CN103656962A - Child recreation trampoline with elastic net bag protective layer - Google Patents
Child recreation trampoline with elastic net bag protective layer Download PDFInfo
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- CN103656962A CN103656962A CN201310569794.9A CN201310569794A CN103656962A CN 103656962 A CN103656962 A CN 103656962A CN 201310569794 A CN201310569794 A CN 201310569794A CN 103656962 A CN103656962 A CN 103656962A
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- inflation
- protective layer
- sidewall
- bullet
- bag protective
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention relates to a recreational facility, in particular to a child recreation trampoline with an elastic net bag protective layer. The child recreation trampoline with the elastic net bag protective layer comprises a multi-layer non-woven fabric expansion elastic surface, an inflatable side wall and an inflatable bottom cushion which is connected with the inflatable side wall in a sealing mode, wherein the multi-layer non-woven fabric expansion elastic surface is fixed to the upper edge of the inflatable side wall, the inflatable side wall and the inflatable bottom cushion are respectively provided with an inflation inlet, an inflation plug is assembled on each inflation inlet, a containing cavity is formed by the multi-layer non-woven fabric expansion elastic surface, the inflatable side wall and the inflatable bottom cushion together, a plurality of extension springs are transversely arranged in the containing cavity, and are distributed in a crossed mode to form a net-shaped bag bottom, the inflatable side wall is composed of a plurality of air chambers which are communicated with one another, and the inflatable bottom cushion is composed of a plurality of air chambers which are communicated with one another. The child recreation trampoline with the elastic net bag protective layer is simple in structure, convenient to use, low in cost, exquisite in design and widely applicable to amusement parks and other entertainment venues.
Description
Technical field
The present invention relates to a kind of recreation facility, particularly a kind of elasticity string bag protective layer amusement of children bullet bed.
Background technology
The game bullet bed of playing for children's jump in existing recreation ground is not only simple in structure, functional poor with comfortableness, and security is also not ideal enough.
Summary of the invention
The technical problem to be solved in the present invention is the above-mentioned defect that how to overcome prior art, and a kind of elasticity string bag protective layer amusement of children bullet bed that mechanical part reclaims of being convenient to is provided.
For solving the problems of the technologies described above, this elasticity string bag protective layer amusement of children bullet bed comprises that multi-layer nonwoven fabrics opens bullet face, inflation sidewall and the inflation heelpiece being tightly connected with inflation sidewall, described multi-layer nonwoven fabrics is opened bullet face and is fixed on edge on inflation sidewall, on described inflation sidewall and inflation heelpiece, be equipped with inflation inlet, and is furnished with Inflation plug, described multi-layer nonwoven fabrics is opened bullet face, the common cavity volume that forms of inflation sidewall and inflation heelpiece, and in this cavity volume, laterally establish some coil tension springs, described coil tension spring intersects to be laid, at the bottom of forming net-type pocket, described inflation sidewall consists of some air chambers that are interconnected, described inflation heelpiece consists of some air chambers that are interconnected.
As optimization, multi-layer nonwoven fabrics is opened bullet face and is connected by connector with inflation inflation sidewall.
As optimization, described inflation sidewall is provided with several slings, and described inflation sidewall is provided with several corresponding slings with the position that described bullet face edge connects, and described connector is elastic seal ring.
As optimization, described elastic seal ring elastic range is 60～100mm.
As optimization, the connected mode at described inflation sidewall and inflation ground cushion edge is that heat merges.
A kind of elasticity string bag of the present invention protective layer amusement of children bullet bed structure is simple, easy to use, with low cost, it is ingenious to design, and is widely used in recreation ground and other public places of entertainment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, a kind of elasticity string bag of the present invention protective layer amusement of children bullet bed is described further:
Fig. 1 is each fuselage connector structure schematic diagram of this elasticity string bag protective layer amusement of children bullet bed;
Fig. 2 is the structural representation of this elasticity string bag protective layer amusement of children bullet bed interpolation assembled formation;
Fig. 3 is the structural representation of the vertical bisector plane longitudinally cutting of this elasticity string bag protective layer amusement of children bullet edge of bed.
