CN102785838B - Packaging box and bottom pad for refrigerator - Google Patents
Packaging box and bottom pad for refrigerator Download PDFInfo
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- CN102785838B CN102785838B CN201210289171.1A CN201210289171A CN102785838B CN 102785838 B CN102785838 B CN 102785838B CN 201210289171 A CN201210289171 A CN 201210289171A CN 102785838 B CN102785838 B CN 102785838B
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- heelpiece
- refrigerator
- collet
- edge protector
- flange
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Abstract
The invention discloses a packaging box and a bottom pad for a refrigerator. The bottom pad comprises a body, a protection edge and a bottom support, wherein the protection edge is provided with a first side and a second side which extend along the bottom side of the body and are perpendicular to each other, the first side is in close contact with the side surface of the body and the second side is in close contact with the bottom surface of the body; and the bottom support is provided with a protection surface which is in close contact with the bottom surface of the body and a flange which is formed on the periphery of the protection surface and is turned upwards, and the bottom support is connected with the bottom end of the body through the flange in a sheathing way. Since the protection edge is arranged on the bottom side of the body of the bottom pad, the bottom pad for the packaging box of the refrigerator has the advantage that the buffer performance of the bottom pad, especially the buffer performance of the bottom side of the bottom pad can be improved.
Description
Technical field
The present invention relates to a kind of packing chest for refrigerator and heelpiece.
Background technology
The heelpiece of the packing chest of existing refrigerator is configured to primarily of eps foam, in order to prevent eps foam heelpiece broken under traffic condition, can increase PP hollow sheeting as " collet " bottom heelpiece.But this eps foam heelpiece can only meet the packed and transported demand of conventional refrigerator, for high-end refrigerator, or volume, refrigerator that weight is large, especially when traffic condition (road conditions) difference, eps foam heelpiece can not satisfy the demands.Such as, for volume, refrigerator that weight is large, carrying link, the external impacts that refrigerator bears is very large, and impulsive force is directly proportional with refrigerator volume, weight.Conventional eps foam is yielding, broken, and the vulnerable parts such as refrigerator cross sill, compressor heelpiece, lower hinge are out of shape by external impacts, cause refrigerator to scrap.
Summary of the invention
The present invention one of is intended to solve the problems of the technologies described above at least to a certain extent or at least provides a kind of useful business to select.For this reason, one object of the present invention is the heelpiece proposing a kind of packing chest for refrigerator, and this heelpiece at least can have stronger cushion characteristic by heelpiece, and the body of heelpiece is not yielding, broken.
Another object of the present invention is to propose a kind of packing chest for refrigerator with above-mentioned heelpiece.
To achieve these goals, a first aspect of the present invention provides a kind of heelpiece of the packing chest for refrigerator, comprising: body; Edge protector, that the described edge protector direction, base had along body extends and orthogonal first limit and Second Edge, the side of described first limit and described body is close to, and the bottom surface of described Second Edge and described body is close to; And collet, described collet has the protective surface be close to the bottom surface of described body and the flange upwards dug being formed in described protective surface periphery, and described collet is socketed in the bottom of described body by described flange.
According to an embodiment of the invention for the heelpiece of the packing chest of refrigerator, the base of the body of heelpiece arranges the cushion characteristic at the base place of the cushion characteristic that edge protector can improve heelpiece, particularly heelpiece.Thus, can make heelpiece when not changing the material that heelpiece body uses, particularly larger external force or the shock of sharp steps can be born in the base of the body of heelpiece, and heelpiece is not fragile, ensure that the quality of refrigerator in transportation.
In addition, the heelpiece of the packing chest for refrigerator according to the above embodiment of the present invention can also have following additional technical characteristic:
According to one embodiment of present invention, described edge protector is connected with described body by double faced adhesive tape.
According to one embodiment of present invention, described edge protector is that carboard structure forms.
According to one embodiment of present invention, described edge protector is that elastomeric plastics or rubber structure form.
According to one embodiment of present invention, the base of described body is provided with the empty avoiding step corresponding with the flange of described edge protector and collet.
According to one embodiment of present invention, described body is configured to by eps foam.
According to one embodiment of present invention, described collet is that PP is configured to.
According to one embodiment of present invention, described collet PP hollow plate structure becomes.
According to one embodiment of present invention, the flange of described collet is connected by the side of adhesive tape with described body.
A second aspect of the present invention proposes a kind of packing chest for refrigerator, and it comprises: casing; And with described casing with the use of heelpiece, described heelpiece is the heelpiece described in the above embodiment of the present invention.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic top plan view of the heelpiece of the packing chest for refrigerator according to an embodiment of the invention;
Fig. 2 is the cutaway view along A-A direction in Fig. 1;
Fig. 3 is the cutaway view along B-B direction in Fig. 1;
Fig. 4 is the close-up schematic view of Fig. 2;
Fig. 5 is the perspective view of the edge protector of the heelpiece of the packing chest for refrigerator according to an embodiment of the invention; With
Fig. 6 is the edge protector of the heelpiece of the packing chest for refrigerator according to an embodiment of the invention and the assembling schematic diagram of body.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " cw ", orientation or the position relationship of the instruction such as " conter clockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
As Figure 1-3, according to an embodiment of the invention for the heelpiece of the packing chest of refrigerator, comprise body 10, edge protector 20 and collet 30.
Specifically, edge protector 20 can have base 11(along body 10 see Fig. 6) direction extend and orthogonal first limit 21 and Second Edge 22, as shown in Figure 4, Figure 5, first limit 21 can be mutually vertical with Second Edge 22, first limit 21 is close to the side of body 10, and Second Edge 22 is close to the bottom surface of body 10.In other words, the first limit 21 that edge protector 20 has and Second Edge 22 are close to, with by coated for the base of body 10, to protect the base of body 10 with the side of body 10 and bottom surface respectively.
As in Figure 2-4, collet 30 has the protective surface 31 be close to the bottom surface of body 10 and the flange 32 upwards dug being formed in protective surface 31 periphery, and collet 30 is socketed in the bottom of body 10 by flange 32.That is, collet 30 is connected with the bottom of body 10, and within flange edge protector 20 being enclosed in collet 30, to protect the bottom of body 10.
According to an embodiment of the invention for the heelpiece of the packing chest of refrigerator, the base of the body 10 of heelpiece arranges the cushion characteristic at base 11 place of the cushion characteristic that edge protector 20 can improve heelpiece, particularly heelpiece.Thus, can make heelpiece when not changing the material that heelpiece body 10 uses, particularly larger external force or the shock of sharp steps can be born in the base 11 of the body 10 of heelpiece, and heelpiece is not fragile, ensure that the quality of refrigerator in transportation.
As shown in Figure 4, Figure 5, according to one embodiment of present invention, edge protector 20 can be connected with body 10 by double faced adhesive tape 40.Specifically, the first limit 21 of edge protector 20 with the joint face be connected with body on Second Edge 22 are respectively equipped with double faced adhesive tape 40, by double faced adhesive tape 40 by edge protector 20 and body 10 strong bond.
Further, in order to cost-saving, edge protector can form for carboard structure.Alternatively, edge protector also can form for elastomeric plastics or rubber structure, and elastomeric plastics or rubber play buffer action to a greater extent.
As shown in Figure 4, according to one embodiment of present invention, the base 11 of body 10 is provided with the empty avoiding step 50 corresponding with the flange 32 of edge protector 20 and collet 30.In other words, base 11 place of the bottom of body 10 is provided with the step for installing edge protector 20 and flange 32, thus, installs collet after can conveniently installing edge protector 20.
According to one embodiment of present invention, body 10 can be configured to by eps foam.Collet is that PP is configured to, and such as, collet can become for PP hollow plate structure.Thus, can save production cost.
As shown in Figure 4, according to one embodiment of present invention, the flange 32 of collet 30 is connected with the side of body 10 by adhesive tape 60, such as, can connect with OPP adhesive tape.Thus, what body 10 can be made to be connected with collet is more firm.
Below with reference to the accompanying drawings the fitting process of the base of the packing chest for refrigerator of the embodiment of the present invention is described.
As shown in Fig. 4, Fig. 6, can be configured to by eps foam at body 10() four limits install edge protector 20 respectively, such as edge protector 20 can be " cardboard rib ", the inside face of " cardboard rib " is pasted upper double faced adhesive tape 40, and then is pasted onto on four bases of body by edge protector by double faced adhesive tape 40.
After installing edge protector 20, the collet 30 be made up of PP hollow sheeting and body 10 bottom after installing edge protector 20 are fastened and connected, body 10 is fastening with the joint periphery OPP adhesive tape of the flange of heelpiece 30.
Heelpiece assembly after such assembling; outward appearance be can't see " cardboard is stupefied " on four limits bottom EPS heelpiece; outward appearance is with original consistent; but reality is due to the effect of bottom periphery high strength " cardboard is stupefied "; even if make refrigerator transit link bear powerful external force, or the shock of sharp steps, EPS heelpiece is under the protection of " cardboard is stupefied "; there will not be and break, refrigerator weak part can not be caused impaired.
According to an embodiment of the invention for the packing chest of refrigerator, comprising: casing (not shown) and with described casing with the use of heelpiece, described heelpiece is heelpiece according to the above embodiment of the present invention.
According to an embodiment of the invention for the packing chest of refrigerator, the base of the body 10 of the heelpiece of packing chest arranges the cushion characteristic at base 11 place of the cushion characteristic that edge protector 20 can improve heelpiece, particularly heelpiece.Thus, can make heelpiece when not changing the material that heelpiece body 10 uses, particularly larger external force or the shock of sharp steps can be born in the base 11 of the body 10 of heelpiece, and heelpiece is not fragile, ensure that the quality of refrigerator in transportation.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (10)
1. for a heelpiece for the packing chest of refrigerator, it is characterized in that, comprising:
Body;
Edge protector, that the described edge protector direction, base had along body extends and orthogonal first limit and Second Edge, the side of described first limit and described body is close to, and the bottom surface of described Second Edge and described body is close to; With
Collet, described collet has the protective surface be close to the bottom surface of described body and the flange upwards dug being formed in described protective surface periphery, and described collet is socketed in the bottom of described body by described flange.
2. heelpiece according to claim 1, is characterized in that, described edge protector is connected with described body by double faced adhesive tape.
3. heelpiece according to claim 1, is characterized in that, described edge protector is that carboard structure forms.
4. heelpiece according to claim 1, is characterized in that, described edge protector is that elastomeric plastics or rubber structure form.
5. heelpiece according to claim 1, is characterized in that, the base of described body is provided with the empty avoiding step corresponding with the flange of described edge protector and collet.
6. according to the heelpiece that claim 1 is protected, it is characterized in that, described body is configured to by eps foam.
7. heelpiece according to claim 1, is characterized in that, described collet is that PP is configured to.
8. heelpiece according to claim 1, is characterized in that, described collet PP hollow plate structure becomes.
9. heelpiece according to claim 1, is characterized in that, the flange of described collet is connected by the side of adhesive tape with described body.
10. for a packing chest for refrigerator, it is characterized in that, comprising:
Casing; With
With described casing with the use of heelpiece, the heelpiece of described heelpiece according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210289171.1A CN102785838B (en) | 2012-08-14 | 2012-08-14 | Packaging box and bottom pad for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210289171.1A CN102785838B (en) | 2012-08-14 | 2012-08-14 | Packaging box and bottom pad for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102785838A CN102785838A (en) | 2012-11-21 |
| CN102785838B true CN102785838B (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210289171.1A Active CN102785838B (en) | 2012-08-14 | 2012-08-14 | Packaging box and bottom pad for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102785838B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941984A (en) * | 2012-11-30 | 2013-02-27 | 合肥美的荣事达电冰箱有限公司 | Package base assembly |
| CN104477516B (en) * | 2014-11-28 | 2017-03-22 | 合肥华凌股份有限公司 | Buffering packing part and packing box |
| CN104773391A (en) * | 2015-04-15 | 2015-07-15 | 合肥美的电冰箱有限公司 | Bottom support and refrigeration equipment |
| CN104891016A (en) * | 2015-06-09 | 2015-09-09 | 合肥华凌股份有限公司 | Base pad assembly used for refrigerator and refrigerator packaging structure equipped with same |
| CN110016787A (en) * | 2018-01-08 | 2019-07-16 | 青岛海尔滚筒洗衣机有限公司 | A kind of packaging base for washing machine |
| JP7253768B2 (en) * | 2018-12-28 | 2023-04-07 | アクア株式会社 | Refrigerator packaging cushioning material and refrigerator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4414813A1 (en) * | 1994-04-28 | 1995-11-02 | Drepharm Gmbh Laage | Container for packing of large objects |
| CN200954917Y (en) * | 2006-09-08 | 2007-10-03 | 苏州三星电子有限公司 | Package structure with high pressure-resistant strength |
| CN201099481Y (en) * | 2007-10-15 | 2008-08-13 | 海信（北京）电器有限公司 | Package bottom structure of refrigerator and ice chest |
-
2012
- 2012-08-14 CN CN201210289171.1A patent/CN102785838B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4414813A1 (en) * | 1994-04-28 | 1995-11-02 | Drepharm Gmbh Laage | Container for packing of large objects |
| CN200954917Y (en) * | 2006-09-08 | 2007-10-03 | 苏州三星电子有限公司 | Package structure with high pressure-resistant strength |
| CN201099481Y (en) * | 2007-10-15 | 2008-08-13 | 海信（北京）电器有限公司 | Package bottom structure of refrigerator and ice chest |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102785838A (en) | 2012-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |