JPH0736548Y2 - Curtain hanging - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a curtain hanging device capable of vertically changing the hanging position of the curtain.

(Prior Art) Conventionally, an elastic synthetic resin main body that is attached to a curtain and an elastic synthetic resin that is engaged with the main body in a ratchet manner so as to be movable downward and can be hooked on a runner suspension ring. There is known a curtain hanger composed of a hook body. Most of such curtain suspenders have a structure in which the hook body can be freely moved downward with respect to the main body, but cannot be moved upward.

(Problems to be solved by the invention) In the conventional curtain hanging device as described above, when it is attempted to move the hook body upward with respect to the main body, the hook body is temporarily pulled out downward and is again removed from the upper end. The only option is to attach it to the main body and pull it down to the desired position.

Therefore, an object of the present invention is to allow the hook body to be moved upward with respect to the main body as necessary, and to facilitate the position adjustment work of the hook body.

(Means for Solving the Problem) In the present invention, in order to solve the above-mentioned problems, seven rows of ratchet teeth in the longitudinal direction are provided on the front surface of the rear portion of the main body 2, and a space is provided at the front portion of the seven rows of ratchet teeth. While the guide piece 8 extending in the vertical direction is provided, the hook body 3 is swingably engaged with the main body 2 to allow ratchet engagement, and the ratchet of the main body 2 is provided at the rear portion thereof. A claw 13 that engages with the seven rows of teeth is provided, and an elastic leg 14 that extends downward and slidably contacts the front surface of the guide piece 8 of the main body 2 is provided at the front portion. The curtain suspender was constructed by urging the hook body 3 so as to stand upright.

(Operation) In the curtain hanging device 1 of the present invention, the main body 2 is fixed to the curtain C, the hook body 3 is engaged with the main body 2, and the hook body 3 is hooked on the hanging ring of the runner for use. Then, when it is desired to move the hanging position of the curtain C upward, the hook body 3 may be moved downward with respect to the main body 2. When the hook body 3 is pulled down from the main body 2, the elastic legs 14 bend and the upper part of the hook body 3 swings forward as shown in FIG. 5, so that the ratchet teeth 7 of the main body 2 and the claws 13 of the hook body 3 are released. Is disengaged. Therefore, the hook body 3 moves downward while repeatedly swinging. When the hook body 3 is brought to a desired position, the ratchet teeth 7 and the claw 13 are engaged with each other, so that the hook body 3 cannot move upward, and thus the curtain C can be suspended.

On the other hand, when it is desired to move the hanging position of the curtain C downward, it is necessary to move the hook body 3 upward with respect to the main body 2. In this case, when the hook body 3 is picked up with a finger and the upper portion is tilted forward, the elastic legs 14 are bent and the ratchet teeth of the main body 2 and the claws 13 of the hook body 3 are disengaged. Therefore, in this state, the hook body 3 is moved upward with respect to the main body 2.

(Embodiment) An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of a curtain suspender according to the present invention, FIG. 2 is a front view of the curtain suspender, FIG. 3 is a plan view of the curtain suspender, and FIG.
The figure is a perspective view of the hook body, and FIG. 5 is a front view when the hook body is moved.

The curtain suspender 1 includes a main body 2 made of an elastic synthetic resin attached to the curtain, and a hook body 3 made of an elastic synthetic resin that is engaged with the main body 2 in a ratchet manner so as to be movable downward.
It consists of and.

The main body 2 is provided with an insertion rod 5 and a locking projection 6 on the rear portion (curtain C side) of the ratchet engagement rod 4 extending in the vertical direction. Ratchet teeth 7 are vertically arranged in rows on the front surfaces of the left and right rear portions of the ratchet engaging rod 4, and stop portions 15 for preventing the hook body 3 from coming off are formed at lower end portions of both right and left sides. ing. Further, the ratchet engagement rod 4 is provided with a guide piece 8 extending in the vertical direction at a front portion of the 7 rows of ratchet teeth with a space therebetween. The guide piece 8 has a guide protrusion 8a extending in the vertical direction at the center of the front surface thereof.

The hook body 3 is composed of a ratchet engaging portion 9 that engages with the ratchet engaging rod 4 so as to freely move in a ratchet manner while swinging back and forth with respect to the ratchet engaging rod 4, and a hook 10 extending from the ratchet engaging portion 9. The ratchet engaging portion 9 is a box-shaped member having a substantially U-shaped cross section, and is a holding piece along the left and right sides of the ratchet engaging rod 4 on both the left and right sides.
A space 12 which has 11 and which allows the guide piece 8 of the ratchet engagement rod 4 to move freely up and down between the holding pieces 11 and 11.
Have. A claw 13 that engages with the 7 rows of ratchet teeth is formed on the upper rear portion of the holding piece 11. Ratchet engagement part 9
An elastic leg 14 is provided at a front portion of the elastic member 14 and extends downward to slidably contact the front surface of the guide piece 8 of the ratchet engaging rod 4. The elastic legs 14 are always urged by the elastic force so that the entire hook body 3 is erected. A guide groove 14a that fits in the guide protrusion 8a is formed at the tip of the elastic leg 14.

As shown in FIG. 1, the curtain suspender 1 of this embodiment fixes the main body 2 to the curtain C by inserting the insertion rod 5 and the locking projections 6 into the curtain C. The hook body 3 is engaged with the hook body 3, and the hook body 3 is hooked on the hanging ring of the runner for use. Then curtain C
When you want to move the hanging position of the
Should be moved downward with respect to the main body 2. Hook body 3
When the lower part is pulled down from the main body 2, the elastic legs 14 as shown in FIG.
Is bent and the upper part of the hook body 3 swings forward, and the ratchet teeth 7 of the main body 2 and the claw 13 of the hook body 3 are disengaged. Therefore, the hook body 3 moves downward while repeatedly swinging. When the hook body 3 is brought to a desired position, the ratchet teeth 7 and the claw 13 are engaged with each other, so that the hook body 3 cannot move upward, and thus the curtain C can be suspended.

On the other hand, when it is desired to move the hanging position of the curtain C downward, it is necessary to move the hook body 3 upward with respect to the main body 2. In this case, when the hook body 3 is picked up with a finger and the upper portion is tilted forward as shown in FIG. 5, the elastic leg 14 is bent, and the ratchet teeth 7 of the main body 2 and the claw 13 of the hook body 3 are engaged with each other. Comes off. Therefore, in this state, the hook body 3 can be moved upward with respect to the main body 2 without engaging the ratchet teeth 7 and the claws 13.

In addition, the hook body 3 is prevented from coming off downward from the main body 2 by the stop portion 15. For this reason, the main body 2 and the hook body 3 are not easily separated from each other, and therefore, a situation in which the other party is lost is not caused.

(Effects of the Invention) As described above, according to the present invention, seven rows of vertical ratchet teeth are provided on the front surface of the rear portion of the main body 2, and the front of the seven rows of ratchet teeth extend in the vertical direction at intervals. While the guide piece 8 is provided, the hook body 3 is swingably engaged with the main body 2 to allow ratchet engagement, and the hook body 3 is engaged with seven rows of ratchet teeth of the main body 2 at the rear portion thereof. The main body 2 is provided with a claw 13 that extends and extends downward at the front portion.
Since the elastic leg 14 slidably abutting on the front surface of the guide piece 8 is provided, and the elastic leg 14 constantly urges the hook body 3 to stand upright, the curtain suspender is configured. As a result, the hook body 3 can be moved upward as necessary, and therefore, the position adjustment work of the hook body 2 can be easily performed.

[Brief description of drawings]

The drawings show one embodiment of the present invention. FIG. 1 is a perspective view of a curtain hanging device according to the present invention, FIG. 2 is a front view of the curtain hanging device, and FIG. 3 is a plan view of the curtain hanging device. FIG. 4 is a perspective view of the hook body, and FIG. 5 is a front view of the hook body when it is moved. 1 ... Curtain hanging device, 2 ... Main body, 3 ... Hook body,
7 ... Ratchet teeth, 8 ... Guide piece, 13 ... Claw, 14 ...
… Elastic legs, C… Curtain.

Claims (1)

[Scope of utility model registration request] 1. A main body made of an elastic synthetic resin, which is attached to a curtain, and a hook made of the elastic synthetic resin, which is engaged with the main body in a ratchet manner so as to be movable downward and can be hooked on a hanging ring of a runner. The main body includes a longitudinal ratchet tooth row on the front surface of the rear portion, and a guide piece extending in the longitudinal direction at a front portion of the ratchet tooth row at intervals, and the hook body includes a ratchet engagement row. In order to allow the engagement, the rear portion has a claw that is swingably engaged with the main body and that engages with the ratchet tooth row of the main body, and the front portion extends downward and extends from the main body. A curtain suspender comprising elastic legs that slidably contact the front surface of the guide piece and constantly urge the entire hook body to stand up.