JPH021112Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a Buddhist altar set with improved appearance.

Prior to the filing of this application, the inventor of the present invention proposed a Buddhist altar in which a swing door and a cover plate capable of covering the back plate were opened and closed using the swing door, in Japanese Patent Application No. 58-38844,
The proposal was made using drawings. However, in such Buddhist altars, the switches that turn on and off electric appliances such as electric motors were conventionally attached to metal switch boxes, so the proportions with the Buddhist altar were unbalanced and the overall appearance of the Buddhist altar was affected. It made it look bad.

The object of the present invention is to provide a Buddhist altar set that can solve the above-mentioned problems by adding a sutra table to which a switch can be attached.

An embodiment of the present invention will be described below based on the drawings.

In the figure, the Buddhist altar set includes a Buddhist altar 1 having a swing door opening/closing device M2 and a lighting fixture L, and the Buddhist altar 1 is arranged independently, and an electric cord CD (hereinafter referred to as code cd
a switch SW1, which is connected to the door opening/closing device M2 and the lighting device L through the switch SW1,
The Buddhist altar 1 consists of a sutra table 7 with SW2 attached,
A swing door 14 is disposed in front of the swing door 14, and between the swing door 14 and the back plate 3, the back board 3 is moved back and forth.
A cover plate 6 is provided to open and close the opening door 1.
4 is operated by the swing door opening/closing device M2, and the cover plate 6 is operated by the cover plate opening/closing device M1, and in this example, the switches SW1 and SW2 are operated by the cover plate opening/closing device M1,
Each electric motor m1, m2 of the swing door opening/closing device M2 and a lighting fixture L for illuminating the inside of the Buddhist altar 1 are turned on and off as electric appliances EM.

The Buddhist altar 1 has a rail 4 passing through the front part of the back plate 3 of the box part 2, a movable piece 5 attached to the rail 4 so as to be movable, and the back plate 3 attached to the movable piece 5.
A cover plate 6 is attached to open and close the front part. Further, an endless chain 9 is attached to the rail 4 along the rail 4.

The box part 2 has side plates 10, 10 protruding forward from both side edges of the back plate 3, and has a cover part 11 on the top thereof and a bottom plate 12 on the bottom part. On the bottom plate 12, an altar 13 of a small height is raised over the entire width and slightly away from the front edge of the bottom plate 12.

Further, a folding door 14 is attached to the discontinuous portion of the front edges of the side plates 10, 10 so as to open on both sides, and a space A formed by the back plate 3, the side plates 10, 10, the upper cover plate 11, and the bottom plate 12 can be opened and closed.

The upper covering part 11 spans the upper plate 15 and the ceiling plate 16 facing the space A between the upper and lower decorative bars 17 and 19, and the space between the decorative bars 17 and 19 spans the back plate 3 and the front plate. 21, a machine room B is formed in the upper part of the space A by the space between the upper plate 15 and the ceiling plate 16. Further, between the ceiling plate 16 and the upper surface of the altar 13, there are provided pillar pieces 27 that touch the inner surface of the side plate 10 and extend inward.
The gap between the holes 7 and 7 can be covered by the cover plate 6 to hide the back plate 3.

The cover plate 6 has two cover plate pieces 6a, 6a, 6b, 6 each.
b, the cover plate pieces 6a, 6a can move to the center of the box body 2 and come into contact with each other, and the cover plate pieces 6b, 6b
moves until it is interposed between the cover plate piece 6a and the column piece 27.

The hinged door 14 has one side edge that pivots the outer door piece 14a inwardly, and the other side edge of the inner door piece 14b that is hinged at a support point K1 on the front edge of the side plate 10. (It is also possible to pivot between the ceiling plate 16 and the bottom plate 12 by using a bracket), and the front surface of the box part 2 can be opened and closed.

The machine room B accommodates a cover plate opening/closing device M1 and a swinging door opening/closing device M2.

