JPH0874470A - Fittings opening/closing device - Google Patents

Abstract

PURPOSE: To provide a fittings opening/closing device opening/closing fittings automatically without needing manual assistance. CONSTITUTION: Each groove of two rows of grooves provided at a head jamb 2 is provided with two sets of endless roller chains 6 stretched in a line by driven gears 8 and driving gears 7 as driving means and having the length of about half the longitudinal length of the groove, and a motor 9 is connected to each driving gear 7. Fittings having sliding plates 12 provided in storage parts elevatingly by rotary plates are disposed between the head jamb 2 and a sill 3. A coin is fitted into the cut line of a rotating shaft to rotate it so as to make the rotary plate longitudinal and thereby to move the sliding plate upward, and plural protrusions of a protruding plate provided at the upper face of the sliding plate 12 are fitted to the voids of the endless roller chain 6 to connect the fittings 1 to the endless roller chain 6. Each motor 9 is connected to a control part 17 provided with normal rotation, reverse rotation and stop buttons, and a receiver 19 receiving optical communication from a remote controller 18, provided with normal rotation, reverse rotation and stop buttons so as to input to the control part 17 is connected to the control part 17.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is automatic for doors, shoji, bran, glass windows, and other fittings (hereinafter collectively referred to as fittings) that open and close by dividing a room and moving laterally. TECHNICAL FIELD The present invention relates to a fitting opening / closing device that is opened and closed.

[0002]

2. Description of the Related Art Conventionally, fittings have only been slidably provided between grooves provided in a kamoi and a sill facing each other.
For this reason, when opening / closing the fittings, a person in the room had to walk to the position of the fittings and slide the fittings one by one along the groove between the Kamoi and the sill with their own hands. . In addition, when it is difficult for an elderly person such as an elderly person, a sick person, a person with a physical disability (hereinafter collectively referred to as an elderly person in the specification) to open and close the fittings one by one, opening and closing of the fittings should be done by a nurse. Without hands and nurses, the fittings could not be opened or closed, and the fittings could not be opened to view the outside scenery, or the fittings could be closed to block the sunlight.

[0003]

SUMMARY OF THE INVENTION A first problem to be solved by the present invention is to solve these conventional problems and to provide a fitting opening / closing device which automatically opens and closes a fitting without requiring human labor. It is in. The second problem is to automatically open and close the fittings remotely.

[0004]

[Means for Solving the Problems] The constitution of the present invention which has solved the above problems is as follows: 1) One or more fittings are slidably provided between the grooves provided in the kamoi and the sill facing each other. , A fitting opening / closing device characterized in that a drive means using a motor for sliding the fitting along the groove is provided, and a control unit for performing forward / reverse / stop of the motor is provided 2) Kamoi and sill One or two or more fittings are slidably installed between the grooves provided opposite to each other, and a traveling roller driven by a motor is provided on the lower surface of the fitting to prevent the motor from rotating / reversing / stopping. A fitting opening / closing device characterized by being provided with a control section for performing 3) As a driving means, an endless chain driven by a motor is stretched in a groove of a kamoi, and a protrusion that can be fitted is opposed to a space of the endless chain. Providing multiple protruding surfaces on the fitting surface It said the projection is fitted to the endless chain 1)
Described fittings opening and closing device 4) As driving means, a plurality of projecting portions are projected on the outer surface at substantially equal intervals, and an endless belt driven by a motor is stretched in the groove of the Kamoi, and between the projecting portions of the endless belt. The fitting opening / closing device according to the above 1), in which a plurality of fitting projections are provided on opposing fittings surfaces, and the projections are fitted to the endless belt. 5) A projection fitted into a space of an endless chain. The fitting opening / closing device according to the above 3), which is provided with a releasing means for releasing the engagement of the protrusions on the surface. 6) The 4), which is provided with a releasing means for releasing the engagement of the protrusions on the protruding surface fitted between the protruding portions of the endless belt. Described fittings opening / closing device 7) A portable remote controller for controlling the motor of the driving means by a control signal by light / radio waves, and a receiver for receiving the control signal of the remote controller and inputting it to the controller in the controller. The connected 1), 2), 3), 4), ), 6)
The fitting opening / closing device according to any one of the claims.

[0005]

According to the present invention, when the control section is operated to control the motor, the motor drives the driving means or the traveling roller,
The fittings can be slid to open and close. As the driving means, the endless chain according to claim 3 is stretched in the groove of the Kamoi,
A plurality of protrusions that can be fitted into the voids of the endless chain are made to project on the facing fitting surfaces, and the protrusions are fitted into the voids of the endless chain, or the endless belt according to claim 4 is stretched in the groove of the Kamoi. If a plurality of projections that can be fitted between the protruding portions of the endless belt are projected on the facing fitting surface and the projections are fitted to the endless belt, the fitting will not be attached to the endless chain or endless belt. It can be separated and the fittings can be attached or removed between the Kamoi and the sill. When the release means for releasing the engagement of the projection on the projection surface fitted in the space of the endless chain is provided as described in claim 5,
Alternatively, in the case where the releasing means for releasing the engagement of the projection of the projection surface fitted between the projecting portions of the endless belt is provided as described in claim 6, it is fitted between the gap of the endless chain or the projecting portions of the endless belt. The fittings can be manually slid by removing the protrusions from the gap and the protrusion. When a control signal of light or radio waves from the remote controller is input to the control unit via the receiver as described in claim 7, the control unit controls the motor to drive the driving means to remotely open / close the fitting. You can This allows the old man to open and close the fitting himself without walking to the fitting.

[0006]

Embodiments will be described below based on embodiments of the present invention. 1 is a front view showing the first embodiment, FIG. 2 is a plan view showing the first embodiment, FIG. 3 is an explanatory view showing a main part of the first embodiment, and FIG.
7 is a sectional view taken along line AA in FIG. 5, FIG. 5 is an explanatory view showing another releasing means for releasing the engagement of the projection surface, FIG. 6 is an explanatory view showing the second embodiment, FIG.
6 is a sectional view taken along line BB in FIG. 6, FIG. 8 is an explanatory view showing a third embodiment, FIG. 9 is an explanatory view showing the third embodiment, and FIG. 10 is a front view showing the fourth embodiment.

1 to 5, 1 is a fitting, 2 is a sill, 3 is a sill, 4 is a groove provided in the sill, 5 is a groove provided in the sill 2,
6 is an endless roller chain stretched as an endless chain in the groove 4 of the Kamoi 2, 7 is a drive gear having the endless roller chain 6 stretched, 8 is a driven gear having the endless roller chain 6 stretched, and 9 is the same. A motor for driving the drive gear 7, 1
Reference numeral 0 is a storage portion provided on the upper surface of the fitting 1, 11 is an elliptical rotary plate stored in the storage portion 10 below, 12 is a sliding plate having two recesses 13 on the lower wall, and 13 is a sliding plate 12 A hollow, 14 is a metal projection plate having a plurality of projections 15 that fit into the space of the endless roller chain 6 mounted on the upper wall of the sliding plate 12, and 15 is the projection plate 14
Numeral 16 is a rotating shaft fitted in a hole provided in the side wall of the storage unit 10 so that the front end is integrated with the rotary plate 11 and a cut 21 for inserting a coin is provided at the rear end. A control unit for controlling normal rotation, reverse rotation, stop, etc., 18 is a remote controller equipped with push buttons for forward rotation, reverse rotation, stop, etc., 19 is an optical communication from the remote controller 18 and is received by the control section 17. A receiver for inputting, 20 is a pillar, 21 is a cut of the rotating shaft 16, 22 is a guide groove having a shape of 1/8 of the circumference opened in the sliding plate 12, 2
3 is provided at the tip of the rotary plate 11 in the longitudinal direction, and is also provided with the guide groove 2
It is a projecting rod that is slidably fitted in 2. 24 in FIGS.
Is an endless belt made of rubber in which a plurality of protruding portions 25 are projected on the surface at equal intervals, 25 is a protruding portion of the endless belt 24, 26
The projecting portion 25 of the endless belt 24 is a rubber-made projecting belt in which a plurality of projections 27 that can be fitted between the projecting portions 25 are projected, and 27 is a projection of the projecting belt 24. 8 and 9, 28 is an endless rope, 29 is a drive roller for stretching the endless rope 28,
30 is a driven roller for stretching the endless rope 28, 31
Is a speed reducing mechanism, 32 is a rotary shaft that constitutes the speed reducing mechanism 31,
Reference numeral 33 is a tooth groove provided on the peripheral surface of the rotary shaft 32, 34 is a gear integrated with the rotary shaft 32, and 35 is a stopper for fixing a part of the endless rope 28 to the upper surface of the fitting 1. In FIG. 10, 37 is a small motor, 38 is a traveling wheel, 39 is a battery, 40
Is a charger, 41 is a male socket, and 42 is a female socket.

In the first embodiment, as shown in FIGS. 1 and 2, each groove 4 of the two rows of grooves 4 provided in the kamoi 2 is stretched by a driven gear 8 and a drive gear 7 as driving means. Two sets of endless roller chains 6 each having a length about half of the length of the groove 4 in the longitudinal direction are provided in each groove 4 in a row, and a motor 9 is connected to each drive gear 7. Further, each motor 9 is connected to a control unit 17 having a forward rotation / reverse rotation / stop button and is controlled by the control unit 17. Further, the control unit 17 is connected to a receiver 19 which receives optical communication from a remote controller 18 having forward / reverse / stop buttons and inputs the optical communication to the control unit 17. A fitting having a sliding plate 12 that can be moved up and down by a rotating plate 11 is arranged in the storage unit 10, and a coin is fitted into a cut 21 of a rotating shaft 16 and rotated to rotate in a recess 13 of the sliding plate 12. The plate 11 is vertically long, the sliding plate 12 is lifted, the protruding plate 14 provided on the upper surface of the sliding plate 12 is brought into contact with the endless roller chain 6, and the plurality of protrusions 15 of the protruding plate 14 are placed in the voids of the endless roller chain 6. By fitting them, the fitting 1 is connected to the endless roller chain 6. Thereby, the control unit 17 is operated to drive each motor 9,
When the endless roller chain 6 is driven, the fitting 1 slides along the groove 4 in conjunction with the driving of the endless roller chain 6 so that the fitting 1 can be opened and closed. In the case of an elderly person, a bedridden elderly person, a sick person, a person with a physical disability, etc., if the remote controller 18 is operated, the control unit 1 is operated via the receiver 19.
7 can be input, and the fitting 1 can be opened and closed from a remote place.

When it is desired to open / close the fitting 1 manually, the coin is fitted into the slit of the rotary shaft 16 and turned, and the rotary plate 11 is positioned in a horizontally long position. The protrusion 1 of the protrusion plate 14 that descends into the portion 10.
5 is pulled out from the gap of the endless roller chain 6 and completely separated, and the fitting 1 can be opened and closed manually.
Further, as another example of the releasing means for releasing the engagement of the protruding surface, FIG.
As shown in FIG. 1, the sliding plate 12 similar to the above is provided with a long portion extending from the center of the recess 13 to the lower right side in the drawing.
As shown in FIG. 5, a guide groove 22 having a shape in which the circumference is divided into ⅛ is opened from the center of the No. 3 to a portion provided long downward, and the protrusion is projected at the tip of the rotary plate 11 in the longitudinal direction. The rod 23 is slidably fitted in the guide groove 22.
Therefore, similarly to the above, the rotary plate 11 is rotated to rotate the rotary plate 1
When the protruding rod No. 1 is slid to the uppermost position along the guide groove 22, the protruding rod 23 pushes the sliding plate 12 slightly upward. As a result, the protrusions 15 of the protrusion plate 14 provided on the upper surface of the sliding plate 12 are attached to the endless roller chain 6
Since the gap 15 is approached and fitted into the gap in an oblique direction, the projection 15 does not collide with the endless roller chain 6 and cannot be fitted into the gap of the endless roller chain 6. Further, when the projection 15 of the projecting plate 14 is pulled out from the gap of the endless roller chain 6 and the engagement is released, the projecting rod 23 is slid in the guide groove 22 by rotating the rotating plate 11 by 90 degrees as described above. If you go, protruding stick 23
Slides to the end of the guide groove 22 and then stops.
3 forcibly pushes down the sliding plate 12 in an obliquely downward direction, so that the engagement between the endless roller chain 6 and the projecting plate 14 is released, and the fitting 1 can be manually opened and closed.

In the second embodiment shown in FIGS. 6 and 7, instead of the endless roller chain 6 used in the first embodiment, a rubber endless belt 24 having a plurality of protruding portions 23 protruding at equal intervals on the outer surface thereof is used. In place of the projecting plate 14 used in the first embodiment, the projecting belt 26 is formed by projecting projections 27 fitted between the projecting portions of the endless belt 24 on the surface at equal intervals.
Is an example in which is provided on the upper surface of the sliding plate 12. Other configurations, reference numerals, and operational effects are the same as those in the first embodiment.

In the third embodiment shown in FIGS. 8 and 9, as in the first embodiment, each groove 4 of the two rows of grooves 4 provided in the dam 2 is stretched by a driven roller 30 and a drive roller 29 as a driving means. Two sets of endless ropes 28 are provided in a row, and each drive roller 29 has four rotation shafts 32 provided with a tooth groove 33 on the peripheral surface at the opening part of the groove 4 of the kamoi 2 four times. The gear 3 is movably provided so as to mesh with the adjacent rotary shaft 32.
4 is meshed with a gear 34 at one end of a reduction mechanism 31 provided integrally with each rotary shaft 32. Further, since the gear 34 at the other end of the reduction mechanism 31 is meshed with the central axis of the motor 9, the drive roller 29 is gently rotated with respect to the fast rotation of the motor 9, and the fitting 1 is slowly opened and closed. . Other configurations, reference numerals, and operational effects are the same as those in the first embodiment.

Embodiment 4 shown in FIG. 10 is a fitting 1 on the side of the column 20.
A small motor 37 is built in the inside lower part,
Is an example in which the fitting 1 that drives the traveling wheels 38 provided on the lower surface of the fitting 1 is self-propelled. The small motor 37 used as a drive mechanism uses a battery 39 built in the same fitting 1 as a power source, and the battery 39 is charged by projecting toward the pillar 20 at the upper side surface of the fitting 1 when the fitting 1 is fastened. The female socket 4 is provided on the column 20 facing the male socket 41.
By fitting into the fitting 2, the battery 39 is charged via the charger 40 incorporated in the fitting 1. That is, the state in which the fitting 1 is closed is the charging period of the battery 39. The control of the small motor 37 is performed by the same control unit 17 as that of the first embodiment provided on the pillar 20 connected to the small motor 37, and the receiver 19 of the first embodiment is connected to the control unit 17. The remote controller 18 can control the small motor 37 and drive the traveling wheels 38 to open and close the fitting 1 even from a distant place.

[0013]

INDUSTRIAL APPLICABILITY As described above, according to the present invention, anyone can open and close fittings simply by operating the control unit, regardless of whether they are an elderly person, a sick person, a person with a physical disability or the like. Became. Also, if the projection of the projecting surface provided on the fitting is fitted between the gaps or the protruding portions of the endless chain and the endless belt as the driving means, the fitting is attached to the Kamoi / sill,
It can be removed quickly and easily.

By pulling out the projection of the projection surface fitted as described in claims 5 and 6 from the gap of the endless chain or between the projections of the endless belt, the fitting can be manually opened and closed, and the projection surface can be changed. The door can be opened and closed automatically if it is put out.

If a portable remote controller for controlling a motor by a control signal by optical radio waves and a receiver for receiving the control signal of the remote controller and inputting it to the controller are connected to the controller, In addition to the simple operation, the remote control allows an elderly person, a sick person, a person with a physical disability, etc. to open and close the fittings easily and securely from a remote location without the need for others to do so. Became.

[Brief description of drawings]

FIG. 1 is a front view showing a first embodiment.

FIG. 2 is a plan view showing the first embodiment.

FIG. 3 is an explanatory diagram showing a main part of the first embodiment.

4 is a sectional view taken along line AA in FIG.

FIG. 5 is an explanatory view showing another releasing means for releasing the engagement of the protruding surface.

FIG. 6 is an explanatory diagram showing a second embodiment.

FIG. 7 is a sectional view taken along line BB in FIG.

FIG. 8 is an explanatory diagram showing a third embodiment.

FIG. 9 is an explanatory diagram showing a third embodiment.

FIG. 10 is a front view showing a fourth embodiment.

[Explanation of symbols]

 1 Fixture 2 Kamoi 3 Sill 4 Groove 5 Groove 6 Endless Roller Chain 7 Drive Gear 8 Driven Gear 9 Motor 10 Storage Section 11 Rotating Plate 12 Sliding Plate 13 Recess 14 Projecting Plate 15 Projection 16 Rotating Shaft 17 Control Section 18 Remote Control Device 19 Receiver 20 Pillar 21 Cut 22 Guide groove 23 Projection rod 24 Endless belt 25 Projection part 26 Projection belt 27 Protrusion 28 Endless rope 29 Drive roller 30 Driven roller 31 Reduction mechanism 32 Rotation shaft 33 Tooth groove 34 Gear 35 Stopper 36 No. 36 37 Small Motor 38 Running Wheel 39 Battery 40 Charger 41 Male Socket 42 Female Socket

Claims (7)

[Claims] 1. A drive using a motor that slidably installs one or more fittings between grooves provided to oppose the Kamoi and the sill, respectively, and slides the fittings along the grooves. A fitting opening / closing device, characterized in that it is provided with a means and a control unit for performing forward rotation, reverse rotation, and stop of the motor. 2. One or two or more fittings are slidably provided between the grooves provided to face the kamoi and the sill, respectively, and a traveling roller driven by a motor is provided on the lower surface of the fittings.
A fitting opening / closing device characterized by being provided with a control unit for rotating, reversing and stopping the motor in the forward direction. 3. As a driving means, an endless chain driven by a motor is stretched in a groove of a kamoi, and a plurality of protruding faces are provided on opposing facing surfaces, which are fittable in the voids of the endless chain. The fitting opening / closing device according to claim 1, wherein the projection is fitted to the endless chain. 4. An endless belt, which is driven by a motor and has a plurality of protruding portions protruding at substantially equal intervals on the outer surface as driving means, is stretched in the groove of the Kamoi and fitted between the protruding portions of the endless belt. The fitting opening / closing device according to claim 1, wherein a plurality of free projections are provided on opposing fittings surfaces to provide projection surfaces, and the projections are fitted to the endless belt. 5. The fitting opening / closing device according to claim 3, further comprising a releasing means for releasing the engagement of the projection on the projection surface fitted in the space of the endless chain. 6. The fitting opening / closing device according to claim 4, further comprising a releasing means for releasing the engagement of the protrusion of the protrusion surface fitted between the protrusions of the endless belt. 7. A portable remote controller for controlling a motor of a drive means by a control signal by light or radio waves,
The fitting opening / closing device according to any one of claims 1, 2, 3, 4, 5, and 6, wherein a receiver that receives a control signal of the remote controller and inputs the control signal to the controller is connected to the controller.