JPS6085175A - Hinge attaching position control apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] This invention relates to furniture, cupboards, etc. that have double- or single-opening doors, and the door is attached to the wooden furniture body or wall.
This invention relates to an adjustment device that can be freely mounted using mounting screws such as wood screws.

The appearance of furniture, cupboards, etc. is important as interior decoration, and the appearance is determined by how the door opens, how tightly it fits when closed, and how it is attached vertically and horizontally to the furniture or wall. This will greatly affect the evaluation.

Therefore, when attaching a door to a furniture body or wall using a hinge, it is necessary to be careful not to go awry.

However, in this installation process, it is easy to accurately attach one plate of the hinge to the door before it is attached to the furniture or wall, but it is easy to accurately attach the other plate of the hinge to the furniture body or wall before attaching the door. Installation work is extremely difficult.

In other words, in order to attach the door to one plate and the other plate of the hinge to the furniture body or wall, it is necessary to carry out 9 operations while supporting the door itself, so due to the weight of the door etc. lc error occurs.

In addition, especially when countersunk screws are used, when the countersunk screws are tightened, the head of the lid countersunk screw fits tightly against the countersunk plate of the hinge plate, which determines the position of the screw, making correction impossible. Moreover, although it is relatively easy to place the screws that are tightened first in the correct position, it is easy to install the countersunk screws in the correct position, and if this happens, the screw holes will be left in the furniture body or wall. Therefore, it is almost impossible to correct the position of this screw hole, and installing the hinge requires changing the position, which is extremely troublesome. The purpose of the installation is to eliminate the difficulty of the work, and the installation of the hinge provides an adjustment device that allows the position to be adjusted freely even when using countersunk screws.

That is, in this invention, one of the two mounting screw insertion holes provided in the plate on the main body side of any type of hinge is made larger in diameter than the other hole.

A rotatable adjustment wheel is fitted into this large diameter hole, and several eccentric holes are provided in this adjustment wheel for the insertion of screws.
The plate on the door side of the hinge is fixed to the door using countersunk screws as before, and the plate on the main body side is fastened to the main body using an extra screw inserted into the hole on the side without the adjustment wheel, and then the plate on the main body side is tightened to the main body using an extra screw inserted into the hole on the side without the adjustment wheel. When tightening the plate with several screws inserted through holes eccentrically provided in It has the effect of being able to tighten.

The details of the present invention will be explained below based on an embodiment shown in the accompanying drawings.

In FIGS. 1, 2, etc., 1 is a door, and 2 is a main body such as a furniture body or a wall to which the door 1 is attached.

In the case of the plate shown in FIG. 1, which is fixed with mounting screws 4 such as 3Fi door iK wood screws, it is frame-shaped.

As shown in FIG. 2, there are long guide holes 6 in both side walls 5 of this plate, into which a pin 8 provided at the end of the bent frame-shaped lever 7 on the door side slides and rotates. I am addicted to being able to move freely.

Reference numeral 11 denotes a frame to be fixed to the main body 2, and the end of the bifurcated portion of the lever 7 on the main body side is rotatably attached to the front end of the frame 11 on the door side by a shaft 12. be. This frame 1
A link 1 is connected to the shaft 13 by a shaft 13 on the rear side of the shaft 12.
A link 1 has a rear end rotatably attached to the link 14, and the rear end is rotatably connected to the front end of the link 14 by a shaft 15.
The front end of the plate 3 is rotatably attached to the end of the side wall 5 of the plate 3 on the main body side by a shaft 17.

The lick 16 fits into the forked portion of the lever 7, and the outer protrusion of the link 16 and the forked portion of the lever 7 are rotatably connected by a shaft 18.

Reference numeral 21 denotes a plate that serves as a space for attaching the frame 11 to the main body 2, and a plurality of shaft pieces 2 are provided on the back side of the plate as necessary.
2 will be provided. This plate 21 is provided with insertion holes 23° and 24 for two mounting screws as shown in FIG.
The set screw 19 is inserted and the countersunk head is fixed.

The hole 24 is a large diameter straight hole. In addition, this hole 24 has an adjusting wheel 25 as shown in the enlarged view of FIG.
Attach it so that it can rotate freely. This adjustment wheel is provided with an eccentric hole 26 for inserting the set screw 19.
The upper end is countersunk, and the upper end of the adjusting wheel 2b has a large diameter, and a retaining groove 27 for a driver or the like is provided thereon.

As shown in FIG. 9, protrusions 28 are provided at both ends of the surface of the plate 21 on the side where the holes 23 and 24 are not provided, and screw holes 29 are provided in both protrusions 28.

Reference numeral 31 denotes a guide frame for attaching additional copies on the plate 21, and a pair of rectangular recesses 32 are formed in a V shape on the back surface of the frame as shown in FIGS. 1 and 5 to slidably engage with the projection 28. A set screw insertion hole 33 is formed in this portion as a long hole in the same direction as the recess 32.

A guide groove 34 is provided in the center of the surface of the guide frame 31, with which the frame 11 is slidably engaged.

A protrusion 35 is provided at the center of the bottom, and a screw hole 36 is provided in the protrusion 35 as shown in FIG. Also.

A recess 37 that covers the guide frame 31 is formed in both side walls of the frame 11, and the recess 37 slidably engages with the guide groove 34 of the guide frame 31 to limit the movement range of the frame 11. In addition, both side lines of the frame 11 are in close contact with the surface of the main body 2 as shown in FIG.

Further, in the center of the frame 11, an elongated hole 38 for inserting a mounting screw is provided as shown in FIGS. 1 and 9.

In the above configuration, the plate 3 is first accurately attached to the door 1. Next, the plate 21 is attached to the main body 2, and at the same time, the plate 21 is attached to the position as accurately as possible using a set screw 19, such as a single wood screw, inserted through the small diameter hole 23.

In this state, the plate 21 can rotate around the set screw 19. Next, the set screw 19 is inserted into the hole 26 of the adjustment seat 25 that has been fitted into the insertion hole 29VC, and is screwed into the main body 2. During this operation, a screwdriver is engaged with the engagement groove 27 as necessary.

The position of the hole 26 can be adjusted freely by turning the adjusting seat 25.
1! ! '! By screwing and tightening the set screw 19 into the main body 2, the plate 21 can be accurately fixed to the main body 2. After that, the mounting screws 20 such as bolts inserted into the pair of holes 33 of the guide frame 31 are screwed into the screw holes 29 of the plate 21 to fix them, and then the screws inserted into the holes 38 of the frame 11 installed on top of them are screwed into the screw holes 29 of the plate 21. 20 is fixed by screwing it into the screw hole 36Vc of the guide frame 31, but when installing these, the guide frame 31 and the frame body 11 should be fixed in place by the arrow (a) in FIG.
) and (+3) directions.

In the cases of Figures 4, 5, and 8, a countersunk head set screw 19 was used, but a round head set screw as shown in Figure 6 was used.
The same applies when the set screw 19 is used. In addition, in the example, we explained a few phrases of a special hinge that can rotate the door 1 more than tSO, but we also applied it to a so-called flag hinge, which has two ordinary plates attached to a VC that can rotate freely up the axis. can.

[Brief explanation of drawings]

FIG. 1 is a front view showing one embodiment of the device of the present invention, and FIG.
Figure 3 is a bottom view of the same as above, Figure 3 is a side view, Figure 4 is a vertical sectional view taken along line A-A in Figure 1, Figure 5 is an enlarged cross-sectional bottom view taken along line B-B in Figure 1, Figure 6 is an enlarged cross-sectional lower surface showing another example of the same part as above. Fig. 7 is a front view of the base plate, Fig. 8 is a partially cutaway perspective view of the main part, Fig. 9 is an exploded perspective view of the same, and Fig. 1.0 is an enlarged perspective view of the adjustment seat. 1... Door, 2... Main body, 21... Plate, 23.
2426...hole, 25...adjustment seat Fig. 6 Fig. 10

Claims (1)

[Claims] 2 provided on the plate on the main body side of any type of hinge
One of the mounting screw insertion holes has a larger diameter than the other holes, and a rotatable adjustment seat is fitted into this large diameter hole,
A hinge mounting position adjustment device in which holes for inserting mounting screws are eccentrically provided in this adjustment seat.