Sealing installation structure of door plate and door stop strip

Abstract

The utility model discloses a sealing installation structure of a door plate and a door stop strip, which comprises the door plate and the door stop strip arranged on the door plate, and a sealing strip is arranged at the joint of the door plate and the door stop strip. The door plate comprises a core plate made of composite boards, opening grooves are formed in the left end and the right end of the core plate respectively, edge sealing layers are arranged at the left end and the right end of the core plate respectively, water-based paint coatings are arranged on the front side and the rear side of the core plate respectively, positioning grooves are formed in the water-based paint coatings, and wrapping veneer layers are arranged on the outer sides of the water-based paint coatings. The door stop strip is installed on the door plate through the positioning groove, a positioning block is arranged at the bottom of the door stop strip, the door stop strip is connected with the positioning groove of the door plate in a matched mode through the positioning block, and an installation groove is formed in the side of the door stop strip. The sealing strip is arranged on the sides of the door plate and the door stop strip, the two side faces of the sealing strip are tightly attached to the door plate or the door stop strip respectively, a connecting end is arranged on one side face of the sealing strip, and the sealing strip extends into the mounting groove through the connecting end to be fixedly connected with the door stop strip.

Description

Technical Field

[0001] The utility model relates to the field of home decoration, in particular to a sealing installation structure of a door panel and a door stop strip. Background Art

[0002] Door stop strips are wooden strips installed on the edge of a door. They are usually used to enhance the structural stability of the door, protect the edge of the door, and beautify the appearance of the door. The strips can be divided into four directions: top, bottom, left, and right. They cover the edge of the door and are parallel to the door panel. They are also called door frame strips or door side lines.

[0003] The stop strips are usually made of the same material as the door panels, such as wood, MDF (medium density fiberboard) or other wood composite materials. They can be fixed to the door by nails, screws or adhesives. In addition to playing the role of structural reinforcement and beautifying the door, the stop strips can also improve the sealing of the door and prevent dust and debris from entering the door gap.

[0004] For example, the patent document with patent number 202123426774.5 discloses a wooden door stop strip structure, including a base plate, a fixing block is provided on the rear side of the base plate and near the edges on both sides, the fixing block is integrally formed with the base plate, fixing holes are provided on the base plate and near the upper and lower ends, a trapezoidal plate is provided on the front side of the base plate, the trapezoidal plate is integrally formed with the base plate, a fixing cavity is provided on the trapezoidal plate and near the upper and lower ends, the fixing cavity is located on the outside of the fixing hole, a screw is provided inside the fixing cavity, the screw passes through the fixing hole, and is rotatably connected to the base plate, a baffle is provided on the front side of the trapezoidal plate, and the baffle is snap-fitted with the trapezoidal plate.

[0005] The above technical solution makes the inclined surfaces of the card block contact with the inner walls of the card slot respectively, thereby driving the slider to slide on the inner wall of the slide slot, so that the card block is in the center position of the card slot, ensuring that the card block can be squeezed into the card slot, and the situation where the side door stop strip cannot be installed due to processing errors will not occur.

[0006] However, the only component that protects, soundproofs and seals the door is the door stop strip. Since most door stop strips are made of wood, they are easily affected by external factors such as moisture and impact, which reduces the connection strength of the door stop strip and affects the above performance.

[0007] Therefore, it is necessary to improve such a structure to overcome the above-mentioned defects. Utility Model Content

[0008] The utility model aims to provide a sealing installation structure of a door panel and a door stop strip to solve the problems existing in the prior art.

[0009] The above technical objectives of the utility model are achieved through the following technical solutions:

[0010] A sealing installation structure for a door panel and a door stop strip comprises a door panel and a door stop strip installed on the door panel, wherein a sealing strip is provided at the connection between the door panel and the door stop strip;

[0011] The door panel comprises a core panel made of a composite board, an opening groove is provided at the left and right ends of the core panel, an edge sealing layer is provided at the left and right ends of the core panel, a water-based paint coating is provided at the front and rear sides of the core panel, a positioning groove is provided on the water-based paint coating, and a first veneer layer is provided on the outer side of the water-based paint coating;

[0012] The bottom of the door stop strip is provided with a positioning block, and the positioning block is connected with the positioning groove of the door panel through the positioning block, a mounting groove is provided on the side of the door stop strip, and a second veneer layer is provided on the outer surface of the door stop strip;

[0013] The sealing strip is arranged on the side of the door panel and the door stop strip, and its two side surfaces are respectively in close contact with the door panel or the door stop strip. A connecting end is arranged on one side of the sealing strip, and the sealing strip extends into the installation groove through the connecting end to be connected and fixed to the door stop strip.

[0014] Furthermore, the positioning groove includes a first positioning groove and a second positioning groove that are adjacent to each other, and the groove width of the first positioning groove is greater than the groove width of the second positioning groove.

[0015] Furthermore, the positioning block includes a first connecting block and a second connecting block which are adjacent to each other, and the widths of the first connecting block and the second connecting block are respectively adapted to the widths of the first positioning groove and the second positioning groove.

[0016] Furthermore, the material used for the edge sealing layer is wood veneer or polyvinyl chloride.

[0017] Furthermore, the composite board is prepared from eucalyptus boards and multi-layer solid wood boards through a composite process.

[0018] In summary, the utility model has the following beneficial effects:

[0019] By providing a sealing strip at the connection between the door panel and the door stop strip, deformation caused by moisture entering the connection between the door panel and the door stop strip can be effectively prevented. In addition, the sealing strip is made of elastic material, which can absorb external impact force and ensure the connection strength between the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the sealing installation structure of the door panel and the door stop strip described in the present invention.

[0021] Figure 2 It is a structural schematic diagram of the door panel described in the utility model.

[0022] Figure 3 It is a structural schematic diagram of the door stop strip described in the utility model.

[0023] Figure 4 It is a structural schematic diagram of the sealing strip described in the utility model. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with illustrations and specific embodiments.

[0025] like Figures 1 to 4 As shown, the utility model provides a sealing installation structure of a door panel and a door stop strip, comprising a door panel 1 and a door stop strip 2 installed on the door panel 1, wherein a sealing strip 3 is provided at the connection between the door panel 1 and the door stop strip 2;

[0026] The door panel 1 comprises a core panel 11 made of a composite board, an opening groove 12 is provided at the left and right ends of the core panel 11, an edge sealing layer 13 is provided at the left and right ends of the core panel 11, a water-based paint coating 14 is provided at the front and rear sides of the core panel 11, a positioning groove 15 is provided on the water-based paint coating 14, and a covering wood veneer layer 16 is provided on the outer side of the water-based paint coating 14;

[0027] The bottom of the door stop strip 2 is provided with a positioning block 21, and the positioning block 21 is connected with the positioning groove 15 of the door panel 1, a mounting groove 22 is provided on the side of the door stop strip 2, and a second veneer layer 23 is provided on the outer surface of the door stop strip 2;

[0028] The sealing strip 3 is arranged on the side of the door panel 1 and the door stop strip 2, and its two side surfaces are respectively tightly attached to the door panel 1 or the door stop strip 2. A connecting end 31 is provided on one side of the sealing strip 3, and the sealing strip 3 extends into the mounting groove 22 through the connecting end 31 to be connected and fixed to the door stop strip 2.

[0029] The positioning groove 15 includes a first positioning groove 151 and a second positioning groove 152 which are adjacent to each other. The groove width of the first positioning groove 151 is greater than the groove width of the second positioning groove 152 .

[0030] The positioning block 21 includes a first connection block 211 and a second connection block 212 that are adjacently arranged, and the widths of the first connection block 211 and the second connection block 212 are respectively adapted to the widths of the first positioning groove 151 and the second positioning groove 152. The positioning groove 15 and the positioning block 21 in the utility model are arranged with different widths, which can facilitate positioning during installation, avoid reverse installation, and improve installation efficiency.

[0031] The material of the edge sealing layer 3 is wood veneer or polyvinyl chloride.

[0032] The composite board is prepared from a eucalyptus board and a multi-layer solid wood board through a composite process.

[0033] The working principle of the utility model is as follows:

[0034] By providing a sealing strip 3 at the connection between the door panel 1 and the door stop strip 2, it is possible to effectively prevent moisture deformation caused by external humid air entering the connection between the door panel 1 and the door stop strip 2. In addition, the sealing strip 3 is made of elastic material, which can absorb external impact force and ensure the connection strength between the two.

[0035] In this document, the directions or positional relationships indicated by terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "vertical", and "horizontal" are based on the directions or positional relationships shown in the accompanying drawings and are only for the clarity of the technical solution and the convenience of description. Therefore, they should not be understood as limitations on the present invention.

[0036] In this document, the terms "comprises," "comprising," or any other variations thereof, are intended to cover a non-exclusive inclusion of elements other than those listed and may also include additional elements not expressly listed.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sealing installation structure for a door panel and a door stop strip, comprising a door panel (1) and a door stop strip (2) installed on the door panel (1), characterized in that: A sealing strip (3) is provided at the connection between the door panel (1) and the door stop strip (2); The door panel (1) comprises a core panel (11) made of a composite board, an opening groove (12) is provided at the left and right ends of the core panel (11), an edge sealing layer (13) is provided at the left and right ends of the core panel (11), a water-based paint coating (14) is provided at the front and rear sides of the core panel (11), a positioning groove (15) is provided on the water-based paint coating (14), and a first veneer layer (16) is provided on the outer side of the water-based paint coating (14); The bottom of the door stop strip (2) is provided with a positioning block (21), and the positioning block (21) is connected with the positioning groove (15) of the door panel (1), a mounting groove (22) is provided on the side of the door stop strip (2), and a second veneer layer (23) is provided on the outer surface of the door stop strip (2); The sealing strip (3) is arranged on the side of the door panel (1) and the door stop strip (2), and its two side surfaces are respectively in close contact with the door panel (1) or the door stop strip (2). A connecting end (31) is provided on one side of the sealing strip (3), and the sealing strip (3) extends into the installation groove (22) through the connecting end (31) to be connected and fixed to the door stop strip (2).

2. The sealing installation structure of the door panel and the door stop strip according to claim 1, characterized in that: The positioning groove (15) comprises a first positioning groove (151) and a second positioning groove (152) which are arranged adjacent to each other, and the groove width of the first positioning groove (151) is greater than the groove width of the second positioning groove (152).

3. The sealing installation structure of the door panel and the door stop strip according to claim 2, characterized in that: The positioning block (21) comprises a first connecting block (211) and a second connecting block (212) which are arranged adjacent to each other, and the widths of the first connecting block (211) and the second connecting block (212) are respectively adapted to the widths of the first positioning groove (151) and the second positioning groove (152).

4. The sealing installation structure of the door panel and the door stop strip according to claim 1, characterized in that: The material used for the edge sealing layer (13) is wood veneer or polyvinyl chloride.

5. The sealing installation structure of the door panel and the door stop strip according to claim 1, characterized in that: The composite board is prepared from a eucalyptus board and a multi-layer solid wood board through a composite process.

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