JP3603763B2 - Hanging sliding door - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hanging type sliding door which is provided at a front part of an opening of storage furniture and supports a door plate in a sliding manner.
[0002]
[Prior art]
Conventionally, as shown in FIG. 13, a door plate 1 (a front side door plate 1a and a rear side door plate 1b) is provided on an opening front part 10 of a storage furniture 9 attached to a kitchen wall or the like in a pulling manner. 2. Description of the Related Art Hanging sliding doors that are supported by hanging are known. In this case, the runners 2 are arranged at the upper ends on both sides of the door plate 1, and each runner 2 is movably engaged in the upper rail 3, so that the door plate 1 is suspended and supported in a pulling manner. Guide pins 12 are provided at the lower ends on both sides of the door plate 1, and the guide pins 12 are slidably engaged with the lower rail 13.
[0003]
Therefore, in the hanging type sliding door, while being the upper hanging type by the runner 2 and the upper rail 3, the sliding door is also guided by the guide pins 12 and the lower rail 13 on the lower side, so that the two door plates 1 can be smoothly pulled. It can be opened and closed in any shape. Then, by opening or closing one of the door plates 1, kitchen utensils such as tableware and cooking utensils stored in the storage furniture 9 can be taken in and out.
[0004]
[Problems to be solved by the invention]
However, in the above-mentioned conventional technique, since each runner 2 is engaged in the upper rail 3 and each runner 2 cannot be easily removed from the same rail 3, the runner 2 is easily worn or broken by running. It was difficult to maintain each runner 2. Further, it is difficult to remove the door plate 1 from the opening front portion 10 of the storage furniture 9, and it is difficult to clean the back surface of the door plate 1 and the entire inside of the storage furniture 9. In this case, each runner 2 may be detachably attached to the door plate 1. However, even in this case, each runner 2 remains in the upper rail 3 and maintenance of each runner 2 is performed. It is difficult.
[0005]
The present invention was invented in order to solve all the problems in the above-described conventional technology, and the problem is that each runner together with the door plate can be easily removed from the upper rail, and maintenance and cleaning work can be easily performed. It is an object of the present invention to provide a hanging type sliding door that can run without fail during the normal opening and closing of each runner.
[0006]
[Means for Solving the Problems]
In the hanging type sliding door according to the first aspect of the present invention, runners are disposed at upper ends on both sides of the door plate, and each runner is slidably engaged with the upper rail to suspend the door plate in a pulling shape. A hanging type sliding door which is supported by lowering, and has an opening through which each runner is put in and out of the upper rail at a position where each runner disposed at the upper end on both sides of the door plate at a fully opened position of the door plate. And detachable stopper means for stopping the door plate immediately before reaching the fully open position.
[0007]
Therefore, in this case, since the opening for inserting and removing each runner from the upper rail is formed at the position where each runner is located at the fully open position of the door plate, each runner is moved to the full open position by moving the door plate to the fully open position. And each runner together with the door plate can be easily removed from the rail. Therefore, maintenance of each runner and cleaning work of the back surface of the door plate can be easily performed, and each runner can be easily attached together with the door plate after the operation.
[0008]
In addition, since removable stopper means for stopping the door plate immediately before reaching the fully open position is provided, during normal opening and closing, the door plate is stopped by the stopper means immediately before reaching the fully open position, and each runner reaches the opening. Therefore, each runner is prevented from coming off the upper rail, and can run reliably within a relatively large range. Then, by removing the stopper means, the door plate can be moved to the fully opened position, and as described above, each runner can be easily removed from the upper rail together with the door plate.
[0009]
The hanging type sliding door according to claim 2 of the present invention is the hanging type sliding door according to claim 1, wherein a catcher member is detachably attached to an opening formed near an end of the upper rail, The catcher member is provided with an engaging portion detachably engaged with the runner, and the catcher member is provided as stopper means.
[0010]
Therefore, in this case, in particular, the catcher member is detachably attached to the opening formed near the end of the upper rail, and the catcher member serves as a stopper means. When the runner stops and the door plate stops just before reaching the fully open position, the catcher member is removed, so that the door plate can be moved to the fully open position, and each runner can be inserted and removed from the open opening. can do. Since the catcher member has a locking portion detachably engaged with the runner, the runner is engaged with the locking portion of the catcher member, and the door plate is stopped immediately before reaching the fully open position. It is kept open and its usability is good.
[0011]
According to a third aspect of the present invention, there is provided a hanging type sliding door according to the second aspect, wherein the catcher member is fitted into the opening and attached.
[0012]
Therefore, in this case, in particular, since the catcher member is fitted into the opening and attached, the catcher member can be easily attached to and detached from the opening, and the work of attaching and detaching the stopper means is simplified. .
[0013]
The hanging type sliding door according to claim 4 of the present invention is the hanging type sliding door according to claim 1, wherein one of the door plates comes into contact with the other door plate to reach the fully open position. The door stop member to be blocked is detachably attached, and the door stop member is provided as stopper means.
[0014]
Therefore, in this case, in particular, a door stop member that comes into contact with one door plate and prevents the door plates from reaching the fully opened position by being in contact with the other door plate is detachably attached, and the door stop member serves as stopper means. In the normal state where the door stop member is attached, the door stop member and the door plate abut, and the door plates are stopped immediately before reaching the fully open position, and by removing the door stop member, both door plates are in the fully open position. Each runner can now be moved in and out of the opening.
[0015]
The hanging type sliding door according to a fifth aspect of the present invention is the hanging type sliding door according to the fourth aspect, wherein double door plates are provided in a sliding manner on the front portion of the storage furniture opened on the front side. In addition, a door stop member protrudes and is attached to the rear side of the opening and closing side end of the front side door plate.
[0016]
Therefore, in this case, in particular, both the door plates are provided in the form of a drawer in front of the opening of the storage furniture opened on the front surface, and the door stop member is mounted so as to protrude behind the open / close side end of the front door plate. Therefore, the door stop member does not become an obstacle during normal opening and closing, and is hidden behind, so as not to hinder the appearance.
[0017]
The hanging type sliding door according to claim 6 of the present invention is the hanging type sliding door according to any one of claims 1 to 5, wherein guide pins are provided at lower ends on both sides of the door plate, The guide pin is slidably engaged with the lower rail, and is detachable by moving the guide pin upward from the lower rail.
[0018]
Therefore, in this case, in particular, the guide pins are arranged at the lower ends on both sides of the door plate, and the guide pins are slidably engaged with the lower rail. The guide pins and the lower rail smoothly guide the lower end on both sides, so that the door plate can be opened and closed in a sliding manner without interfering with each other. Since the guide pin can be removed from the lower rail by moving up, the guide pin can be removed from the lower rail together with the door plate without any trouble.
[0019]
BEST MODE FOR CARRYING OUT THE INVENTION
FIGS. 1 to 8 show an embodiment corresponding to claims 1 to 3 and 6 of the present invention. The hanging type sliding door according to the embodiment includes a door plate 1 (a front side door plate 1a, a rear side door plate 1a). 1b), runners 2 are arranged at the upper ends on both sides, each runner 2 is movably engaged in the upper rail 3, and the same door plate 1 is suspended and supported in a pulling manner. At the fully open position of the door 1, an opening 4 is formed at a position where each runner 2 disposed on the upper end on both sides of the door plate 1 is inserted and removed from the upper rail 3 to put each runner 2 in and out. And a removable stopper means 5 for stopping at a stop position.
[0020]
In the hanging type sliding door of this embodiment, the catcher member 6 is detachably attached to the opening 4 formed near the end of the upper rail 3, and the catcher member 6 is detachably engaged with the runner 2. An engaging portion 7 is formed, and the catcher member 6 is provided as stopper means 5. In this case, the catcher member 6 is fitted and attached to the opening 4. Also, guide pins 12 are provided at the lower ends on both sides of the door plate 1, and the guide pins 12 are slidably engaged with the lower rail 13, and the guide pins 12 can be removed by moving the guide pins 12 upward from the lower rail 13. As well.
[0021]
In addition, the hanging type sliding door of this embodiment is provided on an opening front portion 10 of a storage furniture 9 attached to a kitchen wall or the like. In this case, as shown in FIG. 2, the upper rail 3 is attached and fixed to the front end of the top plate 91 of the storage furniture 9, and the lower rail 13 is attached and fixed to the front end of the bottom plate 92. Then, one of the door plates 1 can be opened and closed, and kitchen utensils such as tableware and cooking utensils stored in the storage furniture 9 can be taken in and out, and at this time, as shown in FIG. 1a is slidably opened and closed within a range of a movement distance α from the opening / closing side end 11, and the rear door plate 1b is also slid and opened within the same movement distance α from the end opposite to the front side door plate 1a.
[0022]
That is, the position where the door plate 1 is stopped immediately before reaching the fully open position is the extreme end position of the moving distance α, the catcher member 6 serving as the stopper means 5 is removed, and the door plate 1 is moved further by the distance β than the moving distance α. And the fully open position. As shown in FIGS. 7 and 8, when viewed from the front side door plate 1a, the runner 2 on the opening / closing side end 11 side (right side in the drawing) of the door plate 1a moves further by a distance β from the normal moving distance α. Then, the runner 2 on the opposite side (left side in the drawing) is moved in and out of the opening 4 located at substantially the center of the upper rail 3 and is further moved by a distance β from the normal moving distance α. It is taken in and out of the opening 4 located near the part. It is the same as that of the front side door plate 1a, except that the left and right sides are reversed even when viewed from the rear side door plate 1b.
[0023]
As described above, since the two door plates 1a and 1b are suspended and supported in a pulling manner, as shown in FIG. 2, two moving spaces 14 are formed in the upper rail 3 so as to be formed side by side. The moving space 14 is a groove type opening downward, and the groove edge pieces 15 on both sides thereof become a running track. In addition, two runners 2 are engaged with both moving spaces 14 so as to run freely, and each runner 2 has rolling wheels 16 on both sides thereof. Then, the rolling wheels 16 on both sides roll on the groove edge pieces 15, so that each runner 2 can travel freely in the moving space 14 of the upper rail 3.
[0024]
Locking rollers 17 are provided on the runner 2 at the front and rear of the running direction so that the locking rollers 17 can be detachably attached to the locking portions 7 of the catcher member 6 serving as the stopper means 5 as shown in FIG. Engaged. As shown in FIG. 6, the catcher member 6 serving as the stopper means 5 is a block molded product made of a synthetic resin, and is located near the end of the upper rail 3, that is, near one end of one moving space 14 and the other moving space 14. Are fitted and attached to the openings 4 arranged near the opposite end of the opening.
[0025]
In this case, as shown in FIG. 4, a notch recess having a size corresponding to the entire runner 2 is formed in both side groove edge portions 15 of the moving space 14, and the notch recess forms both side groove edge pieces of the moving space 14. The opening 4 is formed between the portions 15, and the catcher member 6 is detachably fitted into the opening 4. As shown in FIG. 3, an upper frame 18 is provided at the upper edge of the door plate 1, and the runners 2 are fixed to corner blocks 19 provided at both ends of the upper frame 18, respectively. .
[0026]
As shown in FIGS. 1 and 2, the guide pins 12 provided at the lower ends on both sides of the door plate 1 can be removed from the lower rail 13 by moving up. Two guide grooves 20 are formed in the lower rail 13 side by side. Two guide pins 12 are slidably engaged with the two guide grooves 20. In this case, the guide pins 12 are slidably held at the lower end portions on both sides of the door plate 1 and are slidably engaged with the guide grooves 20 of the lower rail 13 by their own weight. Therefore, the guide pin 12 is always in sliding contact with the guide groove 20 and is reliably slidably guided, and is easily removed from the guide groove 20 of the lower rail 13 by sliding upward.
[0027]
Therefore, in the hanging type sliding door of this embodiment, the opening 4 for inserting and removing each runner 2 from the upper rail 3 is formed at a position where each runner 2 is located at the fully opened position of the door plate 1. By removing the means 5 and moving the door plate 1 to the fully open position, each runner 2 can be taken in and out of the opening 4, and each runner 2 can be easily removed together with the door plate 1 from the rail 3 in the same manner. Can be. Therefore, maintenance work of each runner 2 and cleaning work of the back surface of the door plate 1, the whole inside of the storage furniture 9, and the like can be easily performed, and each runner 2 can be easily attached together with the door plate 1 after the work.
[0028]
Moreover, since the stopper means 5 is provided to stop the door plate 1 immediately before reaching the fully open position, the stopper means 5 is stopped by the stopper means 5 immediately before the door plate 1 reaches the fully open position during normal opening and closing, and each runner 2 is stopped. Does not reach the opening 4, the runners 2 are prevented from coming off the upper rail 3 and run reliably in a relatively large range. Then, by removing the stopper means 5, the door plate 1 can be moved to the fully open position, and the runners 2 can be easily removed from the upper rail 3 together with the door plate 1 as described above.
[0029]
Further, in the hanging type sliding door of this embodiment, the catcher member 6 is detachably attached to the opening 4 formed near the end of the upper rail 3, and the catcher member 6 serves as the stopper means 5. In the normal state where the catcher member 6 is attached, the runner 2 abuts on the catcher member 6 and the door plate 1 is stopped immediately before reaching the fully open position. By removing the catcher member 6, the door plate 1 is fully opened. As a result, each runner 2 can be moved in and out of the opened opening 4.
[0030]
Since the catcher member 6 is provided with the locking portion 7 which is detachably engaged with the runner 2, the door plate 1 is fully opened by the engagement of the runner 2 with the locking portion 7 of the catcher member 6. Immediately before reaching the position, the stopped state is maintained in the open state, and the usability is good. In this case, since the catcher member 6 is fitted into the opening 4 and attached, the catcher member 6 can be easily attached to and detached from the opening 4, and the work of attaching and detaching the stopper means 5 is simple. It has become.
[0031]
Further, in the hanging type sliding door of this embodiment, since the guide pins 12 are disposed at the lower ends on both sides of the door plate 1 and the guide pins 12 are slidably engaged with the lower rail 13, the runner 2 And the upper rail 3, the guide pins 12 and the lower rail 13 smoothly guide both sides of the lower end of the door plate 1 so that the front and rear door plates 1 can be pulled together without interfering with each other. Can be opened and closed. Further, since the guide pin 12 is easily removed from the lower rail 13 by sliding upward, the guide pin 12 can be removed together with the door plate 1 from the lower rail 13 without any trouble.
[0032]
9 to 12 show another embodiment corresponding to claims 1 and 4 to 6 of the present invention. In the hanging type sliding door according to this embodiment, one door plate 1a is in contact with the other door plate 1b. A door stop member 8 that comes into contact with and prevents the door plates 1 from reaching the fully open position is removably attached, and the door stop member 8 is provided as stopper means 5. In this case, the door panels 1 are provided in the opening front part 10 of the storage furniture 9 opened on the front side in a pulling manner, and the door stop member 8 is attached to the front side of the door panel 1a by protruding behind the opening / closing end 11 of the door panel 1a. There are.
[0033]
Further, in the hanging type sliding door of this embodiment, other than the catcher member 6 serving as the stopper means 5, namely, the door plate 1 (the front side door plate 1a, the rear side door plate 1b), the runner 2, the upper rail 3, and the like. The configuration of the opening 4, the guide pin 12, the lower rail 13 and the like formed in the above is exactly the same as in the above embodiment. However, a catcher member 6 serving as the stopper means 5 is not provided, but a catcher (not shown) for detachably catching (engaging) the runner 2 and holding the door plate 1 in a closed state or an open state is provided. Therefore, as in the above-described embodiment, locking rollers 17 that engage with the catcher protrude from the front and rear of the runner 2.
[0034]
As shown in FIG. 12, a door stop main body block 21 is fixedly mounted on the rear surface of the upper end of the open / close side end 11 of the front side door plate 1a, and the door stop member 8 is attached to and detached from the door stop main body block 21. Mounted freely. In this case, one end of the horizontally long door stop member 8 is removably housed and fitted in the hollow upper part of the vertically long door stop main body block 21, and the whole becomes substantially L-shaped. An operation claw 23 protruding from the outer surface of the door stop member 8 is locked in an opening 22 formed in the outer wall of the main body block 21. The door stop member 8 can be removed from the door stop main body block 21 by pushing the operation claw piece 23 and removing it from the opening hole 22. The other end of the door stop member 8 is provided with a cushion member 24 to which the end of the door plate 1b opposite to the open / close side is brought into contact.
[0035]
Therefore, in the hanging type sliding door of this embodiment, the door stop member 8 that abuts the one door plate 1a on the other door plate 1b to prevent the both door plates 1 from reaching the fully open position is detachably attached, Since the door stop member 8 serves as the stopper means 5, in the normal state where the door stop member 8 is mounted, the door stop member 8 and the door plate 1b come into contact with each other and stop immediately before the door plates 1 reach the fully open position. Then, by removing the door stop member 8, any door plate 1 can be moved to the fully open position, and each runner 2 can be taken in and out of the opening 4.
[0036]
Further, in this case, the door plates 1 are provided in the opening front part 10 of the storage furniture 9 opened on the front side in a pulling manner, and the door stop member 8 is made to protrude behind the opening / closing end 11 of the front door plate 1a. Since the door stop member 8 is attached to the door, the door stop member 8 does not become a hindrance at the time of normal opening and closing, and is hidden behind and does not hinder the appearance. A handle piece 25 is integrally provided in front of the open / close end 11 of the front door plate 1a. Except for this, the configuration is the same as that of the above-described embodiment, and the same operation and effect as those of the above-described embodiment are exerted.
[0037]
【The invention's effect】
As described above, in the hanging type sliding door according to the first aspect of the present invention, by moving the door plate to the fully open position, each runner together with the door plate can be easily removed from the upper rail, and maintenance and cleaning can be performed. Work and the like are easily performed. In addition, at the time of normal opening and closing, the door plate is stopped immediately before reaching the fully open position, and each runner can surely travel in a relatively large range without coming off.
[0038]
Further, in the hanging type sliding door according to the second aspect of the present invention, particularly, the runner is engaged with the catcher member, and the door plate is held in the open state where it is stopped immediately before reaching the fully open position. Is improved, and by removing the catcher member, the door plate can be moved to the fully open position.
[0039]
In addition, in the hanging type sliding door according to the third aspect of the present invention, in particular, the catcher member can be easily attached to and detached from the opening, and the work of attaching and detaching the stopper means is simplified.
[0040]
In the hanging sliding door according to claim 4 of the present invention, in particular, the door stop member attached to one door plate abuts on the other door plate, and immediately before any door plate reaches the fully open position. , And by removing the door stop member, any door plate can be moved to the fully open position.
[0041]
Further, in the hanging type sliding door according to claim 5 of the present invention, the door stop member is provided at the rear of the opening / closing end of the front side door plate which is provided in a sliding manner at the opening front part of the storage furniture. Being attached, the door stop does not interfere with the appearance during normal opening and closing.
[0042]
In addition, in the hanging type sliding door according to claim 6 of the present invention, in particular, while being of the upper hanging type, the lower end both sides are smoothly guided by the guide pins and the lower rail, so that the door plates interfere with each other. The guide pin can be removed from the lower rail together with the door plate without hindrance.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view of a main part of an entire hanging door according to an embodiment of the present invention, as viewed from the front side.
FIG. 2 is a longitudinal sectional view showing a main part of the hanging type sliding door as viewed from a side.
FIG. 3 is a schematic front view showing an upper part of a door plate in the hanging type sliding door.
FIG. 4 is a bottom view showing a main part of an upper rail in the hanging type sliding door.
FIG. 5 is an enlarged vertical sectional view showing a main part of an upper rail in the hanging type sliding door as viewed from the front side.
FIG. 6 is an enlarged longitudinal sectional view showing an upper rail in the hanging type sliding door.
FIG. 7 is a plan view showing the entire upper rail of the hanging type sliding door.
FIG. 8 is a bottom view showing the entire upper rail in the hanging type sliding door.
FIG. 9 is a longitudinal sectional view showing a main part of a hanging type sliding door as another embodiment, as viewed from a side surface side.
FIG. 10 is an essential part cross-sectional view showing the essential part of the hanging type sliding door as viewed from the front side.
FIG. 11 is a cross-sectional view showing a main part of the hanging type sliding door.
FIG. 12 is a perspective view showing a main part of the hanging type sliding door.
FIG. 13 is a perspective view showing a conventional example of a storage furniture provided with a hanging type sliding door.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Door plate 1a Front side door plate 1b Rear side door plate 2 Runner 3 Upper rail 4 Opening part 5 Stopper means 6 Catcher member 7 Locking part 8 Door stop member 9 Storage furniture 10 Opening front part 11 Opening and closing side end part 12 Guide pin 13 Lower rail

Claims (6)

A hanging type sliding door in which runners are arranged at upper ends on both sides of a door plate, each runner is movably engaged in the upper rail, and the door plate is suspended in a pulling manner and supported. A removable stopper that forms an opening for inserting and removing each runner into and out of the upper rail at a position where each runner disposed at the upper end on both sides of the door plate at the fully open position of the door plate and stops the door plate immediately before reaching the fully open position A hanging type sliding door provided with means. A catcher member was removably attached to an opening formed near the end of the upper rail, and the catcher member was formed with an engaging portion detachably engaged with a runner, and the catcher member was provided as stopper means. The hanging type sliding door according to claim 1, characterized in that: The hanging type sliding door according to claim 2, wherein the catcher member is fitted into the opening and attached. 2. A door stop member which comes into contact with one door plate to prevent the door plates from reaching the fully open position by contacting the other door plate is detachably attached, and the door stop member is provided as stopper means. Hanging type sliding door. 5. The storage furniture having an opening on the front side, wherein both door plates are provided in a pulling manner at a front portion of the opening, and a door stop member is attached to the front side of the door furniture so as to protrude behind the opening / closing end of the front door plate. Hanging type sliding door. Guide pins are disposed at lower ends on both sides of the door plate, and the guide pins are slidably engaged with the lower rail, and are detachable by moving the guide pin upward from the lower rail. Item 6. The hanging sliding door according to any one of Items 1 to 5.

Images