CN206186397U - Hollow plate among PP - Google Patents
Hollow plate among PP Download PDFInfo
- Publication number
- CN206186397U CN206186397U CN201621211968.XU CN201621211968U CN206186397U CN 206186397 U CN206186397 U CN 206186397U CN 201621211968 U CN201621211968 U CN 201621211968U CN 206186397 U CN206186397 U CN 206186397U
- Authority
- CN
- China
- Prior art keywords
- casing
- depressed part
- upper shell
- sheet material
- lower house
- 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
Links
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- Building Environments (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a hollow plate among PP, including last casing and lower casing, its characterized in that, the internal level of epitheca is provided with the sheet, the internal level of inferior valve is provided with down the sheet, connect through elastic joining section respectively between the both ends of last casing and lower casing, go up centralize cavity between casing and the lower casing, one side that the center cavity is close to last casing evenly is provided with a plurality of last depressed part that the casing is sunken that makes progress, the center cavity is close to down, and one side of casing evenly is provided with the lower depressed part that the downward casing of a plurality of is sunken, go up and to insert the supporting part between depressed part and the setting of lower depressed part symmetry and the last depressed part that corresponds and the lower depressed part, the supporting part is the vertical backup pad that is provided with of solid construction and center. The height of its central cavity is adjustable, can adjust according to different service environment, and the commonality is better, and the structure is more firm.
Description
Technical field
The utility model is related to a kind of PP hollow sheetings.
Background technology
PP hollow sheetings（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, therefore is also grid hollow sheeting.PP hollow sheetings are due to taking one
Secondary forming technique, the height of its center cavity is fixed, cannot adjust, and limits it and uses scope.
Utility model content
Regarding to the issue above, the utility model provides a kind of PP hollow sheetings, the height of its center cavity be it is adjustable, can
It is adjusted according to different use environments, versatility is more preferable, and structure is more firm.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the utility model is achieved through the following technical solutions：
A kind of PP hollow sheetings, including upper shell and lower house, it is characterised in that being horizontally disposed with the upper shell has upper piece
Material, being horizontally disposed with the lower house has lower sheet material, passes through elastic connection between the upper shell and the two ends of lower house respectively
Portion is connected, and center cavity is formed between the upper shell and lower house, and the center cavity uniformly sets near the side of upper shell
The upper depressed part of several upward casing depressions is equipped with, the center cavity is evenly arranged with several near the side of lower house
The lower concave portion of downward casing depression, the upper depressed part and lower concave portion are symmetrical arranged and corresponding upper depressed part and lower recess
Supporting part is can be inserted between portion, the supporting part is for solid construction and center vertical is provided with supporting plate.
It is preferred that, the upper sheet material and lower sheet material are plastic sheet.
It is preferred that, the elastic joint part is elastic threads or elastic caoutchouc.
It is preferred that, one end of the center cavity is provided with sealing baffle.
It is preferred that, the upper depressed part and lower concave portion are in symmetrical isosceles trapezoid.
It is preferred that, each supporting part is in I-shaped, and multiple supporting parts are connected as an entirety by connecting plate.
The beneficial effects of the utility model are：Upper shell and lower house are connected as an entirety by elastic joint part, its
In, the spacing between upper depressed part and lower concave portion can be adjusted by inserting the supporting part of different height, upper sheet material, under
Sheet material and supporting plate collective effect improve the steadiness of PP hollow sheeting structures, it is to avoid extruding causes deformation.Such as, for packing case
When, according to the height of the different center cavity of the featured configuration of object, and then safer protection can be carried out to object and is tried one's best
Avoid taking up room, can be good at reaching a balance, can be adjusted according to different use environments, versatility is more preferable, and
Structure is more firm.
Brief description of the drawings
Fig. 1 is a kind of structural representation of PP hollow sheetings of the utility model；
The mark 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：Elastic joint part；9：Connecting plate；10：Supporting part.
Specific embodiment
Technical solutions of the utility model are described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that
Those skilled in the art can be better understood from the utility model and can be practiced, but illustrated embodiment is not as to this reality
With new restriction.
As shown in figure 1, a kind of PP hollow sheetings, including upper shell 1 and lower house 5, the two of the upper shell 1 and lower house 5
End（Left and right two ends in Fig. 1）Between connected by elastic joint part 8 respectively, such as elastic threads, elastic caoutchouc etc..In order to improve
The integral hardness and structural stability of PP hollow sheetings, being horizontally disposed with the upper shell 1 has upper sheet material 2, water in the lower house 5
It is flat to be provided with lower sheet material 6, such as using plastic sheet PVC, PE, PP, HIPS, ABS, PC, PS etc..
Center cavity 4 is formed between the upper shell 1 and lower house 5, the center cavity 4 is near the side of upper shell 1
（Top edge）Several upper depressed parts 3 being recessed to upper shell 1 are evenly arranged with, the center cavity 4 is close to the one of lower house 5
Side（Lower edge）It is evenly arranged with several lower concave portions 7 being recessed to lower house 5, the upper depressed part 3 and lower concave portion 7 pairs
It is to be movably connected in claim to set and be can be inserted between corresponding upper depressed part 3 and lower concave portion 7 supporting part 10, i.e. supporting part 10
Between depressed part 3 and lower concave portion 7, therefore the height of supporting part 10 is different, then the height of center cavity 4 is also different.
Wherein, the supporting part 10 is for solid construction and center vertical is provided with supporting plate（Not shown in figure）, supporting part
10 typically select rigid plastics material, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO etc., upper sheet material 2 and lower sheet material 6
Ensure that the anti-extrusion performance of PP hollow sheeting horizontal directions, and supporting plate serves the anti-extrusion performance of vertical direction, upper sheet material,
Lower sheet material and supporting plate collective effect improve the steadiness of PP hollow sheeting structures, it is to avoid extruding causes deformation.
The upper depressed part 3 and lower concave portion 7 are in symmetrical isosceles trapezoid, as shown in figure 1, upper depressed part 3 and lower recess
Portion 7 is short by the paracentral side length of side, and the side length of side near end is long, engages with supporting part 10 more firmly, supporting part 10
Shape is preferably corresponding with upper depressed part 3 and lower concave portion 7, such as each supporting part 10 is in I-shaped（In fact, supporting part
10 upper and lower ends are trapezoidal）, multiple supporting parts 10 are connected as an entirety by connecting plate 9.The material of connecting plate 9 can be hard
Plastic material, or flexible plastic material etc., supporting part 10 is connected as an entirety by it, in convenient insertion center cavity 4.
One end of the center cavity 4 is provided with sealing baffle, such as, the back side of Fig. 1 is that sealing is set, and just to one side be out
What mouth was set, it is convenient supporting part 10 to be inserted and avoids supporting part 10 from shifting.
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 be adjusted by inserting the supporting part of different height, upper sheet material, lower sheet material and supporting plate collective effect are carried
The steadiness of PP hollow sheetings structure high, it is to avoid extruding causes deformation.When such as, for packing case, can be set according to the characteristic of object
The height of different center cavities is put, and then safer protection is carried out to object and is avoided taking up room as far as possible, can be fine
Reach a balance, can be adjusted according to different use environments, more preferably, and structure is more firm for versatility.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or directly or indirectly fortune
Used in other related technical fields, similarly it is included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of PP hollow sheetings, including upper shell（1）And lower house（5）, it is characterised in that the upper shell（1）Interior level sets
It is equipped with sheet material（2）, the lower house（5）Interior being horizontally disposed with has lower sheet material（6）, the upper shell（1）And lower house（5）Two
Pass through elastic joint part between end respectively（8）Connection, the upper shell（1）And lower house（5）Between form center cavity（4）,
The center cavity（4）Near upper shell（1）Side be evenly arranged with several to upper shell（1）The upper depressed part of depression
（3）, the center cavity（4）Near lower house（5）Side be evenly arranged with several to lower house（5）The lower recess of depression
Portion（7）, the upper depressed part（3）And lower concave portion（7）It is symmetrical arranged and corresponding upper depressed part（3）And lower concave portion（7）It
Between can be inserted into supporting part（10）, the supporting part（10）For solid construction and center vertical is provided with supporting plate.
2. a kind of PP hollow sheetings according to claim 1, it is characterised in that the upper sheet material（2）With lower sheet material（6）It is modeling
Media sheet.
3. a kind of PP hollow sheetings according to claim 2, it is characterised in that the elastic joint part（8）For elastic threads or
Elastic caoutchouc.
4. a kind of PP hollow sheetings according to claim 3, it is characterised in that the center cavity（4）One end be provided with
Sealing baffle.
5. a kind of PP hollow sheetings according to claim 1, it is characterised in that the upper depressed part（3）And lower concave portion（7）
In symmetrical isosceles trapezoid.
6. a kind of PP hollow sheetings according to claim 5, it is characterised in that each supporting part（10）It is many in I-shaped
Individual supporting part（10）By connecting plate（9）It is connected as an entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211968.XU CN206186397U (en) | 2016-11-10 | 2016-11-10 | Hollow plate among PP |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211968.XU CN206186397U (en) | 2016-11-10 | 2016-11-10 | Hollow plate among PP |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206186397U true CN206186397U (en) | 2017-05-24 |
Family
ID=58735324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621211968.XU Expired - Fee Related CN206186397U (en) | 2016-11-10 | 2016-11-10 | Hollow plate among PP |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206186397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363936A (en) * | 2016-11-10 | 2017-02-01 | 苏州亨达尔工业材料有限公司 | PP hollow plate |
-
2016
- 2016-11-10 CN CN201621211968.XU patent/CN206186397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363936A (en) * | 2016-11-10 | 2017-02-01 | 苏州亨达尔工业材料有限公司 | PP hollow plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |