CN201189969Y - Composite container of moulding pulp - Google Patents
Composite container of moulding pulp Download PDFInfo
- Publication number
- CN201189969Y CN201189969Y CNU2008203003783U CN200820300378U CN201189969Y CN 201189969 Y CN201189969 Y CN 201189969Y CN U2008203003783 U CNU2008203003783 U CN U2008203003783U CN 200820300378 U CN200820300378 U CN 200820300378U CN 201189969 Y CN201189969 Y CN 201189969Y
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- cavity body
- paper mould
- die cavity
- layer
- pulp
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- 238000000465 moulding Methods 0.000 title claims description 32
- 239000002131 composite material Substances 0.000 title abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 14
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract 5
- 239000010410 layer Substances 0.000 claims description 37
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 150000001875 compounds Chemical group 0.000 claims 1
- 238000005516 engineering process Methods 0.000 claims 1
- -1 pottery Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Table Devices Or Equipment (AREA)
- Paper (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
Description
技术领域 technical field
本实用新型涉及一种容器，尤其是涉及一种纸浆模塑复合容器。The utility model relates to a container, in particular to a pulp molded composite container.
背景技术 Background technique
纸浆模塑制品是纸质包装家族中的后起之秀，它源于造纸，并且有自身的优势。纸浆模塑件相对于EPS缓冲件有许多显著优点，如：1)纸浆模塑包装制品的原材料是废纸及各种纤维类材料，来源广泛且容易收集，不会对环境和回收造成障碍；2)纸浆模塑包装制品适用范围广泛，现使用泡沫作为内衬的产品基本上都可以用纸浆模塑制品来代替；3)纸浆模塑制品可叠堆存入，比发泡塑料占的储存空间小1/2～2/5，运费及仓储费用较小；4)纸制品防静电性好，发泡塑料磨擦容易产生静电，这对电子产品和家电产品等起到较好的保护作用；5)塑料制品包装时食品水分不易挥发，易发霉腐烂，而纸制品有透水气性能，从而达到防腐效果。Pulp molded products are a rising star in the paper packaging family, which originated from papermaking and has its own advantages. Pulp molded parts have many significant advantages over EPS cushioning parts, such as: 1) The raw materials of pulp molded packaging products are waste paper and various fiber materials, which are widely sourced and easy to collect, and will not cause obstacles to the environment and recycling; 2) Pulp molded packaging products have a wide range of applications, and the products that use foam as the inner lining can basically be replaced by pulp molded products; 3) Pulp molded products can be stacked and stored, which is less than the storage space occupied by foamed plastics. 1/2-2/5 of the space is small, and the freight and storage costs are small; 4) Paper products have good anti-static properties, and foamed plastics are prone to static electricity when rubbed, which plays a better role in protecting electronic products and home appliances; 5) When plastic products are packaged, the food moisture is not easy to volatilize, and it is easy to mold and rot, while paper products have water vapor permeability, so as to achieve anti-corrosion effect.
但是目前的纸浆模塑制品还大多作为泡沫塑料制品的替代品使用，且纸浆模塑制品的材料硬度较差，另外由于工艺的限制，有一定的脱模斜度，产品成型后的尺寸差别大，导致其产品的开合密闭性差，并且难于有较高硬度的连接件，如铆钉、螺栓、活页等连接件或扣件，因此难以制备成密闭性能好的独立的容器。而传统的一些制作容器的材料，如玻璃，金属，竹木等在成本上较高，同时保温隔热性差，硬度较高，且金属材料的导电性强，这些都限制了上述材料制作的容器的应用范围。本领域目前急需开发出能克服上述两种现有技术各自缺点的新产品。However, most of the current pulp molded products are used as substitutes for foamed plastic products, and the material hardness of pulp molded products is relatively poor. In addition, due to the limitation of the process, there is a certain demoulding slope, and the size of the products after molding varies greatly. , resulting in poor opening and closing of its products, and it is difficult to have high-hardness connectors, such as rivets, bolts, loose-leaf connectors or fasteners, so it is difficult to prepare independent containers with good airtight performance. However, some traditional materials for making containers, such as glass, metal, bamboo and wood, etc. have high cost, poor thermal insulation, high hardness, and strong electrical conductivity of metal materials, which limit the containers made of the above materials. scope of application. There is an urgent need in this field to develop new products that can overcome the respective shortcomings of the above two prior arts.
实用新型utility model
本实用新型所要解决的技术问题是提供一种既具有良好的机械加工性能又具有良好的质感和抗冲击性的纸浆模塑复合容器。The technical problem to be solved by the utility model is to provide a pulp molded composite container which not only has good mechanical processing performance but also has good texture and impact resistance.
本实用新型解决上述技术问题的技术方案是：纸浆模塑复合容器，包括型腔本体，其特征在于：型腔本体的外表面覆盖有纸浆模塑层，型腔本体的材料硬度大于纸浆模塑层的材料硬度。The technical solution of the utility model to solve the above-mentioned technical problems is: a pulp molded composite container, including a cavity body, characterized in that: the outer surface of the cavity body is covered with a pulp molding layer, and the material hardness of the cavity body is greater than that of pulp molding The material hardness of the layer.
作为一种实施方式，上述纸浆模塑层通过纸浆模塑工艺复合在型腔本体的外表面。As an embodiment, the above-mentioned pulp molding layer is compounded on the outer surface of the cavity body through a pulp molding process.
作为另外一种实施方式，纸浆模塑层和型腔本体之间还可通过粘接、铆接或者榫接中的至少一种方式进行连接。As another embodiment, the pulp molding layer and the cavity body may also be connected by at least one of bonding, riveting or tenon jointing.
作为上述技术方案的进一步改进，上述型腔本体的外表面设置有防脱结构。As a further improvement of the above-mentioned technical solution, the outer surface of the above-mentioned mold cavity body is provided with an anti-loosening structure.
进一步的，上述防脱结构为设置在型腔本体表面的沟槽或凸起。Further, the above-mentioned detachment-preventing structure is a groove or a protrusion provided on the surface of the cavity body.
其中，上述型腔本体的夹层中也可设置纸浆模塑层。Wherein, a pulp molding layer may also be arranged in the interlayer of the cavity body.
进一步的是，上述型腔本体的内表面也可设置纸浆模塑层。Further, the inner surface of the cavity body may also be provided with a pulp molding layer.
其中，上述型腔本体可采用竹、木、金属、玻璃、陶瓷、塑料、石或紫砂中的至少一种材料制成。Wherein, the above-mentioned mold cavity body can be made of at least one material among bamboo, wood, metal, glass, ceramics, plastic, stone or purple sand.
本实用新型的有益效果在于：创造性地将新兴的纸浆模塑和传统容器结合起来，利用大于纸浆模塑层的材料硬度的材料制作型腔本体，克服了纸浆模塑材料机械加工性能差，难于精密闭合等缺陷。覆盖在型腔本体的外表面的纸浆模塑层具有良好的质感和抗冲击性能，使其该容器既具有纸浆模塑材料的韧性好、轻便、耐热不导电、环境亲和性好等优点，还具有更好的机械加工性能和机械强度，可使闭合性更好，更能满足被包装物的要求，还能安装各种连接件和扣件，大大扩展了纸浆模塑的应用范围，可应用于各种容器和包装。The beneficial effect of the utility model lies in: creatively combining the emerging pulp molding with the traditional container, using a material with a hardness greater than that of the pulp molding layer to make the cavity body, and overcoming the poor mechanical processing performance of the pulp molding material, which is difficult to Defects such as precision closure. The pulp molding layer covering the outer surface of the cavity body has good texture and impact resistance, so that the container has the advantages of pulp molding materials such as good toughness, lightness, heat resistance and non-conductivity, and good environmental affinity. , also has better mechanical processing performance and mechanical strength, which can make the closure better and meet the requirements of the packaged objects. It can also install various connectors and fasteners, which greatly expands the application range of pulp molding. Can be applied to various containers and packages.
附图说明 Description of drawings
图1为本实用新型纸浆模塑复合容器的剖视图；其中1为型腔本体，2为纸浆模塑层，3为防脱结构。Figure 1 is a cross-sectional view of the pulp molded composite container of the present invention; wherein 1 is the cavity body, 2 is the pulp molded layer, and 3 is the anti-detachment structure.
图2为本实用新型纸浆模塑复合容器的剖视图，其中1为型腔本体，2为纸浆模塑层，4为铰接装置。Fig. 2 is a cross-sectional view of the pulp molded composite container of the present invention, wherein 1 is the cavity body, 2 is the pulp molding layer, and 4 is the hinge device.
具体实施方式 Detailed ways
本实用新型的纸浆模塑复合容器，是在型腔本体1的外表面覆盖有纸浆模塑层2，型腔本体1的材料硬度大于纸浆模塑层2的材料硬度。例如，型腔本体1可采用竹、木、金属、玻璃、陶瓷、塑料、石或紫砂中的至少一种材料制成。型腔本体1可以是单个腔体的结构，也可以是多个腔体的结构。The pulp molding composite container of the utility model is that the outer surface of the cavity body 1 is covered with a pulp molding layer 2 , and the material hardness of the cavity body 1 is greater than that of the pulp molding layer 2 . For example, the cavity body 1 can be made of at least one material among bamboo, wood, metal, glass, ceramics, plastic, stone or purple sand. The cavity body 1 can be a structure of a single cavity, or a structure of multiple cavities.
型腔本体1外表面与纸浆模塑层2之间的结合可以采用将纸浆模塑层2通过纸浆模塑工艺复合在型腔本体1的外表面的方式，也可以采用普通连接方式，例如为了能使连接更为紧密，可在型腔本体1外表面与纸浆模塑层2之间采用粘接剂粘接、铆钉铆接、榫接等方式进行连接。纸浆模塑层2可以为一层，也可以为多层复合结构。多层复合结构可以是多层的纸浆模塑层的复合体，也可以是纸浆模塑层与其他材料复合为一体的多层结构。The combination between the outer surface of the cavity body 1 and the pulp molding layer 2 can adopt the method of compounding the pulp molding layer 2 on the outer surface of the cavity body 1 through a pulp molding process, or can use a common connection method, for example, for The connection can be made tighter, and the outer surface of the cavity body 1 and the pulp molding layer 2 can be connected by means of adhesive bonding, rivet riveting, tenon joint and the like. The pulp molding layer 2 can be one layer, or a multi-layer composite structure. The multi-layer composite structure may be a composite of multi-layer pulp molding layers, or a multi-layer structure in which pulp molding layers are combined with other materials.
为了使其型腔本体1外表面与纸浆模塑层2之间的结合更加紧密，可在型腔本体1外表面上设置防脱结构3，这些防脱结构3可以是沟槽或凸起等，这样不仅增加了型腔本体1外表面与纸浆模塑层2之间的结合面积，同时也可以利用沟槽或凸起等结构起到阻挡纸浆模塑层2脱落的作用。通过设置铰接装置4还可使纸浆模塑复合容器具有启闭功能。In order to make the combination between the outer surface of the cavity body 1 and the pulp molding layer 2 tighter, an anti-off structure 3 can be provided on the outer surface of the cavity body 1, and these anti-off structures 3 can be grooves or protrusions, etc. , this not only increases the bonding area between the outer surface of the cavity body 1 and the pulp molding layer 2, but also uses structures such as grooves or protrusions to prevent the pulp molding layer 2 from falling off. The pulp molded composite container can also have the function of opening and closing by setting the hinge device 4 .
同样的道理，在型腔本体的夹层中、内表面上也可依照上述方式设置纸浆模塑层2。制作时，先将型腔本体1加工制备成形，然后用纸浆模塑工艺在型腔本体1的所需表面覆盖上纸浆模塑层2，根据需要，可覆盖在型腔本体1的外表面、内表面或夹层中。For the same reason, the pulp molding layer 2 can also be arranged in the interlayer of the cavity body and on the inner surface according to the above method. During production, the cavity body 1 is processed and prepared first, and then the required surface of the cavity body 1 is covered with a pulp molding layer 2 by a pulp molding process. As required, the outer surface of the cavity body 1 can be covered, On the inner surface or in the interlayer.
当采用通过纸浆模塑工艺将纸浆模塑层2复合在型腔本体1的外表面、内表面等上时，由于纸浆模塑工艺中有热脱水的步骤，因此，纸浆模塑层2会在此过程中自然地和型腔本体1紧密套接、贴合。此时利用型腔本体1的外表面上的沟槽或凸起等防脱结构，可以达到使两者之间连接更紧密，更不易脱落的效果。When the pulp molding layer 2 is compounded on the outer surface, inner surface, etc. During this process, it is naturally tightly socketed and fitted with the cavity body 1 . At this time, the use of anti-slip structures such as grooves or protrusions on the outer surface of the cavity body 1 can achieve the effect of making the connection between the two tighter and less likely to fall off.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203003783U CN201189969Y (en) | 2008-03-17 | 2008-03-17 | Composite container of moulding pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203003783U CN201189969Y (en) | 2008-03-17 | 2008-03-17 | Composite container of moulding pulp |
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| Publication Number | Publication Date |
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| CN201189969Y true CN201189969Y (en) | 2009-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008203003783U Expired - Fee Related CN201189969Y (en) | 2008-03-17 | 2008-03-17 | Composite container of moulding pulp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991063A (en) * | 2012-12-24 | 2013-03-27 | 北京印刷学院 | Composite material of pulp molding product and plastic and preparation method thereof |
| CN110301870A (en) * | 2016-04-08 | 2019-10-08 | 富世华股份有限公司 | Storage container, in particular storage box |
-
2008
- 2008-03-17 CN CNU2008203003783U patent/CN201189969Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991063A (en) * | 2012-12-24 | 2013-03-27 | 北京印刷学院 | Composite material of pulp molding product and plastic and preparation method thereof |
| CN102991063B (en) * | 2012-12-24 | 2015-04-22 | 北京印刷学院 | Composite material of pulp molding product and plastic and preparation method thereof |
| CN110301870A (en) * | 2016-04-08 | 2019-10-08 | 富世华股份有限公司 | Storage container, in particular storage box |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Composite container of moulding pulp Effective date of registration: 20110505 Granted publication date: 20090204 Pledgee: QINGHAI CHUNTIAN MEDICAL RESOURCE TECHNOLOGY UTILIZATION CO., LTD. Pledgor: Zhang Xuefeng Registration number: 2011990000163 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130107 Granted publication date: 20090204 Pledgee: QINGHAI CHUNTIAN MEDICAL RESOURCE TECHNOLOGY UTILIZATION CO., LTD. Pledgor: Zhang Xuefeng Registration number: 2011990000163 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20170317 |