CN107640449A - A kind of Portable heat-insulation case - Google Patents
A kind of Portable heat-insulation case Download PDFInfo
- Publication number
- CN107640449A CN107640449A CN201610581749.9A CN201610581749A CN107640449A CN 107640449 A CN107640449 A CN 107640449A CN 201610581749 A CN201610581749 A CN 201610581749A CN 107640449 A CN107640449 A CN 107640449A
- Authority
- CN
- China
- Prior art keywords
- side plate
- boss
- plate
- insulation
- upper cover
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Packages (AREA)
Abstract
The invention provides a kind of Portable heat-insulation case, this case is made up of the sheet material of excellent heat insulating performance, including：Side plate, upper cover plate and lower cover；The upper cover plate and lower cover have a back-shaped groove respectively in relative one side；The side plate has the convex shape for coordinating grafting with the groove；The side plate respectively with after upper cover plate, lower cover grafting, common split goes out an insulation accommodating cavity；The side of the side plate towards the insulation accommodating cavity has a groove away from the accommodating cavity direction indent of the insulation；Low-temperature receiver is placed with the groove.The invention provides a kind of new structure incubator, it can both be mounted to transport cold chain heat insulation box during use, again detachably into plate when casing returns, convenient recovery transport, each face convex concave structure of this casing, both the effect of composite thermal insulation case had been served, while has also accomplished and excellent sealing is played to casing, thermal insulation has reached good heat insulation effect.
Description
Technical field
The present invention relates to a kind of cool-bag, more particularly to a kind of incubator.
Background technology
The incubator occurred in the market is the box structural thermal insulation case of one, using with reclaiming shape, volume not
Change, a incubator for being capable of convenient use, carrying and recovery and variable volume of market in urgent need transported to solve incubator
The puzzlement that caused carrying capacity wastes in journey, convenient recovery is with re-using.
The content of the invention
Technical problem underlying to be solved by this invention is to provide a kind of incubator, can dismantle, and convenience in transport recovery, protects
Temp effect is also relatively good.
In order to solve above-mentioned technical problem, the invention provides a kind of Portable heat-insulation case, including：Side plate, upper cover plate and
Lower cover；The upper cover plate, lower cover and side plate are made by heat-insulating material；The upper cover plate and lower cover are in relative one side point
Ju You not a back-shaped groove；The side plate has the convex shape for coordinating grafting with the groove；
The side plate respectively with after upper cover plate, lower cover grafting, common split goes out an insulation accommodating cavity；
The side of the side plate towards the insulation accommodating cavity has one away from the accommodating cavity direction indent of the insulation
Concave structure；Low-temperature receiver is placed with the concave structure.
In a preferred embodiment：The mutually outwardly first boss of the upper cover plate one side relative with lower cover,
The outside of a first boss mutually outwardly second boss again；Formed between the first boss and second boss described back-shaped recessed
Groove.
In a preferred embodiment：The side plate is divided into front and rear side plate and left side plate；
In a preferred embodiment：The front and rear side plate is in relative mutually outwardly one the 3rd boss of one side, and described the
The part surface of three boss is recessed the groove away from the side of the insulation accommodating cavity；Above and below 3rd boss
Both ends and front and rear side plate are contour, and its thickness is more than or equal to the groove width of the back-shaped groove.
In a preferred embodiment：The front and rear side plate is in the left and right sides of the 3rd boss mutually outwardly one the 4th
Boss；The groove that a width is more than or equal to the back-shaped groove is formed between at left and right sides of 4th boss and the 3rd boss；
The front and rear side plate is with after upper cover plate, lower cover grafting, the groove and back-shaped texturearunaperpendicular and connecting.
In a preferred embodiment：The left side plate is in relative mutually outwardly one the 5th boss of one side, and described
The part surface of five boss is recessed the groove away from the side of the insulation accommodating cavity；Above and below 5th boss
Both ends are contour with left side plate, and its thickness is more than or equal to the groove width of the back-shaped groove.
In a preferred embodiment：The left side plate extends towards out a skirt at left and right sides of the 5th boss
Side, the width of the shirt rim are identical with the width of the groove；When left side plate and the upper cover plate, lower cover grafting, institute
State shirt rim and the groove grafting.
In a preferred embodiment：Also include a protecting box；It is divided into protecting box and lower protecting box, holds respectively with one
Chamber is put, the upper cover plate and lower cover are respectively placed in the accommodating cavity.
In a preferred embodiment：The low-temperature receiver is ice chest.
In a preferred embodiment：The side plate, upper cover plate and lower cover are viscous glutinous by bonding agent.
In a preferred embodiment：The upper cover plate, lower cover and side plate are the vacuum heat-insulating plate of PU foams parcel.
In a preferred embodiment：The front and back of the upper cover plate, lower cover and side plate further respectively has one side
Plate；The panel is one kind in working of plastics, brown paper, aluminium foil, stainless steel plate, color steel, aluminium alloy plate.
In a preferred embodiment：The working of plastics is one kind in PVC/PET/PP/ABS/LDPE/LLDPE.
In a preferred embodiment：The panel is viscous glutinous by a tack coat with upper cover plate, lower cover and side plate；It is described viscous
Knot layer is one kind in non-woven fabrics, adhesive, gum sprayed cotton；Wherein described adhesive is in polyurethane glue, epoxy resin, silica gel
One kind.
Compared to prior art, technical scheme possesses following beneficial effect：
A kind of dismountable Portable heat-insulation case provided by the invention, shape is mutually inserted using upper cover plate, lower cover and side plate
Into a box-like structure, side plate is respectively provided with ice chest, so as to play a part of Cord blood to the article in incubator.On in addition,
The material of cover plate, lower cover and side plate is that PU foams wrap up vacuum heat-insulating plate, further increases incubator in transportation
Incubator effect.Also, upper cover plate, lower cover and side plate can be dismantled, insulation it can be combined into when need to using
Case, the incubator can be splitted into 6 blocks of plates during idle and transport recovery, so be readily transported recovery, reduce incubator
Space-consuming.
The material of upper cover plate, lower cover and side plate is that PU foams wrap up vacuum heat-insulating plate, because vacuum heat-insulating plate is in itself
A kind of insulation material, and PU foams are also a kind of insulation material in itself, one layer of PU foam of surface external application of vacuum heat-insulating plate can
Play enhancing heat insulation effect and protect the purpose of vacuum heat-insulating plate, prevent temperature in incubator to be done by the external world as far as possible
Disturb, so as to add the heat insulation effect of incubator.
Be provided with back-shaped groove in upper cover plate and lower cover, side plate respectively with the groove grafting, due to the gap of grafting part
It is the region that heat exchange easily occurs for outside air, after back-shaped groove, the path of heat exchange occurs for outside air just
Such as labyrinth structure, extend heat conduction path, equivalent to the thickness for having thickened heat-insulating material, also just further increase insulation effect
Fruit.
Upper cover plate, lower cover and side plate also can be viscous glutinous by bonding agent, although so that incubator is non-dismountable, protect
The heat-insulating property of incubator has just obtained further reinforcement.Upper cover plate, lower cover and the front of side plate and side can also be set
Panel, the surface of upper cover plate, lower cover and side plate is protected so that the vacuum heat-insulating plate of PU foams parcel is hardly damaged.
Extend the service life of incubator.
Brief description of the drawings
Fig. 1 is upper cover plate, the front view of lower cover in the preferred embodiment of the present invention 1；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is Fig. 1 B-B sectional views；
Fig. 4 is the front view of front and rear side plate in the preferred embodiment of the present invention 1；
Fig. 5 is Fig. 4 A-A sectional views；
Fig. 6 is Fig. 4 B-B sectional views；
Fig. 7 is the front view of left side plate in the preferred embodiment of the present invention 1；
Fig. 8 is Fig. 7 A-A sectional views；
Fig. 9 is Fig. 7 B-B sectional views；
Figure 10 is front and rear side plate, the assembling schematic diagram of left side plate in the preferred embodiment of the present invention 1；
Figure 11 is the structural perspective of the preferred embodiment of the present invention 1；
Figure 12 is front and rear side plate, the assembling schematic diagram of left side plate in the preferred embodiment of the present invention 3.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Embodiment 1
With reference to figure 1-11, a kind of dismountable Portable heat-insulation case, including：Upper cover plate, lower cover 1, front and rear side plate 2 and left and right
Side plate 3；
The mutually outwardly first boss 11 of the upper cover plate one side relative with lower cover 1, in the outer of first boss 11
A side mutually outwardly second boss 12 again；Back-shaped groove 13 is formed between the first boss 11 and second boss 12.
The front and rear side plate 2 is in relative mutually outwardly one the 3rd boss 21 of one side, the part of the 3rd boss 21
Surface is recessed groove 22 away from the side of the insulation accommodating cavity；The upper and lower ends of 3rd boss and front and rear side plate
2 is contour, and its thickness is equal or slightly larger than the groove width of the back-shaped groove 13, so as to form stationary fit with back-shaped groove 13.
The front and rear side plate 2 is in mutually outwardly one the 4th boss 23 in the left and right sides of the 3rd boss 21；Described
The groove 24 that a width is equal to the back-shaped groove 13 is formed between four boss 23 and the left and right sides of the 3rd boss 21；It is described front and rear
When side plate is installed with upper cover plate, lower cover, the upper and lower ends of the 3rd boss 21 insert time of upper cover plate, lower cover 1 respectively
In connected in star 13, the groove 24 is vertical with back-shaped groove 13 and connects.
The left side plate 3 is in relative mutually outwardly one the 5th boss 31 of one side, the part of the 5th boss 31
Surface is recessed groove 32 away from the side of the insulation accommodating cavity；The upper and lower ends and left and right sides of 5th boss 31
Plate is contour, and its thickness is equal or slightly larger than the groove width of the back-shaped groove 13, so as to form stationary fit with back-shaped groove 13.
The left side plate 3 extends towards out a shirt rim 33, the shirt rim 33 in the left and right sides of the 5th boss 31
Width it is identical or bigger with the width of the groove 24, realize stationary fit；When left side plate 3 and the upper cover plate, lower cover 1
During grafting, the upper and lower ends of the 5th boss 31 respectively with the back-shaped grafting of groove 13, the institute shirt rim 33 and the ditch
The grafting of groove 24, form stationary fit.
Low-temperature receiver is placed with the groove 22,32, low-temperature receiver is preferably ice chest in the present embodiment.It is of course also possible to it is refrigerating
Agent or agent for storage of coldness.
A kind of above-mentioned dismountable Portable heat-insulation case, passes through upper cover plate, lower cover 1 and front and rear side plate 2, left side plate 3
It is mutually inserted to form a box-like structure, front and rear side plate 2, left side plate 3 are respectively provided with ice chest, so as to the article in incubator
Play a part of Cord blood.Also, upper cover plate, lower cover 1 and front and rear side plate 2 and left side plate 3 can be dismantled, and need to use
When it can be combined into incubator, the incubator can be splitted into 6 blocks of plates during idle and transport recovery, reduced
Volume is so readily transported recovery, reduces the space-consuming of incubator.
Be provided with back-shaped groove 13 in upper cover plate and lower cover 1, front and rear side plate 2, left side plate 3 respectively with the back-shaped groove 13
Grafting, it is inside and outside after back-shaped groove 13 because the gap of grafting part is the region that heat exchange easily occurs for outside air
The path that heat exchange occurs for portion's air will be by being bent in back-shaped groove 13 for several times, therefore heat exchange path is elongated, also
Further increase heat insulation effect.
In the present embodiment, in addition to a protecting box 4；It is divided into protecting box 41 and lower protecting box 42, holds respectively with one
Chamber is put, the upper cover plate and lower cover 1 are respectively placed in the accommodating cavity.Protecting box 4 further increases upper cover plate, lower cover
1st, the grafting intensity between front and rear side plate 2, left side plate 3.So that grafting is even closer, heat insulation effect is also more preferable.
