CN105416853A - Buffering packaging structure - Google Patents

Buffering packaging structure Download PDF

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Publication number
CN105416853A
CN105416853A CN201510945327.0A CN201510945327A CN105416853A CN 105416853 A CN105416853 A CN 105416853A CN 201510945327 A CN201510945327 A CN 201510945327A CN 105416853 A CN105416853 A CN 105416853A
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CN
China
Prior art keywords
density
buffer packing
alienation
common
packaged
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
Application number
CN201510945327.0A
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Chinese (zh)
Inventor
汤志平
彭湘华
朱海斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201510945327.0A priority Critical patent/CN105416853A/en
Publication of CN105416853A publication Critical patent/CN105416853A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/107Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
    • B65D81/113Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material of a shape specially adapted to accommodate contents

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)

Abstract

The invention discloses a buffering packaging structure. The buffering packaging structure comprises a density differentiation structure of which the shape is in match with that of the bottom part of an object to be packaged, wherein the density differentiation structure comprises a common density area, and a high density area of which the density is more than that of the common density area; the high density area is corresponding to an area in which the weight distribution of the object to be packaged is wide; the density differentiation structure is manufactured through a foam material; the common density area is manufactured through a common density foam material; the high density area is manufactured by adhering high density foam on the common density foam material; the density of the high density foam is not less than 40kg/m<3>. According to the buffering packaging structure, the density differentiated foam structure is adopted, so that the problem that the buffering performance and the supporting performance of a honeycomb material in the prior art are failed due to the damp can be avoided; meanwhile, an irregular structure can be manufactured according to the demand of the object to be packaged; the material cost is low; the reliability is high.

Description

A kind of buffer packing structure
Technical field
The present invention relates to a kind of buffer packing structure, particularly relate to a kind of buffer packing structure for refrigerator, belong to packing of product technical field.
Background technology
The general volume of cabinet series products is larger, and heavier-weight, especially for machine, wine cabinet series products in some high-grade cabinets, door body structure often takes the mode of glass door, cause a body assembly quality very heavy, and this series products is often the state of vertically placing, region, chassis is the centrostigma of whole product weight, and this state causes in transportation, easily occur chassis distortion, the breakage of door body when region, chassis is fallen.
The conveniently switching of cabinet series products between different field of employment and transport, the frame mode usually taking cellular material to add expanded polyethylene foam in prior art is packed, and realizes packaging and the load-bearing of cabinet series products.But, use cellular material to there is very large defect, after namely making moist, easily cause the cushion characteristic of whole packaging structure, support performance to lose efficacy.In addition, honeycomb structure is limited on sculpting method, can not make all kinds of abnormally-structured, cannot meet the individual needs of different product.
Summary of the invention
The object of this invention is to provide a kind of buffer packing structure, to solve the problem of chassis distortion that cabinet series products easily occurs when chassis is fallen in transportation, the breakage of door body.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of buffer packing structure, comprise density contrast alienation structure, described density contrast alienation structure matches with thing bottom shape to be packaged, wherein,
Described density contrast alienation structure comprises common density district and the density high density area higher than common density district;
Described high density area corresponds to the large region of described thing weight distribution to be packaged.
Preferably, described common density district is provided with heavy stand, described heavy stand corresponds to the stressed support component region of described thing to be packaged.
Preferably, described common density district is provided with the contact surface contacted with described thing chassis to be packaged.
Preferably, also comprise packaging angle bead, described packaging angle bead is the square structure of uncovered setting, and the bottom of its size and described density contrast alienation structure adapts, and described density contrast alienation structural base is placed in described packaging angle bead.
Preferably, also comprise PP plastic flagstone, described PP plastic flagstone is placed in described packaging angle bead, and is positioned at below described density contrast alienation structure.
Preferably, described density contrast alienation structure is made up of foamed materials, wherein,
Described common density district is made up of common density foamed materials;
Described high density area is pasted onto on the foamed materials of described common density by high-density foam and makes.
Preferably, the density of described high-density foam is not less than 40kg/m 3.
Preferably, described packaging angle bead is made up of paper material.
Preferably, described thing to be packaged is refrigerator, wherein,
Described high density area to be arranged on immediately below described refrigerator door and immediately below described refrigerator door and casing junction;
Described heavy stand is arranged on immediately below the compressor of described refrigerator.
Preferably, the upper surface of the high density area immediately below described refrigerator door and casing junction is triangle, and the upper surface of the high density area immediately below described refrigerator door is oblong.
Buffer packing structure of the present invention, by adopting EPS density contrast alienation design, avoid cellular material in prior art make moist after the problem that lost efficacy of cushion characteristic, support performance, simultaneously can, according to the demand of thing to be packaged, make abnormally-structured, the cost of material is low, reliability is high, and package weight, size are little, can reduce traffic cost, packing efficiency is high, and can alleviate the labour intensity of packing link.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the schematic diagram of the density contrast alienation structure of buffer packing structure described in the embodiment of the present invention;
Fig. 2 is the packaging angle bead structural representation of buffer packing structure described in the embodiment of the present invention;
Fig. 3 is the PP plastic plate structure schematic diagram of buffer packing structure described in the embodiment of the present invention;
Fig. 4 is the structural representation after the buffer packing structure integrated molding described in the embodiment of the present invention;
Fig. 5 is a partial schematic diagram of the density contrast alienation structure of buffer packing structure described in the embodiment of the present invention, illustrated therein is triangle high density area;
Fig. 6 is another partial schematic diagram of the density contrast alienation structure of buffer packing structure described in the embodiment of the present invention, illustrated therein is oblong high density area;
The assembling schematic diagram of the density contrast alienation structure of buffer packing structure described in Fig. 7 embodiment of the present invention, wherein, product is placed on described buffer packing structure.
Wherein: 1, density contrast alienation structure, 2, PP plastic flagstone, 3, packaging angle bead, 4, high density area, 5, heavy stand, 6, contact surface.
Detailed description of the invention
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of buffer packing structure described in the embodiment of the present invention, comprise the density contrast alienation structure 1 matched with thing bottom shape to be packaged, described density contrast alienation structure 1 comprises common density district and the density high density area 4 higher than other regions, and the region that described high density area 4 is large with thing weight distribution to be packaged is corresponding.In the present embodiment, the region in described density variation formed material 1 except high density area 4 is common density district.
Preferably, common density district is provided with heavy stand 5, heavy stand 5 is arranged on the below of the stressed support component region of thing to be packaged.The design of heavy stand 5 rationally can be dodged the center of gravity exterior domain of some vitals, ensures the stability after packaging and reliability further.
Preferably, common density district is provided with the contact surface 6 touched with thing bottom connection to be packaged.This contact surface 6 is generally plane, corresponding with the planar section of thing bottom to be packaged, and during packed state, this contact surface 6 contacts with the planar section of thing bottom to be packaged, ensures the stability of load-bearing and the reliability of packaging further.
Preferably, density contrast alienation structure 1 is made up of foamed materials, and wherein, common density district is made up of the foamed materials of common density; High density area 4 is pasted onto on the foamed materials of described common density by high-density foam and makes.Preferably, the density of the foam block of high density area 4 is 40kg/m 3, or be greater than 40kg/m 3, to ensure the weight capacity at this place.
In the present embodiment, the size of density contrast alienation structure and position are determined according to thing weight distribution situation to be packaged, at the position that thing weight distribution to be packaged is larger, are set to high density area, the position that weight distribution is less or general, for not doing the common density district of special processing.Thus, compared with the honeycomb cardboard structure of prior art, the region supporting effect of high density area to high weight distribution is better than the supporting effect in common density district, make the durability of packaging structure stronger, the protected effect treating packing material is better, the problems such as the chassis distortion caused under effectively avoiding weight distribution major part weight, simultaneously, the packaging structure of foam, be not afraid of and make moist or wet water, can not deform because of making moist or meet the problems such as water, lose supporting capacity, simultaneously, the packaging structure of foam, easily shaping when making abnormally-structured, corresponding design can be carried out according to the bottom of thing to be packaged, packaging product stickiness is good, stability and reliability are improved all significantly.
The buffer packing structure of the present embodiment, regular foam is as packaging structure main body, and high density area, by arranging groove in regular foam main body, pastes high-density foam block in groove, realizes high density area and arranges.The present invention realizes the integration of packaging structure, the two is fixed together by bonding method, fixation, be not easy to come off, meanwhile, the packing of foam texture, compared with adding honeycomb cardboard with existing expanded polyethylene foam, lighter in weight, the cost of material is low, makes simple, reliability is high, and due to the structure being with match bottom thing to be packaged, what make the weight of packaging and size do is less, thus reduces traffic cost.
As shown in Figure 2, another buffer packing structure provided by the invention, on the basis of above-described embodiment, is also provided with packaging angle bead 3, described packaging angle bead 3 is the square structure of uncovered setting, and the bottom of described density variation bubble foam 1 is placed in described packaging angle bead 3.Protected by several angles of packaging angle bead 3 pairs of density variation bubble foams 1; make four of packaging structure corner structures more stable; effectively can avoid due to collision and extruding that packaging structure four angles of causing deform, and treat packing material and have a negative impact.
Preferably, in above-described embodiment, described packaging angle bead is made up of paper material.The material of packaging angle bead 3 selects papery, can either protect each angle of packaging, and preparation is simple, and cost also inexpensively.
As shown in Figure 3, another buffer packing structure provided by the invention, on the basis of above-described embodiment, also comprises PP plastic flagstone 2, and described PP plastic flagstone 2 is placed in described packaging angle bead 3, and is positioned at below described density variation bubble foam 1.This PP plastic flagstone 2 pairs of density variation bubble foams 1 play support and protective effect; foam bottom is avoided to collide damage; during use; PP plastic flagstone 2 is first placed in packaging angle bead 3; again density variation bubble foam 1 is placed on PP plastic flagstone 2, the bottom of density variation bubble foam 1 and bight are protected.During packing, directly can carry out general assembly production line batch package, realize integrated general assembly operation, synchronously can start to enter general assembly production line with thing to be packaged when general assembly is reached the standard grade, alleviate the complete labour intensity entered when packing link assembles separately buffer packing structure (collet) again of final assembly.
The buffer packing structure that above-described embodiment provides, cabinet series products can be widely used in, be particularly useful for the cabinet series products of heavier-weight, as machine in high-grade cabinet, wine cabinet series products etc., its door body structure often adopts the mode of glass door, causes a body assembly quality very heavy, during packaging structure as this product, can below door body and/or one end place high density area is set, to realize the support effect to heavier mass door body, avoid chassis distortion occurring, door body disrepair phenomenon.
The embodiment of the present invention additionally provides a kind of refrigerator buffer packing structure, and namely described in the above-described embodiments thing to be packaged is refrigerator.Wherein, comprise with refrigerator bottom the matching form density contrast alienation structure 1 of closing, described density contrast alienation structure 1 comprises common density district and the density high density area higher than other regions, described high density area is two, one of them is arranged on immediately below refrigerator door, and another is arranged on immediately below refrigerator door and casing junction.
Preferably, the high density area 4 immediately below refrigerator door is set to the high-density foam block (as shown in Figure 6) of cuboid, is fixed on the foam of common density, is supported by door body by the mode of pasting.High density area immediately below refrigerator door and casing junction is set to leg-of-mutton high-density foam block (as shown in Figure 5), matches, namely realizes the support of opposite house body, make again the volume of packaging structure reach minimum with the structure of refrigerator.
With the buffer packing structure of refrigerator in prior art----cellular material adds compared with the mode of expanded polyethylene foam, by adopting density contrast alienation structure 1, characteristic Design can be carried out according to the difference of the stressed strong point to packaging foam, as arranged heavy stand 5 immediately below compressor, compressor center of gravity exterior domain is dodged, refrigerator bottom is rectified below correspondence position and be set to platform, contact with the face, relevant range of refrigerator bottom after making packaging, layout according to refrigerator weight fraction and carry out the design of foam density differentiation, differentiation support is carried out to refrigerator door, namely high density area is set immediately below refrigerator door, immediately below refrigerator door and casing junction, high density area is set, thus realize specific aim buffering package, realize alleviating the quality of a body and impulsive force and carry out local high density Cushioning Design, whole being molded as one of packaging structure mode, packing efficiency is high, be conducive to carrying out batch operation at general assembly production line, realize integrated general assembly operation, namely can with product U shell when general assembly is reached the standard grade, chassis etc. synchronously start to enter general assembly production line.
The refrigerator buffer packing structure that the embodiment of the present invention provides, as shown in Figure 7, refrigerator is placed on buffer packing structure, high density area immediately below refrigerator door is provided with the high-density foam block of cuboid, and the high density area immediately below refrigerator door and casing junction is provided with leg-of-mutton high-density foam block.By installing packaging paper angle protector; improve the reinforcement effect in entire package bight; avoid bight stressed and the bight that causes tilts; simultaneously; also add PP plastic flagstone 2, the size of this PP plastic flagstone 2 matches with wrapper corner protector size, is placed in wrapper corner protector; play the support bottom to density variation bubble foam 1 and protective effect, strengthen the durability of buffer packing structure further.And be chosen as the density of the high density material of high density area and be not less than 40kg/m 3.During use, the integrated mode of buffer packing structure, carry out batch at general assembly line and to pack operation, synchronously enter general assembly production line with product, complete assembling, assembling quality is high, and efficiency is also high, saves manpower simultaneously.
In sum, the buffer packing structure that the embodiment of the present invention provides and refrigerator buffer packing structure, compared with prior art at least tool has the following advantages:
1) packaging adopts density contrast alienation design, in integration during supplied materials, by pasting form fixation, being not easy to come off;
2) problem of appearance such as chassis compressor region deformation, the sinking of door body occurred in falling process can be solved preferably; The ornamental trimming of both sides, chassis can be protected simultaneously, improve successful;
3) relative to existing manner of packing----expanded polyethylene foam, honeycomb cardboard, in the structure that the present invention adopts, the cost of material is low, and reliability is high;
4) efficiency of packing is high, is conducive to carrying out batch operation at general assembly production line, realizes integrated general assembly operation, namely can synchronously start to enter general assembly production line with product U shell, chassis etc. when general assembly is reached the standard grade;
5) package weight, size are little, can reduce traffic cost;
6) alleviate final assembly complete enter packing link more separately assemble collet time labour intensity.
Technology contents of the present invention and technical characteristic have disclosed as above; but those of ordinary skill in the art still may do all replacement and the modification that do not deviate from spirit of the present invention based on teaching of the present invention and announcement; therefore; scope should be not limited to the content that embodiment discloses; and various do not deviate from replacement of the present invention and modification should be comprised, and contained by the claims in the present invention.

Claims (10)

1. a buffer packing structure, is characterized in that, comprises density contrast alienation structure, and described density contrast alienation structure matches with thing bottom shape to be packaged, wherein,
Described density contrast alienation structure comprises common density district and the density high density area higher than common density district;
Described high density area corresponds to the large region of described thing weight distribution to be packaged.
2. buffer packing structure as claimed in claim 1, is characterized in that, described common density district is provided with heavy stand, and described heavy stand corresponds to the stressed support component region of described thing to be packaged.
3. buffer packing structure as claimed in claim 1, is characterized in that, described common density district is provided with the contact surface contacted with described thing chassis to be packaged.
4. the buffer packing structure according to any one of claim 1-3, it is characterized in that, also comprise packaging angle bead, described packaging angle bead is the square structure of uncovered setting, the bottom of its size and described density contrast alienation structure adapts, and described density contrast alienation structural base is placed in described packaging angle bead.
5. buffer packing structure as claimed in claim 4, it is characterized in that, also comprise PP plastic flagstone, described PP plastic flagstone is placed in described packaging angle bead, and is positioned at below described density contrast alienation structure.
6. buffer packing structure as claimed in claim 5, it is characterized in that, described density contrast alienation structure is made up of foamed materials, wherein,
Described common density district is made up of common density foamed materials;
Described high density area is pasted onto on the foamed materials of described common density by high-density foam and makes.
7. buffer packing structure as claimed in claim 5, it is characterized in that, the density of described high-density foam is not less than 40kg/m 3.
8. buffer packing structure as claimed in claim 5, it is characterized in that, described packaging angle bead is made up of paper material.
9. the buffer packing structure according to any one of claim 1-3 or 4-7, wherein, described thing to be packaged is refrigerator, wherein,
Described high density area to be arranged on immediately below described refrigerator door and immediately below described refrigerator door and casing junction;
Described heavy stand is arranged on immediately below the compressor of described refrigerator.
10. refrigerator buffer packing structure as claimed in claim 9, is characterized in that, the upper surface of the high density area immediately below described refrigerator door and casing junction is triangle, and the upper surface of the high density area immediately below described refrigerator door is oblong.
CN201510945327.0A 2015-12-16 2015-12-16 Buffering packaging structure Pending CN105416853A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107553880A (en) * 2017-10-07 2018-01-09 阳铭 Integrated chassis heelpiece and its mould, manufacturing equipment and method
CN110002111A (en) * 2019-04-26 2019-07-12 珠海格力电器股份有限公司 Smoke machine packaging structure
CN110386332A (en) * 2019-08-08 2019-10-29 长虹美菱股份有限公司 A kind of refrigerator composite packaging pedestal
CN114313636A (en) * 2020-09-30 2022-04-12 广东美的厨房电器制造有限公司 Packaging structure, electric appliance and design method of packaging structure
CN114506577A (en) * 2022-02-24 2022-05-17 苏州浪潮智能科技有限公司 Semi-open type liquid cooling server node packaging structure
WO2023024666A1 (en) * 2021-08-23 2023-03-02 青岛海尔电冰箱有限公司 Refrigerator packaging base

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WO1999014131A1 (en) * 1997-09-16 1999-03-25 Sonoco Development, Inc. Appliance base pad
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CN201102728Y (en) * 2007-09-26 2008-08-20 美的集团有限公司 Household appliance packaging foam
CN101372277A (en) * 2007-08-23 2009-02-25 鸿富锦精密工业(深圳)有限公司 Buffering packaging combination
CN201592858U (en) * 2009-10-13 2010-09-29 厦门三德信电子科技有限公司 Composite board for packaging electric appliances
CN104773391A (en) * 2015-04-15 2015-07-15 合肥美的电冰箱有限公司 Bottom support and refrigeration equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999014131A1 (en) * 1997-09-16 1999-03-25 Sonoco Development, Inc. Appliance base pad
CN1223225A (en) * 1997-12-02 1999-07-21 三星电子株式会社 Buffer member for package box
CN101372277A (en) * 2007-08-23 2009-02-25 鸿富锦精密工业(深圳)有限公司 Buffering packaging combination
CN201102728Y (en) * 2007-09-26 2008-08-20 美的集团有限公司 Household appliance packaging foam
CN201592858U (en) * 2009-10-13 2010-09-29 厦门三德信电子科技有限公司 Composite board for packaging electric appliances
CN104773391A (en) * 2015-04-15 2015-07-15 合肥美的电冰箱有限公司 Bottom support and refrigeration equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107553880A (en) * 2017-10-07 2018-01-09 阳铭 Integrated chassis heelpiece and its mould, manufacturing equipment and method
CN110002111A (en) * 2019-04-26 2019-07-12 珠海格力电器股份有限公司 Smoke machine packaging structure
CN110386332A (en) * 2019-08-08 2019-10-29 长虹美菱股份有限公司 A kind of refrigerator composite packaging pedestal
CN114313636A (en) * 2020-09-30 2022-04-12 广东美的厨房电器制造有限公司 Packaging structure, electric appliance and design method of packaging structure
WO2023024666A1 (en) * 2021-08-23 2023-03-02 青岛海尔电冰箱有限公司 Refrigerator packaging base
CN114506577A (en) * 2022-02-24 2022-05-17 苏州浪潮智能科技有限公司 Semi-open type liquid cooling server node packaging structure

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