JPH0563349U - Drawer veneer adjustment member - Google Patents

Abstract

(57) [Summary] [Purpose] To adjust the decorative plate to facilitate the work of assembling the drawer to the main body member such as furniture, and to avoid the appearance deterioration due to the presence of the adjusting member. [Structure] A decorative plate adjusting member 18 is provided between a drawer front frame 14 and a decorative plate 16. Decorative plate adjusting member 18
Includes a first base member 20 embedded and fixed in a dug hole of the front frame 14, and a second base member surface-fixed to the back surface of the decorative plate 16 at a position facing the first base member 20. And 22 are provided. The first base member 20 has a slider 24 having an engagement elongated hole 38 extending in the left-right direction.
An adjusting rotary shaft 26 for driving the slider 24 to perform vertical adjustment, and an adjusting tightening shaft 28 screwed to the slider 24 for horizontal adjustment are provided. Second
The base member 22 is provided with a fixing long hole 37 with which the adjusting tightening shaft 28 is engaged.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an adjusting member for adjusting a decorative plate of a drawer attached to a main body member such as storage furniture or a kitchen.

[0002]

[Prior Art]

 In the drawer, side frames are conventionally attached to the left and right sides of the bottom plate, and a decorative plate and a rear frame are attached to the front and rear sides, respectively. The decorative plate has a single plate structure like the bottom plate, and is integrally assembled with the bottom plate and side frames.

Although these are manufactured according to the size of the frontage for withdrawing the main body member of the storage furniture or the like, in actual mounting to the main body member, as shown in FIG. The decorative plate 102 of the drawer of the organizing drawer 100 as a member may be displaced in the left-right direction by a dimension d ₁ or the decorative plate 104 of the other drawer may be inclined in the vertical direction by a dimension d ₂ . In such a case, the external appearance is significantly impaired, so that it is inevitable to correct the assembling dimension of the decorative plate to the bottom plate, but this is a very difficult work.

Therefore, for example, as disclosed in Japanese Patent Publication No. 2-54727, the decorative plate can be fixed between the side frame and the decorative plate and the position of the decorative plate with respect to the side frame can be adjusted. A structure in which a metal decorative plate adjusting member is provided has been proposed. According to this, when the drawer is attached to the main body member, even if the decorative plate is displaced, it can be quickly corrected, and the attaching work becomes easy.

[0005]

[Problems to be solved by the device]

 By the way, in the above-mentioned structure in which the decorative plate adjusting member is provided between the side frame and the decorative plate, the decorative member for adjusting the decorative member of the side frame is visible when the drawer is pulled out. In addition, when the drawer is made of wood, the appearance is inferior due to the different texture of the material.

Therefore, an object of the present invention is to provide a drawer decorative plate adjusting member that can adjust the position of the decorative plate with respect to the main body member and can avoid the appearance deterioration due to the existence of the decorative plate adjusting member.

[0007]

[Means for Solving the Problems]

 This invention was devised to achieve the above-mentioned object, and its features are a first base member which is embedded and fixed to either one of a front frame and a decorative plate through a digging hole, and a left-right direction. A second base member having a fixing elongated hole extending in the direction of the second base member and having a position facing the first base member and being fixed on the other surface in the overlapping state and accommodated in the dug hole in the left and right direction. A slider that has an engaging elongated hole and is slidably provided in the first base member in the vertical direction, and an eccentric convex portion that engages with the engaging elongated hole, and a state in which free rotation is blocked by the base member. An adjusting rotary shaft that is rotatably provided with a slider, and an adjusting tightening shaft that is screwed into the slider and is engaged with the fixing elongated hole to clamp and fix the second base member and the slider. Is provided.

According to this invention, the slider is slidably provided in the left-right direction instead of the up-down direction, and the fixing slot and the engagement slot are provided in the vertical direction instead of the left-right direction. It can be configured to be formed.

[0009]

[Action]

 According to this invention, the adjusting tightening shaft of the first base member is engaged with the fixing elongated hole of the second base member for tightening, whereby the decorative plate is attached to the front frame. .. If the first base member is attached to the front frame and the decorative plate is displaced in the left-right direction, the tightening by the adjusting tightening shaft is loosened and the decorative plate is attached to the second base member. It is adjusted together with the members by the amount of deviation. After adjustment, the adjusting tightening shaft is tightened, and the decorative plate is fixed to the front frame. Also, when the vertical displacement of the decorative plate occurs, the adjustment rotary shaft is rotated. The eccentric convex part is displaced in the vertical direction by the rotation of the adjusting rotary shaft, and the slider is displaced in the vertical direction by the pressing action of the eccentric convex part through the engaging slot, and the decorative plate and the second plate are moved. It is adjusted together with the base member by the amount of deviation.

Further, according to the present invention, when the first base member is attached to the front frame and the lateral displacement of the decorative plate occurs, the adjustment rotary shaft is rotated. The eccentric convex portion is displaced in the left-right direction by the rotation of the adjusting rotary shaft, and the decorative plate is adjusted by the shift dimension together with the slider and the second base member. Further, when the position deviation of the decorative plate in the up and down direction occurs, the tightening by the adjusting tightening shaft is loosened, and the decorative plate is adjusted together with the second base member by the deviation dimension. After the adjustment, the adjusting tightening shaft is tightened, and the decorative plate is fixed to the front frame.

[0011]

【Example】

 1 to 8 show an embodiment of this invention. A plurality of drawers 4 are attached to the main body member 2 such as a storage closet. The drawer 4 is formed by stacking a bottom plate 6, side frames 8 and 8 standing on the left and right sides of the bottom plate 6, a rear frame 10, a front frame 14 forming a front surface, and a front side of the front frame 14. The decorative plate 16 is attached to the front frame 14 by the decorative plate adjusting members 18, 18 provided on the left and right between the decorative plate 16 and the front frame 14.

In each decorative plate adjusting member 18, a first base member 20 is embedded and fixed in the dug hole 14 a of the front frame 14 from the back surface side, and a second base member 20 is fixed in the surface to the rear surface 16 a of the decorative plate 16. The first base member 20 includes a slider 24 for vertically adjusting the decorative plate 16, an adjusting rotary shaft 26 for driving the slider 24, and a horizontal direction. An adjusting tightening shaft 28 for adjusting the above is provided.

The first base member 20 includes a base body 30 in which a slider 24 is slidably held in the vertical direction, a cover member 32 in which an adjusting rotary shaft 26 is held, and a back surface side of the cover member 32. It is composed of a cap member 34 which is covered with. The base body 30 is formed with a slider accommodating portion 30a for holding the slider 24 in a state of preventing the slider 24 from slipping out to the front side, and a flange portion 30b for contacting the rear surface 14b of the front frame 14. Engagement recesses 30c, 30c with which the engagement claws 44 of the cover member 32 are elastically engaged are formed at the upper and lower ends of the inside of the base body 30. Reference numeral 30d indicates an insertion hole for the set screw 35.

The slider 24 is formed with a screw hole 36 into which the adjusting tightening shaft 28 is screwed, and an engaging elongated hole 38 extending in the left-right direction. The engaging elongated hole 38 has a vertical width with which the eccentric convex portion 26c of the adjusting rotary shaft 26 can be tightly engaged.

An operation hole 40 for operating the adjustment tightening shaft 28 is formed in the cover member 32, and an adjustment rotation for holding the adjustment rotation shaft 26 in a state where free rotation is prevented. A shaft accommodating portion 42 is formed. The operation hole 40 is formed as a long hole extending in the vertical direction, and also serves as a moving hole for the adjustment tightening shaft 28 during vertical adjustment. Engaging claws 44, 44 for the base body 30 are formed at the upper and lower ends of the cover member 32, and engaging recesses 40a, 40a for attaching the cap member 34 are formed at the upper and lower ends of the operation hole 40. ing.

The cap member 34 is formed in a plate shape that covers the back surface of the cover member 32, and the front surface is formed with an engaging projection edge 34 a that elastically engages with the engaging recess 40 a of the operation hole 40. At the same time, there is formed a fitting recess 34b that fits into the operating head portion 26a of the adjusting rotary shaft 26, which slightly projects from the rear surface side of the adjusting rotary shaft accommodating portion 42. As a result, the cap member 34 is attached and detached in a one-touch manner from the back surface side of the front frame 14 during the adjusting operation.

As shown in FIG. 4, the adjusting rotary shaft 26 is composed of an operating head portion 26a, a shaft main body 26b, and an eccentric convex portion 26c provided at a position deviated from the center of the shaft main body 26b. There is.

On the outer peripheral surface of the shaft main body 26b, there are formed meshing portions 26d at at least two positions, preferably at positions facing in the radial direction. Below the meshing portions 26d, the meshing portions 26d are bent. A hollow portion 26e is formed to allow the above. Corresponding to this, on the inner surface of the adjusting rotary shaft accommodating portion 42, as shown in FIG. 5, an engaging concave portion 42a with which the meshing portion 26d is engaged is formed in the circumferential direction. Therefore, the adjusting rotary shaft 26 can be forcibly rotated by the bending of the meshing portion 26d and is prevented from free rotation after the operation.

The adjustment tightening shaft 28 includes a screw shaft 28 a as an operation body that is screwed into a screw hole 36 of the slider 24, and a small-diameter neck that is inserted into the fixing long hole 37 of the second base member 22. It is composed of a portion 28b and a head portion 28c which is located on the back surface of the fixing elongated hole 37 and serves as a retaining portion.

The second base member 22 is directly fixed on the back surface of the decorative plate 16 without passing through a digging hole, that is, fixed on the surface, and is fixed at one end side in the left-right direction at a substantially central portion. A long hole 37 for use is formed, and the back side of the long hole 37 for fixing is hollowed so that the head portion 28c of the adjusting tightening shaft 28 can be moved. Reference numeral 22a indicates an insertion hole for the set screw 46. The size of the second base member 22 is such that the decorative plate 16 and the front frame 14 can be housed or buried in the digging hole 14a in the superposed state, and the mounting strength with respect to the decorative plate 16 and the decorative plate 16 are different from each other. It can be appropriately determined within a range that does not impair the strength of connection and fixation with the front frame 14.

Next, the adjusting operation of the decorative plate 16 by the decorative plate adjusting member 18 will be described. To attach the decorative plate 16 to the front frame 14, first, insert the neck portion 28b of the adjusting tightening shaft 28 into the fixing elongated hole 37 of the second base member 22 from the opening end, and after engaging, Tighten and tighten the adjusting tightening shaft 28. After mounting, for example, when the decorative plate 16 needs to be adjusted by the dimension d _{3 in} the upward direction with respect to the main body member 2, as shown in FIG. 7, the rotary shaft 26 for adjustment is an arrow with an operation tool such as a driver. It is rotated in the R direction. As a result, the eccentric convex portion 26c is displaced upward and downward, and the slider 24 is displaced vertically with respect to the first base member 20 by the pressing action of the eccentric convex portion 26c through the engagement elongated hole 38. Since the slider 24 and the second base member 22 are fixed by the adjusting tightening shaft 28, the decorative plate 16 moves together with the slider 24, and the vertical direction is adjusted as shown in FIG. .

Further, as shown in FIG. 6, when adjusting the dimension d ₄ in the left-right direction, the adjustment tightening shaft 28 is rotated so as to project to the decorative plate 16 side to loosen the tightening fixation. To be. This allows relative movement of the decorative plate 16 and the front frame 14 in the left-right direction. After the decorative plate 16 is moved by the adjustment amount, the adjusting tightening shaft 28 is tightened again, and thereby the decorative plate 16 is fixed to the front frame 14.

Next, FIGS. 9 and 10 show a modified example of the adjusting rotary shaft 26. It should be noted that the duplicated description of the portions corresponding to those of the adjusting rotary shaft 26 in the above example is omitted. In the adjusting rotary shaft 27 shown in this example, a triangular cam-shaped eccentric convex portion 27c is formed at a position displaced from the center C of the shaft body 27b by S ₁ .

In the case of the adjusting rotary shaft 26 in the above-mentioned example, since the eccentric convex portion 26c has a columnar shape, for example, when the decorative plate 16 is put on the decorative plate 16 by a hand and a pressing force acts, the adjusting rotary shaft 26 Since a moment is always generated in the arm 26 with a horizontal distance from its center to the center of the eccentric convex portion 26c as an arm, the adjusting rotary shaft 26 is disengaged depending on the degree of pressing force and the decorative plate 16 moves abruptly. However, there is a concern that the adjustment work will be troublesome. However, when the eccentric protrusion 27c of the triangular cam shape as in this example, the action position of the pressing force is not the center S ₁ of the eccentric protrusion 27c, and S ₂ that slightly away from the center C of the shaft body 27b Therefore, a rotational moment to the adjusting rotary shaft 27 is hardly generated. Therefore, the triangular cam-shaped arc surface can provide the same smooth adjustment function as that of the cylindrical shape, and can avoid the fear that the slider 24 unexpectedly moves when the pressing force acts on the decorative plate 16. it can.

As described above, if the decorative plate adjusting member 18 is provided between the decorative plate 16 and the front frame 14, the position of the decorative plate 16 with respect to the main body member 2 can be easily adjusted and the decorative plate adjusting member can be easily adjusted. It is possible to avoid the appearance deterioration due to the presence of 18. In this example, the first base member 20 and the second base member 22 are both embedded and fixed in the front frame 14 and fixed to the decorative plate 16 so as to be embedded in the dug hole 14a. The appearance deterioration due to the provision of 18 is limited to the presence of the cap member 34 or the like located on the back surface of the front frame 14 which is difficult to see from the outside. Therefore, there is almost no deterioration in appearance.

In the above example, the adjusting rotary shaft 26 is adjusted in the vertical direction and the adjusting tightening shaft 28 is used to adjust the horizontal direction. It is also possible to provide the fixing elongated hole 37 and the engaging elongated hole 38 in the up-down direction while being provided so as to be slidable in the direction, and the adjustment configuration of the reverse aspect can be adopted. Further, it is also possible to adopt a reverse mode configuration in which the first base member 20 is fixed to the decorative plate 16 side.

Further, in the above example, each component is shown in a specific shape, but the present invention is not limited to this, and the design can be changed as appropriate within the range in which the above function can be achieved.

[0028]

[Effect of the device]

 According to this invention, the vertical or horizontal displacement of the decorative plate with respect to the main body member can be easily corrected. Further, since the adjusting member is provided between the decorative plate and the front frame, it is not easily touched by the eye when it is pulled out, so that it is possible to avoid the appearance deterioration due to the presence of the adjusting member.

Further, since one of the base members can have a simple shape and can be in a simple mounting state without requiring a digging hole, the mounting work is facilitated and the overall configuration is simplified. be able to.

Further, according to the present invention, one of the adjustment in the vertical direction or the horizontal direction can adjust the decorative plate only by rotating the adjusting rotary shaft, so that the operability can be improved.

Furthermore, when the eccentric convex portion is formed in a triangular cam shape, it is possible to avoid an unexpected movement of the decorative plate when a pressing force acts on the decorative plate, thus improving the efficiency of installation and adjustment work and use. It is possible to improve the sex.

[Brief description of drawings]

FIG. 1 is a schematic perspective view showing an embodiment of a decorative plate adjusting member for a drawer according to the present invention.

FIG. 2 is a schematic vertical sectional view showing vertical adjustment.

FIG. 3 is an exploded perspective view of a decorative plate adjusting member.

FIG. 4 is a perspective view of a rotating shaft for adjustment.

FIG. 5 is a schematic cross-sectional view showing a rotation stopping structure for an adjusting rotary shaft.

FIG. 6 is a schematic horizontal sectional view showing adjustment in the left-right direction.

FIG. 7 is a schematic diagram showing an up-down adjustment operation viewed from the back surface side of the front frame.

FIG. 8 is a schematic diagram showing a vertical adjustment operation as viewed from the back surface side of the front frame.

FIG. 9 is a perspective view showing a modified example of the adjusting rotary shaft.

10 is a schematic view showing the function of the eccentric convex portion of the adjusting rotary shaft shown in FIG. 9 as viewed from the rear surface side of the front frame.

FIG. 11 is a schematic front view showing a positional deviation of a decorative plate of conventional storage furniture.

[Explanation of symbols]

 4 Drawer 14 Front Frame 14a Ditching Hole 16 Decorative Plate 20 First Base Member 22 Second Base Member 24 Slider 26, 27 Adjustment Rotating Shaft 26c, 27c Eccentric Convex 28 Adjustment Tightening Shaft 37 Fixing Long Hole 38 Engaging slot

Claims (3)

[Scope of utility model registration request] 1. An adjusting member for a decorative plate, which is provided so as to be superposed on the front surface side of a front frame of a drawer, and which is embedded and fixed in either one of the front frame and the decorative plate through a digging hole. A base member, and a second base member having a fixing elongated hole extending in the left-right direction and having a position facing the first base member and being fixed on the other surface in the superposed state and accommodated in the dug hole. A slider that has an elongated engaging hole extending in the left-right direction and is provided slidably in the vertical direction on the first base member, and an eccentric convex portion that engages with the engaging elongated hole to allow free rotation of the base member. An adjusting rotary shaft rotatably provided in a blocked state, and an adjusting tightening screwed to the slider and engaged with the fixing elongated hole to tighten and fix the second base member and the slider. Equipped with a shaft Outer decorative plate adjustment member. 2. The slider is slidably provided in the left-right direction instead of the up-down direction, and the fixing slot and the engagement slot are formed in the up-down direction instead of the left-right direction. 1. The drawer decorative plate adjusting member according to 1. 3. The drawer decorative plate adjusting member according to claim 1, wherein the eccentric convex portion is formed in a triangular cam shape.