JP2003027774A - Sliding door handle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sliding door handle reducing the number of manhours for the finishing carpentry treatment of a butt end of a sliding door and, at the same time, convenient to use. SOLUTION: The sliding door handle mounted to the butt end of the sliding door includes an approximately recessed body 100A fitted into a recess section provided to the butt end of the sliding door and a holding member 200A provided to the body 100A, and the holding member 200A is formed thinner than the thickness of the body 100A. Accordingly, such a space that a hand can be inserted between the body 100A and the holding member 200A is ensured.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handle for a sliding door attached to the mouth of a sliding door.

[0002]

2. Description of the Related Art As shown in FIG. 12, a conventional handle for supporting a sliding door is constructed by inserting a dish-shaped handle 830 in the shape of a thin plate into recesses formed on both sides of the sliding door 800, as shown in FIG. It is configured. However, this kind of plate-shaped handle 83
0 cannot be used when the sliding door 800 is completely housed in the door pocket 900, so as shown in FIG.
An auxiliary handle 950 that is attached to the opening 0 810 is created.

The auxiliary handle 950 includes a main body 951 embedded in the opening 810 of the sliding door 800 and the main body 951.
A semi-circular handle member 95 rotatably attached to
2 and. The main body 951 is configured so that the handle member 952 can be completely stored therein.

Even if this auxiliary handle 950 is used, the sliding door 8
To completely close 00, the handle member 952 should be attached to the main body 95.
Since the handle member 952 must be housed in the door 1 so that the handle member 952 does not protrude from the wooden mouth 810, the plate-like handles 830 are indispensable on both front and back surfaces of the sliding door 800.

[0005]

However, the auxiliary handle of this type is provided with the following structure after the handle member is pulled out.
It is necessary to pull out the sliding door using the handle member, and then to completely pull out the sliding door with the dish-shaped handles provided on both sides of the sliding door. Further, even if the auxiliary handle is used, it is necessary to perform a process for making a wood mouth for attaching and a process for making both front and back sides for attaching a dish-like handle, which causes a problem in terms of man-hours.

The present invention was devised in view of the above circumstances, and it is an object of the present invention to reduce the number of man-hours required for the process of making the entrance of a sliding door and to provide a convenient handle for the sliding door.

[0007]

A handle for a sliding door according to the present invention is a handle for a sliding door attached to a mouth of a sliding door, and a body having a substantially concave shape fitted in a recess provided in the mouth of the sliding door, A pressing member provided on the main body is provided, and the pressing member is formed thinner than the thickness dimension of the main body.

The pressing member is movable in the main body in the front and back direction of the sliding door.

Further, it has a return elastic member for returning to the neutral position when the external force is released from the pressing member.

[0010]

1 is a schematic perspective view of a sliding door handle according to a first embodiment of the present invention, and FIG. 2 is a drawing of a sliding door handle according to a first embodiment of the present invention. Then, the figure (A) is a schematic front view, the figure (B) is a schematic partially cutaway side view, and the figure (C) is a schematic sectional view taken along the line AA of the figure (B). 3 is a schematic enlarged view of part A of FIG. 2 (C).

FIG. 4 is a drawing of a handle for a sliding door according to a second embodiment of the present invention, in which FIG. 4A is a schematic front view and FIG. A side view, the same figure (C) is a schematic cross-sectional view taken along the line BB of the same figure (B), and FIG. 5 is a schematic cross-sectional view showing the movement of the handle for the sliding door according to the second embodiment of the present invention. 6A and 6B are drawings of a handle for a sliding door according to a third embodiment of the present invention, in which FIG. 6A is a schematic front view, and FIG. 6B is a schematic partially broken side view. (C)
FIG. 7 is a schematic sectional view taken along the line CC of FIG. 7B, and FIG. 7 is a schematic sectional view showing the movement of the handle for the sliding door according to the third embodiment of the present invention.

