CN207626712U - A kind of energy saving and environment friendly contraction bag - Google Patents

Abstract

The utility model discloses a kind of energy saving and environment friendly contraction bags, including contraction mouth, the contraction mouth lower end is fixedly connected with storage layer and wrapping layer, the wrapping layer is located at surrounding outside storage layer, wrapping layer lower end side is provided with air inlet, the air inlet lower end is provided with plug, the contraction mouth is internally provided with retraction cord, the retraction cord is provided at both ends with magnet, the contraction mouth inner wall is provided with gasket, the wrapping layer is by insulating layer, thermal insulation layer, flame-retardant layer, Washing-free fabric and radiation protective layer composition, the insulating layer is located at thermal insulation layer lower end, the thermal insulation layer is located at flame-retardant layer lower end, the flame-retardant layer is located at Washing-free fabric lower end, the Washing-free fabric is located at radiation protective layer lower end.The utility model is by being arranged wrapping layer and air inlet, after wrapping layer is manually blown afloat expansion by air inlet, then by filling in blocks air inlet, achievees the effect that environmental protection, can play good protecting effect.

Description

A kind of energy saving and environment friendly contraction bag

Technical field

The utility model is related to a kind of energy saving bag, more particularly to a kind of energy saving and environment friendly contraction bag.

Background technology

It is energy saving, it is exactly reduced as far as energy-output ratio, produces the product with original same number, same quality； Either with original same amount of energy-output ratio, production more better than original more or quantity equal mass is produced Product, energy saving is exactly the method that reliable, the viable economically reasonable, environment of reality and society can receive in application technology, effectively Ground utilizes the energy, improves the energy utilization efficiency with energy equipment or technique, determines according to what world energy sources committee proposed for 1979 Justice:Technically feasible, reasonable in economy, all the acceptable measures of environment and society are taken, to improve the utilization of energy resources Efficiency, energy saving is exactly the method that reliable, the viable economically reasonable, environment of reality and society can receive in application technology, is had It imitates ground and utilizes the energy, improve the energy utilization efficiency with energy equipment or technique, with being constantly progressive and science and technology for society It continues to develop, people become more concerned with the earth that we depend on for existence, and most countries also fully recognize environment in the world To the importance of our human developments, each state is all taking active and effective measure improvement environment, reduces pollution, among these the most Important and problem the most urgent is exactly energy problem, fundamentally to solve energy problem, in addition to finding the new energy, section Can be crucial and current most directly effective important measures.

But the sack in routine use causes internal heat to be lost in very fast, intelligently plays Sheng because of not enough heat preservation It pretends to use, also, some extraneous or object itself radiation can not be avoided, meanwhile, protection effect is poor, and sack is easy broken Rhegma is bad, inadequate resistant.For this purpose, it is proposed that a kind of energy saving and environment friendly contraction bag.

Utility model content

The main purpose of the utility model is to provide a kind of energy saving and environment friendly contraction bags, can effectively solve background technology The problems in.

To achieve the above object, the technical solution that the utility model is taken is：

A kind of energy saving and environment friendly contraction bag, including contraction mouth, the contraction mouth lower end are fixedly connected with storage layer and wrapping layer, The wrapping layer is located at surrounding outside storage layer, and wrapping layer lower end side is provided with air inlet, and the air inlet lower end is set It is equipped with plug, the contraction mouth is internally provided with retraction cord, and the retraction cord is provided at both ends with magnet, the contraction mouth inner wall setting There are gasket, the wrapping layer to be made of insulating layer, thermal insulation layer, flame-retardant layer, Washing-free fabric and radiation protective layer, the insulating layer is located at Thermal insulation layer lower end, the thermal insulation layer are located at flame-retardant layer lower end, and the flame-retardant layer is located at Washing-free fabric lower end, and the Washing-free fabric is located at anti- Radiating layer lower end.

Further, the air inlet is rotatablely connected with plug.

Further, the diameter of the contraction mouth is more than retraction cord and retraction cord is flexibly connected with contraction mouth.

Further, the radiation protective layer is radiation protective layer made of metallic fiber radiation-proof fabric material.

Further, the thermal insulation layer is thermal insulation layer made of asbestos material.

Compared with prior art, the utility model has the advantages that：

1. the utility model is by being arranged wrapping layer and air inlet, after wrapping layer is manually blown afloat expansion by air inlet, Air inlet is blocked by filling in again, achievees the effect that environmental protection, good protecting effect can be played, prevent storage layer from being hit Breakage ensure that the integrality of storage layer, is convenient for secondary cycle utilization, improves the feature of environmental protection, also, gasket can have Effect prevents storage layer from entering or leaking out object, effectively strengthens sealing effect, improves practicability.

2. the utility model reaches energy-saving and environment-friendly effect, Washing-free fabric can have by the way that Washing-free fabric and radiation protective layer is arranged Effect prevents wrapping layer from getting dirty, and eliminates the process of cleaning, effectively saves the use of the energy, improves energy saving, also, Anticorrosion and anti-aging effect can effectively be reinforced, greatly improve usage time, meanwhile, radiation protective layer, Neng Gouyou The object of effect prevented in storage layer sheds radiated wave, destroys ambient enviroment, greatly improves environment protecting.

3. the utility model has the function that heat preservation energy-saving, insulating layer energy by the way that insulating layer, thermal insulation layer and flame-retardant layer is arranged Enough effective heats for ensureing storage layer internal objects, effectively prevent the loss of internal heat, greatly ensure that object certainly The temperature of body, also, thermal insulation layer can effectively prevent heat diffusion to the external world, the problem of causing personnel to scald, greatly carry Safe effect when using has been risen, meanwhile, flame-retardant layer can effectively prevent temperature excessively high, lead to the feelings for open fire burning occur Condition effectively strengthens safety when use, greatly improves practical function.

Description of the drawings

Fig. 1 is a kind of overall structure diagram of energy saving and environment friendly contraction bag of the utility model.

Fig. 2 is a kind of gasket structure schematic diagram of energy saving and environment friendly contraction bag of the utility model.

Fig. 3 is a kind of package schematic diagram of a layer structure of energy saving and environment friendly contraction bag of the utility model.

In figure：1, contraction mouth；2, storage layer；3, retraction cord；4, magnet；5, wrapping layer；6, air inlet；7, it fills in；8, it seals Pad；9, radiation protective layer；10, Washing-free fabric；11, flame-retardant layer；12, thermal insulation layer；13, insulating layer.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

As shown in Figs. 1-3, a kind of energy saving and environment friendly contraction bag, including contraction mouth 1,1 lower end of the contraction mouth are fixedly connected Storage layer 2 and wrapping layer 5, the wrapping layer 5 are located at 2 outside surrounding of storage layer, and 5 lower end side of the wrapping layer is provided with air inlet Mouth 6,6 lower end of the air inlet are provided with plug 7, and the contraction mouth 1 is internally provided with retraction cord 3, the setting of 3 both ends of the retraction cord Have magnet 4,1 inner wall of the contraction mouth is provided with gasket 8, the wrapping layer 5 by insulating layer 13, thermal insulation layer 12, flame-retardant layer 11, Washing-free fabric 10 and radiation protective layer 9 form, and the insulating layer 13 is located at 12 lower end of thermal insulation layer, and the thermal insulation layer 12 is located at flame-retardant layer 11 Lower end, the flame-retardant layer 11 are located at 10 lower end of Washing-free fabric, and the Washing-free fabric 10 is located at 9 lower end of radiation protective layer.

Wherein, the air inlet 6 and 7 rotation connection of plug.

Wherein, the diameter of the contraction mouth 1 is more than retraction cord 3 and retraction cord 3 is flexibly connected with contraction mouth 1.

Wherein, the radiation protective layer 9 is radiation protective layer made of metallic fiber radiation-proof fabric material.

Wherein, the thermal insulation layer 12 is thermal insulation layer made of asbestos material.

It should be noted that the utility model is a kind of energy saving and environment friendly contraction bag, when work, manually pass through air inlet 6 After wrapping layer 5 is blown afloat expansion, then 7 air inlet 6 is blocked by plug, good protecting effect can be played, prevent storage layer 2 It is damaged by hitting, it ensure that the integrality of storage layer 2, be convenient for secondary cycle utilization, also, gasket 8 can be effective Prevent storage layer enter or leak out object, effectively strengthen sealing effect, Washing-free fabric 10 can effectively prevent from wrapping up Layer is got dirty, and is eliminated the process of cleaning, is effectively saved the use of the energy, further, it is possible to effectively reinforce anticorrosion and resist The effect of aging, meanwhile, radiation protective layer 9 can effectively prevent the object in storage layer from shedding radiated wave, destroy surrounding ring Border, insulating layer 13 can effectively ensure that the heat of storage layer internal objects, effectively prevent the loss of internal heat, also, Thermal insulation layer 12 can effectively prevent heat diffusion to the external world, the problem of causing personnel to scald, meanwhile, flame-retardant layer 11 can be effective Prevent temperature excessively high, lead to the case where open fire burning occur, effectively strengthen safety when use.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of energy saving and environment friendly contraction bag, including contraction mouth（1）, it is characterised in that：The contraction mouth（1）Lower end is fixedly connected Storage layer（2）And wrapping layer（5）, the wrapping layer（5）Positioned at storage layer（2）External surrounding, the wrapping layer（5）Lower end side It is provided with air inlet（6）, the air inlet（6）Lower end is provided with plug（7）, the contraction mouth（1）It is internally provided with retraction cord （3）, the retraction cord（3）It is provided at both ends with magnet（4）, the contraction mouth（1）Inner wall is provided with gasket（8）, the package Layer（5）By insulating layer（13）, thermal insulation layer（12）, flame-retardant layer（11）, Washing-free fabric（10）And radiation protective layer（9）Composition, the heat preservation Layer（13）Positioned at thermal insulation layer（12）Lower end, the thermal insulation layer（12）Positioned at flame-retardant layer（11）Lower end, the flame-retardant layer（11）It is located at Washing-free fabric（10）Lower end, the Washing-free fabric（10）Positioned at radiation protective layer（9）Lower end.

2. a kind of energy saving and environment friendly contraction bag according to claim 1, it is characterised in that：The air inlet（6）With plug（7） Rotation connection.

3. a kind of energy saving and environment friendly contraction bag according to claim 1, it is characterised in that：The contraction mouth（1）Diameter More than retraction cord（3）And retraction cord（3）With contraction mouth（1）Flexible connection.

4. a kind of energy saving and environment friendly contraction bag according to claim 1, it is characterised in that：The radiation protective layer（9）For gold Belong to radiation protective layer made of fiber radiation-proof fabric material.

5. a kind of energy saving and environment friendly contraction bag according to claim 1, it is characterised in that：The thermal insulation layer（12）For asbestos Thermal insulation layer made of material.