CN215564055U

CN215564055U - Plastic PC board with stable structure

Info

Publication number: CN215564055U
Application number: CN202122043281.7U
Authority: CN
Inventors: 许利辉
Original assignee: Suzhou Qingruixuan Electronic Technology Co ltd
Current assignee: Suzhou Qingruixuan Electronic Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-18
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a plastic PC board with a stable structure, relates to the technical field of PC boards, and aims to solve the problems that the buffering space in the PC board is reduced, the PC board is easy to deform or bend when being subjected to external force, and the use effect of the plastic PC board is poor. The top of bottom plate is provided with the apron, the outside of bottom plate and apron is provided with the banding frame, and banding frame and bottom plate and apron adhesion structure as an organic whole, be provided with the plasticity folding leg between bottom plate and the apron, and the plasticity folding leg laminate mutually with bottom plate and apron, be provided with the spring on the plasticity folding leg, and the spring is connected structure as an organic whole with the plasticity folding leg, be provided with the polycarbonate resin stopping between bottom plate and the apron, and the polycarbonate resin stopping sets up structure as an organic whole with bottom plate, banding frame and apron, the top of apron is provided with the decoration panel, and the decoration panel sets up structure as an organic whole with the apron.

Description

Plastic PC board with stable structure

Technical Field

The utility model relates to the technical field of PC boards, in particular to a plastic PC board with a stable structure.

Background

The PC board is also called polycarbonate board, and the kaplan board is formed by using polycarbonate as a main component and adopting a co-extrusion technology, and shows that the PC board is resistant to neutral oil, weak in strong acid, weak in durability and weak in alkali resistance, and needs to be coated with UV. The plastic PC board is processed by high-performance engineering plastic-polycarbonate resin, has the characteristics of high transparency, light weight, impact resistance, sound insulation, heat insulation, flame retardancy, ageing resistance and the like, and is a high-tech, extremely excellent in comprehensive performance, energy-saving and environment-friendly plastic board.

At present, when the plastics PC board uses coextrusion compression to make the inside clearance of polycarbonate resin reduce for the inside buffering space of PC board reduces, when receiving the exogenic action, deformation or buckling just appear easily in the PC board, and the result of use of plastics PC board is not good, can not satisfy the user demand, therefore urgently needs the plastics PC board that a structure is firm on the market to solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic PC board with a stable structure, and aims to solve the problems that the buffering space in the PC board is reduced, the PC board is easy to deform or bend when being subjected to external force, and the using effect of the plastic PC board is poor in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastics PC board that structure is firm, includes the bottom plate, the top of bottom plate is provided with the apron, the outside of bottom plate and apron is provided with the banding frame, and banding frame and bottom plate and apron adhesion structure as an organic whole, be provided with the plasticity folding leg between bottom plate and the apron, and the plasticity folding leg laminate mutually with bottom plate and apron, be provided with the spring on the plasticity folding leg, and spring and plasticity folding leg are connected structure as an organic whole, be provided with the polycarbonate resin stopping between bottom plate and the apron, and polycarbonate resin stopping and bottom plate, banding frame and apron set up structure as an organic whole, the top of apron is provided with the decoration panel, and the decoration panel sets up structure as an organic whole with the apron.

Preferably, the lower extreme of apron is provided with the heat-resistant layer, and the heat-resistant layer sets up structure as an organic whole with the apron.

Preferably, the upper end of the bottom plate is provided with a heat-insulating layer, and the heat-insulating layer and the bottom plate are arranged into an integral structure.

Preferably, the upper and lower ends of banding frame all are provided with the joggle groove, the top of bottom plate and the below of apron all are provided with the joggle piece, and the joggle piece all sets up structure as an organic whole with bottom plate and apron, the one end of joggle piece extends to the inside in joggle groove, and joggle piece and banding frame joggle.

Preferably, the upper end of the cover plate is provided with a plurality of sound absorption holes which are equidistantly arranged at the upper end of the cover plate.

Preferably, the inside of banding frame is provided with the nylon yarn, and the nylon yarn sets up structure as an organic whole with the banding frame.

Preferably, the lower extreme of bottom plate is provided with anti-skidding protruding piece, and anti-skidding protruding piece is provided with a plurality of, and anti-skidding protruding piece sets up at the lower extreme equidistance of bottom plate.

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

1. the utility model discloses a device passes through the setting of polycarbonate resin stopping, plasticity folding leg and spring, and the polycarbonate resin stopping makes the PC board possess sufficient structural strength, greatly reduced the weight of PC board, and plasticity folding leg and spring can receive corresponding emergence deformation when strikeing at the PC board to buffer the impact force and release, improved the shock resistance of PC board. The problem of poor resistance of the PC board made of light materials is solved.

2. The utility model discloses a device is through the setting of inhaling sound hole, heat-resistant layer and heat preservation, inhales the sound hole and can absorb sound to play the effect of making an uproar of falling, heat-resistant layer and heat preservation can increase the heat-resisting and thermal insulation performance of PC board, have improved the result of use of PC board. The problem of the PC board not good result of use under high temperature, low temperature environment is solved.

3. The utility model discloses a device can splice a plurality of PC boards as an organic whole with the help of the splice groove through the setting of splice groove, joggle groove and joggle piece, inserts the joggle piece and can play spacing effect to the PC board of pressfitting in the joggle groove, has improved PC board structure steadiness ability. The problem of dislocation appears when receiving external force in the PC board is solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the edge banding frame of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a base plate; 2. sealing the edge of the frame; 3. a decorative panel; 4. splicing grooves; 5. a groove; 6. mounting holes; 7. a mortise and tenon joint groove; 8. a joggling block; 9. a plastic folding frame; 10. a spring; 11. nylon wire; 12. anti-skid raised blocks; 13. a cover plate; 14. a heat-resistant layer; 15. a sound absorption hole; 16. a polycarbonate resin filler; 17. and (7) an insulating layer.

Detailed Description

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

Referring to fig. 1-4, an embodiment of the present invention is shown: a plastic PC board with a stable structure comprises a bottom board 1, a cover board 13 is arranged above the bottom board 1, edge sealing frames 2 are arranged outside the bottom board 1 and the cover board 13, the edge sealing frames 2 are adhered to the bottom board 1 and the cover board 13 into an integral structure, the edge sealing frames 2 are convenient for extruding a plurality of boards into a whole, a plastic folding frame 9 is arranged between the bottom board 1 and the cover board 13, the plastic folding frame 9 is attached to the bottom board 1 and the cover board 13, a spring 10 is arranged on the plastic folding frame 9, the spring 10 and the plastic folding frame 9 are connected into an integral structure, the plastic folding frame 9 and the spring 10 are correspondingly deformed when being impacted, impact force is buffered and released, the resistance of the PC board is improved, a polycarbonate resin filler 16 is arranged between the bottom board 1 and the cover board 13, the polycarbonate resin filler 16, the bottom board 1, the edge sealing frames 2 and the cover board 13 are arranged into an integral structure, the PC board weight is greatly reduced when the sufficient intensity of PC board is ensured to polycarbonate resin filler 16, and the top of apron 13 is provided with decoration panel 3, and decoration panel 3 sets up structure as an organic whole with apron 13, is provided with splice groove 4 on the outer wall of banding frame 2, and splice groove 4 is provided with four, and four splice grooves 4 set up the four corners at banding frame 2, and splice groove 4 can splice a plurality of PC boards.

Further, a heat-resistant layer 14 is provided at the lower end of the cover plate 13, and the heat-resistant layer 14 and the cover plate 13 are provided as an integral structure. The heat resistance of the PC board is improved through the heat-resistant layer 14, and the use effect of the PC board is improved.

Further, the upper end of the bottom plate 1 is provided with a heat preservation layer 17, and the heat preservation layer 17 and the bottom plate 1 are arranged into an integral structure. The heat insulation performance of the PC board is improved through the heat insulation layer 17, and the use effect of the PC board is improved.

Further, the upper and lower ends of the edge sealing frame 2 are all provided with joggle grooves 7, the upper side of the bottom plate 1 and the lower side of the cover plate 13 are all provided with joggle blocks 8, the bottom plate 1 and the cover plate 13 are all arranged into a whole, one end of each joggle block 8 extends to the inside of each joggle groove 7, and each joggle block 8 is joggled with the edge sealing frame 2. Through inserting joggle piece 8 in joggle groove 7, can be so that spacing each other between the panel of pressfitting, improved the structure steadiness ability of PC board.

Further, the upper end of the cover plate 13 is provided with a plurality of sound absorbing holes 15, and the sound absorbing holes 15 are equidistantly arranged on the upper end of the cover plate 13. The sound absorption can be cancelled by the sound absorption hole 15, thereby reducing noise.

Further, the inside of banding frame 2 is provided with nylon yarn 11, and nylon yarn 11 sets up structure as an organic whole with banding frame 2. The toughness of the edge sealing frame 2 is increased through the nylon wires 11, so that the PC board can be bent correspondingly.

Further, the lower extreme of bottom plate 1 is provided with anti-skidding protruding piece 12, and anti-skidding protruding piece 12 is provided with a plurality of, and anti-skidding protruding piece 12 sets up at the lower extreme equidistance of bottom plate 1, and the upper end of decoration panel 3 is provided with recess 5, and recess 5 is provided with four, and four recesses 5 set up in the four corners of decoration panel 3, and the inside of recess 5 is provided with mounting hole 6. The friction force between the PC board and the mounting body is increased by the anti-slip raised blocks 12, and the mounting stability of the PC board is indirectly improved.

The working principle is as follows: when the PC board is used, the anchoring bolt penetrates through the mounting hole 6 to be connected with a wall body, so that the PC board can be mounted, and when the PC board is impacted, the plastic folding frame 9 and the spring 10 deform correspondingly, so that the impact force on the PC board is buffered and released; the sound absorption hole 15 can absorb and offset sound, thereby playing a role of noise reduction; the heat-resistant layer 14 can prevent the PC board from spontaneous combustion in a high-temperature environment; the heat preservation layer 17 can greatly reduce the heat transfer efficiency of heat when the temperature difference between the inside and the outside is larger, and improves the heat preservation effect.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A plastic PC board with stable structure, which comprises a bottom board (1), and is characterized in that: the edge sealing structure is characterized in that a cover plate (13) is arranged above the bottom plate (1), an edge sealing frame (2) is arranged outside the bottom plate (1) and the cover plate (13), the edge sealing frame (2) is adhered to the bottom plate (1) and the cover plate (13) into an integral structure, a plastic folding frame (9) is arranged between the bottom plate (1) and the cover plate (13), the plastic folding frame (9) is attached to the bottom plate (1) and the cover plate (13), a spring (10) is arranged on the plastic folding frame (9), the spring (10) is connected with the plastic folding frame (9) into an integral structure, a polycarbonate resin filling material (16) is arranged between the bottom plate (1) and the cover plate (13), the polycarbonate resin filling material (16) is arranged with the bottom plate (1), the edge sealing frame (2) and the cover plate (13) into an integral structure, a decoration panel (3) is arranged above the cover plate (13), and the decorative panel (3) and the cover plate (13) are arranged into an integral structure.

2. A structurally sound plastic PC board in accordance with claim 1, wherein: the lower extreme of apron (13) is provided with heat-resistant layer (14), and heat-resistant layer (14) sets up structure as an organic whole with apron (13).

3. A structurally sound plastic PC board in accordance with claim 1, wherein: the heat-insulating layer (17) is arranged at the upper end of the bottom plate (1), and the heat-insulating layer (17) and the bottom plate (1) are arranged into an integral structure.

4. A structurally sound plastic PC board in accordance with claim 1, wherein: the upper and lower end of banding frame (2) all is provided with joggle groove (7), the top of bottom plate (1) and the below of apron (13) all are provided with joggle piece (8), and joggle piece (8) all set up structure as an organic whole with bottom plate (1) and apron (13), the one end of joggle piece (8) extends to the inside of joggle groove (7), and joggle piece (8) and banding frame (2) joggle.

5. A structurally sound plastic PC board in accordance with claim 1, wherein: the upper end of the cover plate (13) is provided with a plurality of sound absorption holes (15), and the sound absorption holes (15) are equidistantly arranged at the upper end of the cover plate (13).

6. A structurally sound plastic PC board in accordance with claim 1, wherein: the inside of banding frame (2) is provided with nylon yarn (11), and nylon yarn (11) sets up structure as an organic whole with banding frame (2).

7. A structurally sound plastic PC board in accordance with claim 1, wherein: the anti-skidding convex blocks (12) are arranged at the lower end of the bottom plate (1), the anti-skidding convex blocks (12) are provided with a plurality of, and the anti-skidding convex blocks (12) are arranged at the lower end of the bottom plate (1) at equal intervals.