CN212827280U

CN212827280U - Polyurethane-containing heat-insulating decorative plate

Info

Publication number: CN212827280U
Application number: CN202021514913.2U
Authority: CN
Inventors: 区向晖
Original assignee: Guangzhou Hefeng Environmental Protection Building Material Co ltd
Current assignee: Guangzhou Hefeng Environmental Protection Building Material Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-30
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a contain polyurethane's thermal-insulated decorative board, including decorative board A and decorative board B, decorative board A with one side of decorative board B surface all is provided with strip type groove, the inner wall fixed mounting in strip type groove has the bar connecting block, the up end of bar connecting block evenly is provided with three pinhole, decorative board A with the opposite side of decorative board B surface all is provided with the recess, decorative board A with the opposite side fixed mounting of decorative board B up end has the casing, the inboard sliding connection of casing has the arm-tie, the intermediate position fixed mounting of arm-tie up end has the fixed block, three spacing post is evenly installed to the terminal surface under the arm-tie, the top cover of spacing post surface is equipped with the spring, decorative board A with the inside bottom surface of decorative board B is provided with the bottom plate. The utility model discloses it is good to give sound insulation and fall the noise effect, and conveniently installs and dismantle two decorative boards.

Description

Polyurethane-containing heat-insulating decorative plate

Technical Field

The utility model relates to a decorative board technical field specifically is a thermal-insulated decorative board that contains polyurethane.

Background

Along with the rapid development of social economy, people have higher requirements on the performance of a decorative layer of a building, the current outer wall of the building is mostly provided with a decorative plate, on one hand, the decorative plate is favorable for beauty, on the other hand, the decorative plate can also play a certain protection role on the wall body of the outer wall of the building, the decorative plate is an artificial plate, the decorative plate is thermosetting laminated plastic which is prepared by using high-temperature and high-pressure adhesive after being chemically treated by using various special papers, the plate surface has various wood grains or patterns, is bright and flat, has bright and beautiful color and simultaneously has higher wear-resisting, heat-resisting, cold-resisting, fireproof and other good physical properties, walls and roofs of a plurality of high-grade houses are used for manufacturing exquisite cabinets, desks, beds, workbenches of precise instruments, laboratories, test tables, televisions, radios and other broadcasting telecommunication equipment shells, and the novel decorative plate is mostly.

However, the existing decorative plate has poor noise reduction and heat insulation performance, and most of the decorative plates are connected by glue, so that time is wasted in the installation process, the working efficiency is low, and the disassembly is very inconvenient; therefore, the existing demand is not satisfied, and a heat-insulating decorative board containing polyurethane is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermal-insulated decorative board that contains polyurethane to the heat-proof quality of making an uproar is fallen to current decorative board that proposes in solving above-mentioned background art and is fallen to the heat-proof quality not good, and most decorative boards are connected through glue, the waste time very in the installation, work efficiency is low, dismantles very inconvenient scheduling problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a heat-insulation decorative plate containing polyurethane comprises a decorative plate A and a decorative plate B, wherein strip-shaped grooves are formed in one side of the outer surface of the decorative plate A and one side of the outer surface of the decorative plate B, strip-shaped connecting blocks are fixedly arranged on the inner walls of the strip-shaped grooves, three pin holes are uniformly formed in the upper end face of each strip-shaped connecting block, grooves are formed in the other side of the outer surface of the decorative plate A and the other side of the outer surface of the decorative plate B, a shell is fixedly arranged on the other side of the upper end face of the decorative plate A and the other side of the upper end face of the decorative plate B, a pulling plate is connected to the inner side of the shell in a sliding mode, a fixing block is fixedly arranged in the middle of the upper end face of the pulling plate, three limiting columns are uniformly arranged, the heat-insulating layer is characterized in that a sound-deadening layer is arranged on the upper end face of the heat-insulating layer, a heat-insulating layer is arranged on the upper end face of the sound-deadening layer, a waterproof layer is arranged on the upper end face of the heat-insulating layer, and a decorative layer is arranged on the upper end face of the waterproof layer.

Preferably, the limiting column is matched and matched with the pin hole.

Preferably, the heat insulation layer is a polyurethane heat insulation layer.

Preferably, the outer surface of the decorative layer is sprayed with a layer of fire retardant coating.

Preferably, the thermal insulation layer is made of nano silica aerogel material.

Preferably, the sound absorption layer is filled with sound absorption cotton, and the inner gap of the sound absorption cotton gradually becomes smaller and denser from outside to inside.

Preferably, the top end of the spring is fixedly connected with the lower end face of the pulling plate, and the bottom end of the spring is fixedly connected with the upper end face of the decorative plate A.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the recess, the bar connecting block, spacing post, a spring, the pinhole, a housing, arm-tie and fixed block, when needs are installed decorative board A and decorative board B together, the bar connecting block of connecting on the decorative board B aims at the recess of decorative board A, pull upward the fixed block on the decorative board A again, the fixed block shifts up and drives the arm-tie and shifts up, spacing post moves upward, at this moment, decorative board B is promoted to one side of decorative board A, the bar connecting block injects the recess inboard, the fixed block is again opened, the spacing post of decorative board A injects in decorative board B's pinhole, the installation is accomplished, this novel convenience of use is installed and is dismantled two decorative boards;

2. the utility model discloses a be provided with insulating layer, amortization layer, heat preservation, improved the syllable-dividing noise reduction effect of decorative board.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a side view of the utility model in its entirety;

FIG. 3 is a schematic view of a partial structure of the fixing table of the present invention;

fig. 4 is a schematic view of a local structure of the fixing rod of the present invention.

In the figure: 1. a strip-shaped connecting block; 2. a pin hole; 3. a strip-shaped groove; 4. a decorative plate A; 5. a housing; 6. pulling a plate; 7. a decorative plate B; 8. a fixed block; 9. a groove; 10. a limiting column; 11. a spring; 12. a decorative layer; 13. a waterproof layer; 14. a thermal insulation layer; 15. a sound-deadening layer; 16. a heat-insulating layer; 17. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: a heat-insulating decorative board containing polyurethane comprises a decorative board A4 and a decorative board B7, wherein strip-shaped grooves 3 are respectively arranged on one sides of the outer surfaces of the decorative board A4 and the decorative board B7, strip-shaped connecting blocks 1 are fixedly arranged on the inner walls of the strip-shaped grooves 3, three pin holes 2 are uniformly arranged on the upper end surfaces of the strip-shaped connecting blocks 1, grooves 9 are respectively arranged on the other sides of the outer surfaces of a decorative board A4 and a decorative board B7, a shell 5 is fixedly arranged on the other side of the upper end surfaces of a decorative board A4 and a decorative board B7, a pull plate 6 is slidably connected to the inner side of the shell 5, a fixed block 8 is fixedly arranged in the middle of the upper end surface of the pull plate 6, three limit columns 10 are uniformly arranged on the lower end surface of the pull plate 6, springs 11 are sleeved on the outer surfaces of the limit columns 10, a bottom plate 17 is arranged, the upper end surface of the sound-absorbing layer 15 is provided with a heat insulation layer 14, the upper end surface of the heat insulation layer 14 is provided with a waterproof layer 13, and the upper end surface of the waterproof layer 13 is provided with a decorative layer 12.

Furthermore, the limiting column 10 is matched with the pin hole 2.

By adopting the technical scheme, the limiting column 10 can be inserted into the pin hole 2.

Further, the insulating layer 16 is a polyurethane insulating layer.

By adopting the technical scheme, the heat insulation effect of the polyurethane heat insulation layer is good.

Further, the outer surface of the decorative layer 12 is sprayed with a layer of fire retardant coating.

By adopting the technical scheme, the decorative layer 12 has fireproof performance.

Further, the thermal insulation layer 14 is made of nano silica aerogel material.

Through adopting above-mentioned technical scheme, nanometer silica aerogel has that density is light, heat-proof quality is excellent, excellent performance such as sound insulation effect is good.

Further, the sound absorption cotton is filled in the silencing layer 15, and the inner gap of the sound absorption cotton is gradually reduced from outside to inside and becomes dense.

By adopting the technical scheme, the gaps in the sound wave transmission process are reduced and increased, the transmission path of the sound wave is greatly increased, the transmission and reflection of the sound wave are effectively reduced, the consumption of sound energy is enhanced, and the sound absorption effect is obvious.

Furthermore, the top end of the spring 11 is fixedly connected with the lower end face of the pulling plate 6, and the bottom end of the spring 11 is fixedly connected with the upper end face of the decorative plate A4.

By adopting the technical scheme, the connection stability is improved.

The working principle is as follows: during the use, through being provided with recess 9, bar connecting block 1, spacing post 10, spring 11, pinhole 2, casing 5, arm-tie 6 and fixed block 8, when needs install decorative board A4 and decorative board B7 together, bar connecting block 1 that connects on decorative board B7 is aimed at decorative board A4's recess 9, fixed block 8 on the decorative board A4 upwards stimulates again, fixed block 8 moves upward and drives arm-tie 6 and shifts up, spacing post 10 moves upward, promote decorative board B7 to one side of decorative board A4 this moment, bar connecting block 1 injects the recess 9 inboard, fixed block 8 is again opened, decorative board A4's spacing post 10 injects in decorative board B7's pinhole 2, the installation is accomplished, through being provided with insulating layer 14, amortization layer 15, heat preservation 16, the sound insulation and noise reduction effect of decorative board has been improved, and convenient installation and dismantlement are carried out to two decorative boards.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A polyurethane-containing heat-insulating decorative board comprises a decorative board A and a decorative board B, and is characterized in that: the decorative plate comprises a decorative plate A and a decorative plate B, wherein strip grooves are respectively arranged on one side of the outer surfaces of the decorative plate A and the decorative plate B, strip connecting blocks are fixedly arranged on the inner wall of each strip groove, three pin holes are uniformly formed in the upper end face of each strip connecting block, grooves are respectively formed in the other sides of the outer surfaces of the decorative plate A and the decorative plate B, a shell is fixedly arranged on the other side of the upper end face of the decorative plate A and the decorative plate B, a pull plate is connected to the inner side of the shell in a sliding mode, a fixing block is fixedly arranged in the middle of the upper end face of the pull plate, three limiting columns are uniformly arranged on the lower end face of the pull plate, springs are sleeved above the outer surfaces of the limiting columns, bottom plates are arranged on the inner bottom faces of the decorative plate A and the decorative plate B, the upper end face of the heat insulation layer is provided with a waterproof layer, and the upper end face of the waterproof layer is provided with a decorative layer.

2. The heat-insulating decorative plate containing polyurethane as claimed in claim 1, wherein: the limiting columns are matched with the pin holes.

3. The heat-insulating decorative plate containing polyurethane as claimed in claim 1, wherein: the heat-insulating layer is a polyurethane heat-insulating layer.

4. The heat-insulating decorative plate containing polyurethane as claimed in claim 1, wherein: and a layer of fireproof coating is sprayed on the outer surface of the decorative layer.

5. The heat-insulating decorative plate containing polyurethane as claimed in claim 1, wherein: the heat insulation layer is made of a nano silicon dioxide aerogel material.

6. The heat-insulating decorative plate containing polyurethane as claimed in claim 1, wherein: the inside on noise damping layer is filled with and is inhaled the sound cotton, just inhale the cotton inside space of sound and become closely by outer and interior diminishing gradually.

7. The heat-insulating decorative plate containing polyurethane as claimed in claim 1, wherein: the top end of the spring is fixedly connected with the lower end face of the pulling plate, and the bottom end of the spring is fixedly connected with the upper end face of the decorative plate A.