CN219690974U - Light flame-retardant micro-foaming floor - Google Patents
Light flame-retardant micro-foaming floor Download PDFInfo
- Publication number
- CN219690974U CN219690974U CN202320928385.2U CN202320928385U CN219690974U CN 219690974 U CN219690974 U CN 219690974U CN 202320928385 U CN202320928385 U CN 202320928385U CN 219690974 U CN219690974 U CN 219690974U
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- CN
- China
- Prior art keywords
- micro
- flame
- grooves
- retardant
- foaming layer
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Links
- 238000005187 foaming Methods 0.000 title claims abstract description 50
- 239000003063 flame retardant Substances 0.000 title claims abstract description 48
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000002023 wood Substances 0.000 claims abstract description 46
- 230000004888 barrier function Effects 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 39
- 239000011241 protective layer Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a light flame-retardant micro-foaming floor which comprises a wood base bottom plate and a flame-retardant top plate, wherein a wood chip partition plate is arranged between the wood base bottom plate and the flame-retardant top plate, a first micro-foaming layer is arranged between the wood chip partition plate and the wood base bottom plate, and a second micro-foaming layer is arranged between the wood chip partition plate and the flame-retardant top plate; the upper end face and the lower end face of the first micro-foaming layer are respectively provided with a plurality of first through grooves which extend horizontally back and forth and are communicated with the outside at two ends, and the first through grooves are embedded with first barrier strips which are used for sealing the notch of the first through grooves and are arranged on the wood base plate and second barrier strips which are arranged on the wood chip partition plates. The micro-foaming floor has the characteristics of light weight, easy shipment and good buffering effect, and has perfect overall function and strong practicability.
Description
Technical Field
The present utility model relates to a floor, and more particularly, to a lightweight flame retardant micro-foamed floor.
Background
In order to reduce raw material cost, a part of log base plates can be arranged into a multi-layer splicing structure, and wood chip plates are arranged in the middle layer, so that high raw material cost is reduced. To impart fire-retardant properties, a fire-retardant finish is added to the skin.
However, most of the floor is made of wood materials with slightly high density, so that the floor in unit area has high weight, high shipping cost, no good buffering performance and poor overall effect. Accordingly, the utility model provides a light flame-retardant micro-foaming floor.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the light flame-retardant micro-foaming floor which has the characteristics of light weight, easy shipment and good buffering effect.
In order to solve the technical problems, the aim of the utility model is realized as follows: the utility model relates to a light flame-retardant micro-foaming floor which comprises a wood base bottom plate and a flame-retardant top plate, wherein a wood chip partition plate is arranged between the wood base bottom plate and the flame-retardant top plate, a first micro-foaming layer is arranged between the wood chip partition plate and the wood base bottom plate, and a second micro-foaming layer is arranged between the wood chip partition plate and the flame-retardant top plate.
The utility model is further provided with: the upper end face and the lower end face of the first micro-foaming layer are respectively provided with a plurality of first through grooves which extend horizontally back and forth and are communicated with the outside at two ends, and the first through grooves are embedded with first barrier strips which are used for sealing the notch of the first through grooves and are arranged on the wood base plate and second barrier strips which are arranged on the wood chip partition plates.
The utility model is further provided with: the upper end face and the lower end face of the second micro-foaming layer are respectively provided with a plurality of second through grooves which extend horizontally and leftwards and are communicated with the outside at two ends, and the second through grooves are embedded with third barrier strips which are used for sealing the notch of the second through grooves and are arranged on the wood chip partition plate and fourth barrier strips which are arranged on the flame-retardant top plate.
The utility model is further provided with: the first through grooves on the upper end surface of the first micro-foaming layer and the first through grooves on the lower end surface are arranged at intervals; the second through grooves on the upper end surface of the second micro-foaming layer are arranged at intervals with the second through grooves on the lower end surface.
The utility model is further provided with: and a wear-resistant protective layer is arranged on the flame-retardant top plate.
The utility model is further provided with: the first micro-foaming layer and the second micro-foaming layer are both foaming sponges.
In summary, the utility model has the following beneficial effects: the light flame-retardant micro-foaming floor disclosed by the utility model has the advantages that the integral thickness of the wood base plate, the flame-retardant top plate and the wood chip partition plate is reduced, and the micro-foaming layer with lower density is arranged between two adjacent plates, so that the weight is greatly reduced under the condition that the integral thickness of the floor is unchanged, good buffering performance is provided, the shipment is easy, the integral function is perfect, and the practicability is strong.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
fig. 2 is a schematic side view of the present utility model.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present utility model, preferred embodiments of the present utility model will be described below with reference to specific examples, but it should be understood that these descriptions are only for further illustrating the features and advantages of the present utility model, and are not limiting the patent claims of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model will be further described with reference to the drawings and preferred embodiments.
Example 1
Referring to fig. 1 and 2, a lightweight flame retardant micro-foamed floor according to this embodiment includes a wood base board 10 and a flame retardant top board 20, a wood chip separator 30 is disposed between the wood base board 10 and the flame retardant top board 20, a first micro-foamed layer 40 is disposed between the wood chip separator 30 and the wood base board 10, and a second micro-foamed layer 50 is disposed between the wood chip separator 30 and the flame retardant top board 20.
Further, the upper and lower end surfaces of the first micro-foaming layer 40 are provided with a plurality of first through grooves 41 extending horizontally back and forth and both ends of which are communicated with the outside, and the first through grooves 41 are embedded with a first barrier strip 11 sealing the notch of the first through grooves and arranged on the wood base plate 10 and a second barrier strip 31 arranged on the wood chip separator 30.
Further, the upper and lower end surfaces of the second micro-foaming layer 50 are provided with a plurality of second through grooves 51 extending horizontally and laterally, and both ends of the second through grooves 51 are communicated with the outside, and the second through grooves 51 are embedded with a third barrier strip 32 which seals the notch of the second through grooves and is arranged on the wood chip separator 30, and a fourth barrier strip 21 which is arranged on the flame-retardant top plate 20.
Further, the first micro-foaming layer 40 and the second micro-foaming layer 50 are both foaming sponges.
In this embodiment, by providing a first micro-foaming layer between the wood chip separator and the wood base plate, and a second micro-foaming layer between the wood chip separator and the flame retardant top plate, the mass is greatly reduced while maintaining the overall thickness of the floor, and the floor is also given a buffering and shock absorbing function due to the provision of the micro-foaming layer.
Wherein, through the arrangement of the first through groove matched with the first barrier strip, the contact area between the first micro-foaming layer 40 and the wood base plate 10 is increased, the bonding strength is improved, and the separation of the two is prevented; by the arrangement of the first through groove matched with the second barrier strips, the contact area between the first micro-foaming layer 40 and the flame-retardant top plate 20 is increased, the bonding strength is improved, and the first through groove and the second barrier strips are prevented from being separated; by the arrangement of the second through groove matched with the third barrier strip, the contact area between the second micro-foaming layer 50 and the flame-retardant top plate 20 is increased, the bonding strength is improved, and the separation of the second micro-foaming layer and the flame-retardant top plate 20 is prevented; through the arrangement of the second through groove matched with the fourth barrier strip, the contact area between the two micro-foaming layers 50 and the flame-retardant top plate 20 is increased, the bonding strength is improved, and the two are prevented from being separated.
Wherein, since the first through groove 41 and the second through groove 51 are covered only on the notch and near the notch, most of the area in the groove is still hollow, so that the whole mass is further reduced. When the grooves with two ends communicated with the outside are closed by the notch, a channel with two ends communicated with the outside is formed, and after the floor is paved, the two ends of the channel are closed, so that the channel forms an air bag structure with high elasticity, and the buffering and shock absorbing effects are better.
By setting the extending direction of the first through groove 41 to be perpendicular to the extending direction of the second through groove 51, deformation is more balanced when the end face is stressed.
Example 2
Referring to fig. 1 and 2, in the light flame retardant micro foamed floor according to this embodiment, on the basis of embodiment 1, a first through groove on an upper end surface of the first micro foamed layer 40 is further disposed at a distance from a first through groove on a lower end surface; the second through grooves on the upper end surface and the second through grooves on the lower end surface of the second micro-foaming layer 50 are arranged at intervals.
In this embodiment, the first through groove on the upper end surface and the first through groove on the lower end surface of the first micro-foaming layer 40 are set to be spaced, and the second through groove on the upper end surface and the second through groove on the lower end surface of the second micro-foaming layer 50 are set to be spaced, which is beneficial to molding and manufacturing, and avoids the influence of the junction on the through groove due to the too thin thickness, so that the thickness of the micro-foaming layer can be set to be smaller.
Example 3
Referring to fig. 1 and 2, a lightweight flame retardant micro foamed floor according to this embodiment is further provided with a wear resistant protective layer 60 on the flame retardant top plate 20 on the basis of embodiments 1 and 2.
In this embodiment, the wear-resistant protective layer 60 is added to the flame-retardant top plate 20 to protect the flame-retardant top plate 20.
The light flame-retardant micro-foaming floor disclosed by the utility model has the advantages that the integral thickness of the wood base plate, the flame-retardant top plate and the wood chip partition plate is reduced, and the micro-foaming layer with lower density is arranged between two adjacent plates, so that the weight is greatly reduced under the condition that the integral thickness of the floor is unchanged, good buffering performance is provided, the shipment is easy, the integral function is perfect, and the practicability is strong.
Unless specifically stated otherwise, in the present utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional or positional relation is based on the actually shown positional or positional relation, it is merely for convenience of describing the present utility model and simplifying the description, and it is not necessary to indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional or positional relation in the present utility model are merely for exemplary illustration and are not to be construed as limitations of the present patent, and it is possible for those skilled in the art to combine the embodiments and understand the specific meaning of the above terms according to the specific circumstances.
Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (6)
1. The light flame-retardant micro-foaming floor comprises a wood base plate and a flame-retardant top plate, and is characterized in that: the wood-based plate and the flame-retardant top plate are arranged in a staggered manner, a wood chip partition plate is arranged between the wood-based plate and the flame-retardant top plate, a first micro-foaming layer is arranged between the wood chip partition plate and the wood-based plate, and a second micro-foaming layer is arranged between the wood chip partition plate and the flame-retardant top plate.
2. The lightweight flame retardant micro-foamed floor according to claim 1, wherein: the upper end face and the lower end face of the first micro-foaming layer are respectively provided with a plurality of first through grooves which extend horizontally back and forth and are communicated with the outside at two ends, and the first through grooves are embedded with first barrier strips which are used for sealing the notch of the first through grooves and are arranged on the wood base plate and second barrier strips which are arranged on the wood chip partition plates.
3. The lightweight flame retardant micro-foamed floor according to claim 2, wherein: the upper end face and the lower end face of the second micro-foaming layer are respectively provided with a plurality of second through grooves which extend horizontally and leftwards and are communicated with the outside at two ends, and the second through grooves are embedded with third barrier strips which are used for sealing the notch of the second through grooves and are arranged on the wood chip partition plate and fourth barrier strips which are arranged on the flame-retardant top plate.
4. A lightweight flame retardant micro-foamed floor according to claim 3, wherein: the first through grooves on the upper end surface of the first micro-foaming layer and the first through grooves on the lower end surface are arranged at intervals; the second through grooves on the upper end surface of the second micro-foaming layer are arranged at intervals with the second through grooves on the lower end surface.
5. The lightweight flame retardant micro-foamed floor according to any one of claims 1-4, wherein: and a wear-resistant protective layer is arranged on the flame-retardant top plate.
6. The lightweight flame retardant micro-foamed floor according to claim 1, wherein: the first micro-foaming layer and the second micro-foaming layer are both foaming sponges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320928385.2U CN219690974U (en) | 2023-04-23 | 2023-04-23 | Light flame-retardant micro-foaming floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320928385.2U CN219690974U (en) | 2023-04-23 | 2023-04-23 | Light flame-retardant micro-foaming floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690974U true CN219690974U (en) | 2023-09-15 |
Family
ID=87944058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320928385.2U Active CN219690974U (en) | 2023-04-23 | 2023-04-23 | Light flame-retardant micro-foaming floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690974U (en) |
-
2023
- 2023-04-23 CN CN202320928385.2U patent/CN219690974U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |