CN202376290U - Multi-lattice ice bag - Google Patents
Multi-lattice ice bag Download PDFInfo
- Publication number
- CN202376290U CN202376290U CN2011204893712U CN201120489371U CN202376290U CN 202376290 U CN202376290 U CN 202376290U CN 2011204893712 U CN2011204893712 U CN 2011204893712U CN 201120489371 U CN201120489371 U CN 201120489371U CN 202376290 U CN202376290 U CN 202376290U
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- Prior art keywords
- film body
- thin
- ice bag
- thin film
- independent
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Abstract
The utility model provides a multi-lattice ice bag which comprises a thin film body. At least two closed independent bag bodies are arranged in the thin film body; the bag bodies are filled with phase change materials; the thin film body is of a strip body; the thin film body between the adjacent independent bag bodies is provided with a dent; the extension direction of the dent is vertical to the length direction of the thin film body; and the projections of the bag bodies on the plane on which the thin film body is positioned are of a rectangular shape. According to the utility model, a plurality of bag bodies are arranged in the thin film body and are filled with the phase change materials, and therefore, with the bending of the thin film body, a curved surface (such as a ring surface) can be formed by a plurality of bag bodies, so that the ice compress can be provided for a plurality of surfaces of an object to be subjected to heat preservation; the multi-lattice ice bag is convenient to use; and each bag body is not communicated, so that the thin film body can be cut according to the using requirements to adapt to the size of the object to be subjected to heat preservation.
Description
Technical field
This utility model relates to attemperator, and especially the phase-change material insulated bag particularly, relates to many lattice ice bag.
Background technology
Phase-change material (PCM, Phase Change Material) is meant with variations in temperature and changes the material that form also can provide latent heat.Phase-change material by solid-state become liquid state or become solid-state process by liquid state be called phase transition process, at this moment phase-change material will absorb or discharge a large amount of latent heat.
Phase-change material can be divided into organic (Organic) and inorganic (Inorganic) phase-change material.Also can be divided into hydration (Hydrated) phase-change material and waxiness (Paraffin Wax) phase-change material.Sodium acetate trihydrate, sal glauberi, paraffin are a kind of phase-change materials.
Mostly ice bag of the prior art is independent individual packaging; Its with wait that the contact surface that is incubated object is plane basically; And many objects to be incubated are three-dimensional thing, and for example boxed cassette needs a plurality of faces all to dispose ice bag; Therefore use the ice bag of independent individual packaging can't realize good insulation, wait that the different facial that is incubated object can cause the inconvenience in the use and be arranged on through the ice bag that disposes a plurality of independent packagings simultaneously.
The utility model content
To defective of the prior art, the purpose of this utility model provides a kind of many lattice ice bag.
An aspect according to this utility model provides many lattice ice bag, comprises thin-film body, is provided with at least two airtight independent utricules in the said thin-film body, is filled with phase-change material in the said utricule.
Preferably, said thin-film body is banded.
Preferably, the thin-film body between the adjacent said independent utricule is provided with indenture.
Preferably, the bearing of trend of said indenture is perpendicular to the length direction of said thin-film body.
Preferably, said utricule said thin-film body projection on the whole rectangular.
Preferably, said thin-film body is processed by pure PE or PVC.
Preferably, said thin-film body is formed by a thin film doubling, and the marginal area of said thin film is provided with latticed indenture.
Preferably, the marginal area of said thin-film body is provided with latticed indenture.
Preferably, be ranks between a plurality of said independent utricules and distribute, the interval between the adjacent said independent utricule equates.
This utility model is through being provided with a plurality of utricule fill phase-change materials in thin-film body; Bending along with thin-film body can be so that a plurality of utricule forms curved surface (for example anchor ring) like this; Thereby a plurality of faces that can treat the insulation thing provide ice compress; Easy to use, and each utricule is not communicated with each other, thus can carry out cutting to adapt to the size dimension of waiting to be incubated thing to thin-film body according to the use needs.
Description of drawings
Through reading the detailed description of non-limiting example being done with reference to following accompanying drawing, it is more obvious that the other features, objects and advantages of this utility model will become:
Fig. 1 illustrates the structural representation according to many lattice ice bag of an embodiment of this utility model;
Fig. 2 illustrates said a plurality of ice bags among Fig. 1 along the schematic cross-section of A-A line;
Fig. 3 illustrates according to many lattice ice bag of a specific embodiment of this utility model use principle figure around boxed cassette.
The specific embodiment
Many lattice ice bag according to this utility model provides comprises thin-film body 1, is provided with at least two airtight independent utricules 2 in the said thin-film body, is filled with phase-change material in the said utricule.It is banded, as shown in Figure 1 that said thin-film body is.Thin-film body between the adjacent said independent utricule is provided with indenture 4, and the bearing of trend of said indenture is perpendicular to the length direction of said thin-film body.
More particularly, said utricule said thin-film body projection on the whole rectangular.Said thin-film body is processed by pure PE.The marginal area of said thin film is provided with latticed indenture 3.Said thin-film body is formed by a thin film doubling.Be ranks between a plurality of said independent utricules and distribute, the interval between the adjacent said independent utricule equates.
