JPH0211889Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to an improvement of a curtain rail bracket as shown in Utility Model Application No. 57-023555.

The curtain rail bracket of the previous proposal was devised for the purpose of holding the power transmission cord to the limit switch between a part of the top plate of the bracket and the top plate of the curtain rail attached to this bracket. When installing, the hole position for the set screw is limited to a high part on one side of the top plate, so it is not strong enough for large rails and curtains. The drawback remained that it could not be attached to the

This plan was devised to address the shortcomings of the previous plan, and its configuration is explained with reference to the drawings. Figure 1 is a front view of the bracket for curtain rails of the present invention, Figure 2 is a rear view, and Figure 3 is a plan view. , Fig. 4 is a bottom view, Fig. 5 is a right side view, Fig. 6 is A-A of Fig. 4.
FIG.

In the drawing, 1 is a top plate that is elongated in the front and back direction,
The front and rear parts are different levels, with a high level part 1a and a low level part 1.
b, and the front end of the high step part 1a is formed into the low step part 1b.
After being lowered to a position slightly below the lower surface, bend it inward to provide groove receiving portions 2 on one side of the rail, and rising sides 3 on the left and right sides of the low step portion 1b with the upper ends flush with the upper surface of the high step portion 1a. is formed, and the insertion plate 4 for the groove on the other side of the rail is fixed with screws 5 on the lower surface of the low step portion 1b. mounting seat portions 6 and 7 flush with the raised surface 1a are formed to extend outward from one side of the raised portion 1a and the upper end of one rising side 3, respectively; Set screw holes 8, 9, 1 in the high step part 1a and each mounting seat part 6, 7, respectively.
It is made up of 0.

Fig. 7 is a side view of the curtain rail attached to the bracket of the present invention, and Fig. 8 is a schematic front view of the curtain rail using the bracket of the present invention, 11 is the curtain rail, 12 is the motor attached to the end of the rail, 13 Reference numeral 14 indicates a limit switch that opens and closes the curtain attached to the rail, and 14 indicates a power transmission cord that connects the motor 12 and each limit switch.

In order to attach the present bracket to the ceiling surface, it is sufficient to fix set screws into the three receiving holes 8, 9, and 10 in the high step surface 1a and the mounting seats 6b and 7, respectively.

The proposed bracket eliminates the risk of the cord being exposed irregularly to the outside of the rail, causing unsightliness and malfunction, by inserting the power transmission cord 14 into the space between the high step portion 1a and the top surface of the curtain rail 11. By screwing into the three holes drilled in each part of the bracket, the attachment is firmly established.
Note that the receiving holes 9 and 10 formed in the mounting seats 6 and 7 can be screwed in even after the rails are mounted on the bracket, so there are advantages such as fewer work restrictions during mounting.

[Brief explanation of the drawing]

Figure 1 is a front view of the proposed curtain rail bracket, Figure 2 is a rear view, Figure 3 is a plan view, Figure 4 is a bottom view, Figure 5 is a right side view, and Figure 6 is the same as Figure 4. FIG. 7 is a side view of the curtain rail attached to the bracket of the present invention, and FIG. 8 is a schematic front view showing the state of use. 1: Top plate, 1a: High section, 1b: Low section, 2:
Receiving part, 3: Rising side, 4: Insert plate, 5: Screw,
6, 7: Mounting seat, 8, 9, 10: Set screw receiving hole.

Claims (1)

[Scope of utility model registration request] The front and rear portions of the top plate 1, which is elongated in the front and back direction, are formed into two high and low steps, and the front end of the high step portion 1a is pulled down slightly below the lower surface of the low step portion 1b, and is further bent rearward to form one side of the curtain rail. A receiving part 2 of the groove is formed, and rising sides 3 are formed on the left and right sides of the low step part 1b with the upper ends flush with the upper surface of the high step part 1b, and a groove on the other side of the curtain rail is formed on the lower surface of the low step part 1b. Insert plate 4
are fixed with screws 5, and a space is provided below the high step part 1a by the step between the lower surface of the high step part 1a and the lower surface of the low step part 1b, and one side of the high step part 1a and one rising side are provided. Mounting seats 6 and 7 flush with the high step 1a are extended outward from the upper end, and set screw receiving holes 8, 9, 10 are provided in the high step 1a and the mounting seats 6 and 7, respectively. Bracket for curtain rail with opening.