CN203074180U - Carpet holder system - Google Patents

Abstract

Provided is a novel carpet holder system made of polyurethane gel foamed materials or solid polyurethane gel materials. One side surface or two side surfaces of the carpet holder system can be configured to include a plurality of suckers. One side of the holder system interacts with a floor board in an adherence manner, meanwhile, the other side of the holder system interacts with a carpet or the surfaces of blankets in an adherence manner.

Description

The carpet clamper system

Technical field

The utility model relates to carpet or blanket is fixed to the floor, more specifically, the utility model is carried a kind of carpet clamper of being made by the polyurethane gel material of flexible and viscosity of arch, and this carpet clamper provides enough chucking power under the situation of not using adhesive or other intrusive mood structures carpet or blanket are mounted to the floor.

Background technology

Blanket, carpet or mat have the tack bedding and padding stickup of clamping plastic teeth or are fixed to the floor by use usually, and the structure of tack bedding and padding is very similar to that shown in fig. 1.Under the situation of not pasting, carpet or mat can move and skid on the floor.The fixedly bedding and padding of these routines are made by duroplasts usually, are molded with clamping intrusive body, nadel portion to insert in blanket or the carpet on the one side, and the opposition side of toothing is to be coated with the smooth surface of adhesive phase to affix to the floor.

Yet these bedding and padding manufacturing cost height need a plurality of steps of manufacturing and processing, quality control, and are difficult to transportation and carrying.Toothing is easy to fracture, and needs high-intensity plastic material.For enough chucking powers are provided, tooth need enough hard with insert in carpet or the blanket and maintenance wherein, this can become the destruction source for the carpet of costliness or first-class blanket, be under antique or the situation with reserve value at carpet or blanket particularly.These bedding and padding also are difficult to utilize again, and are unsafe for children.It steps on also some block sense (lump) on hard floor.

Therefore, needing a kind of is the novel carpet clamper of flexible and viscosity under the situation of not using adhesive.

The utility model content

Responsively, recognize that now the system, kit and the method that are proposed have realized in the above-mentioned demand one or more with the security features that improves.

The utility model is based on following discovery, and promptly the polyurethane gel material of special formulation is also for similarly being that the fabric face of carpet or blanket provides enough adhesion clampings.The feature of this unknown of polyurethane gel material thereby make it become the good material that is used for the carpet clamper.Its with the interaction on carpet or blanket surface in flexible, pliability and intrinsic adherence are provided.

According to an embodiment of the present utility model, a kind of carpet clamper system is provided, it comprises the flat piece of being made by polyurethane gel material, this flat piece has first side and second side, wherein, when using, the fabric face of described first side and blanket or carpet adhesively interacts, and described second side and floor surface adhesively interact.

In according to an embodiment of the present utility model, flat piece is coated with the layer that applies non-adhesive film on described first side and described second side.

In according to an embodiment of the present utility model, described first side is configured with a plurality of suckers.

In according to an embodiment of the present utility model, each side in described first side and described second side all is configured with a plurality of suckers.

In according to an embodiment of the present utility model, flat piece is triangular shaped.

In according to an embodiment of the present utility model, flat piece is a rectangular shape.

In according to an embodiment of the present utility model, flat piece is round-shaped.

In according to an embodiment of the present utility model, flat piece has the thickness in 0.3cm to the 5cm scope.

In according to an embodiment of the present utility model, flat piece is the polyurethane gle foamed material.

In one embodiment, this polyurethane gel material can be pressed into the sheet material or the foam sheet of all thickness and cut into many different shapes, mates different blankets or carpet bight to adapt to the carpet clamper.Described shape can be enough to satisfy the triangle of any aesthetics or functional need, square, arch, arc, circular, rectangle, ellipse, avette, cylindrical shape or any other suitable shape.

In one embodiment, polyurethane gle carpet clamper is designed on a side to form sucker interacting with hard floor surface, and forms smooth surface interact with the fabric face with carpet or blanket on opposite side.

In one embodiment, polyurethane gle carpet clamper is designed to all form sucker so that chucking power to be provided on both sides.

In one embodiment, polyurethane gle carpet clamper is covered to be used for transportation, to handle and storage by the plastics protection sheet material of thin layer.

In one embodiment, an example according to process also provides a kind of method that is used for carpet is fixed to the floor.By being pressed on the floor, make the sucker side carpet clamper described in the application, then the bight of blanket or carpet is held on the device by being pressed in rug clip to the floor.In order to recover clamping to blanket or carpet, by utilizing certain power pulling carpet or blanket bight the carpet clamper is separated with carpet or blanket with the floor, clean clamper with running water, thereby the carpet clamper is recovered so that reuse.

