CN203762990U

CN203762990U - Fast-cooling wet tissue

Info

Publication number: CN203762990U
Application number: CN201420142112.6U
Authority: CN
Inventors: 徐斌熠
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-27
Filing date: 2014-03-27
Publication date: 2014-08-13
Anticipated expiration: 2024-03-27

Abstract

The utility model discloses a fast-cooling wet tissue which comprises a soft packing body and a wet tissue body located in the soft packing body. A fast-cooling body for fast cooling the wet tissue is disposed in the soft packing body. The fast-cooling body is provided with first reactant and second reactant which are separated. When the first reactant is in contact with the second reactant, an endothermic reaction is generated. The fast-cooling wet tissue has the advantages that the inner bag of the fast-cooling body is damaged by external impact generated by hands and the like, the first reactant is allowed to be in contact with the second reactant, the wet tissue in the soft packing body can be cooled fast, and cold compress can be effectively provided for outdoor exercise fans.

Description

The cold wet tissue of speed

Technical field

The utility model relates to a kind of wet tissue, especially relates to a kind of fast cold wet tissue.

Background technology

Wet tissue is normally placed within flexible package body as the content that contains moisture, and it has and carries with grade easy to use such as advantage.

Existing wet tissue is normally to clean purposes as main, is mainly used in clean people's face, hand, article etc.

Tradition wet tissue can meet instructions for use fields such as food and drink, but for outdoor exercises person, certain position of its health comes to harm while needs in motion process, it is of great advantage carrying out cold compress timely and effectively for its damaged portion, limit but be conventionally subject to wild environment, cannot obtain timely the material of cold compress.

There is no at present possess there is fast cold function, particularly to the cold wet tissue of the required speed of outdoor enthusiast or like product.

Utility model content

The purpose of this utility model is exactly in order to address the above problem, and a kind of cold wet tissue of speed that can lower the temperature to wet tissue is fast provided.

To achieve these goals, the utility model adopts following technical scheme:

The cold wet tissue of speed, the wet tissue that it comprises flexible package body and is positioned at flexible package body, in described flexible package body, be provided with wet tissue is carried out to the cooling cold body of speed fast, wherein, the cold body of described speed has the first reactant and the second reactant that are separated from each other but produce endothermic reaction after being in contact with one another.

Further, the cold body of described speed is selected the structure of the built-in inner bag of outer bag, and wherein, the first reactant and the second reactant are stored in respectively and in inner bag and outer bag, are separated from each other but produce endothermic reaction after being in contact with one another.

Further, described inner bag, outer bag are plastic bag structure;

The intensity of described inner bag plastic bag structure is less than the intensity of described outer bag plastic bag structure and inner bag plastic bag structure can breakage and outer bag plastic bag structure can be damaged in the time suffering External Force Acting.

Further, described the first reactant is selected acid or aqueous medium.

Further, described the second reactant is selected urea, ammonium nitrate, ammonium chloride or calcium chloride.

Further, the cold body of described speed with in flexible package body arrange with wet tissue hold cavity independently fast cold cavity arrange.

Further, the cold body of described speed is directly wrapped up by wet tissue.

Further, described flexible package body is provided with thermal insulation layer.

Fast cold body as described herein, the function that its performance is brought into play such as instantaneous cooling bag, and wet tissue is carried out to the key that effective temperature-reducing is this case.

The utlity model has following beneficial effect:

(1) utilize the external impact force that produces such as hand etc. and by the inner bag breakage of the cold body of speed, thereby two kinds of first reactants that are separated from each other but produce endothermic reaction after being in contact with one another are contacted with the second reactant, cooling fast to the wet tissue in flexible package body, can effectively give the experience of cold compress to outdoor enthusiast.

(2) the cold body interaction process of the speed of the cold wet tissue of this speed is nontoxic, can wet tissue not produced and be polluted, and effectively promotes the security that wet tissue is used.

(3) use and carry comparatively conveniently, cost is lower.

(4) can bring into play the cold compress function that traditional wet tissue cannot be brought into play, purposes is more extensive.

(5) fast cold body can effectively be recycled.

Brief description of the drawings

Fig. 1 is the cold wet tissue structural representation of embodiment 1 middling speed.

Fig. 2 is the cold wet tissue internal structure of embodiment 1 middling speed schematic diagram.

Fig. 3 is cooling body structural representation in the cold wet tissue of embodiment 1 middling speed.

Detailed description of the invention

For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

Embodiment 1:

Shown in Fig. 1,2, the cold wet tissue of speed, it comprises the flexible package body 1 of being conventionally made up of plastic material and the wet tissue 2 that is positioned at flexible package body, this wet tissue includes but not limited to the type that nonwoven material is made, in described flexible package body, be provided with wet tissue is carried out to the cooling cold body 3 of speed fast, the cold body of described speed has the first reactant and the second reactant that are separated from each other but produce endothermic reaction after being in contact with one another.

Referring to Fig. 3, one of selectable scheme of the cold body of described speed is: the structure of the built-in inner bag of outer bag, this structure is effectively separated two kinds of reactants that produce endothermic reaction after being in contact with one another.When the reactant of inner bag broken and after contacting with the reactant of outer bag, can avoid product to contact with wet tissue.

Wherein, the first reactant and the second reactant are stored in respectively in inner bag 3A and outer bag 3B and are separated from each other but produce endothermic reaction after being in contact with one another.

In the present embodiment, the second reactant that is placed in outer bag 3B is urea;

The first reactant that is placed in inner bag 3A is water.

In the convenience using, consider, the structure of the built-in inner bag of this outer bag is plastic bag structure, and the intensity of described inner bag plastic bag structure is less than the intensity of described outer bag plastic bag structure and inner bag plastic bag structure can breakage and outer bag plastic bag structure can be damaged in the time suffering External Force Acting.Design by the aspect such as wall thickness, material from polybag, thereby meet inner bag very easily suffering external force when bang breakage, and outer inner bag can breakage when damaged.

For putting forward the structural strength of high speed cold wet tissue, the coating of reinforced structure or selection intensity are set than all high plastic materials of any Bag structure of fast cold body at flexible package body, can under the outdoor environment at high temperature, avoid inner fast cold body to produce the bag equivalent risk that rises if thermal insulation layer is set at flexible package body, performance simultaneously intercepts the function that heat is transmitted.

Referring to Fig. 2, shown in wet tissue 2 be to be built in flexible package body with folding mode, the cold body 3 of speed of the structure of the built-in inner bag of outer bag is directly wrapped up by wet tissue, size after the size of outer bag and wet tissue are folding is mated mutually, has each other enough large contact surfaces and can be cooled to fast required low-temperature condition.For wet tissue, the number of plies includes but not limited to individual layer, can be multilayer, more than two-layer or two-layer.

Embodiment 2:

The difference part of this case and previous embodiment is, the cold body of described speed is distributed in the both sides of wet tissue, in the time suffering external force bang two cold bodies of speed can be simultaneously to the wet tissue operation of lowering the temperature.Wet tissue is clamped between fast cold body, on cost, wants high compared with embodiment 1.

In the present embodiment, flexible package intracoelomic cavity body is shared by the cold body of speed and wet tissue, and other structures are with embodiment 1.

Embodiment 3:

In this case, the cold body of described speed with in flexible package body arrange with wet tissue hold cavity independently fast cold cavity arrange.Such as inner chamber body one sidewall at flexible package body, fast cold body container cavity is set, fast cold body is directly placed in herein.The cold body of speed can be that ammonium nitrate crystal and sodium carbonate form, and wherein, described ammonium nitrate is placed in plastics package outer bag, and ammonium nitrate crystals is put in plastics package inner bag.

In this case, at the cold body of speed, place has included outer bag and inner bag, and the cold body of whole speed is placed in wet tissue and holds outside cavity (flexible package body is set), after the bag fragmentation of the cold body of speed, can effectively avoid the reactant of fast cold body to contact with wet tissue occurring situation about polluting by separate layer.

Can find out from above multiple embodiment, shown in the first reactant include but not limited to aqueous medium, can also be such as acids medium, for example citric acid, aliphatic acid, cinnamic acid, lactic acid, malic acid, castor oil acid or tartaric acid.

The second reactant includes but not limited to urea, can also be ammonium nitrate, ammonium chloride or calcium chloride.

For selectable the second reactant, it can also be phosphate, sulfate, magnesium nitrate, natrium nitrosum etc.

Wherein, the embodiment of first, second reactant comprises:

(1) sodium formate+water;

(2) sodium acetate+water;

(3) sodium nitrate+water;

(4) urea+water;

(5) citric acid+water;

(6) ammonium nitrate+water;

(7) ammonium nitrate crystal+sodium carbonate.

Everyly can meet the chemical reagent that contact can produce endothermic reaction each other and all can use, use nontoxic reactant and produce the primary prerequisite whether nontoxic product is adopted.Harmless and do not produce poisonous reactant such as totally nontoxic between water and urea.

The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not depart from principle of the present utility model, these improve and also should be considered as protection domain of the present utility model.

Claims

1. fast cold wet tissue, the wet tissue that it comprises flexible package body and is positioned at flexible package body, it is characterized in that, in described flexible package body, be provided with wet tissue is carried out to the cooling cold body of speed fast, wherein, the cold body of described speed has the first reactant and the second reactant that are separated from each other but produce endothermic reaction after being in contact with one another.

2. the cold wet tissue of speed according to claim 1, is characterized in that, the cold body of described speed is selected the structure of the built-in inner bag of outer bag, and wherein, the first reactant and the second reactant are stored in respectively and in inner bag and outer bag, are separated from each other but produce endothermic reaction after being in contact with one another.

3. the cold wet tissue of speed according to claim 2, is characterized in that, described inner bag, outer bag are plastic bag structure;

The intensity of inner bag plastic bag structure is less than the intensity of outer bag plastic bag structure and inner bag plastic bag structure can breakage and outer bag plastic bag structure can be damaged in the time suffering External Force Acting.

4. the cold wet tissue of speed according to claim 1, is characterized in that, described the first reactant is selected acid or aqueous medium.

5. the cold wet tissue of speed according to claim 1, is characterized in that, described the second reactant is selected urea, ammonium nitrate, ammonium chloride or calcium chloride.

6. the cold wet tissue of speed according to claim 1, is characterized in that, the cold body of described speed with in flexible package body arrange with wet tissue hold cavity independently fast cold cavity arrange.

7. the cold wet tissue of speed according to claim 1, is characterized in that, the cold body of described speed is directly wrapped up by wet tissue.

8. the cold wet tissue of speed according to claim 1, is characterized in that, described flexible package body is provided with thermal insulation layer.