CN207933818U - A kind of multilayer insulation printing packaging cardboard - Google Patents
A kind of multilayer insulation printing packaging cardboard Download PDFInfo
- Publication number
- CN207933818U CN207933818U CN201721438472.0U CN201721438472U CN207933818U CN 207933818 U CN207933818 U CN 207933818U CN 201721438472 U CN201721438472 U CN 201721438472U CN 207933818 U CN207933818 U CN 207933818U
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- CN
- China
- Prior art keywords
- thermal insulation
- extexine
- layer
- insulation layer
- waterproof layer
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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 multilayer insulation printing packaging cardboards,Including the first extexine,First extexine is internally provided with reinforcing rib,First extexine is internally provided with the first waterproof layer,The front and rear surfaces of first waterproof layer are coated with thin wax layer,The inside of first waterproof layer is equipped with first thermal insulation layer,The first insulated bubble is equipped between first thermal insulation layer and the first waterproof layer,Constant warm tube is equipped on the inside of first thermal insulation layer,Side of the constant warm tube far from first thermal insulation layer is equipped with second thermal insulation layer,Constant warm tube is distributed in S types between first thermal insulation layer and second thermal insulation layer,Pass through multilayer insulation,It can be very good the article that will need to keep the temperature and keep temperature,Warm water or ice water are injected into the constant warm tube of addition can be such that the time of holding temperature increases,Cardboard is added to reinforcing rib,Cardboard is set to be adapted to the working environment of high intensity,The waterproof layer being internally provided with,It can prevent the damage of the carton under the environment for having water or humidity.
Description
Technical field
The utility model is related to heat insulating packaging paperboard art, specially a kind of multilayer insulation printing packaging cardboard.
Background technology
Carton is packing container and shipping container most common and critically important in daily life, cardboard have it is light-weight, easily
In processing the products such as food, beverage, household electrical appliance, medicine, daily necessities and electromechanics are widely used in the features such as being convenient for storing.Commonly
The carton that is packed for there is no heat-insulated effect, can not certain special products be thermally shielded with heat preservation, thus in order to article into
Row heat preservation needs to add attemperator in carton interior, occupies the space of carton interior, is unfavorable for making full use of the inside of carton
Space, but also putting for products to be packaged can be influenced, cost is higher, and the carton that common cardboard is made can not be prevented
Water is moisture-proof, and structural strength is also low, can not adapt to the working environment of high intensity.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of multilayer insulation printing packaging paper
Plate can be very good the article that will need to keep the temperature and keep temperature, inject warm water into the constant warm tube of addition by multilayer insulation
Or ice water can be such that the time of holding temperature increases, cardboard is added to reinforcing rib, and cardboard is made to be adapted to the building ring of high intensity
Border, the waterproof layer being internally provided with can prevent the damage of the carton under the environment for having water or humidity, can effectively solve background skill
The problems in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of multilayer insulation printing packaging cardboard, packet
The first extexine is included, first extexine is internally provided with the first waterproof layer, and the inside of first waterproof layer is equipped with first
Thermal insulation layer is equipped with the first insulated bubble, is equipped on the inside of the first thermal insulation layer between the first thermal insulation layer and the first waterproof layer
Constant warm tube, side of the constant warm tube far from first thermal insulation layer are equipped with second thermal insulation layer, and the outside of the second thermal insulation layer is equipped with
Second waterproof layer, is equipped with the second insulated bubble between the second thermal insulation layer and the second waterproof layer, second waterproof layer it is outer
Side is equipped with the second extexine, and the outside of first extexine connect with the closed one end of water injection pipe, the water injection pipe it is another
End through the first extexine and sequentially pass through the first waterproof layer, first thermal insulation layer, second thermal insulation layer, outside the second waterproof layer and second
The other end on surface layer, the water filling tube opening is equipped with sealing cover, and the side of the water injection pipe is equipped with opening, the Inlet and outlet water of constant warm tube
Mouth both passes through the inside that opening is placed in water injection pipe, and the top side for connecting first extexine is equipped with binding hole, the bookbinding
Hole sequentially passes through the first extexine, the first waterproof layer, first thermal insulation layer, second thermal insulation layer, the second waterproof layer and the second extexine.