Read following explanation in conjunction with the drawings, will more be expressly understood above-mentioned and other aspect of the present utility model, feature and advantage, wherein, the identical reference numbers designate similar elements.

Description of drawings

Fig. 1 illustrates the image of current commercially available carpet clamper.

Fig. 2 illustrates the image according to the application's polyurethane gle carpet clamper.

Fig. 3 A illustrates the sectional view according to the application's exemplary polyurethane gle carpet clamper.

Fig. 3 B illustrates the sectional view according to another exemplary polyurethane gle carpet clamper of the application.

Fig. 4 illustrates the method that is used for fixing according to the application's polyurethane gle carpet clamper by utilization the carpet bight.

The specific embodiment

Now will be in detail with reference to embodiment of the present utility model.Under possible situation, in drawing and description, use same or analogous Reference numeral to refer to same or analogous part or step.Accompanying drawing is for the form of simplification and not according to accurate scale.Word " connection " and similar term are not represented directly to connect and stressed joint inevitably, but also comprise the connection by intermediary element or device.Purpose for convenience and has clearly only been used (forward/backward, etc.) term of (on/down, etc.) of directionality or motion about accompanying drawing.These terms and similar directional terminology should not be interpreted as limited field by any way.It will also be understood that, under the situation that does not break away from scope of the present utility model, can utilize other embodiments, and, detailed description should not be considered to have the meaning of restriction, and, element can differently be located, and perhaps as point out in claims, and does not need it is carried out written description.

Various operations can be described as a plurality of discontinuous operations successively in the mode that helps to understand embodiment of the present utility model; Yet the order of description should not be interpreted as hinting that these operations are to depend on all aspects order or that need and specify the common particular system of describing.On the contrary, claim has been indicated the feature of selection required for protection.

Polyurethane gel material provides at the hydrophilic surface that is used for cushioning, many application of vibration damping and other effects are used and has interacted and the tack characteristic.The elastomeric application of polyurethane gle comprises that shoe-pad, bicycle sheet material, computor-keyboard and the supporting of mouse pad wrist, motorcycle seat, the axial seat cushion that is used for automobile, wheelchair sheet material, the damping part that is used for sports apparatus, operation and personal nursing parts, horseback drive saddle, are used for vibration damping and many other application of machine.

Different with coarse, loose and ventilative carpet or blanket fabric face, most of above-mentioned interactive surfaces are smooth, smooth and airtight.Yet, in the disclosure, find that polyurethane gel material also can provide enough viscosity chucking powers between carpet or blanket surface and floor surface.And this viscosity chucking power just can be recovered by the simple cleaning of water.Can be by carpet or blanket are peeled off from the floor and easily discharge clamping to carpet or blanket, can the fabric or the floor of blanket or carpet do not caused damage.

Most of polyurethane gle prescriptions are made in the following manner, make the pliability of recently controlling gel products of mixing of user or the component manufacturer component by changing part A and part B.By various tests, determine the optimal softness of gel parts.Generally, the ratio of increase part B will produce more soft product.

Polyurethane elastomer gel is by being mixed and made into two kinds of components; These two kinds of components are called as prepolymer and curing agent.Prepolymer also is called part A for short.Curing agent is called as part B.The title that is used to make the combination of product (solid, elastomer or foamed polyurethane) is called as system.In order to obtain desired pliability, can be in conjunction with plasticizer.Plasticizer is the fluent material that is widely used in the inertia in many synthetic materials.It adds for several different purposes.

Prepolymer A component can comprise PEPA (ethanedioic acid polyester), polypropylene glycol PPG (Polypropylene Glycol Polyether Polyols), PTMEG PPG (PTMEG Polyether Polyols), polycaprolactone PEPA (Polycaprolactone Polyester Polyols), polycarbonate polyol (Polycarbonate Polyols), soybean-based polyalcohol (Soy Bean Base Polyols).The B-component can comprise the pure MDI of standard isocyanates: MDI(, modification MDI and polymeric MDI), the TDI(different proportion 2,4/2,6 admixture of isomeric compound), aliphatic isocyanates (Aliphatic Isocyanates), H12MDI(aliphatic MDI), IPDI(aliphatic MDI) and other catalyst.As non-limiting example, TN6110C-B and TN6112C-A that the utility model that is proposed can provide by the Guangzhou figure grace chemical raw material Co., Ltd (Guangzhou Tuen Chemical Co.) by GuangZhou, China construct.

