JP2011106106A - Sash and pull bar cap for the sash - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sash obtaining a guide effect to a place where a lock of the sash exists while preventing an injury of a person or the damage of an object caused by a pull bar of an inner meeting style. <P>SOLUTION: A luminaire for irradiating the indoor side is provided in a pull bar cap fitted to the end of the pull bar of the inner meeting style. At night, the luminaire becomes a guide light for guiding to the existing place of the sash and to the lock of the inner meeting style with luminescence, and unlocking can be quickly performed at the occurrence of an emergency. A collision of the foot against the lower end of the pull bar or a collision against an object placed near a window can be prevented. Night luminescence improves the design of the window and improves crime preventiveness. A luminaire installation place other than the surface of a wall can be secured. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

The present invention relates to a shoji and a pull bar cap for shoji. More specifically, the present invention relates to a shoji that includes a lighting device that emits light indoors and a pull bar cap that includes the lighting device for the shoji.
In this specification, a pull bar refers to a hollow member added to reinforce a shoji shoji sash or to apply an opening / closing force to the reinforcement and shoji, and a pull bar cap refers to a small end of the hollow member. Say the cap to close.

  Past shoji summons have a relatively large width because they have the strength to withstand the force that the shoji receives due to the pressure difference between the inside and outside of the room. As a result, the width of the founder has been reduced, and a pull bar has been added to the inner summon bowl to ensure the required strength.

  However, the pull bar protrudes to the indoor side from the other vertical ridges as well as the glass surface of the shoji. There was a risk of damage by colliding with objects placed in the vicinity.

  Conventionally, a shoji screen equipped with a lighting device is disclosed in Patent Document 1, but the lighting device simply irradiates in the indoor direction.

Japanese Utility Model Publication No. 2-150385

  Therefore, known shoji screens equipped with lighting fixtures cannot prevent human injury or damage to objects caused by the pull bar of the summon bowl.

On the other hand, when the room lights are turned off at night, for example, when an emergency evacuation is required due to an earthquake or fire, it may be necessary to immediately unlock the window shoji. There are many cases where the mounting position of the lock is unknown. Therefore, it is necessary to first search for a switch of the room light in the dark and operate the switch to turn on the room light. However, this may not be in time for the need for an emergency.

  It is dazzling to turn on the ceiling light or the wall light as the room light overnight, which disturbs deep sleep. Therefore, the room light is turned off, and a night light such as a bean bulb attached to the room light, a footlight attached to the lower part of the wall surface, or an indirect lighting device attached to the ceiling or the wall surface is turned on.

These conventional nightlights play a role, but they are not attached to the windows and the illuminance is small, so in the case of a person in the room, it is not easy to know the location of the shoji and the position of the lock. Can not. Moreover, it does not have the function to guide the resident to the place where the shoji is present.
Furthermore, since the conventional nightlight only illuminates the entire room in a dimly dark manner, it is not possible to add design or crime prevention to the window. Therefore, in order to add design and crime prevention to the window, it is necessary to install a spotlight or the like on the wall surface in addition to the interior light, and thus it is troubled to secure the installation location and to bear the installation work cost.
For nighttime crime prevention, it is desirable to display the occupant's presence by always turning on the lighting for indoor lighting other than the bedroom, but the lighting for indoor lighting is costly because it consumes a lot of power. There's a problem.

The present invention has been made in view of the above circumstances. That is, the first object is to provide a shoji that can prevent the injury and damage of objects caused by the pull bar of the summon bowl, and that can provide the guiding effect to the place where the shoji is present.
A second object of the present invention is to provide a pull bar cap that can easily attach a lighting fixture to a shoji.

  In order to achieve the first object described above, the present invention is characterized in that a lighting device for irradiating the interior side is provided in a pull bar cap that is fitted into a small bar of the pull bar of the in-house summon bowl. Item 1).

  Another feature of the present invention is that the summoning candy is a summoning candy of a shoji shoji.

  Still another feature of the present invention is that the internal summoning scissors have one of the shojis fitted and killed, and the other shoji is a movable shoji. (Claim 3).

  Still another feature of the present invention is that a cutout portion communicating with the room is provided at the mouth of the pull bar, and the illumination light of the luminaire attached in the pull bar cap is radiated indoors from the cutout portion. (Claim 4).

  In order to achieve the second object of the present invention, a pull bar cap includes a fitting portion that is fitted to a small bar of a pull bar of an inner summon bowl, a covering portion that covers the small hole of the inner summon bowl, A hollow portion in the fitting portion, and the covering portion has an opening that allows the hollow portion to communicate with the outside, and the hollow portion is configured to accommodate a lighting device that emits light from the opening to the outside. (Claim 5).

  Another feature of the present invention is that the light emitting surface of the luminaire is provided flush with the surface of the covering portion in the opening of the covering portion of the pull bar cap.

  Still another feature of the present invention is that all or part of the light emitting surface of the lighting fixture is provided so as to protrude outward from the opening of the covering portion (claim 7).

  Still another feature of the present invention is that the light emitting surface of the luminaire is inclined in a uniflow or mountain shape with respect to a horizontal plane (claim 8).

  Still another feature of the present invention is that the angled portion projecting from the indoor side end of the upper frame of the window frame, and the indoor side end of the lower frame of the window frame, at least a part of the light emitting surface of the lighting fixture. It is made to exist in the room inner side rather than the one or both of the angle part which protrudes in the part (Claim 9).

  According to the invention of claim 1, since the illumination light is radiated from the small bar of the pull bar of the summon jar, firstly, the position where the pull bar is present is obvious, so that the person who opens and closes the shoji can Since it is possible to prevent the part from colliding with the foot or the object placed near the window, an effect of preventing injury or damage to the object can be obtained. Second, by making the lighting fixture emit light at night, the design of the window is improved and the crime prevention property is improved. Thirdly, by lighting the lighting fixture at night, it functions as a guide light that guides to the location where the shoji is present, and consequently the mounting position of the lock of the internal summon bowl, so it can be unlocked quickly in the event of an emergency. . Fourth, it is possible to secure a place for installing lighting fixtures other than the wall surface.

  According to the second and third aspects of the present invention, the present invention is applied to either a sliding shoji, an inward moving one-sided shovel or an outer-moving one-sided shoji in which one of the shojis is a killing shoji and the other is a movable shoji Can also be applied.

  According to the fourth aspect of the present invention, the illumination light of the luminaire is directed from the notch into the room, for example, in a direction parallel to the upper wall surface and / or in a direction parallel to the indoor surface below the shoji, or perpendicular to the window surface. Irradiate in the direction.

  According to the invention of claim 5, the lighting device is housed in the hollow portion of the fitting portion of the pull bar cap, and the pull bar cap is simply fitted into the small bar of the pull bar of the inner summon bowl to illuminate the shoji. Equipment can be easily installed.

  According to the sixth, seventh, and eighth aspects of the present invention, illumination light can be emitted from the pull bar upward and / or downward, the window frame side, or the window frame side and the indoor side.

  According to the ninth aspect of the present invention, even when the angle portion protrudes from the indoor side end portion of the upper frame of the window frame and / or the indoor side end portion of the lower frame of the window frame, the illumination light of the lighting fixture is transmitted. Irradiated upward and / or downward without being blocked by the ankle.

It is a room inner side front view of the sash which shows one embodiment of this invention. It is a cross-sectional view of the sash. It is a longitudinal cross-sectional view similarly. It is an expanded view of the upper cap of a pull bar, (a) is a perspective view, (b) is a front view, (c) A left side view, (d) is a bottom view. It is a longitudinal cross-sectional view which shows the attachment state with respect to the summon bowl of an upper pull bar cap. It is AA sectional drawing of FIG. It is an expanded view of a lower pull bar cap, (a) is a perspective view, (b) is a front view, (c) A left side view, (d) is a top view. It is a longitudinal cross-sectional view which shows the attachment state with respect to the summoning hook of a lower pull bar cap. It is BB sectional drawing of FIG. It is a front view of the window which illustrates the illumination light radiation direction from the lighting fixture of a summon bowl. It is a perspective view which shows an example of embodiment which emitted an illumination light from the notch provided in the pull bar.

  The present invention relates to an internal movement type one-way sliding element in the case where the sliding shoji, the outer shoji is fitted and the inner pouch is a movable shoji, The present invention can be applied to any shoji, and in any case, a lighting device is attached to the pull bar of the summoning bowl of the shoji. Hereinafter, an embodiment in which the present invention is applied to a sliding shoji will be described.

  In FIG. 1, which is a front view of the interior of a sash with a sliding shoji, 1 is a window frame, 2 is a shoji, and 3 is a shoji. In FIGS. 2 and 3, the window frame 1 is shown by a one-dot chain line, and the inner shoji 2 and the outer shoji 3 are shown by a solid line.

  As shown in FIG. 2, the summoning candy 4 (inner summoning candy) 4 of the shoji 2 usually has a pull bar 5 that protrudes indoors for slimming and ensuring strength.

  As shown in FIG. 1, a known crescent lock 6 is attached to the indoor side of the summons 4 and 4 ′ of the inner and outer shoji 2 and 3 as shown in FIG. Therefore, it is omitted.

  The pull bar 5 is fitted with the upper end of the inner summing bowl 4 in the rail groove of the upper frame 7U of the window frame 1, and the lower end of the inner summing bowl 4 is fitted in the rail groove of the lower frame 7L of the window frame 1. So that it does not become an obstacle when cutting, the upper and lower ends of the inner summoning bowl 4 are cut to a predetermined distance, and therefore the cut surface of the upper end (upper edge) of the pull bar 5 is more than the upper frame 7U. Since the exposed surface is exposed upward on the indoor side and the cut surface of the lower end (lower end) of the pull bar 5 is exposed downward on the indoor side of the lower frame 7L of the window frame 1, the appearance of the pull bar 5 is improved. Pull bar caps 9U and 9L are attached to cover the upper and lower fore ends of the pull bar 5, respectively, in order to prevent injury due to the exposed cut surface.

  As shown in FIG. 2, the pull bar 5 to which the pull bar caps 9U and 9L are attached has a large cross-sectional area in order to have sufficient strength, and has a hollow portion 51 therein. Accordingly, the fitting portions 91 and 91E of the pull bar caps 9U and 9L attached to the hollow portion 51 also have a relatively large hollow portion 92 (see FIGS. 6, 7 and 9).

  The present invention pays attention to the large hollow portion 51 of the pull bar 5 and illuminates indoors on one or both of the upper edge and the lower edge of the pull bar 5 of the shoji 4 in the shoji (not shown). In consideration of the fact that the pull bar caps 9U and 9L also have large hollow portions 92, use one or both of the hollow portions 92 and 92E of the upper pull bar cap 9U and the lower pull bar cap 9L. Then, it was devised to attach a lighting fixture (not shown) that emits light indoors.

  In FIG. 2, 51 is a hollow portion of the pull bar 5, and 9 U in FIGS. 1 and 3 is an upper pull bar cap that is fitted to the upper edge of the pull bar 5 at the fitting portion 91. As shown in detail in FIG. 4, the upper pull bar cap 9 </ b> U includes a fitting portion 91 fitted into the hollow portion 51 of the pull bar 5 and a hollow portion 92 formed inside the fitting portion. And a covering portion 93 that is connected to the upper end portion of the fitting portion 91 and covers the horizontal upper end surface of the pull bar 5, and a pressing portion 94 that comes into contact with the indoor side surface of the upper end portion of the inner summing bowl 4. ing. A narrow groove 96 that opens downward is formed between the edge portion 95 that hangs down from three continuous sides of the covering portion 93 and the hollow portion 92, and the fitting portion 91 extends from the upper end portion of the pull bar 5 to the hollow portion 51. When fitted, the upper edge of the bull bar 5 is tightly fitted into the narrow groove 96, and the upper pull bar cap 9U is fixed to the upper end of the pull bar 5.

  An opening 97 is formed in the covering portion 93, and a hollow portion 92 formed in the fitting portion 91 is communicated with the upper outside through the opening 97. 4B, 4C, and 4D, the opening 97 is indicated by hatching.

  In the hollow portion 92 of the upper pull bar cap 9U, as shown in FIG. 5 and FIG. 6, for example, a lighting fixture (not shown) constituted by LEDs (light emitting diodes) is provided with the light emitting surface from the opening 97 to the outside. It can be stored and fixed as desired.

The light-emitting surface of the luminaire can be formed flat and attached to the opening 97 so as to be flush with the surface of the covering portion 93. The light emitting surface can be attached in a state of projecting upward from the surface of the covering portion 93.
In the former case, the illumination light of the luminaire is radiated upward from the upper edge of the pull bar 5 along the inner wall surface of the window, and in the latter case, the upper edge of the pull bar 5 is directed in the indoor direction or the window wall surface direction and the indoor direction. Radiated.

  9L of FIG.1 and FIG.3 is the lower pull bar cap fitted to the lower edge of the pull bar 5 in the fitting part 91E. As shown in detail in FIG. 7, the lower pull bar cap 9L includes a fitting portion 91E fitted into the hollow portion 51 of the pull bar 5, and a hollow portion 92E formed inside the fitting portion. The cover portion 93E that is connected to the lower end portion of the fitting portion 91E and covers the lower end surface inclined obliquely downward to the indoor side of the pull bar 5, and the pressing portion that comes into contact with the indoor side surface of the lower end portion of the inner summoning bowl 4 94E. A narrow groove 96E opening upward is formed between the edge portion 95E standing up from three continuous sides of the covering portion 93E and the hollow portion 92E, and the fitting portion 91E is changed from the lower end portion of the pull bar 5 to the hollow portion 51. When fitted, the lower end edge of the bull bar 5 fits tightly into the narrow groove 96E, and the lower pull bar cap 9L is fixed to the lower end of the pull bar 5.

  An opening 97E is formed in the covering portion 93E, and a hollow portion 92E formed in the fitting portion 91E is communicated to the lower outside through the opening 97E. 7B, 7C, and 7D, the opening 97E is indicated by hatching.

  In the hollow portion 92E of the upper pull bar cap 9U, as shown in FIGS. 8 and 9, for example, a lighting fixture (not shown) constituted by LEDs is stored so that the light emitting surface is desired to be exposed to the outside from the opening 97E. And can be fixed.

The light-emitting surface of the luminaire can be formed flat and attached to the opening 97 so as to be flush with the surface of the covering portion 93. The light emitting surface may be attached in a state of projecting downward from the surface of the covering portion 93.
In the former case, the illumination light of the luminaire is emitted downward from the lower edge of the pull bar 5, and in the latter case, the illumination light is emitted from the lower edge of the pull bar 5 toward the indoor floor surface or the lower frame direction of the window frame and the indoor direction. The

  In the window frame, an inverted L-shaped angle portion 7Ua protruding in the indoor direction is formed at the indoor side end portion of the upper frame 7U, and an L-shaped angle portion 7La protruding in the indoor direction is formed at the indoor side end portion of the lower frame 7L. There is something that has been. Depending on the amount of projection of these angle portions in the room direction, the illumination light may be blocked and the illumination effect may be hindered. In order to avoid such blocking of the illumination light by the angle portion, it is preferable to provide at least a part of the light emitting surface of the luminaire so as to be present on the indoor side of the angle portion. And it is good to attach in the state which made the light emission surface protrude upward or downward from the surface of the coating | coated part 93 using the lighting fixture currently formed in the one-flow shape or mountain shape in which the light emission surface inclines down indoors.

  The preferred embodiment described above is an example in which a bull bar cap that accommodates a lighting fixture is slightly processed and attached to the pull bar without processing the conventional pull bar, and the light emitting surface of the lighting fixture is covered with the covering portion of the bull bar cap. As shown in FIG. 10 (a) or (b), the irradiation direction of the luminaire can be arbitrarily set to be flush with the surface of the light source or by the shape of the light emitting surface and the protruding form from the surface of the covering portion. Can be set or selected.

  However, the present invention is not limited to the above example, and instead of providing an opening in the covering portion of the bull bar cap that houses the lighting fixture, an opening is provided on the front side and / or the side of the fitting portion. And forming a notch portion that communicates with the opening of the bull bar cap by cutting the front side portion and / or the side portion of the upper end portion and / or the lower end portion of the pull bar. Illumination light can be radiated in the indoor direction and / or the shoji plane direction from the notch.

  FIG. 11 shows an example in which the illumination light of the luminaire attached to the upper bullbar cap 9U is irradiated in the room direction from a notch provided in front of the upper end of the pull bar 5.

The lighting fixtures provided in the above shoji require a power source. When the shoji with a pull bar is a movable shoji, a terminal connected to the lighting device of the shoji through a lead by a known electric circuit technique is provided on the window frame when the shoji is closed. An electrical circuit that is in electrical contact with a terminal coupled to a permanent power source such as a commercial power source may be configured. Further, when the shoji having the pull bar is a fixed shoji, it is only necessary to couple the lead wire connected to the commercial power source or the like to the lighting device of the shoji by a known electric circuit technique.

  The conducting wire is provided with a power on / off switch for ON / OFF control of energization of the lighting device of the shoji 2. In a preferred embodiment, the power on / off switch includes a manual / automatic switch, a manual ON / OFF switch, and a brightness sensor. Each of the sensors and the brightness sensor may be provided on the covering portion 93 of the lighting fixture. When the manual / auto switch is switched to auto, the brightness sensor outputs and the power is automatically supplied to the luminaire when the room brightness falls below the specified value. When it exceeds the value, the power supply is automatically stopped.

  As described above, by using a permanent power source, it is possible to illuminate with a shoji illuminator, free from the trouble of monitoring the remaining amount of electricity and repeated charging, as in the case of using a rechargeable dry battery. .

  When the power supply circuit is configured so that the power supply to the lighting fixture can be stopped when the movable shoji is opened, the manual / auto switch is set to the manual side and the manual ON / OFF switch is ON. Even if it is operated to the side or the manual / auto switch is set to the auto side, the movable shoji will be completely closed if the lighting equipment does not light at night or at night. There is an advantage of not knowing. Therefore, the effect of prompting the night sliding doors to be completely closed and locked can be obtained.

  If a long terminal is provided on the bottom surface of the rail groove of the upper frame 7U, and a fixed terminal connected to the lighting fixture is provided on the upper end of the upper arm of the movable shoji so as to be slidable with respect to the long terminal, Even when the shoji 2 is opened, illumination by the lighting device can be continued.

Claims (9)

  A shoji characterized by a lighting device that illuminates the interior of the room inside a pull bar cap that is fitted into the small bar of the pull bar of the sashimi.   The shoji according to claim 1, wherein the inner summon bowl is an inner summon bowl of a shoji shoji.   The internal summon bowl is an internal sump with one sliding paper sliding door and one with a movable sliding door. The shoji according to claim 1.   The shoji according to claim 2 or 3, wherein a cutout portion communicating with the outside is provided at the fore end of the pull bar, and the illumination light of the lighting fixture is radiated from the cutout portion to the indoor side.   A fitting part that fits into a small bar of a pull bar of the inner summon bowl, a covering part that covers the small mouth of the inner summon bowl, and a hollow part in the fitting part, wherein the covering part is the hollow part A pull bar cap having an opening that communicates with the outside, and in which the lighting device that emits light to the outside from the opening is accommodated in the hollow portion.   6. The pull bar cap according to claim 5, wherein the light emitting surface of the luminaire is provided in the opening of the covering portion of the pull bar cap so as to be flush with the surface of the covering portion.   The pull bar cap according to claim 6, wherein all or part of the light emitting surface of the lighting fixture is provided so as to protrude outward from the opening of the covering portion.   8. The pull bar cap according to claim 7, wherein the light emitting surface of the lighting fixture is inclined in a single-flow shape or a mountain shape with respect to a horizontal plane.   One of the angle part protruding from the indoor side end of the upper frame of the window frame and the angle part protruding from the indoor side edge of the lower frame of the window frame, at least a part of the light emitting surface of the lighting fixture Alternatively, the pull bar cap according to any one of claims 6, 7, and 8, wherein the pull bar cap is present on the indoor side of both.

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