CN202157709U - Connection assembly for door leaf - Google Patents

Abstract

The utility model discloses a connection assembly for a door leaf, wherein a step-shaped through groove is disposed at one end of the connection surface of a bar body; at least one bulged connection bar is disposed on the bottom surface of the step-shaped through groove of the bar body; and the bulged connection bar has one of a straight bar shape or/and a pointed-angle bar shape. When an indoor door leaf is decorated, produced and installed, the step-shaped through groove of the bar body and the bulged connection bar on the bottom surface of the through groove are inlaid, glued, jointed and fixedly connected with decorative plates at the both sides of a door body connection frame to form the door leaf. With the connection assembly for a door leaf, the shortage that a plurality of nail holes formed by the connection with edge-banding flat-opening press bars through wood nails needs to be repaired is avoided, and the overall aesthetic effect of the production for the decorated surface of the door leaf is obviously improved; moreover, the door leaf is simple in production procedures, as well as convenient and fast to install and connect, so that the working efficiency of the decoration construction for the door leaf is efficiently increased.

Description

A kind of door leaf coupling assembling

(1) technical field: the utility model relates to indoor door leaf manufacturing technology; Be specifically related to a kind of door leaf coupling assembling.

(2) background technology: in the prior art, indoor door leaf finishing is made normally in the connection box of door body, through wooden peg flat mouthful press strip of edge sealing and decorative panel is connected.It exists not enough: the one, and the flat mouthful press strip of edge sealing connects through wooden peg, though its external surface forms the repairing of a plurality of nails hole vestige through the finishing producer, has still influenced the overall aesthetic effect that door leaf finishing surface makes; The 2nd, the door leaf production process is complicated, and it is more that installation connects used man-hour, has obviously reduced the operating efficiency of decoration construction.

(3) summary of the invention: to the deficiency that above-mentioned prior art exists, the purpose of the utility model is to provide a kind of door leaf coupling assembling, is intended to improve the overall aesthetic effect of door leaf finishing surface making and the operating efficiency of door leaf decoration construction.

For realizing above-mentioned purpose, the technical scheme of a kind of door leaf coupling assembling of the utility model is achieved in that it is to connect a surperficial end at the bar body to be provided with step-like groove; On the bottom surface of said the step-like groove of body, be provided with a protruding connection strap at least.

When implementing technique scheme, the protruding connection strap on said the step-like groove of body bottom surface is the vertical bar shape or/and wedge angle strip wherein a kind of.

The utility model is through taking said structure, and when indoor door leaf finishing fabrication and installation, the protruding connection strap that utilizes the step-like groove of bar body and its groove bottom surface to be provided with is inlayed gummed with the decorative panel of door body connection box both sides and joined and be fixed into door leaf.Exempted in the prior art being connected to form the deficiency that a plurality of nails hole need be repaired, improved the overall aesthetic effect that door leaf finishing surface makes significantly through a wooden peg and the flat mouthful press strip of edge sealing; The door leaf production process is simple, the installation convenient and fast connection, has improved the operating efficiency of door leaf decoration construction effectively.

(4) description of drawings:

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

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

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

Fig. 4 is that the utility model Fig. 1 installs the partial sectional view that is connected with door leaf.

(5) specific embodiment: Fig. 1-shown in Figure 4.Connect a surperficial end at the bar body that adopts denseness sheet material and be provided with step-like groove; On the bottom surface of said the step-like groove of body, be provided with a protruding connection strap 1 (Fig. 1-shown in Figure 3) at least.Protruding connection strap 1 on the needs that connect according to different door leaf fabrication and installation, said the step-like groove of body bottom surface is the vertical bar shape or/and wedge angle strip wherein a kind of.Like said protruding connection strap 1 can be a vertical bar shape (shown in Figure 1) or a wedge angle strip (not shown); Can also by a vertical bar shape and wedge angle strip totally two protruding connection straps 1 be spacing and form (shown in Figure 3) side by side.When the fabrication and installation of indoor door leaf finishing, the protruding connection strap 1 of the vertical bar shape that utilizes the step-like groove of bar body and its groove bottom surface to be provided with is inlayed gummed with the decorative panel 3 of door body connection box both sides and is joined and be fixed into door leaf.Exempted in the prior art being connected to form the deficiency that a plurality of nails hole need be repaired, improved the overall aesthetic effect that door leaf finishing surface makes significantly through a wooden peg and the flat mouthful press strip of edge sealing; The door leaf production process is simple, the installation convenient and fast connection, has improved the operating efficiency (shown in Figure 4) of door leaf decoration construction effectively.

The above only is the preferred implementation of the utility model.Be noted 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 other technical characterictic that the process creative work just can be associated, can also make the modification and the improvement of some kinds of basic identical modes, realize essentially identical function and produce essentially identical effect; These variations obviously should be regarded as equivalent feature, all belong within the protection domain of the utility model patent.

Claims (2)

1. a door leaf coupling assembling is characterized in that: connect a surperficial end at the bar body and be provided with step-like groove; On the bottom surface of said the step-like groove of body, be provided with a protruding connection strap (1) at least.

2. a kind of door leaf coupling assembling according to claim 1 is characterized in that: the protruding connection strap (1) on said the step-like groove of body bottom surface is the vertical bar shape or/and wedge angle strip wherein a kind of.

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