JPH10102894A - Storage door in furniture - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reinforce the side board of a body of a piece of furniture by simple constitution while concealing a clearance between the side board and a door end section. SOLUTION: The front end of a left-right side board 2 is bent to the inside at a right angle and a reinforced board 4 is formed so that a guide rail 6, a bearing 8, a gear 10, etc., installed to a door storage section 5 are not viewed from a front when the front opening 11 of the body of a piece of furniture is closed by a door 12. An auxiliary door 9 travelling in the longitudinal direction while using upper and lower guide rails 6 mounted on the door storage section 5 as guides is set up, racks 7 are fitted to the upper and lower guide rails 6, and gears 10 engaged with the racks 7 are installed to the auxiliary door 9. The bearing 8 is mounted so as to be engaged with the lower guide rail 6 smoothing travelling, and the door 12 is set up rotatably to the auxiliary door 9 through a hinge. Accordingly, the door can be housed so as not to be a hindrance under the state, in which the door is opened, the front end section of the side board 2 of the furniture body is bent and the reinforced board 4 is formed, and the reinforced board 4 fills the role of a blind.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a furniture having a door, such as a guide rail provided in a door storage portion when the door is closed so that the door is not obstructed when the door is opened. The present invention relates to a storage door in furniture in which a member is invisible when viewed from the front.

[0002]

2. Description of the Related Art As a conventional technique, a long rail in the front-rear direction is disposed above and below the outer surface of a side panel of a furniture body having a front opening, and a rack is provided on the rail in the front-rear direction, and the rail is movably mounted on the rail. With a pinion provided on the body, the pinion is engaged with the rack, a door that opens and closes the opening of the furniture main body is rotatably mounted on the moving body, and a cover plate is installed and mounted between the front end surfaces of the upper and lower rails with a door There is storage furniture (see Japanese Utility Model Publication No. 6-19732).

[0003]

However, in the prior art shown above, the door is housed outside the side plate of the furniture body, and when the door is housed along the side plate, the distance between the door and the side plate is increased. Is disclosed in which the gap can be hidden by a cover plate to improve the appearance.

However, in the above prior art,
If the front opening is closed with a door, long rails in the front-rear direction arranged above and below the outer surface of the side panel of the furniture body will be exposed, and the appearance will not be good, and clothes will be dirty or injured by touching. There was a problem of doing.

In view of such circumstances, the present invention solves the drawbacks of the prior art described above and reinforces the side plate of the furniture main body with a simple structure, and simultaneously closes the opening of the furniture main body with a door. This is to hide the gap between the side plate and the door end. Furthermore, when a door is stored in a door storage section, a reinforcing plate formed by being continuously bent to a storage furniture side plate and a storage door in storage furniture in which an end portion of the door does not collide are provided. It is intended for.

[0006]

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and employs the following technical means. According to the invention described in claim 1, in the furniture having a door storage portion formed by providing inner plates on the inner surfaces of the left and right side plates of the main body having a front opening, when the front opening of the furniture main body is closed by the door, the door storage is performed. The front ends of the left and right side plates are bent inward at right angles to form a reinforcing plate so that the guide rails, bearings, gears, and the like provided in the portion are not seen from the front, and the upper and lower guide rails provided in the door storage portion are formed. A guide is provided with an auxiliary door that travels in the front-rear direction, a rack is provided on the upper and lower guide rails, a gear that meshes with the rack is provided on the auxiliary door, and the lower door is engaged with a lower guide rail that facilitates travel. A technical means is adopted in which a bearing is provided on the auxiliary door and the door is rotatably provided on the auxiliary door via a hinge.

[0007] According to the second aspect of the present invention, the first aspect is provided.
In addition to the invention described above, a technical means is adopted in which the door is turned and housed in the door housing section by the guide roller fixed to the lower frame portion of the bottom plate near the front left and right reinforcing plates of the furniture body.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention has an inner plate provided inside a side plate of a furniture body and a door storage portion formed by the side plate and the inner plate. The front end of the side plate is bent inward at a right angle. The reinforcing plate serves as a blind when the door closes the opening.

A guide rail which is long in the front-rear direction is disposed in the door storage section, and a rack is provided in the guide rail in the front-rear direction. And a gear that meshes with the rack, and a door that opens and closes the opening of the furniture body is rotatably attached to the auxiliary door. With this door open, the door can be stored in the door storage section of the furniture body, and when the door is open, it can be stored so that the door does not get in the way, and the door can be moved along the door storage section of the furniture body This is a storage door in furniture that can be stably moved by moving the auxiliary door connected to the door by meshing between the rack and the gear when storing.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below in detail with reference to the accompanying drawings.

A specific embodiment of the present invention will be described in detail with reference to FIGS. An inner plate 3 is provided inside the side plates 2 or one side plate 2 on both sides of a box-shaped furniture main body 1 having an open front, and a door storage section 5 formed by the side plates 2 and the inner plate 3 is provided. .

At the front end of the side plate 2, there is provided a reinforcing plate 4 which is bent inward at a right angle. A guide rail 6 long in the front-rear direction is disposed above and below the door storage unit 5, and a rack 7 is provided on the guide rail 6 in the front-rear direction.
A door 10 is provided with a gear 10 as a pinion on an auxiliary door 9 provided with a bearing 8 so as to be able to run on the guide rail 6, and the gear 10 is engaged with the rack 7, and the auxiliary door 9 opens and closes the opening 11 of the furniture body 1. 12 is rotatably mounted.

Of the guide rails 6, the lower guide rail 6 is provided with a running portion 13 of the bearing 8 on the outside, an auxiliary door guide groove 14 at a substantially central portion, and a rack 7 on the inside in the front-rear direction. It is.

The upper guide rail 6 has a configuration in which the running portion 13 of the bearing 8 formed outside the lower guide rail 6 is eliminated. The guide rails 6 may have the same shape in both the upper and lower directions.

As shown in FIGS. 4 and 5, the upper guide rail 6 has an opening of the guide groove 14 facing downward, and the lower guide rail 6 has an opening of the guide groove 14 facing upward. Attach it. The auxiliary door 9 is vertically long, has a substantially U-shaped cross section, and is provided with a bearing 8 on the lower side. This bearing 8 is used for the running section 13.
It is located above and has a role of making the auxiliary door 9 run smoothly.

Further, a gear 10 is fixed to the upper and lower portions of the auxiliary door 9, and the upper and lower gears 10 are fixed to the upper and lower sides of a gear shaft 15, so that they rotate in synchronization. The upper and lower gears 10 are connected to the upper and lower guide rails 6.
The auxiliary door 9 can be moved back and forth by doing so.

As can be understood from FIGS. 8 and 9, the hinges A on the auxiliary door 9 and the hinge B on the door 12 turn via the shaft 16. It is movably connected.

Further, in order to eliminate collision between the folding reinforcing plate 4 formed at the front end of the side plate 2 of the furniture main body 1 and the door 12 in and out of the door housing 5, as shown in FIGS. Guide rollers 19, 19 are provided on a shaft fixed to the front outside of the top plate 17 and the bottom plate 18 of the furniture body 1,
The door 12 is accommodated in the door accommodating portion 5 while the door 12 is gradually rotated and opened by using the guide roller 19 as a guide.

In order to open the door 12 from the state in which the door 12 is closed in FIG.
Then, the auxiliary door 9 is stored in the door storage section 5 while the door 12 is rotated and opened through the above state. At this time, the door 12 is pushed into the auxiliary door 9 via the hinges A and B to which the door 12 and the auxiliary door 9 are rotatably mounted, while being pivotally opened.

In order to facilitate the pushing, the rack 7 and the gear 10, the guide rail 6 and the bearing 8, and the door 12 and the guide roller 19 are functionally linked.

Further, when the door 12 is closed by the reinforcing plate 4 of the side plate 2 and the door 12, the opening 11 of the furniture main body 1 is closed, the guide rail 6, the bearing 8, the auxiliary door 9, and the gear 10 of the door storage unit 5 are provided. Although a gap is generated due to the necessity of such a space portion, the gap is played by a reinforcing plate 4 which also serves to reinforce the front end of the side plate 2.

Further, since the auxiliary door 9 and the door 12 are moved by the engagement between the rack 7 and the gear 10, it can be moved smoothly without rattling.

[0023]

According to the present invention, as a result of employing the above configuration,
The following effects can be obtained. (1) With the door open, the door can be stored out of the way, and the front end of the side plate of the furniture body is bent to form a reinforcing plate, and this reinforcing plate serves as a blindfold.

(2) Guide rollers provided above and below the left and right ends of the front part of the furniture body so that the door does not come into contact with the reinforcing plate that is continuously bent and formed at the front end of the furniture side plate when the door is opened and stored. Can be stored as a guide, so that there is no collision, and there is no deformation of the door and the reinforcing plate.

(3) A door storage section is provided in the furniture body,
Arrange guide rails in the front and rear direction above and below the door storage section,
A rack is provided on this guide rail in the front-rear direction, a gear is provided on an auxiliary door which is mounted on the guide rail so as to be able to travel, and the auxiliary door connected to the door can move in a stable state by meshing the gear with the rack. .

[Brief description of the drawings]

FIG. 1 is a schematic perspective view showing the storage furniture of the present invention.

FIG. 2 is a sectional view showing a closed state of a door as viewed from A shown in FIG. 1;

FIG. 3 is a cross-sectional view illustrating a positional relationship between an auxiliary door in the middle of storage of the door and a door storage unit for the door in the storage furniture of the present invention.

FIG. 4 is a cross-sectional view as viewed from B shown in FIG.

FIG. 5 is a cross-sectional view as viewed from C shown in FIG. 1;

FIG. 6 is a cross-sectional view as viewed from D shown in FIG. 1;

FIG. 7 is a cross-sectional view as viewed from E shown in FIG.

FIG. 8 is a sectional view as viewed from the direction F shown in FIG. 1;

FIG. 9 is a front view showing a connected state of a door and an auxiliary door according to an embodiment of the present invention.

[Explanation of symbols]

1 Furniture body 2 Side plate 3 Inside plate 4 Reinforcement plate 5 Door storage section 6 Guide rail 7 Rack 8 Bearing 9 Auxiliary door 10 Gear 11 Opening 12 ‥‥ Door 13 ‥‥ Traveling part 14 ‥‥ Auxiliary door guide groove 15 ‥‥ Gear shaft 16 ‥‥ Shaft 17 ‥‥ Top plate 18 ‥‥ Bottom plate 19 ‥‥ Guide roller

Claims (2)

[Claims] When a front opening 11 of a furniture main body 1 is closed by a door 12 in a furniture having a door storage portion 5 formed by providing inner plates 3 on inner surfaces of left and right side plates 2 of a main body having an opening 11 at the front. A guide rail 6 provided in the door storage section 5,
The front ends of the left and right side plates 2 are bent inward at right angles so that the bearings 8, the gears 10 and the like cannot be seen from the front to form a reinforcing plate 4, and the upper and lower guide rails 6 provided in the door storage portion 5 are guided back and forth to guide. An auxiliary door 9 running in the direction is provided, a rack 7 is provided on the upper and lower guide rails 6, a gear 10 meshing with the rack 7 is provided on the auxiliary door 9, and a lower guide rail 6 for further smooth running is provided. A storage door in furniture, wherein a bearing 8 is provided so as to engage with the door, and a door 12 is rotatably provided on the auxiliary door 9 via a hinge. 2. The door 12 can be housed in the door housing 5 while the door 12 is rotated by a guide roller 19 fixed to the lower frame of the bottom plate 18 near the front left and right reinforcing plates 4 of the furniture body 1. The storage door in furniture according to claim 1, characterized in that: