JP2647803B2 - Hinges for attaching mating members - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hinge for attaching a mating member used for a case door having a pair of left and right rotating doors of a double door type such as a closet.

[0002]

2. Description of the Related Art In furniture such as a closet having a pair of left and right pivoting doors of a double door type, one of the pivoting doors is provided to prevent dust and insects from entering through the gap between the two pivoting doors. There is a mating member provided inside the mating section of
Regardless of whether the left or right pivot door is open or closed, regardless of the open / close state of the other pivot door, in order to make it easy to use and open and close freely, for example, as described in Japanese Utility Model Publication No. 63-28305, A mating member is attached to a free end of one of the pivoting doors by a hinge, and a closing position for closing a gap between the mating portions on an inner surface of the pivoting door and a rearward position to avoid a collision with the other pivoting door. It is rotatable to the rotated avoiding posture and is always urged in the avoiding posture direction by a coil spring provided on the hinge, and is relatively movable with respect to the inner surface side of the mating member when one of the rotating doors is closed. There is a case in which a receiving surface portion for bringing the mating member into a closed position in contact with the case body is provided on the case body side. In this case, the hinge is formed of a fixed member fixed to the free end of the rotating door with a screw or the like, a movable member to which the joining member is attached, and a coil spring for urging the movable member in the avoiding posture direction. .

[0003]

However, in the prior art, when the joining member is attached to the hinge, the screw is directly screwed into the attachment portion of the movable member of the hinge to fix the joining member. After fixing to the revolving door and fixing the summing member to the mounting portion of the movable member of the hinge with a screw, thereafter, the summing member is vertically adjusted with respect to the revolving door and the case body. Therefore, it is necessary to attach the summing member to the hinge while properly aligning the summing member so that the vertical position with respect to the rotating door and the case main body is at an optimum position. Did not. Also, if the vertical position of the mating member is not properly aligned with the rotating door and the case body, the screw must be removed and the mating member must be re-attached to the hinge. At the time of repair, there was also a risk that the joining member might be damaged.

[0004] In view of the above problems, the present invention can adjust the position of the summing member in the up-down direction with respect to the rotating door and the case body even after attaching the summing member to the hinge. The member can be easily and reliably attached to the hinge.

[0005]

The technical means of the present invention for solving this technical problem is that one of a pair of left and right pivoting doors 20 and 21 of a double door opening type is attached to one of them. The joining member 22 is attached so as to be freely rotatable between a closing posture A for closing the gap S between the joining portions of the rotating doors 20 and 21 and an avoiding posture B for avoiding collision with the other rotating door 21. A hinge for attaching a summing member,
0, a movable member 3 for attaching the summing member 22, and a spring 4 for urging the summing member 22 to the avoidance posture B. The movable member 3 is formed of an elastic synthetic resin, and the movable member 3 is provided with an attachment portion 11 formed to have substantially the same width as the mating member 22 so as to externally hold the mating member 22. In addition, a pair of holding walls 12a and 12b for holding and holding the joining member 22 in the width direction are provided at both ends in the width direction of the mounting portion 11.

[0006]

In the hinge 1 according to the present invention, the fixed member 2 is attached to one of the rotating doors 20 with screws 15 or the like. The joining member 22 is attached to the joining member attachment portion 11 of the hinge 1 by being held and held. That is, the hinge 1 is formed in a substantially width direction with the mating member 22 so that the mating member mounting portion 11 can sandwich the mating member 22 in the width direction, and both ends in the width direction are bent toward the mating gap to form a pair. Sandwiching walls 12a, 12b
Therefore, when attaching the mating member 22, one end in the width direction of the mating member is brought into contact with the inside of the one holding wall 12 b, and then the other end is pushed into the holding wall 12 a on the other side. This makes it possible to insert and fix it very easily.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the embodiments shown in FIGS. 7 and 8 show a door structure of the case. In the figures, reference numeral 24 denotes a case such as a closet, and a pair of left and right rotating doors 20 and 21 are provided. Each of the pivoting doors 20 and 21 is attached to both sides of the case body 25 via hinges 23, respectively, and is configured in a so-called double door type.

On both sides of both pivoting doors 20 and 21, a square plate-like mating member 22 having the same length as the vertical direction of both pivoting doors 20 and 21 is provided in order to close gap S between the mating portions. Is provided. The assembling member 22 is rotatably attached by a pair of hinges 1 and 1 vertically fixed to the inside of the free end of one of the rotating doors 20. As shown in FIGS. 1 to 6, the hinge 1 has a fixed member 2 fixed to the free end of the pivoting door 20, a movable member 3 to which a mating member 22 is attached, and a coil spring 4. The fixing member 2 includes a plate-like base 5 having a pair of screw holes 6, 6 formed in a vertical direction for attachment to a free end of the rotating door 20, and a pair of upper and lower support pieces 7, 7 in the base 5. A connecting wall 8 for connecting the support pieces 7, 7 on the base end side of the rotating door 20 is integrally formed upright, and a pivot shaft 9 is vertically supported between the support pieces 7, 7. It becomes.

The movable member 3 is made of a synthetic resin and has elasticity.
A pivot portion 10 which is fitted in between and pivotally supported around the pivot shaft 9;
The mounting portion 11 extending from the pivot portion 10 and to which the mating member 22 is mounted is integrally formed. The mounting part 11
The inside is made substantially the same width as the mating member 22 so as to hold and hold the mating member 22 in the width direction, and both ends in the width direction are bent toward the mating portion gap S side to form a pair of holding walls 12a, 12b
Are formed. 1, the end surface 12a 'of one wall 12a is parallel to the inner surface of the mounting portion 11, and a guide portion 12a "following the end surface 12a' is provided. Have been. The other wall 1
The end face 12b 'of 2b is formed similarly to the end face 12a'. On the inner surface side of the pivot portion 10, a regulating inclined surface 13 which comes into contact with the connecting wall 8 of the fixing member 2 so as to regulate the rotation within a range of 90 ° or less is formed. A notch 14 is formed at the center of the pivot 10 in the vertical direction so as to expose the center of the pivot 9.

The coil spring 4 is housed in the notch 14 of the pivot 10 in a state of being wound around the pivot 0, and biases the movable member 3 to rotate backward. The hinge 1
In the vertical direction inside the free end of the one rotating door 20, a pair contacts the bases 5 of the respective fixing members 2 and is screwed into the screw holes 6 and 6, and fixed. Summing member 22
Are attached to the joining member attachment portion 11 of the hinge 1 by being held and sandwiched in the width direction. The front opening 26 at the center of the front opening 26 of the case body 25 is
Is formed as a receiving surface portion 27 which comes into contact with the inner surface side of the joining member 22 so as to be relatively movable when the member is closed. As a result, the joining member 22 is moved from the inside of the revolving doors 20 and 21 to the joining portion gap S.
And a avoiding posture B that has been rotated backward to avoid collision with the other rotating door 21.

The shape of the mounting portion 11 of the hinge 1 in the present invention is not limited to the illustrated embodiment. For example, the cross section may have a dovetail shape as shown in FIG. Any shape may be used as long as the member 22 can be fitted and fixed with one touch. Also, the joining member 22 is connected to the hinge 1.
After being attached to the door, the summing member 22 is moved from the hinge 1 to the revolving door 2
In order to prevent the vertical movement with respect to the case 0 and the case main body 25, an appropriate fixing means such as an adhesive member may be provided on the inner surface of the mounting portion 11 as necessary.

[0012]

According to the present invention, the movable member 3 is formed of a synthetic resin having elasticity, and the movable member 3 is formed to have substantially the same width as the summing member 22 so as to externally hold the summing member 22. The formed mounting portion 11) is provided and the mounting portion 11
Is provided with a pair of holding walls 12a and 12b for holding and holding the joining member 22 in the width direction at both ends in the width direction. After fixing to the inside of the free end,
2 only needs to be fitted into the mounting portion 11 of the hinge 1, the summing member 22 can be easily mounted on the hinge 1, and after the summing member 22 has been mounted on the hinge 1, the summing member 22 is attached to the hinge 1. By strongly pressing or pulling vertically or hitting the summing member 22 vertically with a mallet or the like, the position of the summing member 22 with respect to the rotating door 20 and the case body 25 can be adjusted vertically. Therefore, the summing member 22 can be properly adjusted so that the vertical position with respect to the rotating door 20 and the case main body 25 is the optimum position, and the summing member 22 is not required to be at the optimum position. Easy and reliable installation.

[Brief description of the drawings]

FIG. 1 is a side view showing one embodiment of a hinge for attaching a joining member according to the present invention.

FIG. 2 is a rear view of the same.

FIG. 3 is a plan view of the same.

FIG. 4 is an essential part cross-sectional view showing an attached state of a hinge attached to a door of a case.

FIG. 5 is an enlarged view of the main part.

FIG. 6 is a view taken along line VV of FIG. 5;

FIG. 7 is a plan sectional view showing a door structure of a case.

FIG. 8 is a longitudinal sectional view of the same.

FIG. 9 is a side view showing another embodiment of a hinge for attaching a joining member.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Hinge 2 Fixed member 3 Movable member 4 Coil spring 5 Base 7 Support piece 8 Connecting wall 9 Pivot shaft 10 Pivot part 11 Assembling member attachment part 12a Nipping wall 12b Nipping wall 13 Regulation inclined surface 20 Rotating door 21 Rotating door 22 Summing member 27 Receiving surface

Claims (1)

(57) [Claims] A pair of left and right rotating doors (2) of a double door type.
0) The closing member (22) is closed on one of the rotating doors (20) (21), and the closing position (A) for closing the gap (S) of the connecting portion of the rotating doors (20) and (21). ) And the other revolving door (2
A hinge for attaching a rotatable member to be rotatable in an avoiding posture (B) for avoiding collision with 1), and is fixed to a free end of one of the rotating doors (20). Summing member having a fixed member (2), a movable member (3) for attaching the summing member (22), and a spring (4) for urging the summing member (22) to the avoidance posture (B). In the mounting hinge, the movable member (3) is formed of an elastic synthetic resin, and is approximately the same as the summing member (22) on the movable member (3) so as to externally hold the summing member (22). A pair of holding walls (12a) and (12b) are provided with mounting portions (11) having the same width and holding and holding the assembling member (22) at both ends in the width direction of the mounting portions (11). A hinge for attaching a joining member.