CN215595372U

CN215595372U - Multi-color spliced and assembled paint-free door

Info

Publication number: CN215595372U
Application number: CN202120751523.5U
Authority: CN
Inventors: 陈江富; 潘为民
Original assignee: ZHEJIANG JINKAI DOOR CO Ltd
Current assignee: ZHEJIANG JINKAI DOOR CO Ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2022-01-21
Anticipated expiration: 2031-04-13

Abstract

The utility model is suitable for the technical field of paint-free doors, and provides a multi-color spliced and assembled paint-free door which comprises a door frame, a door plate, a metal plate, a decorative plate, a heat preservation layer, a sound insulation layer and a fireproof layer, wherein a plurality of trapezoidal grooves are formed in the surfaces of two sides of the door plate and used for clamping the decorative plate, the decorative plate slides into the corresponding trapezoidal groove through a built-in trapezoidal block, the decorative plate without the color of the shape can be installed, the attractiveness is higher, and the installation is more convenient; the trapezoidal block and the trapezoidal groove are not easy to separate after being scratched, the use of glue can be reduced through clamping, and the environment friendliness is higher; meanwhile, the sealing edges are embedded at the two ends of the door plate, so that the decorative plate is prevented from sliding off the door plate, the appearance is simpler, and the service life is longer; the metal plate and the reinforcing frame are arranged inside the door plate, so that the structural strength of the door plate can be increased, the anti-collision effect is stronger, and the safety is higher; the door plate is internally provided with the heat-insulating layer and the protective layer, so that the heat-insulating and fireproof performance is higher; and this exempt from to coat with lacquer door function is comprehensive, easily splices the equipment, more makes and uses widely.

Description

Multi-color spliced and assembled paint-free door

Technical Field

The utility model belongs to the technical field of paint-free doors, and particularly relates to a multi-color spliced and assembled paint-free door.

Background

In the field of house home decoration at present, a paint-free door is a wooden door which does not need to be painted as the name implies, and most of the paint-free doors in the market are PVC veneered doors. The outer surface of the solid wood composite door or the mould pressing door is processed by PVC veneering vacuum plastic uptake.

The common paint-free door has single color, cannot change the color and the appearance of the door, is inconvenient to install and is not easy to develop in the prior paint-free door.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-color spliced and assembled paint-free door, and aims to solve the problems that the installation is inconvenient, the color is single, and the appearance cannot be changed in the background.

The utility model discloses a multi-color spliced and assembled paint-free door, which comprises a door frame, a door plate, a metal plate, a decorative plate, a heat insulation layer, a sound insulation layer and a fireproof layer, wherein two hinges are embedded on the inner wall of the door frame, two mounting grooves are formed in the side wall of the door plate, one ends of the two hinges are embedded on the inner wall of the door frame, and the other ends of the two hinges are mounted in the corresponding mounting grooves.

The door lock is installed on the door plate, a locking groove matched with the door lock locking head is formed in the inner wall of the door frame, an installation cavity is formed in the door plate, two ends of the metal plate are embedded on the inner wall of the installation cavity, trapezoidal grooves are formed in the surfaces of two sides of the door plate, trapezoidal blocks matched with the trapezoidal grooves are arranged on the side wall of the decorating plate, the trapezoidal blocks are clamped in the trapezoidal grooves, and the decorating plate can be detachably connected with the outer walls of two sides of the door plate.

The door plate is internally provided with the sound insulation layer, a plurality of sound insulation holes are formed in the sound insulation layer, the sound insulation holes are transversely arranged in the sound insulation layer, the fireproof layer is arranged in the door plate, fireproof materials are filled in the fireproof layer, the upper end of the fireproof layer is coated with a corrosion-resistant layer, and the corrosion-resistant material is coated in the corrosion-resistant layer.

Preferably, a plurality of T-shaped reinforcing frames are installed on two sides of the metal plate, one end of each reinforcing frame is installed on the outer wall of the metal plate, the other end of each reinforcing frame is connected to the inner wall of the installation cavity, and the reinforcing frames are transversely arranged on the surfaces of the two sides of the metal plate.

Preferably, the outer surface of the decorative plate is provided with a film layer.

Preferably, the door plate is internally provided with a heat insulation layer, the heat insulation layer is internally provided with a plurality of heat insulation holes, and the heat insulation holes are transversely arranged in the heat insulation layer.

Preferably, the upper end and the lower end of the door panel are respectively embedded with an upper sealing edge and a lower sealing edge.

Preferably, the sound insulation layer is provided with a sound absorption layer on the upper surface thereof, and the sound absorption layer is filled with a sound absorption material.

Compared with the prior art, the utility model has the beneficial effects that: according to the multi-color spliced and assembled paint-free door, the surfaces of the two sides of the door panel are respectively provided with the plurality of trapezoidal grooves for clamping the decorative plate, the decorative plate slides into the corresponding trapezoidal grooves through the built-in trapezoidal blocks, decorative plates with different colors can be installed, the appearance is higher, and the installation is more convenient; the trapezoidal block and the trapezoidal groove are not easy to separate after being scratched, the use of glue can be reduced through clamping, and the environment friendliness is higher; meanwhile, the sealing edges are embedded at the two ends of the door plate, so that the decorative plate is prevented from sliding off the door plate, the appearance is simpler, and the service life is longer; the metal plate and the reinforcing frame are arranged inside the door plate, so that the structural strength of the door plate can be increased, the anti-collision effect is stronger, and the safety is higher; the door plate is internally provided with the heat-insulating layer and the protective layer, so that the heat-insulating and fireproof performance is higher; the door plate is internally provided with the sound insulation layer, noise entering is reduced through the sound insulation holes in the sound insulation layer, the sound insulation effect of the door plate is improved, and the comfort of a user is improved; and this exempt from to coat with lacquer door function is comprehensive, and the outward appearance is novel, easily splices the equipment, more makes and uses widely.

Drawings

FIG. 1 is a front elevational view of the utility model in its entirety;

FIG. 2 is a schematic structural view of a door panel according to the present invention;

fig. 3 is a schematic structural view of a trapezoidal groove of the present invention.

In the figure: 1. a door frame; 101. a hinge; 102. locking the groove; 2. a door panel; 201. mounting grooves; 202. a mounting cavity; 203. a trapezoidal groove; 3. a metal plate; 301. a reinforcing frame; 4. a decorative plate; 401. a trapezoidal block; 402. a thin film layer; 5. a heat-insulating layer; 501. a heat-preserving hole; 6. a sound insulating layer; 601. a sound insulation hole; 7. a sound absorbing layer; 8. a fire barrier layer; 9. a corrosion resistant layer; 10. a door lock; 11. sealing the edges at the upper part; 12. and (7) sealing the lower edge.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a painting-free door of equipment is spliced to many colours, includes door frame 1, door plant 2, metal sheet 3, decorative board 4, heat preservation 5, puigging 6 and flame retardant coating 8, inlays on the inner wall of door frame 1 and is equipped with two hinges 101, has seted up two mounting grooves 201 on the lateral wall of door plant 2, and two hinges 101 one end inlay on the inner wall of door frame 1, and the other end is installed in corresponding mounting groove 201.

Install lock 10 on door plant 2, seted up on the inner wall of door frame 1 with lock 10 tapered end matched with locked groove 102, the inside of door plant 2 is provided with

installation cavity

202, 3 both ends of metal sheet inlay on the inner wall of installation cavity 202, the both sides of door plant 2 are provided with trapezoidal groove 203 on the surface, be provided with on the lateral wall of decorative board 4 with trapezoidal groove 203 matched with trapezoidal piece 401, trapezoidal groove 203 is connected to trapezoidal piece 401 joint, the both sides outer wall of connecting door plant 2 can be dismantled to a plurality of decorative boards 4.

Door plant 2 is inside to be provided with puigging 6, is provided with a plurality of sound holes 601 that separate in the puigging 6, and a plurality of sound holes 601 transverse arrangement that separate are provided with flame retardant coating 8 in the door plant 2 in the puigging 6, and the intussuseption of flame retardant coating 8 is filled with fire-proof material, and the upper end coating of flame retardant coating 8 is equipped with corrosion resistant layer 9, and the spraying has corrosion resistant material in the corrosion resistant layer 9.

In this embodiment, the door panel 2 swings in the door frame 1 through the hinge 101, and then the door panel 2 is opened and closed, the mounting groove 201 is used for hiding the hinge 101, so that the appearance of the door panel 2 is cleaner, the door lock 10 can lock the door panel 2 through the locking groove 102 matched with the door lock, the metal plate 3 is embedded in the mounting cavity 202, so that the structural strength of the door panel 2 can be increased, and the safety of the paint-free door is improved, the decorative plate 4 can slide into the trapezoidal groove 203 through the trapezoidal block 401, so that the decorative plate 4 is connected with the door panel 2 in a clamping manner, the installation is more convenient, a plurality of decorative plates 4 with different colors can be installed, the decoration is higher, meanwhile, different decorative plates 4 can be customized for assembly, the appearance is more novel, the sound energy can be reduced through the sound insulation hole 601, the sound insulation of the sound insulation layer 6 is improved, the sound insulation effect of the door panel 2 is improved, the fireproof material filled in the fireproof layer 8 can be fire retardant cotton, the fire resistance of the door panel 2 can be improved, and the safety of the paint-free door is improved, the corrosion-resistant material sprayed on the corrosion-resistant layer 9 can be polyurethane finish paint, so that the corrosion resistance of the door panel 2 is improved, and the service life of the paint-free door is further prolonged.

Further, a plurality of T-shaped reinforcing frames 301 are installed on both sides of the metal plate 3, one ends of the plurality of reinforcing frames 301 are installed on the outer wall of the metal plate 3, the other ends are connected to the inner wall of the installation cavity 202, and the plurality of reinforcing frames 301 are transversely arranged on both side surfaces of the metal plate 3.

In this embodiment, the T-shaped reinforcing frame 301 can fix the metal plate 3 in the mounting cavity 202, and the reinforcing frame 301 can increase the structural strength of the metal plate 3, so that the door panel 2 can bear a larger impact force and improve the safety.

Further, the outer surface of the decorative panel 4 is provided with a thin film layer 402.

In this embodiment, thin layer 402 is the PVC tectorial membrane, and PVC tectorial membrane facing material's grain line is complete in kind, can imitate the line of what kind of tree, and grain line and colour are clear and beautiful, and both can choose the current common pattern on the market for use, also can be the pattern of original creation customization, and thin layer 402 can make this decorative board 4 decorative stronger.

Further, the inside of door plant 2 is provided with heat preservation 5, is provided with a plurality of heat preservation holes 501 in the heat preservation 5, and a plurality of heat preservation holes 501 transversely arrange in heat preservation 5.

In this embodiment, the heat-insulating hole 501 is filled with air, which has heat-insulating property, and the heat-insulating hole 501 can improve the heat-insulating effect of the heat-insulating layer 5, thereby improving the heat-insulating property of the paint-free door.

Further, an upper sealing edge 11 and a lower sealing edge 12 are respectively embedded at the upper end and the lower end of the door panel 2.

In this embodiment, the upper edge banding 11 and the lower edge banding 12 can prevent the decorative plate 4 from sliding down from the door panel 2, and the upper edge banding 11 and the lower edge banding 12 can make the appearance of the paint-free door cleaner, thereby improving the ornamental value of the paint-free door.

Further, the sound absorbing layer 7 is provided on the upper surface of the sound insulating layer 6, and the sound absorbing layer 7 is filled with a sound absorbing material.

In the present embodiment, the sound absorbing material filled in the sound absorbing layer 7 may be polyester fiber, which absorbs partial noise, improves the suction effect of the sound absorbing layer 7, and improves the sound insulation effect of the door panel 2.

The working principle and the using process of the utility model are as follows: after the door lock is installed, the decorative plates 4 with different colors slide into the corresponding trapezoidal grooves 203 through the trapezoidal blocks 401, the decorative plates 4 with different colors are further installed on the surfaces of the two sides of the door panel 2, the upper sealing edge 11 and the lower sealing edge 12 are embedded at the upper end and the lower end of the door panel 2, the decorative plates 4 are prevented from sliding on the door panel 2, the door lock 10 is opened, the door panel 2 is pushed, and the door panel 2 swings through the hinges 101, so that the door panel 2 is opened.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a paint door of exempting from of equipment is spliced to many colours which characterized in that: the door comprises a door frame (1), a door plate (2), a metal plate (3), a decorative plate (4), a heat insulation layer (5), a sound insulation layer (6) and a fireproof layer (8), wherein two hinges (101) are embedded on the inner wall of the door frame (1), two mounting grooves (201) are formed in the side wall of the door plate (2), one ends of the two hinges (101) are embedded on the inner wall of the door frame (1), and the other ends of the two hinges are mounted in the corresponding mounting grooves (201);

the door plate (2) is provided with a door lock (10), the inner wall of the door frame (1) is provided with a lock groove (102) matched with a lock head of the door lock (10), the door plate (2) is internally provided with an installation cavity (202), two ends of the metal plate (3) are embedded on the inner wall of the installation cavity (202), the surfaces of two sides of the door plate (2) are provided with trapezoidal grooves (203), the side wall of the decorative plate (4) is provided with trapezoidal blocks (401) matched with the trapezoidal grooves (203), the trapezoidal blocks (401) are clamped with the trapezoidal grooves (203), and the decorative plates (4) are detachably connected with the outer walls of two sides of the door plate (2);

door plant (2) inside is provided with puigging (6), be provided with a plurality of sound holes (601) that separate in puigging (6), it is a plurality of sound holes (601) transverse arrangement separate in sound holes (601) is in puigging (6), be provided with in door plant (2) flame retardant coating (8), flame retardant coating (8) intussuseption is filled with fire-proof material, corrosion resistant layer (9) are equipped with to the upper end coating of flame retardant coating (8), the spraying has corrosion resistant material in corrosion resistant layer (9).

2. A multi-color splice assembled paint-free door as claimed in claim 1, wherein: a plurality of T-shaped reinforcing frames (301) are installed on two sides of the metal plate (3), one end of each reinforcing frame (301) is installed on the outer wall of the metal plate (3), the other end of each reinforcing frame is connected to the inner wall of the installation cavity (202), and the reinforcing frames (301) are transversely arranged on the surfaces of two sides of the metal plate (3).

3. A multi-color splice assembled paint-free door as claimed in claim 1, wherein: the outer surface of the decorative plate (4) is provided with a thin film layer (402).

4. A multi-color splice assembled paint-free door as claimed in claim 1, wherein: the door plate is characterized in that a heat insulation layer (5) is arranged inside the door plate (2), a plurality of heat insulation holes (501) are formed in the heat insulation layer (5), and the heat insulation holes (501) are transversely arranged in the heat insulation layer (5).

5. A multi-color splice assembled paint-free door as claimed in claim 1, wherein: the upper end and the lower end of the door panel (2) are respectively embedded with an upper sealing edge (11) and a lower sealing edge (12).

6. A multi-color splice assembled paint-free door as claimed in claim 1, wherein: the sound insulation layer (6) is characterized in that a sound absorption layer (7) is arranged on the upper surface of the sound insulation layer (6), and a sound absorption material is filled in the sound absorption layer (7).