JPH08246722A - Pull of slide door - Google Patents

Abstract

PURPOSE: To simplify the mounting work of a pull of a slide door by protruding a shaft member on a rear surface of a pull member on one side, protruding a hold section provided with a locking member on a rear surface on the other side, and fixing both pull members across the door in a single operation. CONSTITUTION: A support base 10 is provided on a rear surface of a pull member 3 on one side which is provided with a recessed section 7 in which a tip of a finger is caught, and a shaft member 5 protrudes and is fixed. The pull member 3, the support base 10, and the shaft member 5 may be integrally molded from synthetic resin. A hold section 17 having a through hole protrudes and is provided on a rear surface of a pull member 4 on the other side, and a locking member 6 having a slit and a claw section is inserted into it. Next, the pull members 3, 4 are fitted in an opening (hole) 2 provided on a slide door 1 from both sides to assemble the shaft member 5 and the locking member 6 in a single operation so that the pull members 3, 4 can be fixed on the door 1 without using nails and adhesive for use for many years. Consequently, it is possible to reduce the number of part items and simplify the mounting work of the pull of the slide door.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slide door puller that can be easily and easily assembled to a slide door.

[0002]

2. Description of the Related Art As a conventional slide door puller, there is one in which a puller member is fixed to the slide door by an adhesive agent or a nail stopper.

[0003]

However, in the case of the conventional slide door puller, the puller member may fall off due to poor adhesion during assembly or aging of the adhesive, or the adhesive or nail may be removed. Therefore, there is a problem that the assembling work for the sliding door is complicated.

Therefore, the present invention provides a slide door puller that can be easily and one-touch assembled to a slide door and can be firmly assembled to the slide door and used for many years. It is what

[0005]

In order to achieve the above object, the present invention is a puller attached to an opening formed in a middle step of one side portion of a slide door, wherein a finger is provided at the center. A pair of puller members each having an operation recess for hooking the slide door and having a main body fitted and attached to the opening from the front side and the rear side of the slide door; A shaft member provided in a protruding shape on the back surface; an annular locking member attached to the back surface of the main body of the other pulling member, and having a plurality of claw portions formed on the inner peripheral portion that can engage with the shaft member It is equipped with and.

In addition, in order to achieve the above-mentioned object,
The present invention is a puller that is assembled in a bottomed opening formed in the middle step of one side of the front side of the slide door, and has an operation recess for hooking a finger in the center, and a slide is provided. A pulling member having a main body that is fitted and attached to the opening from the front side of the door, and a protrusion provided on one of the rear end surface of the opening of the slide door and the rear surface of the main body of the pulling member. A shaft member; an annular lock that is attached to the other of the rear end surface of the opening of the slide door and the back surface of the main body of the puller member, and has a plurality of claws formed on its inner peripheral portion that can engage with the shaft member. And a member.

Further, it is preferable to use a shaft member and a pull member which are integrally molded of synthetic resin because of the effect described later.

[0008]

As described above, according to the slide door puller of the first aspect of the present invention, the pair of puller members are faced to each other with the opening formed in the middle step of one side of the slide door interposed therebetween. When the main body of one pulling member and the main body of the other pulling member are pushed into the opening from the front side and the back side, respectively,
When the shaft member of the one pull member is press-fitted into the locking member attached to the other pull member, and the plurality of claw portions of the locking member engage with the shaft member, The hand member can be fitted and mounted in the opening and assembled, and the operation recess can be formed on the front side and the back side of the slide door.

According to the slide door pull of claim 2,
Since a protruding shaft member and an annular locking member having a plurality of claws are provided on one of the back end surface of the opening of the slide door and the back surface of the main body of the pulling member, the other is provided.
When the main body of the pulling member is pushed into the bottomed opening formed in the middle part of one side of the slide door, the shaft member is press-fitted into the locking member, and the plurality of claws of the locking member are When the handle member is engaged with the shaft member, the pull member can be fitted and mounted in the opening, and the operation recess can be formed on the front side of the slide door.

According to the slide door puller of claim 3,
The shaft member and the pull tab member can be integrally molded with synthetic resin to manufacture.

[0011]

The details of the present invention will be described with reference to the embodiments shown in the drawings. 1 to 4 are views showing a puller of the sliding door of the first embodiment. As shown in FIGS. 1 and 3, the puller A of the slide door (hereinafter referred to as the puller A) is attached to the opening 2 formed in the middle part of one side of the slide door 1 and is attached to the slide door 1. The operation recesses are formed on both sides,
As shown in FIG. 2, mainly a pair of pulling members 3, 4
And a shaft member 5 provided on one of the pull tab members 3 and an annular locking member 6 attached to the other pull tab member 4.

As shown in FIGS. 2 and 3, the pull tab members 3 and 4 are formed with an operation recess 7 for hooking a finger in the center thereof, and the opening 2 is opened from the front side and the back side of the slide door 1. The main body portion 8 fitted and fitted to the main body portion 8 and the collar portion 9 extending outward from the outer edge portion of the main body portion 8 along the front surface and the rear surface of the slide door 1 are provided. The shape is rectangular.

As shown in FIG. 2, the one pulling member 3 has a pair of columnar supporting bases 10 spaced apart from the surface of the main body 8.
Is erected, and a shaft member 5 made of metal such as stainless steel is provided on the support 10 in a protruding manner. This pull member 3
Is integrally formed of synthetic resin including the support 10 so that the shaft member 5 is erected. It is also possible to mold the shaft member 5 with a synthetic resin. In such a case, the pull member and the shaft member 5 can be integrally molded with a synthetic resin, which simplifies the manufacturing process, thus reducing the price. It can be lowered, and the supporting portion of the shaft member 5 can have a structure excellent in strength. The shaft member 5 made of metal or synthetic resin
It is also possible to adopt a structure in which is fixed later with an adhesive.

As shown in FIGS. 2 and 4, the locking member 6 is folded back toward one side from an outer edge of an annular base plate 12 having a through hole 11 into which the shaft member 5 can be fitted to form a support collar 13. By forming a plurality of slits 14 extending outward from the opening end of the through hole 11 to the middle at predetermined intervals, a plurality of claw portions 15 engageable with the shaft member 5 are formed on the inner peripheral portion. It is a ring made of metal such as stainless steel.

The other pulling member 4 is provided with a cylindrical holding portion 17 in which the shaft member 5 can be inserted, and a fixed ring 16 capable of holding the support collar 13 of the locking member 6 is provided in the middle thereof. , Body part 8
It is erected at a position corresponding to the shaft member 5 on the surface. The pulling member 4 is integrally molded of synthetic resin including the holding portion 17 so that the holding member 17 has the locking member 6 in the middle thereof. It is also possible to assemble the holding portion upper part 17a as a separate member, position the locking member 6 on the fixed ring 16 and fix it later with an adhesive.

In the illustrated puller A, the shape of the entire puller member and the operation recess 7 is rectangular, but the shape of the entire puller member and the operation recess 7 may be other shapes such as a circle. It is also possible to do so. When such a circular one is adopted, the protrusions 3 and 4 are prevented from rotating by providing the protrusions and depressions on the main body 8 of the puller members 3 and 4 and the inner surface of the opening 2 of the slide door 1. can do. Further, in the above-described pulling member members 3 and 4, the brim portion 9 is provided all around the outer edge portion of the main body portion 8, but it is not particularly required to be provided all around the circumferential portion, and the brim portions 9 are provided here and there. Alternatively, the collar portion 9 may not be provided at all. Further, in the puller A of the illustrated example, two sets of the shaft member 5 and the locking member 6 are provided, but it may be provided in the central portion of the puller members 3 and 4 and only one set may be provided, or in appropriate places. It is also possible to provide three or more sets.

According to the puller A of the first embodiment,
The pair of puller members 3 and 4 are opposed to each other with the opening 2 formed in the middle portion of one side portion of the slide door 1 facing each other, and the main body 8 of the one puller member 3 and the other puller member 4 are opposed to each other. When the main body 8 of the pulling member is pushed into the opening 2 from the front side and the back side, respectively, the shaft members 5 and 5 of the one pulling member 3 are positioned in the holding portions 17 of the other pulling member 4. When the plurality of claw portions 15 of the locking member 6 are engaged with the shaft member 5 by being press-fitted into the locking members 6 and 6, the flange portions 9 of the pulling member members 3 and 4 are opened in the opening portion 2. It can be assembled by being locked at the end. Further, the engagement state of the shaft member 5 and the locking member 6 will be described in detail. As shown in FIG. 4A, the end of the support collar 13 of the locking member 6 contacts the fixed ring 16 of the holding portion 17. The locking member 6 is set in the holding portion 17, and the claw portion 15 of the locking member 6 is slightly inclined toward the inner side. As shown in FIG. 4B, the through hole of the locking member 6 is formed. When the shaft member 5 is fitted in the inside 11, the base plate 12 of the locking member 6 is bent inward, the claw portion 15 is bent, and the tip of the claw portion 15 is engaged with the shaft member 5 to be firmly fixed. Is done.

As described above, according to the pull tab A of the first embodiment, the pair of pull tab members 3 and 4 are simply faced to the opening 2 of the slide door 1 without the need for an adhesive or the like. , The one pulling member 3 and the other pulling member 4 can be simply pushed into the opening 2 to assemble the slide door 1 with one touch, and the one pulling member 3 Since the shaft members 5 and 5 can be firmly fixed by being engaged with the plurality of claw portions 15 of the locking member 6 of the other pull member 4, as shown in FIG. The pull tab A can be firmly assembled and can be used for many years.

Next, the puller of the slide door of the second embodiment will be described with reference to FIG. The pull tab A of the second embodiment is used when the operation recess 7 is formed only on the front side of the slide door 1, and the shaft member 5 is press-fitted into the annular locking member 6 to engage the claw portion 15. Although the structure is similar, as shown in FIG. 5, only the other puller member 4 of the puller A of the first embodiment is used, and the slide door 1 for storing this puller member 4 is used. Form a bottomed opening 2 on the front side,
By driving the engaging pin 18 having the shaft member 5 from the rear surface of the slide door 1, the shaft member 5 is erected on the rear end surface inside the opening 2 of the slide door 1. When the pull tab A of this embodiment is used, the contact surface between the head of the engaging pin 18 and the slide door 1 or the main body 8 of the pull tab member 4 and the inner surface of the opening 2 of the slide door 1 is used. It is possible to prevent rattling when the shaft member 5 and the locking member 6 are engaged and assembled when the cushioning material is interposed on the contact surface.

As described above, according to the pull tab A of the second embodiment, unlike the pull tab A of the first embodiment, the pair of pull tab members 3 and 4 are not necessary, and the other pull tab member 4 is provided. An engaging pin that is used and has a shaft member 5 from the rear surface of the slide door 1
Since the structure can be attached by hammering in 18, the cost can be made cheaper.

Finally, the puller of the slide door of the third embodiment will be described with reference to FIG. The pull tab A of the third embodiment is also used when the operation recess 7 is formed only on the front side of the slide door 1, and the shaft member 5 is press-fitted into the annular locking member 6 to engage the claw portion 15. Although the structure is similar, as shown in FIG. 6, the front side of the slide door 1 that uses one pull member 3 of the pull A of the first embodiment and stores the pull member 3 is used. A bottomed opening 2 is formed on the side, and a holding member 21 having a locking collar 20 provided at the base end of a cylindrical body 19 having the locking member 6 held therein is driven in by penetrating from the rear surface of the slide door 1. Therefore, the sliding door 1 is provided with the locking member 6. Further, as the holding member 21, as shown in FIG. 6, a retaining projection 22 may be provided on the surface of a bottomed cylindrical body 19 in which the locking member 6 is retained. The locking member 6 can be attached to the slide door 1 by driving the holding member 21 into the bottomed hole 23, and only one pulling member 3 of the pulling handle A of the first embodiment is fitted. By mounting, it can be assembled to the slide door 1. Incidentally, even in the puller A of this embodiment,
In order to prevent rattling, it is preferable to interpose a cushioning material as in the pull tab A of the second embodiment.

As described above, according to the pull tab A of the third embodiment, one pair of pull tab members 3 and 4 are not required unlike the pull tab A of the first embodiment, and one pull tab member 3 is provided. Since the structure is used and can be attached by driving the holding member 21 having the locking member 6 into the slide door 1, the cost can be reduced.

[0023]

Since the present invention is configured as described above, it has the following effects. According to the pull tab of the slide door of claim 1, a pair of pull tab members are simply faced to the opening portion of the slide door without using an adhesive or the like, and one pull tab member is provided in each opening portion. By simply fitting and inserting the other pulling member, the shaft member of one pulling member can be attached to the slide door easily and with one touch, and the locking member of the other pulling member can be attached. Since it can be firmly fixed by being engaged with the plurality of claw portions, the puller can be firmly attached to the slide door and can be used for many years.

According to the slide door pull of claim 2,
A structure in which a projecting shaft member and an annular locking member having a plurality of claws are provided on one of the back end surface of the opening of the slide door and the back surface of the main body of the puller member. Therefore, the number of parts can be reduced, and the cost can be reduced.

According to the slide door puller of claim 3,
Since the pulling member and the shaft member can be integrally molded with synthetic resin, and the manufacturing is simplified, the cost can be reduced and the supporting portion of the shaft member can have a strong structure.

[Brief description of drawings]

FIG. 1 is a perspective view of a slide door showing a state in which a puller of the slide door according to a first embodiment of the present invention is attached.

FIG. 2 is an exploded perspective view of the slide door pull of the first embodiment.

FIG. 3 is an enlarged vertical cross-sectional view of the slide door of the first embodiment with a puller attached to the slide door.

FIG. 4A is an explanatory diagram before engagement of the shaft member and the locking member, and FIG. 4B is an explanatory diagram after engagement of the shaft member and the locking member.

FIG. 5 is an enlarged vertical cross-sectional view of the slide door of the second embodiment with a puller attached to the slide door.

FIG. 6 is an exploded enlarged vertical sectional view of the slide door of the third embodiment with a puller attached to the slide door.

[Explanation of symbols]

A Slider puller 1 Slide door 2 Opening 3 One puller member 4 The other puller member 5 Shaft member 6 Locking member 7 Operation recess 8 Main body 9 Collar 10 Support base 11 Through hole 12 Board 13 Support Collar 14 Slit 15 Claw 16 Fixing ring 17 Holding part 18 Engaging pin 19 Cylindrical body 20 Locking flange 21 Holding member 22 Fall-out preventing projection 23 Bottomed hole

Claims (3)

[Claims] 1. A puller attached to an opening formed in a middle part of one side of a slide door, wherein an operation recess for hooking fingers is formed in a central part,
A pair of puller members having a main body fitted and attached to the opening from the front side and the rear side of the slide door, and a shaft member protrudingly provided on the rear surface of the main body of one of the puller members. And a ring-shaped locking member attached to the back surface of the main body of the other pulling member and having a plurality of claw portions formed on the inner peripheral portion thereof that can be engaged with the shaft member, . 2. A puller which is attached to a bottomed opening formed in the middle step of one side of the front side of the slide door, wherein an operation recess for hooking fingers is formed in the center.
A pull member having a main body that is fitted and attached to the opening from the front side of the slide door, and a protrusion provided on one of the rear end surface of the opening of the slide door and the back surface of the main body of the pull member. A shaft member, and an annular member that is attached to the other of the rear end surface of the opening of the slide door and the back surface of the main body of the puller member, and has a plurality of claws formed on its inner peripheral portion that can engage with the shaft member. A slide door puller equipped with a stop member. 3. The pull tab for a slide door according to claim 1, wherein the shaft member and the pull tab member are integrally molded of synthetic resin.