Wherein, in the embodiment shown in fig. 1, said thin-film body 1 becomes band, and on its length direction, is provided with single three row totally 3 said independent utricules 2, can be called 3 lattice ice bags.Thin-film body between the adjacent said independent utricule is provided with indenture 4, like this, on the one hand, can bend said thin-film body 1 easily along said indenture 4; On the other hand, said indenture 4 is user-friendly to shears said thin-film body 1 is carried out cutting along said indenture 4, for example, can 3 lattice ice bags shown in Figure 1 be cut to 2 lattice ice bags.
It will be apparent to those skilled in the art that; 9 lattice ice bags of single nine row forms can be set in said thin-film body when dispatching from the factory; The user can carry out cutting to obtain the ice bag of corresponding lattice number as required voluntarily after purchase; When one of them said independent utricule breaks, as long as, is provided the service life of product just this disruptive independent capsule type is cut the use that can not have influence on other independent utricule.
Further, the marginal area of said thin film is provided with latticed indenture and can plays the anti-skidding effect of increase coefficient of friction.Between the adjacent said independent utricule spaced set can so that the present invention when being bent into annular, can to help each said independent utricule stressed evenly.The band shape design of thin-film body is convenient to this utility model ring-type and is enwinded object to be incubated.
Fig. 3 illustrates according to many lattice ice bag of a specific embodiment of this utility model use principle figure around boxed cassette.Wherein, this utility model is 4 lattice ice bags in this specific embodiment, and this 4 lattice ice bag makes upper surface, lower surface, front surface and the surface, back of boxed cassette 5 that the ice bag cold compress all arranged around living boxed cassette 5.If use the ice bag of individual packaging in the prior art, then need on above-mentioned four surfaces of boxed cassette, an ice bag be set respectively, one of its weak point is to need rope to fix ice bag, the 2nd, exist the gap to be unfavorable for insulation between the ice bag.In a variant of this specific embodiment, when the lattice number of ice bag increases, for example during 9 lattice ice bags, then can twine several circles to increase heat insulation effect with boxed cassette.
More than the specific embodiment of this utility model is described.It will be appreciated that this utility model is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the claims, and this does not influence the flesh and blood of this utility model.
Claims (10)
1. lattice ice bag more than a kind is characterized in that, comprises thin-film body, is provided with at least two airtight independent utricules in the said thin-film body, is filled with phase-change material in the said utricule.
2. many lattice ice bag according to claim 1 is characterized in that, it is banded that said thin-film body is.
3. many lattice ice bag according to claim 2 is characterized in that, the thin-film body between the adjacent said independent utricule is provided with indenture, and the bearing of trend of said indenture is perpendicular to the length direction of said thin-film body.
4. many lattice ice bag according to claim 1 is characterized in that, said utricule said thin-film body projection on the whole rectangular.
5. many lattice ice bag according to claim 1 is characterized in that said thin-film body is processed by pure PE or PVC.
6. many lattice ice bag according to claim 1 is characterized in that, said thin-film body is formed by a thin film doubling.
7. many lattice ice bag according to claim 6 is characterized in that the marginal area of said thin film is provided with latticed indenture.
8. many lattice ice bag according to claim 1 is characterized in that, is ranks between a plurality of said independent utricules and distributes, and the interval between the adjacent said independent utricule equates.
9. many lattice ice bag according to claim 1 is characterized in that, the thin-film body between the adjacent said independent utricule is provided with indenture.
10. many lattice ice bag according to claim 1 is characterized in that the marginal area of said thin-film body is provided with latticed indenture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204893712U CN202376290U (en) | 2011-11-30 | 2011-11-30 | Multi-lattice ice bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204893712U CN202376290U (en) | 2011-11-30 | 2011-11-30 | Multi-lattice ice bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376290U true CN202376290U (en) | 2012-08-15 |
Family
ID=46624812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204893712U Expired - Lifetime CN202376290U (en) | 2011-11-30 | 2011-11-30 | Multi-lattice ice bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644323A (en) * | 2015-01-27 | 2015-05-27 | 广州医科大学附属第一医院 | Cooling head sleeve |
| CN110974528A (en) * | 2019-11-29 | 2020-04-10 | 上海暖友实业有限公司 | Flexible self-heating sheet and self-heating device |
-
2011
- 2011-11-30 CN CN2011204893712U patent/CN202376290U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644323A (en) * | 2015-01-27 | 2015-05-27 | 广州医科大学附属第一医院 | Cooling head sleeve |
| CN110974528A (en) * | 2019-11-29 | 2020-04-10 | 上海暖友实业有限公司 | Flexible self-heating sheet and self-heating device |
| CN110974528B (en) * | 2019-11-29 | 2021-12-10 | 上海暖友实业有限公司 | Flexible self-heating sheet and self-heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314107 No. 129 Ting Yao East Road, dry kiln Industrial Park, Jiashan County, Jiaxing, Zhejiang Patentee after: Zhejiang 3win New Material Co. Ltd. Address before: 314107 No. 129 Ting Yao East Road, Jiashan dry kiln industrial town, Zhejiang, Jiaxing, Zhejiang Patentee before: Zhejiang Triple Win Medical Appliance Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
|
| CX01 | Expiry of patent term |