CN2475697Y - Strengthened forming packaging backing strap - Google Patents
Strengthened forming packaging backing strap Download PDFInfo
- Publication number
- CN2475697Y CN2475697Y CN 01214322 CN01214322U CN2475697Y CN 2475697 Y CN2475697 Y CN 2475697Y CN 01214322 CN01214322 CN 01214322 CN 01214322 U CN01214322 U CN 01214322U CN 2475697 Y CN2475697 Y CN 2475697Y
- Authority
- CN
- China
- Prior art keywords
- mold base
- rib
- adhesive phase
- formed package
- packaging cushion
- 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.)
- Expired - Fee Related
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Abstract
An enhanced forming packaging cushion which has a forming substrate, is characterized in that ribs and an adhesive layer are arranged, the adhesive layer is located between the forming substrate and the ribs, the ribs bonds the forming substrate together by the adhesive layer. Compared with the existing products, the enhanced forming packaging cushion of the utility model has the characteristics of high strength, easy manufacture and low cost.
Description
The utility model relates to a kind of packaging cushion, especially a kind of formed package liner.
At present, various frangible, easily split and need article shockproof, abrasionproof, pack as real cores or the slush molding packaging cushions of adopting such as household electrical appliance, computer, furniture, ceramic tile, glass more.Existing formed package liner is normally made by formed in mould method, and its material is common to be foamed plastic, but the employing fiber that also has---viscose glue compound.Because foamed plastic and fiber---the intensity of viscose glue compound is very low, be subjected to big external force or packed article itself when overweight, they tend to occur rupturing.We can say that also the fracture of existing formed package liner is a kind of very common universal phenomenon.But the formed package liner is fracture in a single day, and it has just lost the defencive function to products to be packaged, so the example that causes article to damage because of the fracture of formed package liner is of common occurrence.In order to prevent the fracture of formed package liner, the scheme that adopts is to strengthen the volume and weight of formed package liner now, promptly increases its density of material and improves its bulk strength.Can increase the raw MAT'L consumption but this kind scheme is corresponding, increase manufacturing cost, production facilities is also had higher requirement.Simultaneously, return product storage, Product transport etc. and all brought inconvenience.In addition, existing other packaging cushion, as No. 88104267 disclosed packing plate materials of Chinese invention patent application etc., all can not be in order to replace above-mentioned existing formed package liner.Therefore, be necessary above-mentioned existing formed package liner is improved.
The purpose of this utility model promptly is that above-mentioned existing formed package liner is improved, and the enhancement mode formed package liner that a kind of intensity is higher, be convenient to produce is provided.
Enhancement mode formed package liner of the present utility model has into mold base, it is characterized in that being provided with rib and adhesive phase, and described adhesive phase is becoming between mold base and the rib, and described rib is mutually bonding with the one-tenth mold base through this adhesive phase.In the utility model, above-mentioned rib and adhesive phase both can be arranged at into the inside of mold base, also can be arranged at into the outside face of mold base, can also be provided with simultaneously at the inside and the outside face of moulding base material.When being arranged at into the inside of mold base, rib just is in by the state that becomes mold base to coat fully with adhesive phase.But it is still outside no matter rib is arranged on into the inside of mold base, and rib all is in and the mutually bonding state of one-tenth mold base.The position that specifically is provided with of rib can be definite according to concrete shape that becomes mold base and force part, and it can be arranged on into top, bottom or the periphery etc. of mold base and locate.Set rib quantity can be one or more.When many ribs were set, each rib can also overlap and the formation tower structure mutually.The material of rib can adopt timber or hard materials such as bamboo material, metal.The adhesives that constitutes adhesive phase can suitably be chosen according to the material of matrix and the material of rib, with guarantee rib can with become mold base bonding securely.Similar with existing formed package liner, the profile of shaping matrix can be various ways, should determine according to the profile that desire is packed object usually.Becoming the material of mold base can be foamed plastic, as polystyrene foam, also can be fiber---the viscose glue compound that is mixed by vegetable fibre such as tangerine bar or wood chip and viscose glue.When using packaging cushion of the present utility model, set rib will together bear external force with becoming mold base, because adhesive phase powerful bonding, can guarantee rib and become the mold base can leak-tight joint, and utilize the intensity of rib significantly to strengthen the bulk strength of packaging cushion.In addition,, both be convenient to processing and storing because the raising greatly of packaging cushion bulk strength under the prerequisite of assurance and the equal design strength of original packaging cushion, just can be reduced to the size of mold base, again can corresponding reduction raw MAT'L consumption and manufacturing cost.
Compared with the aforementioned existing similar products, the characteristics that enhancement mode formed package liner of the present utility model has the intensity height, is convenient to produce, cost is low.
Content of the present utility model further illustrates with the following Examples, but content of the present utility model is not limited only to content related among the embodiment.
Fig. 1 is the structural representation of packaging cushion among the embodiment 1.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Fig. 3 is the structural representation of packaging cushion among the embodiment 2.
Fig. 4 is the B portion enlarged drawing of Fig. 3.
Embodiment 1:
As shown in Figure 1, 2, enhancement mode formed package liner in the present embodiment has into mold base 1, it is characterized in that being provided with rib 2 and adhesive phase 3, described adhesive phase 3 is becoming between mold base 1 and the rib 2, and described rib 2 is mutually bonding with one-tenth mold base 1 through this adhesive phase 3.In the present embodiment, above-mentioned rib 2 is adhered to into the inside of mold base 1 through adhesive phase 3.
Embodiment 2:
Shown in Fig. 3,4, the enhancement mode packaging cushion in the present embodiment is similar to embodiment 1, and different is that in the present embodiment, rib 2 is adhered to into the outside face of mold base 1 through adhesive phase 3.
Claims (3)
1, a kind of enhancement mode formed package liner has into mold base, it is characterized in that being provided with rib and adhesive phase, and described adhesive phase is becoming between mold base and the rib, and described rib is mutually bonding with the one-tenth mold base through this adhesive phase.
2, packaging cushion as claimed in claim 1 is characterized in that described rib is adhered to into the inside of mold base through adhesive phase.
3, packaging cushion as claimed in claim 1 is characterized in that described rib is adhered to into the outside face of mold base through adhesive phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01214322 CN2475697Y (en) | 2001-03-01 | 2001-03-01 | Strengthened forming packaging backing strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01214322 CN2475697Y (en) | 2001-03-01 | 2001-03-01 | Strengthened forming packaging backing strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475697Y true CN2475697Y (en) | 2002-02-06 |
Family
ID=33633111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01214322 Expired - Fee Related CN2475697Y (en) | 2001-03-01 | 2001-03-01 | Strengthened forming packaging backing strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475697Y (en) |
-
2001
- 2001-03-01 CN CN 01214322 patent/CN2475697Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |