JPS642952Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a blind mounting bracket.

Conventional blind mounting brackets are constructed to support the headbox of the blind by surrounding it, so that when the blind is installed, the front part of the bracket is exposed to the front of the headbox.
Not pleasing in appearance. Also, in order to not make the bracket stand out too much, it is necessary to match the color of the bracket to the color of the headbox.

Furthermore, conventional brackets require tools such as a screwdriver to attach or remove the head box, and cannot be easily attached or removed. Particularly when removing blinds mounted at a high position, it is extremely difficult for one worker to remove multiple brackets at the same time, and generally a large number of workers are required to remove one blind.

The purpose of this invention is to eliminate the drawbacks of conventional blind mounting brackets as described above, and to provide a blind mounting bracket that has a structure that prevents the bracket from being exposed on the front of the head box, and that allows the blind to be installed and removed extremely easily. The goal is to provide a bracket.

The blind mounting bracket according to the present invention is
It consists of a plate-shaped bracket main body which is pivoted by a horizontal pivot between a base plate member and left and right side plate parts integrally formed with the base member, and the side wall of the head box of the blind is attached to the lower surface of the bracket body. A pair of claws are formed on the lower side of the rib portion formed on the inner side of the upper edge to be elastically engaged and fixed, and the left and right side plates of the substrate member are provided with a pair of claws that are connected to the substrate member around the above-mentioned pivot axis. The present invention is characterized in that a cam part is formed which engages one rib part of the head box and works to remove it from the claw part when the bracket main body is rotated relative to the bracket main body.

This will be explained below with reference to the drawings.

FIG. 1 shows an example of a blind mounted with the bracket of the present invention. In the figure, 1 is the head box, 2 is the slat of the blind, 3 is the ladder cord that supports the slat, 4 is the operation cord,
5 shows a blind mounting bracket according to the present invention.

Figures 2A and 2B show an embodiment of the bracket according to the present invention. The illustrated bracket is a substrate member 6.
A plate-shaped bracket body 8 is pivotally mounted by a horizontal pivot 7 between a pair of left and right side plate portions 6a, 6a integrally formed on this base plate member.

On the lower surface of the bracket body 8, there are a pair of claws 8a, which are elastically engaged with and fixed to the lower side of ribs 1a, 1b (see FIG. 3) formed inside the upper edge of the side wall of the head box 1 of the blind. 8b is formed. In the illustrated example, the claw portion 8a is formed as an elastic arc-shaped piece, as shown in FIG. 2A. Further, on the left and right side plate portions 6a of the substrate member 6,
When the base plate member 6 and the bracket main body 8 rotate relative to each other around the pivot shaft 7, the head box 1
A cam portion 6b is formed which engages one rib portion 1b of the cam portion 1b and acts to remove it from the claw portion 8b.

Figure 3 A and B show the above bracket fixed to a side wall or ceiling.

3A shows the bracket main body 8 fixed to the ceiling surface with a set screw, and FIG. 3B shows the board member 6 fixed to the side wall with a set screw.

When installing the head box using the above bracket, as shown in Fig. 3A, place the rib 1a on the front side of the head box 1 on the claw part 8a on the front side of the bracket body 8, and then attach the head box. When the head box 1 is pushed in the direction shown by arrow A in FIG. By engaging the snap on part 8b, the headbox becomes supported on the bracket.

Next, when removing the head box, for example in FIG.
Rotate it in the direction shown. As a result, the rib portion 1b of the head box comes into contact with the cam portion 6b of the base plate member 6, thereby pushing the rib portion 1b outward. As a result, the side wall of the head box is elastically expanded, or the elastic claw portion 8a is compressed, and the rib portion 1b is removed from the claw portion 8b. Therefore, by removing the other rib portion 1a from the claw portion 8a, the headbox can be removed from the bracket.

In addition, in the above explanation, an example was explained in which the head box is removed from the claw of the bracket by rotating the head box at the time of removal.
In the case shown in Figure A, the board member 6 is
It is also possible to remove the rib portion 1b of the headbox from the claw portion 8b of the bracket by rotating it in the direction shown.

FIG. 5 shows another embodiment of the bracket of the present invention. In this embodiment, the substrate member 6 has an upper horizontal portion 6c.
When the bracket is integrally formed and the bracket is attached to the ceiling, as shown in FIG.
c is fixed to the ceiling. The other points are exactly the same as those described above, so the explanation thereof will be omitted.

As can be seen from the above description, the blind mounting bracket according to the present invention utilizes the rib portion formed inside the upper part of the head box of the blind, and engages the claw of the bracket to support the head box. The bracket is not exposed on the front surface of the bracket, giving it an extremely pleasing appearance. In such a structure, unlike conventional brackets, there is no need to prepare brackets of various colors to match the colors of the head boxes, which facilitates inventory management and reduces costs. Furthermore, the mounting and removal of the head box on the bracket is extremely simple and can be easily performed by one operator.

[Brief explanation of the drawing]

Fig. 1 is a front view showing a blind installed by the bracket of the present invention, Fig. 2 A and B are bottom views and side views showing one embodiment of the bracket of the present invention, and Fig. 3 A and B are the Figure 3A is a sectional view showing the bracket attached to the ceiling, Figure 3B is a side view showing the bracket attached to the side wall, and Figure 4 is the removed state. FIG. 5 is a side view showing a modified example of the bracket of the present invention. 1...Headbox, 2...Slat, 3...
...Ladder cord, 4...Operation code, 5...Bracket, 6...Board member, 6a...Side plate part, 6b
...Cam part, 6c...Horizontal part, 7...Pivot, 8...
...Bracket body, 8a, 8b...claw portion.

Claims (1)

[Scope of utility model registration request] It consists of a plate-shaped bracket main body which is pivoted by a horizontal pivot between a base plate member and left and right side plate parts integrally formed with the base member, and the side wall of the head box of the blind is attached to the lower surface of the bracket body. A pair of claws are formed on the lower side of the rib portion formed on the inner side of the upper edge to be elastically engaged and fixed, and the left and right side plates of the substrate member are provided with a pair of claws that are connected to the substrate member around the above-mentioned pivot axis. A bracket for mounting a blind, characterized in that a cam part is formed which engages one rib part of the head box and works to remove it from the claw part when the bracket main body is rotated relative to the bracket main body.