The upper cover plate, lower cover 1 and front and rear side plate 2, the vacuum heat-insulating plate that left side plate 3 is PU foams parcel.Because
Vacuum heat-insulating plate is a kind of insulation material in itself, and PU foams are also a kind of insulation material in itself, outside the surface of vacuum heat-insulating plate
Enhancing heat insulation effect can be played and protect the purpose of vacuum heat-insulating plate by applying one layer of PU foam, be prevented as far as possible in incubator
Temperature is interfered by outside, so as to add the heat insulation effect of incubator.
Embodiment 2
The present embodiment and the difference of embodiment 1 are：Upper cover plate described in the present embodiment, lower cover and front and rear side plate, a left side
Right plate is viscous glutinous by bonding agent, forms non-removable incubator, although sacrificing the storage convenience in dismounting, protects
The sealing thermal insulation performance of incubator has obtained further raising.
Embodiment 3
With reference to figure 12, the present embodiment and the difference of embodiment 1 are:In the present embodiment, the upper cover plate, the and of lower cover 1
Front and rear side plate 2, the front and back of left side plate 3 further respectively have a panel 4；The panel 4 is working of plastics, brown paper, aluminium
One kind in paper tinsel, stainless steel plate, color steel, aluminium alloy plate.Wherein, the working of plastics can be PVC/PET/PP/ABS/LDPE/
One kind in LLDPE.
The panel 4 is viscous glutinous by a tack coat with upper cover plate, lower cover 1, front and rear side plate 2, left side plate 3；It is described viscous
Knot layer is one kind in non-woven fabrics, adhesive, gum sprayed cotton；Wherein described adhesive is in polyurethane glue, epoxy resin, silica gel
One kind.
The invention is not limited in foregoing embodiment.Above-described embodiment should not be considered as the model of the limitation present invention
Enclose.Those skilled in the art can modify and change while foregoing detailed description is read and understood.Specifically
Protection domain should be defined by claims.
Claims (14)
- A kind of 1. Portable heat-insulation case, it is characterised in that including：Side plate, upper cover plate and lower cover；The upper cover plate, lower cover and side Plate is made by heat-insulating material；The upper cover plate and lower cover have a back-shaped groove respectively in relative one side；The side plate tool There is the convex shape for coordinating grafting with the groove；The side plate respectively with after upper cover plate, lower cover grafting, common split goes out an insulation accommodating cavity；The side of the side plate towards the insulation accommodating cavity has one away from the recessed of the accommodating cavity direction indent of the insulation Type structure；Low-temperature receiver is placed with the concave structure.
- A kind of 2. Portable heat-insulation case according to claim 1, it is characterised in that：The upper cover plate and lower cover it is relative one The mutually outwardly first boss in face, in the outside of a first boss mutually outwardly second boss again；The first boss and The back-shaped groove is formed between second boss.
- A kind of 3. Portable heat-insulation case according to claim 2, it is characterised in that：The side plate is divided into front and rear side plate and left and right Side plate.
- A kind of 4. Portable heat-insulation case according to claim 3, it is characterised in that：The front and rear side plate is in relative one side phase Outwardly one the 3rd boss, the part surface of the 3rd boss are recessed institute away from the side of the insulation accommodating cavity State groove；The upper and lower ends of 3rd boss and front and rear side plate are contour, and its thickness is more than or equal to the back-shaped groove Groove width.
- A kind of 5. Portable heat-insulation case according to claim 4, it is characterised in that：The front and rear side plate is in the 3rd boss Mutually outwardly one the 4th boss in the left and right sides；It is big that a width is formed between at left and right sides of 4th boss and the 3rd boss In the groove equal to the back-shaped groove；After the front and rear side plate and upper cover plate, lower cover grafting, the groove and back-shaped groove Vertical and connection.
- A kind of 6. Portable heat-insulation case according to claim 5, it is characterised in that：The left side plate is in relative one side phase Outwardly one the 5th boss, the part surface of the 5th boss are recessed institute away from the side of the insulation accommodating cavity State groove；The upper and lower ends and left side plate of 5th boss are contour, and its thickness is more than or equal to the back-shaped groove Groove width.
- A kind of 7. Portable heat-insulation case according to claim 6, it is characterised in that：The left side plate is in the 5th boss The left and right sides extend towards out a shirt rim, the width of the shirt rim is identical with the width of the groove；When left side plate and institute When stating upper cover plate, lower cover grafting, the shirt rim and the groove grafting.
