CN2450350Y

CN2450350Y - Corner strip for door opening

Info

Publication number: CN2450350Y
Application number: CN 00256290
Authority: CN
Inventors: 柳本鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-03
Filing date: 2000-11-03
Publication date: 2001-09-26
Anticipated expiration: 2010-11-03

Abstract

The utility model discloses a corner strip for a door opening. The utility model has the improvement that a step-shaped installation through hole 1 is arranged on a lateral surface at one side of a strip body; a connecting through hole is arranged on a lateral surface at the other side of the strop body; an installation through hole is arranged on the end face of one end of the strip body. The utility model has the advantages that decorative facial plates and decorative assemblies can be conveniently and quickly connected into a whole body in the decoration and the construction of indoor door openings, the past erection joint with stereotype plates is replaced, the cost of decorative raw materials is reduced by about 50 percents, the operating process technology of installation and connection of the decorative assemblies is simple, and work efficiency is increased by more than 30 percents.

Description

Doorway corner bar

The utility model relates to the interior decoration assembly; Be specifically related to the doorway corner bar that interior decoration is used.

Along with the raising of people's living standard, interior decoration generally enters the family of urban and rural residents.In the prior art, indoor finishing normally adopts stereotype plate, corner bar, connection strap to constitute.Exist not enough: the one, described typing plate body is thicker, cost height, the corresponding cost of raw material that increases whole finishing; The 2nd, each decorative components is installed attended operation technological requirement height, inefficiency in the construction.

The purpose of this utility model is: provide a kind of and can reduce the finishing cost of raw material effectively in the interior decoration construction, each decorative components installation attended operation technology is simple, the doorway corner bar of increasing work efficiency.

The technical solution of the utility model is achieved in that on a side surface of bar body, is provided with step-like installation groove; On the opposite side surface of bar body, be provided with the connection groove; On an end end face of bar body, be provided with the installation groove.

When implementing technique scheme, selecting described connection groove usually can be single, double step-like connection groove, also can be to inlay the connection groove; Can also be that in parallel inlaying connects groove and the step-like groove that is connected.Selecting described installation groove can be step-like installation groove, also can be to inlay the installation groove.

Because the utility model adopts said structure, in the decoration construction of indoor doorway, the various grooves by the bar body is provided with can fuse decoration panel and decorative components quickly and easily.Compare with original technology, replaced the past to be connected, reduce the finishing cost of raw material about 50% with the installation of stereotype plate; Each decorative components installation attended operation technology is simple, and operating efficiency improves more than 30%.

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.

Fig. 1 is first kind of embodiment front view of the utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is second kind of embodiment front view of the utility model;

Fig. 4 is the third embodiment front view of the utility model;

Fig. 5 is the 4th kind of embodiment front view of the utility model;

Fig. 6 is the 5th kind of embodiment front view of the utility model;

Fig. 7 is the 6th kind of embodiment front view of the utility model;

Fig. 8 is the 7th kind of embodiment front view of the utility model;

Fig. 9 is the 8th kind of embodiment front view of the utility model;

Figure 10 is the 9th kind of embodiment front view of the utility model;

Figure 11 is the tenth kind of embodiment front view of the utility model;

Figure 12 is that the utility model is installed the connection sectional view in the construction of finishing doorway.

Fig. 1-shown in Figure 11.On bar body one side surface that adopts medium-density plate to make, be provided with step-like installation groove 1; On the opposite side surface of bar body, the connection groove that is provided with can be that the separate unit scalariform connects groove 2 (shown in Figure 1); It also can be the step-like connection groove 6 of duplex (shown in Figure 6); Can also be to inlay to connect groove 4 (Fig. 3, Fig. 4, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10); Or inlay connection groove 4 and step-like groove 2 (shown in Figure 5) formation in parallel that is connected; The described flute profile side that connects groove of inlaying can be to be vertical side (shown in Figure 3) or to be inclined side (shown in Figure 9) with its bottom land.The installation groove that is provided with on an end end face of bar body can be step-like installation groove 3 (Fig. 1, Fig. 3, Fig. 4, Fig. 5, shown in Figure 10), and its flute profile side can be to be vertical side (shown in Figure 3) or to be inclined side (shown in Figure 1) with its bottom land.Certainly, described installation groove can also be set as to inlay groove 5 (Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 11) is installed; Its flute profile side can be to be vertical side (shown in Figure 7) with its bottom land, or is the side (shown in Figure 9) of inclination with bottom land; Or the flute profile side is side (Fig. 6, Fig. 8, shown in Figure 11) vertical and that tilt with its bottom land respectively.

For strengthening the overall aesthetic effect of interior decoration, the combination with decorative surfaces of bar body can be designed to concave arc (not drawing among the figure) or the dome arc connects shape by straight line, and is laminated with the company's of pressure one deck woodgrained paper or wooden cortex at the combination with decorative surfaces of bar body.In the construction of indoor doorway (shown in Figure 12), lining 7 is connected on the body of wall by iron nail; Location substrate 9 glue is respectively even followed closely on lining 7, decoration panel 8 is glued on the substrate 9 of location, decoration panel 8 and location substrate 9 one end end glue even are embedded on the decorative components, its other end end respectively be connected in lining 7 on doorway corner bar link to each other in (with reference to figure 6), be connected with door leaf 10 in the step-like installation groove 1 of the present utility model.

According to different designing requirements, the utility model can also link to each other with the decorative components of different-thickness.

Claims

1. doorway corner bar; It is characterized in that: on a side surface of bar body, be provided with step-like installation groove (1); On the opposite side surface of bar body, be provided with the connection groove; On an end end face of bar body, be provided with the installation groove.

2. doorway according to claim 1 corner bar; It is characterized in that: described the connection groove that body opposite side surface is provided with can be step-like connection groove (2).

3. doorway according to claim 1 corner bar; It is characterized in that: described the connection groove that body opposite side surface is provided with can also be to inlay to connect groove (4).

4. doorway according to claim 1 corner bar; It is characterized in that: described the connection groove that body opposite side surface is provided with can also be to inlay to connect groove (4) and step-like groove (2) formation in parallel that is connected.

5. doorway according to claim 1 corner bar; It is characterized in that: described the connection groove that body opposite side surface is provided with can also be the step-like connection groove of duplex (6).

6. doorway according to claim 1 corner bar; It is characterized in that: described the installation groove that body one end end face is provided with can be step-like installation groove (3).

7. doorway according to claim 1 corner bar; It is characterized in that: described the installation groove that body one end end face is provided with can also be to inlay groove (5) is installed.

8. according to claim 3 or 4 described doorway corner bars; It is characterized in that: the described flute profile side that connects groove (4) of inlaying can be to be the wherein a kind of of vertical side or inclined side with its bottom land.

9. doorway according to claim 6 corner bar; It is characterized in that: the flute profile side of described step-like installation groove (3) can be to be vertical side with its bottom land or to be the wherein a kind of of inclined side.

10. doorway according to claim 7 corner bar; It is characterized in that: the described flute profile side that groove (5) is installed of inlaying can be to be vertical side or/and inclined side with its bottom land.