JPH057154U - Front plate mounting device for drawer - Google Patents

Abstract

(57) [Abstract] [Purpose] To reduce the number of parts, facilitate assembly and adjustment, and reduce costs. A movable member 6 is attached to a fixed member 5 fixed to a front portion of a drawer side plate S, and a front plate F of a drawer is attached to the movable member 6 in a vertically adjustable manner by a screw. And the left and right adjusting screws 65 are screwed into the fixed member 5 in a state that the front end of the fixed member 5 is rotatable and immovable in the left and right directions, and the movable member is attached to the rear end of the fixed member 5. A spring member 53 for pressing the rear end portion of 6 onto the fixing member 5 is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a drawer front plate mounting device for mounting the front plate of a drawer in various furnitures such that the position of the front plate can be adjusted in the vertical and horizontal directions and the front and rear tilt can be adjusted.

[0002]

[Prior Art]

 Conventionally, as this type of front plate mounting device, those shown in FIGS. 4 to 6 have been known.

This device includes a fixed plate 1 fixed to the front outer surface of both left and right side plates (only one side is shown) S of the drawer, a first movable plate 2 attached to the fixed plate 1, and a first movable plate 2. The second movable plate 3 attached to the movable plate 2 is provided.

The fixed plate 1 is fixed in a state in which a gap is formed between the fixed plate 1 and the side plate S, and the first movable plate 2 can move in the vertical direction while penetrating the gap in the front-back direction and can be positioned in the front-back direction. It is fixedly installed.

An eccentric cam 21 is attached to an intermediate portion of the first movable plate 2, and the eccentric cam 21 is eccentrically rotated by a screwdriver in the cam hole 11 of the fixed plate 1. As shown, the first movable plate 2 can move up and down within the gap.

Further, the first movable plate 2 is provided with a bifurcated engagement portion 22 in the front portion, and an eccentric shaft 23 that rotates eccentrically like the eccentric cam 21 in the rear portion, and the eccentric shaft 23 and the eccentric shaft 23 are provided. A fixing screw hole 24 is provided between the cam 21 and the cam 21, and the fixing screw hole 24 is exposed to the outside through the long hole 12 provided in the fixing plate 1.

The second movable plate 3 is formed by bending a front plate mounting portion 32 at the front end portion of the main body portion 31, and the left and right ends of the front plate F are screwed to the front plate mounting portion 32 by screws 33, 33. It is stopped. Reference numerals 34 and 34 denote screw through holes for this set screw.

A left and right adjusting screw 35 is screwed into the front portion of the main body portion 31. A peripheral groove 35a is provided at a tip end portion of the left and right adjusting screw 35, and the peripheral groove 35a engages with the engaging portion 22 of the first movable plate 2 from the front, so that the screw 35 is moved to the first movable plate 2. Is connected to and is immovable in the left-right direction.

Therefore, by rotating the left-right adjusting screw 35, that is, by screwing it back and forth with respect to the main body 31, the second movable plate 3 is moved in the left-right direction (arrow direction in FIG. 6) by its reaction force. To do.

A bifurcated portion 36 is provided at the rear of the main body 31, and the eccentric shaft 23 of the first movable plate 2 is fitted inside the tip of the bifurcated portion 36 to rotate the eccentric shaft 23. As a result, the bifurcated portion 36 moves up and down, that is, the entire second movable plate 3 rotates up and down with the left and right adjusting screws 35 as fulcrums, as shown by the arrow C in FIG.

In this way, the front plate F can be vertically adjusted by vertically moving the first movable plate 2 by the eccentric cam 21, and can be horizontally adjusted by horizontally moving the second movable plate 3 by the left / right adjusting screw 35. It is possible to adjust the front-back inclination by vertically rotating the second movable plate 3 by the eccentric shaft 23.

The fixing screw hole 24 of the first movable plate 2 faces the inside of the base end portion of the forked portion 32 of the second movable plate 3, and the fixing screw 4 is screwed into the fixing screw hole 24. The second movable plate 3 is fixed to the first movable plate 2, that is, the front plate F is fixed in an adjusted state.

[0013]

However, according to such a configuration, the fixed plate 1, the first and second movable plates 2 and 3, the eccentric cam 21, the eccentric shaft 23, the left and right adjusting screws 35, and the fixed parts are included as components. Since the screw 4 is required, the structure is complicated, and the number of parts is as large as seven, which makes assembly difficult and costly.

Further, since the adjustment operation of the three parts of the eccentric cam 21, the eccentric shaft 23, and the left and right adjusting screw 35 is required, the adjustment is troublesome.

Therefore, the present invention provides a front plate mounting device for a drawer, which has a small number of parts, a simple structure, easy assembly and adjustment, and low cost.

[0016]

[Means for Solving the Problems]

 The present invention comprises a fixed member fixed to the front part of the side plate of the drawer, and a movable member attached to the fixed member, to which the front plate of the drawer is screwed so that the vertical position can be adjusted. The front plate mounting part is provided at the front end, and the left and right adjustment screws are screwed in with the tip end engaged with the fixing member so as to be immovable in the left and right directions, and the left and right adjustment screws are adjusted. A fixing screw insertion portion, through which a fixing screw for fixing the movable member to the fixed member is inserted with a vertical gap, is provided at a position rearward of the screw. On the other hand, a rear end portion of the fixing member is provided with a fixing screw insertion portion. A spring member for pressing the rear end of the main body portion against the fixing member is provided.

[0017]

[Action]

 According to the above configuration, the vertical position adjustment of the front plate can be performed by the mounting adjustment of the front plate to the front plate mounting portion. The tilt adjustment can be performed by rotating the movable member in the up-down direction with the left-right adjusting screw as a fulcrum against the pressing force of the spring member.

Therefore, as the parts, only the fixed member, the movable member, the left and right adjusting screws, the spring member, and the fixing screw are required, and the number of parts can be reduced by two as compared with the conventional device.

Further, as the adjusting operation, only the rotating operation of the left and right adjusting screws and the rotating operation of the movable member are necessary, which facilitates the adjustment.

[0020]

【Example】

 An embodiment of the present invention will be described with reference to FIGS.

The front plate mounting device includes a fixed member 5 fixed to the front outer surface of the drawer side plate S, and a movable member 6 mounted on the fixed member 5.

The upper and lower edges of the fixing member 5 are fixed to the drawer side plate S by welding, screwing or the like, and a portion 51 other than the fixing portion is bulged outward.

The bulging portion 51 is provided with a bifurcated engagement portion 52 at the front portion and a leaf spring (spring member) 53 bent to have a corrugated cross section at the rear portion so as to project outward. .. Further, a fixing screw hole 54 is provided in the middle portion.

In the movable member 6, a front plate mounting portion 62 is formed by bending at a front end portion of a main body portion 61, and a left and right end portion of the front plate F is attached to the front plate mounting portion 62 by two screws 63 which are vertically arranged. , 63 is attached to the front plate F.

Here, the screw through holes 64, 64 of the front plate mounting portion 62, through which the screws 63, 63 are inserted, are formed in vertically elongated long holes as shown in FIG. As shown by the arrow D, the vertical position of the front plate F can be adjusted within the length range of the screw holes 64.

A left and right adjusting screw 65 is screwed into the front portion of the main body 61. The left / right adjusting screw 65 has a peripheral groove 65a at the tip portion thereof, like the left / right adjusting screw 35 of the conventional device, and the peripheral groove 65a engages with the engaging portion 52 of the fixing member 5 to allow the same screw 6 to rotate. 5 is rotatably connected to the fixed member 5 and is immovable in the left-right direction.

As a result, similarly to the conventional device, the movable member 6 is moved in the left-right direction (the arrow E direction in FIG. 3) by the rotation (screw advance / retreat) operation of the left-right adjustment screw 65.

A forked portion 66 is formed at the rear portion of the main body portion 61, and a tip portion of the forked portion 66 fits inside the leaf spring 53 and is pressed against the fixing member 5 side.

Inside the base end portion of the bifurcated portion 66, a fixing screw insertion portion 67 that exposes the fixing screw hole 54 of the fixing member 5 to the outside is provided. The fixing screw insertion portion 67 is formed to have a size larger than that of the fixing screw 7 so that the fixing screw 7 can be vertically inserted with a gap, and as shown by an arrow in FIG. With the right and left adjusting screws 65 as a fulcrum, it can be rotated up and down.

Therefore, when the front plate is attached, the inclination of the front plate F can be adjusted by rotating the movable member 6 upward and downward against the pressing force of the plate spring 53.

As described above, according to this front plate mounting device, the front plate F is vertically, horizontally, and tilted by the five parts including the fixed member 5, the movable member 6, the plate spring 53, the left and right adjusting screws 65, and the fixing screw 7. Each adjustment of can be performed.

By the way, in the above-mentioned embodiment, the screw through holes 64, 64 of the front plate mounting portion 62 of the movable member 6 are formed as vertically long elongated holes, but they are round holes (so-called stupid holes) larger than the screw diameter. Good.

Further, the screw through holes 64, 64 may be screw holes, and a mounting screw (bolt) may be passed through a long hole or a fool hole provided in the front plate F and screwed into the screw hole.

On the other hand, as the spring member, one or a plurality of wire springs may be used instead of the leaf spring 53 described above.

[0035]

[Effect of the device]

 As described above, according to the present invention, it is possible to reduce the number of parts by two as compared with the conventional device while ensuring the same vertical, horizontal, and tilt adjustment functions as those of the conventional device. Therefore, the structure is simplified, the assembly is easy, and the cost is low.

Further, as the adjusting operation, only the rotating operation of the left and right adjusting screws and the rotating operation of the movable member are necessary, which facilitates the adjustment.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of the present invention.

FIG. 2 is a side view of the same assembled state.

3 is a sectional view taken along line III-III in FIG.

FIG. 4 is an exploded perspective view showing a conventional device.

FIG. 5 is a side view of the same assembled state.

6 is a sectional view taken along line VI-VI of FIG.

[Explanation of symbols]

 5 Fixed member 53 Leaf spring (spring member) 6 Movable member 62 Front plate mounting portion of the movable member 63, 63 Mounting screw 64, 64 Screw through hole (long hole) 65 Left and right adjusting screw 67 Fixed screw insertion portion 7 Fixing screw

Claims (1)

[Claims for utility model registration] [Claim 1] A fixed member fixed to a front portion of a side plate of a drawer and a movable member attached to the fixed member. The movable member includes a front plate of the drawer. A front plate mounting part that is screwed so that the vertical position can be adjusted is provided at the front end part, and the left and right adjusting screws are engaged with the tip part being rotatable with respect to the fixing member and immovable in the left and right directions. A fixing screw insertion portion through which a fixing screw for fixing the movable member to the fixed member is inserted with a vertical gap is provided at a position behind the left and right adjusting screws by screwing. A front plate attachment device for a drawer, characterized in that a spring member for pressing the rear end of the main body of the movable member against the fixed member is provided at the end.