JPH0520179Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to the structure of a slide hanger device.

[Conventional technology]

For example, in Japanese Utility Model Publication No. 46-22697, a downward U-shaped cross section has been proposed as a slide hanger device that can be used in clothes drawers, cloakrooms, clothing display cases, etc. to allow hanging clothes to be pulled out in the forward direction. Engagement grooves having a substantially semicircular cross section are formed on both left and right sides of the fixed suspension of the mold, and within the fixed suspension, a rail portion having a substantially semicircular cross section facing the engagement grooves on both the left and right sides is formed. An upwardly U-shaped movable suspension is inserted, and between the two suspensions, a pair of front and rear balls (4 balls in total) are provided, each of which rolls freely in contact with the engagement groove and the rail portion on both the left and right sides. It has been proposed that a supported movable frame having a downward U-shaped cross section be inserted into the movable suspension so that the movable suspension can slide back and forth with respect to the fixed suspension via the movable frame.

[Problem that the invention attempts to solve]

According to this slide hanger device, in order to make the center of gravity of the weight of clothes, etc. suspended on the movable suspension act equally on both the left and right sides of the fixed suspension, a total of 4 balls, 2 pairs in the front and back on both the left and right sides, are installed on the floating frame. In addition, a movable frame is required in addition to the fixed suspension and the movable suspension, which increases the number of parts.

In addition, semicircular engagement grooves and rails through which the ball can pass must be formed on both the left and right sides of both the fixed and movable suspensions, resulting in the problem that processing is time-consuming.

Furthermore, since the balls are arranged on both the left and right sides and the floating frame and movable suspension are fitted into the fixed suspension, there is a problem that the width of the entire slide hanger device becomes large and bulky.

On the other hand, in Utility Model Publication No. 49-3254, on the outside of a fixed suspension with an approximately ``king'' cross section formed by integrally forming a vertical plate, a lower plate, an upper plate, and its ceiling plate, there is a cylindrical cross section. A movable suspension having a letter-shaped upper end plate with a front-rear longitudinal insertion groove opened at the center of the left and right sides is fitted below the upper plate and below the lower plate so that it can be freely inserted back and forth. The upper surfaces of a pair of left and right upper upper rollers attached to the rear abut against the lower surface of the upper plate, and the upper surfaces of a pair of left and right receiving rollers provided at front side portions on both left and right sides of the vertical plate in the fixed suspension touch the upper surfaces of the upper rollers. We propose a structure that supports the lower surface of the upper end plate of a movable suspension.

According to this configuration, the movable suspension is fitted onto the fixed suspension from the outside, so when the slide hangers are arranged at appropriate intervals on the left and right, the movable suspensions adjacent on the left and right do not touch each other. It is necessary to leave an interval between. In addition, the number of rollers required is 4 in total,
There was a problem with the large number of parts.

The present invention aims to solve these conventional problems.

[Means for solving problems]

Therefore, in the present invention, a pair of rails protruding inward from each other are formed on the left and right inner surfaces of the fixed suspension, which is formed in a substantially U-shape facing downward in cross section, at different heights, and the movable rails are inserted into the fixed suspension. A vertical plate portion of the suspension is disposed between the pair of left and right rail portions, and a vertical plate portion of the movable suspension is provided with a vertical plate portion located on one side of the movable suspension so as to be opposed above the lower rail portion of the fixed suspension. The front part of the fixed suspension is provided with rotating rollers that contact the lower surface of the intermediate rail part, and the vertical plate part of the movable suspension is provided with a rotating roller on both left and right rear parts thereof. A pair of left and right rotating rollers are provided in contact with both rail portions, respectively, and a hanging piece is provided at the lower part of the vertical plate portion of the movable suspension.

[Functions and effects of the idea]

In this way, in the present invention, a pair of rails protruding inwardly from each other are formed on the left and right inner surfaces of the fixed suspension, which is formed to have a downwardly facing substantially U-shaped cross section, at different heights on the upper and lower sides of the fixed suspension. locating a vertical plate portion of the movable suspension inserted therein between the pair of rail portions;
The intermediate rail section provided on one side of the vertical plate section is provided so as to face each other above the lower rail section of the fixed suspension, and the fixed suspension rail section is provided on both left and right sides of the vertical plate section of the movable suspension. A pair of left and right rotating rollers are provided in contact with both the rails of the shaft, respectively.The mounting portions of the left and right pair of rotating rollers can be moved up and down with respect to the vertical plate. The space required for both mounting parts can be reduced. Therefore, the combination of the narrow shape of the movable suspension consisting of the vertical plate section and the intermediate rail section, and the fact that the pair of left and right rail sections of the fixed suspension are formed at different levels vertically, results in a slide hanger. The width of the entire device can be reduced, making it more compact.

In addition, in the present invention, the intermediate rail part provided on one side of the vertical plate part of the movable suspension is supported by the rotating roller provided at the front part of the fixed suspension, while the intermediate rail part provided on one side of the vertical plate part of the movable suspension is A pair of left and right rotating rollers provided at the rear part contact and support the left and right rails of the fixed suspension, which are provided at different levels above and below, so the movable suspension is supported with good left and right balance by the three rotating rollers. At the same time, it is possible to prevent the front part of the movable suspension, which has been largely pulled out with respect to the fixed suspension, from swinging downward.

In this way, although the slide hanger has a small horizontal width, the rotating rollers attached to the rear of the movable suspension are arranged in opposite directions and contact the rails on both the left and right sides of the fixed suspension. This has the effect that when an article is hung on the movable suspension, the left and right support balance of the weight can be improved.

In particular, when the item to be hung is a thin item such as a drawing or a painting, the small width of the slide hanger device makes it possible to narrow the distance between the left and right sides of the slide hanger device, increasing storage efficiency. It also has the effect of saying that it can be done.

Furthermore, since the movable suspension can be inserted back and forth inside the fixed suspension, which has a roughly U-shaped cross section, even if the distance between the left and right adjacent slide hanger devices is narrowed, the adjacent movable suspensions will rub against each other. Not at all.

Further, the slide hanger device of the present invention requires only three rotating rollers, and has the effect of reducing the number of required parts.

〔Example〕

Next, an embodiment in which the present invention is applied to a storage for drawings will be described. In the figure, reference numeral 1 indicates a drawing storage comprising a main body case 2 having a large opening on the entire surface, and a shutter-type door 3. The door 3 is housed so as to be movable back and forth via a number of rollers 4 disposed below the top plate within the main body case 2, and the front end of the door 3 is moved downward when closing.

A large number of slide hanger devices 6 of the present invention are arranged at appropriate intervals on the left and right sides on the lower surface of the support member 5 installed horizontally in the upper part of the main body case 2.
Each slide hanger 6 includes a front and rear longitudinal fixed suspension 9 having a downwardly facing U-shaped cross section, and a front and rear longitudinal fixed suspension 9 which is fitted into the fixed suspension 9 so as to be movable back and forth. The movable suspension 10 has a handle 11 that projects forward at the front end of the movable suspension 10, and can be pulled out from the opening of the main body case 2.

The fixed suspension 9 is formed into a substantially U-shaped cross section by the top plate 9a and the left and right side plates 9b, 9b. In forming a pair of left and right rail sections 12 and 13 in the longitudinal direction inside, one side of the fixed suspension 9, in this embodiment, the right rail section 12 when viewed from the front is located at a low position, and the left rail section 13 is located at a low position. They are formed at different positions, such as higher and lower positions.

The vertical plate portion 10a of the movable suspension 10, which is movable back and forth within the cross section of the fixed suspension 9, is disposed between the left and right rail portions 12 and 13 of the fixed suspension 9, and is arranged between the left and right rail portions 12 and 13 of the fixed suspension 9, and has upper and lower sides on one side of the vertical plate portion 10a. At the midway position, a front and rear longitudinal intermediate rail part 14 having a laterally L-shaped cross section and facing the upper surface of the rail part 13 at the lower position is fixed. Further, above the intermediate rail portion 14, a reinforcing portion 10b having a horizontal L-shape is formed in a curved manner.

At a position close to the front of the fixed suspension 9, there is a rotary roller 15 that is rotatable by contacting the lower surface of the intermediate rail portion 14 of the movable suspension 10.
The vertical plate portion 10a of the movable suspension 10 is equipped with rotating rollers 16 on both left and right rear portions thereof, which can be fitted into and come into contact with the rail portion 12 located above the fixed suspension 9, and Rotating rollers 17 that come into contact with the upper surface of the rail portion 13 at the lower position of the rail portion 9 are provided.

Additionally, a tongue piece 1 protrudes downward from the end of the lower rail portion 13 of the fixed suspension 9.
8 is provided with a slider 19 made of synthetic resin that protrudes laterally and comes into contact with the vertical plate portion 10a of the movable suspension 10, while a slider 19 made of synthetic resin is provided near the rear of the horizontal L-shaped reinforcement portion 10b at the upper end of the movable suspension 10. A slider 20 made of synthetic resin is made to protrude outward at the position and is brought into contact with the inner surface of one side plate 9b of the fixed suspension 9. As a result, when the movable suspension 10 is pulled out or pushed into the fixed suspension 9, the vertical plate portion 10a
This is to prevent the wheel from swinging sideways to the left or right.

Furthermore, a cover plate 21 bent laterally is formed at the front end of the movable suspension 10, and the handle 11 is fixed to the front surface of the cover plate.

Incidentally, reference numeral 25 is a stopper piece that abuts the rotating roller 15 on the rear surface when the movable suspension 10 is pulled out, making it impossible to pull it out.

Vertical plate portion 10 in movable suspension 10
A is provided with a pair of front and rear hanger hanging pieces 22 which pass through from side to side at appropriately spaced positions. In this embodiment, one side end of the drawing 23 is held by a clip holder 24, and this clip The holder 24 is suspended from the front and rear hanging pieces 22.

With this configuration, if the movable suspension 10 of the slide hanger device 6 is pulled out from the main body case 2 of the drawing storage safe 1 (see the two-dot chain line in FIG. 1), the drawings 23 suspended thereon can be easily taken out or stored. You can do it.

Vertical plate portion 10 in movable suspension 10
A pair of left and right rotating rollers 16 and 17 at the rear of a are connected to the left and right rail portions 1 of the fixed suspension 9.
2 and 13, respectively, while the forward position of the movable suspension 10 is supported by the rotating roller 15 attached to the front end position of the fixed suspension 9 coming into contact with the lower surface of the intermediate rail part 14. As a whole, the weight of the drawing 23 suspended on the movable suspension 10 can be supported in a well-balanced left and right manner.

Moreover, the movable suspension 10 has a vertical plate shape, and the pair of left and right rotating rollers 16 and 17 attached to the rear side of the vertical plate portion 10a of the movable suspension 10 can be moved up and down, making the space narrower. The movable suspension 10 can be inserted into the fixed suspension 9 having a width dimension, and the width dimension of the entire slide hanger device 6 can be finished in a narrow shape, making it compact.

Therefore, if the item to be hung has a flat shape with a thin thickness in the storage direction, such as a drawing 23 or a painting, the storage efficiency may be improved by narrowing the left-right spacing between the slide hanger devices 6. This is possible.

It goes without saying that the hanging piece 22 may be a round bar-shaped piece extending in the longitudinal direction of the movable suspension 10, and the means for supporting the fixed suspension 9 on the main body case etc. may be a pair of front and rear cross beams, etc. It's okay to be.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a side sectional view of the drawing storage, FIG. 2 is a front view from the side of FIG. 1, FIG. 3 is a sectional view of the slide hanger device, and FIG. 3, FIG. 5 is a cross-sectional view of FIG. 3, and FIG. 6 is a cross-sectional view of FIG. 3. 1...Drawing storage, 2...Main case, 5...
Support member, 6...Slide hanger device, 9...
Fixed suspension, 10...Movable suspension, 10a...Vertical plate portion, 11...Handle, 12,
13...Rail part, 14...Intermediate rail part, 1
5, 16, 17... Rotating roller, 19, 20... Slider, 21... Cover plate, 22... Hanging piece.

Claims (1)

[Scope of utility model registration request] A vertical plate in a movable suspension that is inserted into the fixed suspension and has a pair of rails that protrude inwardly from each other on the left and right inner surfaces of the fixed suspension, which is formed in a substantially U-shape facing downward in cross section, at different positions above and below. The vertical plate portion of the movable suspension is provided with an intermediate rail portion located oppositely above the lower rail portion of the fixed suspension on one side of the vertical plate portion of the movable suspension. Rotating rollers are provided at the front part of the fixed suspension to come into contact with the lower surface of the intermediate rail part, and rotating rollers are provided at the rear parts of both left and right sides of the vertical plate part in the movable suspension, respectively at the both rail parts in the fixed suspension. A slide hanger device is provided with a pair of left and right rotating rollers that come into contact with each other, and a hanging piece is provided at the bottom of a vertical plate portion of a movable suspension.