Further, FIG. 8 is a drawing of a handle for a sliding door according to a fourth embodiment of the present invention, in which FIG. 8A is a schematic front view and FIG. A side view, the same figure (C) is a schematic sectional view taken along line D-D of the same figure (B), the same figure (D) is a schematic plan view, and FIG. 9 is a sliding door according to a fourth embodiment of the present invention. A schematic plan view showing the movement of the spiral spring as a return elastic member for controlling the movement of the handle
FIG. 10 is a schematic cross-sectional view showing a modification of the sliding door handle according to the fourth embodiment of the present invention, and FIG. 11 is a schematic perspective view of the sliding door to which these sliding door handles are attached.

The handle for a sliding door according to the first embodiment of the present invention is a handle A for a sliding door attached to the opening 810 of the sliding door 800, and is substantially fitted into a recess 820 provided in the opening 810 of the sliding door 800. Recessed body 1
00A and a pressing member 2 provided on the main body 100A
00A, and the pressing member 200A is formed thinner than the thickness of the main body 100A.

In the sliding door 800 to which the sliding door handle A is attached, as shown in FIG. 11, a recess 820 reaching both front and back surfaces of the sliding door 800 is formed in a wood mouth 810. The recess 820 is a portion to which the sliding door handle A is attached.

On the other hand, the main body 10 which constitutes the handle A for the sliding door
0A is made of, for example, synthetic resin, metal, or the like, and has a concave plate-shaped frame 110A and an outer side extending outward from the edge of the frame 110A. It is composed of a collar portion 111A and an inner collar portion 112A extending inward from the edge of the frame 110A. The frame 110A is formed to have substantially the same size as the recess 820. In addition, the outer collar 111
When the main body 100A is fitted into the concave portion 820, A covers the front and back surfaces of the sliding door 800. Therefore, the edge of the recess 820 is covered with the outer flange portion 111A, so that the edge of the recess 820 is not exposed to the eyes.

The inner collar 112A has a recess 82.
Since it does not have a role of covering the edge of 0,
It is formed shallower than the outer flange portion 111A.

A screw hole 130A for a countersunk screw for fixing the main body 100A to the wood mouth 810 is formed on the wood mouth surface 111a of the upper and lower ends of the outer collar 111A exposed to the wood mouth 810. There is. In addition, the frame 110
The vertical surface 113A of A has a pressing member 200A described later.
Slit 114 into which the rear end of the pressing plate 210A is fitted
A is formed in the vertical direction.

Outside the slit 114A, a pair of ridges 115 used for fixing the pressing plate 210A.
A is formed so as to project across the slit 114A.

The pressing member 200A is formed in a substantially T shape in plan view. That is, the pressing plate 210A corresponds to a T-shaped vertical image, and the handle plate 220A corresponds to a T-shaped horizontal image. Then, the holding plate 210A and the handle plate 2
It is formed integrally with 20A.

The pressing member 200A is composed of the pressing plate 2
The rear end of 10A is fixed in the slit 114A by the protrusion 115A and the pin 116A. Therefore, in the handle A for the sliding door, the pressing member 200A is fixed to the main body 100A. Note that in FIG. 2C, for convenience of illustration,
Although there is a gap between the ridge 115A and the rear end of the pressing plate 210A, in reality, as shown in FIG.
There is no gap between them.

The right and left ends of the handholding plate 220A are provided on the vertical surface 113A of the main body 100A so that the fingers can be easily hooked.
It projects slightly toward the side.

The pressing member 200A is a main body 100A.
Since it is thinner than the thickness of the main body 100A
A space is provided between the pressing member 200A and the holding member 200A so that a hand can be put in.

Even if the sliding door 800 to which such a sliding door handle A is attached is completely stored in the door pocket (not shown), since the wood entrance 810 faces the opening of the door pocket, the sliding door is put through the opening of the door pocket. Holding member 10 for handle A
You can reach 0A. That is, by hooking the fingertip on the handhold plate 210A, the sliding door 800
Can be pulled out of the door pocket.

The main body 100A and the pressing member 2 are also used when closing the sliding door 800 or when storing the sliding door 800 in a door pocket.
Since the space between 00A is on both the front and back sides of the sliding door 800, the sliding door can be slid by putting a hand in this space.

In the first embodiment, the main body 1
00A and the pressing member 200A are separate bodies, but it goes without saying that they may be integrated. In the case where the main body 100A and the pressing member 200A are integrated, if the connecting portion is made of flexible synthetic resin, the pressing member 2 can be formed like a sliding door handle D according to a fourth embodiment described later.
When the external force is released from 00A, it becomes possible to return to the neutral position.

Next, a sliding door handle B according to the second embodiment will be described with reference to FIGS. 4 and 5. The handle B for the sliding door according to the second embodiment has the above-described first
The difference from the embodiment is that the pressing member 2
00B is not fixed to the main body 100B. That is, in the handle B for the sliding door according to the second embodiment, the pressing member 200B is movable in the main body 100B in the front-back direction of the sliding door 800.

The pressing member 2 in the handle B for the sliding door
00B is pressed in the pulling direction of the sliding door 800 by the leaf spring 300B in a state where the rear end of the pressing plate 210B is fitted in the slit 114B of the vertical surface 113B of the main body 100B. Then, the pressing member 200B
Since the upper and lower ends of the handle plate 220B come into contact with the inner collar portion 112B, the handle plate 220B can be moved in the front and back directions of the sliding door 800 in the main body 100B without coming off from the main body 100B.

The pressing member 200B has a slit 1
Since it moves in an arc with 14B as a fulcrum,
The inner brim portion 112B with which the upper and lower ends of 20B come into contact is formed in an arc shape as shown in FIG. 4C so as to guide the movement of the handholding plate 210B. The other points are almost the same as those of the sliding door handle A according to the first embodiment.

In the sliding door handle B according to the second embodiment having the above-mentioned structure, when the sliding door 800 is pulled out from the door pocket, when the hand is hooked on the pressing member 200B,
As shown in FIG. 5, the pressing member 200B includes a main body 100B.
Since it moves to the side opposite to the side on which the hand is caught, there is an advantage that the space for inserting the hand becomes large.

Next, a sliding door handle C according to a third embodiment of the present invention will be described with reference to FIGS. 6 and 7. The handle C for the sliding door according to the third embodiment differs from that according to the second embodiment described above in that a holding plate 210C and a handholding plate 220C forming the holding member 200C are separate bodies. That is the point. The other points are almost the same as those of the sliding door handle B.

In the handle B for the sliding door according to the second embodiment described above, the space for inserting the hand becomes larger than that of the handle A for the sliding door according to the first embodiment in which the main body 100B and the pressing member 200B are integrated. However, the handle plate 220
There is a problem that a useless space remains between the lateral edge portion of B and the pressing plate 210B (see FIG. 5). However, in the handle C for the sliding door according to the third embodiment, since the holding plate 210C and the handholding plate 220C are separate bodies, there is no wasted space between the holding plate 210C and the handholding plate 220C. , It is possible to secure a larger space.

That is, as shown in FIG. 7, the hand-holding plate 220C of the pressing member 200C is put on the hand-holding plate 220C.
When 0C is pushed to the side opposite to the side on which the hand is put (upper side in FIG. 7), the holding plate 210C serves as a guide for the inner flange portion 1
While moving along 12B, the handhold plate 210C also moves on the side opposite to the side on which the hand is placed, so that a larger space is secured on the side on which the hand is placed. Therefore, there is an advantage that it is easy to use even for a man with a large hand.

Next, a sliding door handle D according to a fourth embodiment of the present invention will be described with reference to FIGS. 8 and 9. The handle D for the sliding door according to the fourth embodiment is the third
The difference from the embodiment is that the pressing member 2
When no external force is applied to 00D, the pressing member 2
00D is located at the neutral position, that is, at the center position in the main body 100D, and the pressing member 200D automatically returns to the neutral position when the applied external force disappears.

A protrusion 230D protruding upward is formed at the upper end of the handle plate 220D of the pressing member 200D in the handle D for the sliding door. This protrusion 23
0D penetrates the arc-shaped slit 118D formed on the upper surface 117D of the frame body 110D of the main body 100D and projects inside the outer flange portion 111D. Moreover, the winding portion 430D of the spiral spring 400D, which is an elastic member for restoration, in which the start end 410D and the end 420D are extended is fitted into the protrusion 230D. In addition, the start end 410D and the end 420D of the spiral spring 400D are the outer flange 1
It is in contact with the inner surface of 11D.

Therefore, when the holding plate 220D moves along with the movement of the pressing plate 210D, as shown in FIG.
Starting end 410D or ending end 420D of the spiral spring 400D
(Terminal 420D in the case of FIG. 9) is compressed,
The spiral spring 400D stores an elastic force that repels an external force in the direction in which the handle plate 220D moves.

When the hand is released from the pressing plate 210D, that is, when the external force is released, the spiral spring 400D tries to return to the normal state, so that the elastic force causes the handhold plate 220D to automatically return to the original neutral position. To do. Further, with the return of the handholding plate 220D to the neutral position, the pressing plate 210D also automatically returns to the neutral position.

Therefore, with this handle D for the sliding door,
For example, even when the sliding door 800 is closed, the sliding door 8
00 has an advantage that a space can be secured between the main body 100D and the pressing member 200D on both front and back surfaces.

Although the holding plate 210D and the handholding plate 220D are separate bodies in the fourth embodiment, it is also possible that the holding plate 210D and the handholding plate 220D are integrated. There is no end.

Further, in the fourth embodiment, the spiral spring 400D is used as the elastic member for returning, but FIG.
As shown in 0, a leaf spring 500 is used as the elastic member for restoration.
It may be D. When this leaf spring 500D is used, a protrusion 240D having a recess 241D formed at the center at the rear end of the pressing plate 210D that constitutes the pressing member 200D.
And the leaf spring 500D along the protrusion 240D.
Is attached to the back side of the vertical surface 110D of the main body 100D.
Then, the pressing plate 210D of the pressing member 200D is moved in either direction, whereby the plate spring 500D is deformed, and when the external force applied to the pressing plate 210D is released, the pressing force of the pressing member is increased by the elastic force of the plate spring 500D. 20
0D returns to the original neutral position.

In each of the above embodiments, the main body 1
Although 00A to 100D are integrated, if they are divided into two parts in the vertical direction, it is possible to accommodate sliding doors 800 having different thickness dimensions.

[0041]

The handle for a sliding door according to the present invention is a handle for a sliding door attached to the mouth of a sliding door, and has a main body having a substantially concave shape fitted in a recess provided in the mouth of the sliding door, and provided on the body. Equipped with a pressing member,
The pressing member is formed thinner than the thickness of the main body.

With such a handle for the sliding door, even if the sliding door is completely housed in the door bag, the mouth of the door faces the opening of the door bag. Can be multiplied. That is, the sliding door can be pulled out from the door pocket by hooking the fingertip on the handhold plate. Also, when closing the sliding door or when storing the sliding door in the door bag, the space between the main body and the pressing member is on both the front and back sides of the sliding door, so the sliding door can be slid by putting a hand in this space. . Further, since the feature process of merely forming the concave portion on the opening of the sliding door is sufficient, the feature process is simplified. Furthermore, since it is possible to open and close the sliding door simply by holding the handle for the sliding door, it is convenient because there is no need to bring the handle back like the conventional auxiliary handles.

Further, if the holding member is movable in the front and back directions of the sliding door in the main body, when the sliding door is pulled out from the door pocket, when the hand is hooked on the holding member, the holding member is held in the main body. Since it moves to the side opposite to the side where it was hooked, it has the advantage of increasing the space for putting your hand.

If the pressing member is composed of a pressing plate that is movable in the front and back directions of the sliding door in the main body and a handle plate provided at the tip of the pressing plate, the fingertips of the hand can be handled. It is more convenient because it can be hung on a board.

Further, if the holding plate and the handholding plate are separate bodies, and the handholding plate is movable along the guide portion provided on the main body, a space for putting a hand is further increased. It has the advantage of becoming larger.

If the pressing plate and the handholding plate are integrated, the cost can be reduced by reducing the number of parts as compared with the separate structure.

On the other hand, if there is an elastic member for returning to the neutral position when the external force is released from the pressing member, for example, even when the sliding door 800 is closed, the main body is provided on both front and back surfaces of the sliding door. There is an advantage that a space can be secured between the and the pressing member.

[Brief description of drawings]

FIG. 1 is a schematic perspective view of a handle for a sliding door according to a first embodiment of the present invention.

2A and 2B are drawings of a handle for a sliding door according to a first embodiment of the present invention, in which FIG. 2A is a schematic front view, FIG. FIG. 6C is a schematic sectional view taken along the line AA of FIG.

FIG. 3 is a schematic enlarged view of part A in FIG. 2 (C).

4A and 4B are drawings of a handle for a sliding door according to a second embodiment of the present invention, in which FIG. 4A is a schematic front view and FIG. 4B is a schematic partially cutaway side view; FIG. 6C is a schematic sectional view taken along line BB of FIG.

FIG. 5 is a schematic cross-sectional view showing the movement of the handle for the sliding door according to the second embodiment of the present invention.

6A and 6B are drawings of a handle for a sliding door according to a third embodiment of the present invention, in which FIG. 6A is a schematic front view and FIG. FIG. 6C is a schematic sectional view taken along line CC of FIG.

FIG. 7 is a schematic sectional view showing the movement of the handle for the sliding door according to the third embodiment of the present invention.

8A and 8B are drawings of a handle for a sliding door according to a fourth embodiment of the present invention, in which FIG. 8A is a schematic front view and FIG. FIG. 6C is a schematic sectional view taken along line D-D of FIG. 6B, and FIG.

FIG. 9 is a schematic plan view showing the movement of a spiral spring as a restoring elastic member for controlling the movement of a handle for a sliding door according to a fourth embodiment of the present invention.

FIG. 10 is a schematic cross-sectional view showing a modified example of the handle for the sliding door according to the fourth embodiment of the present invention.

FIG. 11 is a schematic perspective view of a sliding door to which these sliding door handles are attached.

FIG. 12 is an explanatory view of a conventional handle for a sliding door.

FIG. 13 is a schematic perspective view of an auxiliary handle used for a conventional sliding door.

[Explanation of symbols]

A handle for sliding door 100A body 200A holding member

Claims (6)

[Claims] 1. A handle for a sliding door attached to the mouth of the sliding door, comprising a substantially concave main body fitted in a recess provided in the mouth of the sliding door, and a holding member provided in the main body. The handle for a sliding door is characterized in that the pressing member is formed thinner than the thickness of the main body. 2. The handle for a sliding door according to claim 1, wherein the pressing member is movable in the front and back directions of the sliding door in the main body. 3. The holding member comprises a holding plate movable in the front and back directions of a sliding door in the main body, and a handhold plate provided at the tip of the holding plate. The handle for the described sliding door. 4. The holding plate and the handholding plate are separate members, and the handholding plate is movable along a guide portion provided on the main body. Or the handle for the sliding door described in 3. 5. The handle for a sliding door according to claim 2, wherein the holding plate and the handholding plate are integrated. 6. The handle for a sliding door according to claim 2, further comprising a return elastic member that returns to a neutral position when an external force is released from the pressing member.