CN206984786U - A kind of high pressure polyurethane foamed heat insulating case - Google Patents
A kind of high pressure polyurethane foamed heat insulating case Download PDFInfo
- Publication number
- CN206984786U CN206984786U CN201720477660.8U CN201720477660U CN206984786U CN 206984786 U CN206984786 U CN 206984786U CN 201720477660 U CN201720477660 U CN 201720477660U CN 206984786 U CN206984786 U CN 206984786U
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- CN
- China
- Prior art keywords
- high pressure
- heat insulating
- foamed heat
- polyurethane foamed
- inner bag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of high pressure polyurethane foamed heat insulating case, including casing and upper lid, described casing includes inner bag, bottom plate and outer case, and a cavity is surrounded between described inner bag and outer case, and the layer of polyurethane of solidification is equipped with the upper lid and cavity.The utility model is by the cooperation of layer of polyurethane and warming plate, and soaking time length, the temperature recovery time is slow, and by polyurethane foam, the inner bag of casing is firmly pasted with shell and is integrated so that the intensity of whole incubator is higher.
Description
Technical field
It the utility model is related to a kind of high pressure polyurethane foamed heat insulating case.
Background technology
At present, as the continuous development of technology of Internet of things, people's living standards continue to improve, net purchase fresh food are more next
It is more universal, the transport that cools is needed in these fresh food, while many biological products, medicine are also required to the transport that cools, and generally need
Want the special cold chain transportation vehicles, such as refrigerator car, frozen products insulated container, freezing carrier, these vehicle configurations are complicated, into
This height, it is suitable only for high-volume and transports.It is simple in construction, compact and the small lot used at present cools transport heat-preserving box, it is easy to small quantities of
After amount is transported, but surrounding coaming plate is using EPS warming plates or low pressure urethane foaming, it is spliced, heat insulation effect is poor, temperature recovery
It hurry up, low intensity.
The content of the invention
In order to overcome the above-mentioned deficiency of existing incubator, the utility model provides a kind of high insulating effect and the high height of intensity
Press polyurethane foam heat insulation box.
The technical scheme in the invention for solving the technical problem is：A kind of high pressure polyurethane foamed heat insulating case, including case
Body and upper lid, described casing include inner bag, bottom plate and outer case, a cavity, institute are surrounded between described inner bag and outer case
State the layer of polyurethane that solidification is equipped with lid and cavity.
Further,Warming plate is additionally provided with described cavity.
Further, the inner bag includes some coaming plates, and the side of the coaming plate is convexly equipped with clinch, described inner bag by
Described coaming plate is formed by clinch overlap joint.
Further, the upper end of the coaming plate outwards turns down to form a connecting portion, described outer case and the connecting portion
Outside is bonded.
Further, corner protector is provided between the adjacent connecting portion, described corner protector is bonded with described outer case.
Further, described connecting portion is stepped, and several connecting portions form a circle ladder, the described downward projection of upper lid
There is inner cap, described inner cap is adapted with described ladder.
Further, the seamed edge of the casing, which is sticked, adhesive tape.
The beneficial effects of the utility model are：By the cooperation of layer of polyurethane and warming plate, soaking time length, temperature is returned
The liter time is slow, and by polyurethane foam, the inner bag of casing and shell is firmly pasted and are integrated so that whole incubator
Intensity is higher.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is another structural representation of the present utility model.
Fig. 4 is the sectional view of upper lid.
Fig. 5 is the structural representation of casing.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
1~Fig. 5 of reference picture, a kind of high pressure polyurethane foamed heat insulating case, including casing 1 and upper lid 3, described casing 1 wrap
Inner bag 4, bottom plate 2 and outer case 5 are included, surrounds a cavity between described inner bag 4 and outer case 5, in the upper lid 3 and cavity
Layer of polyurethane 6 provided with solidification.
In the present embodiment, warming plate 7 is additionally provided with described cavity.The warming plate 7 is set in advance in described cavity,
Layer of polyurethane 6 is then filled with, so as to can further improve heat-insulating property.
In the present embodiment, if the inner bag 4 includes dry plate coaming plate 8, the side of the coaming plate 8 is convexly equipped with clinch 9, described
Inner bag 4 overlapped and form by clinch 9 by described coaming plate 8.The upper end of the coaming plate 8 outwards turns down to form a connecting portion
10, described outer case 5 is bonded with the outside of the connecting portion 10.
