JPS5913893Y2 - Mirror opening/closing device - Google Patents

Description

[Detailed description of the invention] The present invention relates to a mirror opening/closing device, in which a bi-folding door body 2 is formed by hinged opposite ends of two panels 1, and this bi-folding door body 2 is connected to an upper and lower rail 3, A mirror mounting plate is rotatably attached to the hinge part of the bifold door body 2, and a mirror 6 is attached to the mirror mounting plate. This invention relates to a mirror opening/closing device in which a mirror mounting plate is selectively connected to a mirror mounting plate. The mirror opens and closes by rotating in the same way, and the angle of the mirror can be adjusted freely.Moreover, it can be selectively connected to either the left or right panel, and the mirror's rotation position can be changed depending on the installation location. We are in the process of providing equipment.

The present invention will be explained in detail below using examples.

Reference numeral 1 denotes a panel, and a notch 7 is provided over approximately half the width of the top and bottom of the panel 1, and the ends with the notch 7 are screwed together to form a bifold door body 2. It is something.

Reference numeral 8 denotes the first hinge, and as shown in FIG.
The butterfly attachment piece 8e with d is taken out continuously.

This first hinge 8 is arranged in the notch 7 at the top of one panel 1 and the notch 7 at the bottom of the other panel 1, and is attached by screwing a screw or the like through the mounting hole 8b. 8e protrudes to the back.

9 is the second hinge, as shown in Figure 5a. As shown in b, a mounting hole 9b is drilled along the vertical line 9a, and a shaft hole 9d is drilled from the horizontal piece 9C.
The butterfly fitting piece 9e with the hinge is taken out in succession.

This second hinge 9 is placed in the notch 7 at the bottom of one panel 1 and the notch 7 at the top of the other panel 1, and is attached by screwing in a screw or the like through the attachment hole 9b. It is made to protrude from the back.

Reference numeral 10 denotes a hinge pin, as shown in FIGS. 6a and l), a flange 10b is provided around the outer periphery of the body 10a, and a narrow diameter portion 10C is provided at the lower part of the body 10a. , trunk 10a
A female screw hole 10d is bored from the top surface of the holder.

When assembling the bifold door body 2 by hingeing the panel 1, align the shaft holes 8d and 9d of the opposing first hinge 8 and second hinge 9 of the opposing panel 1, and insert the threaded pin 10. Tsuba 1
The body portion 10a below 0b is inserted into the shaft holes 8d and 9d, and the washer 11 is attached to the narrow diameter portion 10C.

An upper rail 3 and a lower rail 4 are arranged to face each other above and below a storage section such as a storage wall or a mirror cabinet.
A bifold door body 2 is arranged between the upper rail 3 and the lower rail 4.

Runners 12 are protruded from the top of both ends of the bifold door body 2 using mounting brackets 22, and the upper runners 12 are connected to the upper rail 3.
It is slidably inserted into the inside.

Pivots 13 are protruded from the lower portions of both ends of the bifold door body 2 using mounting brackets 23, and the pivots 13 are inserted into the lower rail 4.

14 is a lower runner, and the main body 14 is inserted between the lips 4a of the lower rail 4 as shown in FIGS. 7a, l), c, and d.
A flange 14b that rests on the lip 4a is provided at the upper part of the main body 14a, a pivot hole 14C is bored from the upper surface, and a locking notch 14d is provided at the lower part of the main body 14a.

This lower runner 14 is slidably arranged on the lower rail 4,
Connect the pivots 13 at both ends of the bifold door body 2 to the lower runner 14
It is inserted into the pivot hole 14C.

Screw insertion holes 15 are bored at both ends of the lower rail 4.
As shown in FIG. 8, insert the screw 16 from either the left or right screw insertion hole 15, lock the screw 16 in the locking notch 14d of the lower runner 14, and fix either one of the lower runners 14. It is now possible to

By changing the side to which the lower runner 4 is fixed, it can be freely changed to open to the left or open to the right.

The mirror mounting plates are upper mirror mounting plate 17 and lower mirror mounting plate 1.
9.

Reference numeral 17 denotes an upper mirror mounting plate, which is formed into a substantially triangular shape when viewed from above.

A fitting groove 17 with a U-shaped cross section is provided on one side of the upper mirror mounting plate 17.
A female screw hole 17b is provided at a suitable position in the fitting groove 17a, and a pivot hole 17C is bored in the corner opposite to the fitting groove 17a.

18 is an upper mirror cover made of synthetic resin,
As shown in FIGS. 9a, 1), c, d, and e, a groove 18a is formed in the upper mirror cover 18 in the longitudinal direction, and connecting holes 18b are bored at both ends. It is.

The fitting groove 17a of the upper mirror mounting plate 17 is fitted into the approximate center of the groove 18H of the upper mirror cover 18, and the female screw hole 1
7b and the through hole 18C of the groove 18a,
By screwing a screw between C and the female screw hole 17b, the upper mirror mounting plate 17 and the upper mirror cover 18 are integrated.

Reference numeral 19 denotes a lower mirror mounting plate, which, like the upper mirror mounting plate 17, is provided with a fitting groove 19a having a U-shaped cross section on one side, and a female screw hole 19b is provided at an appropriate position in the fitting groove 19a. A pivot hole 19C is bored in the corner opposite to the fitting groove 19a.

Furthermore, extending pieces 19e having connecting holes 19d are extended from both ends of the lower mirror mounting plate 19.

20 is a lower mirror cover made of synthetic resin,
As shown in Fig. 10 a, l), C, d, and e, the upper mirror cover 20 is provided with a groove 20a along its entire length, and connecting holes 20b are bored at both ends. ,
The handle portion 21 is integrally extended from the front edge of the lower mirror cover 20.

The fitting groove 19a of the lower mirror mounting plate 19 is fitted into the approximate center of the groove 20a of the lower mirror cover 20, and the female screw hole 19b and the through hole 20C of the groove 20a are aligned.
The lower mirror mounting plate 19 and the lower mirror cover 20 are integrated by screwing a screw between the through hole 20C and the female screw hole 19b.

The upper mirror cover 18 and the lower mirror cover 20 are arranged above and below the bifold door body 2, and the hinge pins 10 are inserted into the pivot holes 17C and 19C of the upper mirror mounting plate 17 and the lower mirror mounting plate 19.
Insert the upper part of the flange 10b of the body 10a of the
A washer 24 as shown in , l) is attached to the pivot hole 17C,1
9C, and screw the screw 25 into the female screw hole 10d for installation.

In this way, the upper mirror mounting plate 17 integrated with the upper mirror cover 18 and the lower mirror mounting plate 19 integrated with the lower mirror cover 20 are attached, and the fitting groove 1 of the upper mirror mounting plate 17 is attached.
The upper end edge of the mirror 6, which is approximately the same size as the closed state of the bifold door body 2, is fitted over the concave groove 18H of the upper mirror cover 18 and the lower mirror mounting plate 19. Groove 19
The lower edge of the mirror 6 is fitted between the groove 20a of the lower mirror cover 20 and the groove 20a of the lower mirror cover 20.

26 is a vertical cover made of synthetic resin;
As shown in the figure, a groove 26a is formed along the entire length in the longitudinal direction, and a connecting hole 26b is bored at least at the end.

Fit the concave groove 26a of the vertical cover 26 to the side end of the mirror 6, align the connection hole 26b with the connection holes 18b and 20b of the upper mirror cover 18 and lower mirror cover 20, and screw in the screw. This connects the upper mirror cover 18 and the lower mirror cover 19 to the vertical cover 26.

Reference numeral 27 is a stopper, and as shown in FIGS. 13a, 1) and 13c, a mounting hole 27b is bored in the vertical piece 27a.
A connecting hole 27d is bored in the horizontal piece 27C, and a locking claw 27e is protruded slightly above the horizontal piece 27C.

Place the stoppers 27 at the center of the notches 7 at the bottom of the panels 1 on both sides, lock the locking claws 27e on the lower end faces, and screw the screws into the mounting holes 27b to attach the stoppers 27. Attach it by protruding the horizontal piece 27C from the front side.

The connecting hole 27d of this horizontal piece 27C and the connecting hole 19d of the lower mirror mounting plate 19 are designed to match.
By selecting either the left or right side and screwing a screw 28 between the connecting hole 27d and the connecting hole 19d, either one of the panels 1 and the mirror 6 can be connected.

In other words, by connecting the left panel 1 and mirror 6, the left panel 1 and mirror 6 are interlocked, and by connecting the right panel 1 and mirror 6, the right panel 1 and mirror 6 are interlocked. It looks like this.

When the handle 21 is held to open and close the bifold door body 2, as shown in FIG.
The storage section is opened and closed, and the angle of the mirror 6 can be freely changed.

At this time, attach the right panel 1 and the lower mirror mounting plate 19 with screws 2.
When the left panel 1 and the lower mirror mounting plate 19 are connected using screws 28, the mirror 6 is rotated as shown in FIG. is rotated.

As described above, this invention arranges a bifold door body between the upper and lower rails so that it can be opened and closed freely, and a mirror mounting plate is rotatably attached to the hinge part of this bifold door body, and a mirror is attached to the mirror mounting plate. Since the bi-folding door body can be opened and closed with a mirror that is approximately the same size as the closed state, it is possible to open and close the mirror with the same size as the closed state of the bi-folding door body.
Of course, there is no need to separate the mirrors, and since the mirrors are connected to the panels, the mirrors can rotate together with the panel to which they are attached, and the angle of the mirrors can be changed freely. Since the mirror can be selectively connected to the panel, the rotating position of the mirror can be changed depending on the installation location.

[Brief explanation of the drawing]

Fig. 1 is a partially omitted plan sectional view of an embodiment of the present invention, Fig. 2a is a partially omitted front view of Fig. 1, Fig. 2 is a rear view of Fig. 2a, and Fig. 3 is Fig. 1 is a side sectional view, Fig. 4 a and b are a plan view and a front view of the first hinge as above, Fig. 5 a and b are a plan view and a front view of the second hinge as above, Fig. 6 a , l) is a front view and a front sectional view of the same hinge pin as above, Fig. 7 a, l), c,
d is a plan view, front view, bottom view, and side view of the lower runner of the same as the above; Figure 8 is a sectional view of the lower runner of the same as the above in a fixed state; Figure 9 a, l), and c are the upper mirror cover of the same as the above. and a top view, front view, and bottom view showing the upper mirror mounting plate, Figure 9 d is a sectional view taken along line AA' in Figure 9 a, and Figure 9 e is BB in Figure 9.
' Cross-sectional view, Figure 10 a, l), and c are top views, front views, and bottom views showing the same lower mirror cover and lower mirror mounting plate, Figure 10 d is Figure 10 a, c-c' cross section. Fig. 10 e is a cross-sectional view of Fig. 10 bcr) DD', Fig. 11 a, l) is a plan view and side sectional view showing the washer shown above, and Fig. 12 is a sectional view of the vertical cover shown above. , Fig. 13 a, l), and c are a plan view, front view, and side sectional view of the same fastener as above, Fig. 14 is a partially exploded schematic perspective view of the same, and Fig. 15 a, l) is an explanation of the operation of the same as above. In the figure, 1 is a panel, 2 is a bifold door body, and 3 is a panel.
is an upper rail, 4 is a lower rail, and 6 is a mirror.

Claims (1)

[Scope of utility model registration request] A bi-fold door body is formed by hinged opposite ends of two panels, this bi-fold door body is arranged between the upper and lower rails so that it can be opened and closed freely, and a mirror is attached to the hinge part of this bi-fold door body. A mirror opening/closing device comprising a plate rotatably attached, a mirror attached to a mirror mounting plate, and the mirror mounting plate selectively connected to either one of the two panels.