CN2508649Y

CN2508649Y - Folding outdoor mat

Info

Publication number: CN2508649Y
Application number: CN 01270487
Authority: CN
Inventors: 李文昭
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-12
Filing date: 2001-11-12
Publication date: 2002-09-04
Anticipated expiration: 2011-11-12

Abstract

The utility model relates to a folding outdoor mat, which comprises a framework that can be twisted and a mat layer made of at least one layer of materials. The utility model is characterized in that the framework comprises two connectors; wherein, a straight-line elastic rod is fixed between the two connectors; two arc elastic rods that can make axial rotation corresponding to the straight-line elastic rod are also hinged between the two connectors; therefore, when the two arc elastic rods are positioned at the same level with the straight-line elastic rod, the framework is an obround, and the mat layer can be directly enclosed on the framework. The utility model can automatically be formed an obround without being fixed with a surface layer in a special shape; meanwhile, the mat layer can be directly enclosed on the framework and can also be conveniently separated from the framework to be cleaned in the laundry machine, thereby being very convenient to use; moreover, when the utility model is twisted for folding, the mat is very conveniently folded to be one sixths of the outer circumferential diameter when the framework is unfolded, thereby being very convenient to carry. The utility model can be widely used as a bench mat and a basking mat and can also be used on other grounds or on chairs.

Description

Collapsible outdoor mat

Technical field

The utility model relates to a kind of collapsible outdoor mat.

Background technology

General people by the sea on the sandy beach, when getting sun on the swimming pool next door, meadow, countryside, tend on the ground or some article of chair upper berth knit mat etc. such as towel, grass.But towel does not have the framework support, rolls easily, is difficult for lying on the sandy beach; Though grass is knitted mat and can be lain in comparalive ease on the sandy beach, be difficult to clean after using, and also worn-out easily.For overcoming above-mentioned shortcoming, at United States Patent (USP) 6,073,283 and international application W09959452A two patents in, two kinds of comparatively approximate designs have been proposed, it all has double-layer structure, understructure comprises an elastic component, it is supported on a cutting and is in the oblong surface layer, makes lower floor form an oblong frame structure, again on framework by zip or the sheathed upper strata mat of bungee.Although above structure and towel, grass are knitted mat and are compared and have many advantages, but also there is following problem in it: 1, because the shape of whole mat is to be determined by the shape of understructure surface layer, if the understructure surface layer is removed, mat will become circle, and become and be difficult to fold.2, because lower floor's plane materiel need be used for fixing framework, it is very inconvenient therefore to clean this layer.3, said structure generally can only be folded into original expansion framework periphery footpath 1/3rd, can not roll over little again.

Summary of the invention

At the problems referred to above, the purpose of this utility model provides a kind of, and surface layer can conveniently separate cleaning with framework, and can be folded into the collapsible outdoor mat that launches framework periphery footpath sixth size.

For achieving the above object, the utility model is taked following design: a kind of collapsible outdoor mat, it comprises a framework that can twist, one bed course of making by layer of material at least, it is characterized in that: described framework comprises two joints, between described two joints, be fixedly connected with linear-elastic bar always, between described two joints, also be articulated with two camber line shape elastic rods with respect to the axial rotation of described linear elastic rod, and then when described two camber line shape elastic rods and described linear elastic rod are in same horizontal plane, described framework is Long Circle, and described bed course directly is set on the described framework.

Described two joints are the L type, the two ends of described L type joint have a slot respectively, and wherein be provided with a pivot in the slot, the two ends of two described camber line shape elastic rods front and back respectively are articulated on the two described pivots side by side, and described slot is along on the edge of diagonal symmetry, being provided with a pair of described two lonely linear-elastic bars that make can distinguish the breach of half-twist to the left and right around described pivot, and the two ends of described linear elastic rod are plugged in respectively in the described slot of the two described joint other ends.

Described bed course is provided with bungee or slide fastener or velcro or button, and described bed course is by described bungee or slide fastener or velcro or button cover is located on the described framework.

The material of described bed course be one deck or more than.

The head position of described bed course presets a lid, and an inflatable headrest is set in described lid.

The utility model can also comprise that one hangs the sack of shoulder, and it is set in described framework and bed course outside after folding, to be convenient for carrying.

The utility model is owing to take above design, it has the following advantages: 1, because the utility model has taked one by two joints and three frameworks that elastic rod is formed, and the joint with L type and the design of the breach slot on the joint have been adopted, therefore this framework can form an oblong shape automatically, and needn't be fixed with the surface layer of given shape, therefore saved the surface layer that is fixed on the framework outside in the prior art understructure, made structure simpler.2, therefore bed course of the present utility model can separate with framework easily owing to be directly to be set on the framework, is placed in the washing machine and cleans, very easy to use.When 3, the utility model is folding, owing to be earlier to be connected camber line shape elastic rod on the joint to poststack with two, twist foldingly again, therefore can be folded into original expansion framework periphery footpath sixth size easily, therefore can fold forr a short time, Portability is with more convenient.4, the utility model is because folding forr a short time, and therefore matching used with it Portability band packaging material industry can more be economized, thereby makes the utility model under prerequisite very easy to use, can also save material cost.The utility model can be widely used as the sandy beach seat, the pad etc. of getting sun, and can also be placed on other ground or the chair and use.

Description of drawings

Fig. 1 is the utility model structural representation

Fig. 2 is that the utility model framework launches schematic diagram

Fig. 3 is the utility model joint and each elastic rod connection diagram when framework launches

Fig. 4 is that the utility model two camber line shape elastic rods are amounted to the process schematic diagram

Fig. 5 is the utility model two camber line shape elastic rods joint and each elastic rod connection diagram when amounting to process

Fig. 6 is that the utility model two camber line shape elastic rods are amounted to the back schematic diagram

Fig. 7 is that the utility model two camber line shape elastic rods are amounted to back joint and each elastic rod connection diagram

Fig. 8 is the utility model folding process schematic diagram

Fig. 9 is the folding back of a utility model schematic diagram

Figure 10 is placed on after the utility model folds to hang shoulder sack schematic diagram

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model comprises that a framework that can twist 1 and directly is set in the bed course 2 on the framework 1.The material of bed course 2 can adopt sizing material, also can adopt cloth, towel or other material.Bed course 2 can be that layer of material is made, and also can be that two-layer or two-layer above material is made, and in the bed course 2 that two-layer or two-layer above material is made, every layer material can be the same or different.

As Fig. 2, shown in Figure 3, framework 1 comprises 11,12 and three

elastic rods

13,14,15 of two

joints.Joint

11,12 is the L type, the two ends of

L type joint

11,12 have a slot 111,112 respectively, and wherein be provided with a pivot 16 in the slot 111, the two ends of camber line shape

elastic rod

14,15 front and back respectively are articulated on two pivots 16 side by side, slot 111 is along on the edge of diagonal symmetry, being provided with a pair of two lonely linear-

elastic bars

14,15 that make can distinguish the breach 1111 of half-twist to the left and right around pivot 16, and the two ends of described linear elastic rod 13 are plugged in respectively in the slot 112 of the two joint other ends.

Like this, when two camber line shape

elastic rods

14,15 and linear elastic rod 13 are in same horizontal plane, can fixedly go out one and be oblong framework 1, bed course 2 directly is set on the framework 1, just become a complete outdoor mat (as shown in Figure 1).

Extremely shown in Figure 7 as Fig. 4, two camber line shape

elastic rods

14,15 in the utility model framework 1 can see through the axial 90 ° rotations of pivot 16 along linear elastic rod 13, after both 14,15 whole doublings, become half size of original size, the utility model after the doubling just can fold distortion (as Fig. 8, shown in Figure 9) arbitrarily, the folded formation of periphery footpath sixth size when forming a size and being about framework 1 and launching.Fixture can be set on folded formation, or folded formation is contained in the sack is fixed, it can not opened no the time automatically.Can also be provided with one and hang the bits sack, folded formation is contained in the sack, be worn on the bits, Portability is with very convenient (as shown in figure 10).

In the various embodiments described above, the structure of framework 1

center tap

11,12 can change, as long as it can reach and connects linear-elastic bar 13 and two camber line shape

elastic rods

14,15 always, and two camber line shape

elastic rods

14,15 can be amounted to relatively get final product.The material of each

elastic rod

13,14,15 can be a metal material, also can be elasticity plastic material such as nylon preferably.

In addition,, lid 17 (as shown in Figure 1) can be set, so that an inflatable headrest to be set within it at the head position of bed course 2.Lid 17 can be to make with being connected of bed course 1, also can use connections such as zip, velcro.

Claims

1, a kind of collapsible outdoor mat, it comprises a framework that can twist, one bed course of making by layer of material at least, it is characterized in that: described framework comprises two joints, between described two joints, be fixedly connected with linear-elastic bar always, between described two joints, also be articulated with two camber line shape elastic rods with respect to the axial rotation of described linear elastic rod, and then when described two camber line shape elastic rods and described linear elastic rod are in same horizontal plane, described framework is Long Circle, and described bed course directly is set on the described framework.

2, collapsible outdoor mat as claimed in claim 1, it is characterized in that: described two joints are the L type, the two ends of described L type joint have a slot respectively, and wherein be provided with a pivot in the slot, the two ends of two described camber line shape elastic rods front and back respectively are articulated on the two described pivots side by side, and described slot is along on the edge of diagonal symmetry, being provided with a pair of described two lonely linear-elastic bars that make can distinguish the breach of half-twist to the left and right around described pivot, and the two ends of described linear elastic rod are plugged in respectively in the described slot of the two described joint other ends.

3, collapsible outdoor mat as claimed in claim 1, it is characterized in that: described bed course is provided with a kind of in bungee, slide fastener, velcro, the button, and described bed course is by a kind of being set on the described framework in described bungee, slide fastener, velcro, the button.

4, collapsible outdoor mat as claimed in claim 2, it is characterized in that: described bed course is provided with a kind of in bungee, slide fastener, velcro, the button, and described bed course is by a kind of being set on the described framework in described bungee, slide fastener, velcro, the button.

5, as claim 1 or 2 or 3 or 4 described collapsible outdoor mats, it is characterized in that: the material of described bed course is a kind of in sizing material, cloth, the towel.

6, as claim 1 or 2 or 3 or 4 described collapsible outdoor mats, it is characterized in that: the head position of described bed course presets a lid, and an inflatable headrest is set in described lid.

7, collapsible outdoor mat as claimed in claim 5, it is characterized in that: the head position of described bed course presets a lid, and an inflatable headrest is set in described lid.

8, as claim 1 or 2 or 3 or 4 or 7 described collapsible outdoor mats, it is characterized in that: it comprises that also one hangs the sack of bits, and it is set in described framework and bed course outside after folding.

9, collapsible outdoor mat as claimed in claim 5 is characterized in that: it comprises that also one hangs the sack of shoulder, and it is set in described framework and bed course outside after folding.

10, collapsible outdoor mat as claimed in claim 6 is characterized in that: it comprises that also one hangs the sack of shoulder, and it is set in described framework and bed course outside after folding.