JPH033216Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a drawer guide device installed in a drawer-equipped storage such as a bathroom vanity.

(Prior Art) Conventionally, the following devices are known as such devices. That is, a pair of left and right guide rails for drawers are provided on the inner surfaces of the left and right side walls of the storage main body.
A pair of front and rear fixing screw insertion holes and vertically elongated holes are formed at the front and rear ends of a pair of left and right guided rails that are directly or indirectly guided by these guide rails, Screws are screwed to the left and right side plates of the drawer, and before tightening these screws, the vertical relative position of the guided rail to the side plates is adjusted, and then the fixing screws are tightened through the screw insertion holes. Things are known.

(Disadvantages of Prior Art) However, the conventional device has the following drawbacks. In other words, the operator takes the drawers out of the storage main body and adjusts the vertical positions of the drawers so that the vertical intervals between the drawers do not appear irregular and are parallel to each other. This was done by directly moving the drawer up and down, then placing the drawer in the main body of the storage cabinet, checking its vertical position, and repeating this process if necessary, making the adjustment work extremely difficult. However, it had the disadvantage of requiring time and effort.

(Purpose of the invention) The object of this invention is to provide a drawer guide device that eliminates the above-mentioned drawbacks by making it possible to adjust the vertical position of the drawer using a screw mechanism.

(Example) This invention will be described below based on an example shown in the drawings. In this specification, the front refers to the right side in FIG. 1, and the rear refers to the left side in the same figure.

A pair of opposing left and right guide rails 4 having a U-shaped cross section are attached to the inner surfaces of the left and right side walls 3 of the storage main body 1 in which the drawer 2 is movable back and forth. has a long vertical wall 5 in the front and rear, and a pair of upper and lower horizontal walls 6 that extend inward from the upper and lower edges of the vertical wall 5 other than the front end, and the front and rear of the vertical wall 5 Screw insertion holes 7 are provided in the screw insertion holes 7, and screws 8 are screwed into the side wall 3 of the storage main body 1 through these screw insertion holes 7, and a wheel 9 is rotatably provided at the front end of the storage compartment body 1. , a guided rail 11 having an inverted L-shaped cross section is guided by the guide rail 4.
The lower surface of horizontal wall 12 is in contact with this horizontal wall 1
A hanging wall 13 is connected to the guide rail 2, and a wheel 14 is rotatably provided at the rear end of the hanging wall 13, and the wheel 14 is positioned between the pair of upper and lower horizontal walls 12. 4. Further, a well-known recess 15 is provided at the rear of the horizontal wall 6 at the bottom of the guide rail 4, into which the wheel 14 is inserted when the guided rail 11 is retreated to a predetermined position. 11
A known stopper 16 is provided at the rear of the horizontal wall 12 and has a downwardly convex shape that comes into contact with the wheel 9 when the guided rail 11 is advanced to a predetermined position. The guided rails 11 guided by the guide rails 4 are attached to the left and right side plates 17 of the drawer 2, which is housed in the storage main body 1 so as to be movable back and forth, in the following manner. That is, a through hole 18 is made in the rear part of the hanging wall 13 of the guided rail 11, and a screw 19 serving as a pivot is screwed into the side plate 17 through this through hole 18. A hole 21 is formed, and a screw 2 is inserted through this elongated hole 21.
2 is screwed into the side plate 17, and a screw hole 23 is bored in the front end of the horizontal wall 12 of the guided rail 11, and the screw hole 23 has a screw hole 23 that allows the front end of the guided rail 11 to be fixed vertically relative to the side plate 17. The lower part of the adjusting screw 24 for adjusting the position is screwed into the vertical part 26 of the bracket 25.
The vertical portion 26 is rotatably fitted into a through hole 28 of a horizontal portion 27 connected to its lower end, and the vertical portion 26 connects the lower surface of a horizontal edge 29 connected to its upper end to the side plate 1 of the drawer 2.
7. It is screwed against the upper edge of the front end.

(Adjustment method in Example) The adjustment method of the embodiment will be explained below.

First, the drawer 2 is placed in the storage main body 1 with the guided rail 11 being guided by the guide rail 4, and
With the front part of the drawer 2 protruding from the storage main body 1, loosen the screw 22 passing through the elongated hole 21, and then
Adjust the vertical position of the drawer 2 by rotating the adjustment screw 24 using a screwdriver or the like so that the vertical spacing between the drawers 2 that are vertically adjacent to each other does not appear uneven and that they are parallel to each other. After that, the screws 22 are tightened to fix the guided rail 11 to the side plate 17. In other words, the vertical position of the drawer 2 is determined.

(Effects of the invention) As described above, according to this invention, the rear end of the guided rail 11 is pivoted, and by moving the front end up and down using a screw mechanism, the vertical position of the drawer 2 can be adjusted. Since the vertical position of only the front part of the drawer 2 can be taken out from the storage body 1 and the other parts of the drawer 2 are kept in, the vertical position of the drawer can be easily adjusted. In addition, since it is not necessary to take the drawer 2 in and out every time the adjustment is performed, the adjustment work can be carried out efficiently.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention,
FIG. 1 is a side sectional view, and FIG. 2 is an enlarged sectional view taken along the line of FIG. 1. 1...Storage main body, 2...Drawer, 3...Side wall, 4...Guide rail, 11...Guided rail,
17... Side plate, 18... Through hole, 19... Pivot,
21...Long hole, 22...Screw, 23...Screw hole,
24...adjustment screw, 25...bracket, 27...
...Horizontal part.

Claims (1)

[Scope of utility model registration request] A pair of left and right guide rails 4 for the drawer 2 are provided on the inner surface of the left and right side walls 3 of the storage main body 1 equipped with the drawer 2, and a pair of left and right guided rails 11 guided by these guide rails 4 guide the drawer 2. Left and right side plates 1
In the drawer guide device provided on the outer surface of the drawer 7, a pivot 19 inserted into a through hole 18 formed at the rear end of the guided rail 11 is fixed to the left and right side plates 17 of the drawer 2, and a pivot shaft 19 is fixed to the left and right side plates 17 of the drawer 2, and a A vertically long long hole 21 is formed, a screw 22 is inserted into this long hole 21, this screw 22 is screwed into the side plate 17 of the drawer 2, and a horizontal portion 27 is provided at the upper front end of the side plate 17 of the drawer 2. A bracket 25 is provided, and the upper end of an adjusting screw 24 for adjusting the vertical position of the drawer 2 is rotatably fitted into this horizontal portion 27, and the lower end is screwed into the screw hole 23 at the front end of the guided rail 11. A guide device for the fitted drawer.