JPH068589B2 - Structure of support that engages the opening and closing body with the rail - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a structure of a support member fixed to the upper side or upper and lower sides of an opening / closing member such as a shutter or a partition member and engaged with a laid rail. .

[Technical background]

When a plurality of opening / closing units whose width dimension is equal to the desired length of the straight section to be closed are divided into a desired number, a plurality of opening / closing units are connected in parallel in the closed section, and when they are opened. Is a storage part provided at the end of the closed section in a direction perpendicular to the linear direction of the closed section so that each opening / closing unit can be stored in parallel, and a straight closed section and a storage in a direction orthogonal to the closed section. In the operation of pulling out the opening and closing body from the section or the storage operation from the closed section to the storage section,
If the opening and closing movements are urged to any one of the plurality of opening / closing bodies, all the opening / closing bodies are linked together from the column to the parallel or from the parallel to the column simultaneously. The operation of closing, opening, and moving in and out of the storage part can be transmitted.

[Conventional technology]

In order to change the running form in the middle such as parallel running to the closed closed section in a straight line and parallel running to the storage section provided at the end of each open / close body of the above-mentioned form while being connected, Based on the connecting means, overcoming various difficulties derived from it, improving the technology, patent application publication No. 55-61638, utility model application publication 55
-70587, 60-17048, and the like have developed a technique for achieving the same purpose while keeping the same basic purpose. The invention that seems to have completed the basics of the technical idea is Patent Application Publication No. 63-584, and Patent Application Publication No. 63-118478 is a further improvement of this invention.

[Problems to be Solved by the Invention]

This invention is based on the patent application publication 63-58 described in the section of the prior art filed by the same applicant as this invention.
It is assumed that the technology of No. 4 has achieved the basic technical idea for achieving the purpose at present, but there are some points to be improved in the case of implementing the technology. For example, running smoothness, durability strength, workability in manufacturing, and aesthetics in wearing are listed. It is an object of the present invention to provide an improved technique based on the technical idea of Japanese Patent Laid-Open No. 63-584.

[Means for Solving the Problems]

The present invention is a slender type having a long side of a set length and is a parallelogram in a plan view. In a base, which is a parallelogram, a slanted groove and a long side groove are formed along two sides of a long side and a slanted side that are continuous through one obtuse angle. A pin engaging groove consisting of and is opened on the surface, and a downward engaging sliding pin is provided at the tip of the bracket protruding from the upper surface of an obtuse angle that is diagonal to the obtuse angle. The pins are also formed symmetrically on the back surface of the base body, one side of which can be attached to one side of the opening / closing body, and the other surface is provided with a runner that engages with a rail to form a support body. The mating sliding pin is adapted to be engaged and coupled with a pin engaging groove in an adjacent support.

[Action]

The support of the present invention comprises a plurality of supports, and when the supports are cascaded in the opening / closing section, the supports adjacent to each other in the front and rear directions can be connected to each other except the supports at the front and rear ends. In this way, in the accommodating portion, adjacent supports are connected in parallel. The connecting means is such that a downward engaging slide pin provided on a bracket protruding from the obtuse angle of the base body is inserted into and engaged with an end of a long side groove of a pin engaging groove which is opened on an upper surface of an adjacent support body. The upward engaging slide pin of the insert-engaged support body insert-engages with the long side groove end of the pin engagement groove that opens on the lower surface, and all the support bodies used engage with each other in the above state. The state in which both ends of each support are connected to each other and are aligned with the parallel lines is a configuration in which they are accommodated in parallel in the accommodation unit. When the rails provided in the direction perpendicular to the respective supports are run through the runners, all the supports form a group to enable lateral movement. Then, if the support enters the foremost position in the longitudinal straight rail of the opening / closing section and gives a longitudinal movement motion to this, the foremost upward engaging sliding pin is a pin that opens downward in the next support. The engaging groove slides from the end of the long side groove of the engaging groove in the direction in which the bent groove is formed, and the downward engaging slide pin of the next supporting member also starts vertical movement. Away from the end of the long side groove in the pin engaging groove. Due to such movement, both engaging sliding pins are inserted into the bending groove mutually, and all the support members below the next position are attracted to the rail side of the opening / closing section due to the longitudinal movement of the frontmost support member. It will be restarted. The support in the storage unit has a lateral movement distance equal to the width of the support, and this operation is performed intermittently. In the connecting portion, the engaging slide pin is locked to the end portion having an acute angle by the slant groove of the pin engaging groove in the adjacent support body to generate the pulling action.

〔Example〕

Next, an embodiment of the present invention will be described with reference to the drawings. A storage portion (B) is provided at one end of a straight opening / closing section (A) in a direction orthogonal to the opening / closing section (A), and the opening / closing section (A) is provided. The length of the support (I) in the longitudinal direction is obtained by equally dividing the distance of the desired number into the length of the support (I), and the gap width is the distance within that dimension (C).
Is installed in the storage part (B) and this is opened and closed.
Connected to the straight section of (A) via a bent section, and mounting the runner (5) on the flat section of the support (I) at the same interval as the laying width of the rail (C) in the storage section (B). And the runner (5)
The opening / closing body (D) can be mounted on the surface opposite to the mounting surface.

As described above, the support body (I) for mounting the runner (5) engaging with the rail (C) on the flat portion is the opening / closing section as described above.
(A) Close to the two sides of a substantially parallelepiped base (1) whose ends are slanted by an elongated rod whose length is a dimension obtained by equally dividing the total length of the straight portion into a desired number. The obtuse angle that connects to the slanted side is the bent groove (2a), and the slanted groove (2b) and the long side groove (2c) that are connected to this are made into one groove and opened on the upper surface to form the pin engaging groove.
(2) is formed, and the bent groove (2a) is formed at the end of the long side groove (2c).
Pin engaging groove (2) of support body (I) installed downwardly by installing downward engaging slide pin (4) on bracket (3) protruding from the upper surface of obtuse angle and diagonal obtuse angle The pin engagement groove (2) and the engagement slide pin (4) are formed symmetrically on the back surface of the base body (1), and one side of the opening / closing body (D) is formed on one side. To be able to wear, and
On the other surface, a runner (5) that engages with the rail (C) is mounted.

As described above, in the basic structure, the engaging slide pin (4) is provided downward from the tip of the bracket (3) projecting obliquely outward from one obtuse angle upper surface of the base body (1). The outer periphery of the engaging slide pin (4) and the pin engaging groove (2) are arranged on a parallel line that is separated from the side of the base body (1) by a distance (l).
Of the slanted groove (2b) at the acute angle portion, and the engaging sliding pin formed symmetrically on the back surface.
The same configuration is also applied to the installation position (4) and the end position of the slanted groove (2b).

〔effect〕

According to the present invention, as described above, the engaging slide pin (4) is engaged with the pin engaging groove (2) of the support (I) which is to be adjacent to the support (I).
In this state, there is no change in the connecting means to the adjacent support (I) even if the form of the support (I) arranged in parallel or in parallel is changed, and the mutual pin engaging groove ( Since the mutual engagement slide pins (4) are always engaged with each other in 2), there is no difficulty in transmitting motion during movement such as towing or pushing, and especially from parallel to column and from column to parallel. Even when the movement direction of the vehicle is changed, since the mutual joint action is performed due to the coupling action, the vehicle can travel smoothly.

Further, since the support (I) has the same shape as described above, it has an effect of improving workability in manufacturing.

[Brief description of drawings]

FIG. 1 is a plan view for explaining a situation in which an opening / closing body is installed, FIG. 2 is a plan view of a support body alone, and FIG. 3 is ZZ in FIG.
FIG. 4 is a plan view for explaining the installation condition of the support, which is a sectional view taken along the line. (1) ... Base, (2) ... Pin engagement groove, (2a) ... Bend, (2b) ... Oblique groove, (2c) ... Long side groove, (3) ... Bracket, (4) ... Engagement slide Motion pin, (5) ... Runner, (C) ... Rail, (D) ... Opening / closing body,
(I) ... Support.

Claims (1)

[Claims] 1. A slender type base body (1) having a long side of a set length and having a substantially parallelogram in plan view, and a slanted groove extending along two sides of a long side and a slanted side which are continuous through one obtuse angle. (2b), long side groove (2
c) The pin engaging groove (2) consisting of is opened on the surface, and the downward engaging slide pin (4) is provided at the tip of the bracket (3) protruding from the upper surface of the obtuse angle which is diagonal to the obtuse angle. The pin engagement groove (2) and the engagement slide pin (4) are formed symmetrically on the back surface of the base body (1), and one side of the opening / closing body (D) can be mounted on the one side, and A runner (5) that engages with a rail is attached to the other surface to form a support body (I), and the above-mentioned engagement slide pin (4) is provided with a pin engagement groove (in the adjacent support body (I). A structure of a support body for engaging an opening / closing body with a rail, characterized in that it can be connected by engaging with 2).