The cover plate opening/closing device M1 has a rail 4, a moving piece 5, and an endless chain 9, as shown in FIG. In this embodiment, the rail 4 has rail pieces 31 and 32 made of groove-shaped members placed opposite each other with their grooves facing each other with a gap between them, and the upper rail piece 32 is formed longer than the other. By doing so, the protruding part forms a mounting part, and the rail piece 3
1 and 32 are integrated by bolting mounting plates 35 and 36 to both ends of the rail piece 32 with collars 34 and 34 interposed therebetween, respectively. Also, the rail pieces 31, 32 have flanges 31a, 32a, 31
b and 32b each form a rail portion, and the movable piece 5 runs on the rail portions 31a to 32b. Moving piece 5
In this embodiment, the pair of moving plates 5a, 5a that move the rail parts 31a, 32a and the rail part 31
The moving plates 5a, 5a are located at the center of the rail 4 when the cover plate 6 is closed;
b moves to both sides. Also, moving plates 5a, 5b
In this embodiment, each of the notches 4 has a U-shaped cutout facing outward.
1, and the rail 4 can be moved smoothly by rollers 42 arranged on the upper, lower, left and right sides of the plate, and the moving plate 5a has a relatively short plate protruding in the direction across the rail 4 at its lower part. Projection piece 4
Form 4,45. The movable plate 5b has a protruding piece 47 extending across the rail 4 and between the protruding pieces 44 and 45 on one side edge thereof, that is, on the side edge located on the center side of the rail 4. Note that the protruding piece 45 is positioned at a length that does not collide with the mounting plates 35, 36, the reduction motor m1, etc. to be described later. In addition, the first magnetic piece S1a is attached to the moving plate 5a located on the left side in FIG. A first magnetic piece S1b is attached to.

A reduction motor m1 is flange-mounted on the mounting plate 35 with its output shaft 50 protruding, and a chain wheel 51 is loosely attached to the output shaft 50. Chain wheel 51
forms a torque limiter in which a friction plate 54 biased by a spring 52 is interposed between a nut 53 fixed to an output shaft 50, and therefore the chain wheel 51 controls the slip torque of the friction plate 54. Its output is limited to:

The mounting plate 36 has a chain wheel 56 facing the chain wheel 51.
A support shaft 57 for freely attaching the chain wheels 51, 56 is provided protrudingly.
An endless string 9 is wound between them. Therefore, the endless rope string 9 can go around the rail 4. Endless string 9
consists of a chain, for example, and the endless chain 9 has a second
magnetic pieces S2a and S2b are interposed. The second magnetic pieces S2a and S2b are made of long steel plates, and have an upwardly and downwardly facing upright portion 6 at one end of the base 61 which is attached approximately horizontally.
2, running lines 9 facing each top and bottom of the endless chain
a, 9b. The second magnetic piece S2a interposed in the upper running line 9a has its standing portion 62 facing the first magnetic piece S1a, and its base 61 is located on the opposite side from the first magnetic piece S1a. As shown in FIG.
2 face each other, and the base 61 extends in the opposite direction to the first magnetic piece S1b. Further, the first magnetic pieces S1a and S1b are made of permanent magnets,
Furthermore, since the second magnetic pieces S2a and S2b are made of steel plates, they attract each other due to their magnetic action.
Note that both can also be formed using permanent magnets.
Further, a magnetic material such as a steel plate may be used for the first magnetic pieces S1a, S1b, and a permanent magnet may be used for the second magnetic pieces S2a, S2b.

The second magnetic pieces S2a and S2b are guided by grooves provided in a guide piece 66 arranged in the vertical direction at the center of the rail, and are stopped from swinging by the base 61.
is set to a length that allows the movable plate 5a to move to its terminal end without coming out of the groove. Further, the guide piece 66 is provided with contact pieces 69, 69 on both sides of its upper part, and by making the thickness of the contact piece 69 larger than the above-mentioned standing portion 62, the movable plate 5a is positioned at the center. By colliding with the abutment piece 69, it is possible to further distance the moving second magnetic pieces S2a and S2b. The cover plate pieces 6a, 6b are vertically adjustable and attached to the hanging parts of the movable plates 5a, 5b via sub-plates 71 protruding from their upper surfaces. Also sub-plate 71
A cutout groove 73 formed in the ceiling plate 16 and in front of the back plate 3 with a gap therebetween is loosely inserted.

Therefore, when the moving piece 5 drives the deceleration motor m1 in a state where the moving piece 5 moves in the direction of closing the cover plate 6 as shown in FIG. The contacting cover plate 6a is moved while being opened, and the protruding piece 44 abuts against the protruding piece 47, thereby opening the cover plate piece 6b as well. Note that the second magnetic piece S2b located on the lower running line 9b moves backward,
By opening the other cover plate pieces 6a and 6b, the column piece 2
Open between 7 and 27. Note that the reduction motor m1 and the chain wheels 51, 56 are inserted into the notches 41 provided in the movable plates 5a, 5b, and therefore the cover plate 6 is opened using almost the entire length of the rail piece 31. The opening/closing operation is performed using a timer TLR, and the timer TLR is set for a time longer than the time required for opening/closing, and the slip of the friction plate 54 absorbs the time after opening/closing. Alternatively, a micro switch may be attached to the end of the movement to stop the deceleration motor m1.

When the deceleration motor m1 is reversed in the state where the movable plates 5a and 5b shown in FIG. The movable plate 5a is moved by the second magnetic piece S2a, and therefore the cover plate piece 6a is moved first. Also, as it moves, the protruding piece 45 collides with the protruding piece 47, so that the cover plate piece 6
b moves inward. Also, at the end of the movement, the moving plate 5a collides with the contact piece 69 and the second magnetic piece S
By further moving, 2a becomes the first and second
The magnetic action between the magnetic pieces S1a and S2a is cut off, so the cover plate 6 can be opened freely by hand, making it convenient to open and close even in the event of a power outage, disconnection accident, etc. Note that the other cover plate pieces 6a and 6b can also be opened and closed in the same manner.

As shown in FIGS. 6 and 7, the swing door 14 is
A support piece 9 extending toward the inner door piece 14b is attached to the upper edge of the outer door piece 14a (it can also be attached to the lower edge).
0 is fixed, and one end of a rotating arm 91 is pivotally connected to a pivot point K2 at the tip thereof. The other end of the rotating arm 6 has a rotating point K that vertically passes through the ceiling plate 16 and is located at the center thereof.
A support shaft 93 that horizontally rotates the rotating arm 91 around three rotations.
is provided. The rotating arm K3 has a pivot point K21 in the door closed state Y1 and a pivot point K2 in the door open state Y2.
2 is located on the perpendicular bisector X2 of the line segment X1 connecting the line segment X1. Also, a stationary link L0 that connects the support point K1 and the pivot arm K3, a first link L1 that is the pivot arm 91 that connects the pivot point K3 and the pivot point K2, and a pivot point K
2 and the inner door piece 14b and the pivot point K4 of the outer door piece 5. A third link L2 connects the pivot point K4 and the support point K1 and corresponds to the inner door piece 14b.
3 is for each link L0, L1, L2, L3.
By forming the second link L to have unequal lengths, the second link L
2, for example, the outer door piece 14a on the extension, together with the inner door piece 14b formed by the third link L3, close the door,
The door can be opened and closed between the open states Y1 and Y2 based on various opening operations.

As shown in FIG. 7, by locating the rotation point K3 approximately in the vicinity of the line segment X1, the outer door piece 1
4a, the outer end 14a1 rotates slightly inward from the closed state Y1, and the rotation point K3 is set to the line segment X1.
By positioning it beyond the support point K1, the outer end 14a1 of the outer door piece 14a is in the closed state Y1.
in the lateral direction from
Various modifications can be made, such as moving 4a1 and then rapidly opening the door to the open state Y2.

Further, the swing door opening/closing device M2 drives a support shaft 93. The swing door opening/closing device M2 has a reduction motor m2 attached to a U-shaped frame 95 (shown in FIG. , 101, the swing doors 14 are opened and closed at the same time. Note that the chain 101 is twisted by 180 degrees.

In this embodiment, after the swing door 14 is fully opened, the electric motor m1 is driven using the electric circuit C, and the cover plate 6 is opened by the cover plate opening/closing device M1, and the mandala to be worshiped between it and the back plate 3 is opened. , Buddha statues, etc. can appear. Also cover plate 9
After fully closing, the electric motor m2 is reversed, the swinging door opening/closing device M2 closes the swinging door 14, and after the swinging door 14 is fully closed, the lighting fixture L is set to be turned off.

The sutra table 7 is a small table on which an incense stick stand, a flower stand, etc. can be placed and has drawers 7a, 7b, and 7c, and is arranged independently of the Buddhist altar 1. The switches SW1 and SW2 are housed in the drawer 7b together with the control section of the electric circuit C.
A power lamp PL for illuminating the switch SW1 is attached to the back of the switch SW1, and the switch SW1 is connected to the Buddhist altar 1 via a cord CD.

FIG. 9 shows an example of an electric circuit C that can be used in the present invention, and its operation will be explained.

The electric circuit C is turned on and off by switches SW1 and SW2, which include the electric motor m2 for opening and closing the swing door in line 14, the electric motor m1 for opening and closing the cover plate in line 18, and the lighting fixture L in line 1 as electric appliances EM. In addition,
In this embodiment, AC motors may be used as the motors m1 and m2 by reversing the current.

The electric circuit C also includes detectors LS1 and LS2 consisting of micro switches on the line 14 and line 15. The detector LS1 has a b contact that turns off when the swing door 14 is completely opened, and the detector LS2 has a b contact that turns off when the door 14 is completely opened. It has a b contact that turns off when the swing door 14 is completely closed.

When power switch SW1 is turned on, the power lamp
PL lights up, and the AC power source E is stepped down by the transformer T and bridge diode D.
1 and a capacitor C.

When the changeover switch S2W is switched from the OFF state to the OFF state, the diode D2 in line 9
relay R2 turns ON, and contact R2 of line 1
The lighting fixture L is lit by a. Also, relay R3
When the switch is turned on, the contacts 3a... are closed, and the lines 14 and 16 are connected to the DC power source.

Therefore, the electric motor m2 is energized and rotates in the forward direction, so that the swing door 14 is opened, and at the same time, the relay R4 is activated and the b contact R4b of the line 16 is opened.

When the swing door 14 is completely opened, the detector LS1 turns OFF.
Then, at the same time as stopping the rotation of electric motor m2, relay R4 is turned OFF, so b contact R4b of line 16
closes and timer TLR is activated.

When the timer TLR is energized, the B contact TLRb of the line 17 is closed for a set time, activating the relay R5, and the A contact R5a of the line 18 rotates the electric motor m1 in the forward direction to open the cover plate 6. Also, the timer TLR is
The time required for the cover plate 6 to go from fully closed to fully open or from fully open to fully closed is set in advance. Therefore, when the cover plate 6 is completely opened and the contact TLRb of the line 17 is opened,
Relay R5 turns OFF and motor m1 stops.

Next, when the changeover switch S2 is switched to the state shown in FIG. Also relay R3
line 15 and line 17 by b contact R3b...
and are reversely connected to the DC power supply.

Therefore, the timer TLR is energized by being energized, and its contact TLRb operates the relay R5, and the a contact R5a of the line 18 causes the motor m1 to rotate in the reverse direction, thereby closing the cover plate 6.

When the cover plate 6 is completely closed and the contact TLRb is opened, the electric motor m1 stops, and at the same time, the electric motor m2 is reversely rotated by the b contact R5b of the line 15, and the opening door 14 is opened.
Close.

When the swing door 14 is completely closed, the detector LS2 is opened, the electric motor m2 is stopped, the relay R2 of the line 9 is turned off, and the lighting fixture L of the line 1 is turned off.

Note that when the changeover switch SW2 is switched from the state to the state, the relay R1 is turned on, and its contact R1a turns on the relay R2 and lights up the lighting fixture L. At the same time, relay R3 turns on and connects line 14 to the DC power supply, but line 16
is turned off by the b contact of relay R1, so
The electric motor m2 operates to open only the swing door 14.

Therefore, when the power switch SW1 is turned on and then the changeover switch SW2 is turned on, the lighting fixture L is turned on and the swing door 14 is first opened, and after it is completely opened, the cover plate 6 is opened.

Next, when the changeover switch SW2 is switched to , the cover plate 6 is closed, the swing door 14 is closed, and the swing door 1 is closed again.
4 is completely closed, the lighting fixture L is turned off.

Moreover, when the changeover switch SW2 is switched to , the lighting fixture L is turned on and only the hinged door 14 can be opened.

Note that the changeover switch SW2 is in the OFF state.

As mentioned above, the Buddhist altar set of this invention has a switch on the Buddhist altar table that turns on and off the electrical appliances of the Buddhist altar, so it does not feel strange compared to the conventional switch box that is installed separately. It can have many effects such as enhancing the appearance and grandeur of the area.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing one embodiment of the Buddhist altar set of the present invention, Fig. 2 is a perspective view illustrating the cover plate opening/closing device, Figs. 3 to 5 are line diagrams illustrating the action of the moving piece,
Fig. 6 is a schematic diagram of the swing door opening/closing device, Fig. 7 is a diagram showing its function, Fig. 8 is a sectional view showing another example of the rail, and Fig. 9 is an example of electric circuit C. It is a circuit diagram. 1... Buddhist altar, 3... back board, 6... covering board, 7...
Desk, 14...opening door, CD...electric cord,
EM...Electrical equipment, L...Lighting equipment, LS1, LS2...
...detector, M2...door opening/closing device, m2...electric motor, SW1, SW2...switch.

Claims (1)

[Scope of utility model registration request] A Buddhist altar that is opened and closed by a swinging door and has a swinging door opening/closing device for driving the swinging door to open and close using an electric motor, and a lighting fixture for internal illumination, and a Buddhist altar that is independent of the Buddhist altar and has a switch. and a Buddhist altar set, the electric motor and the lighting fixture are connected to the switch, and the electric motor and the lighting fixture are connected to each other by an electric cord that turns on and off the electric motor and the lighting fixture by turning on and off the switch.