As a kind of optimal technical scheme of the utility model, the inside of first extexine and the second extexine is all provided with
There is a reinforcing rib, the surface of the first waterproof layer and the second waterproof layer is coated with thin wax layer.
As a kind of optimal technical scheme of the utility model, the outside of the water inlet of the water injection pipe is equipped with screw thread, close
The inside of capping is equipped with internal thread, and water injection pipe is connected through a screw thread with sealing cover
As a kind of optimal technical scheme of the utility model, the constant warm tube is distributed in first thermal insulation layer and the with S types
Between two thermal insulation layers.
As a kind of optimal technical scheme of the utility model, the other side of first extexine also is provided with binding hole,
Cardboard can be connected by L-type clamping block, and L-type clamping block is fixed by the fixation rivet clasp across binding hole.
Compared with prior art, the utility model has the beneficial effects that：This multilayer insulation printing packaging cardboard, passes through multilayer
Thermal insulation layer, can be very good the article that will need to keep the temperature and keeps temperature, and warm water or ice water are injected into the constant warm tube of addition can be with
The time of holding temperature is set to increase, cardboard is added to reinforcing rib, so that cardboard is adapted to the working environment of high intensity, is internally provided with
Waterproof layer, can prevent have water or humidity environment under carton damage.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure upward view.
In figure：1 first extexine, 2 first waterproof layers, 3 first thermal insulation layers, 4 first insulated bubbles, 5 constant warm tubes, 6 second
Thermal insulation layer, 7 second insulated bubbles, 8 second waterproof layers, 9 second extexines, 10 water injection pipes, 11 sealing covers, 12 binding holes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of multilayer insulation printing packaging cardboard, including
First extexine 1, the first extexine 1 are internally provided with reinforcing rib, and the first extexine 1 is internally provided with the first waterproof layer 2, and first
The front and rear surfaces of waterproof layer 2 are coated with thin wax layer, and the inside of the first waterproof layer 2 is equipped with first thermal insulation layer 3, first thermal insulation layer 3 with
Be equipped with the first insulated bubble 4 between first waterproof layer 2, the inside of first thermal insulation layer 3 is equipped with constant warm tube 5, constant warm tube 5 far from first every
The side of thermosphere 3 is equipped with second thermal insulation layer 6, and constant warm tube 5 is distributed in S types between first thermal insulation layer 3 and second thermal insulation layer 6, permanent
Warm area is big, increases constant temperature efficiency, and the outside of second thermal insulation layer 6 is equipped with the second waterproof layer 8, the front and rear surfaces of the second waterproof layer 8
It is coated with thin wax layer, the second insulated bubble 7, the outside of the second waterproof layer 8 are equipped between second thermal insulation layer 6 and the second waterproof layer 8
Equipped with the second extexine 9, the second extexine 9 is internally provided with reinforcing rib, and the outside of the first extexine 1 and water injection pipe 10 are closed
One end connects, and the outside of the water inlet of water injection pipe 10 is equipped with screw thread, and the other end of water injection pipe 10 is through the first extexine 1 and successively
Through the first waterproof layer 2, first thermal insulation layer 3, second thermal insulation layer 6, the second waterproof layer 8 and the second extexine 9, water injection pipe 10 is open
The other end be equipped with sealing cover 11, the inside of sealing cover 11 is equipped with internal thread, and water injection pipe 10 is connected through a screw thread with sealing cover 11,
It is threadedly coupled easy for removal and installation, the side of water injection pipe 10 is equipped with opening, and the intake-outlet of constant warm tube 5 both passes through opening and is placed in
The top both sides of the inside of water injection pipe 10, the first extexine 1 are equipped with binding hole 12, and cardboard can be connected by L-type clamping block, L
Type clamping block is fixed by the fixation rivet clasp across binding hole 12, binding hole 12 sequentially pass through the first extexine 1, the first waterproof layer 2,
First thermal insulation layer 3, second thermal insulation layer 6, the second waterproof layer 8 and the second extexine 9.
When in use：Ready-made cardboard is fixed into the shape of needs by L-type card adapter plate, after inside installs article, if
It needs temperature height to turn on sealing cover 11 and injects hot water into the liquid feeding end of constant warm tube 5, sealing cover 11 is tightened after filling, if desired
The low sealing cover 11 that turns on of temperature injects ice water into the liquid feeding end of constant warm tube 5, sealing cover 11 is tightened after filling, when not in use
Water need not be released, the outlet end of the water needed to the liquid feeding end of constant warm tube 5 injection constant temperature when next time uses, constant warm tube 5 flows out
The water of secondary injection.
