CN106379622A - Adjustable polypropylene hollow sheet - Google Patents
Adjustable polypropylene hollow sheet Download PDFInfo
- Publication number
- CN106379622A CN106379622A CN201610987240.4A CN201610987240A CN106379622A CN 106379622 A CN106379622 A CN 106379622A CN 201610987240 A CN201610987240 A CN 201610987240A CN 106379622 A CN106379622 A CN 106379622A
- Authority
- CN
- China
- Prior art keywords
- upper shell
- adjustable
- lower house
- hollow sheeting
- depressed part
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/16—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material with double walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, 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
- B65D81/02—Containers, 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
- B65D81/025—Containers made of sheet-like material and having a shape to accommodate contents
- B65D81/027—Containers made of sheet-like material and having a shape to accommodate contents double-walled
Abstract
The invention discloses an adjustable polypropylene hollow sheet. The sheet comprises an upper shell and a lower shell and is characterized in that the two ends of the upper shell and the two ends of the lower shell are connected through elastic connection parts, a central hollow cavity is formed between the upper shell and the lower shell, a plurality of upper sunken parts sunken towards the upper shell are uniformly formed in the side, close to the upper shell, of the central hollow cavity, a plurality of lower sunken parts sunken towards the lower shell are uniformly formed in the side, close to the lower shell, of the central hollow cavity, the upper sunken parts and the lower sunken parts are symmetrically arranged, and supporting parts can be inserted between the upper sunken parts and the corresponding lower sunken parts. According to the sheet, the height of the central hollow cavity can be set to be different according to characteristics of objects, balance can be well realized, adjustment can be carried out according to different use environments, and the universality is good.
Description
Technical field
The present invention relates to a kind of adjustable PP hollow sheeting.
Background technology
PP hollow sheeting（polypropylene hollow sheet）It is during pp material blending polyethylene raw material is passed through
Hollow plate production line extrusion molding, the section of sheet material is lattice shape, is therefore also grid hollow sheeting.PP hollow sheeting is due to taking one
Secondary forming technique, the height of its center cavity is fixing, cannot adjust, and limits its range.
Content of the invention
For the problems referred to above, the present invention provides a kind of adjustable PP hollow sheeting, and the height of its center cavity is scalable
, can be adjusted according to different use environments, versatility is more preferable.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions：
A kind of adjustable PP hollow sheeting, including upper shell and lower house it is characterised in that the two of described upper shell and lower house
Connected by elastic joint part respectively between end, between described upper shell and lower house, form center cavity, described center cavity
It is evenly arranged with the upper depressed part of several casing depression upwards near the side of upper shell, described center cavity is near lower house
Side be evenly arranged with the lower concave portion of several downward casing depression, described upper depressed part and lower concave portion be symmetrical arranged and
Supporting part is can be inserted between corresponding upper depressed part and lower concave portion.
Preferably, one end of described center cavity is provided with sealing baffle.
Preferably, it has been horizontally disposed with sheet material in described upper casing body, in described lower casing body, be horizontally disposed with lower sheet material.
Preferably, described upper depressed part and lower concave portion isosceles trapezoid symmetrically.
Preferably, each supporting part is in I-shaped, and multiple supporting parts are connected as an entirety by connecting plate.
Preferably, described supporting part is rigid plastics material.
The invention has the beneficial effects as follows：Upper shell and lower house are connected as an entirety by elastic joint part, wherein, on
Spacing between depressed part and lower concave portion can be adjusted by inserting the supporting part of differing heights, such as, for packing
During case, according to the height of the different center cavity of the featured configuration of object, and then object can be carried out with safer protection and uses up
Amount avoids taking up room, and can be good at reaching a balance, can be adjusted according to different use environments, versatility is more preferable.
Brief description
Fig. 1 is a kind of shell structure schematic diagram of adjustable PP hollow sheeting of the present invention；
Fig. 2 is a kind of supporting construction schematic diagram of adjustable PP hollow sheeting of the present invention；
The labelling implication of accompanying drawing is as follows：
1：Upper shell；2：Upper sheet material；3：Upper depressed part；4：Center cavity；5：Lower house；6：Lower sheet material；7：Lower concave portion；8：Bullet
Property connecting portion；9：Connecting plate；10：Supporting part.
Specific embodiment
With specific embodiment, technical solution of the present invention is described in further detail below in conjunction with the accompanying drawings, so that ability
The technical staff in domain can be better understood from the present invention and can be practiced, but illustrated embodiment is not as the limit to the present invention
Fixed.
As illustrated in fig. 1 and 2, a kind of adjustable PP hollow sheeting, including upper shell 1 and lower house 5, described upper shell 1 He
The two ends of lower house 5（Left and right two ends in Fig. 1）Between connected by elastic joint part 8 respectively, such as elastic threads, gum elastic
Deng.Form center cavity 4, described center cavity 4 is near the side of upper shell 1 between described upper shell 1 and lower house 5（Top
Edge）It is evenly arranged with several to the upper depressed part 3 of upper shell 1 depression, described center cavity 4 is near the side of lower house 5（Under
Edge）It is evenly arranged with several to the lower concave portion 7 of lower house 5 depression, described upper depressed part 3 and lower concave portion 7 symmetrically set
Put and can be inserted into supporting part 10 between corresponding upper depressed part 3 and lower concave portion 7, that is, supporting part 10 is to be movably connected in depression
Between portion 3 and lower concave portion 7, therefore supporting part 10 is highly different, then the height of center cavity 4 is also different.
Preferably, one end of described center cavity 4 is provided with sealing baffle, and such as, the back side of Fig. 1 is sealing setting, and
Just to one side be opening setting, convenient supporting part 10 inserted and avoids supporting part 10 to shift.
In order to improve the integral hardness of PP hollow sheeting it is preferable that being horizontally disposed with upper sheet material 2 in described upper shell 1, described under
It has been horizontally disposed with lower sheet material 6 in housing 5, such as adopted plastic sheet PVC, PE, PP, HIPS, ABS, PC, PS etc..And on described
Depressed part 3 and lower concave portion 7 isosceles trapezoid symmetrically, as shown in figure 1, upper depressed part 3 and lower concave portion 7 lean on paracentral one
Side length, the side length of side near end is long, engages more firm with supporting part 10, the shape of supporting part 10 preferably with upper depression
Portion 3 and lower concave portion 7 are corresponding, and such as each supporting part 10 is in I-shaped（In fact, the upper and lower ends of supporting part 10 are in ladder
Shape）, as shown in Fig. 2 multiple supporting part 10 is connected as an entirety by connecting plate 9.Supporting part 10 is typically to be moulded from hard
Material material, ABS, POM, PS, PMMA, PC, PET, PBT, PPO etc., connecting plate 9 material can be duroplastss material or
Flexible plastic material etc., supporting part 10 is connected as an entirety by it, in convenient insertion center cavity 4.
Upper shell and lower house are connected as an entirety by elastic joint part, wherein, upper depressed part and lower concave portion it
Between spacing can by insert differing heights supporting part be adjusted, such as, during for packing cratess, can be according to the spy of object
Property the different center cavities of setting height, and then object is carried out with safer protection and avoids taking up room as far as possible, can
Reach a balance well, can be adjusted according to different use environments, versatility is more preferable.
These are only the preferred embodiments of the present invention, not thereby limit the present invention the scope of the claims, every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or it is related to be directly or indirectly used in other
Technical field, be included within the scope of the present invention.
Claims (6)
1. a kind of adjustable PP hollow sheeting, including upper shell（1）And lower house（5）It is characterised in that described upper shell（1）
And lower house（5）Two ends between respectively pass through elastic joint part（8）Connect, described upper shell（1）And lower house（5）Between shape
Become center cavity（4）, described center cavity（4）Near upper shell（1）Side be evenly arranged with several to upper shell（1）Recessed
Sunken upper depressed part（3）, described center cavity（4）Near lower house（5）Side be evenly arranged with several to lower house（5）
The lower concave portion of depression（7）, described upper depressed part（3）And lower concave portion（7）It is symmetrical arranged and corresponding upper depressed part（3）With under
Depressed part（7）Between pluggable supporting part（10）.
2. a kind of adjustable PP hollow sheeting according to claim 1 is it is characterised in that described center cavity（4）One
End is provided with sealing baffle.
3. a kind of adjustable PP hollow sheeting according to claim 1 is it is characterised in that described upper shell（1）Interior level
It is provided with sheet material（2）, described lower house（5）Inside it has been horizontally disposed with lower sheet material（6）.
4. a kind of adjustable PP hollow sheeting according to claim 1 is it is characterised in that described upper depressed part（3）With under
Depressed part（7）Isosceles trapezoid symmetrically.
5. a kind of adjustable PP hollow sheeting according to claim 4 is it is characterised in that each supporting part（10）It is in " work "
Font, multiple supporting parts（10）By connecting plate（9）It is connected as an entirety.
6. a kind of adjustable PP hollow sheeting according to claim 1 is it is characterised in that described supporting part（10）It is hard
Plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987240.4A CN106379622B (en) | 2016-11-10 | 2016-11-10 | A kind of adjustable PP hollow sheetings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987240.4A CN106379622B (en) | 2016-11-10 | 2016-11-10 | A kind of adjustable PP hollow sheetings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106379622A true CN106379622A (en) | 2017-02-08 |
| CN106379622B CN106379622B (en) | 2018-02-16 |
Family
ID=57957289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610987240.4A Active CN106379622B (en) | 2016-11-10 | 2016-11-10 | A kind of adjustable PP hollow sheetings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106379622B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19504601A1 (en) * | 1995-01-11 | 1996-07-25 | Wicona Bausysteme Gmbh | Thermally insulated composite profile for mfr. of building components |
| FR2765141B1 (en) * | 1997-06-30 | 2001-04-06 | Deutsch Zentr Luft & Raumfahrt | SANDWICH PANEL WITH PROFILED CORE |
| CN104329558A (en) * | 2014-10-20 | 2015-02-04 | 太阳真空玻璃有限公司 | Vacuum board and manufacturing method thereof |
| CN104340355A (en) * | 2013-07-30 | 2015-02-11 | 湾流航空航天公司 | Web component and method of making a web component |
| CN204880007U (en) * | 2015-09-06 | 2015-12-16 | 广州市橙创工业设计有限公司 | High adjusting device of illumination panel |
| CN105253465A (en) * | 2015-09-17 | 2016-01-20 | 张家港市盛一包装有限公司 | Packing board |
| CN206187539U (en) * | 2016-11-10 | 2017-05-24 | 苏州亨达尔工业材料有限公司 | Hollow plate among PP with adjustable |
-
2016
- 2016-11-10 CN CN201610987240.4A patent/CN106379622B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19504601A1 (en) * | 1995-01-11 | 1996-07-25 | Wicona Bausysteme Gmbh | Thermally insulated composite profile for mfr. of building components |
| FR2765141B1 (en) * | 1997-06-30 | 2001-04-06 | Deutsch Zentr Luft & Raumfahrt | SANDWICH PANEL WITH PROFILED CORE |
| CN104340355A (en) * | 2013-07-30 | 2015-02-11 | 湾流航空航天公司 | Web component and method of making a web component |
| CN104329558A (en) * | 2014-10-20 | 2015-02-04 | 太阳真空玻璃有限公司 | Vacuum board and manufacturing method thereof |
| CN204880007U (en) * | 2015-09-06 | 2015-12-16 | 广州市橙创工业设计有限公司 | High adjusting device of illumination panel |
| CN105253465A (en) * | 2015-09-17 | 2016-01-20 | 张家港市盛一包装有限公司 | Packing board |
| CN206187539U (en) * | 2016-11-10 | 2017-05-24 | 苏州亨达尔工业材料有限公司 | Hollow plate among PP with adjustable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106379622B (en) | 2018-02-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230717 Address after: 214231 Zhang Chu Zhen Wu Dong Cun, Yixing City, Wuxi City, Jiangsu Province Patentee after: Jiangsu mingchanghe Technology Co.,Ltd. Address before: 215153 No. 10, 225 Huajin Road, Tongan Town, Suzhou High-tech Zone, Jiangsu Province Patentee before: SUZHOU HENGDAL INDUSTRIAL MATERIALS Co.,Ltd. |
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| TR01 | Transfer of patent right |