, reduce parking space, and folding process is simple and convenient.
Wherein, the connection between the described second square riser 2 and the first square riser 1 can be hinge connection or
Connected by dowel；Connection between the seat board 3 and the first square riser 1 can be hinge connection or pass through company
Muscle connection is connect, the dowel for folding is provided with the vertical neutrality line 22 of the second square riser 2, the seat board 3
The dowel for folding is provided with angular bisector 32 between two adjacent edges 31.
Wherein, the described first square riser 1 can be connected with the described second square riser 2 by dowel, dowel with
The first square riser 1 and the second square riser 2 are integrative-structure made of plastics.
Wherein, the described first square riser 1 can be connected with the seat board 3 by dowel, the first square riser
1st, the described second square riser 2 and the seat board 3 is integrative-structure made of plastics.Dowel is integrated knot with stool frame and stool surface
Structure, is to realize that the component of dowel both sides is folding for axis along dowel by the characteristic of the plastic deformation of plastic material.
In addition, the material of the utility model can also be glass fibre, stainless steel etc..
As shown in Figure 5 and Figure 6, it is another embodiment of the utility model, unlike previous embodiment, the present embodiment
In, the second width of square riser 2 and being of same size for the described first square riser 1, then adjacent 2 piece first square 1 He of riser
The section of the second therebetween square riser 2 forms an equilateral triangle, moreover, 6 piece of second square riser is enclosed in outside
Into a positive hexahedron, the first square riser can be as the skeleton of positive hexahedron so that the fan-folded stool of the embodiment exists
Expansion is in use, structure is more stablized.At this time, seat board 3 can also be the fanning strip that apex angle is 60 degree, as shown in Figure 6.
As specific embodiment of the present utility model, the quantity of the first square riser 1 can also be other values, such as 4,
5th, 7,8, the quantity of the second square riser 2 and seat board 3 is than the first square riser 1 few one piece, and those skilled in the art is according to upper
State bright, can know how to increase and decrease the quantity for forming plate completely, to form the different sector of material-putting space quantity
Faldstool.Wherein, the width of the described second square riser 2 can be D=2L*sin（180°/N）, the L is the first square riser
1 width, the N are that the quantity of the second square riser 2, then adjacent 2 piece first square riser 1 and therebetween second are square
The section of riser 2 forms an isosceles triangle, then makes the fan-folded stool in expansion in use, segment plate is less likely to occur
Rotate unstable situation caused by displacement.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.
Claims (4)
1. a kind of hollow type fan-folded stool, it is characterised in that including 7 piece of first square riser（1）, 6 piece of second square riser
（2）, and 6 block plates（3）, the second square riser（2）Width it is equal with the width of the described first square riser, it is described
The first square riser of polylith（1）A vertical edge（11）Pass through annulus（5）It can be rotationally connected, the second square riser（2）
Two vertical edges（21）It is connected to adjacent two pieces of first square risers（1）Opposite side vertical edge（12）On, described second
Square riser（2）Can be along the vertical neutrality line of itself（22）Fold, the second square riser（2）Can also be along two vertical edges（21）
Turn folding；The seat board（3）For the fanning strip that apex angle is 60 degree, the seat board（3）Two adjacent edges（31）Connect respectively
Adjacent two pieces of first square risers（1）Upper horizontal edge（13）On, the seat board（3）Can be along two adjacent edges（31）Between
Angular bisector（32）Fold, the seat board（3）Can also be along two adjacent edges（31）Rotate；From beginning to end two pieces it is described first square perpendicular
Plate（1）Between be provided with for fixed buckle（4）.
A kind of 2. hollow type fan-folded stool according to claim 1, it is characterised in that the second square riser（2）
With the described first square riser（1）Between connection hinge connection or to be connected by dowel；The seat board（3）With it is described
First square riser（1）Between connection hinge connection or to be connected by dowel, the second square riser（2）It is perpendicular
To neutrality line（22）On be provided with dowel for folding, the seat board（3）Two adjacent edges（31）Between angle
Bisector（32）On be provided with dowel for folding.
A kind of 3. hollow type fan-folded stool according to claim 1, it is characterised in that the first square riser（1）
With the described second square riser（2）Connected by dowel, dowel and the described first square riser（1）It is square with described second
Riser（2）For integrative-structure made of plastics.
A kind of 4. hollow type fan-folded stool according to claim 1, it is characterised in that the first square riser（1）
With the seat board（3）Connected by dowel, the first square riser（1）, the second square riser（2）With the seat board
（3）For integrative-structure made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720054307.9U CN207285689U (en) | 2017-01-18 | 2017-01-18 | A kind of hollow type fan-folded stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720054307.9U CN207285689U (en) | 2017-01-18 | 2017-01-18 | A kind of hollow type fan-folded stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207285689U true CN207285689U (en) | 2018-05-01 |
Family
ID=62270389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720054307.9U Active CN207285689U (en) | 2017-01-18 | 2017-01-18 | A kind of hollow type fan-folded stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207285689U (en) |
-
2017
- 2017-01-18 CN CN201720054307.9U patent/CN207285689U/en active Active
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