In figure: 1-inflation sidewall, 2-inflation heelpiece, 3-inflation inlet, 4-multi-layer nonwoven fabrics are opened bullet face, 5-connector, 6-elastic seal ring, 11-air chamber, 21-cavity volume, 22-sling.
The specific embodiment
As shown in Figures 1 to 3, this elasticity string bag protective layer amusement of children bullet bed comprises that multi-layer nonwoven fabrics opens bullet face 4, inflation sidewall 1 and the inflation heelpiece 2 being tightly connected with inflation sidewall 1, described multi-layer nonwoven fabrics is opened bullet face 4 and is fixed on edge on inflation sidewall 1, on described inflation sidewall 1 and inflation heelpiece, be equipped with inflation inlet 3, and is furnished with Inflation plug, described multi-layer nonwoven fabrics is opened bullet face 4, the common cavity volume 21 that forms of inflation sidewall 1 and inflation heelpiece 2, and in this cavity volume, laterally establish some coil tension springs, described coil tension spring intersects to be laid, at the bottom of forming net-type pocket, described inflation sidewall 1 consists of some air chambers that are interconnected 11, described inflation heelpiece consists of some air chambers that are interconnected 11.Multi-layer nonwoven fabrics is opened bullet face 4 and is connected by connector 5 with inflation inflation sidewall 1.Described inflation sidewall 1 is provided with several slings 22, and described inflation sidewall 1 is provided with several corresponding slings 22 with the position that described bullet face edge connects, and described connector 5 is elastic seal ring 6.Described elastic seal ring 6 elastic ranges are 60～100mm.The connected mode at described inflation sidewall 1 and inflation ground cushion edge is that heat merges.
The present invention includes but be not limited to above-mentioned embodiment, any product that meets the description of these claims, within all falling into protection scope of the present invention.
Claims (5)
1. an elasticity string bag protective layer amusement of children bullet bed, it is characterized in that: comprise that multi-layer nonwoven fabrics opens bullet face, inflation sidewall and the inflation heelpiece being tightly connected with inflation sidewall, described multi-layer nonwoven fabrics is opened bullet face and is fixed on edge on inflation sidewall, on described inflation sidewall and inflation heelpiece, be equipped with inflation inlet, and is furnished with Inflation plug, described multi-layer nonwoven fabrics is opened bullet face, the common cavity volume that forms of inflation sidewall and inflation heelpiece, and in this cavity volume, laterally establish some coil tension springs, described coil tension spring intersects to be laid, at the bottom of forming net-type pocket, described inflation sidewall consists of some air chambers that are interconnected, described inflation heelpiece consists of some air chambers that are interconnected.
2. elasticity string bag protective layer amusement of children bullet bed according to claim 1, is characterized in that: multi-layer nonwoven fabrics is opened bullet face and is connected by connector with inflation inflation sidewall.
3. elasticity string bag protective layer amusement of children bullet bed according to claim 2; it is characterized in that: described inflation sidewall is provided with several slings; described inflation sidewall is provided with several corresponding slings with the position that described bullet face edge connects, and described connector is elastic seal ring.
4. elasticity string bag protective layer amusement of children bullet bed according to claim 3, is characterized in that: described elastic seal ring elastic range is 60 ~ 100mm.
5. according to the arbitrary described elasticity string bag protective layer amusement of children bullet bed of claim 1-4, it is characterized in that: the connected mode at described inflation sidewall and inflation ground cushion edge merges for hot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310569794.9A CN103656962A (en) | 2013-11-13 | 2013-11-13 | Child recreation trampoline with elastic net bag protective layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310569794.9A CN103656962A (en) | 2013-11-13 | 2013-11-13 | Child recreation trampoline with elastic net bag protective layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103656962A true CN103656962A (en) | 2014-03-26 |
Family
ID=50296495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310569794.9A Pending CN103656962A (en) | 2013-11-13 | 2013-11-13 | Child recreation trampoline with elastic net bag protective layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103656962A (en) |
-
2013
- 2013-11-13 CN CN201310569794.9A patent/CN103656962A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |