JPH08196410A - Bracket - Google Patents

Abstract

PURPOSE: To easily detach a curtain rail by attaching a swinging part to a bracket and by swinging the part so that a hook part can be pressed to move the other end of the headrail against the elasticity of a spring part to the position where the headrail can not be supported. CONSTITUTION: When a swinging part 16 in a bracket 10 is pressed, a pressing part 16c is pushed up contacting with the slant 14e of a hook part 14, and the slant 14e is pressed by the pressing part 16c of the swinging part 16, and the hook part 14 is moved against the elasticity of a spring 18, guided by the support 12b of a bracket 12. When the stopper 14a of the hook part 14 is moved to the position where it touches the edge of the notch 12d of the bracket 12, the nail 14d is moved to the position where the inner brim 20b of the headrail 20 is off the bracket 10. Since the inner brim 20b inside the headrail 20 is off the bracket 10, the headrail 20 is detached.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bracket for supporting a head rail for a comb curtain or a blind.

[0002]

2. Description of the Related Art As a conventional bracket, Jitsuko Sho 54
There is one disclosed in Japanese Patent Laid-Open No. 11931. The bracket shown in the figure has downward protrusions formed on the lower and lower sides of the edge frame formed by bending the left and right side portions of the top plate downward, and the rear edge frame of the rear protrusion is formed on the edge frame. , A forward facing recess is formed. At the front end of the top plate, a backward recess is formed by folding the top plate downward, and two sliding bodies are provided side by side in the front-back direction of the top plate at the intermediate positions of the front and rear protrusions at the bottom of the top plate. There is. The left and right ends of each sliding body are fitted inside the left and right edge frames, respectively, and each sliding body is formed with a long hole extending in the front-rear direction at the center thereof. The sliding body of is capable of moving in the front-back direction of the top plate while being inserted through these elongated holes and being guided by the rivet whose tip is fixed to the top plate.
Between the opposite ends of the two sliding bodies, springs are constantly press-fitted so as to separate them from each other. Knob pieces hang down from opposite ends of both slides, and each slide has an end opposite to the opposite end and a lower end of the front-rear protrusion. And projections each having a triangular tip are formed.

The two curtain rails have one end inserted between the protrusion of the sliding body and the edge frame, and the other end inserted into the recess, so that the two protrusions of the sliding body and the edge frame are inserted. By being supported, the brackets are mounted parallel to each other and adjacent to each other. When the curtain rail is removed from the bracket, by pulling the knob pieces of the respective sliding bodies together and pulling them toward each other, the springs contract and the respective sliding bodies move toward each other. As a result, one end of each curtain rail is not supported by the protrusion of the sliding body, so that one end of each curtain rail falls off from the bracket, and two curtain rails can be removed from the bracket at one time.

[0004]

However, in the above-mentioned conventional bracket, when the curtain rail is detached from the bracket, the knob piece disposed below the position where the elastic force of the spring of the sliding member acts is Since it has to be moved in the direction opposite to the direction in which the elastic force of the spring acts, a large force is required to operate the knob piece, and it is necessary to remove the curtain rail mounted at a high place near the ceiling. There is a problem that a heavy burden is placed on the worker. The present invention is intended to solve such a problem.

[0005]

SUMMARY OF THE INVENTION According to the present invention, a swinging member that swings to press the hooking member so as to move the other end of the head rail to a position in which the other end cannot be supported swings on the bracket body. The above problem is solved by movably supporting it. That is, the bracket of the present invention according to claim 1 comprises a bracket main body (12) fixed to a window frame or the like and capable of supporting one end (20a) of a head rail (20) such as a curtain, and a head rail (20). The other end (20b)
(1) movably supported by the bracket body (12) between a position where the bracket can be supported and a position where the bracket cannot be supported.
4) and an elastic member (18) that constantly presses the latching member (14) so as to move the head rail (20) to a position where it can be supported, the bracket body (12) includes: A swinging member (16) is swingably supported, and the swinging member (16) swings the swinging member (16) against the elastic force of the elastic member (18) to move the head rail (20). The other end (20b) of (1) is moved to a position where it cannot be supported.
4) can be pressed.

In the bracket of the present invention as defined in claim 2, the bracket body (12) is provided with a swinging member (16).
Of the pair of locking members (1
4) is supported, and one end of the swinging member (16) is swung in a direction approaching the bracket body (12), whereby one of the pair of hooking members (14) is The locking member (14) can be pressed, and the other end of the locking member (14) is swung in the direction approaching the bracket body (12), so that the other of the pair of locking members (14) can be pressed. The latching member (14) can be pressed. The reference numerals in the parentheses indicate the corresponding members of the embodiments described later.

[0007]

According to the first aspect of the present invention, when the head rail is removed from the bracket, one end of the swing member is pressed to swing the head rail. As a result, the latching member is pressed by the swinging member to move the other end of the head rail to a position where it cannot be supported against the elastic force of the elastic member. For this reason, since the other end of the head rail falls off, the head rail can be removed from the bracket by removing one end of the head rail from the bracket body. In this way, when the other end of the head rail is dropped from the hooking member, only one end of the swinging member needs to be pressed, so that the operation is easy and the hooking member is made to have the elastic force of the elastic member. It doesn't require a lot of force to move backwards. Therefore, the work of removing the head rail from the bracket becomes easy.

Further, in the present invention according to claim 2,
When removing the head rail from the bracket, first swing one by pressing one end of the swing member,
By pressing one of the pair of latching members, the other end of the head rail is dropped from the one latching member, the head rail is removed from the bracket, and then the other swinging member is removed. The other end of the head rail different from the above is dropped from the other latching member by pushing the other end of the pair of latching members by swinging it by pressing the other end. And remove this head rail from the bracket. As a result, even in a bracket that supports two head rails, one head rail can be removed by pressing one end of the swing member, and the other head rail can be removed by pressing the other end of the swing member. Therefore, the operation is simple, and a large force is not required to move the latch member against the elastic force of the elastic member. Therefore, 2 from the bracket
The work of removing the head rail of the book becomes easy.

[0009]

1 is an exploded perspective view of a bracket 10 of the present invention. The bracket 10 includes a bracket body 12, a pair of locking members 14, a swinging member 16, and a spring (elastic member) 1.
It is composed of eight. The bracket main body 12 fixed to a window frame or the like is formed with first claw portions 12a having recesses facing each other at both ends thereof.
On both side edges of the bracket body 12, the bracket body 1
The support pieces 12b projecting inward in the width direction 2 are formed respectively. A pair of support portions 12c are formed at a central position in the longitudinal direction of the bracket body 12 at predetermined intervals in the widthwise direction thereof and project downward in the bracket body 12 in a substantially V shape. Further, the bracket main body 12 is formed with a notch 12d having a long hole extending in the longitudinal direction of the bracket main body 12 at symmetrical positions in the longitudinal direction of the bracket main body 12 with the pair of supporting portions 12c interposed therebetween.

In the pair of retaining members 14, retaining portions 14a having a substantially cylindrical shape are formed on the upper surfaces of these members in FIG. 1 at predetermined intervals in the width direction thereof, and projecting upward in FIG. Has been formed. On the facing sides of the pair of hook members 14, substantially "U" -shaped spring receiving portions 14b projecting in the facing direction are formed at the center positions in the width direction thereof. In addition, leg portions 14c extending toward the facing direction are formed on the opposite side ends of the pair of hooking members 14 on the opposite side. As shown in FIGS. 2 and 3, on the lower surfaces of the pair of hooking members 14 near the end portions on the facing side, the first inclined portion 14e is inclined so as to project downward toward the end portions on the facing side. Are formed on both sides of the spring receiving portion 14b, respectively. Further, at the lower end portions of the pair of hooking members 14 on the opposite side to the facing side, the second pawl portions 1 projecting outward respectively.
4d are formed respectively. On the lower surface of each second pawl portion 14d, a second inclined portion 14f is formed, which inclines upward as it goes toward these tip portions.

The oscillating member 16 is formed with projecting portions 16a having a triangular shape at both ends thereof so as to project upward in FIG. 1, and these projecting portions 16a face each other. Shaft portions 16b each having a columnar shape and projecting toward the facing direction are formed at the upper end of each. In addition, pressing portions 16c projecting upward in FIG. 1 are formed near both end portions of both end portions of the swing member 16, respectively. The spring 18 has a spiral shape, and both ends thereof are large enough to be inserted into the spring receiving portions 14b of the pair of retaining members 14, respectively.

2 and 3 show the bracket 10 in the assembled state. The pair of latch members 14 have both side edge portions movable in the left-right direction in FIG.
It is inserted in the second support piece 12b. Further, the retaining portions 14a of the pair of retaining members 14 are provided on the bracket main body 12
Each of them is inserted into the notch 12d so as to be movable by a predetermined width. In the swinging member 16, the shaft portions 16b of the projecting portions 16a are swingably supported by the substantially "dogleg" shaped portions of the support portion 12c of the bracket body 12. At this time, since the swing member 16 is arranged between the leg portions 14c of the pair of hooking members 14 facing each other, the movement of the swing member 16 in the vertical direction in FIG. 2 is restricted.
This prevents the shaft portion 16b of the swinging member 16 from being accidentally dropped from the support portion 12c of the bracket body 12. Further, as shown in FIG. 3, in the swinging member 16, when the swinging member 16 is not swinging, the pressing portions 16c of the swinging member 16 are respectively attached to the tips of the first inclined portions 14e of the pair of locking members 14. Are in contact. Both ends of the spring 18 have a pair of locking members 14
Are respectively inserted in the opposing spring receiving portions 14b and are constantly pressed in the direction in which the pair of locking members 14 are separated from each other. In the two head rails 20, these outer brim portions (one end) 20 a have the first tab portion 1 of the bracket body 12.
2a are hooked on the head rail 20 respectively.
Inner side flange portions (the other ends) 20b of the respective ones are hooked on the second pawl portions 14d of the pair of hooking members 14, respectively, and the second pawl portions 14d of the pair of hooking members 14 respectively.
Are respectively pressed by the springs 18 in the direction of the first pawl portion 12a of the bracket main body 12 facing each other, so that they are attached to the bracket 10 without easily falling off.

Next, the head rail 2 to the bracket 10
A method of attaching and detaching 0 will be described. First, the bracket 10
When the head rail 20 is attached to the head rail 20, the outer flange portion 20a of the head rail 20 on the left side in FIG.
Hook on the pawl portion 12a, then the head rail 2
The inner flange portion 20b of 0 is brought into contact with the second inclined portion 14f of the hook member 14 on the left side in FIG. 3 and pushed up. This allows
The latch member 14 is guided by the support piece 12b of the bracket body 12 and moves rightward in FIG. 3 against the elastic force of the spring 18, so that the inner flange portion 20b of the head rail 20 is locked by the latch member 14b. It is guided by the second inclined portion 14f of the stop member 14 and rises. When the inner flange portion 20b of the head rail 20 gets over the tip of the second pawl portion 14d of the retaining member 14, the elastic force of the spring 18 causes the retaining member 14 to have the retaining portion 14a. It moves to the left in FIG. 3 while being guided by the support piece 12b of the bracket main body 12 up to a position where it contacts the left end in FIG. 3 of the notch 12d of the main body 12. As a result, the inner flange portion 20b of the head rail 20 is hooked on the second pawl portion 14d of the hook member 14, so that the head rail 20 is attached to the bracket 10.

On the other hand, the head rail 20 on the right side in FIG. 3 is also operated in the same manner as above with respect to the first claw portion 12a on the right side in FIG. 3 of the bracket body 12 and the hooking member 14 on the right side in FIG. It is attached to the bracket 10. In addition,
In the above description, of the two head rails 20 shown in FIG.
After the head rail 20 on the middle left side is first attached to the bracket 10, the head rail 20 on the right side in FIG. 3 is attached next. However, the present invention is not limited to this, and the head rail 20 on the right side in FIG. After mounting, the head rail 20 on the left side in FIG. 3 may be mounted.

Next, from the bracket 10 to the head rail 2
To remove 0, the right end of the swinging member 16 in FIG. 4 is pressed upward in FIG. 4 (in the direction of the arrow in FIG. 4). This allows
Since the swing member 16 swings counterclockwise about the shaft portion 16b as a fulcrum, the pressing portion 16c on the right side in FIG.
It is pushed up while being in contact with the first inclined portion 14e of the hanging member 14 on the right side in the middle. Therefore, the first inclined portion 14e of the hooking member 14 is pressed leftward in FIG. 4 by the pressing portion 16c of the swinging member 16, so that the hooking member 1
4 is against the elastic force of the spring 18,
It is guided by the second support piece 12b and moves leftward in FIG. When the retaining portion 14a of the retaining member 14 moves to a position where it comes in contact with the left end of the cutout portion 12d of the bracket body 12 in FIG. 4, the second pawl portion 1 of the retaining member 14 moves.
4d is an inner flange portion 20 of the head rail 20 on the right side in FIG.
Since it moves to a position away from b, the inner flange portion 20b of the head rail 20 falls off from the bracket 10. Next, the outer brim portion 20a of the head rail 20.
Is removed from the first claw portion 12a of the bracket body 12, the head rail 20 is attached to the bracket 10
Removed from Next, when the left end in FIG. 4 of the swing member 16 is pressed upward in FIG. 4, the head rail 20 on the left in FIG. 4 is removed from the bracket 10 in the same manner as described above.

In the above description, the head rail 20 on the right side in FIG. 4 of the two head rails 20 is first removed from the bracket 10, and then the head rail 20 on the left side in FIG. 4 is removed. However, the present invention is not limited to this, and the head rail 20 on the left side in FIG. 4 may be removed first, and then the head rail 20 on the right side in FIG. 4 may be removed. In this way, the head rail 20 is attached to the bracket 1
The operation of moving the second pawl portion 14d of the retaining member 14 against the elastic force of the spring 18 in order to disengage it from 0 is
Since only one desired end of the rocking member 16 needs to be pressed upward, a large force is not required for this operation, and the operation method is simple. This facilitates the work of removing the head rail 20 from the bracket 10.

In the above embodiment, the case of the bracket 10 to which two head rails 20 can be attached has been described, but the present invention is not limited to this. Rail 20
The bracket body 12 for supporting the first main body 12a is eliminated, and instead of the one hooking member 14, the wall portion formed by bending the bracket body 12 downward in FIG. Is supported, it is possible to form a bracket to which one head rail 20 can be attached. Further, in the above embodiment, the spring is used as the elastic member, but the elastic member is not limited to this, and a rubber block or the like may be used.

[0018]

According to the first aspect of the present invention, when the other end of the head rail is disengaged from the hooking member, only one end of the swinging member needs to be pressed, so that the operation is simple. At the same time, a large force is not required to move the latch member against the elastic force of the elastic member. Therefore, the work of removing the head rail from the bracket becomes easy.
According to the second aspect of the present invention, also in a bracket that supports two head rails, one head rail is removed by pressing one end of the swinging member and the other end of the swinging member is pressed. By doing so, the other head rail can be removed, so that the operation is simple and a large force is not required to move the latch member against the elastic force of the elastic member. Therefore, the work of removing the two head rails from the bracket becomes easy.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a bracket of the present invention.

FIG. 2 is a view showing a state in which a bracket is assembled.

3 is a sectional view taken along line 3-3 of FIG.

FIG. 4 is a view showing a state of the bracket when the head rail is removed.

[Explanation of symbols]

 10 bracket 12 bracket main body 14 latching member 16 swinging member 18 spring (elastic member) 20 head rail 20a outer brim portion (one end) 20b inner brim portion (other end)

Claims (2)

[Claims] 1. A bracket body (12) fixed to a window frame or the like and capable of supporting one end (20a) of a head rail (20) such as a curtain, and another end (20b) of the head rail (20). Member (14) movably supported by the bracket body (12) between a non-supportable position and a non-supportable position, and a locking member for moving the head rail (20) to a supportable position. Elastic member (18) for constantly pressing (14)
In the bracket having, a swing member (16) is swingably supported by the bracket body (12), and the swing member (16) swings the swing member (16) so that The latching member (14) can be pressed so as to move the other end (20b) of the head rail (20) to an unsupportable position against the elastic force of the member (18). Characteristic bracket. 2. A pair of latching members (14) are supported on the bracket body (12) so as to contact both ends of the swinging member (16) in the swinging direction, and the swinging member (16). The one end of the hooking member (1) is swung in a direction approaching the bracket body (12), so that one of the hooking members (1) of the pair of hooking members (14) is
4) can be pressed, and the other end of the other locking member (14) is swung in a direction approaching the bracket main body (12), whereby the other locking member (14) of the pair of locking members (14). ) Is pressable, the bracket according to claim 1.