CN207432930U - Sofa fabric - Google Patents

Abstract

The utility model discloses a kind of sofa fabrics, it is intended to increasing with fabric deforming degree is solved, coat of paint layer may generate cracking, and then influence the integrality on sofa fabric surface, its key points of the technical solution are that：A kind of sofa fabric, including PU cortexes, the PU cortical surfaces are provided with mesh layer of cloth, and the PU cortical surfaces have coat of paint layer in dispensing in the through hole of mesh layer of cloth, and the coat of paint layer thickness is consistent with mesh layer of cloth.A kind of sofa fabric of the utility model, by the way that coat of paint layer is arranged to intensive and standalone module, so as to while web surface integrality is ensured it be avoided to be cracked.

Description

Sofa fabric

Technical field

The utility model is related to sofa fabric, more specifically, it relates to a kind of sofa fabric.

Background technology

Sofa have good comfort and aesthetics, oneself become many families it is essential as furniture, sofa face Material is covered on sofa inner flexible filler surface, filler is avoided to be scattered while provides more even curface lean on seat for people.

With science and technology continuous progress, the species of sofa fabric is also more and more, enamelled cloth due to it possess bright in color, Waterproof, it is moisture-proof the features such as, among more and more sofa fabric is applied to, enamelled cloth is as shown in figure 3, including PU cortexes 1, PU 1 surface of cortex is provided with coat of paint layer 3.

But sofa, during use, sofa fabric inevitably results from stretcher strain, therefore with fabric The number of deformation increases, and coat of paint layer may generate cracking, and then influence the integrality on sofa fabric surface.

Therefore need to propose a kind of new scheme to solve the problems, such as this.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of sofa fabric, by that will paint Cortex is arranged to intensive and standalone module, so as to while web surface integrality is ensured it be avoided to be cracked.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of sofa fabric, bag PU cortexes are included, the PU cortical surfaces are provided with mesh layer of cloth, and the PU cortical surfaces have in dispensing in the through hole of mesh layer of cloth Coat of paint layer, the coat of paint layer thickness are consistent with mesh layer of cloth.

By using above-mentioned technical proposal, for the utility model using PU cortexes as internal layer, mesh portion layer invests sand for outer layer bag Inside stuffing surface is sent out, in PU cortical surfaces point shellac layer, so that web surface possesses the characteristics of color is bright； When human body is rested against on sofa, sofa fabric is deformed upon with inside stuffing, since coat of paint layer is intensive independent individual, because This effectively reduces the amount of being stretched of single coat of paint layer, it is avoided to be cracked；Due to the presence of mesh layer of cloth possess it is following beneficial Effect：1st, the deformation quantity of web surface is mainly undertaken by mesh layer of cloth, and coat of paint layer is further avoided to be cracked；2nd, mesh layer of cloth Possessing increases the technique effect of web surface frictional force, so as to effectively prevent human body by being slid on sofa；3rd, human body and fabric table The hot gas in face can be discharged along the latitude and longitude of mesh layer of cloth, so as to improve comfort when human body is rested against on sofa；While by It is consistent with mesh ply gage in coat of paint layer thickness, ensure that the integrality of web surface；The utility model in summary Possesses following advantageous effect：1st, coat of paint layer is not easily cracked；2nd, human body is not easy to slide from sofa；3rd, radiate good exhaust effect；4、 Ensure web surface integrality.

The utility model is further arranged to：Mucigel is provided between the PU cortexes and mesh layer of cloth.

By using above-mentioned technical proposal, by setting mucigel, on the one hand by the compound PU cortexes of mucigel and eyelet fabric Layer so that it is guaranteed that the fastness that the two is compound, and then avoids separating both in use；On the other hand held by mucigel The effect of waterproof is carried on a shoulder pole, prevents moisture content from entering through sofa fabric inside sofa.

The utility model is further arranged to：Brominated epoxy resin particle is placed in the mucigel.

By using above-mentioned technical proposal, since brominated epoxy resin particle is preferable fire proofing material, so as to avoid sand Fermentation material is on fire, there is reduction fire hazard.

The utility model is further arranged to：The mesh layer of cloth is formed by PPT fiber warp knits.

By using above-mentioned technical proposal, PPT fiber popular name memory fibers, as the term suggests formed by PPT fiber warp knits Mesh layer of cloth possesses preferable recovery capacity, so as to assign the recovery capacity of sofa fabric, fabric is effectively avoided repeatedly to deform It damages afterwards because can not reply due to.

The utility model is further arranged to：Nano-Ag particles are placed in the mesh layer of cloth.

By using above-mentioned technical proposal, nano-Ag particles possess preferable sterilizing ability, so as to utilize its sterilizing ability Sofa fabric surface is avoided to grow bacterium.

The utility model is further arranged to：The PU cortexes bottom surface is provided with single side pile layer.

By using above-mentioned technical proposal, since single-side pile possesses preferable warmth retention property and flexibility, single-side pile is set For the ply stratum of the utility model, so as to improve the warmth retention property of the utility model and flexibility.

The utility model is further arranged to：The single side pile layer villous surface is downward.

By using above-mentioned technical proposal, when the utility model wraps up sofa inside stuffing, it is bonded by single-side pile internal Filler surface, so as to increase the frictional force between fabric and inside stuffing, and then it is opposite to prevent that fabric from occurring with filler It slides.

The utility model is further arranged to：PU cortexes lower surface sanding processing has a sanding layer, the sanding layer with Mucigel is set between single side pile layer.

By using above-mentioned technical proposal, PU cortexes lower surface sets sanding layer, so as to increase its surface roughness, and then PU cortexes and the compound fastness of single side pile layer are improved, the two is effectively avoided to separate.

In conclusion the utility model has the advantages that：By setting mesh layer of cloth, fabric table is on the one hand improved Radiate venting capability in face, so as to improve comfort；On the other hand web surface frictional force is improved, prevents human body from sliding in sofa； By the dispensing of coat of paint layer in the through hole of mesh layer of cloth, so as to which coat of paint layer to be divided into intensive independent individual, and then effectively avoid Coat of paint layer is cracked, while when fabric deforms upon, the deformation quantity on surface is mainly undertaken by coat of paint layer, so as to further keep away Exempt from coat of paint layer to be cracked.

Description of the drawings

Fig. 1 is the layer structure schematic diagram of the utility model；

Fig. 2 is the schematic surface of the utility model；

Fig. 3 is prior-art illustration.

In figure：1st, PU cortexes；11st, sanding layer；2nd, mesh layer of cloth；3rd, coat of paint layer；4th, mucigel；41st, brominated epoxy resin Particle；5th, single side pile layer.

Specific embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

Sofa fabric, as shown in Figure 1 and Figure 2, including PU cortexes 1, PU cortexes 1 are worked out by superfine fibre forms woven fabric cloth, and It is aided with rear whole processing to be formed（This does not do excessive elaboration for the prior art）, 1 surface of PU cortexes is provided with mesh layer of cloth 2, eyelet fabric Layer 2 is equally weaved by tricot machine, and by dispenser dispensing in the through hole of mesh layer of cloth 2 in there is coat of paint layer on 1 surface of PU cortexes 3, so that sofa fabric surface possesses the technique effect of bright and clean, while because being provided with mesh layer of cloth 2, occur in fabric The deformation quantity of web surface is mainly undertaken by mesh layer of cloth 2 during deformation, so as to which coat of paint layer 3 effectively be avoided to be cracked；To ensure The integrality of web surface, the thickness of coat of paint layer 3 is consistent with mesh layer of cloth 2, can be realized by dispenser single dispensing amount.

Due to the presence of mesh layer of cloth 2 in said program, the characteristic of enamelled cloth waterproof will be lost, therefore as shown in Figure 1, PU Mucigel 4 is bonded between cortex 1 and mesh layer of cloth 2, mucigel 4 can select marine glue, so as to be connected by mucigel 4 While PU cortexes 1 are with mesh layer of cloth 2, the water resistance of the utility model is assigned using the waterproof ability of mucigel 4.

Since mucigel 4 belongs to combustible material in said program, to reduce fire hazard, as shown in Figure 1, in mucigel 4 Brominated epoxy resin particle 41 is placed with, so as to utilize the fire resistance property of brominated epoxy resin particle 41, and then avoids this practicality It is new to burn, effectively reduce fire hazard.

Since sofa fabric is needed with the deformation together of sofa inside stuffing, after excessive deformation, fabric may It damages because can not reply due to, therefore as shown in Figure 1, mesh layer of cloth 2 is formed by PPT fiber warp knits, the memory of PPT fibers popular name is fine Dimension possesses stronger recovery capacity, and then assigns the elastic resilience of the utility model in itself；It needs to illustrate tradition herein The elastic resilience of fabric mostlys come from sofa inside stuffing.

Mesh layer of cloth 2 may cause bacteria breed because moisture content is adsorbed in said program, to avoid bacteria breed, As shown in Figure 1, nano-Ag particles are placed in mesh layer of cloth 2, so as to using the sterilizing ability of nano-Ag particles, avoid sofa face Expect that surface grows bacterium；Nano-Ag particles are arranged in the following way in mesh layer of cloth 2, before dyeing by mesh layer of cloth 2 It is soaked in the solution for being mixed with nano-Ag particles.

To improve the warmth retention property of sofa fabric, as shown in Figure 1,1 bottom surface of PU cortexes is provided with single side pile layer 5, so as to utilize The warming ability that single side pile layer 5 possesses improves the thermal property of sofa fabric entirety；Single side pile layer 5 in the utility model simultaneously Villous surface to set downward, sofa inside stuffing is bonded by villous surface, so as to improve the utility model with being filled out inside sofa The frictional force of object is filled, prevents fabric from opposite slide occurs with inside stuffing.

Since the villus of single side pile layer 5 is set down, the combined strength bination of PU cortexes 1 and single side pile layer 5 may be influenced, Therefore as shown in Figure 1, the 1 lower surface sanding processing of PU cortexes has sanding layer 11, viscose is set between sanding layer 11 and single side pile layer 5 Layer 4；It first passes through and sanding processing is carried out to 1 lower surface of PU cortexes, to improve the roughness on its surface, it is compound to reuse mucigel 4 PU cortexes 1 and single side pile layer 5, so as to effectively improve the combined strength bination of PU cortexes 1 and single side pile layer 5.

The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (8)

1. a kind of sofa fabric, including PU cortexes（1）, it is characterised in that：The PU cortexes（1）Surface is provided with mesh layer of cloth （2）, the PU cortexes（1）Surface is in mesh layer of cloth（2）Through hole in dispensing have coat of paint layer（3）, the coat of paint layer（3）Thickness with Mesh layer of cloth（2）Unanimously.

2. sofa fabric according to claim 1, it is characterised in that：The PU cortexes（1）With mesh layer of cloth（2）Between set It is equipped with mucigel（4）.

3. sofa fabric according to claim 2, it is characterised in that：The mucigel（4）Inside it is placed with brominated epoxy tree Fat particle（41）.

4. sofa fabric according to claim 1, it is characterised in that：The mesh layer of cloth（2）By PPT fibers warp knit Into.

5. sofa fabric according to claim 4, it is characterised in that：The mesh layer of cloth（2）Inside it is placed with nano silver Grain.

6. sofa fabric according to claim 1, it is characterised in that：The PU cortexes（1）Bottom surface is provided with single side pile layer （5）.

7. sofa fabric according to claim 6, it is characterised in that：The single side pile layer（5）Villus is face-down.

8. sofa fabric according to claim 7, it is characterised in that：The PU cortexes（1）Lower surface sanding processing has mill Batt（11）, the sanding layer（11）With single side pile layer（5）Between mucigel is set（4）.