In the present embodiment, corner protector 11, described corner protector 11 and described outer container are provided between the adjacent connecting portion 10
Body 5 is bonded.The corner protector 11 to protect the outward appearance of incubator and provide support force, meanwhile, play and fill up 8 spaces of coaming plate
Effect, so as to ensure sealing property and heat-insulating property.
In the present embodiment, described connecting portion 10 is stepped, and several connecting portions 10 form a circle ladder 12, and described is upper
Lid 3 is convexly equipped with downwards inner cap 13, and described inner cap 13 is adapted with described ladder 12.On lid 3 can further reduce on this
Space between lid 3 and casing 1, so as to improve heat-insulating property.
In the present embodiment, the seamed edge of the casing 1 is sticked and has adhesive tape 14.The adhesive tape 14 can improve the strong of incubator entirety
Degree.
For the utility model in use, assembling is convenient, materials are few, and without any connector, intensity is higher, by outer case
High pressure injects polyurethane foams between 5 and inner bag 4, and layer of polyurethane 6 is formed after solidification, passes through the layer of polyurethane 6 and warming plate 7
Cooperation so that soaking time is grown, and the temperature recovery time is slow.
Claims (7)
1. a kind of high pressure polyurethane foamed heat insulating case, including casing and upper lid, it is characterised in that：Described casing include inner bag,
Bottom plate and outer case, a cavity is surrounded between described inner bag and outer case, the poly- of solidification is equipped with the upper lid and cavity
Urethane layer.
2. high pressure polyurethane foamed heat insulating case according to claim 1, it is characterised in that：Guarantor is additionally provided with described cavity
Warm plate.
3. high pressure polyurethane foamed heat insulating case according to claim 1, it is characterised in that：The inner bag encloses including some
Plate, the side of the coaming plate are convexly equipped with clinch, and described inner bag is formed by described coaming plate by clinch overlap joint.
4. high pressure polyurethane foamed heat insulating case according to claim 3, it is characterised in that：The upper end of the coaming plate is turned-out
Folding forms a connecting portion, and described outer case is bonded with the outside of the connecting portion.
5. high pressure polyurethane foamed heat insulating case according to claim 4, it is characterised in that：Between the adjacent connecting portion
Provided with corner protector, described corner protector is bonded with described outer case.
6. high pressure polyurethane foamed heat insulating case according to claim 4, it is characterised in that：Described connecting portion is in ladder
Shape, several connecting portions form a circle ladder, and described upper lid is convexly equipped with downwards inner cap, and described inner cap is mutually fitted with described ladder
Match somebody with somebody.
7. according to any described high pressure polyurethane foamed heat insulating casees of claim 1-6, it is characterised in that：The seamed edge of the casing
Being sticked has adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477660.8U CN206984786U (en) | 2017-05-03 | 2017-05-03 | A kind of high pressure polyurethane foamed heat insulating case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477660.8U CN206984786U (en) | 2017-05-03 | 2017-05-03 | A kind of high pressure polyurethane foamed heat insulating case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206984786U true CN206984786U (en) | 2018-02-09 |
Family
ID=61391939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720477660.8U Expired - Fee Related CN206984786U (en) | 2017-05-03 | 2017-05-03 | A kind of high pressure polyurethane foamed heat insulating case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206984786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569482A (en) * | 2018-06-14 | 2018-09-25 | 河南飞鸿冷链设备有限公司 | Have enough to meet the need incubator |
| CN113212987A (en) * | 2021-06-09 | 2021-08-06 | 温岭市光迪光电科技有限公司 | Special case of saury waxing |
-
2017
- 2017-05-03 CN CN201720477660.8U patent/CN206984786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569482A (en) * | 2018-06-14 | 2018-09-25 | 河南飞鸿冷链设备有限公司 | Have enough to meet the need incubator |
| CN113212987A (en) * | 2021-06-09 | 2021-08-06 | 温岭市光迪光电科技有限公司 | Special case of saury waxing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 101149 North Li 389~452, Wansheng, Tongzhou District, Beijing Patentee after: Chen Bingbing Address before: 065205 Da Hu Zhuang village, Qixin Zhuang Town, Sanhe, Langfang, Hebei Patentee before: Sanhe Mortel trade limited company |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20200503 |