US6,191,216 provide the example of the tack polyurethane gel material of producing different pliabilitys and adhesiveness, and its full content is incorporated this paper into by reference.

Usually, part B material is not so good as the part A material so to moisture-sensitive.Part A and the part B stirring rod and effectively stirring by utilizing plastics or steel mixes, and is mixed equably and till without any diversity up to component.Then mixture is poured in the mould to allow to form polymer sheet or other shapes.Molded mixture can keep curing whole night before the demoulding.Make little by little hardening of material.The demoulding of parts is according to the complexity of the curing pattern of part dimension, material, parts and difference.Generally, if at room temperature solidify, parts can about 5 to 6 hours by 7 days in the demoulding.Point at this moment, material should enough be cured to and make it become solid members.Yet material is put at this moment and is not exclusively solidified.The hardness of gel can improve gradually through about 7 days.Heating (to 180) will speed up the integrality of solidifying and guaranteeing parts when the demoulding.Above-mentioned curing pattern and can be modified to satisfy special requirement all under the levels of catalysts of standard.The demoulding time is also variable because of the catalyst concentration level.

For blanket or carpet clamper, because of its intensity and flexibility are used thin and flexible polyurethane film.Because the surface of gel parts can be very sticking, so gel rubber material usually uses with one deck encapsulating material.The Lycra fabric of band coating (Lycra fabric) is normally used for covering.The fabric of band coating also can be used as encapsulation and cladding material.Dispersion coatings, for example, silicon rubber, polyurethane or other flexible coating materials also can be used to cover the surface of polyurethane gle mould.

With reference to Fig. 2, it illustrates typical polyurethane gle triangle carpet clamper 100, comprises polyurethane gle carpet clamper 50 and protectiveness cover sheets 60 thereof.When using, cover sheets 60 is peeled off hydrophilic surface with the viscosity that exposes clamper from carpet clamper 50.This surface can further be processed with sucker 10 shown in Fig. 3 A and 3B.For specific carpet or blanket clamper 50, it can make sucker 10 be molded on the both sides as shown in Fig. 3 B, perhaps be molded on the side as shown in Fig. 3 A, opposite side is to be used for and the interactional smooth surface 20 of the rough surface of carpet or blanket.

With reference to Fig. 4, the use of polyurethane gle carpet or blanket clamper is very simple.At first, in step 401, polyurethane gle carpet or blanket clamper are pressed on the floor, at this fixedly blanket or carpet, preferably, the sucker side to the floor so that the maximum grip power to the floor to be provided.Then, in step 403 and 405, free exposed side at polyurethane gle carpet or blanket clamper is pushed in the coupling bight of carpet or blanket.This is pushed has enough intensity, makes the bight of carpet or blanket adhere to or be attached to carpet or blanket clamper regularly and can optionally not separate.Become when loose when attached,, gel carpet or blanket clamper separated with carpet or blanket with the floor in step 407, clean up hill and dale and dry clamper to recover chucking power, repeating step 401-405 is to retighten carpet or blanket to the floor then.

Described at least one in the preferred implementation of the present utility model with reference to the accompanying drawings, those skilled in the art will be very clear, the utility model is not limited to these embodiments accurately, can carry out various modifications and variations to current disclosed system under the situation that does not break away from scope of the present utility model or spirit.Therefore, as long as improvement of the present disclosure and modification fall in the scope of claims and equivalent thereof, then the disclosure is intended to cover these improvement and modification.

Claims (9)

1. carpet clamper system comprises:

By the flat piece that polyurethane gel material is made, described flat piece has first side and second side, and wherein, when using, the fabric face of described first side and blanket or carpet adhesively interacts, and described second side and floor surface adhesively interact.

2. carpet clamper system according to claim 1, wherein, described flat piece is coated with the layer that applies non-adhesive film on described first side and described second side.

3. carpet clamper system according to claim 1, wherein, described first side is configured with a plurality of suckers.

4. carpet clamper system according to claim 1, wherein, each side in described first side and described second side all is configured with a plurality of suckers.

5. carpet clamper system according to claim 1, wherein, described flat piece is triangular shaped.

6. carpet clamper system according to claim 1, wherein, described flat piece is a rectangular shape.

7. carpet clamper system according to claim 1, wherein, described flat piece is round-shaped.

8. carpet clamper system according to claim 1, wherein, described flat piece has the thickness in 0.3cm to the 5cm scope.

9. carpet clamper system according to claim 1, wherein, described flat piece is the polyurethane gle foamed material.

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