CN206025317U - Elastic fabric - Google Patents

Abstract

The utility model discloses an elastic fabric, including the base cloth layer, interval distribution has square arch on the base cloth layer, and is adjacent be connected with spring section between the arch, bellied middle part is provided with the bleeder vent that extends to the base cloth layer, be provided with the elasticated net in the bleeder vent. The utility model has the advantages of it is following and effect: protruding and spring section connects, has promoted the elasticity performance of surface fabric through spring section to through hump connection, couple together the elastic reaction between the spring section, promoted the holistic elasticity performance of surface fabric. The setting of bleeder vent can not feel sultry then promoted the air permeability of surface fabric when wearing, the setting of elasticated net is then realized the connection effect of base cloth layer at the bleeder vent position to the structural strength who has kept the base cloth layer.

Description

A kind of elastic fabric

Technical field

This utility model is related to fabric technical field, more particularly to a kind of elastic fabric.

Background technology

Elastic fabric, refers to outdoor sport fabric more：Good flexible fabric constantly promotes the convenient of outdoor activities, soon Speed, be effectively protected strength consumption of the muscle in stretching, extension, the elastic force of fabric causes clothing synchronous with movement rhythm holding, guarantor On the basis of shield body surface, bigger plays the ability that the mankind break through the limit.

Authorization Notice No. is CN205018365U, and the day for announcing is the Chinese patent of 2016.02.10《A kind of high strength elastic Oxford》, a kind of high strength elastic oxford is disclosed, including base cloth layer, base cloth layer is interwoven in length and breadth by warp thread and weft yarn, Warp thread and weft yarn are 380D/96F/2 dacron threads, are provided with multiple Flexible elements in base cloth layer, and each Flexible element includes bullet Property coil and elastic lines, be evenly arranged with 3 nodes along whole circumference on the circumference of each resilient coil, the footpath of each node Elastic lines are fixedly installed outwards to direction, elastic lines end connects a Flexible element per bar, Flexible element passes through bullet Property lines connect two-by-two, share elastic lines by two Flexible elements that elastic lines are connected.The high strength elastic cattle Tianjin cloth all directions elastic force is uniform, and resilient coil and elastic lines all have high intensity and elasticity, and convenient making close-fitting vest medicated clothing is thin Waist is controled oneself, comfortable and easy to wear.

Combination of the above-mentioned utility model by Flexible element and elastic lines, makes the uniform elastic of fabric, but in dress During, fabric can cling to the body surface, cause skin can not well with air contact, produce sultry sensation.

Utility model content

The purpose of this utility model is to provide a kind of preferable elastic fabric of breathability.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of elastic fabric, bag Base cloth layer is included, square projection is intervally distributed with the base cloth layer, between the adjacent projection, is connected with elastic part, it is described Raised middle part is provided with the air-vent for extending to base cloth layer, is provided with elasticated net in the air-vent.

The elastic performance of fabric is improved by elastic part by adopting above-mentioned technical proposal, the connection of raised and elastic part, And by raised connection, the elastic reaction between elastic part is coupled together, improve the overall elastic performance of fabric.And it is saturating The setting of pore then improves the permeability of fabric, will not feel sultry when wearing, and the setting of elasticated net is then realized Interconnection function of the base cloth layer at air-vent position, so that maintain the structural strength of base cloth layer.

This utility model is further arranged to：The rounded shape of the air-vent.

By adopting above-mentioned technical proposal, the rounded shape of air-vent, in fabric stress, the setting of toroidal can be by power Effect dispersion, the active force of local is reduced, structural strength is improved, the damaged probability of base cloth layer is reduced.

This utility model is further arranged to：The elastic part is connected with the raised middle side edge.

By adopting the middle side edge connection of above-mentioned technical proposal, elastic part and projection, when fabric stress is deformed upon, As the meeting between elastic part and projection is deformed upon together, and both junction deformation quantities are identical, therefore can be by both Between power disperse well, reduce local active force, improve firmness.

This utility model is further arranged to：The elastic part include positioned at middle part spandex fibre and be wrapped in spandex Polyster fibre outside fiber.

There is preferably elasticity and restoring force, made by power in elastic part by adopting above-mentioned technical proposal, spandex During with opening, the scope of extension is longer, can bear bigger power, and due to its preferable elastic restoring force, can make elastic force Portion returns to original state, will not destroy the structure of fabric.And polyster fibre itself has preferably elasticity, can be extended to compared with Long scope, and its intensity is higher, not easy fracture, so that improve the firmness of elastic part.

This utility model is further arranged to：Height of the raised height more than the elastic part.

Occur with external items in fabric more than the height of elastic part by adopting above-mentioned technical proposal, raised height During contact, first pass through projection and come in contact, it is possible to reduce the abrasion of elastic part, keep the persistency of fabric elasticity.

In sum, this utility model has the advantages that：The combination of raised and elastic part, is ensureing fabric intensity While improve the elasticity of fabric, and elastic return is not only maintained by the elastic part that spandex fibre and polyster fibre are constituted Power, but also maintain structural strength, not easy fracture.The air-vent arranged in raised central portion extends to base cloth layer, wears in fabric Breathability is improved when, and keeps dry and comfortable, it is comfortable and easy to wear, and the elasticated net arranged in air-vent then maintains the knot of base cloth layer Structure intensity, not cracky.And the height of projection can then reduce the abrasion of elastic part more than the height of elastic part, elasticity is lifted Persistence.

Description of the drawings

Fig. 1 is structure chart of the present utility model；

Fig. 2 is the sectional view of elastic part.

In figure：1st, base cloth layer；2nd, it is raised；3rd, elastic part；4th, air-vent；5th, elasticated net；6th, spandex fibre；7th, terylene is fine Dimension.

Specific embodiment

This utility model is described in further detail below in conjunction with accompanying drawing.

As shown in figure 1, a kind of elastic fabric, including base cloth layer 1, base cloth layer 1 is worked out by elastic fiber, makes base cloth layer 1 has certain elasticity, skin of can fitting when fabric is worn.

It is distributed with square projection 2 on base cloth layer 1, the spacing between raised 2 is equal and the midpoint connection energy of four projections 2 It is enough to form square.Connected by elastic part 3 between projection 2, so as to lift the structural strength of cloth, and elastic part 3 is not 1 original elasticity of base cloth layer can be affected.

As shown in Fig. 2 elastic part 3 is by the spandex fibre 6 and the polyster fibre being wrapped in outside spandex fibre 6 positioned at middle part 7 compositions.

Spandex has high flexibility, can elongate 6 ~ 7 times, but the disappearance with tension force can be promptly restored to original state, carry The restoring force of elastic part 3 is risen, fabric is not susceptible to deformation.

Polyster fibre 7 has preferably elasticity and intensity higher, while fabric elasticity is kept, in fabric stress Fracture is not susceptible to, the structural strength of fabric is improved, which also has preferable wearability, when coming in contact with external object Easy fracture, does not improve the durability degree of fabric.

As shown in figure 1, height of raised 2 height more than elastic part 3, when fabric is come in contact with the external world, by bullet Power portion 3 is contacted prior to extraneous object, so as to protect elastic part 3 not frayed, improves the durability degree of elastic part 3, Ke Yichi Long holding elasticity.

Air-vent 4 is additionally provided with raised 2 middle part, the circulation of air can be realized by air-vent 4, lift fabric Permeability, wears more comfortable.

Air-vent 4 extends to base cloth layer 1 and realizes running through, and makes fabric have preferable elastic performance, and dress is pleasant, and Power can be unloaded to neighboring area when fabric acts on by power, reduce local by the setting of 4 rounded shape of air-vent Stress, makes fabric not cracky.

Be additionally provided with elasticated net 5 in air-vent 4, by increasing capacitance it is possible to increase structural strength of the fabric at air-vent 4, fabric be difficult by Tear, improves practicality.

This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but As long as all being protected by Patent Law in right of the present utility model.

Claims (5)

1. a kind of elastic fabric, including base cloth layer（1）, it is characterised in that：The base cloth layer（1）On be intervally distributed with it is square convex Rise（2）, the adjacent projection（2）Between be connected with elastic part（3）, the projection（2）Middle part be provided with and extend to base fabric Layer（1）Air-vent（4）, the air-vent（4）Elasticated net is provided with inside（5）.

2. a kind of elastic fabric according to claim 1, it is characterised in that：The air-vent（4）Rounded shape.

3. a kind of elastic fabric according to claim 1, it is characterised in that：The elastic part（3）With the projection（2）'s Middle side edge connects.

4. a kind of elastic fabric according to claim 1, it is characterised in that：The elastic part（3）Including positioned at middle part Spandex fibre（6）And it is wrapped in spandex fibre（6）Outer polyster fibre（7）.

5. a kind of elastic fabric according to claim 1, it is characterised in that：The projection（2）Height be more than the bullet Power portion（3）Height.