CN210114252U - Child seat adopting triangular folding structure - Google Patents
Child seat adopting triangular folding structure Download PDFInfo
- Publication number
- CN210114252U CN210114252U CN201821682817.1U CN201821682817U CN210114252U CN 210114252 U CN210114252 U CN 210114252U CN 201821682817 U CN201821682817 U CN 201821682817U CN 210114252 U CN210114252 U CN 210114252U
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- CN
- China
- Prior art keywords
- curb plate
- equilateral triangle
- backup pad
- rectangle curb
- children
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Abstract
The utility model relates to an adopt triangle beta structure's children thing to sit on, including equilateral triangle roof and rectangle curb plate, equilateral triangle roof level arrange and every limit all is connected with vertical layout's rectangle curb plate, connect through the cotton rope between the adjacent rectangle curb plate, the lower extreme of rectangle curb plate all be connected with the backup pad of inwards buckling, the backup pad be isosceles trapezoid, the base withstands with the equilateral triangle roof on it, the base links to each other with the rectangle curb plate down, the waist limit of adjacent backup pad withstands each other, equilateral triangle roof, rectangle curb plate and backup pad integrated into one piece. The utility model discloses simple structure adopts the environmental protection formaldehyde-free, have material and stable structure that toughness, anticollision are hindered, convenient transportation, and is very durable.
Description
Technical Field
The utility model relates to a furniture structure field especially relates to an adopt triangle beta structure's children seat.
Background
The field of children furniture obtains more and more extensive social attention in recent years, and non-toxicity, safety, greenness, environmental protection and the like are keywords with higher attention. Most of the existing children furniture, especially children seats, are made of hard plastic materials, so that the existing children furniture has safety problems, children are likely to be injured in modeling, most of children seats cannot be folded, inconvenience is brought to mass product transportation, and transportation cost is increased.
Disclosure of Invention
The utility model aims to solve the technical problem that an adopt triangle beta structure's children thing to sit on is provided, simple structure adopts the environmental protection formaldehyde-free, have toughness, material and stable structure that the anticollision was hindered, convenient transportation, and is very durable.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an adopt triangle beta structure's children thing to sit on, includes equilateral triangle roof and rectangle curb plate, equilateral triangle roof level arrange and every limit all is connected with vertical arrangement's rectangle curb plate, connect through the cotton rope between the adjacent rectangle curb plate, the lower extreme of rectangle curb plate all be connected with the backup pad of inwards buckling, the backup pad be isosceles trapezoid, the base withstands with the equilateral triangle roof on it, the base links to each other with the rectangle curb plate down, the waist limit of adjacent backup pad withstands each other, equilateral triangle roof, rectangle curb plate and backup pad integrated into one piece.
As a supplement to the technical scheme of the utility model, equilateral triangle roof, rectangle curb plate and backup pad be the jute fiberboard.
Furthermore, a row of threading holes are uniformly distributed on the edges of two sides of the rectangular side plate, and the thread ropes sequentially pass through the threading holes.
Further, the thread rope is a jute rope.
Has the advantages that: the utility model relates to an adopt children's thing to sit on of triangle beta structure, simple structure forms the triangle stable structure through the interact of power between the environmental protection panel and forms good support to the thing to sit on panel, can strengthen bearing capacity to keep the wholeness of appearance, without glue and nail, adhesive and sharp-pointed connecting piece that need not contain chemical composition, safety, environmental protection, the material of chooseing for use can not injure children, has spreading value.
Drawings
FIG. 1 is a complete external view of the present invention;
fig. 2 is a plan view of the present invention;
FIG. 3 is a schematic view of the present invention;
fig. 4 is a schematic diagram of relevant parameters of the triangular support structure in the planar development view of the present invention;
fig. 5 is a schematic view of an included angle formed between the equilateral triangle top plate and the support plate according to the present invention;
fig. 6 is a schematic view of the inner and outer structure of the complete seat of the present invention.
The figure is as follows: 1. a rectangular side plate; 2. a cord; 3. an equilateral triangular roof; 4. a support plate; 5. and (6) threading holes.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in fig. 1-6, the utility model discloses an embodiment relates to an adopt triangle beta structure's children thing to sit on, including equilateral triangle roof 3 and rectangle curb plate 1, 3 levels of equilateral triangle roof arrange and every limit all is connected with vertical layout's rectangle curb plate 1, connect through cotton rope 2 between the adjacent rectangle curb plate 1, the lower extreme of rectangle curb plate 1 all be connected with the backup pad 4 of inward buckling, backup pad 4 be isosceles trapezoid, its upper base withstands with equilateral triangle roof 3, lower base links to each other with rectangle curb plate 1, the waist limit of adjacent backup pad 4 withstands each other, equilateral triangle roof 3, rectangle curb plate 1 and backup pad 4 integrated into one piece.
The equilateral triangle top plate 3, the rectangular side plates 1 and the supporting plate 4 are jute fiber plates which are environment-friendly, formaldehyde-free, tough and flexible and can prevent children from being bruised.
The utility model discloses a rectangular curb plate 1, including rectangular curb plate 1, cotton rope 2, the cotton rope 2 is characterized in that the both sides edge of rectangular curb plate 1 equipartition have a row of through wires hole 5, cotton rope 2 pass through from through wires hole 5 in proper order, wherein cotton rope 2 be the jute rope, concatenate cotton rope 2 on a row of through wires hole 5 and can realize the firm connection between the adjacent rectangular curb plate 1, need not glue and nail, the appearance is pleasing to the eye moreover.
In fig. 4, the hatched portion is the supporting plate 4 of the triangular seating furniture, the three vertexes of the marked triangular seating furniture face are A, B, C respectively, the circle center of the circumscribed circle of the equilateral triangle top plate 3, namely △ ABC, is the point O, the supporting plate 4 and the equilateral triangle areThe intersection of the top plate 3 with the line segment A1B1、B1C1、A1C1△ ABC and △ A1B1C1The centers of the circumscribed circles are all O points.
Let ① △ ABC have a constant length of 2t, the AO length is
② intersection A of support plate 4 with equilateral triangular roof 31C1The side length proportionality coefficient with the equilateral triangle top plate 3 is k, namely:
③ passing through point O perpendicular to A1C1Perpendicular line A of1C1In O1Point, AC at O'; a. the2C2At point D2If O' D2The length is y, namely the height of the children seat with the triangular structure.
The angle between the supporting plate 4 and the equilateral triangle top plate 3 of the triangle seating furniture shown in fig. 5 is α, then ∠α is equal to the height y of the seating furniture and the side length of the equilateral triangle top plate 3
And the intersection line A formed by the supporting plate 4 and the equilateral triangle top plate 31C1Proportional coefficient of side length of equilateral triangle top plate 3
The functional relationship of (a) is:
the angle α between the supporting plate 4 and the equilateral triangle top plate 3 can be calculated according to the height of the triangle sitting tool by the above formula.
The utility model discloses simple structure forms the triangle stable structure through the interact of power between the environmental protection panel and forms good support to the thing to sit on panel, can strengthen bearing capacity to keep the wholeness of appearance, without glue and nail, without the adhesive and the sharp-pointed connecting piece that contain chemical composition, safety, environmental protection, the material of chooseing for use can not harm children, has spreading value.
Claims (4)
1. The utility model provides an adopt triangle beta structure's children thing to sit on, includes equilateral triangle roof (3) and rectangle curb plate (1), its characterized in that, equilateral triangle roof (3) level arrange and every limit all is connected with the rectangle curb plate (1) of vertical layout, connect through cotton rope (2) between the adjacent rectangle curb plate (1), the lower extreme of rectangle curb plate (1) all be connected with backup pad (4) of inward buckling, backup pad (4) be isosceles trapezoid, its upper base withstands with equilateral triangle roof (3), lower base links to each other with rectangle curb plate (1), the waist limit of adjacent backup pad (4) withstands each other, equilateral triangle roof (3), rectangle curb plate (1) and backup pad (4) integrated into one piece.
2. The children's seat adopting the triangular folding structure according to claim 1, wherein: the equilateral triangle top plate (3), the rectangular side plates (1) and the support plate (4) are jute fiber plates.
3. The children's seat adopting the triangular folding structure according to claim 1, wherein: two side edges of the rectangular side plate (1) are uniformly provided with a row of threading holes (5), and the thread ropes (2) sequentially pass through the threading holes (5).
4. The children's seat adopting the triangular folding structure according to claim 3, wherein: the thread rope (2) is a jute rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682817.1U CN210114252U (en) | 2018-10-17 | 2018-10-17 | Child seat adopting triangular folding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682817.1U CN210114252U (en) | 2018-10-17 | 2018-10-17 | Child seat adopting triangular folding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210114252U true CN210114252U (en) | 2020-02-28 |
Family
ID=69611087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821682817.1U Expired - Fee Related CN210114252U (en) | 2018-10-17 | 2018-10-17 | Child seat adopting triangular folding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210114252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222499A (en) * | 2018-10-17 | 2019-01-18 | 东华大学 | A kind of children seat using triangle folding structure |
-
2018
- 2018-10-17 CN CN201821682817.1U patent/CN210114252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222499A (en) * | 2018-10-17 | 2019-01-18 | 东华大学 | A kind of children seat using triangle folding structure |
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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: 20200228 Termination date: 20201017 |