- A kind of 8. Portable heat-insulation case according to any one of claim 1-7, it is characterised in that：Also include a protecting box； It is divided into protecting box and lower protecting box, is respectively placed in described accommodating with an accommodating cavity, the upper cover plate and lower cover respectively Intracavitary.
- A kind of 9. Portable heat-insulation case according to claim 8, it is characterised in that：The low-temperature receiver is ice chest.
- A kind of 10. Portable heat-insulation case according to claim 8, it is characterised in that：The side plate, upper cover plate and lower cover lead to It is viscous glutinous to cross bonding agent.
- A kind of 11. Portable heat-insulation case according to claim 8, it is characterised in that：The upper cover plate, lower cover and side plate are The vacuum heat-insulating plate of PU foams parcel.
- A kind of 12. Portable heat-insulation case according to claim 11, it is characterised in that：The upper cover plate, lower cover and side plate Front and back further respectively have a panel；The panel is working of plastics, brown paper, aluminium foil, stainless steel plate, color steel, aluminium One kind in alloy sheets.
- A kind of 13. Portable heat-insulation case according to claim 12, it is characterised in that：The working of plastics is PVC/PET/PP/ One kind in ABS/LDPE/LLDPE.
- A kind of 14. Portable heat-insulation case according to claim 12, it is characterised in that：The panel and upper cover plate, lower cover It is viscous glutinous by a tack coat with side plate；The tack coat is one kind in non-woven fabrics, adhesive, gum sprayed cotton；Wherein described gluing Agent is one kind in polyurethane glue, epoxy resin, silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581749.9A CN107640449A (en) | 2016-07-22 | 2016-07-22 | A kind of Portable heat-insulation case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581749.9A CN107640449A (en) | 2016-07-22 | 2016-07-22 | A kind of Portable heat-insulation case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107640449A true CN107640449A (en) | 2018-01-30 |
Family
ID=61109922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610581749.9A Pending CN107640449A (en) | 2016-07-22 | 2016-07-22 | A kind of Portable heat-insulation case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107640449A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319253A (en) * | 2018-09-18 | 2019-02-12 | 崔雪柯 | A kind of logistics carton |
| CN110077722A (en) * | 2019-05-21 | 2019-08-02 | 南京工业职业技术学院 | A kind of mobile cold chain device based on vacuum heat insulation materials |
| CN111717540A (en) * | 2020-07-02 | 2020-09-29 | 滁州银兴新材料科技有限公司 | Insulation box formed by insulation boards and manufacturing process of insulation boards |
| WO2021098102A1 (en) * | 2019-11-19 | 2021-05-27 | 广东美的暖通设备有限公司 | Sealed box container, main machine of heat recovery switching device and refrigeration device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2693989A1 (en) * | 1992-07-23 | 1994-01-28 | Rous Bernard | Cool sample box with three temp. ranges - has varied thickness of partitions insulating compartments from cold cells containing ice. |
| CN201128508Y (en) * | 2007-12-04 | 2008-10-08 | 孙立军 | Assembling structure for insulation boards of insulated cabinet |
| CN103174913A (en) * | 2011-12-22 | 2013-06-26 | 福建赛特新材股份有限公司 | Rectangular vacuum insulation structural board and heat preservation box assembled by same |
| CN103964076A (en) * | 2014-02-10 | 2014-08-06 | 厦门绿链集成服务有限公司 | Detachable heat insulation and preservation box |
| CN204737195U (en) * | 2015-07-08 | 2015-11-04 | 顺丰速运有限公司 | Box with thermal insulation |
| CN204750984U (en) * | 2015-07-01 | 2015-11-11 | 库伯（大连）科技有限公司 | Insulation can is sealed to formula that compresses tightly |
| CN205998415U (en) * | 2016-07-22 | 2017-03-08 | 福建赛特新材股份有限公司 | Portable heat-insulation case |
-
2016
