CN2619018Y - Blocking strip for door - Google Patents

Abstract

The utility model discloses a doorway detaining bar for indoor doorway decoration, the end surface of one end of a strip body is provided with at least one step-shaped continuous groove; the end surface of the other end of the strip body is provided with a connecting device. The utility model can be connected directly with an installation substrate at the doorway together with installation components by the inlaying continuous grooves of different structures at the two ends of the strip body, the installation and connection are convenient and rapid. Compared with the prior technology, working efficiency is improved by 35%; two layers of connection backing plates are saved, use cost of the connecting components is reduced by 15%.

Description

Doorway retaining pig's tongue

(1) technical field: the utility model relates to the coupling assembling that interior decoration is used; Be specifically related to a kind of doorway retaining pig's tongue that door leaf is used of installing.

(2) background technology: the indoor doorway finishing of prior art, normally on the body of wall of doorway periphery, be connected with the location flitch, on the flitch of location, connect substrate and two-layer backing plate respectively again, at last coupling assembling could be installed on backing plate.Exist not enough: the one, finishing operational sequence complexity has increased the engineering time, has reduced operating efficiency; The 2nd, increased the use cost of fitting up coupling assembling.

(3) summary of the invention: the purpose of this utility model is to provide a kind of doorway retaining pig's tongue, to reach the operation that simplifies the operation in the decoration construction of doorway, increase work efficiency and to reduce the use cost of finishing coupling assembling.

For achieving the above object, doorway of the present utility model retaining pig's tongue technical scheme is achieved in that on the end face of bar body one end, is provided with a step-like groove at least; On the end face of the bar body other end, be provided with linkage.

The utility model is taked said structure, and the installation component of inlaying groove by bar body two ends different structure joins and is connected on the mounting baseplate on doorway, installs convenient and fast connectionly, compares with prior art, increases work efficiency 35%; Save the two-layer connection backing plate that former finishing need be used, reduced coupling assembling use cost 15%.

(4) description of drawings:

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

Fig. 2 is the vertical view of the utility model 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 the 11 kind of embodiment front view of the utility model;

Figure 13 is the 12 kind of embodiment front view of the utility model;

Figure 14 is the 13 kind of embodiment front view of the utility model;

Figure 15 is the 14 kind of embodiment front view of the utility model;

Figure 16 is the 15 kind of embodiment front view of the utility model;

Figure 17 is the 16 kind of embodiment front view of the utility model;

Figure 18 is the 17 kind of embodiment front view of the utility model;

Figure 19 is the 18 kind of embodiment front view of the utility model;

Figure 20 is the 19 kind of embodiment front view of the utility model;

Figure 21 is the 20 kind of embodiment front view of the utility model;

Figure 22 is that the utility model Fig. 5 installs the connection sectional view in the decoration construction of doorway.

(5) specific embodiment: Fig. 1-shown in Figure 21.This doorway retaining pig's tongue is to adopt density board to constitute on the end end face of bar body, be provided with a step-like groove 1; On the end face of the bar body other end, be provided with linkage.Described linkage is one and inlays groove 2 and step-like groove 3 formations (Fig. 1, shown in Figure 12); Also can be two and inlay groove 2 and step-like groove 3 formations (Fig. 7, shown in Figure 9); The flute profile of above-mentioned step-like groove 3 can be straight trough shape (Fig. 7, shown in Figure 12); Also can be wedge angle groove shape (Fig. 1, shown in Figure 9).According to the mounting means of different doorways coupling assembling, described linkage can also be the step-like groove 4 (Fig. 3, Fig. 4, Fig. 5, Figure 15, Figure 16, shown in Figure 17) of inlaying; Certainly linkage can be again that double step shape groove 6 constitutes; The flute profile of described step-like groove 6 can be a wedge angle groove shape (shown in Figure 6); It also can be straight trough shape (shown in Figure 21); Can be again that wedge angle groove and trough with straight angle constitute (Fig. 8, shown in Figure 11).Described linkage also can be that step-like groove 3 and the step-like groove 4 of inlaying constitute (shown in Figure 13); Can be again that step-like groove 3 and tip-angled shape groove 8 constitute (shown in Figure 14).Linkage can also be double step shape groove 3 certainly and inlay groove 2 formations; The flute profile of described step-like groove 3 can be straight trough shape (shown in Figure 180); It also can be wedge angle groove shape (shown in Figure 20); Can also be that straight trough and wedge angle groove constitute (shown in Figure 19).According to different installation connection requests, can on the end face of above-mentioned body one end, be provided with a step-like groove 1; The flute profile of described step-like groove 1 is straight trough shape (Fig. 4, Fig. 6, Fig. 8, shown in Figure 10) or wedge angle groove shape (Fig. 1, Fig. 5, Figure 11, Figure 15, shown in Figure 21); Also can be embedding groove shape (Fig. 7, shown in Figure 9).Can certainly on the end face of bar body one end, be provided with two step-like grooves 1; The flute profile of described step-like groove 1 can be straight trough shape (shown in Figure 3); Or wedge angle groove shape (shown in Figure 17); It also can be straight trough and wedge angle groove combination shape (shown in Figure 16).For making the utility model and coupling assembling accurately, fast firmly by vapour nail link position, be provided with on the end face of step-like groove 1 at bar body one end usually, be provided with nail position groove 5 (shown in Figure 4).For strengthening the overall aesthetic effect of interior decoration, can on the combination with decorative surfaces of bar body, be laminated with the company's of pressure one deck woodgrained paper or wooden cortex.The combination with decorative surfaces of bar body can be set as, and plane (Fig. 1-shown in Figure 21) or plane connect shape or the combination of other different geometrical body with curved surface.In the decoration construction of indoor doorway, shown in Figure 22.The utility model doorway retaining pig's tongue 9 two ends are directly inlayed to glue together to be connected in by cement nail with coupling assembling 10 and are connected on the mounting baseplate 11 on the body of wall of doorway.

The above only is a preferred implementation of the present utility model.Should be understood that; for the person of ordinary skill of the art; under the prerequisite that does not break away from the principle of the invention; need not the technical characterictic that the process creative work just can be associated; can also make some modification and improvement; these variations all should be considered as equivalent feature certainly, still belong within the scope of patent protection of the present utility model.

Claims (9)

1, a kind of doorway keeps off pig's tongue, it is characterized in that: on the end face of bar body one end, be provided with a step-like groove (1) at least; On the end face of the bar body other end, be provided with linkage.

2, doorway according to claim 1 retaining pig's tongue is characterized in that: described linkage is at least one to inlay groove (2) and step-like groove (3) formation; The flute profile of described step-like groove (3) is the wherein a kind of of straight trough shape or wedge angle groove shape.

3, doorway according to claim 1 keeps off pig's tongue, and it is characterized in that: described linkage is the step-like groove (4) of inlaying.

4, doorway according to claim 1 keeps off pig's tongue, it is characterized in that: described linkage is that double step shape groove (6) constitutes; The flute profile of described step-like groove (6) is the wherein a kind of of wedge angle groove shape and/or straight trough shape.

5, doorway according to claim 1 keeps off pig's tongue, it is characterized in that: described linkage is that step-like groove (3) and the step-like groove (4) of inlaying constitute.

6, doorway according to claim 1 keeps off pig's tongue, it is characterized in that: described linkage is that step-like groove (3) and tip-angled shape groove (8) constitute.

7, doorway according to claim 1 keeps off pig's tongue, it is characterized in that: described linkage is a double step shape groove (3) and inlay groove (2) formation; The flute profile of described step-like groove (3) is the wherein a kind of of straight trough shape and/or wedge angle groove shape.

8, according to each described doorway retaining pig's tongue in the claim 2 to 7, it is characterized in that: on the end face of bar body one end, be provided with a step-like groove (1); The flute profile of described step-like groove (1) is the wherein a kind of of straight trough shape, wedge angle groove shape or embedding groove shape.

9, according to each described doorway retaining pig's tongue in the claim 2 to 7, it is characterized in that: on the end face of bar body one end, be provided with two step-like grooves (1), the flute profile of described step-like groove (1) is the wherein a kind of of straight trough shape and/or wedge angle groove shape.

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