The utility model can be very good the article that will need to keep the temperature and keep temperature, to addition by multilayer insulation
Warm water or ice water are injected in constant warm tube can be such that the time of holding temperature increases, and cardboard is added to reinforcing rib, and cardboard is allow to fit
The working environment for answering high intensity, the waterproof layer being internally provided with can prevent the damage of the carton under the environment for having water or humidity.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of multilayer insulation printing packaging cardboard, including the first extexine (1), it is characterised in that：First extexine (1)
Be internally provided with the first waterproof layer (2), the inside of first waterproof layer (2) is equipped with first thermal insulation layer (3), and described first is heat-insulated
It is equipped with the first insulated bubble (4) between layer (3) and the first waterproof layer (2), constant warm tube is equipped on the inside of the first thermal insulation layer (3)
(5), side of the constant warm tube (5) far from first thermal insulation layer (3) is equipped with second thermal insulation layer (6), the second thermal insulation layer (6)
Outside is equipped with the second waterproof layer (8), and the second insulated bubble is equipped between the second thermal insulation layer (6) and the second waterproof layer (8)
(7), the outside of second waterproof layer (8) is equipped with the second extexine (9), the outside of first extexine (1) and water injection pipe
(10) closed one end connection, the other end of the water injection pipe (10) through the first extexine (1) and sequentially pass through the first waterproof
Layer (2), first thermal insulation layer (3), second thermal insulation layer (6), the second waterproof layer (8) and the second extexine (9), the water injection pipe (10)
The other end of opening is equipped with sealing cover (11), and the side of the water injection pipe (10) is equipped with opening, and the intake-outlet of constant warm tube (5) is equal
The inside of water injection pipe (10) is placed in across opening, the top side of first extexine (1) is equipped with binding hole (12), the dress
It orders hole (12) and sequentially passes through the first extexine (1), the first waterproof layer (2), first thermal insulation layer (3), second thermal insulation layer (6), second
Waterproof layer (8) and the second extexine (9).
2. a kind of multilayer insulation printing packaging cardboard according to claim 1, it is characterised in that：First extexine
(1) and the inside of the second extexine (9) is equipped with reinforcing rib, and the front and rear surfaces of the first waterproof layer (2) and the second waterproof layer (8) are equal
It is coated with thin wax layer.
3. a kind of multilayer insulation printing packaging cardboard according to claim 1, it is characterised in that：The water injection pipe (10)
The outside of water inlet is equipped with screw thread, and the inside of sealing cover (11) is equipped with internal thread, and water injection pipe (10) passes through spiral shell with sealing cover (11)
Line connects.
4. a kind of multilayer insulation printing packaging cardboard according to claim 1, it is characterised in that：First extexine
(1) the other side also is provided with binding hole (12), and cardboard can be connected by L-type clamping block, and L-type clamping block is by passing through binding hole
(12) fixation rivet clasp is fixed.
5. a kind of multilayer insulation printing packaging cardboard according to claim 1, it is characterised in that：The constant warm tube (5) is with S
Type is distributed between first thermal insulation layer (3) and second thermal insulation layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438472.0U CN207933818U (en) | 2017-11-01 | 2017-11-01 | A kind of multilayer insulation printing packaging cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438472.0U CN207933818U (en) | 2017-11-01 | 2017-11-01 | A kind of multilayer insulation printing packaging cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933818U true CN207933818U (en) | 2018-10-02 |
Family
ID=63645478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721438472.0U Expired - Fee Related CN207933818U (en) | 2017-11-01 | 2017-11-01 | A kind of multilayer insulation printing packaging cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884799A (en) * | 2021-10-11 | 2022-01-04 | 广西电网有限责任公司电力科学研究院 | Composite cross arm water boiling test water boiling device and use method thereof |
-
2017
- 2017-11-01 CN CN201721438472.0U patent/CN207933818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884799A (en) * | 2021-10-11 | 2022-01-04 | 广西电网有限责任公司电力科学研究院 | Composite cross arm water boiling test water boiling device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20201101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |