JP3280533B2 - How to attach the lower runner of the suspension door - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for attaching a lower runner of a suspension door for attaching a lower portion of a suspension door to a lower rail.

[0002]

2. Description of the Related Art Conventionally, when a panel body is installed so as to be movable between upper and lower rails facing each other, an upper runner provided at an upper portion of the panel body is attached to the upper rail so as to be able to travel, and then the panel body is mounted. Attach the lower runner provided at the bottom to the lower rail so that it can run freely,
As each runner travels along each rail, the panel body is mounted so as to be able to travel between upper and lower rails facing each other.

[0003]

By the way, the lower runner, which is attached to the lower rail so as to be able to run freely, is biased upward or downward by a spring member or the like so as not to rattle against the lower rail. The lower runner is securely engaged with the lower rail.
However, when the lower runner is attached to the lower rail when the lower runner is biased upward or downward as described above, the lower runner is pulled down or lifted upward while lowering the lower runner. The work of fitting the lower runner into the rail must be performed, and there is a problem that the work of fitting the lower runner to the lower rail is troublesome.

SUMMARY OF THE INVENTION An object of the present invention is to provide a method of attaching a lower runner of a suspension door, which can easily attach a lower runner to a lower rail without trouble. is there.

[0005]

In order to achieve the above object, according to the first aspect of the present invention, an upper runner 2 provided on an upper portion of a panel body 1 is attached to an upper rail 3 so as to be able to run freely. in Tsuto the lower runner 4 provided in the lower part of is mounted for travel on the lower rail 5, the lower
The upper runner 2 provided on the upper part of the panel body 1 is provided by urging the lower runner 4 so as to protrude downward.
To the inside of the lower rail 5
The lower runner 4 provided at the lower part of the panel body 1 is attached to the lower rail 5 so as to be able to run freely through an auxiliary tool 6a having an inclined guide part 7 which is inclined upward at the upper part. Is what you do.

[0006]

According to the second aspect of the present invention, the upper part of the panel body 1
The upper runner 2 provided is mounted on the upper rail 3 so that it can run freely.
Lower runner attached to the lower part of the panel body 1
-4 is mounted on the lower rail 5 so that it can run freely.
And the lower runner 4 is provided by being urged upward,
The upper runner 2 provided on the upper part of the panel body 1 is
The lower runner 4 provided at the lower part of the panel body is provided with a lower rail 5 through an auxiliary tool 6b having an inclined guide portion 8 on the upper side which is attached to the lower rail 3 so as to be able to run freely and faces the inside of the lower rail 5. 5 so that it can run freely.

According to a third aspect of the present invention, in the second aspect , an auxiliary tool 6b having a connection piece 9 which is inserted into and connected to the end of the lower rail 5 is used.

[0009]

SUMMARY OF] According to the present invention, moving the lower runner 4a which is projected urged downward by using an auxiliary jog 6a without such or lifted upward, the panel body 1 to the side The work of fitting the lower runner 4a to the lower rail 5 can be easily performed without trouble by simply performing the operation.

According to the second aspect of the present invention, the panel body 1 is only moved to the side without lowering the lower runner 4b urged upward by using the auxiliary tool 6b. Thus, the work of fitting the lower runner 4b to the lower rail 5 can be easily performed without trouble. According to the invention of claim 3 , by inserting and connecting the connecting piece 9 to the end of the lower rail 5, the auxiliary tool 6b can be detached from the lower rail 5 without rattling.
Can be attached to

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the illustrated embodiments. The hanging door is mainly composed of an upper runner 2 provided above the panel body 1 and a lower runner 4 provided below the panel body 1, and the upper runner 2 comprises an upper rail 3
, And the lower runner 4 is attached to the lower rail 5 so as to be freely movable.

An upper rail 3a for retrofitting and a lower rail 5a for retrofitting are attached to one end of the upper rail 3 and the lower rail 5 by retrofitting. When attaching to
The upper runner 2 is fitted into the upper rail 3 from the end of the upper rail 3 by utilizing the portion where the retrofitting upper rail 3a does not exist, and then the end of the lower rail 5 is utilized by using the portion without the retrofitting lower rail 5a. The lower runner 4 is fitted into the lower rail 5 from the part, and the runners 2, 4
After mounting, the retrofitting upper rail 3a and the retrofitting lower rail 5a are attached to the ends of the upper rail 3 or the lower rail 5, respectively.

When the upper runner 2 is mounted on the upper rail 3, the lower runner 4 is in a floating state. When the lower runner 4 is mounted on the lower rail 5, the lower runner 4 is mounted on the end of the lower rail 5. The lower runner 4 is attached to the lower rail 5 via the auxiliary tool 6. As shown in FIG. 4, the lower runner 4 is attached to the lower part of the panel body 1 so as to be urged downward by a spring member 10 such as a coil spring, as shown in FIG. There is a lower runner 4b urged upward by a spring member 11 such as a coil spring, and the lower rail 5 It can be mounted freely without any rattling.

When the lower runner 4a is provided below the panel body 1 as the lower runner 4 as shown in FIG. 4, the auxiliary tool 6 is shown in FIG. Auxiliary tool 6 having an inclined guide portion 7 at the upper part which is raised and inclined so as to face the inside of the lower rail 5 as described above.
a is used. When the lower runner 4b is provided below the panel body 1 as the lower runner 4 and is urged upward as shown in FIG. 8, the auxiliary tool 6 is as shown in FIG. An auxiliary tool 6b having an inclined guide portion 8 inclined downward so as to face the inside of the lower rail 5 is used. The inclined guide portion 8 is constituted by a pair of support pieces 8a with which the traveling roller 12 of the lower runner 4b is in contact, and each support piece 8a is located below the inner end thereof lower than the outer end. It is in a state of inclining downward.

In order to fit the lower runner 4a as shown in FIG.
The auxiliary tool 6a shown in FIG. 3 is arranged at the end of the lower rail 5 as shown in FIG. 3, and the panel body 1 is moved sideways as shown in FIG. The urged lower runner 4a is fitted into the lower rail 5 while being guided upward by the inclined guide portion 7 on the upper part of the auxiliary tool 6a, and an operator pushes the lower runner 4a upward. The lower runner 4a can be easily fitted into the lower rail 5 as shown in FIG. 4B simply by moving the panel body 1 sideways without such a situation.

When fitting the lower runner 4b as shown in FIG. 8 into the lower rail 5, an auxiliary tool 6b as shown in FIG. 7 is arranged at the end of the lower rail 5 as shown in FIG. The lower runner 4b, which is pulled upward and urged upward by moving the panel body 1 sideways, is guided by the upper inclined guide portion 8 of the auxiliary tool 6b so as to be pulled down by the lower rail. 5
As shown in FIG. 8 (b), the panel body 1 is only moved laterally without the operator pulling down the lower runner 4b downward by hand. The lower runner 4b can be easily fitted into the rail 5. Here, a connection piece 9 is provided at the end of the auxiliary tool 6b to be inserted and connected to the end of the lower rail 5, and the connection piece 9 is inserted and connected to the end of the lower rail 5 to thereby connect the lower rail 5 to the lower rail 5. The auxiliary tool 6b can be attached to the lower rail 5 without coming off or rattling, and the lower runner 4 via the auxiliary tool 6b can be attached.
b can be securely mounted.

In the illustrated embodiment, a single hanging door is shown. However, a folding partition door in which a pair of panel bodies 1 are foldably connected may be used. It is.

[0018]

According to the first aspect of the present invention, the upper runner provided on the upper portion of the panel body is movably mounted on the upper rail, and the lower runner provided on the lower portion of the panel body is movably mounted on the lower rail. Lower door
The upper runner provided at the upper part of the panel body is attached to the upper rail so that it can run freely, and it rises and leans so as to face the inside of the lower rail.
Since the lower runner provided in a lower portion of the panel body via an auxiliary tool having an inclined guide portion which is oblique to the upper attaching freely travel in the lower rail, down by using aid
Lifting the lower runner that is biased
Just move the panel body to the side without having to do
That can fit the lower runner to the lower rail
Thus, the work of attaching the lower runner to the lower rail can be easily performed without trouble.

[0019]

The invention according to claim 2 is provided on an upper portion of the panel body.
Upper runner is mounted on the upper rail so that it can run freely.
The lower runner provided at the bottom of the panel
In the case of a hanging door that can be mounted
And urge it upwards to the top of the panel body.
The upper runner provided can run freely with respect to the upper rail
The lower runner provided at the lower part of the panel body is attached to the lower rail via an auxiliary tool having an inclined guide portion inclined downward so as to face the inside of the lower rail so as to run inside the lower rail. This allows the lower runner to be fitted to the lower rail simply by moving the panel body to the side without pulling down the lower runner that is urged upward. The work of attaching the lower runner can be easily performed without trouble.

[0021] The invention according to claim 3, since using an auxiliary tool provided at an end portion of the connection piece to be connected inserted into the end portion of the lower rail in claim 2, under the coupling piece in addition to the effect of claim 2 By inserting and connecting to the end of the rail, the auxiliary tool can be securely attached to the lower rail without coming off or rattling from the lower rail.

[Brief description of the drawings]

FIG. 1 is a schematic front view showing one embodiment of the present invention.

FIG. 2 is a partial perspective view of the same.

FIG. 3 is a perspective view of an auxiliary tool used in the embodiment.

FIG. 4A is a schematic front view showing a lower runner,
(B) is sectional drawing which shows the attachment state to a lower runner.

FIG. 5 is a perspective view showing end portions of an upper rail and a lower rail.

FIG. 6 is a schematic front view showing another embodiment.

FIG. 7 is a perspective view of an auxiliary tool used in the embodiment.

FIG. 8A is a schematic front view showing a lower runner,
(B) is sectional drawing which shows the attachment state to a lower runner.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Panel body 2 Upper runner 3 Upper rail 4 Lower runner 4a Lower runner 4b Lower runner 5 Lower rail 6 Auxiliary tool 6a Auxiliary tool 6b Auxiliary tool 7 Incline guide section 8 Incline guide section 9 Connecting piece

Continuation of the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) E05F 7/00 E05D 15/06 101

Claims (3)

(57) [Claims] 1. A top runner provided in the upper portion of the panel body mounted for travel on rails, in Tsuto the lower runner provided in a lower portion of the panel body is mounted for travel on the lower rail, the lower runner Pointing down
It is protruded biasing provided, running freely Replace the top runner provided in the upper portion of the panel member relative to the upper rail Te, lower
Inclined guide that rises and slopes so as to face the inside of the rail
A lower runner provided on a lower portion of the panel body is attached to a lower rail so as to be able to run freely through an auxiliary tool having an upper portion on the lower body. 2. An upper runner provided on an upper part of the panel body.
Is mounted on the upper rail so that it can run freely, and
The lower runner provided in the section can run freely on the lower rail.
With the lower runner facing upwards
The upper panel provided at the top of the panel body.
The lower runner provided at the lower part of the panel body is installed in the lower rail through an auxiliary tool having an inclined guide part that is inclined downward so as to face the inside of the lower rail. lower runner mounting method of hanging door you wherein the mounting travel freely. 3. A contact inserted and connected to an end of a lower rail.
3. The method according to claim 2, wherein an auxiliary tool having a connecting piece at an end is used .