CN209959050U - Door frame externally embedded with decorative strip - Google Patents

Abstract

The utility model discloses an inlay door frame of ornamental strip outward, include: the door frame is provided with an external embedding groove, a decorative strip and a glue filling layer; the decorative strip comprises a mounting bulge and an outer layer strip which are fixedly connected; when the mounting protrusion is mounted in the external embedding groove, a gap is formed between the mounting protrusion and the external embedding groove; the intervals are used for adjusting the positions of the decorative strips according to the splicing effect of the splicing positions of all adjacent outer-layer strips of the same graph; and after the position of the decorative strip is adjusted, pouring glue into the outer embedded groove to fixedly install the bulge to form a glue pouring layer. The splicing effect of the splicing position of the adjacent decorative strip is adjusted through the interval between the mounting protrusion of the decorative strip and the outer embedded groove, the length of the decorative strip and the angle of the splicing position are not required to have higher precision, the cutting difficulty of the decorative strip during construction is reduced, the splicing effect of the splicing position of the adjacent decorative strip can meet the construction requirement, and then the decorative strip is fixed by pouring glue into the interval between the mounting protrusion and the outer embedded groove to form a glue pouring layer.

Description

Door frame externally embedded with decorative strip

Technical Field

The utility model belongs to the technical field of domestic decoration and specifically relates to an inlay door frame of ornamental strip outward.

Background

At present, the door frame is generally provided with the decorative strips, when the decorative strips are spliced in a mode of being not 90 degrees or 180 degrees, gaps at splicing positions of outer layer strips of adjacent decorative strips externally embedded on the door frame are large, and the effect that all the decorative strips of the same figure are approximately integrally formed cannot be achieved.

In order to solve the problems, the existing solution is to precisely cut the spliced decorative section and smooth the spliced section, so that the precision requirements on the angle and the length of each decorative strip are high. The solution is difficult and consumes long construction time when the decoration strip is processed and installed.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model aims to provide an inlay door frame of ornamental strip outward, when imbedding the ornamental strip in the door frame, easily install to the embedding of ornamental strip concatenation department is effectual.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

a door frame externally embedded with a decorative strip comprises: the door frame is provided with an external embedding groove, a decorative strip and a glue filling layer; the decorative strip comprises a mounting bulge and an outer layer strip which are fixedly connected; when the mounting protrusion is mounted in the outer caulking groove, a gap is formed between the mounting protrusion and the outer caulking groove; the interval is used for adjusting the positions of the decorative strips according to the splicing effect of the splicing positions of all the adjacent outer layer strips of the same graph; and after the position of the decorative strip is adjusted, glue is poured into the outer embedded groove to fix the mounting protrusion to form the glue pouring layer.

Further, the outer layer strip comprises an outer side surface exposed on the surface of the door frame and an inner side surface connected with the mounting protrusion, the inner side surface is an arc surface sunken towards the outer side surface, and the edge of the inner side surface is in contact with the outer surface of the door frame.

Further, the installation bulge is connected with the end barb structure from the end far away from the outer layer strip to the end connected with the outer layer strip.

Further, the barb structure includes the toper barb that a plurality of connects gradually.

Furthermore, the contact surface of the barb structure and the bottom surface of the outer embedded groove is a plane.

Furthermore, the outer side surface of the outer layer strip is a hemispherical surface.

Further, the decoration strip is made of aluminum alloy.

The utility model discloses an installation arch of ornamental strip and inlay the concatenation effect that interval between the groove adjusted adjacent ornamental strip concatenation department outward, the angle that does not need ornamental strip length and concatenation department has higher precision, this cutting degree of difficulty of ornamental strip when having reduced the construction to the concatenation effect of adjacent ornamental strip concatenation department can satisfy the construction requirement, forms the encapsulating layer through the interval encapsulating to the installation arch and inlay outward between the groove again, accomplishes the fixed of ornamental strip. The fixing of the decorative strip is completed through the matching of the mounting protrusions, the outer embedded grooves and the glue filling layer of the decorative strip, and the decorative strip is simple to operate and easy to realize.

The utility model discloses among the preferred technical scheme, the medial surface that outer layer strip installation arch is connected be to the sunken arc surface of lateral surface, there is the space between the medial surface of outer layer strip and the surface of door frame, when the encapsulating volume slightly is greater than between installation arch and the outer caulking groove spaced volume, glue can not follow the gap of outer layer strip and door frame surface and spill over.

Drawings

FIG. 1 is a schematic view of the present invention in use;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic view of the structure of FIG. 1;

in the figure: 1, decorating strips; 2, a door frame; 3, filling a glue layer; 4-door core plate;

11-barb configuration; 12-outer layer strips;

21-external caulking groove; 22-frame groove.

Detailed Description

To clearly illustrate the design concept of the present invention, the following description is made with reference to the examples.

In the example shown in fig. 1-4, the door frame of the embedded decorative strip of the present invention, the door frames 2 on the four sides are connected by 45 ° splicing, and the splicing part of the door frame 2 is connected by a hidden connecting piece. As shown in fig. 3, a frame groove 22 is formed in each of the inner sides of the doorframe 2 in the thickness direction, and the door core plate 4 is inserted into the doorframe 2 through the frame groove 22, so that the door core plate 4 is fixed to the doorframe 2 by means of snap-fit connection. This inlay door frame of ornamental strip outward still includes: an outer embedding groove 21, a decorative strip 1 and a glue pouring layer 3 are formed in the outer surface of the door frame 2; the trim strip 1 comprises a fixedly connected mounting protrusion and an outer layer strip 12, the mounting protrusion in the example is a barb structure 11 formed by two conical barbs which are sequentially connected from the end far away from the outer layer strip 12 to the end of the outer layer strip 12, and when the barb structure 11 is mounted in the outer caulking groove 21, a space is formed between the barb structure 11 and the outer caulking groove 21. The barb structure 11 can strengthen the embedding force between the decorative strip 1 and the external embedding groove 21, so that the connection is firmer, and the gold strip is prevented from falling off in the using process.

In the present example, as shown in fig. 1, the trim strip 1 is arranged in parallel with the door frame 2, and the trim strip 1 is also spliced at 45 °, and the spliced portion of the trim strip 1 coincides with the spliced portion of the door frame 2. Therefore, the graph spliced by the four decorative strips 1 is a rectangle, and the space between the barb structure 11 and the external embedding groove 21 is used for adjusting the positions of the four decorative strips 1 according to the splicing effect of the splicing positions of the adjacent decorative strips 1 at the four corners of the rectangle; when the splicing effect of the four joints is similar to that of all the decorative strips 1, the positions of the decorative strips 1 are adjusted, and glue is poured into the outer embedded grooves 21 to fix the barb structures 11 to form the glue pouring layer 3.

To the field of furniture, 45 splicing of the decoration strip 1 needs to ensure that the effect that the adjacent decoration strip 1 at the splicing seam is approximately integrally formed has higher difficulty, the 45-degree splicing section needs to be accurately cut, the smooth surface is ensured, two 45-degree section angles spliced mutually are ensured to be completely the same, the length of the decoration strip 1 also needs to be proper, and the requirement on the processing precision is extremely high. The utility model discloses a splice effect of 1 concatenation departments of adjacent ornamental strip is adjusted with the interval that inlays between the groove 21 outward to the barb structure 11 of ornamental strip 1, and the angle that does not need 1 length of ornamental strip and concatenation department has higher precision, and this has reduced the cutting degree of difficulty of ornamental strip 1 during the construction to the splice effect of 1 concatenation departments of adjacent ornamental strip can satisfy the construction requirement, forms encapsulating layer 3 through the interval encapsulating to barb structure 11 and inlay between the groove 21 outward again, accomplishes the fixed of ornamental strip. The fixing of the decorative strip 1 is completed through the matching of the barb structure 11, the outer embedded groove 21 and the glue pouring layer 3 of the decorative strip 1, the operation is simple, and the realization is easy.

Outer layer strip 12 is including exposing the lateral surface on door frame 1 surface and the medial surface of being connected with barb structure 11, the medial surface is the arc surface sunken to the lateral surface side, the edge of medial surface and door frame 2's surface contact, when carrying out the encapsulating to outside caulking groove 21, when the encapsulating volume slightly is greater than barb structure 11 and the interval between the outer caulking groove 21, if the medial surface of outer layer strip 12 is the plane, glue can be extruded from the gap between outer layer strip 12 and the door frame 2, influence holistic effect of inlaying. In this example, however, the glue does not overflow from the gap between the outer strip 21 and the surface of the door frame 2 because there is a gap between the inner side of the outer strip 12 and the outer surface of the door frame.

The contact surface of the barb structure 11 and the bottom surface of the external caulking groove 21 is a plane.

The outer side surface of the outer layer strip 12 is a hemispherical surface, so that the inner side surface of the outer layer strip 12 can be conveniently formed.

The material of the decoration strip 1 in this example is an aluminum alloy.

It is noted that some of the structures may be selected differently than the specific examples given above. For example, the structure of the utility model is also suitable for splicing decorative strips at other angles; the contact surface of the barb structure 11 and the bottom surface of the external caulking groove 21 can also be an arc surface or a conical surface and the like; the material of the decorative strip 1 can also be plastic or other metal alloys; and the like, which can be made by those skilled in the art based on their basic skills based on an understanding of the inventive concept, and are not to be taken as an example herein.

Finally, it is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.

Claims (7)

1. The utility model provides a door frame of outer embedded decorative strip which characterized in that includes: the door frame is provided with an external embedding groove, a decorative strip and a glue filling layer; the decorative strip comprises a mounting bulge and an outer layer strip which are fixedly connected; when the mounting protrusion is mounted in the outer caulking groove, a gap is formed between the mounting protrusion and the outer caulking groove; the interval is used for adjusting the positions of the decorative strips according to the splicing effect of the splicing positions of all the adjacent outer layer strips of the same graph; and after the position of the decorative strip is adjusted, glue is poured into the outer embedded groove to fix the mounting protrusion to form the glue pouring layer.

2. The door frame with the externally-embedded decorative strip as claimed in claim 1, wherein the outer layer strip comprises an outer side surface exposed on the surface of the door frame and an inner side surface connected with the mounting protrusion, the inner side surface is a circular arc surface recessed towards the outer side surface, and the edge of the inner side surface is in contact with the outer surface of the door frame.

3. The door frame with an externally embedded decorative strip as claimed in claim 1 or 2, wherein the mounting projection is connected with the end barb structure from the end far away from the outer strip to the end with the outer strip.

4. The door frame with an externally embedded decorative strip as claimed in claim 3, wherein the barb structure comprises a plurality of cone-shaped barbs connected in sequence.

5. The door frame with an externally embedded decorative strip as claimed in claim 4, wherein the contact surface of the barb structure and the bottom surface of the externally embedded groove is a plane.

6. The door frame with an externally embedded decorative strip as claimed in claim 2, wherein the outer side surface of the outer layer strip is a hemispherical surface.

7. The door frame with the externally embedded decorative strip as claimed in claim 1, wherein the decorative strip is made of aluminum alloy.

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