CN107202466A - Refrigerator shelf and its panel, refrigerator and panel preparation method - Google Patents
Refrigerator shelf and its panel, refrigerator and panel preparation method Download PDFInfo
- Publication number
- CN107202466A CN107202466A CN201710310710.8A CN201710310710A CN107202466A CN 107202466 A CN107202466 A CN 107202466A CN 201710310710 A CN201710310710 A CN 201710310710A CN 107202466 A CN107202466 A CN 107202466A
- Authority
- CN
- China
- Prior art keywords
- panel
- fretting map
- shelf
- refrigerator
- surface layer
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a kind of panel for refrigerator shelf, including integrally formed decorative plastic surface layer and fretting map bottom, the fretting map bottom encloses to form the accepting groove with opening, and the decorative plastic surface layer is connected to the side away from the accepting groove of the fretting map bottom.The invention also discloses a kind of rack assembly and refrigerator of the application panel, and a kind of panel preparation method.Technical scheme is intended to make panel while having good exterior decorative effect and scratch resistant performance.
Description
Technical field
The present invention relates to shelf panel technical field, more particularly to it is a kind of for the panel of refrigerator shelf, using the panel
Rack assembly and refrigerator.
Background technology
Refrigerator is a kind of widely used household electrical appliance.Refrigerator shelf panel used in current refrigerator in the market is mainly list
Layer extrusion panel, by being sprayed on panel surface, three kinds of processing modes of thermoprint or true qualities to form exterior decorative effect, its
In, spray piece brightness is low, and scratch resistance is poor, and service life is short；The brightness of thermoprint part is high, and product appearance is good, but hardness it is low and
Damage resistant is poor, and using effect is not good；True qualities part hardness is high, and scratch resistance is good, but appearance is poor.
The drawbacks of above-mentioned technical proposal is present is that the exterior decorative effect and scratch resistant performance of panel cannot concurrently reach completely
Meaning effect.
The content of the invention
It is a primary object of the present invention to provide a kind of panel for refrigerator shelf, it is intended to solve the decorative appearance of panel
The drawbacks of effect and scratch resistant performance cannot concurrently reach promising result.
To achieve the above object, integrally formed decorative plastic face is included provided by the present invention for the panel of refrigerator shelf
Layer and fretting map bottom, the fretting map bottom are enclosed to form the accepting groove with opening, and the decorative plastic surface layer is connected to
The side away from the accepting groove of the fretting map bottom.
Preferably, the decorative plastic surface layer and the fretting map bottom are prepared from by coextrusion process.
Preferably, the substrate material of the decorative plastic surface layer is polymethyl methacrylate, acrylonitrile-butadiene-benzene
Any one in ethylene copolymer and impact resistance polystyrene.
Preferably, the decorative plastic face stock also includes the one or more in metal powder, pigment and pearl essence.
Preferably, the substrate material of the fretting map bottom is impact resistance polystyrene, acrylonitrile-butadiene-benzene second
Any one in alkene copolymer and polypropylene material.
Preferably, the fretting map bottom also encloses to form hollow space, and the fretting map bottom also includes separating rib,
The wherein side for separating rib is the accepting groove, and with the opening surface of the accepting groove to setting, the separation rib
Opposite side be the hollow space.
In addition, to achieve the above object, the present invention also provides a kind of rack assembly, including shelf and any one institute as described above
The panel for refrigerator shelf stated, the edge of the shelf is contained in the accepting groove, and the opening clamps the shelf
Opposite sides.
Preferably, the shelf is interference fitted with the opening.
In addition, to achieve the above object, the present invention also provides a kind of refrigerator, including is formed with the refrigerator body of storage space
With the rack assembly, the rack assembly is contained in the storage space.
In addition, to achieve the above object, the present invention also provides a kind of panel preparation method, comprises the following steps：
Foaming agent and fretting map bottom raw material are well mixed, to obtain fretting map primer；
The fretting map primer is added into the first barrel, will it is well mixed after decorative plastic face stock add the
Two barrels；
By the raw material in first barrel and second barrel via dual channel extruder extrusion, cooling and shearing,
To obtain the panel.
In the inventive solutions, the decorative plastic surface layer and the fretting map bottom are integrally formed, described micro-
The side of foamed bottom layer is provided with the decorative plastic surface layer, and the decorative plastic surface layer has good scratch resistant performance, and
And exterior decorative effect can be met, be conducive to making panel while having good exterior decorative effect and scratch resistant performance.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the schematic diagram of the embodiment of panel one for refrigerator shelf of the present invention；
Fig. 2 for the schematic diagram of another embodiment of the panel for refrigerator shelf of the present invention, (do not scheme by decorative plastic surface layer
Show).
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Panel | 11 | Decorative plastic surface layer |
| 13 | Fretting map bottom | 131 | Accepting groove |
| 133 | Separate rib | 134 | Anti-skid bulge |
| 30 | Shelf |
The object of the invention is realized, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in the present embodiment is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made,
Belong to the scope of protection of the invention.
It is to be appreciated that institute is directional in the present embodiment indicates that (such as up, down, left, right, before and after ...) is only used for solution
Relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each part etc. are released, if this is specific
When posture changes, then directionality indicates also correspondingly therewith to change.
In addition, in the present invention such as relating to the description of " first ", " second " etc. be only used for describe purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In the description of the invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can be mechanically connect or
Electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be the connection or two of two element internals
The interaction relationship of individual element, unless otherwise clear and definite restriction.For the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical scheme between each embodiment of the invention can be combined with each other, but must be general with this area
Logical technical staff can be implemented as basis, when the combination appearance of technical scheme is conflicting or can not realize it will be understood that this
The combination of technical scheme is not present, also not within the protection domain of application claims.
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to Fig. 1, to achieve the above object, provided by the present invention for refrigerator shelf 30 panel 10 include one into
The decorative plastic surface layer 11 and fretting map bottom 13 of type, the fretting map bottom 13 enclose the accepting groove 131 to be formed with opening,
The decorative plastic surface layer 11 is connected to the side away from the accepting groove 131 of the fretting map bottom 13.
In the inventive solutions, the decorative plastic surface layer 11 and the fretting map bottom 13 are integrally formed, institute
The side for stating fretting map bottom 13 is provided with the decorative plastic surface layer 11, and the decorative plastic surface layer 11 has well scratch-resistant
Hinder performance, and exterior decorative effect can be met, be conducive to making panel 10 while there is good exterior decorative effect and scratch-resistant
Hinder performance.
It can be needed to add the auxiliary material with decorative effect according to decorative appearance in the raw material of the decorative plastic surface layer 11,
To realize good exterior decorative effect.The fretting map bottom 13 is made of fretting map technique, and fretting map technique makes bottom
Material has hole, does not result in influence substantially on the intensity of primer or other performances, and can mitigate the quality of bottom, makes
Obtaining panel 10 has weight loss effect and good decorative effect.In order to obtain good mechanical property, the fretting map bottom 13
It can adopt made of plastic, but the material of the fretting map bottom 13 is not limited.
The thickness of the decorative plastic surface layer 11 is preferably 0.1mm-2mm, in order that the mass of the panel 10 is slim and graceful and reaches
To ideal damage resistant ability, in the present embodiment, the thickness of the decorative plastic surface layer 11 is 0.1mm-0.5mm.Institute
State decorative plastic surface layer 11 and the fretting map bottom 13 is integrally formed acquisition, connection effect is preferable between the two, it is difficult to separate.
Preferably, the decorative plastic surface layer 11 and the fretting map bottom 13 are prepared from by coextrusion process.
The decorative plastic surface layer 11 and the fretting map bottom 13 can be attached using any-mode, in this implementation
In example, the two is prepared from using coextrusion process, therefore, and both raw materials can add the different barrels warp of dual channel co-extrusion machine
The process for crossing extrusion, cooling and shearing is obtained.
It is highly preferred that the substrate material of the decorative plastic surface layer 11 is polymethyl methacrylate, acrylic nitrile-butadiene two
Any one in alkene-styrol copolymer and impact resistance polystyrene.
The material of the decorative plastic surface layer 11 is not limited, in the present embodiment, and the base material of the decorative plastic surface layer 11 is former
Expect to be any one in polymethyl methacrylate, acrylonitrile-butadiene-styrene copolymer and impact resistance polystyrene
Kind, three of the above material has good hardness, is conducive to further improving the scratch resistance capability of decorative plastic surface layer 11.
Further, the raw material of decorative plastic surface layer 11 also includes one kind or many in metal powder, pigment and pearl essence
Kind.
It can add in the decorative effect of the decorative plastic surface layer 11, the raw material of the decorative plastic surface layer 11 to strengthen
Enter any one or more in metal powder, pigment and pearl essence, metal powder can make the decorative plastic surface layer 11 be in cash
Belong to gloss, pigment can make the decorative plastic surface layer 11 obtain different color, and pearl essence can make the decorative plastic surface layer 11
Pearl effect is presented.
Specifically, the substrate material of the fretting map bottom 13 is impact resistance polystyrene, acrylonitrile-butadiene-benzene
Any one in ethylene copolymer and polypropylene material.
The substrate material of the fretting map bottom 13 is not limited, and this is not restricted, in the present embodiment, in order that described micro-
Foamed bottom layer 13 obtains good mechanical property, the preferred impact resistance polystyrene of substrate material of the fretting map bottom 13,
Any one in acrylonitrile-butadiene-styrene copolymer and polypropylene material.
Fine foamer or fretting map master batch are added in the substrate material of the fretting map bottom 13, in the present embodiment,
The foaming agent is inorganic foaming agent, and main component is citric acid, magnesium carbonate and sodium acid carbonate etc., foaming agent can for pulvis or
Person's master batch.
The thickness of the fretting map bottom 13 is not limited, for example, its thickness can be 0.5mm-5mm, in order that the panel
10 are presented frivolous effect, in the present embodiment, and the thickness of the fretting map bottom 13 is 1mm-2mm.
It is highly preferred that the fretting map bottom 13 also encloses to form hollow space, the fretting map bottom 13 also includes dividing
Muscle bar 133, it is described separate rib 133 wherein side be the accepting groove 131, and with the opening surface of the accepting groove 131
To setting, the opposite side for separating rib 133 is the hollow space.
The hollow space can be with the development length of fretting map bottom 13 described in insertion or not insertion, and the hollow-out parts are favourable
In the weight of the reduction panel 10, and save the raw material of panel 10, moreover it is possible to strengthen the strong of the opening of accepting groove 131
Degree, meanwhile, the rib 133 that separates can enter the edge of the shelf 30 offer position-limiting action of the accepting groove 131 to clamping.
The accepting groove 131 includes the first arm and the second arm being oppositely arranged, and first arm and second arm pass through
The separation rib 133 is connected.
From the bottom land of the accepting groove 131 to the direction of the opening close to the accepting groove 131, first arm and described
Spacing between second arm can be in tapered trend, for example, first arm and second arm are gradually to the accepting groove 131
Inside it is close, or one of them inside gradually to the accepting groove 131 of first arm and second arm is close, with
Strengthen clamping power of the opening to shelf 30.Certainly, first arm and second arm can also be in parallel shape.
In addition, to achieve the above object, the present invention also provides a kind of rack assembly, including shelf 30 and any reality as described above
The panel 10 for refrigerator shelf described in example is applied, the edge of the shelf 30 is contained in the accepting groove 131, the opening folder
Hold the opposite sides of the shelf 30.Because the rack assembly employs whole technical schemes of above-mentioned all embodiments, therefore
All beneficial effects that at least technical scheme with above-described embodiment is brought, this is no longer going to repeat them.The shelf 30
Material do not limit, in the present embodiment, the shelf 30 be glass shelf.
Referring to Fig. 2, anti-skid bulge 134 can also be set on the cell wall of the accepting groove 131 of the panel 10, it is described
Anti-skid bulge 134 is used to strengthen the anti-slip effect between the shelf 30 and the panel 10, and the anti-skid bulge 134 can be with
Contacted with relative two of the shelf 30.The shape of the anti-skid bulge 134 is not limited, in the present embodiment, described anti-skidding convex
134 are played to be serrated and in continuous zigzag, and the top of the sawtooth is tilted to the bottom land of the accepting groove 131, with
The shelf 30 is smoothly inserted in the accepting groove 131, and can prevent shelf 30 from the bottom land of the accepting groove 131 to its
Opening abjection.The anti-skid bulge 134 can also be independently formed with serrate anti-skidding layer structure, the anti-skidding layer structure
The side away from the sawtooth be connected with the cell wall of the accepting groove 131, the anti-skidding layer structure, the fretting map bottom
13 and the decorative plastic surface layer 11 can be formed using coextrusion process.Certainly, the anti-skidding layer structure and the fretting map
Bottom 13 can also be using splicing or other modes connection.
Preferably, the shelf 30 is interference fitted with the opening.
The opening of panel 10 is smaller than the thickness of shelf 30, so that both form interference fit connection, in the present embodiment
In, the opening spacing of the panel 10 is preferably than the small 0.2mm-0.5mm of thickness of shelf 30, and such as wall thickness of shelf 30 is 3.2mm,
And the opposite sides spacing that is open is 2.8mm.The connected mode of interference fit be conducive to further increasing panel 10 and shelf 30 it
Between frictional force.
Preferably, adhesive linkage can also be set in the contact surface of the panel 10 and the shelf 30.
In addition, to achieve the above object, the present invention also provides a kind of refrigerator, including is formed with the refrigerator body of storage space
With the rack assembly, the rack assembly is contained in the storage space.Because the refrigerator employs above-mentioned all embodiments
Whole technical schemes, therefore all beneficial effects for being brought of technical scheme at least with above-described embodiment, herein no longer
Repeat one by one.
In addition, to achieve the above object, the present invention also provides a kind of panel preparation method, comprises the following steps：
Step S10, foaming agent and fretting map bottom raw material is well mixed, to obtain fretting map primer；
Step S20, the first barrel is added by the fretting map primer, and the decorative plastic surface layer after being well mixed is former
Material adds the second barrel；
Step S30, by the raw material in first barrel and second barrel via dual channel extruder extrusion, cooling
And shearing, to obtain the panel.
Because the panel preparation method employs whole technical schemes of the above-mentioned embodiment of all panels 10, therefore at least have
All beneficial effects that the technical scheme for having above-described embodiment is brought, this is no longer going to repeat them.
In the present embodiment, the foaming agent is preferably master batch.Foaming agent is added to panel 10 according to a certain percentage
In bottom base-material, and it is well mixed in barrel, obtains fretting map layer material.The adding proportion of the foaming agent is not limited, in order to
Quality is obtained simultaneously mitigates effect and good material mechanical performance, in the present embodiment, foaming pulvis adding proportion is 1 ‰-
6 ‰, foaming master batch adding proportion is 1%-10%.
Face stock is sent in the second barrel through blower fan, face stock is dried in the second barrel, and drying temperature is 60
DEG C, 1h-2h is persistently dried, is heated by face stock by single screw rod or twin-screw, the draw ratio of screw rod is 15-25, screw rod
Feeding section temperature is 60-100 DEG C, and compression section temperature is 160-190 DEG C, and melt zone is 190-220 DEG C, and head temperature is 180-
220℃。
The material of fretting map bottom 13 mixed is sent in the first barrel through blower fan, the material of fretting map bottom 13 is first
Dry, heated by single screw rod or twin-screw in barrel, the draw ratio of screw rod is 15-35, and screw rod feeding section temperature is 60-110
DEG C, compression section temperature is 150-190 DEG C, and melt zone is 170-220 DEG C, and head temperature is 170-220 DEG C.
The raw material of decorative plastic surface layer 11 is added in high-speed mixer according to default formula constituent and is well mixed, will be mixed
The raw material got togather adds mixing and extrusion in double screw extruder, and twin-screw processing temperature is 200-240 DEG C, and screw speed is
300-800 revs/min, extruded rear granulation is completed.
The material of fretting map bottom 13 is added in two different barrels with the raw material of decorative plastic surface layer 11, and is passed through
The extruder of dual channel extrudes (processing temperature is 170-220 DEG C) through die head, then completes panel 10 through the process such as cooling and shearing
Making.
After the completion of co-extrusion panel 10, assembled with shelf 30 to form rack assembly, then 30 groups of valencys of shelf are assembled to
In refrigerator body, the assembling of rack assembly has been completed.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of panel for refrigerator shelf, it is characterised in that including integrally formed decorative plastic surface layer and fretting map bottom
Layer, the fretting map bottom encloses to form the accepting groove with opening, and the decorative plastic surface layer is connected to the fretting map bottom
The side away from the accepting groove of layer.
2. panel according to claim 1, it is characterised in that the decorative plastic surface layer and the fretting map bottom pass through
Coextrusion process is prepared from.
3. panel according to claim 1, it is characterised in that the substrate material of the decorative plastic surface layer is poly- methyl-prop
Any one in e pioic acid methyl ester, acrylonitrile-butadiene-styrene copolymer and impact resistance polystyrene.
4. panel according to claim 3, it is characterised in that the decorative plastic face stock also includes metal powder, face
One or more in material and pearl essence.
5. panel according to claim 1, it is characterised in that the substrate material of the fretting map bottom is poly- for impact resistance
Any one in styrene, acrylonitrile-butadiene-styrene copolymer and polypropylene material.
6. panel according to any one of claim 1 to 5, it is characterised in that the fretting map bottom also encloses to be formed
Hollow space, the fretting map bottom also includes separating rib, and the wherein side of the separation rib is the accepting groove, and with
The opening surface of the accepting groove is to setting, and the opposite side for separating rib is the hollow space.
7. a kind of rack assembly, it is characterised in that be used for refrigerator including shelf and as any one of claim 1 to 6
The panel of shelf, the edge of the shelf is contained in the accepting groove, and the opening clamps the opposite sides of the shelf.
8. rack assembly according to claim 7, it is characterised in that the shelf is interference fitted with the opening.
9. a kind of refrigerator, it is characterised in that including being formed with putting described in the refrigerator body and claim 7 or 8 of storage space
Frame component, the rack assembly is contained in the storage space.
10. a kind of panel preparation method, it is characterised in that comprise the following steps：
Foaming agent and fretting map bottom raw material are well mixed, to obtain fretting map primer；
The fretting map primer is added into the first barrel, the decorative plastic face stock after being well mixed adds the second material
Cylinder；
By the raw material in first barrel and second barrel via dual channel extruder extrusion, cooling and shearing, to obtain
To the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310710.8A CN107202466A (en) | 2017-05-04 | 2017-05-04 | Refrigerator shelf and its panel, refrigerator and panel preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310710.8A CN107202466A (en) | 2017-05-04 | 2017-05-04 | Refrigerator shelf and its panel, refrigerator and panel preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107202466A true CN107202466A (en) | 2017-09-26 |
Family
ID=59905675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710310710.8A Pending CN107202466A (en) | 2017-05-04 | 2017-05-04 | Refrigerator shelf and its panel, refrigerator and panel preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107202466A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488430U (en) * | 2009-08-31 | 2010-05-26 | 合肥美的荣事达电冰箱有限公司 | Fridge with refrigerated object glass shelf |
| CN203719313U (en) * | 2013-12-17 | 2014-07-16 | 合肥美的电冰箱有限公司 | Refrigerator luminous shelf assembly and refrigerator with luminous shelf assembly |
| CN104105585A (en) * | 2011-08-26 | 2014-10-15 | 约翰逊内控两合公司 | Trim part, in particular for the interior of a vehicle, and manufacturing method |
| CN104453142A (en) * | 2014-11-19 | 2015-03-25 | 河南工业大学 | Novel energy-saving building board structure |
| CN105733171A (en) * | 2016-05-05 | 2016-07-06 | 合肥华凌股份有限公司 | Spray-free ABS (acrylonitrile butadiene styrene copolymers) material, spray-free ABS and ABS co-extruded decoration strip and refrigerator using decoration strip |
| CN106052241A (en) * | 2016-05-27 | 2016-10-26 | 青岛海尔股份有限公司 | Refrigerator door trim panel and refrigerator door |
-
2017
- 2017-05-04 CN CN201710310710.8A patent/CN107202466A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488430U (en) * | 2009-08-31 | 2010-05-26 | 合肥美的荣事达电冰箱有限公司 | Fridge with refrigerated object glass shelf |
| CN104105585A (en) * | 2011-08-26 | 2014-10-15 | 约翰逊内控两合公司 | Trim part, in particular for the interior of a vehicle, and manufacturing method |
| CN203719313U (en) * | 2013-12-17 | 2014-07-16 | 合肥美的电冰箱有限公司 | Refrigerator luminous shelf assembly and refrigerator with luminous shelf assembly |
| CN104453142A (en) * | 2014-11-19 | 2015-03-25 | 河南工业大学 | Novel energy-saving building board structure |
| CN105733171A (en) * | 2016-05-05 | 2016-07-06 | 合肥华凌股份有限公司 | Spray-free ABS (acrylonitrile butadiene styrene copolymers) material, spray-free ABS and ABS co-extruded decoration strip and refrigerator using decoration strip |
| CN106052241A (en) * | 2016-05-27 | 2016-10-26 | 青岛海尔股份有限公司 | Refrigerator door trim panel and refrigerator door |
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