- 2016-07-22 CN CN201610581749.9A patent/CN107640449A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2693989A1 (en) * | 1992-07-23 | 1994-01-28 | Rous Bernard | Cool sample box with three temp. ranges - has varied thickness of partitions insulating compartments from cold cells containing ice. |
| CN201128508Y (en) * | 2007-12-04 | 2008-10-08 | 孙立军 | Assembling structure for insulation boards of insulated cabinet |
| CN103174913A (en) * | 2011-12-22 | 2013-06-26 | 福建赛特新材股份有限公司 | Rectangular vacuum insulation structural board and heat preservation box assembled by same |
| CN103964076A (en) * | 2014-02-10 | 2014-08-06 | 厦门绿链集成服务有限公司 | Detachable heat insulation and preservation box |
| CN204750984U (en) * | 2015-07-01 | 2015-11-11 | 库伯（大连）科技有限公司 | Insulation can is sealed to formula that compresses tightly |
| CN204737195U (en) * | 2015-07-08 | 2015-11-04 | 顺丰速运有限公司 | Box with thermal insulation |
| CN205998415U (en) * | 2016-07-22 | 2017-03-08 | 福建赛特新材股份有限公司 | Portable heat-insulation case |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319253A (en) * | 2018-09-18 | 2019-02-12 | 崔雪柯 | A kind of logistics carton |
| CN110077722A (en) * | 2019-05-21 | 2019-08-02 | 南京工业职业技术学院 | A kind of mobile cold chain device based on vacuum heat insulation materials |
| CN110077722B (en) * | 2019-05-21 | 2021-05-25 | 南京工业职业技术学院 | Movable cold chain device based on vacuum heat-insulating material |
| WO2021098102A1 (en) * | 2019-11-19 | 2021-05-27 | 广东美的暖通设备有限公司 | Sealed box container, main machine of heat recovery switching device and refrigeration device |
| US11913670B2 (en) | 2019-11-19 | 2024-02-27 | Gd Midea Heating & Ventilating Equipment Co., Ltd. | Sealed box container, main machine of heat recovery switching device, and refrigeration device |
| CN111717540A (en) * | 2020-07-02 | 2020-09-29 | 滁州银兴新材料科技有限公司 | Insulation box formed by insulation boards and manufacturing process of insulation boards |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205998415U (en) | Portable heat-insulation case | |
| CN107640449A (en) | A kind of Portable heat-insulation case | |
| CN104085612A (en) | Reinforced thermal-insulation bag | |
| CN204630234U (en) | Refrigerator | |
| JP2007191195A (en) | Cool box and manufacturing method of cool box body | |
| CN209871248U (en) | Carton with cold-stored function keeps warm | |
| CN210063941U (en) | Cold chain logistics heat preservation dehumidification case that takes precautions against earthquakes | |
| CN202575011U (en) | Plate type combined heat-insulating box | |
| JP2005299972A (en) | Refrigerator | |
| CN206032223U (en) | Commodity circulation transportation goods insulation can | |
| CN107042951A (en) | A kind of detachable high-efficiency adiabatic heat-insulation case | |
| CN208199372U (en) | High-intensitive handle incubator | |
| CN202244629U (en) | Seamless assembled antifreezing, slow-releasing and energy-storing biological cold-chain box | |
| CN215708682U (en) | High-strength waterproof heat-preservation carton | |
| CN207157972U (en) | A kind of container temperature keeping cabinet | |
| CN206562023U (en) | A kind of plastic packing box | |
| CN218022813U (en) | Thermal insulation bag | |
| CN206255428U (en) | A kind of thermal insulation box body of demountable structure | |
| JP4238475B2 (en) | refrigerator | |
| CN211811119U (en) | Packing carton that waterproof performance is good | |
| CN209097369U (en) | A kind of bubble chamber fender bracket | |
| CN207985603U (en) | A kind of moisture-proof heat preservation Packaging Box | |
| JP2004251303A (en) | Vacuum heat insulation material, freezing and cooling devices using vacuum heat insulation material | |
| CN219383232U (en) | Carton with heat preservation and refrigeration functions | |
| CN205045234U (en) | Combined makeup insulation can |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180130 |
|
| RJ01 | Rejection of invention patent application after publication |