JPH0740827U - Low partition stud and panel connection structure - Google Patents

Abstract

(57) [Abstract] [Purpose] The assembly work of the low partition is easy, and the connection strength between the stud and the panel is high, and even if the panel height is different, the stud and the panel can be connected without any problem. Provision of connection structure. [Structure] The stud 1 has a square cross section with a groove 5 formed on a side surface 4. A connecting claw 6 is attached to the groove 5 to lock and connect a locking portion 10 of a lower corner material of the panel to connect the panel. The upper end of is connected by engaging the locking piece 19 of the lever type connecting tool 23 in the groove 5 of the stud.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a connection structure of a stud and a panel that constitute a low partition.

[0002]

[Prior art]

 In a general form of the low partition, a panel is hooked and connected to a vertically standing stud, and an adjuster bolt for height adjustment is screwed to a lower end of the stud. A slit groove is formed on the side surface of the stud so that the panel can be hooked and fixed to the stud, and a tab for fitting in the slit groove is provided at one panel side end. Since the panel just hooked through the tabs is not stable, the joint fittings are attached across both panels. Baseboards are attached to the bottom edge of the panel to cover the space remaining between the floor and the top panel.

Further, as the low partition, a type in which the panel heights are not the same and there is a step is often used, but a joint metal fitting formed with the same step is also used in this step portion. It is worn. The stud is a long member that is formed by bending a metal plate into a pole shape, and has a slit groove on the side surface for inserting a tab at a predetermined height. In the assembled state, the stud is fitted in a recess formed in the panel side end and is not exposed to the outside. However, the panels that are connected to each other with the studs in between are not limited to the one-way type that is a straight line type, but there are also cases where the panels are connected to form an L type or to form a T type. As a result, the stud cannot be fitted into the side edge recess of the panel, and the outer surface is exposed to the front. Therefore, the post for covering the outer surface is attached to the stud.

[0004]

[Problems to be solved by the present invention] As described above, in the conventional low partition, the adjacent panels are fixed by the joint fittings with the studs in between, but the joint strength cannot be sufficiently obtained. Although the stud is not exposed to the outside, there is a problem that the L-shaped and T-shaped joints require a post that covers the outer surface of the stud. SUMMARY OF THE INVENTION The problems to be solved by the present invention are these problems, and provide a connection structure that firmly connects the stud and the panel and does not require the post that covers the outer surface of the sudd.

[0005]

[Means for Solving the Problems]

 The stud and the panel connecting form targeted by the present invention may be a case where the adjacent panels are linear, but rather, the studs are always connected when connecting the adjacent panels such as L-shaped, T-shaped and ten-shaped. Is intended for connection forms that require When the panels are connected in a straight line, it is possible to connect the panels to each other without a stud therebetween.

Therefore, the stud used in the present invention is a rod having a square cross section, and a groove having a T cross section is formed in the longitudinal direction on each side surface. Claws are formed on both sides of the upper end of the panel, and a connecting tool is provided below the panel side end. A connecting claw is attached to the lower end of the groove of the stud, and a connecting member of the panel is engaged and connected to the connecting claw, and a lever-type connecting member is connected to the upper end of the panel by interposing it between the connecting member and the stud. . A lever type connector is a hook that is connected to the shaft provided at one end of the lever, a cylindrical locking piece is provided at the tip of the lever, and two arms are extended with the hook between the lever and the arm. The tip also has a cylindrical locking piece. The locking piece at the hook tip is locked in the groove of the stud, and the locking piece at the arm tip is locked in the tab at the top of the panel. It will be concluded at. The panel is pressed against the stud and tightened. Here, even when the panel height is lower than that of the stud, the lever type connector can lower the hook along the groove of the stud to connect the panels at a predetermined height. Hereinafter, embodiments according to the present invention will be described in detail with reference to the drawings.

[0007]

【Example】

 FIG. 1 is an exploded view of a low partition in which the panels 2a and 2b are connected in an L shape with the stud 1 interposed therebetween. The stud 1 is a long member having a square cross section. The lower end of the stud 1 is screwed with an adjuster screw 3 so that the height of the stud 1 can be adjusted appropriately, and the side end of the panel 1a contacts the side surface 4a of the stud 1. The other panel 1b is brought into contact with and is connected to another side surface 4b of the stud 1. The panel 2c is directly connected to the panel 2b.

By the way, the stud 1 has a square cross section as shown in FIGS. 2a and 2b, and grooves 5a, 5b ... With a T-shaped cross section are formed in the longitudinal direction on the side surfaces 4a, 4b. A cap having a screw hole is fitted on the lower end of the stud 1, and the adjuster screw 3 is screwed into the screw hole. Then, the connection tabs 6a and 6b shown in FIG. 3 are attached to the grooves 5a and 5b, and are set at the lower end of the stud 1 as shown in FIG. The stud 1 is an extruded material having the grooves 5a, 5b ... And the central hole 7. Therefore, in order to fix the connecting claw 6 at the lower end of the stud 1, a cap for attaching the adjuster screw 3 is used. It may be used in combination so that a part of the cap fits into the grooves 5a, 5b ... Then, the corner material provided at the lower end on the panel side is engaged with the connecting claws 6a and 6b provided at the lower end of the stud 1.

Although FIG. 4 shows a side end portion of the panel 2, an upper corner member 8 and a lower corner member 9 are provided at the corners of the panel 2, respectively. The lower corner member 9 is internally provided with a connecting claw, and if necessary, the connecting claw is pulled out to connect between the adjacent panels 2b and 2c. The connecting claw 6 attached to the stud 1 is used. Engages with the engaging portion 10 formed at the lower end of the lower corner material 9. That is, the locking portion 10 is placed on and supported by the claw portion 11 of the connecting claw 6. FIG. 5 shows a state in which the locking portion 10 of the lower corner material 9 is mounted on and connected to the connection claw 6 provided at the lower end of the stud 1. In the lower corner material 9, another connecting claw 12 corresponding to the connecting claw 6 is provided. Then, the convex portion 26 formed on the surface of the lower corner material 9 is fitted into the groove provided on the side surface 4 of the stud 1 to position the panel 2 and the stud 1 and prevent the deviation.

One of the upper corner members 8 is L-shaped, has a claw 13 at the corner, has a groove 14 in the middle of the claw 13, and has a recess 15 in the upper piece of the corner member 8. Is forming. The upper end of the panel 2 is connected to the stud 1 by engaging a locking piece of a lever type connecting tool 23 with a claw 13 of the corner member 8. FIG. 6 is a specific example showing this lever type connecting tool. A hook 18 is connected to a shaft 17 provided at the end of the lever 16, and a cylindrical locking piece 19, on both sides of the tip of the hook 18. 19, arms 20 and 20 are extended from the lever with the hook 18 in between, and columnar locking pieces 21 and 21 are also provided at the tips of the arms. Further, the arm 20 is curved outward and a convex portion 22 is formed on the outer side thereof.

The lever-type connecting member 23 is set on the upper corner member 8 provided on the upper end of the panel 2 so that the stud 1 and the panel 2 are connected to each other in a state of being drawn to each other. That is, the locking pieces 19 and 19 at the tip of the hook 18 are fitted in the groove 5 of the stud 1, and the locking pieces 21 and 21 of the arms 20 and 20 are locked to the claws 13 of the upper corner member 8. In this case, if the lever 16 is lifted, the distance L between the locking piece 19 and the locking piece 21 is expanded, so that the lever 16 can be fitted into the groove 5 of the stud 1 and locked by the claw 13. If it is pushed down, the distance L is reduced and the stud 1 and the panel 2 are connected under pressure. FIG. 7 shows a state in which the stud 1 and the panel 2 are connected to each other by a lever type connector.

In FIG. 1, reference numeral 23 denotes a lever type connector, and after connecting the stud 1 and the panel 2a, a cap 24 is coated on the upper end of the panel and a cap 25 is coated on the upper end of the stud. . On the other hand, the connection structure of the panel 2b and the panel 2c is out of the scope of the present invention, but the upper end is connected with the lever type connection tool 23, and the lower part is connected with the connection tab 12 of the lower corner member 9. . Here, the form of the lever-type connecting tool 23 is not limited to the case shown in FIG. 6, and is a structure using the lever principle, in which the stud and the panel are pressed against each other and connected by lever operation. And As described above, the connection structure of the stud and the panel of the present invention supports the lower corner material of the panel by the connection claw attached to the lower end of the stud, and the upper end of the panel is connected by using the lever type connection tool. Therefore, the following effects can be obtained.

[0013]

[Effect of device]

 By adopting the connection structure of the present invention, the assembly work of the low partition is simplified and the number of parts is also reduced. That is, attach the connecting claw to the groove formed in the stud, place the lower corner material of the panel on the claw part of the connecting claw, and insert the locking piece of the lever type connecting tool into the groove of the stud, and The stud and the panel are connected in pressure contact with each other simply by locking the locking piece to the tab of the upper corner material and pushing down the lever, so the connection strength is high and there is no rattling. In addition, the convex portion of the lower corner material fits into the groove provided on the side surface of the stud, so that there is no displacement between the stud and the panel. In addition, the stud is an extruded material with a square cross section, and the outer surface of the stud has a groove formed in the longitudinal direction for fitting the connecting tab and the locking piece. However, it does not spoil the design of the low partition. Therefore, there is no need for a post that covers the outer surface as in the conventional case. Also, since the locking piece of the lever type connector is fitted in the groove of the stud and can be connected to the panel at any position (height), even if the panel has steps. It can be processed without any problems.

[Brief description of drawings]

FIG. 1 is a disassembly diagram of a raw partition.

FIG. 2 is an example of a stud.

FIG. 3 is an example of a connecting claw attached to a lower end of a stud.

FIG. 4 is a side edge of a panel.

FIG. 5 is a connection structure of a stud and a lower end portion of a panel.

FIG. 6 is a specific example of a lever type connector.

FIG. 7 is a connection structure of the stud and the upper end portion of the panel.

[Explanation of symbols] 1 stud 2 panel 3 adjuster screw 4 side surface 5 groove 6 connecting claw 7 hole 8 upper corner material 9 lower corner material 10 locking part 11 claw part 12 connecting claw 13 claw 14 groove 15 recess 16 lever 17 shaft 18 Hook 19 Locking piece 20 Arm 21 Locking piece 22 Convex part 23 Lever type coupling 24 Kasaki 25 Cap

Claims (2)

[Scope of utility model registration request] 1. When connecting a stud and a panel in a low partition, the stud is a long member having a rectangular cross section, and a groove is formed in a side surface thereof in a longitudinal direction. The locking part of the lower corner material provided on the is connected to the claw part, while the upper end of the panel is connected to the stud through the lever type connector, and the lever type connector is connected to the end of the lever. The hook is connected to the provided shaft, the hook tip is provided with a locking piece, and the arm tip extending from the lever also has a locking piece. The hook tip locking piece is fitted into the stud groove. The stud and panel connection structure of the low partition is characterized in that the locking piece of the arm is locked to the tab of the upper corner material of the panel. 2. The structure for connecting a stud and a panel of a low partition according to claim 1, wherein a convex portion is formed on the surface of the lower corner material, and the convex portion is fitted in a groove provided on the side surface of the stud.